:root {
    --primary-color: #0F172A; /* Deep slate, premium */
    --primary-light: #1E293B;
    --accent-color: #F97316; /* Vibrant safety orange */
    --accent-hover: #EA580C;
    --text-primary: #1E293B;
    --text-secondary: #64748B;
    --bg-main: #F8FAFC;
    --bg-white: #FFFFFF;
    --border-color: #E2E8F0;
    --sidebar-width: 340px;
    --transition: cubic-bezier(0.4, 0, 0.2, 1) 0.3s;
}

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

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-main);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Top Bar */
.top-bar {
    background: var(--primary-color);
    color: rgba(255,255,255,0.8);
    font-size: 13px;
    padding: 8px max(20px, calc(50% - 600px));
}
.top-bar-container {
    width: 100%;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.top-info, .top-social {
    display: flex;
    align-items: center;
    gap: 20px;
}
.top-bar a, .top-bar span {
    display: flex;
    align-items: center;
    gap: 6px;
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    transition: color 0.3s;
}
.top-bar a:hover {
    color: var(--accent-color);
}
.top-bar i {
    font-size: 16px;
    color: var(--accent-color);
}
@media (max-width: 768px) {
    .top-bar { display: none; }
}

/* Header */
.main-header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    height: 110px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 max(20px, calc(50% - 600px));
    box-shadow: 0 4px 20px rgba(0,0,0,0.03);
    position: sticky;
    top: 0;
    z-index: 2000; /* Sidebar overlay'den yüksek olmalı */
    border-bottom: 1px solid var(--border-color);
    transition: all 0.4s ease;
}

.main-header.scrolled {
    height: 65px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    gap: 15px;
}

.logo-box {
    height: 85px;
    width: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    transition: all 0.4s ease;
}

.main-header.scrolled .logo-box {
    height: 40px;
}

.logo-box img {
    height: 100%;
    width: auto;
    max-width: 100%;
    object-fit: contain;
}

.logo-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
    line-height: 1;
}

.akdeniz {
    color: var(--primary-color);
    font-size: 20px;
    font-weight: 800;
    letter-spacing: -0.5px;
    margin-bottom: 2px;
    transition: all 0.4s ease;
}

.main-header.scrolled .akdeniz {
    font-size: 13px;
    margin-bottom: 0px;
}

.periyodik {
    color: var(--accent-color);
    font-size: 9.5px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: all 0.4s ease;
}

.main-header.scrolled .periyodik {
    font-size: 7px;
    letter-spacing: 0.5px;
}

/* Base Top Nav Settings */
.top-nav {
    display: flex;
    align-items: center;
}

/* Desktop Navigation */
@media (min-width: 1025px) {
    .menu-toggle { display: none; }
    .sidebar-overlay { display: none !important; }
    .sidebar-header { display: none; }
    
    .top-nav {
        margin-left: auto;
    }
    
    .nav-links {
        display: flex;
        list-style: none;
        gap: 5px;
    }
    
    .nav-links li {
        position: relative;
    }
    
    .nav-links a {
        display: flex;
        align-items: center;
        gap: 8px;
        padding: 10px 18px;
        color: var(--primary-color);
        text-decoration: none;
        font-weight: 600;
        font-size: 15px;
        transition: all 0.2s ease;
        border-radius: 8px;
    }
    
    /* Show left icons in desktop header */
    .nav-links a i:not(.arrow) {
        display: inline-flex;
        font-size: 18px;
        color: var(--primary-color);
        transition: all 0.3s ease;
    }
    
    .nav-links a:hover i:not(.arrow),
    .nav-links a.active i:not(.arrow) {
        color: var(--accent-color);
    }
    
    .nav-links a .arrow {
        margin-left: 6px;
        font-size: 12px;
        color: var(--text-secondary);
        transition: transform 0.3s ease;
    }
    
    .nav-links a:hover,
    .nav-links a.active {
        color: var(--accent-color);
        background: rgba(249, 115, 22, 0.05); /* very light orange */
    }
    
    .nav-links a:hover .arrow,
    .nav-links a.active .arrow {
        color: var(--accent-color);
    }
    
    /* Dropdown CSS for Desktop (Hover based) */
    .submenu {
        position: absolute;
        top: 100%;
        left: 0;
        min-width: 280px;
        background: white;
        box-shadow: 0 10px 40px rgba(0,0,0,0.08);
        border: 1px solid var(--border-color);
        border-radius: 12px;
        padding: 10px 0;
        list-style: none;
        opacity: 0;
        visibility: hidden;
        transform: translateY(10px);
        transition: all 0.3s ease;
        z-index: 1000;
    }
    
    /* Make right-most dropdown open to the left so it doesn't overflow screen */
    .nav-links > li:nth-last-child(1) .submenu,
    .nav-links > li:nth-last-child(2) .submenu {
        left: auto;
        right: 0;
    }
    
    .has-submenu:hover .submenu {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }
    .has-submenu:hover .arrow {
        transform: rotate(180deg);
    }
    
    .submenu a {
        padding: 10px 25px;
        font-size: 14px;
        color: var(--text-primary);
        font-weight: 500;
        border-radius: 0;
    }
    .submenu a:hover {
        background: var(--bg-main);
        color: var(--accent-color);
        padding-left: 30px;
    }
}

/* Mobile Sidebar Navigation */
@media (max-width: 1024px) {
    .menu-toggle {
        background: var(--bg-main);
        border: 1px solid var(--border-color);
        width: 48px;
        height: 48px;
        border-radius: 12px;
        font-size: 24px;
        color: var(--primary-color);
        cursor: pointer;
        transition: all var(--transition);
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .menu-toggle:hover {
        background: var(--primary-color);
        color: white;
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(15,23,42,0.1);
    }
    
    .top-nav {
        position: fixed;
        top: 0;
        right: 0;
        width: min(var(--sidebar-width), 100%);
        height: 100vh;
        background: var(--primary-color);
        color: white;
        z-index: 2000;
        transform: translateX(100%);
        transition: transform var(--transition);
        box-shadow: -10px 0 40px rgba(0,0,0,0.15);
        display: flex;
        flex-direction: column;
        overflow-y: auto;
    }
    
    .top-nav.active {
        transform: translateX(0);
    }
    
    .top-nav::-webkit-scrollbar { width: 6px; }
    .top-nav::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.2); border-radius: 3px; }
    
    .sidebar-header {
        padding: 30px;
        display: flex;
        justify-content: space-between;
        align-items: center;
        border-bottom: 1px solid rgba(255,255,255,0.05);
    }
    
    .sidebar-title {
        font-size: 22px;
        font-weight: 700;
        color: white;
    }
    
    .close-menu {
        background: rgba(255,255,255,0.1);
        border: none;
        color: white;
        width: 36px;
        height: 36px;
        border-radius: 50%;
        font-size: 20px;
        cursor: pointer;
        transition: all 0.2s;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .close-menu:hover {
        background: var(--accent-color);
        transform: rotate(90deg);
    }
    
    .nav-links {
        list-style: none;
        padding: 20px 0;
        width: 100%;
    }
    
    .nav-links li {
        position: relative;
        border-bottom: 1px solid rgba(255,255,255,0.03);
    }
    .nav-links li:last-child { border-bottom: none; }
    
    .nav-links a {
        display: flex;
        align-items: center;
        padding: 16px 30px;
        color: rgba(255,255,255,0.7);
        text-decoration: none;
        font-size: 16px;
        font-weight: 500;
        transition: all 0.3s ease;
        gap: 14px;
    }
    
    .nav-links a i:not(.arrow) {
        font-size: 22px;
        color: rgba(255,255,255,0.4);
        transition: all 0.3s ease;
    }
    
    .nav-links a:hover, .nav-links a.active {
        background: rgba(255,255,255,0.05);
        color: white;
    }
    .nav-links a:hover i:not(.arrow), .nav-links a.active i:not(.arrow) {
        color: var(--accent-color);
    }
    
    .submenu {
        list-style: none;
        background: var(--primary-light);
        display: none;
    }
    .has-submenu.open .submenu {
        display: block;
        animation: fadeIn 0.3s ease;
    }
    .has-submenu.open .arrow {
        transform: rotate(180deg);
        color: white;
    }
    .submenu a {
        padding: 12px 30px 12px 66px;
        font-size: 15px;
        color: rgba(255,255,255,0.6);
    }
    .submenu a:before {
        content: '';
        position: absolute;
        left: 45px;
        width: 6px;
        height: 6px;
        border-radius: 50%;
        background: rgba(255,255,255,0.2);
        transition: all 0.3s ease;
    }
    .submenu a:hover:before { background: var(--accent-color); }
    .submenu a:hover {
        color: white;
        background: rgba(255,255,255,0.03);
    }
    .arrow {
        margin-left: auto;
        font-size: 14px;
        transition: transform 0.3s ease;
    }
    
    .sidebar-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        background: rgba(15, 23, 42, 0.4);
        backdrop-filter: blur(4px);
        z-index: 1500; /* Header'dan (2000) düşük olmalı */
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition);
    }
    .sidebar-overlay.active {
        opacity: 1;
        visibility: visible;
    }
}


/* Main Content */
.content-area {
    min-height: calc(100vh - 110px - 250px);
    padding: 0;
}

/* Page Headers - Hero */
.page-hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, #1e293b 100%);
    color: white;
    padding: 100px 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;utf8,<svg width="100" height="100" viewBox="0 0 100 100" xmlns="http://www.w3.org/2000/svg"><path d="M50 50l50-50v100L50 50z" fill="rgba(255,255,255,0.02)"/></svg>') repeat;
    opacity: 0.5;
}

.page-hero h1 {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 20px;
    position: relative;
    z-index: 2;
    letter-spacing: -1px;
}

.page-hero p {
    font-size: 20px;
    color: rgba(255,255,255,0.8);
    max-width: 650px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
    font-weight: 300;
}

/* Slider CSS */
.hero-slider-wrap {
    width: 100%;
    position: relative;
    background: var(--primary-color);
}
.hero-slider {
    position: relative;
    width: 100%;
    height: 500px;
    overflow: hidden;
}
.hero-slider .slide {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.8s ease-in-out, transform 8s linear;
    transform: scale(1.05);
}
.hero-slider .slide.active {
    opacity: 1;
    visibility: visible;
    transform: scale(1);
    z-index: 1;
}
.hero-slider .slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}
.hero-slider .slide::after {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(15, 23, 42, 0.65);
}
.slide-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: white;
    z-index: 2;
    width: 90%;
    max-width: 800px;
}
.slide-content h1 {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 20px;
    letter-spacing: -1px;
    text-shadow: 0 4px 10px rgba(0,0,0,0.5);
    opacity: 0;
    transform: translateY(30px);
}
.slide-content p {
    font-size: 20px;
    font-weight: 300;
    text-shadow: 0 2px 10px rgba(0,0,0,0.5);
    opacity: 0;
    transform: translateY(20px);
}
.slide.active .slide-content h1 {
    opacity: 1;
    transform: translateY(0);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1) 0.3s;
}
.slide.active .slide-content p {
    opacity: 1;
    transform: translateY(0);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1) 0.5s;
}

.slider-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 24px;
    cursor: pointer;
    z-index: 5;
    transition: all 0.3s ease;
    backdrop-filter: blur(4px);
}
.slider-nav:hover {
    background: var(--accent-color);
    border-color: var(--accent-color);
    transform: scale(1.1) translateY(-45%);
}
.slider-prev { left: 40px; }
.slider-next { right: 40px; }

.slider-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 5;
}
.slider-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255,255,255,0.4);
    cursor: pointer;
    transition: all 0.3s ease;
}
.slider-dots span.active {
    background: var(--accent-color);
    transform: scale(1.4);
}

@media (max-width: 768px) {
    .hero-slider { height: 350px; }
    .slide-content h1 { font-size: 28px; }
    .slide-content p { font-size: 16px; }
    .slider-prev { left: 15px; width: 40px; height: 40px; font-size: 18px; }
    .slider-next { right: 15px; width: 40px; height: 40px; font-size: 18px; }
}

/* WhatsApp Nav Button */
.nav-links a.nav-btn-whatsapp {
    background-color: var(--accent-color);
    color: white !important;
    padding: 10px 18px;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(249, 115, 22, 0.3);
    transition: all 0.3s ease;
}
.nav-links a.nav-btn-whatsapp i:not(.arrow) {
    color: white !important;
}
.nav-links a.nav-btn-whatsapp:hover {
    background-color: #ea580c; /* Darker orange */
    box-shadow: 0 6px 15px rgba(249, 115, 22, 0.4);
    transform: translateY(-2px);
    color: white !important;
}

/* Content Container */
.container {
    max-width: 1200px;
    margin: -40px auto 60px;
    padding: 0 20px;
    position: relative;
    z-index: 10;
}

.card {
    background: var(--bg-white);
    border-radius: 20px;
    padding: 50px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.04);
    border: 1px solid var(--border-color);
}

.card h2 {
    color: var(--primary-color);
    font-size: 32px;
    margin-bottom: 24px;
    letter-spacing: -0.5px;
}

.card p {
    font-size: 17px;
    color: var(--text-secondary);
    margin-bottom: 16px;
    line-height: 1.8;
}

/* Service Cards */
.service-card {
    background: var(--bg-white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.04);
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}
.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}
.service-img {
    width: 100%;
    height: 200px;
    overflow: hidden;
}
.service-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.service-card:hover .service-img img {
    transform: scale(1.08);
}
.service-info {
    padding: 25px;
    display: flex;
    flex-direction: column;
    flex: 1;
}
.service-info h3 {
    color: var(--primary-color);
    font-size: 20px;
    margin-bottom: 12px;
    letter-spacing: -0.3px;
}
.service-info p {
    color: var(--text-secondary);
    font-size: 15px;
    margin-bottom: 20px;
    line-height: 1.6;
    flex: 1;
}
.service-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--accent-color);
    font-weight: 600;
    text-decoration: none;
    font-size: 15px;
    transition: gap 0.3s ease;
    margin-top: auto;
}
.service-link:hover {
    gap: 12px;
}

/* Subpage Specific Layouts */
.subpage-grid {
    margin-bottom: 60px;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.service-feature-card {
    padding: 25px;
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.service-feature-card i {
    font-size: 40px;
    color: var(--accent-color);
    flex-shrink: 0;
}

.service-feature-card h3 {
    margin-bottom: 8px;
    font-size: 18px;
    color: var(--primary-color);
}

.service-feature-card p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.dark-card {
    background: var(--primary-color) !important;
    color: white !important;
    margin-bottom: 60px;
}

.dark-card h2 {
    color: white !important;
    margin-bottom: 30px;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.cta-card {
    text-align: center;
    padding: 50px;
    background: whitesmoke !important;
    border: 1px solid var(--border-color);
}

@media (max-width: 768px) {
    .subpage-grid { grid-template-columns: 1fr; gap: 20px; }
    .service-feature-card { padding: 20px; gap: 15px; }
    .service-feature-card i { font-size: 32px; }
    .benefits-grid { grid-template-columns: 1fr; gap: 15px; }
    .cta-card { padding: 30px 20px; }
    .dark-card h2 { font-size: 24px; margin-bottom: 20px; }
}


/* Section Header for Homepage */
.hizmetlerimiz-section {
    margin-bottom: 60px;
}

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

.section-header h2 {
    font-size: 36px;
    color: var(--primary-color);
    letter-spacing: -0.5px;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 18px;
    max-width: 600px;
    margin: 10px auto 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.features-section {
    margin-bottom: 60px;
    text-align: center;
}

.features-section h2 {
    font-size: 32px;
    color: var(--primary-color);
    margin-bottom: 50px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 40px;
}

.feature-circle-item h4 {
    font-size: 20px;
    color: var(--primary-color);
    margin-bottom: 12px;
}

.feature-circle-item p {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.6;
}

@media (max-width: 768px) {
    .section-header h2 { font-size: 28px; }
    .section-header p { font-size: 15px; }
    .services-grid { grid-template-columns: 1fr; }
    .features-grid { grid-template-columns: 1fr; gap: 30px; }
}

/* Circular Feature Items */
.feature-circle-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: transform 0.3s ease;
    padding: 10px;
}
.feature-circle-item:hover {
    transform: translateY(-8px);
}
.circle-icon {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: rgba(249, 115, 22, 0.1);
    color: var(--accent-color);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 60px;
    margin-bottom: 25px;
    transition: all 0.4s ease;
    box-shadow: 0 10px 20px rgba(249, 115, 22, 0.1);
}
.feature-circle-item:hover .circle-icon {
    background: var(--accent-color);
    color: white;
    box-shadow: 0 15px 30px rgba(249, 115, 22, 0.3);
    transform: scale(1.05) rotate(5deg);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 14px 28px;
    background: var(--accent-color);
    color: white;
    text-decoration: none;
    border-radius: 10px;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(249, 115, 22, 0.2);
}

/* Info Slider CSS */
.info-slider-wrap {
    width: 100%;
}
.info-slider {
    position: relative;
    width: 100%;
    min-height: 400px;
    background: var(--bg-white);
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.06);
    border: 1px solid var(--border-color);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}
.info-slider .info-slide {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%) scale(0.95);
    width: 80%;
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s ease-in-out;
    text-align: center;
}
.info-slider .info-slide.active {
    opacity: 1;
    visibility: visible;
    transform: translate(-50%, -50%) scale(1);
    z-index: 10;
}
.info-slide-icon {
    font-size: 80px;
    color: var(--accent-color);
    margin-bottom: 25px;
    display: inline-block;
}
.info-slide h2 {
    font-size: 32px;
    color: var(--primary-color);
    margin-bottom: 20px;
    letter-spacing: -0.5px;
}
.info-slide p {
    font-size: 18px;
    color: var(--text-secondary);
    line-height: 1.8;
    max-width: 800px;
    margin: 0 auto;
}
.info-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    color: var(--text-secondary);
    border: none;
    font-size: 36px;
    cursor: pointer;
    z-index: 20;
    transition: color 0.3s ease;
    padding: 10px;
}
.info-nav:hover {
    color: var(--accent-color);
}
.info-prev { left: 20px; }
.info-next { right: 20px; }
.info-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 20;
}
.info-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #cbd5e1;
    cursor: pointer;
    transition: all 0.3s ease;
}
.info-dots span.active {
    background: var(--accent-color);
    transform: scale(1.4);
}

@media (max-width: 768px) {
    .info-slider { min-height: 450px; }
    .info-slide { width: 85%; }
    .info-slide h2 { font-size: 24px; }
    .info-slide p { font-size: 15px; }
    .info-nav { font-size: 28px; }
    .info-prev { left: 5px; }
    .info-next { right: 5px; }
}

/* Footer */
.main-footer {
    background: var(--primary-color);
    color: white;
    padding: 80px 40px 30px;
    border-top: 5px solid var(--accent-color);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 40px;
    margin-bottom: 50px;
}

.footer-info {
    flex: 2;
    min-width: 350px;
}

.footer-links, .footer-contact {
    flex: 1;
    min-width: 200px;
}

.footer-content h4 {
    font-size: 20px;
    margin-bottom: 20px;
    color: white;
    font-weight: 600;
}

.footer-info p {
    color: rgba(255,255,255,0.7);
    line-height: 1.8;
}

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

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--accent-color);
}

.footer-contact p {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
    color: rgba(255,255,255,0.8);
}

.footer-contact i {
    color: var(--accent-color);
    font-size: 20px;
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.5);
    font-size: 14px;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-5px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 768px) {
    .main-header { padding: 0 15px; height: 80px; }
    .main-header.scrolled { height: 65px; }
    
    .akdeniz { font-size: 16px; }
    .periyodik { font-size: 8px; letter-spacing: 1px; }
    .logo-box { height: 60px; }

    .page-hero { padding: 60px 20px; }
    .page-hero h1 { font-size: 32px; }
    .page-hero p { font-size: 16px; }

    .container { margin-top: -30px; padding: 0 15px; }
    .card { padding: 25px 20px; border-radius: 12px; }
    
    .footer-content { flex-direction: column; padding: 0; }
    .footer-info, .footer-links, .footer-contact { min-width: 100%; }
    .main-footer { padding: 60px 20px 30px; }
}

@media (max-width: 480px) {
    .akdeniz { font-size: 14px; }
    .periyodik { display: none; }
    .logo-link { gap: 10px; }
}