/* ===========================
   Fatihan Enerji - Modern CSS
   Renk Paleti: Altın (#D4AF37, #F5C842) ve Koyu Renkler
   =========================== */

:root {
    --primary-gold: #D4AF37;
    --primary-light-gold: #F5C842;
    --olive-dark: #6B6B3D; /* Logodaki koyu yeşil/zeytin */
    --olive-light: #8B8B5D; /* Açık zeytin */
    --dark: #1e3a5f;
    --dark-secondary: #1e3a5f;
    --light: #ffffff;
    --gray: #f8f9fa;
    --gray-dark: #6c757d;
    --text-dark: #333333;
    --text-light: #666666;
    --shadow: rgba(0, 0, 0, 0.1);
    --shadow-hover: rgba(212, 175, 55, 0.3);
    --transition: all 0.15s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    height: 100%;
    width: 100%;
}

body {
    font-family: 'Poppins', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--light);
    overflow-x: hidden;
    margin: 0;
    padding: 0;
    height: 100%;
    width: 100%;
    position: relative;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ===================================
   CONTACT BAR - ASELSAN STYLE
   =================================== */

.contact-bar {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(30, 58, 95, 0.1);
    padding: 10px 0;
    font-size: 14px;
    z-index: 1001;
}

.contact-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.contact-bar-left,
.contact-bar-right {
    display: flex;
    align-items: center;
    gap: 25px;
}

.contact-bar-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #1e3a5f;
    text-decoration: none;
    transition: all 0.2s ease;
    font-weight: 500;
}

.contact-bar-item i {
    font-size: 14px;
    color: #6B6B3D;
}

.contact-bar-item:hover {
    color: #6B6B3D;
}

.contact-bar-item:hover i {
    transform: scale(1.1);
}

.contact-bar-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 15px;
    background: #6B6B3D;
    color: white;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 600;
    font-size: 13px;
    transition: all 0.2s ease;
}

.contact-bar-btn:hover {
    background: #8B8B5D;
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(107, 107, 61, 0.3);
}

@media (max-width: 768px) {
    .contact-bar {
        display: block !important; /* Mobilde göster */
        padding: 8px 0;
    }
    
    .contact-bar-content {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
    
    .contact-bar-left,
    .contact-bar-right {
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .contact-bar-item span {
        display: none; /* Mobilde sadece ikonlar */
    }
    
    .contact-bar-item {
        padding: 8px 12px;
        font-size: 14px;
    }
    
    .contact-bar-btn {
        font-size: 12px;
        padding: 6px 12px;
    }
    
    /* Sosyal medya ikonları mobilde */
    .social-links {
        display: inline-flex !important;
        gap: 5px !important;
        margin: 5px 0 !important;
    }
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

/* Top Bar */
/* Navbar */

/* ===================================
   ULTRA MODERN NAVBAR - INTEGRATED WITH SLIDER
   =================================== */

.navbar {
    padding: 25px 0;
    background: transparent;
    margin-bottom: 0;
    box-shadow: none;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all 0.2s ease;
}

.navbar.scrolled {
    padding: 15px 0;
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 
        0 8px 40px rgba(0, 0, 0, 0.12),
        0 2px 8px rgba(0, 0, 0, 0.06);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    position: fixed;
}

.navbar-content {
    display: flex;
    align-items: center;
    width: 100%;
    position: relative;
}

/* Navbar Logo - ULTRA MODERN */
.navbar-logo {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-shrink: 0;
    padding: 14px 24px 14px 14px;
    border-radius: 20px;
    background: linear-gradient(135deg, #ffffff 0%, #fefefe 100%);
    box-shadow: 
        0 10px 40px rgba(0, 0, 0, 0.2),
        0 5px 20px rgba(0, 0, 0, 0.15),
        0 0 0 1px rgba(255, 255, 255, 0.3),
        0 0 0 3px rgba(212, 175, 55, 0.4);
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    backdrop-filter: blur(20px);
    position: absolute;
    left: 0;
    top: 5px;
    z-index: 100;
}

.navbar-logo:hover {
    transform: translateY(-5px) scale(1.03);
    box-shadow: 
        0 15px 60px rgba(212, 175, 55, 0.35),
        0 8px 30px rgba(0, 0, 0, 0.2),
        0 0 0 1px rgba(255, 255, 255, 0.4),
        0 0 0 4px rgba(212, 175, 55, 0.6);
}

.navbar-logo img {
    height: 130px;
    width: auto;
    display: block;
    transition: all 0.2s ease;
    filter: none;
}

.navbar-logo:hover img {
    filter: brightness(1.05);
}

.logo-text {
    font-size: 19px;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-gold) 0%, #C9A959 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

/* Nav Menu - MODERN GLASS PILLS */
.nav-menu {
    display: flex;
    flex: 1;
    justify-content: center;
    width: 100%;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 15px;
    align-items: center;
    margin: 0;
    padding: 0;
}

.nav-list a {
    color: white;
    text-decoration: none;
    padding: 12px 24px;
    font-weight: 600;
    font-size: 15px;
    transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 50px;
    position: relative;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.nav-list a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-gold), var(--primary-light-gold));
    transition: width 0.15s ease;
    border-radius: 3px;
}

.nav-list a:hover::before,
.nav-list a.active::before {
    width: 80%;
}

.nav-list a:hover {
    color: var(--primary-gold);
    transform: translateY(-2px);
}

.nav-list a.active {
    color: var(--dark);
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 
        0 8px 24px rgba(255, 255, 255, 0.3),
        0 4px 12px rgba(0, 0, 0, 0.15);
    transform: translateY(-1px);
    border-color: rgba(255, 255, 255, 0.6);
    text-shadow: none;
}

.nav-list a.active:hover {
    box-shadow: 
        0 12px 32px rgba(255, 255, 255, 0.4),
        0 6px 16px rgba(0, 0, 0, 0.2);
    transform: translateY(-2px);
}

/* ===================================
   ULTRA MODERN HAMBURGER MENU
   =================================== */

.mobile-menu-toggle {
    display: none;
    background: linear-gradient(135deg, #1e3a5f 0%, #2a4f7f 100%);
    border: 2px solid rgba(212, 175, 55, 0.3);
    padding: 14px 16px;
    cursor: pointer;
    border-radius: 12px;
    box-shadow: 
        0 8px 32px rgba(30, 58, 95, 0.4),
        0 4px 16px rgba(0, 0, 0, 0.2),
        0 0 0 0 rgba(212, 175, 55, 0.4);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1001;
    position: relative;
    animation: menuPulse 2s ease-in-out infinite;
    align-items: center;
    justify-content: center;
}

@keyframes menuPulse {
    0%, 100% {
        box-shadow: 
            0 8px 32px rgba(30, 58, 95, 0.4),
            0 4px 16px rgba(0, 0, 0, 0.2),
            0 0 0 0 rgba(212, 175, 55, 0.4);
    }
    50% {
        box-shadow: 
            0 8px 32px rgba(30, 58, 95, 0.4),
            0 4px 16px rgba(0, 0, 0, 0.2),
            0 0 0 8px rgba(212, 175, 55, 0);
    }
}

.mobile-menu-toggle:hover {
    transform: translateY(-2px) scale(1.05);
    background: linear-gradient(135deg, #2a4f7f 0%, #1e3a5f 100%);
    border-color: rgba(212, 175, 55, 0.6);
    box-shadow: 
        0 12px 40px rgba(30, 58, 95, 0.5),
        0 6px 20px rgba(0, 0, 0, 0.25),
        0 0 20px rgba(212, 175, 55, 0.3);
    animation: none;
}

.mobile-menu-toggle:active {
    transform: translateY(0) scale(0.95);
}

.hamburger-box {
    width: 28px;
    height: 24px;
    display: inline-block;
    position: relative;
}

.hamburger-inner,
.hamburger-inner::before,
.hamburger-inner::after {
    width: 28px;
    height: 3px;
    background: linear-gradient(135deg, #D4AF37 0%, #F4E4A6 100%);
    border-radius: 3px;
    position: absolute;
    transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.hamburger-inner {
    display: block;
    top: 50%;
    margin-top: -1.5px;
}

.hamburger-inner::before,
.hamburger-inner::after {
    content: "";
    display: block;
}

.hamburger-inner::before {
    top: -9px;
}

.hamburger-inner::after {
    bottom: -9px;
}

/* Active State - X Animation */
.mobile-menu-toggle.active .hamburger-inner {
    transform: rotate(45deg);
    background: linear-gradient(135deg, #D4AF37 0%, #F4E4A6 100%);
}

.mobile-menu-toggle.active .hamburger-inner::before {
    top: 0;
    opacity: 0;
    transform: rotate(-90deg);
}

.mobile-menu-toggle.active .hamburger-inner::after {
    bottom: 0;
    transform: rotate(-90deg);
    background: linear-gradient(135deg, #D4AF37 0%, #F4E4A6 100%);
}

/* Hover efekti - çizgiler genişler */
.mobile-menu-toggle:hover .hamburger-inner,
.mobile-menu-toggle:hover .hamburger-inner::before,
.mobile-menu-toggle:hover .hamburger-inner::after {
    width: 32px;
    box-shadow: 0 2px 8px rgba(212, 175, 55, 0.5);
}

/* Scrolled State - Dark Menu Items */
.navbar.scrolled .nav-list a {
    color: var(--dark);
    background: rgba(0, 0, 0, 0.03);
    border-color: rgba(0, 0, 0, 0.08);
    text-shadow: none;
}

.navbar.scrolled .nav-list a:hover {
    color: var(--primary-gold);
}

.navbar.scrolled .nav-list a.active {
    color: white;
    background: linear-gradient(135deg, var(--primary-gold) 0%, #C9A959 100%);
    border-color: transparent;
}



/* Hero Slider */
.hero-slider {
    position: relative;
    width: 100%;
    height: 100vh !important;
    min-height: 100vh !important;
    max-height: 100vh !important;
    overflow: hidden;
    margin: 0 !important;
    padding: 0 !important;
}

.slider-container {
    position: relative;
    width: 100%;
    height: 100%;
    perspective: 1000px;
}

.slide {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: none;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: scale(1.15) rotateY(5deg);
    transform-origin: center;
}

.slide.active {
    opacity: 1;
    visibility: visible;
    z-index: 1;
    transform: scale(1) rotateY(0deg);
    transition: transform 1.2s cubic-bezier(0.4, 0, 0.2, 1), 
                opacity 1s ease-out;
}

.slide-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: 100% 100%;
    background-position: center center;
    background-repeat: no-repeat;
    transform: scale(1);
    transition: transform 10s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.slide.active .slide-bg {
    transform: scale(1);
}

.slide-content {
    position: relative;
    z-index: 2;
    color: var(--light);
    max-width: 900px;
    text-align: center;
}

.slide-title {
    font-size: 72px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 25px;
    opacity: 0;
    transform: translateY(80px) scale(0.9);
    text-shadow: 3px 3px 12px rgba(0, 0, 0, 0.5);
    filter: blur(5px);
}

.slide.active .slide-title {
    animation: dramaticSlideIn 1.2s cubic-bezier(0.34, 1.56, 0.64, 1) 0.3s forwards;
}

.slide-subtitle {
    font-size: 26px;
    margin-bottom: 35px;
    opacity: 0;
    transform: translateX(-50px) scale(0.95);
    text-shadow: 2px 2px 6px rgba(0, 0, 0, 0.4);
    filter: blur(3px);
}

.slide.active .slide-subtitle {
    animation: slideFromLeft 1s cubic-bezier(0.4, 0, 0.2, 1) 0.6s forwards;
}

.slide .btn-primary {
    opacity: 0;
    transform: translateY(30px) scale(0.7) rotate(-5deg);
    filter: blur(2px);
}

.slide.active .btn-primary {
    animation: buttonBounce 1s cubic-bezier(0.68, -0.55, 0.265, 1.55) 0.9s forwards;
}

.slider-control {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: var(--light);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    backdrop-filter: blur(5px);
    z-index: 100;
}

.slider-control:hover {
    background: var(--primary-gold);
    transform: translateY(-50%) scale(1.1);
}

.slider-control.prev {
    left: 30px;
}

.slider-control.next {
    right: 30px;
}

.slider-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 100;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: var(--transition);
}

.dot.active,
.dot:hover {
    background: var(--primary-gold);
    transform: scale(1.3);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 50px;
    transition: var(--transition);
    border: 2px solid transparent;
    cursor: pointer;
}

.btn-primary {
    background: var(--primary-gold);
    color: var(--light);
}

.btn-primary:hover {
    background: var(--primary-light-gold);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px var(--shadow-hover);
}

.btn-outline {
    background: transparent;
    color: var(--primary-gold);
    border-color: var(--primary-gold);
}

.btn-outline:hover {
    background: var(--primary-gold);
    color: var(--light);
}

.btn-light {
    background: var(--light);
    color: var(--primary-gold);
}

.btn-light:hover {
    background: var(--primary-light-gold);
    color: var(--light);
}

/* Sections */
section {
    padding: 80px 0;
}

.about-section {
    background: var(--gray);
    padding: 60px 0 80px 0;
}

.section-header {
    margin-bottom: 50px;
}

.section-header.text-center {
    text-align: center;
}

.section-badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(212, 175, 55, 0.1);
    color: var(--primary-gold);
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
}

.section-title {
    font-size: 42px;
    font-weight: 700;
    background: linear-gradient(135deg, var(--olive-dark) 0%, var(--primary-gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 15px;
    line-height: 1.2;
}

.section-subtitle {
    font-size: 18px;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto;
}

/* About Section */
.about-section {
    background: var(--gray);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
}

.about-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: var(--transition);
}

.about-image:hover img {
    transform: scale(1.05);
}

.about-placeholder {
    width: 100%;
    min-height: 500px;
    background: linear-gradient(135deg, var(--primary-gold) 0%, var(--primary-light-gold) 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 40px;
    position: relative;
    overflow: hidden;
}

.about-placeholder::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.placeholder-icon {
    width: 120px;
    height: 120px;
    background: rgba(26, 26, 26, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 60px;
    color: var(--dark);
    margin-bottom: 30px;
    position: relative;
    z-index: 2;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.placeholder-text {
    text-align: center;
    position: relative;
    z-index: 2;
}

.placeholder-text h3 {
    font-size: 42px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 15px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
}

.placeholder-text p {
    font-size: 22px;
    color: var(--dark);
    opacity: 0.8;
}

.about-badge {
    position: absolute;
    bottom: 30px;
    right: 30px;
    background: var(--primary-gold);
    color: var(--light);
    padding: 20px 30px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    gap: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.badge-icon {
    font-size: 32px;
}

.badge-text strong {
    display: block;
    font-size: 24px;
    line-height: 1;
}

.badge-text span {
    font-size: 14px;
}

.about-text {
    padding: 20px 0;
}

.about-description p {
    margin-bottom: 20px;
    color: var(--text-light);
}

/* İYOMM Motor Technology Section */
.technology-section {
    padding: 60px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    position: relative;
    overflow: hidden;
}

.technology-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 60%;
    height: 200%;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.05) 0%, transparent 70%);
    animation: rotate 30s linear infinite;
}

.technology-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.technology-image {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    transition: var(--transition);
}

.technology-image:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.2);
}

.technology-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: var(--transition);
}

.technology-image:hover img {
    transform: scale(1.05);
}

.tech-badge {
    position: absolute;
    top: 30px;
    left: 30px;
    background: linear-gradient(135deg, var(--primary-gold), var(--primary-light-gold));
    color: var(--dark);
    padding: 12px 24px;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    font-size: 14px;
    box-shadow: 0 8px 20px rgba(212, 175, 55, 0.4);
    animation: pulse 2s ease infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 8px 20px rgba(212, 175, 55, 0.4);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 12px 30px rgba(212, 175, 55, 0.6);
    }
}

.tech-badge i {
    font-size: 18px;
}

.technology-text {
    padding: 20px 0;
}

.tech-subtitle {
    font-size: 28px;
    color: var(--primary-gold);
    margin-bottom: 20px;
    font-weight: 600;
}

.tech-description {
    font-size: 18px;
    line-height: 1.8;
    color: var(--text-dark);
    margin-bottom: 40px;
}

.tech-features {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin-bottom: 40px;
}

.tech-feature {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    padding: 20px;
    background: white;
    border-radius: 16px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.tech-feature:hover {
    transform: translateX(10px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-gold), var(--primary-light-gold));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.feature-icon i {
    font-size: 28px;
    color: var(--dark);
}

.feature-content h4 {
    font-size: 20px;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 8px;
}

.feature-content p {
    color: var(--text-light);
    margin: 0;
}

.tech-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.btn-outline {
    background: transparent;
    color: var(--primary-gold);
    border: 2px solid var(--primary-gold);
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
}

.btn-outline:hover {
    background: var(--primary-gold);
    color: var(--dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(212, 175, 55, 0.4);
}

/* Responsive */
/* Desktop - Show Logo Text */
@media (min-width: 993px) {
    .logo-text {
        display: block;
    }
}

@media (max-width: 992px) {
    .technology-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .technology-image {
        order: -1;
    }
}

/* SGU Motor Details Section */
.sgu-details-section {
    padding: 60px 0;
    background: linear-gradient(180deg, #ffffff 0%, #f8f9fa 100%);
}

.sgu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.sgu-card {
    background: white;
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
    border-top: 4px solid transparent;
}

.sgu-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.15);
    border-top-color: var(--primary-gold);
}

.sgu-card-featured {
    background: linear-gradient(135deg, var(--primary-gold) 0%, var(--primary-light-gold) 100%);
    color: var(--dark);
    border-top-color: var(--dark);
}

.sgu-card-featured:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 60px rgba(212, 175, 55, 0.4);
}

.sgu-card-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-gold), var(--primary-light-gold));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    transition: var(--transition);
}

.sgu-card-featured .sgu-card-icon {
    background: white;
}

.sgu-card:hover .sgu-card-icon {
    transform: rotateY(360deg);
}

.sgu-card-icon i {
    font-size: 36px;
    color: var(--dark);
}

.sgu-card h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 15px;
}

.sgu-card-featured h3 {
    color: var(--dark);
}

.sgu-card p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 20px;
}

.sgu-card-featured p {
    color: rgba(26, 26, 26, 0.8);
}

.sgu-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sgu-list li {
    padding: 10px 0;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.sgu-card-featured .sgu-list li {
    color: var(--dark);
    border-bottom-color: rgba(26, 26, 26, 0.1);
}

.sgu-list li:last-child {
    border-bottom: none;
}

.sgu-list i {
    color: var(--primary-gold);
    font-size: 16px;
    flex-shrink: 0;
}

.sgu-card-featured .sgu-list i {
    color: var(--dark);
}

.sgu-cta {
    margin-top: 80px;
    padding: 60px 40px;
    background: linear-gradient(135deg, var(--dark) 0%, #1e3a5f 100%);
    border-radius: 24px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.sgu-cta::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.1) 0%, transparent 70%);
    animation: rotate 20s linear infinite;
}

.sgu-cta h3 {
    font-size: 36px;
    color: white;
    margin-bottom: 15px;
    position: relative;
    z-index: 2;
}

.sgu-cta p {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 30px;
    position: relative;
    z-index: 2;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    position: relative;
    z-index: 2;
}

.cta-buttons .btn {
    padding: 16px 40px;
    font-size: 18px;
}

.cta-buttons .btn-outline {
    border-color: white;
    color: white;
}

.cta-buttons .btn-outline:hover {
    background: white;
    color: var(--dark);
}

/* Responsive for SGU Details */
@media (max-width: 768px) {
    .sgu-grid {
        grid-template-columns: 1fr;
    }
    
    .sgu-cta h3 {
        font-size: 28px;
    }
    
    .sgu-cta {
        padding: 40px 20px;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .cta-buttons .btn {
        width: 100%;
    }
    
    /* Slider Mobile Optimization */
    .hero-slider {
        height: 70vh !important;
        min-height: 70vh !important;
        max-height: 70vh !important;
    }
    
    .slide-bg {
        background-size: 100% 100%;
        background-position: center center;
    }
    
    .slide.active .slide-bg {
        transform: scale(1);
    }
    
    .slide-title {
        font-size: 32px !important;
    }
    
    .slide-subtitle {
        font-size: 16px !important;
    }
}

/* Slider Tablet Optimization */
@media (min-width: 769px) and (max-width: 1024px) {
    .hero-slider {
        height: 80vh !important;
        min-height: 80vh !important;
        max-height: 80vh !important;
    }
    
    .slide-bg {
        background-size: 100% 100%;
    }
    
    .slide.active .slide-bg {
        transform: scale(1);
    }
}

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--light);
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: 0 5px 20px var(--shadow);
    transition: var(--transition);
    text-align: center;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px var(--shadow-hover);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-gold), var(--primary-light-gold));
    color: var(--light);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    margin: 0 auto 25px;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    transform: rotateY(360deg);
}

.service-title {
    font-size: 22px;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 15px;
}

.service-description {
    color: var(--text-light);
    margin-bottom: 20px;
}

.service-link {
    color: var(--primary-gold);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.service-link:hover {
    gap: 12px;
}

/* Services Section Footer */
.section-footer {
    margin-top: 60px;
    padding-top: 40px;
}

.section-footer .btn-outline {
    background: linear-gradient(135deg, var(--primary-gold), var(--primary-light-gold));
    color: white;
    border: none;
    padding: 18px 45px;
    font-size: 18px;
    font-weight: 600;
    border-radius: 50px;
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.3);
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

.section-footer .btn-outline:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 20px 50px rgba(212, 175, 55, 0.5);
    gap: 18px;
}

.section-footer .btn-outline i {
    transition: transform 0.3s ease;
}

.section-footer .btn-outline:hover i {
    transform: translateX(5px);
}

/* Vision Section */
.vision-section {
    background: linear-gradient(135deg, var(--dark), var(--dark-secondary));
    color: var(--light);
    text-align: center;
}

.vision-content {
    max-width: 800px;
    margin: 0 auto;
}

.vision-icon {
    width: 100px;
    height: 100px;
    background: var(--primary-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    margin: 0 auto 30px;
}

.vision-title {
    font-size: 38px;
    font-weight: 700;
    margin-bottom: 20px;
}

.vision-description {
    font-size: 20px;
    line-height: 1.8;
    opacity: 0.9;
}

/* Press Section */
.press-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.press-card {
    background: var(--light);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 5px 20px var(--shadow);
    transition: var(--transition);
}

.press-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px var(--shadow-hover);
}

.press-image {
    width: 100%;
    height: 250px;
    overflow: hidden;
}

.press-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.press-card:hover .press-image img {
    transform: scale(1.1);
}

.press-content {
    padding: 30px;
}

.press-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    font-size: 14px;
}

.press-source {
    color: var(--primary-gold);
    font-weight: 600;
}

.press-date {
    color: var(--text-light);
}

.press-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 15px;
    line-height: 1.4;
}

.press-description {
    color: var(--text-light);
    margin-bottom: 20px;
}

.press-link {
    color: var(--primary-gold);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.press-link:hover {
    gap: 12px;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--primary-gold), var(--primary-light-gold));
    color: var(--light);
    text-align: center;
}

.cta-title {
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 20px;
}

.cta-description {
    font-size: 20px;
    margin-bottom: 30px;
    opacity: 0.95;
}

/* Visitor Stats Section */
.visitor-stats-section {
    padding: 60px 0;
    background: var(--gray);
}

.stats-wrapper {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 30px;
}

.stat-box {
    background: var(--light);
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 5px 20px var(--shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.stat-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-gold), var(--primary-light-gold));
    transform: scaleX(0);
    transition: var(--transition);
}

.stat-box:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px var(--shadow-hover);
}

.stat-box:hover::before {
    transform: scaleX(1);
}

.stat-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-gold), var(--primary-light-gold));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 30px;
    color: var(--light);
    transition: var(--transition);
}

.stat-box:hover .stat-icon {
    transform: scale(1.1) rotate(360deg);
}

.stat-icon.online-pulse {
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.7);
    }
    50% {
        box-shadow: 0 0 0 20px rgba(212, 175, 55, 0);
    }
}

.stat-number {
    font-size: 48px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 10px;
    background: linear-gradient(135deg, var(--primary-gold), var(--primary-light-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 16px;
    color: var(--text-light);
    font-weight: 500;
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #1e3a5f 0%, #152d47 100%);
    color: var(--light);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    display: inline-block;
    background: white;
    padding: 20px;
    border-radius: 15px;
    margin-bottom: 25px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
}

.footer-logo:hover {
    transform: translateY(-5px);
}

.footer-logo img {
    height: 110px;
    width: auto;
    display: block;
}
    transition: all 0.2s ease;
    object-fit: contain;
}

.footer-logo:hover img {
    filter: brightness(1.05);
}

/* Footer Column - Logo Container */
.footer-col {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.footer-col:first-child {
    align-items: center;
    text-align: center;
}

.footer-desc {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    margin-bottom: 20px;
}

.footer-social {
    display: flex;
    gap: 10px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--light);
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--primary-gold);
    transform: translateY(-3px);
}

.footer-title {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--light);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
    display: inline-block;
}

.footer-links a:hover {
    color: var(--primary-gold);
    transform: translateX(5px);
}

.footer-contact {
    list-style: none;
}

.footer-contact li {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
    color: rgba(255, 255, 255, 0.7);
}

.footer-contact i {
    color: var(--primary-gold);
    width: 20px;
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
}

.footer-contact a:hover {
    color: var(--primary-gold);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
}

.footer-bottom-content {
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
}

.footer-bottom-content p {
    margin-bottom: 5px;
}

.footer-bottom-content a {
    color: var(--primary-gold);
    text-decoration: none;
}

/* Scroll to Top */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary-gold);
    color: var(--light);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    transition: var(--transition);
    box-shadow: 0 5px 15px var(--shadow-hover);
    z-index: 999;
}

.scroll-to-top:hover {
    transform: translateY(-5px);
    background: var(--primary-light-gold);
}

.scroll-to-top.show {
    display: flex;
}

/* Responsive */
@media (max-width: 992px) {
    .slider-logo {
        top: 30px;
        left: 50%;
        transform: translateX(-50%);
        padding: 16px 24px;
        border-radius: 20px;
    }
    
    .slider-logo:hover {
        transform: translateX(-50%) translateY(-8px) scale(1.02);
    }
    
    .slider-logo img {
        height: 130px;
        filter: none;
    }
    
    .slider-logo:hover img {
        filter: brightness(1.05);
    }
    
    .nav-menu {
        position: fixed;
        top: 140px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 140px);
        background: var(--light);
        transition: var(--transition);
        padding: 20px;
        box-shadow: 0 5px 15px var(--shadow);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-list {
        flex-direction: column;
        gap: 0;
    }
    
    .nav-list a {
        width: 100%;
        padding: 15px 20px;
        border-bottom: 1px solid var(--gray);
    }
    
    .mobile-menu-toggle {
        display: flex !important;
        position: relative !important;
        z-index: 1001 !important;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .slide-title {
        font-size: 42px;
    }
    
    .section-title {
        font-size: 32px;
    }
}

@media (max-width: 768px) {
    .top-bar-content {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-slider {
        height: 80vh;
        min-height: 550px;
        max-height: 750px;
    }
    
    .slide-title {
        font-size: 32px;
    }
    
    .slide-subtitle {
        font-size: 16px;
    }
    
    .slider-control {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
    
    .slider-control.prev {
        left: 15px;
    }
    
    .slider-control.next {
        right: 15px;
    }
    
    section {
        padding: 50px 0;
    }
    
    .services-grid,
    .press-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .hero-slider {
        height: 450px;
    }
    
    .slider-logo {
        top: 25px;
        left: 50%;
        transform: translateX(-50%);
        padding: 14px 20px;
        border-radius: 18px;
    }
    
    .slider-logo:hover {
        transform: translateX(-50%) translateY(-6px) scale(1.02);
    }
    
    .slider-logo img {
        height: 100px;
        filter: none;
    }
    
    .slider-logo:hover img {
        filter: brightness(1.05);
    }
    
    .slide-title {
        font-size: 28px;
    }
    
    .slide-subtitle {
        font-size: 16px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .cta-title {
        font-size: 28px;
    }
    
    .stats-wrapper {
        grid-template-columns: 1fr;
    }
    
    .stat-box {
        padding: 30px 20px;
    }
    
    .stat-number {
        font-size: 36px;
    }
}

/* Video Modal */
.video-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    animation: fadeIn 0.3s ease;
}

.video-modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
}

.video-modal-content {
    position: relative;
    width: 90%;
    max-width: 1200px;
    background: var(--dark);
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 30px 90px rgba(0, 0, 0, 0.8);
    animation: scaleIn 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 10001;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes scaleIn {
    from {
        transform: scale(0.9);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.video-modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    color: white;
    font-size: 24px;
    cursor: pointer;
    transition: var(--transition);
    z-index: 10002;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
}

.video-modal-close:hover {
    background: rgba(212, 175, 55, 0.9);
    border-color: var(--primary-gold);
    transform: rotate(90deg) scale(1.1);
}

.video-modal-header {
    padding: 30px 30px 20px;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1), rgba(212, 175, 55, 0.05));
    border-bottom: 2px solid rgba(212, 175, 55, 0.3);
}

.video-modal-header h3 {
    font-size: 28px;
    color: var(--primary-gold);
    margin-bottom: 8px;
    font-weight: 700;
}

.video-modal-header p {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
}

.video-item {
    margin-bottom: 30px;
}

.video-item:last-child {
    margin-bottom: 0;
}

.video-item h4 {
    color: #fff;
    font-size: 18px;
    margin: 0 0 15px 0;
    padding: 12px 20px;
    background: rgba(212, 175, 55, 0.2);
    border-left: 4px solid var(--primary-gold);
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.video-item h4 i {
    color: var(--primary-gold);
}

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
    height: 0;
    overflow: hidden;
    background: #000;
}

.video-wrapper video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* Responsive Video Modal */
@media (max-width: 768px) {
    .video-modal-content {
        width: 95%;
        border-radius: 16px;
    }
    
    .video-modal-close {
        top: 10px;
        right: 10px;
        width: 40px;
        height: 40px;
        font-size: 20px;
    }
    
    .video-modal-header {
        padding: 20px 20px 15px;
    }
    
    .video-modal-header h3 {
        font-size: 20px;
    }
    
    .video-modal-header p {
        font-size: 14px;
    }
}

/* Button as button element */
.btn-outline {
    background: transparent;
    color: var(--primary-gold);
    border: 2px solid var(--primary-gold);
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
    cursor: pointer;
    font-size: 16px;
    font-family: inherit;
}

.btn-outline:hover {
    background: var(--primary-gold);
    color: var(--dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(212, 175, 55, 0.4);
}

/* ===================================
   RESPONSIVE NAVBAR & LAYOUT
   =================================== */

/* Tablet & Small Desktop */
@media (max-width: 992px) {
    .navbar-content {
        gap: 20px;
    }
    
    .navbar-logo img {
        height: 60px;
    }
    
    .nav-list {
        gap: 2px;
    }
    
    .nav-list a {
        padding: 8px 12px;
        font-size: 14px;
    }
    
    /* Technology Content */
    .technology-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .technology-image {
        order: -1;
    }
    
    /* Section Paddings */
    .technology-section,
    .sgu-details-section {
        padding: 50px 0;
    }
}

/* Mobile */
@media (max-width: 768px) {
    /* Navbar Mobile */

    .logo-text {
        display: none;
    }
    
    .navbar-logo {
        padding: 8px;
        gap: 0;
    }
    
    .navbar-logo img {
        height: 60px;
    }

    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 75px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 75px);
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        transition: left 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 1001;
        padding: 30px 0;
        overflow-y: auto;
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-list {
        flex-direction: column;
        gap: 5px;
        width: 100%;
        padding: 0 20px;
    }
    
    .nav-list li {
        width: 100%;
    }
    
    .nav-list a {
        display: block;
        width: 100%;
        padding: 15px 20px;
        font-size: 16px;
        text-align: left;
        border-radius: 12px;
    }
    
    .nav-list a.active {
        background: linear-gradient(135deg, var(--primary-gold), var(--primary-light-gold));
        color: white;
    }
    
    .navbar-logo img {
        height: 45px;
    }
    
    /* Section Paddings - Mobile */
    section {
        padding: 40px 0;
    }
    
    .technology-section,
    .sgu-details-section {
        padding: 40px 0;
    }
    
    .about-section {
        padding: 40px 0 50px 0;
    }
    
    /* Hero Slider Mobile */
    .hero-slider {
        height: 500px;
    }
    
    .slide-content {
        padding: 20px;
    }
    
    .slide-title {
        font-size: 32px;
    }
    
    .slide-subtitle {
        font-size: 16px;
    }
    
    /* Tech Buttons */
    .tech-buttons {
        flex-direction: column;
        gap: 15px;
    }
    
    .tech-buttons .btn {
        width: 100%;
        justify-content: center;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .navbar-logo img {
        height: 55px;
    }
    
    .nav-list a {
        padding: 12px 15px;
        font-size: 15px;
    }
    
    section {
        padding: 30px 0;
    }
    
    .technology-section,
    .sgu-details-section {
        padding: 30px 0;
    }
    
    .hero-slider {
        height: 400px;
    }
    
    .slide-title {
        font-size: 28px;
    }
}

/* ===================================
   MOBILE & TABLET RESPONSIVE UPDATES
   =================================== */

/* Tablet */
@media (max-width: 992px) {
    .navbar-content {
        gap: 20px;
    }
    
    .navbar-logo img {
        height: 65px;
    }
    
    .nav-list {
        gap: 6px;
    }
    
    .nav-list a {
        padding: 10px 18px;
        font-size: 14px;
    }
    
    .hero-slider {
        height: 600px;
    }
}

/* Mobile - Navbar Becomes Fixed White */
@media (max-width: 768px) {
    .navbar {
        padding: 15px 0;
        background: rgba(255, 255, 255, 0.98);
        position: fixed;
        backdrop-filter: blur(20px);
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        transition: left 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 1001;
        padding: 30px 0;
        overflow-y: auto;
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-list {
        flex-direction: column;
        gap: 8px;
        width: 100%;
        padding: 0 20px;
    }
    
    .nav-list li {
        width: 100%;
    }
    
    .nav-list a {
        display: block;
        width: 100%;
        padding: 16px 24px;
        font-size: 16px;
        text-align: left;
        border-radius: 16px;
        color: var(--dark);
        background: rgba(0, 0, 0, 0.02);
        border: 1px solid rgba(0, 0, 0, 0.05);
        text-shadow: none;
    }
    
    .nav-list a:hover {
        background: linear-gradient(135deg, rgba(212, 175, 55, 0.15), rgba(212, 175, 55, 0.08));
        border-left: 4px solid var(--primary-gold);
        color: var(--primary-gold);
        padding-left: 20px;
        transform: translateX(5px);
    }
    
    .nav-list a.active {
        background: linear-gradient(135deg, var(--primary-gold), #C9A959);
        color: white;
        border-color: transparent;
    }
    
    .navbar-logo {
        padding: 8px 16px 8px 8px;
    }
    
    .navbar-logo img {
        height: 60px;
    }
    
    .logo-text {
        font-size: 16px;
    }
    
    /* Slider adjustments for mobile */
    .hero-slider {
        height: 500px;
        margin-top: 80px;
    }
    
    .slide-content {
        padding: 30px 20px;
    }
    
    .slide-title {
        font-size: 32px;
    }
    
    .slide-subtitle {
        font-size: 16px;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .navbar {
        padding: 12px 0;
    }
    
    .navbar-logo img {
        height: 55px;
    }
    
    .logo-text {
        display: none;
    }
    
    .navbar-logo {
        padding: 8px;
    }
    
    .nav-list a {
        padding: 14px 20px;
        font-size: 15px;
    }
    
    .hero-slider {
        height: 400px;
        margin-top: 70px;
    }
    
    .slide-title {
        font-size: 26px;
    }
    
    .slide-subtitle {
        font-size: 14px;
    }
}

/* Footer Link Icons */
.footer-links a i {
    margin-right: 8px;
    color: var(--primary-gold);
    width: 20px;
    display: inline-block;
}

.footer-links a:hover i {
    transform: scale(1.1);
}

/* ===================================
   RESPONSIVE & MOBILE OPTIMIZATION
   =================================== */

/* Tablet Optimization */
@media (max-width: 992px) {
    .navbar {
        padding: 20px 0;
    }
    
    .navbar-content {
        gap: 20px;
        flex-direction: column;
        align-items: center;
    }
    
    .navbar-logo {
        padding: 10px 15px 10px 10px;
        position: static;
        margin: 0 auto;
    }
    
    .nav-menu {
        width: 100%;
        justify-content: center;
    }
    
    .navbar-logo img {
        height: 55px;
    }
    
    .logo-text {
        font-size: 15px;
    }
    
    .nav-list {
        gap: 6px;
    }
    
    .nav-list a {
        padding: 10px 18px;
        font-size: 14px;
    }
    
    .hero-slider {
        height: 600px;
    }
    
    .technology-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

/* Mobile Optimization */
@media (max-width: 768px) {
    /* Hide Top Bar on Mobile */
    .top-bar {
        display: none !important;
    }
    
    /* Fixed Navbar */
    .navbar {
        display: block !important;
        width: 100% !important;
        padding: 12px 0;
        background: rgba(255, 255, 255, 0.98);
        position: fixed !important;
        top: 0;
        left: 0;
        right: 0;
        backdrop-filter: blur(20px);
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
        z-index: 1000;
    }
    
    .navbar.scrolled {
        padding: 12px 0;
    }
    
    /* Mobile Logo - NAVBAR İÇİNDE TUTMAK İÇİN */
    .navbar-logo {
        padding: 10px 18px 10px 10px !important;
        border-radius: 16px !important;
        position: static !important;
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
        left: auto !important;
        top: auto !important;
        transform: none !important;
    }
    
    .navbar-logo img {
        height: 70px !important;
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    .logo-text {
        font-size: 16px;
    }
    
    /* Show Hamburger */
    .mobile-menu-toggle {
        display: inline-block;
    }
    
    /* Mobile Menu Panel */
    .nav-menu {
        position: fixed;
        top: 75px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 75px);
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(30px);
        transition: left 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 1001;
        padding: 30px 0;
        overflow-y: auto;
        box-shadow: 0 10px 50px rgba(0, 0, 0, 0.2);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-list {
        flex-direction: column;
        gap: 10px;
        width: 100%;
        padding: 0 20px;
    }
    
    .nav-list li {
        width: 100%;
    }
    
    .nav-list a {
        display: block;
        width: 100%;
        padding: 18px 24px;
        font-size: 17px;
        text-align: left;
        border-radius: 16px;
        color: var(--dark);
        background: rgba(0, 0, 0, 0.02);
        border: 1px solid rgba(0, 0, 0, 0.05);
        text-shadow: none;
    }
    
    .nav-list a:hover {
        background: linear-gradient(135deg, rgba(212, 175, 55, 0.15), rgba(212, 175, 55, 0.08));
        border-left: 4px solid var(--primary-gold);
        color: var(--primary-gold);
        padding-left: 20px;
        transform: translateX(5px);
    }
    
    .nav-list a.active {
        background: linear-gradient(135deg, var(--primary-gold), #C9A959);
        color: white;
        border-color: transparent;
        transform: none;
    }
    
    /* Slider Mobile */
    .hero-slider {
        height: 500px;
        margin-top: 75px;
    }
    
    .slide-content {
        padding: 30px 20px;
    }
    
    .slide-title {
        font-size: 28px;
        line-height: 1.2;
    }
    
    .slide-subtitle {
        font-size: 15px;
        line-height: 1.5;
    }
    
    /* Sections Mobile */
    section {
        padding: 50px 0;
    }
    
    .technology-section,
    .sgu-details-section {
        padding: 50px 0;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .tech-buttons {
        flex-direction: column;
        gap: 15px;
    }
    
    .tech-buttons .btn {
        width: 100%;
        justify-content: center;
    }
    
    /* Footer Mobile */
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .footer-logo {
        display: inline-block;
        padding: 14px 20px;
    }
    
    .footer-logo img {
        height: 120px;
    }
}

/* Small Mobile Optimization */
@media (max-width: 480px) {
    /* Hide Top Bar on Small Mobile */
    .top-bar {
        display: none !important;
    }
    
    /* Compact Navbar */
    .navbar {
        padding: 10px 0;
    }
    
    /* Mobile Logo - NAVBAR İÇİNDE TUTMAK İÇİN */
    .navbar-logo {
        padding: 8px 14px 8px 8px !important;
        border-radius: 14px !important;
        position: static !important;
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
        left: auto !important;
        top: auto !important;
        transform: none !important;
    }
    
    .navbar-logo img {
        height: 60px !important;
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    .logo-text {
        font-size: 14px;
    }
    
    /* Compact Hamburger */
    .mobile-menu-toggle {
        padding: 14px;
    }
    
    .hamburger-box {
        width: 28px;
        height: 20px;
    }
    
    .hamburger-inner,
    .hamburger-inner::before,
    .hamburger-inner::after {
        width: 28px;
        height: 2.5px;
    }
    
    /* Compact Menu */
    .nav-menu {
        top: 65px;
        height: calc(100vh - 65px);
        padding: 20px 0;
    }
    
    .nav-list {
        gap: 8px;
        padding: 0 15px;
    }
    
    .nav-list a {
        padding: 15px 20px;
        font-size: 16px;
    }
    
    /* Compact Slider */
    .hero-slider {
        height: 400px;
        margin-top: 65px;
    }
    
    .slide-title {
        font-size: 24px;
    }
    
    .slide-subtitle {
        font-size: 14px;
    }
    
    /* Compact Sections */
    section {
        padding: 40px 0;
    }
    
    .technology-section,
    .sgu-details-section {
        padding: 40px 0;
    }
    
    .section-title {
        font-size: 24px;
    }
    
    /* Compact Footer */
    .footer-logo img {
        height: 100px;
    }
}

/* Very Small Screens */
@media (max-width: 360px) {
    .navbar-logo img {
        height: 50px;
    }
    
    .logo-text {
        display: none;
    }
    
    .hero-slider {
        height: 350px;
    }
    
    .slide-title {
        font-size: 22px;
    }
    
    .footer-logo img {
        height: 90px;
    }
}

/* Landscape Mobile Fix */
@media (max-height: 500px) and (orientation: landscape) {
    .nav-menu {
        height: 100vh;
        padding: 15px 0;
    }
    
    .nav-list a {
        padding: 12px 20px;
    }
    
    .hero-slider {
        height: 100vh;
    }
}

/* Navbar Always Fixed on Mobile */
@media (max-width: 768px) {
    .navbar.scrolled .nav-list a {
        color: var(--dark);
    }
    
    .navbar.scrolled .nav-list a:hover {
        color: var(--primary-gold);
    }
    
    .navbar.scrolled .nav-list a.active {
        color: white;
    }
}

/* ========================================
   E-KATALOG STYLES - MODERN & RESPONSIVE
   ======================================== */

.catalog-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 50%, #f1f3f5 100%);
}

.catalog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 0;
    margin-top: 50px;
}

.catalog-item {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.6s ease forwards;
}

.catalog-item:nth-child(1) { animation-delay: 0.1s; }
.catalog-item:nth-child(2) { animation-delay: 0.2s; }
.catalog-item:nth-child(3) { animation-delay: 0.3s; }

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.catalog-card {
    background: white;
    border-radius: 0;
    overflow: hidden;
    box-shadow: none;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    height: 100%;
    display: flex;
    flex-direction: column;
    border: none;
    position: relative;
}

.catalog-card::before {
    display: none;
}

.catalog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border: none;
}

.catalog-image {
    position: relative;
    width: 100%;
    height: 380px;
    overflow: hidden;
    background: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
}

.catalog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.05));
}

.catalog-card:hover .catalog-image img {
    transform: scale(1.05);
    filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.08));
}

.catalog-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(30, 58, 95, 0.96) 0%, 
        rgba(107, 107, 61, 0.94) 100%);
    backdrop-filter: blur(12px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.catalog-card:hover .catalog-overlay {
    opacity: 1;
}

.catalog-zoom-btn {
    background: white;
    color: var(--dark);
    border: none;
    padding: 16px 32px;
    border-radius: 16px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.25);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform: translateY(20px);
}

.catalog-card:hover .catalog-zoom-btn {
    animation: zoomSlideUp 0.6s ease forwards;
}

@keyframes zoomSlideUp {
    to {
        transform: translateY(0);
    }
}

.catalog-zoom-btn:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
    background: var(--primary-gold);
    color: white;
}

.catalog-zoom-btn i {
    font-size: 20px;
    transition: transform 0.3s ease;
}

.catalog-zoom-btn:hover i {
    transform: scale(1.2) rotate(15deg);
}

.catalog-content {
    padding: 28px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 12px;
    background: linear-gradient(to bottom, 
        transparent 0%, 
        rgba(248, 249, 250, 0.3) 100%);
}

.catalog-title {
    font-size: 19px;
    font-weight: 700;
    color: var(--dark);
    line-height: 1.4;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, 
        var(--dark) 0%, 
        var(--primary-gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.catalog-desc {
    color: var(--text-light);
    line-height: 1.7;
    font-size: 14px;
    flex: 1;
}

/* ========================================
   LIGHTBOX MODAL - PROFESSIONAL
   ======================================== */

.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s ease;
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-content {
    max-width: 90vw;
    max-height: 90vh;
    position: relative;
    animation: zoomIn 0.4s ease;
}

@keyframes zoomIn {
    from {
        transform: scale(0.8);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.lightbox-content img {
    max-width: 100%;
    max-height: 80vh;
    border-radius: 0;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.6);
    object-fit: contain;
    background: white;
    padding: 0;
}

.lightbox-info {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 20px 30px;
    border-radius: 10px;
    margin-top: 20px;
    text-align: center;
}

.lightbox-info h3 {
    color: var(--dark);
    font-size: 24px;
    margin-bottom: 10px;
}

.lightbox-info p {
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 15px;
}

.lightbox-counter {
    display: inline-block;
    background: var(--primary-gold);
    color: white;
    padding: 8px 20px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 14px;
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
    position: fixed;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
    background: var(--primary-gold);
    border-color: var(--primary-gold);
    transform: scale(1.1);
}

.lightbox-close {
    top: 30px;
    right: 30px;
}

.lightbox-prev {
    left: 30px;
    top: 50%;
    transform: translateY(-50%);
}

.lightbox-next {
    right: 30px;
    top: 50%;
    transform: translateY(-50%);
}

.lightbox-prev:hover {
    transform: translateY(-50%) scale(1.1);
}

.lightbox-next:hover {
    transform: translateY(-50%) scale(1.1);
}

/* ========================================
   RESPONSIVE - MOBILE OPTIMIZED
   ======================================== */

@media (max-width: 768px) {
    .catalog-section {
        padding: 60px 0;
    }
    
    .catalog-grid {
        grid-template-columns: 1fr;
        gap: 0;
        margin-top: 40px;
    }
    
    .catalog-image {
        height: 340px;
    }
    
    .catalog-content {
        padding: 24px;
    }
    
    .catalog-title {
        font-size: 18px;
    }
    
    .catalog-desc {
        font-size: 14px;
    }
    
    .catalog-zoom-btn {
        padding: 14px 28px;
        font-size: 15px;
    }
    
    .lightbox-content {
        max-width: 95vw;
    }
    
    .lightbox-content img {
        max-height: 70vh;
    }
    
    .lightbox-close,
    .lightbox-prev,
    .lightbox-next {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
    
    .lightbox-close {
        top: 15px;
        right: 15px;
    }
    
    .lightbox-prev {
        left: 15px;
    }
    
    .lightbox-next {
        right: 15px;
    }
    
    .lightbox-info {
        padding: 15px 20px;
    }
    
    .lightbox-info h3 {
        font-size: 18px;
    }
}

@media (max-width: 480px) {
    .catalog-image {
        height: 280px;
    }
    
    .catalog-zoom-btn {
        padding: 12px 24px;
        font-size: 14px;
    }
}

/* ========================================
   MEMBERSHIP SYSTEM - AUTH UI
   ======================================== */

/* Member Actions Buttons */
.member-actions {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-shrink: 0;
    position: absolute;
    right: 0;
}

.btn-member,
.btn-login,
.btn-register,
.btn-logout {
    padding: 10px 20px;
    border-radius: 25px;
    font-weight: 600;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    text-decoration: none;
}

.btn-member {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-member:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

.btn-login {
    background: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.btn-login:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: white;
}

.btn-register {
    background: linear-gradient(135deg, var(--primary-gold), var(--primary-light-gold));
    color: white;
    border: none;
    box-shadow: 0 5px 20px rgba(212, 175, 55, 0.3);
}

.btn-register:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(212, 175, 55, 0.5);
}

.btn-logout {
    background: rgba(220, 53, 69, 0.9);
    color: white;
    padding: 10px 15px;
    border: none;
}

.btn-logout:hover {
    background: rgba(220, 53, 69, 1);
    transform: translateY(-2px);
}

.navbar.scrolled .btn-member,
.navbar.scrolled .btn-login {
    color: var(--dark);
    border-color: var(--primary-gold);
}

.navbar.scrolled .btn-member:hover,
.navbar.scrolled .btn-login:hover {
    background: rgba(212, 175, 55, 0.1);
    border-color: var(--primary-gold);
}

/* Auth Modals */
.auth-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    padding: 20px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

.auth-modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: white;
    border-radius: 30px;
    padding: 50px 40px;
    max-width: 550px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    animation: modalSlideUp 0.5s ease;
    box-shadow: 0 20px 80px rgba(0, 0, 0, 0.3);
}

@keyframes modalSlideUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #f0f0f0;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: #666;
    transition: all 0.3s ease;
}

.modal-close:hover {
    background: var(--primary-gold);
    color: white;
    transform: rotate(90deg);
}

.modal-header {
    text-align: center;
    margin-bottom: 40px;
}

.modal-header i {
    font-size: 48px;
    color: var(--primary-gold);
    margin-bottom: 20px;
}

.modal-header h2 {
    font-size: 28px;
    color: var(--dark);
    margin-bottom: 10px;
}

.modal-header p {
    color: var(--text-light);
    font-size: 16px;
}

.form-group {
    margin-bottom: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--dark);
    font-size: 14px;
}

.form-group label i {
    color: var(--primary-gold);
    margin-right: 5px;
}

.form-group input {
    width: 100%;
    padding: 15px 20px;
    border: 2px solid #e0e0e0;
    border-radius: 15px;
    font-size: 15px;
    transition: all 0.3s ease;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-gold);
    box-shadow: 0 0 0 4px rgba(212, 175, 55, 0.1);
}

.btn-submit {
    width: 100%;
    padding: 18px;
    background: linear-gradient(135deg, var(--primary-gold), var(--primary-light-gold));
    color: white;
    border: none;
    border-radius: 15px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    margin-top: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all 0.3s ease;
}

.btn-submit:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.4);
}

.btn-submit:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.modal-footer {
    text-align: center;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid #e0e0e0;
}

.modal-footer p {
    color: var(--text-light);
    font-size: 14px;
}

.modal-footer a {
    color: var(--primary-gold);
    font-weight: 600;
    text-decoration: none;
}

.modal-footer a:hover {
    text-decoration: underline;
}

/* Success Modal */
.success-content {
    text-align: center;
    padding: 60px 40px;
}

.success-icon {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, #4CAF50, #45a049);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 30px;
    animation: successPulse 1s ease infinite;
}

.success-icon i {
    font-size: 50px;
    color: white;
}

@keyframes successPulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(76, 175, 80, 0.7);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 0 0 20px rgba(76, 175, 80, 0);
    }
}

.success-content h2 {
    font-size: 32px;
    color: var(--dark);
    margin-bottom: 15px;
}

.member-welcome {
    font-size: 18px;
    color: var(--text-light);
    margin-bottom: 30px;
}

.member-welcome strong {
    color: var(--primary-gold);
}

.member-number-display {
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    padding: 40px 30px;
    border-radius: 20px;
    margin: 30px 0;
}

.member-number-display p {
    font-size: 16px;
    color: var(--text-light);
    margin: 5px 0;
}

.member-number-big {
    font-size: 48px;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-gold), var(--primary-light-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 15px 0;
}

/* Responsive */
@media (max-width: 992px) {
    .member-actions {
        position: static;
        display: flex;
        flex-direction: row;
        flex-wrap: nowrap;
        width: auto;
        justify-content: center;
        margin: 0;
        padding: 0;
        gap: 8px;
    }
    
    .navbar.scrolled .member-actions {
        margin: 0;
    }
    
    .btn-member,
    .btn-login,
    .btn-register,
    .btn-logout {
        flex: 0 0 auto;
        min-width: 85px;
        max-width: 110px;
        justify-content: center;
        white-space: nowrap;
        font-size: 12px;
        padding: 8px 12px;
    }
}

/* Tablet'te kesinlikle yan yana tut */
@media (min-width: 768px) and (max-width: 992px) {
    .member-actions {
        flex-direction: row !important;
        flex-wrap: nowrap !important;
        display: inline-flex !important;
    }
    
    .btn-member,
    .btn-login,
    .btn-register,
    .btn-logout {
        width: auto !important;
        min-width: 85px !important;
        max-width: 110px !important;
        font-size: 12px !important;
        padding: 8px 12px !important;
    }
}

@media (max-width: 768px) {
    .modal-content {
        padding: 40px 25px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .member-number-big {
        font-size: 36px;
    }
    
    .member-actions {
        flex-direction: column;
        gap: 10px;
        width: 100%;
    }
    
    .btn-member,
    .btn-login,
    .btn-register,
    .btn-logout {
        width: 100%;
        max-width: none;
        justify-content: center;
    }
}


/* ========================================
   E-KATALOG PREVIEW SECTION (ANA SAYFA)
   ======================================== */

.catalog-preview-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.catalog-preview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.catalog-preview-card {
    background: white;
    border-radius: 0;
    overflow: hidden;
    box-shadow: none;
    transition: all 0.2s ease;
}

.catalog-preview-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.catalog-preview-image {
    position: relative;
    width: 100%;
    height: 250px;
    overflow: hidden;
    background: #ffffff;
    border: none;
    border-radius: 0;
}

.catalog-preview-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.5s ease;
    transform: scale(1);
}

.catalog-preview-card:hover .catalog-preview-image img {
    transform: scale(1.05);
}

.catalog-preview-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.9), rgba(229, 197, 107, 0.9));
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.catalog-preview-card:hover .catalog-preview-overlay {
    opacity: 1;
}

.catalog-preview-btn {
    width: 60px;
    height: 60px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-gold);
    font-size: 24px;
    text-decoration: none;
    transition: all 0.3s ease;
    transform: scale(0.5);
}

.catalog-preview-card:hover .catalog-preview-btn {
    transform: scale(1);
}

.catalog-preview-btn:hover {
    transform: scale(1.2) rotate(90deg);
    background: var(--primary-gold);
    color: white;
}

.catalog-preview-content {
    padding: 20px;
    text-align: center;
}

.catalog-preview-content h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--dark);
    margin: 0;
    line-height: 1.4;
}

.btn-lg {
    padding: 18px 45px;
    font-size: 18px;
}

@media (max-width: 768px) {
    .catalog-preview-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .catalog-preview-image {
        height: 200px;
    }
}

@media (max-width: 480px) {
    .catalog-preview-grid {
        grid-template-columns: 1fr;
    }
}


/* Empty State */
.empty-state {
    text-align: center;
    padding: 100px 20px;
    max-width: 600px;
    margin: 0 auto;
}

.empty-state i {
    font-size: 80px;
    color: var(--primary-gold);
    margin-bottom: 30px;
    opacity: 0.7;
}

.empty-state h3 {
    font-size: 28px;
    color: var(--dark);
    margin-bottom: 15px;
}

.empty-state p {
    font-size: 16px;
    color: var(--text-light);
    margin-bottom: 30px;
    line-height: 1.6;
}

/* =====================================
   ASELSAN TARZI NAVBAR CSS
   ===================================== */

/* TOP BAR - Logodaki Koyu Yeşil */
.top-bar {
    background: var(--olive-dark);
    padding: 10px 0;
    border-bottom: 1px solid var(--olive-light);
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-bar-left a {
    color: #fff;
    font-size: 18px;
    transition: color 0.3s;
}

.top-bar-left a:hover {
    color: var(--primary-gold);
}

.top-bar-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.top-bar-link {
    color: #fff;
    font-size: 14px;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: color 0.3s;
    background: none;
    border: none;
    cursor: pointer;
    font-family: 'Poppins', sans-serif;
}

.top-bar-link:hover {
    color: var(--primary-gold);
}

.top-bar-link i {
    font-size: 14px;
}

/* NAVBAR - Ana Menü */
.navbar {
    background: #fff;
    padding: 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar .container {
    max-width: 1500px;
}

.navbar-content {
    display: flex;
    align-items: center;
    gap: 25px;
    padding: 15px 0;
}

/* Logo */
.navbar-logo {
    display: flex;
    align-items: center;
    gap: 15px;
    text-decoration: none;
    flex-shrink: 0;
}

.navbar-logo img {
    height: 70px;
    width: auto;
}

.logo-text {
    display: none; /* Logo text gizle */
}

/* Menü */
.nav-menu {
    flex: 1;
    display: flex;
    justify-content: center;
}

.nav-list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 0px;
    align-items: center;
    flex-wrap: nowrap;
}

.nav-item {
    position: relative;
    flex-shrink: 0;
}

.nav-item > a {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 25px 12px;
    color: #1e3a5f;
    text-decoration: none;
    font-size: 13px;
    font-weight: 600;
    transition: all 0.3s;
    position: relative;
    white-space: nowrap;
}

.nav-item > a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--primary-gold);
    transition: width 0.15s ease;
}

.nav-item > a:hover::after,
.nav-item > a.active::after {
    width: 100%;
}

.nav-item > a:hover {
    color: var(--primary-gold);
}

.nav-item > a.active {
    color: var(--primary-gold);
}

.nav-item .fa-chevron-down {
    font-size: 8px;
    transition: transform 0.3s;
}

.nav-item:hover .fa-chevron-down {
    transform: rotate(180deg);
}

/* DROPDOWN MEGA MENU */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 800px;
    background: #fff;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.2s ease;
    z-index: 1000;
    padding: 0;
}

/* Sağdaki dropdown menüler için - ekrandan taşmayı önler */
.nav-item.dropdown:nth-last-child(-n+4) .dropdown-menu {
    left: auto;
    right: 0;
}

.nav-item:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 0;
}

.dropdown-links {
    padding: 30px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    border-right: 1px solid #eee;
}

.dropdown-links a,
.dropdown-links button {
    color: #1e3a5f;
    text-decoration: none;
    padding: 12px 20px;
    display: block;
    transition: all 0.3s;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    background: none;
    border: none;
    text-align: left;
    cursor: pointer;
    font-family: 'Poppins', sans-serif;
}

.dropdown-links a:hover,
.dropdown-links button:hover {
    background: rgba(212, 175, 55, 0.1);
    color: var(--primary-gold);
    padding-left: 25px;
}

.dropdown-featured {
    padding: 30px;
    text-align: center;
    background: #f8f9fa;
}

.dropdown-featured img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 15px;
}

.dropdown-featured h4 {
    font-size: 18px;
    color: #1e3a5f;
    margin: 10px 0;
    font-weight: 700;
}

.dropdown-featured p {
    font-size: 14px;
    color: #666;
    margin: 0;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
}

/* RESPONSIVE - TABLET */
@media (max-width: 992px) {
    .top-bar-link span {
        display: none;
    }
    
    .top-bar-link {
        font-size: 16px;
    }
    
    .navbar-content {
        flex-wrap: wrap;
        justify-content: space-between;
    }
    
    .navbar-logo {
        order: 1;
    }
    
    .mobile-menu-toggle {
        display: block;
        order: 2;
    }
    
    .nav-menu {
        order: 3;
        width: 100%;
        display: none;
    }
    
    .nav-menu.active {
        display: block;
    }
    
    .nav-list {
        flex-direction: column;
        gap: 0;
    }
    
    .nav-item > a {
        padding: 15px 20px;
        border-bottom: 1px solid #eee;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        min-width: 100%;
        box-shadow: none;
        display: none;
    }
    
    .nav-item:hover .dropdown-menu {
        display: block;
    }
    
    .dropdown-content {
        grid-template-columns: 1fr;
    }
    
    .dropdown-links {
        border-right: none;
        border-bottom: 1px solid #eee;
    }
    
    .dropdown-featured {
        display: none;
    }
}

/* RESPONSIVE - MOBILE */
@media (max-width: 768px) {
    .top-bar {
        padding: 8px 0;
    }
    
    .top-bar-right {
        gap: 15px;
    }
    
    .navbar-logo img {
        height: 50px;
    }
    
    .logo-text {
        display: none; /* Logo text gizle */
    }
    
    .hamburger-box {
        width: 30px;
        height: 24px;
        display: inline-block;
        position: relative;
    }
    
    .hamburger-inner {
        display: block;
        top: 50%;
        margin-top: -2px;
    }
    
    .hamburger-inner,
    .hamburger-inner::before,
    .hamburger-inner::after {
        width: 30px;
        height: 3px;
        background-color: #1e3a5f;
        border-radius: 4px;
        position: absolute;
        transition: transform 0.15s ease;
    }
    
    .hamburger-inner::before,
    .hamburger-inner::after {
        content: "";
        display: block;
    }
    
    .hamburger-inner::before {
        top: -10px;
    }
    
    .hamburger-inner::after {
        bottom: -10px;
    }
    
    .mobile-menu-toggle.active .hamburger-inner {
        transform: rotate(45deg);
    }
    
    .mobile-menu-toggle.active .hamburger-inner::before {
        top: 0;
        transform: rotate(0deg);
        opacity: 0;
    }
    
    .mobile-menu-toggle.active .hamburger-inner::after {
        bottom: 0;
        transform: rotate(90deg);
    }
}

/* =====================================
   ASELSAN TARZI NAVBAR
   ===================================== */

/* TOP BAR - Üst Siyah Bar */
.top-bar {
    background: #1e3a5f;
    padding: 10px 0;
    border-bottom: 1px solid #333;
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-bar-left a {
    color: #fff;
    font-size: 18px;
    transition: color 0.3s;
}

.top-bar-left a:hover {
    color: var(--primary-gold);
}

.top-bar-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.top-bar-link {
    color: #fff;
    font-size: 14px;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: color 0.3s;
    background: none;
    border: none;
    cursor: pointer;
    font-family: 'Poppins', sans-serif;
}

.top-bar-link:hover {
    color: var(--primary-gold);
}

.top-bar-link i {
    font-size: 14px;
}

/* NAVBAR - Aselsan override */
.navbar {
    background: #fff !important;
    padding: 0 !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05) !important;
}

.navbar .container {
    max-width: 1500px;
}

.navbar-content {
    display: flex;
    align-items: center;
    gap: 25px;
    padding: 15px 0;
}

/* Logo - Aselsan style */
.navbar-logo {
    display: flex !important;
    align-items: center;
    gap: 15px;
    text-decoration: none;
    flex-shrink: 0;
    position: static !important;
    padding: 0 !important;
}

.navbar-logo img {
    height: 60px !important;
    width: auto;
}

.logo-text {
    display: none; /* Logo text gizle */
}

/* Menü */
.nav-menu {
    flex: 1;
    display: flex;
    justify-content: center;
}

.nav-list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 0px;
    align-items: center;
    flex-wrap: nowrap;
}

.nav-item {
    position: relative;
    flex-shrink: 0;
}

.nav-item > a {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 25px 12px !important;
    color: #1e3a5f !important;
    text-decoration: none;
    font-size: 13px !important;
    font-weight: 600 !important;
    transition: all 0.3s;
    position: relative;
    background: transparent !important;
    border-radius: 0 !important;
    white-space: nowrap;
}

.nav-item > a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--primary-gold);
    transition: width 0.15s ease;
}

.nav-item > a:hover::after,
.nav-item > a.active::after {
    width: 100%;
}

.nav-item > a:hover {
    color: var(--primary-gold) !important;
}

.nav-item > a.active {
    color: var(--primary-gold) !important;
}

.nav-item .fa-chevron-down {
    font-size: 8px;
    transition: transform 0.3s;
}

.nav-item:hover .fa-chevron-down {
    transform: rotate(180deg);
}

/* DROPDOWN MEGA MENU */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 800px;
    background: #fff;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.2s ease;
    z-index: 1000;
    padding: 0;
}

/* Sağdaki dropdown menüler için - ekrandan taşmayı önler */
.nav-item.dropdown:nth-last-child(-n+4) .dropdown-menu {
    left: auto;
    right: 0;
}

.nav-item:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 0;
}

.dropdown-links {
    padding: 30px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    border-right: 1px solid #eee;
}

.dropdown-links a,
.dropdown-links button {
    color: #1e3a5f;
    text-decoration: none;
    padding: 12px 20px;
    display: block;
    transition: all 0.3s;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    background: none;
    border: none;
    text-align: left;
    cursor: pointer;
    font-family: 'Poppins', sans-serif;
}

.dropdown-links a:hover,
.dropdown-links button:hover {
    background: rgba(212, 175, 55, 0.1);
    color: var(--primary-gold);
    padding-left: 25px;
}

.dropdown-featured {
    padding: 30px;
    text-align: center;
    background: #f8f9fa;
}

.dropdown-featured img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 15px;
}

.dropdown-featured h4 {
    font-size: 18px;
    color: #1e3a5f;
    margin: 10px 0;
    font-weight: 700;
}

.dropdown-featured p {
    font-size: 14px;
    color: #666;
    margin: 0;
}

/* RESPONSIVE - TABLET */
@media (max-width: 992px) {
    .top-bar-link span {
        display: none;
    }
    
    .top-bar-link {
        font-size: 16px;
    }
    
    .navbar-content {
        flex-wrap: wrap;
        justify-content: space-between;
    }
    
    .navbar-logo {
        order: 1;
    }
    
    .mobile-menu-toggle {
        display: block !important;
        order: 2;
    }
    
    .nav-menu {
        order: 3;
        width: 100%;
        display: none;
    }
    
    .nav-menu.active {
        display: block;
    }
    
    .nav-list {
        flex-direction: column;
        gap: 0;
    }
    
    .nav-item > a {
        padding: 15px 20px !important;
        border-bottom: 1px solid #eee;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        min-width: 100%;
        box-shadow: none;
        display: none;
    }
    
    .nav-item:hover .dropdown-menu {
        display: block;
    }
    
    .dropdown-content {
        grid-template-columns: 1fr;
    }
    
    .dropdown-links {
        border-right: none;
        border-bottom: 1px solid #eee;
    }
    
    .dropdown-featured {
        display: none;
    }
    
    .logo-text {
        display: none; /* Logo text gizle */
    }
}

/* RESPONSIVE - MOBILE */
@media (max-width: 768px) {
    .top-bar {
        padding: 8px 0;
    }
    
    .top-bar-right {
        gap: 15px;
    }
    
    .navbar-logo img {
        height: 50px !important;
    }
    
    .logo-text {
        display: none; /* Logo text gizle */
    }
}

/* =====================================
   MOBİLE NAVBAR DÜZELTMELERİ
   ===================================== */

/* Hamburger buton düzeltmesi */
.mobile-menu-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    position: relative;
    z-index: 1001;
}

@media (max-width: 992px) {
    /* Navbar container */
    .navbar {
        position: sticky !important;
        top: 0 !important;
        z-index: 999 !important;
    }
    
    .navbar-content {
        position: relative;
    }
    
    /* Hamburger button */
    .mobile-menu-toggle {
        display: block !important;
    }
    
    /* Menu sliding panel */
    .nav-menu {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        width: 80% !important;
        max-width: 400px !important;
        height: 100vh !important;
        background: #fff !important;
        padding: 80px 20px 20px !important;
        overflow-y: auto !important;
        transform: translateX(-100%) !important;
        transition: transform 0.3s ease !important;
        z-index: 1000 !important;
        display: block !important;
        box-shadow: 2px 0 10px rgba(0,0,0,0.1) !important;
    }
    
    .nav-menu.active {
        transform: translateX(0) !important;
    }
    
    /* Menu overlay */
    .nav-menu.active::before {
        content: '';
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        background: rgba(0, 0, 0, 0.5);
        z-index: -1;
    }
    
    /* Dropdown açılma */
    .nav-item.dropdown.active .dropdown-menu {
        display: block !important;
    }
    
    .dropdown-menu {
        background: #f8f9fa !important;
        margin: 0 !important;
        padding: 0 !important;
    }
}

@media (max-width: 768px) {
    /* Top bar kompakt */
    .top-bar {
        padding: 8px 0 !important;
    }
    
    .top-bar-right {
        gap: 10px !important;
    }
    
    .top-bar-link {
        font-size: 14px !important;
        padding: 5px 8px !important;
    }
    
    /* Logo küçült */
    .navbar-logo img {
        height: 45px !important;
    }
    
    /* Menu daha dar */
    .nav-menu {
        width: 85% !important;
        max-width: 300px !important;
        padding: 70px 15px 15px !important;
    }
    
    /* Link boyutları */
    .nav-item > a {
        font-size: 14px !important;
        padding: 12px 15px !important;
    }
    
    .dropdown-links a,
    .dropdown-links button {
        font-size: 13px !important;
        padding: 8px 12px !important;
    }
}
/* ===================================
   MOBİLE HAMBURGER MENÜ - KEsin ÇÖZÜM
   =================================== */

/* Hamburger buton - her zaman görünür */
.mobile-menu-toggle {

    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    position: relative;
    z-index: 9999;
}

@media (max-width: 992px) {
    /* Hamburger butonu göster */
    .mobile-menu-toggle {
        display: block !important;
    }
    
    /* Menu başlangıçta gizli */
    .nav-menu {
        position: fixed !important;
        top: 0 !important;
        left: -100% !important;
        width: 80% !important;
        max-width: 350px !important;
        height: 100vh !important;
        background: #fff !important;
        padding: 80px 20px 20px !important;
        overflow-y: auto !important;
        transition: left 0.3s ease !important;
        z-index: 9998 !important;
        box-shadow: 2px 0 10px rgba(0,0,0,0.2) !important;
        display: block !important;
    }
    
    /* Menu açık */
    .nav-menu.active {
        left: 0 !important;
    }
    
    /* Overlay */
    body.menu-open::before {
        content: '';
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0,0,0,0.5);
        z-index: 9997;
    }
    
    body.menu-open {
        overflow: hidden;
    }
    
    /* Menu items */
    .nav-list {
        flex-direction: column !important;
        gap: 0 !important;
    }
    
    .nav-item > a {
        padding: 15px 20px !important;
        border-bottom: 1px solid #eee !important;
        display: block !important;
    }
    
    /* Dropdown */
    .dropdown-menu {
        position: static !important;
        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;
        box-shadow: none !important;
        background: #f8f9fa !important;
    
    }
    
    .nav-item.dropdown.active .dropdown-menu {
        display: block !important;
    }
    
    .dropdown-content {
        grid-template-columns: 1fr !important;
    }
    
    .dropdown-featured {
    
    }
}

@media (max-width: 768px) {
    .nav-menu {
        width: 85% !important;
        max-width: 300px !important;
        padding: 70px 15px 15px !important;
    }
}

/* ===================================
   SIMPLE MOBILE MENU - FINAL FIX
   =================================== */

@media (max-width: 992px) {
    /* Show hamburger */
    .mobile-menu-toggle {
        display: block !important;
        position: relative;
        z-index: 10000;
    }
    
    /* Hide menu by default */
    .nav-menu {
        position: fixed;
        top: 0;
        left: 0;
        width: 85%;
        max-width: 350px;
        height: 100vh;
        background: #fff;
        padding: 80px 20px 20px;
        overflow-y: auto;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        z-index: 9999;
        display: block !important;
    }
    
    /* Show menu when active */
    .nav-menu.active {
        transform: translateX(0);
    }
    
    /* Body overlay when menu open */
    body.menu-open::after {
        content: '';
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0,0,0,0.5);
        z-index: 9998;
    }
    
    body.menu-open {
        overflow: hidden;
    }
    
    /* Menu items vertical */
    .nav-list {
        flex-direction: column;
        gap: 0;
    }
    
    .nav-item > a {
        display: block;
        padding: 15px 20px;
        border-bottom: 1px solid #eee;
    }
    
    /* Dropdown in mobile */
    .dropdown-menu {
        position: static !important;
        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;
        box-shadow: none !important;
        background: #f8f9fa !important;
        display: none;
    }
    
    .nav-item.dropdown.open .dropdown-menu {
        display: block !important;
    }
    
    /* Single column dropdown */
    .dropdown-content {
        display: block !important;
        grid-template-columns: 1fr !important;
    }
    
    .dropdown-links {
        border: none !important;
        padding: 10px 20px !important;
    }
    
    /* HIDE FEATURED IMAGES IN MOBILE */
    .dropdown-featured {
    
    }
}

@media (max-width: 768px) {
    .nav-menu {
        width: 90%;
        max-width: 300px;
    }
}

/* ===================================
   HAMBURGER MENU - ULTRA SIMPLE FIX
   =================================== */

@media (max-width: 992px) {
    /* Hamburger button */
    .mobile-menu-toggle {
        display: block !important;
        position: relative;
        z-index: 10001 !important;
        background: none;
        border: none;
        padding: 10px;
        cursor: pointer;
    }
    
    /* Menu hidden by default */
    .nav-menu {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        width: 85% !important;
        max-width: 350px !important;
        height: 100vh !important;
        background: #fff !important;
        padding: 80px 20px 20px !important;
        overflow-y: auto !important;
        z-index: 10000 !important;
    
        box-shadow: 2px 0 15px rgba(0,0,0,0.3) !important;
    }
    
    /* Menu shown */
    .nav-menu.show {
        display: block !important;
        animation: slideIn 0.3s ease !important;
    }
    
    @keyframes slideIn {
        from { transform: translateX(-100%); }
        to { transform: translateX(0); }
    }
    
    /* Overlay */
    body:has(.nav-menu.show)::before,
    body.menu-open::before {
        content: '';
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0,0,0,0.6);
        z-index: 9999;
    }
    
    /* Menu items */
    .nav-list {
        flex-direction: column !important;
        gap: 0 !important;
    }
    
    .nav-item > a {
        display: block !important;
        padding: 15px 20px !important;
        border-bottom: 1px solid #eee !important;
        color: #1e3a5f !important;
    }
    
    /* Dropdown */
    .dropdown-menu {
        position: static !important;
        box-shadow: none !important;
        background: #f8f9fa !important;
    
        margin: 0 !important;
        padding: 0 !important;
        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;
    }
    
    .dropdown-content {
        display: block !important;
    }
    
    .dropdown-links {
        padding: 10px 20px !important;
        border: none !important;
    }
    
    .dropdown-featured {
    
    }
}

@media (max-width: 768px) {
    .navbar-logo img {
        height: 60px !important;
    }
    
    .nav-menu {
        width: 90% !important;
        max-width: 300px !important;
    }
}


/* ==========================================
   HAMBURGER - MINIMAL (Display Block/None)
   ========================================== */

@media (max-width: 992px) {
    .mobile-menu-toggle {
        display: block;
        position: relative;
        z-index: 1000;
    }
    
    .nav-menu {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 80%;
        max-width: 350px;
        height: 100vh;
        background: white;
        padding: 100px 20px 20px 20px;
        overflow-y: auto;
        z-index: 999;
        box-shadow: 3px 0 10px rgba(0,0,0,0.2);
    }
    
    .nav-list {
        display: block;
    }
    
    .nav-item {
        display: block;
        width: 100%;
    }
    
    .nav-item > a {
        display: block;
        padding: 12px 15px;
        border-bottom: 1px solid #eee;
        color: #1e3a5f;
    }
    
    .dropdown-menu {
        position: static;
        display: none;
        background: #f5f5f5;
        box-shadow: none;
        padding: 0;
        margin: 0;
    }
    
    .dropdown-links {
        padding: 5px 0;
    }
    
    .dropdown-links a {
        display: block;
        padding: 8px 25px;
        color: #555;
    }
    
    .dropdown-featured {
        display: none;
    }
}

@media (max-width: 768px) {
    .navbar-logo img {
        height: 55px;
    }
}

/* ===================================
   HAMBURGER MENÜ - DROPDOWN FIX
   =================================== */

/* Mobil hamburger menüdeki dropdown'lar */
#mobileMenuPanel .nav-item {
    display: block !important;
    width: 100%;
}

#mobileMenuPanel .nav-item > a {
    display: block !important;
    padding: 15px 20px !important;
    color: #1e3a5f !important;
    text-decoration: none !important;
    border-bottom: 1px solid #eee !important;
    font-size: 16px !important;
}

#mobileMenuPanel .dropdown > a {
    position: relative !important;
}

#mobileMenuPanel .dropdown > a i {
    float: right !important;
    transition: transform 0.2s ease !important;
}

#mobileMenuPanel .dropdown-menu {
    display: none;

    position: static !important;
    background: #f8f9fa !important;
    padding: 10px 0 !important;
    margin: 0 !important;
    box-shadow: none !important;
    border: none !important;
}

#mobileMenuPanel .dropdown-content {
    display: block !important;
}

#mobileMenuPanel .dropdown-links {
    padding: 0 !important;
}

#mobileMenuPanel .dropdown-links a {
    display: block !important;
    padding: 10px 20px 10px 40px !important;
    color: #555 !important;
    font-size: 14px !important;
    text-decoration: none !important;
}

#mobileMenuPanel .dropdown-links a:hover {
    background: #e9ecef !important;
    color: #6B6B3D !important;
}

#mobileMenuPanel .dropdown-featured {

}

/* Dropdown açık durumu */
#mobileMenuPanel .dropdown-menu.open {
    display: block !important;
    background: #f0f8ff !important;
    border-left: 3px solid #6B6B3D !important;
}

/* DROPDOWN İÇERİK ZORLA GÖRÜNÜR YAP */
#mobileMenuPanel .dropdown-menu.open .dropdown-content {
    display: block !important;
}

#mobileMenuPanel .dropdown-menu.open .dropdown-links {
    display: block !important;
}

#mobileMenuPanel .dropdown-menu.open .dropdown-links a {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

/* ===================================
   ANASAYFA BLOG SECTION
   =================================== */

.blog-section {
    padding: 80px 0;
    background: #f8f9fa;
}

.blog-section .section-header {
    text-align: center;
    margin-bottom: 50px;
}

.blog-section .section-subtitle {
    color: #6B6B3D;
    font-weight: 600;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 2px;
    display: block;
    margin-bottom: 10px;
}

.blog-section .section-header h2 {
    font-size: 42px;
    color: #1e3a5f;
    margin-bottom: 15px;
    font-weight: 700;
}

.blog-section .section-header p {
    font-size: 18px;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.blog-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.15);
}

.blog-card-image-wrapper {
    position: relative;
    width: 100%;
    height: 240px;
    overflow: hidden;
}

.blog-card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.blog-card:hover .blog-card-image {
    transform: scale(1.1);
}

.blog-card-category-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    padding: 6px 15px;
    background: #6B6B3D;
    color: white;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    z-index: 2;
}

.blog-card-content {
    padding: 25px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.blog-card-title {
    font-size: 22px;
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 12px;
    color: #1e3a5f;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-card:hover .blog-card-title {
    color: #6B6B3D;
}

.blog-card-summary {
    font-size: 15px;
    color: #666;
    line-height: 1.6;
    margin-bottom: 20px;
    flex: 1;
}

.blog-card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 15px;
    border-top: 1px solid #eee;
    font-size: 13px;
    color: #999;
    margin-bottom: 15px;
}

.blog-card-author,
.blog-card-date {
    display: flex;
    align-items: center;
    gap: 6px;
}

.blog-card-readmore {
    color: #6B6B3D;
    font-weight: 600;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.blog-card:hover .blog-card-readmore {
    gap: 12px;
}

.blog-card-readmore i {
    transition: transform 0.2s ease;
}

.blog-card:hover .blog-card-readmore i {
    transform: translateX(5px);
}

.blog-section-footer {
    text-align: center;
    margin-top: 20px;
}

.blog-section-footer .btn {
    padding: 15px 40px;
    font-size: 16px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

@media (max-width: 768px) {
    .blog-section {
        padding: 60px 0;
    }
    
    .blog-section .section-header h2 {
        font-size: 32px;
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .blog-card-image-wrapper {
        height: 200px;
    }
}

/* ===================================
   SLIDER ANİMASYONLARI
   =================================== */

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInUpScale {
    from {
        opacity: 0;
        transform: translateY(50px) scale(0.8);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(100px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-100px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes zoomInSlide {
    from {
        opacity: 0;
        transform: scale(1.2);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* ===================================
   GLOBAL TYPOGRAPHY & COLOR UNIFORMITY
   =================================== */

/* Tüm başlıklar slider ile uyumlu */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700 !important;
    color: #1e3a5f !important;
    line-height: 1.3 !important;
}

/* Section başlıkları */
.section-title,
.page-title,
.hero-title {
    font-weight: 700 !important;
    color: #1e3a5f !important;
}

/* Slider başlıkları beyaz kalır */
.slide-title,
.slide-subtitle,
.slide-content h1,
.slide-content h2,
.slide-content h3 {
    color: white !important;
}

/* Blog başlıkları */
.blog-card-title,
.blog-detail-title {
    font-weight: 700 !important;
    color: #1e3a5f !important;
}

/* Buton stilleri uniform */
.btn, .button {
    font-weight: 600 !important;
    transition: all 0.3s ease !important;
}

.btn:hover, .button:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15) !important;
}

/* Link renkleri */
a {
    color: #6B6B3D;
    transition: all 0.2s ease;
}

a:hover {
    color: #1e3a5f;
}

/* Card'lar uniform shadow */
.card, .service-card, .blog-card, .catalog-item {
    box-shadow: 0 4px 15px rgba(30, 58, 95, 0.1) !important;
    transition: all 0.3s ease !important;
}

.card:hover, .service-card:hover, .blog-card:hover, .catalog-item:hover {
    box-shadow: 0 8px 25px rgba(30, 58, 95, 0.2) !important;
    transform: translateY(-5px) !important;
}

/* ===================================
   ANASAYFA BLOG SECTION
   =================================== */

.blog-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.blog-section .section-header {
    margin-bottom: 50px;
}

.blog-section .section-subtitle {
    color: #6B6B3D;
    font-weight: 600;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 2px;
    display: inline-block;
    margin-bottom: 10px;
}

.blog-section .section-header h2 {
    font-size: 42px;
    color: #1e3a5f;
    margin-bottom: 15px;
    font-weight: 700;
}

.blog-section .section-header p {
    font-size: 18px;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 20px;
}

.blog-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.blog-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.blog-card a {
    text-decoration: none;
    color: inherit;
    display: block;
}

.blog-card-image {
    position: relative;
    width: 100%;
    height: 240px;
    overflow: hidden;
}

.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.blog-card:hover .blog-card-image img {
    transform: scale(1.15);
}

.blog-card-category {
    position: absolute;
    top: 15px;
    left: 15px;
    padding: 8px 20px;
    background: rgba(107, 107, 61, 0.95);
    color: white;
    border-radius: 25px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    z-index: 2;
    backdrop-filter: blur(5px);
}

.blog-card-content {
    padding: 30px;
}

.blog-card-content h3 {
    font-size: 22px;
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 15px;
    color: #1e3a5f;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color 0.3s ease;
}

.blog-card:hover .blog-card-content h3 {
    color: #6B6B3D;
}

.blog-card-content p {
    font-size: 15px;
    color: #666;
    line-height: 1.7;
    margin-bottom: 20px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-card-meta {
    display: flex;
    gap: 20px;
    padding-top: 15px;
    border-top: 1px solid #eee;
    font-size: 13px;
    color: #999;
    margin-bottom: 15px;
}

.blog-card-meta span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.blog-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.read-more {
    color: #6B6B3D;
    font-weight: 600;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: gap 0.3s ease;
}

.blog-card:hover .read-more {
    gap: 12px;
}

.read-more i {
    transition: transform 0.3s ease;
}

.blog-card:hover .read-more i {
    transform: translateX(5px);
}

@media (max-width: 768px) {
    .blog-section {
        padding: 60px 0;
    }
    
    .blog-section .section-header h2 {
        font-size: 32px;
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .blog-card-image {
        height: 200px;
    }
}

/* ===================================
   SLIDER ETKİLEYİCİ GEÇİŞLER
   =================================== */

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}

.slide.active {
    opacity: 1;
    visibility: visible;
    z-index: 1;
}

/* Fade Geçiş */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.slide.fade-in {
    animation: fadeIn 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Slide Geçişleri */
@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideInLeft {
    from {
        transform: translateX(-100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.slide.slide-in-right {
    animation: slideInRight 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.slide.slide-in-left {
    animation: slideInLeft 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Zoom Geçiş */
@keyframes zoomIn {
    from {
        transform: scale(0.8);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.slide.zoom-in {
    animation: zoomIn 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Slide Up Geçiş */
@keyframes slideUpIn {
    from {
        transform: translateY(100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.slide.slide-up-in {
    animation: slideUpIn 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Slider İyileştirmeleri */
.slider-container {
    position: relative;
    width: 100%;
    height: 600px;
    overflow: hidden;
    background: #1e3a5f;
}

.slider-control {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(5px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s ease;
    font-size: 20px;
}

.slider-control:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

.slider-control.prev {
    left: 30px;
}

.slider-control.next {
    right: 30px;
}

@media (max-width: 768px) {
    .slider-container {
        height: 400px;
    }
    
    .slider-control {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
    
    .slider-control.prev {
        left: 15px;
    }
    
    .slider-control.next {
        right: 15px;
    }
}

/* ===================================
   YENİ DRAMATİK SLIDER ANİMASYONLARI
   =================================== */

@keyframes dramaticSlideIn {
    0% {
        opacity: 0;
        transform: translateY(80px) scale(0.9);
        filter: blur(5px);
    }
    60% {
        transform: translateY(-10px) scale(1.02);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
        filter: blur(0);
    }
}

@keyframes slideFromLeft {
    0% {
        opacity: 0;
        transform: translateX(-50px) scale(0.95);
        filter: blur(3px);
    }
    70% {
        transform: translateX(5px) scale(1.01);
    }
    100% {
        opacity: 1;
        transform: translateX(0) scale(1);
        filter: blur(0);
    }
}

@keyframes buttonBounce {
    0% {
        opacity: 0;
        transform: translateY(30px) scale(0.7) rotate(-5deg);
        filter: blur(2px);
    }
    50% {
        transform: translateY(-5px) scale(1.05) rotate(2deg);
    }
    70% {
        transform: translateY(2px) scale(0.98) rotate(-1deg);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1) rotate(0deg);
        filter: blur(0);
    }
}

/* Slider Control Buttons - Daha etkileyici */
.slider-control {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.slider-control:hover {
    background: rgba(107, 107, 61, 0.9);
    border-color: rgba(107, 107, 61, 1);
    transform: scale(1.2) translateY(-2px);
    box-shadow: 0 8px 20px rgba(107, 107, 61, 0.4);
}

.slider-control:active {
    transform: scale(0.95);
}

/* Parallax efekti için slide içeriği */
.slide-content::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.05) 0%, transparent 70%);
    animation: parallaxFloat 20s ease-in-out infinite;
    pointer-events: none;
}

@keyframes parallaxFloat {
    0%, 100% {
        transform: translate(0, 0);
    }
    25% {
        transform: translate(30px, 30px);
    }
    50% {
        transform: translate(-20px, 40px);
    }
    75% {
        transform: translate(20px, -30px);
    }
}

/* Gradient overlay animasyonu */
.slide-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
                rgba(30, 58, 95, 0.6) 0%, 
                rgba(107, 107, 61, 0.4) 50%,
                transparent 100%);
    opacity: 0;
    transition: opacity 1s ease-out;
}

.slide.active .slide-bg::before {
    opacity: 1;
}

/* ===================================
   MOBİL AUTH MODAL DÜZENLEMELERİ
   =================================== */

@media (max-width: 768px) {
    /* Auth Modal - Mobil */
    .auth-modal {
        padding: 0;
        align-items: stretch;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .modal-content {
        padding: 40px 20px;
        border-radius: 0;
        max-height: none;
        margin: 0;
        width: 100%;
        min-height: 100vh;
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
    }
    
    .modal-header {
        margin-bottom: 30px;
        padding-top: 20px;
    }
    
    .modal-header i {
        font-size: 48px;
        margin-bottom: 20px;
    }
    
    .modal-header h2 {
        font-size: 26px;
    }
    
    .modal-header p {
        font-size: 15px;
    }
    
    .modal-close {
        top: 20px;
        right: 20px;
        width: 40px;
        height: 40px;
        font-size: 20px;
        z-index: 100000;
    }
    
    /* Form Groups - Mobil */
    .form-row {
        flex-direction: column;
    }
    
    .form-row .form-group {
        width: 100% !important;
    }
    
    .form-group {
        margin-bottom: 18px;
    }
    
    .form-group label {
        font-size: 15px;
        margin-bottom: 8px;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 14px 16px;
        font-size: 16px; /* iOS zoom engellemek için */
        border-radius: 8px;
    }
    
    .btn-submit {
        padding: 16px;
        font-size: 17px;
        margin-top: 10px;
    }
    
    .modal-footer {
        margin-top: 25px;
        padding-bottom: 30px;
    }
    
    .modal-footer p {
        font-size: 15px;
    }
}

@media (max-width: 480px) {
    .auth-modal {
        padding: 0;
    }
    
    .modal-content {
        padding: 35px 20px;
        border-radius: 0;
        margin: 0;
        width: 100%;
        min-height: 100vh;
    }
    
    .modal-header h2 {
        font-size: 24px;
    }
    
    .modal-header p {
        font-size: 14px;
    }
    
    .modal-header i {
        font-size: 42px;
    }
}

/* Success Modal - Mobil Responsive */
@media (max-width: 768px) {
    .success-content {
        padding: 40px 20px;
    }
    
    .success-icon {
        width: 80px;
        height: 80px;
        margin-bottom: 25px;
    }
    
    .success-icon i {
        font-size: 40px;
    }
    
    .success-content h2 {
        font-size: 26px;
    }
    
    .member-welcome {
        font-size: 16px;
    }
    
    .member-number-display {
        padding: 30px 20px;
        margin: 20px 0;
    }
    
    .member-number-big {
        font-size: 36px;
    }
}

@media (max-width: 480px) {
    .success-content {
        padding: 35px 20px;
    }
    
    .success-icon {
        width: 70px;
        height: 70px;
    }
    
    .success-icon i {
        font-size: 35px;
    }
    
    .success-content h2 {
        font-size: 24px;
    }
    
    .member-number-big {
        font-size: 32px;
    }
}

/* ===================================
   MOBİL NAVBAR OPTİMİZASYONU - ULTRA KOMPAKT
   =================================== */

@media (max-width: 768px) {
    /* Navbar - Çok Daha Küçük */
    .navbar {
        padding: 8px 0 !important;
    }
    
    .navbar.scrolled {
        padding: 6px 0 !important;
    }
    
    /* Logo - Çok Küçük */
    .navbar-logo {
        padding: 4px 6px !important;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1) !important;
        border-radius: 12px !important;
        position: relative !important;
    }
    
    .navbar-logo img {
        height: 38px !important;
    }
    
    /* Hamburger Menu - Küçük */
    .mobile-menu-toggle {
        padding: 10px !important;
        border-radius: 12px !important;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1) !important;
    }
    
    .hamburger-box {
        width: 24px !important;
        height: 18px !important;
    }
    
    .hamburger-inner,
    .hamburger-inner::before,
    .hamburger-inner::after {
        width: 24px !important;
        height: 2px !important;
    }
    
    .hamburger-inner::before {
        top: -8px !important;
    }
    
    .hamburger-inner::after {
        bottom: -8px !important;
    }
    
    /* Navbar Content - Kompakt */
    .navbar-content {
        padding: 0 10px;
    }
    
    /* Slider - Navbar Sonrası */
    .hero-slider,
    .slider-container {
        margin-top: 55px !important;
        height: 380px !important;
    }
    
    /* Slide Content - Küçük Fontlar */
    .slide-title {
        font-size: 24px !important;
        line-height: 1.2;
    }
    
    .slide-subtitle {
        font-size: 13px !important;
        line-height: 1.4;
    }
    
    .btn-primary {
        padding: 10px 18px !important;
        font-size: 13px !important;
    }
}

@media (max-width: 480px) {
    /* Navbar - Daha Da Küçük */
    .navbar {
        padding: 6px 0 !important;
    }
    
    /* Logo - Mini */
    .navbar-logo {
        padding: 3px 5px !important;
    }
    
    .navbar-logo img {
        height: 32px !important;
    }
    
    /* Hamburger - Mini */
    .mobile-menu-toggle {
        padding: 8px !important;
    }
    
    .hamburger-box {
        width: 20px !important;
        height: 16px !important;
    }
    
    .hamburger-inner,
    .hamburger-inner::before,
    .hamburger-inner::after {
        width: 20px !important;
        height: 2px !important;
    }
    
    /* Slider - Çok Küçük */
    .hero-slider,
    .slider-container {
        margin-top: 48px !important;
        height: 320px !important;
    }
    
    .slide-title {
        font-size: 20px !important;
    }
    
    .slide-subtitle {
        font-size: 12px !important;
    }
    
    .btn-primary {
        padding: 8px 15px !important;
        font-size: 12px !important;
    }
}

/* ===================================
   MOBİL LAYOUT FIX - SOL SİYAH ALAN SORUNU
   =================================== */

@media (max-width: 768px) {
    /* HTML ve Body - Tam genişlik */
    html, body {
        width: 100%;
        max-width: 100%;
        overflow-x: hidden;
        margin: 0;
        padding: 0;
    }
    
    /* Container - Mobil tam genişlik */
    .container {
        width: 100%;
        max-width: 100%;
        padding: 0 15px;
        margin: 0;
    }
    
    /* Dropdown menu - Mobil uyumlu */
    .dropdown-menu {
        min-width: unset !important;
        width: 100% !important;
        max-width: 100vw !important;
        left: 0 !important;
        right: 0 !important;
    }
    
    .dropdown-content {
        width: 100% !important;
        max-width: 100% !important;
        flex-direction: column !important;
    }
    
    .dropdown-links,
    .dropdown-featured {
        width: 100% !important;
        max-width: 100% !important;
    }
    
    /* Tüm section'lar tam genişlik */
    section, .section, .content-section {
        width: 100%;
        max-width: 100%;
        margin: 0;
        padding: 20px 15px;
    }
    
    /* Catalog sayfası */
    .catalog-container,
    .catalog-content,
    .catalog-grid {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        padding: 0 15px !important;
    }
    
    .catalog-item {
        width: 100% !important;
        max-width: 100% !important;
    }
    
    /* Blog sayfası */
    .blog-container,
    .blog-content,
    .blog-grid {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        padding: 0 15px !important;
    }
    
    .blog-card,
    .blog-item {
        width: 100% !important;
        max-width: 100% !important;
    }
    
    /* Grid sistemleri */
    .grid,
    .row,
    .flex-container {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
    }
    
    /* İçerik alanları */
    .content,
    .main-content,
    .page-content {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        padding: 20px 15px !important;
    }
    
    /* Görseller */
    img {
        max-width: 100% !important;
        height: auto !important;
    }
    
    /* Wrapper'lar */
    .wrapper,
    .page-wrapper,
    .content-wrapper {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
    }
}

@media (max-width: 480px) {
    /* Daha küçük padding küçük ekranlar için */
    .container {
        padding: 0 10px;
    }
    
    section, .section, .content-section {
        padding: 15px 10px;
    }
    
    .catalog-container,
    .blog-container {
        padding: 0 10px !important;
    }
}

/* Profil ve Çıkış Butonları */
.btn-profile,
.btn-logout {
    padding: 12px 20px;
    border-radius: 25px;
    font-weight: 600;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s;
    text-decoration: none;
}

.btn-profile {
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    color: white;
}

.btn-profile:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(30, 60, 114, 0.3);
}

.btn-logout {
    background: #dc3545;
    color: white;
}

.btn-logout:hover {
    background: #c82333;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(220, 53, 69, 0.3);
}

.navbar.scrolled .btn-profile {
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    color: white;
}

.navbar.scrolled .btn-logout {
    background: #dc3545;
    color: white;
}

@media (max-width: 768px) {
    .btn-profile,
    .btn-logout {
        padding: 10px 15px;
        font-size: 13px;
    }
}

/* E-Katalog Ekleme Stilleri */
.catalog-description {
    font-size: 14px;
    color: #666;
    margin: 10px 0;
    line-height: 1.6;
}

.catalog-download-link {
    display: inline-block;
    margin-top: 12px;
    padding: 8px 16px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-decoration: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.catalog-download-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
    color: white;
}

.catalog-download-link i {
    margin-right: 6px;
}

/* Sosyal Medya İkonları - Mobil İyileştirmesi */
@media (max-width: 768px) {
    .social-links-header {
        width: 100%;
        justify-content: center;
        margin: 10px 0 !important;
        padding: 5px 0;
    }
    
    .social-icon {
        min-width: 40px;
        height: 40px;
        display: inline-flex !important;
        align-items: center;
        justify-content: center;
        border-radius: 50%;
        background: rgba(255, 255, 255, 0.1);
        transition: all 0.3s ease;
    }
    
    .social-icon i {
        font-size: 16px;
    }
    
    .social-icon:hover {
        background: rgba(255, 255, 255, 0.2);
        transform: scale(1.1);
    }
    
    /* Telefon ve email ikonlarını daha büyük yap */
    .contact-bar-item i {
        font-size: 18px;
    }
}

/* Tablet için */
@media (min-width: 769px) and (max-width: 992px) {
    .social-links-header {
        gap: 8px !important;
    }
    
    .social-icon {
        padding: 6px 10px !important;
    }
}

/* Sosyal Medya İkonları - Top Bar */
.top-bar-left {
    display: flex;
    align-items: center;
    gap: 20px;
}

.social-links {
    display: flex;
    align-items: center;
    gap: 10px;
}

.social-icon {
    color: #fff;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    font-size: 14px;
}

.social-icon:hover {
    background: var(--primary-gold);
    color: var(--olive-dark);
    transform: translateY(-2px);
}

.contact-info {
    display: flex;
    align-items: center;
    gap: 15px;
}

.contact-item {
    color: #fff;
    font-size: 13px;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: color 0.3s;
}

.contact-item:hover {
    color: var(--primary-gold);
}

.contact-item i {
    font-size: 12px;
}

/* Sosyal Medya - Responsive */
@media (max-width: 991px) {
    .contact-info {
        display: none;
    }
    
    .top-bar-left {
        gap: 15px;
    }
    
    .social-links {
        gap: 8px;
    }
    
    .social-icon {
        width: 28px;
        height: 28px;
        font-size: 12px;
    }
}

@media (max-width: 768px) {
    .top-bar-left {
        gap: 10px;
    }
    
    .social-links {
        gap: 6px;
    }
    
    .social-icon {
        width: 26px;
        height: 26px;
        font-size: 11px;
    }
}

/* Press Card Link Wrapper */
.press-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
    height: 100%;
}

.press-card-link .press-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    font-weight: 600;
    transition: all 0.3s ease;
}

.press-card:hover .press-link {
    gap: 12px;
}

/* ========================================
   Nested Dropdown - Yönetim Alt Menüsü
   ======================================== */
.nested-dropdown-item {
    position: relative;
    display: block;
    width: 100%;
}

.nested-dropdown-item > a.has-submenu {
    color: #1e3a5f;
    text-decoration: none;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: all 0.3s;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
}

.nested-dropdown-item > a.has-submenu i {
    font-size: 10px;
    transition: transform 0.3s;
    margin-left: auto;
}

.nested-dropdown-item:hover > a.has-submenu,
.nested-dropdown-item.hovering > a.has-submenu {
    background: rgba(212, 175, 55, 0.1);
    color: var(--primary-gold);
    padding-left: 25px;
}

.nested-dropdown-item:hover > a.has-submenu i,
.nested-dropdown-item.hovering > a.has-submenu i {
    transform: translateX(3px);
}

.nested-dropdown-submenu {
    position: absolute;
    left: 100%;
    top: 0;
    min-width: 250px;
    max-height: 400px;
    overflow-y: auto;
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    padding: 15px;
    opacity: 0;
    visibility: hidden;
    transform: translateX(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
    margin-left: 10px;
}

.nested-dropdown-item:hover .nested-dropdown-submenu,
.nested-dropdown-item.hovering .nested-dropdown-submenu {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

.nested-dropdown-submenu a {
    color: #1e3a5f;
    text-decoration: none;
    padding: 10px 15px;
    display: block;
    transition: all 0.3s;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 500;
    border-left: 3px solid transparent;
}

.nested-dropdown-submenu a:hover {
    background: rgba(212, 175, 55, 0.1);
    color: var(--primary-gold);
    border-left-color: var(--primary-gold);
    padding-left: 20px;
}

/* Nested dropdown arrow animation */
@keyframes slideInFromLeft {
    from {
        opacity: 0;
        transform: translateX(-10px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.nested-dropdown-item:hover .nested-dropdown-submenu,
.nested-dropdown-item.hovering .nested-dropdown-submenu {
    animation: slideInFromLeft 0.3s ease;
}

/* Mobile için nested dropdown */
@media (max-width: 768px) {
    .nested-dropdown-submenu {
        position: static;
        margin-left: 20px;
        margin-top: 10px;
        box-shadow: none;
        border-left: 3px solid var(--primary-gold);
        padding-left: 20px;
        opacity: 1;
        visibility: visible;
        transform: none;
        display: none;
        min-width: auto;
        transition: all 0.3s ease;
    }
    
    .nested-dropdown-item.active .nested-dropdown-submenu {
        display: block;
        animation: slideDown 0.3s ease;
    }
    
    .nested-dropdown-item > a.has-submenu {
        cursor: pointer;
        position: relative;
    }
    
    /* Mobile'da ok ikonu aşağı döner */
    .nested-dropdown-item.active > a.has-submenu i {
        transform: rotate(90deg);
    }
    
    /* Mobile slide down animation */
    @keyframes slideDown {
        from {
            opacity: 0;
            max-height: 0;
            padding-top: 0;
        }
        to {
            opacity: 1;
            max-height: 500px;
            padding-top: 15px;
        }
    }
}

/* Submenu hover koruması */
.nested-dropdown-submenu:hover {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

/* Parent item submenu açıkken hover tutma */
.nested-dropdown-item:has(.nested-dropdown-submenu:hover) > a.has-submenu {
    background: rgba(212, 175, 55, 0.1);
    color: var(--primary-gold);
}

/* Mobile navbar fixed ve hamburger her zaman görünür */
@media (max-width: 992px) {
    .navbar {
        position: fixed !important;
        top: 0 !important;
        background: rgba(255, 255, 255, 0.98) !important;
        backdrop-filter: blur(20px);
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1) !important;
        padding: 12px 0 !important;
        z-index: 9999 !important;
    }
    
    .navbar-content {
        justify-content: space-between;
        padding: 0 15px;
    }
    
    .navbar-logo {
        position: relative !important;
        left: auto !important;
        top: auto !important;
        padding: 8px 16px !important;
        box-shadow: 
            0 4px 16px rgba(0, 0, 0, 0.15),
            0 0 0 1px rgba(255, 255, 255, 0.3) !important;
    }
    
    .navbar-logo img {
        height: 50px !important;
    }
    
    /* Nav menu gizle */
    .nav-menu {
        display: none;
    }
    
    /* Hamburger her zaman görünsün */
    .mobile-menu-toggle {
        display: flex !important;
        margin-left: auto;
    }
    
    /* Sayfa içeriği navbar için padding */
    body {
        padding-top: 80px;
    }
}

/* ============================================
   ORGANİZASYON MODAL STİLLERİ
   ============================================ */

.org-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999999;
    align-items: center;
    justify-content: center;
}

.org-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
}

.org-modal-content {
    position: relative;
    background: white;
    border-radius: 20px;
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: modalSlideUp 0.3s ease;
    z-index: 1;
}

@keyframes modalSlideUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.org-modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: rgba(0, 0, 0, 0.1);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    color: #333;
    transition: all 0.3s;
    z-index: 10;
}

.org-modal-close:hover {
    background: var(--primary-gold);
    color: white;
    transform: rotate(90deg);
}

.org-modal-body {
    padding: 40px;
}

.org-modal-loading {
    text-align: center;
    padding: 60px 20px;
    font-size: 18px;
    color: #666;
}

.org-modal-loading i {
    font-size: 32px;
    color: var(--primary-gold);
    margin-bottom: 15px;
    display: block;
}

.org-modal-data {
    display: none;
    flex-direction: column;
    gap: 25px;
}

.org-modal-image {
    text-align: center;
}

.org-modal-image img {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    object-fit: cover;
    border: 5px solid var(--primary-gold);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.org-modal-info {
    text-align: center;
}

.org-modal-info h2 {
    font-size: 28px;
    color: #1e3a5f;
    margin-bottom: 10px;
    font-weight: 700;
}

.org-modal-info h3 {
    font-size: 20px;
    color: var(--primary-gold);
    margin-bottom: 20px;
    font-weight: 600;
}

.org-modal-details {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 12px;
    margin-top: 20px;
}

.org-modal-details p {
    margin: 10px 0;
    font-size: 16px;
    color: #555;
}

.org-modal-details strong {
    color: #1e3a5f;
    font-weight: 600;
}

/* Diyagram kartlarına hover efekti */
.clickable-org-box {
    transition: all 0.3s ease;
}

.clickable-org-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(212, 175, 55, 0.3) !important;
}

.box-click-hint {
    margin-top: 10px;
    font-size: 12px;
    color: var(--primary-gold);
    opacity: 0;
    transition: opacity 0.3s;
}

.clickable-org-box:hover .box-click-hint {
    opacity: 1;
}

/* Mobile responsive */
@media (max-width: 768px) {
    .org-modal-content {
        width: 95%;
        max-height: 95vh;
    }
    
    .org-modal-body {
        padding: 30px 20px;
    }
    
    .org-modal-image img {
        width: 150px;
        height: 150px;
    }
    
    .org-modal-info h2 {
        font-size: 22px;
    }
    
    .org-modal-info h3 {
        font-size: 18px;
    }
}

/* ============================================
   MOBİLE NAVBAR - ALWAYS FIXED (ÖNCELİK)
   ============================================ */
@media (max-width: 992px) {
    /* Navbar her zaman fixed üstte */
    .navbar {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        background: rgba(255, 255, 255, 0.98) !important;
        backdrop-filter: blur(20px) !important;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1) !important;
        padding: 12px 0 !important;
        z-index: 9999 !important;
        margin: 0 !important;
    }
    
    .navbar-content {
        display: flex !important;
        align-items: center !important;
        justify-content: space-between !important;
        padding: 0 15px !important;
        width: 100% !important;
    }
    
    .navbar-logo {
        position: relative !important;
        left: auto !important;
        top: auto !important;
        padding: 8px 16px !important;
        box-shadow: 
            0 4px 16px rgba(0, 0, 0, 0.15),
            0 0 0 1px rgba(255, 255, 255, 0.3) !important;
        flex-shrink: 0 !important;
    }
    
    .navbar-logo img {
        height: 50px !important;
        width: auto !important;
    }
    
    /* Desktop menüyü gizle */
    .nav-menu {
        display: none !important;
    }
    
    /* Hamburger her zaman görünsün */
    .mobile-menu-toggle {
        display: flex !important;
        margin-left: auto !important;
        flex-shrink: 0 !important;
    }
}

/* Body padding top - navbar fixed olduğu için */
@media (max-width: 992px) {
    body {
        padding-top: 80px !important;
    }
    
    /* Hero section için extra padding */
    .hero-section {
        padding-top: 100px !important;
    }
}

/* Hamburger button mobile'da kesinlikle görünsün */
@media (max-width: 992px) {
    .mobile-menu-toggle {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        position: relative !important;
        z-index: 10000 !important;
    }
}

/* Top bar mobile'da gizle - navbar'ı yukarı çıkar */

/* ============================================
   MOBİLE TOP-BAR + HAMBURGER DÜZENLEMESİ
   ============================================ */
@media (max-width: 992px) {
    /* Top bar fixed yap */
    .top-bar {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        background: rgba(255, 255, 255, 0.98) !important;
        backdrop-filter: blur(20px) !important;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1) !important;
        z-index: 10000 !important;
        padding: 10px 0 !important;
    }
    
    .top-bar-content {
        display: flex !important;
        align-items: center !important;
        justify-content: space-between !important;
        gap: 15px !important;
        padding: 0 15px !important;
    }
    
    /* Top bar left - sosyal medya */
    .top-bar-left {
        display: flex !important;
        align-items: center !important;
        gap: 10px !important;
        flex: 1 !important;
    }
    
    .top-bar-left .social-links {
        display: flex !important;
        gap: 8px !important;
    }
    
    .top-bar-left .contact-info {
        display: none !important; /* Telefon/email gizle - yer yok */
    }
    
    .top-bar-left .social-icon {
        font-size: 16px !important;
        width: 32px !important;
        height: 32px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
    }
    
    /* Top bar right - Harita butonu gizle */
    .top-bar-right {
        display: none !important;
    }
    
    /* Hamburger'ı top-bar'a ekle */
    .mobile-menu-toggle {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        position: relative !important;
        z-index: 10001 !important;
        margin-left: auto !important;
        flex-shrink: 0 !important;
    }
    
    /* Navbar'ı gizle (scroll sonrası için) */
    .navbar {
        position: absolute !important;
        top: 60px !important; /* Top bar altında */
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        background: rgba(255, 255, 255, 0.98) !important;
        backdrop-filter: blur(20px) !important;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1) !important;
        padding: 12px 0 !important;
        z-index: 9999 !important;
        opacity: 1 !important;
    }
    
    /* Body padding - top bar için */
    body {
        padding-top: 60px !important;
    }
    
    /* Hero section için extra padding */
    .hero-section {
        padding-top: 20px !important;
    }
}

/* Hamburger'ı top-bar seviyesine getir */
@media (max-width: 992px) {
    .mobile-menu-toggle {
        position: fixed !important;
        top: 12px !important;
        right: 15px !important;
        z-index: 10002 !important;
    }
}

/* Desktop'ta hamburger gizle, mobile'da desktop linkler gizle */
.desktop-only {
    display: inline-flex !important;
}

.mobile-menu-toggle {
    display: none;
}

@media (max-width: 992px) {
    .desktop-only {
        display: none !important;
    }
    
    .mobile-menu-toggle {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        position: relative !important;
        z-index: 10002 !important;
    }
    
    .top-bar-right {
        display: flex !important;
        align-items: center !important;
        gap: 10px !important;
    }
}

/* Hamburger'ın fixed position'unu kaldır - artık top-bar içinde */
@media (max-width: 992px) {
    .mobile-menu-toggle {
        position: relative !important;
        top: auto !important;
        right: auto !important;
    }
}

/* Navbar mobile'da gizle */
@media (max-width: 992px) {
    .navbar {
        display: none !important;
    }
}

/* ============================================
   MASTER OVERRIDE - HER ŞEYİ EZECEK
   ============================================ */

/* Desktop: Hamburger gizli */
@media (min-width: 993px) {
    .mobile-menu-toggle {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
    }
}

/* Mobile: Hamburger görünür */
@media (max-width: 992px) {
    .mobile-menu-toggle {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        position: relative !important;
        z-index: 10002 !important;
        background: linear-gradient(135deg, #1e3a5f 0%, #2a4f7f 100%) !important;
        border: 2px solid rgba(212, 175, 55, 0.3) !important;
        padding: 14px 16px !important;
        border-radius: 12px !important;
        cursor: pointer !important;
        align-items: center !important;
        justify-content: center !important;
    }
    
    /* Desktop-only elementleri gizle */
    .desktop-only {
        display: none !important;
        visibility: hidden !important;
    }
    
    /* Top-bar her zaman fixed */
    .top-bar {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        z-index: 10000 !important;
        background: rgba(255, 255, 255, 0.98) !important;
        backdrop-filter: blur(20px) !important;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1) !important;
    }
    
    /* Top-bar-right görünür */
    .top-bar-right {
        display: flex !important;
        align-items: center !important;
        gap: 10px !important;
    }
    
    /* Navbar gizli */
    .navbar {
        display: none !important;
    }
    
    /* Body padding */
    body {
        padding-top: 65px !important;
    }
}

/* Hamburger lines - pseudo elements */
.hamburger-inner::before,
.hamburger-inner::after {
    content: '' !important;
    position: absolute !important;
    width: 28px !important;
    height: 3px !important;
    background: linear-gradient(135deg, #D4AF37 0%, #F4E4A6 100%) !important;
    border-radius: 3px !important;
    left: 0 !important;
}

.hamburger-inner::before {
    top: -10px !important;
}

.hamburger-inner::after {
    top: 10px !important;
}

/* Mobile'da kesinlikle görünsün */
@media (max-width: 992px) {
    #mobileMenuToggle {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
}

@media (min-width: 993px) {
    #mobileMenuToggle {
        display: none !important;
    }
}

/* Top-bar içindeki hamburger'ı tamamen gizle (fix-hamburger.js'deki kalacak) */
#mobileMenuToggle {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
}

/* Yönetim submenu scroll bar stilleri */
.nested-dropdown-submenu::-webkit-scrollbar {
    width: 6px;
}

.nested-dropdown-submenu::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

.nested-dropdown-submenu::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, var(--primary-gold), #C9A959);
    border-radius: 10px;
}

.nested-dropdown-submenu::-webkit-scrollbar-thumb:hover {
    background: var(--primary-gold);
}