/* Modern Font Import */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Poppins:wght@300;400;500;600;700;800;900&display=swap');

/* Genel Stiller */
:root {
    --primary-color: #003366;
    --secondary-color: #f8f9fa;
    --text-color: #333;
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-heading: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Performance Optimizations */
* {
    box-sizing: border-box;
}

img {
    max-width: 100%;
    height: auto;
}

/* Hero Section Performance */
.hero-section .slide {
    will-change: transform;
    transform: translateZ(0);
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

/* Image Optimization */
.hero-section .slide {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: scroll; /* Better performance than fixed */
}

/* Lazy Loading Placeholder */
img[data-src] {
    background-color: #f0f0f0;
    background-image: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

/* WebP Fallback Support */
.no-webp img {
    /* WebP desteklemeyen tarayıcılar için ek stiller */
}

.webp img {
    /* WebP destekleyen tarayıcılar için optimizasyonlar */
}

@keyframes loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

body {
    font-family: var(--font-primary);
    font-weight: 400;
    line-height: 1.6;
    color: var(--text-color);
    padding-top: 0;
}

/* Modern Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
}

h1 {
    font-weight: 800;
    font-size: 3rem;
}

h2 {
    font-weight: 700;
    font-size: 2.5rem;
}

h3 {
    font-weight: 600;
    font-size: 2rem;
}

h4 {
    font-weight: 600;
    font-size: 1.5rem;
}

h5 {
    font-weight: 500;
    font-size: 1.25rem;
}

h6 {
    font-weight: 500;
    font-size: 1rem;
}

p {
    font-family: var(--font-primary);
    font-weight: 400;
    line-height: 1.7;
}

.btn {
    font-family: var(--font-heading);
    font-weight: 600;
    letter-spacing: 0.5px;
}

.navbar-brand, .nav-link {
    font-family: var(--font-heading);
    font-weight: 600;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    position: relative;
}

/* Nav Link Hover Animasyonu */
.nav-link:hover {
    transform: scale(1.05);
    color: var(--primary-color) !important;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), #0056b3);
    border-radius: 1px;
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 80%;
}

/* Dropdown - Hover animasyonu yok */
.dropdown-item {
    transition: background-color 0.2s ease;
}

.dropdown-item:hover {
    background-color: rgba(0, 51, 102, 0.1);
}

/* Modern Brand Text */
.brand-text {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--primary-color);
    text-decoration: none;
    letter-spacing: 1px;
    text-transform: uppercase;
    background: linear-gradient(135deg, var(--primary-color), #0056b3);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: all 0.3s ease;
    position: relative;
    background-color: rgba(255, 255, 255, 0.2);
    padding: 8px 16px;
    border-radius: 8px;
}

.brand-text:hover {
    transform: scale(1.05);
    background: linear-gradient(135deg, #0056b3, var(--primary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-color: rgba(255, 255, 255, 0.3);
}

.brand-text::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), #0056b3);
    transition: width 0.3s ease;
}

.brand-text:hover::after {
    width: 100%;
}

/* Navbar Stiller */
.navbar {
    background-color: rgba(255, 255, 255, 0.95);
    padding: 20px 0;
    transition: all 0.3s ease;
}

.navbar .nav-link {
    color: #333;
    font-weight: 500;
    font-size: 14px;
    text-transform: uppercase;
    padding: 0.5rem 1.5rem !important;
    transition: color 0.3s ease;
}

.navbar .nav-link:hover {
    color: #003366;
}

.navbar-nav .nav-item {
    margin: 0 5px;
}

/* Ana Sayfa Navbar Stili */
.index-page .navbar:not(.navbar-scrolled) {
    background: transparent !important;
    box-shadow: none !important;
}

.index-page .navbar:not(.navbar-scrolled) .nav-link {
    color: white !important;
}

.index-page .navbar:not(.navbar-scrolled) .navbar-toggler-icon {
    filter: brightness(0) invert(1);
}

.index-page .navbar.navbar-scrolled {
    background-color: rgba(255, 255, 255, 0.95) !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

/* Hakkımızda Sayfası Navbar Stili */
.about-page .navbar {
    background: white !important;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.about-page .navbar .nav-link {
    color: var(--text-color) !important;
}

/* Projeler Sayfası Navbar Stili */
.projects-page .navbar {
    background: white !important;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.projects-page .navbar .nav-link {
    color: var(--text-color) !important;
}

/* İnsan Kaynakları Sayfası Navbar Stili */
.hr-page .navbar {
    background: white !important;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.hr-page .navbar .nav-link {
    color: var(--text-color) !important;
}

/* Logo Stilleri - Mobile First Approach */
.navbar-brand {
    transition: all 0.3s ease;
    position: relative;
}

.navbar-brand:hover {
    transform: scale(1.05);
}

.navbar-brand .logo {
    height: 50px;
    width: auto;
    max-width: 200px;
    transition: all 0.3s ease;
    object-fit: contain;
}

/* Desktop */
@media (min-width: 992px) {
    .navbar-brand .logo {
        height: 70px;
        max-width: 400px;
    }
}

.navbar.navbar-scrolled .navbar-brand .logo {
    height: 40px;
    max-width: 150px;
}

/* Ana sayfa için logo boyutu */
.index-page .navbar:not(.navbar-scrolled) .navbar-brand .logo {
    height: 60px;
    max-width: 300px;
}

/* Navbar Dropdown Stilleri */
.navbar .dropdown-menu {
    border: none;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    padding: 1rem 0;
    margin-top: 10px;
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.3s ease;
    display: block;
    pointer-events: none;
}

.navbar .dropdown-menu.show {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.navbar .dropdown-item {
    padding: 0.7rem 1.5rem;
    font-size: 0.95rem;
    font-weight: 500;
    color: #333;
    transition: all 0.2s ease;
}

.navbar .dropdown-item:hover {
    background-color: #f8f9fa;
    color: var(--primary-color);
    transform: translateX(5px);
}

.navbar .dropdown-item.active {
    background-color: transparent;
    color: var(--primary-color);
}

/* Hero Section Stiller */
.hero-section {
    position: relative;
    height: 100vh;
    width: 100%;
    overflow: hidden;
    margin: 0;
    padding: 0;
    background: #000;
}

.hero-slider {
    width: 100%;
    height: 100%;
    position: relative;
}

.hero-slider .slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
}

.hero-slider .slide picture {
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    inset: 0;
}
.slide-bg {
    width: 100%;
    height: 100vh;
    object-fit: cover;
    object-position: center;
    display: block;
}

.hero-slider .slide.active {
    opacity: 1;
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0.4), rgba(0,0,0,0.6));
    z-index: 1;
}

.hero-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    text-align: center;
    width: 100%;
    z-index: 5;
    padding: 0 20px;
}

.hero-content h1 {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.hero-content p {
    font-size: 1.5rem;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
    margin-bottom: 2rem;
}

/* Modern Slider Kontrolleri */
.slider-controls {
    position: absolute;
    bottom: 50%;
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0 3rem;
    z-index: 10;
    transform: translateY(50%);
}

.slider-controls button {
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.6);
    color: white;
    width: 50px;
    height: 50px;
    cursor: pointer;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
}

.slider-controls button i {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.slider-controls button:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.9);
    transform: scale(1.1);
}

.slider-controls button:hover i {
    transform: scale(1.2);
}

.slider-controls .prev-btn:hover i {
    transform: translateX(-3px);
}

.slider-controls .next-btn:hover i {
    transform: translateX(3px);
}

@media (max-width: 768px) {
    .slider-controls {
        padding: 0 1.5rem;
    }
    
    .slider-controls button {
        width: 40px;
        height: 40px;
    }
    
    .slider-controls button i {
        font-size: 1rem;
    }
}

/* Ana Sayfa Proje Kartları */
.index-page .project-card {
    position: relative;
    height: 280px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    margin-bottom: 25px;
    background-color: #f8f9fa;
}

.index-page .project-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.index-page .project-card:hover img {
    transform: scale(1.05);
}

.index-page .project-info-overlay {
    position: absolute;
    bottom: -100%;
    left: 0;
    width: 100%;
    background: linear-gradient(to top, rgba(0,0,0,0.95), rgba(0,0,0,0.7));
    padding: 20px;
    color: white;
    transition: all 0.4s ease;
}

.index-page .project-info-overlay h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.index-page .project-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 10px;
}

.index-page .stat-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
}

.index-page .stat-item i {
    font-size: 0.9rem;
    color: #2ecc71;
}

.index-page .view-more-btn {
    display: inline-block;
    margin-top: 12px;
    color: white;
    text-decoration: none;
    padding: 6px 16px;
    border: 1.5px solid white;
    border-radius: 20px;
    font-size: 0.85rem;
    transition: all 0.3s ease;
}

.index-page .view-more-btn:hover {
    background: white;
    color: #003366;
}

/* İstatistikler */
.stats-section {
    background-color: var(--secondary-color);
}

.stat-item h3 {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-color);
    letter-spacing: -0.5px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
}

.stat-item p {
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 500;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 1px;
    line-height: 1.4;
}

/* Footer */
.footer {
    background-color: #1a1a1a;
}

.footer h5 {
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.footer ul li {
    margin-bottom: 0.5rem;
}

.footer a {
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.footer a:hover {
    opacity: 0.8;
}

/* Footer Logo */
.footer img {
    height: 40px;
    width: auto;
    object-fit: contain;
}

/* Responsive Ayarlar */
@media (max-width: 768px) {
    .hero-section {
        height: 100vh;
        min-height: 500px;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-content p {
        font-size: 1.2rem;
    }
    
    .index-page .project-card {
        height: 220px;
    }
    
    .index-page .project-info-overlay h4 {
        font-size: 1rem;
    }
    
    .index-page .stat-item {
        font-size: 0.8rem;
    }
    
    .slider-controls {
        display: none;
    }
    
    .footer img {
        height: 30px;
    }
}

@media (max-width: 576px) {
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
}

/* Body ve HTML ayarları */
html, body {
    overflow-x: hidden;
    width: 100%;
    margin: 0;
    padding: 0;
    background: #fff;
}

/* Hakkımızda Sayfası Stilleri */
.page-header {
    position: relative;
    height: 300px;
    background: url('../img/header-bg.jpg') no-repeat center center/cover;
    display: flex;
    align-items: center;
    margin-top: 80px;
}

.page-header .overlay {
    background: linear-gradient(to right, rgba(0,0,0,0.7), rgba(0,0,0,0.4));
}

.page-header h1 {
    color: white;
    position: relative;
    z-index: 2;
    font-size: 3rem;
    font-weight: 700;
}

.section-title {
    position: relative;
    padding-bottom: 15px;
    margin-bottom: 30px;
    color: var(--primary-color);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background-color: var(--primary-color);
}

.success-item {
    padding: 20px;
    transition: transform 0.3s ease;
}

.success-item:hover {
    transform: translateY(-5px);
}

.success-item i {
    color: var(--primary-color);
}

.success-item h4 {
    margin: 15px 0;
    font-size: 1.2rem;
    font-weight: 600;
}

.timeline {
    position: relative;
    padding: 20px 0;
}

.timeline-item {
    padding: 20px 0;
    border-left: 2px solid var(--primary-color);
    margin-left: 50px;
    position: relative;
}

.timeline-date {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.timeline-content {
    background: #fff;
    padding: 20px;
    border-radius: 4px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -8px;
    top: 30px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--primary-color);
}

@media (max-width: 768px) {
    .page-header {
        height: 200px;
        margin-top: 60px;
    }

    .page-header h1 {
        font-size: 2rem;
    }

    .timeline-item {
        margin-left: 30px;
    }
}

/* Projeler Sayfası Stilleri */
.projects-header {
    background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('../img/header-bg.jpg');
    background-size: cover;
    background-position: center;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-top: 80px;
    margin-bottom: 50px;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr); /* 3x3 grid */
    gap: 30px;
    margin-bottom: 30px;
}

@media (max-width: 992px) {
    .projects-grid {
        grid-template-columns: repeat(2, 1fr); /* Tablet için 2x2 */
    }
}

@media (max-width: 576px) {
    .projects-grid {
        grid-template-columns: 1fr; /* Mobil için tek kolon */
    }
}

/* Projeler Sayfası Kartları - Eski hali */
.projects-grid .project-card {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.projects-grid .project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.2);
}

.projects-grid .project-image {
    position: relative;
    width: 100%;
    height: 250px;
    overflow: hidden;
}

.projects-grid .project-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    transition: transform 0.5s ease;
    background-color: #f8f9fa;
}

.projects-grid .project-card:hover .project-image img {
    transform: scale(1.1);
}

.projects-grid .project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.7);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.projects-grid .project-card:hover .project-overlay {
    opacity: 1;
}

.projects-grid .project-details {
    padding: 20px;
    background: white;
}

.projects-grid .project-title {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: #333;
}

.projects-grid .project-category {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 5px;
}

.projects-grid .project-location {
    font-size: 0.9rem;
    color: #999;
}

.projects-grid .view-project-btn {
    color: white;
    text-decoration: none;
    padding: 10px 25px;
    border: 2px solid white;
    border-radius: 25px;
    transition: all 0.3s ease;
    margin-top: 15px;
}

.projects-grid .view-project-btn:hover {
    background: white;
    color: #333;
}

/* İletişim Sayfası Stilleri */
.contact-page .page-header {
    background-image: url('../img/header-bg.jpg');
    background-size: cover;
    background-position: center;
    height: 300px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 80px;
}

.contact-page .page-header .overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
}

.contact-page .page-header h1 {
    color: #fff;
    position: relative;
    z-index: 1;
    font-size: 3rem;
    font-weight: 700;
}

.contact-section {
    background-color: #f8f9fa;
}

.contact-info {
    height: 100%;
    display: flex;
    flex-direction: column;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    padding: 2rem;
}

.quick-contact-cards {
    height: 100%;
    display: flex;
    flex-direction: column;
}

.contact-card {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    padding: 2rem;
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}

.map-container {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    padding: 2rem;
    margin-top: 10px;
}

.map-container h4 {
    margin-bottom: 1.5rem;
    color: #333;
    font-size: 1.5rem;
}

.map-frame {
    width: 100%;
    height: 300px;
    border-radius: 8px;
    overflow: hidden;
    border: 2px solid #e9ecef;
}

.map-frame iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.contact-card .icon-box {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1.5rem;
    border-radius: 50%;
}

.contact-card .card-content {
    flex: 1;
}

.contact-card .card-content h4 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #333;
}

.contact-card .card-content p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: #666;
}

.info-item {
    margin-bottom: 2rem; /* İletişim bilgileri arasındaki boşluğu artır */
}

.info-item:last-child {
    margin-bottom: 0; /* Son öğenin alt boşluğunu kaldır */
}

/* Mobil Responsive */
@media (max-width: 992px) {
    .contact-info,
    .quick-contact-cards {
        height: auto;
        margin-bottom: 20px;
    }
    
    .contact-card {
        height: auto;
        margin-bottom: 20px;
    }
    
    .map-container {
        height: auto;
        margin-top: 0;
    }
}

/* Dil Seçici Stilleri */
.language-dropdown {
    position: relative;
}

.language-dropdown .nav-link {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 0.5rem 1rem !important;
}

.language-dropdown .nav-link::after {
    display: none !important;
}

.language-dropdown .nav-link i.fa-chevron-down {
    font-size: 12px;
    margin-left: 4px;
}

.language-dropdown .dropdown-menu {
    min-width: 180px;
    padding: 0.5rem 0;
    margin-top: 10px;
    border: none;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.language-dropdown .dropdown-item {
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.language-dropdown .flag-icon {
    width: 32px;
    height: 32px;
    object-fit: cover;
    border-radius: 4px;
}

.language-dropdown .dropdown-item.active {
    background-color: #f8f9fa;
    color: #003366;
}

.language-dropdown .dropdown-item:hover {
    background-color: #e9ecef;
}

/* Proje Modal Stilleri */
.modal-content {
    border: none;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.modal-header {
    padding: 1.5rem 1.5rem 0.5rem;
}

.modal-header .btn-close {
    background-color: #f8f9fa;
    padding: 0.75rem;
    border-radius: 50%;
    transition: background-color 0.3s ease;
}

.modal-header .btn-close:hover {
    background-color: #e9ecef;
}

.modal-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-color);
}

.project-modal-content {
    padding: 0 1rem;
}

.project-images img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
}

.project-info h6 {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 1rem;
}

.project-info ul {
    margin-bottom: 1.5rem;
}

.project-info ul li {
    margin-bottom: 0.5rem;
    color: #666;
}

.project-info ul li strong {
    color: #333;
    margin-right: 0.5rem;
}

.project-info p {
    color: #666;
    line-height: 1.6;
}

/* Modal Animasyon */
.modal.fade .modal-dialog {
    transform: scale(0.8);
    transition: transform 0.3s ease-in-out;
}

.modal.show .modal-dialog {
    transform: scale(1);
}

/* İK Sayfası Liste Stilleri */
.ik-content ul li {
    position: relative;
    padding-left: 35px;
    margin-bottom: 15px;
    list-style: none;
}

.ik-content ul li:before {
    content: '\f00c';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    color: #2ecc71;
    font-size: 20px;
    transform: scale(0);
    animation: tickAnimation 0.5s forwards;
}

/* Eski tik işaretlerini kaldır */
.ik-content .fas.fa-check-circle {
    display: none;
}

@keyframes tickAnimation {
    from {
        transform: scale(0) rotate(-45deg);
        opacity: 0;
    }
    to {
        transform: scale(1) rotate(0);
        opacity: 1;
    }
}

/* İK Kartları */
.hr-card {
    background: #fff;
    border-radius: 15px;
    padding: 25px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.hr-card:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #3498db, #2ecc71);
    opacity: 0;
    z-index: -1;
    transition: opacity 0.4s ease;
}

.hr-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.2);
    color: white;
}

.hr-card:hover:before {
    opacity: 1;
}

.hr-card:hover h3,
.hr-card:hover p {
    color: white;
}

.hr-card i {
    font-size: 40px;
    color: #3498db;
    margin-bottom: 20px;
    transition: color 0.4s ease;
}

.hr-card:hover i {
    color: white;
    transform: scale(1.1) rotate(360deg);
    transition: all 0.6s ease;
}

.hr-card h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: #2c3e50;
    transition: color 0.4s ease;
}

.hr-card p {
    color: #666;
    line-height: 1.6;
    transition: color 0.4s ease;
}

/* Animasyon için AOS özelleştirmeleri */
[data-aos="custom-fade-up"] {
    opacity: 0;
    transform: translateY(30px);
    transition-property: transform, opacity;
}

[data-aos="custom-fade-up"].aos-animate {
    opacity: 1;
    transform: translateY(0);
}

/* Hakkımızda Kartları */
.about-card {
    background: #fff;
    border-radius: 15px;
    padding: 25px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    z-index: 1;
    height: 100%;
}

.about-card:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #3498db, #2ecc71);
    opacity: 0;
    z-index: -1;
    transition: opacity 0.4s ease;
}

.about-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.2);
    color: white;
}

.about-card:hover:before {
    opacity: 1;
}

.about-card:hover h4,
.about-card:hover p {
    color: white;
}

.about-card i {
    font-size: 40px;
    color: #3498db;
    margin-bottom: 20px;
    transition: color 0.4s ease;
}

.about-card:hover i {
    color: white;
    transform: scale(1.1) rotate(360deg);
    transition: all 0.6s ease;
}

.about-card h4 {
    font-size: 22px;
    margin-bottom: 15px;
    color: #2c3e50;
    transition: color 0.4s ease;
}

.about-card p {
    color: #666;
    line-height: 1.6;
    transition: color 0.4s ease;
}

/* Hakkımızda Liste Stilleri */
.about-content {
    padding: 20px 0;
}

.about-content .section-title {
    margin-bottom: 30px;
}

.about-content ul {
    max-width: 800px;
    margin: 0 auto;
    padding: 0;
}

.about-content ul li {
    position: relative;
    padding-left: 35px;
    margin-bottom: 20px;
    list-style: none;
    font-size: 1.1rem;
    line-height: 1.6;
}

.about-content ul li:before {
    content: '\f00c';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    color: #2ecc71;
    font-size: 20px;
    transform: scale(0);
    animation: tickAnimation 0.5s forwards;
}

/* Eski tik işaretlerini kaldır */
.about-content .fas.fa-check {
    display: none;
}

@keyframes tickAnimation {
    from {
        transform: scale(0) rotate(-45deg);
        opacity: 0;
    }
    to {
        transform: scale(1) rotate(0);
        opacity: 1;
    }
}

/* Kısaca Kilit Mühendislik Liste Stilleri */
.about-list {
    padding: 0;
    margin: 0 0 20px 0;
}

.about-list li {
    position: relative;
    padding-left: 35px;
    margin-bottom: 15px;
    list-style: none;
    font-size: 1.1rem;
    line-height: 1.6;
}

.about-list li:before {
    content: '\f00c';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    color: #2ecc71;
    font-size: 20px;
    transform: scale(0);
    animation: tickAnimation 0.5s forwards;
}

/* Eski tik işaretlerini kaldır */
.about-list .fas.fa-check-circle {
    display: none;
}

/* Değerlerimiz Bölümü Stilleri */
.about-content {
    padding: 20px 0;
}

.about-content .section-title {
    margin-bottom: 30px;
}

.about-content ul {
    max-width: 100%;
    margin: 0;
    padding: 0;
}

.about-content ul li {
    position: relative;
    padding-left: 35px;
    margin-bottom: 20px;
    list-style: none;
    font-size: 1.1rem;
    line-height: 1.6;
}

.about-content ul li:before {
    content: '\f00c';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    color: #2ecc71;
    font-size: 20px;
    transform: scale(0);
    animation: tickAnimation 0.5s forwards;
}

/* Eski tik işaretlerini kaldır */
.about-content .fas.fa-check {
    display: none;
}

@keyframes tickAnimation {
    from {
        transform: scale(0) rotate(-45deg);
        opacity: 0;
    }
    to {
        transform: scale(1) rotate(0);
        opacity: 1;
    }
}

/* Proje Filtreleme Stilleri */
.filter-container {
    margin-bottom: 40px;
    display: flex;
    justify-content: center;
    gap: 15px;
}

.filter-btn {
    padding: 10px 25px;
    border: 2px solid #003366;
    background: transparent;
    color: #003366;
    border-radius: 30px;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.filter-btn:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: #003366;
    transition: all 0.3s ease;
    z-index: -1;
}

.filter-btn:hover:before,
.filter-btn.active:before {
    width: 100%;
}

.filter-btn:hover,
.filter-btn.active {
    color: white;
}

.project-card {
    transition: all 0.5s ease;
}

.project-card.hidden {
    display: none;
}

/* Proje Modal Carousel Stilleri */
.project-modal .carousel {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    background: #f8f9fa;
}

.project-modal .carousel-item {
    height: 400px;
}

.project-modal .carousel-item img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    background-color: #f8f9fa;
}

.project-modal .carousel-control-prev,
.project-modal .carousel-control-next {
    width: 40px;
    height: 40px;
    background: rgba(0,0,0,0.5);
    border-radius: 50%;
    top: 50%;
    transform: translateY(-50%);
    margin: 0 15px;
}

.project-modal .carousel-indicators {
    margin-bottom: 0;
}

.project-modal .carousel-indicators [data-bs-target] {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: #003366;
}

/* Proje Kartı Hover Efektleri */
.project-card {
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.project-info-overlay {
    position: absolute;
    bottom: -100%;
    left: 0;
    width: 100%;
    background: linear-gradient(to top, rgba(0,0,0,0.9), rgba(0,0,0,0.7));
    padding: 20px;
    color: white;
    transition: all 0.3s ease;
}

.project-card:hover .project-info-overlay {
    bottom: 0;
}

.project-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-top: 15px;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
}

.stat-item i {
    font-size: 1rem;
    color: #2ecc71;
}

.view-more-btn {
    display: inline-block;
    margin-top: 15px;
    color: white;
    text-decoration: none;
    padding: 8px 20px;
    border: 2px solid white;
    border-radius: 30px;
    transition: all 0.3s ease;
}

.view-more-btn:hover {
    background: white;
    color: #003366;
}

/* Referanslarımız Tablosu */
.references-section {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    position: relative;
}

.references-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(0,51,102,0.05)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.references-table-container {
    position: relative;
    z-index: 2;
    overflow-x: auto;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.1);
    background: white;
}

.references-table-wrapper {
    min-width: 100%;
}

.references-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: 20px;
    overflow: hidden;
    font-family: 'Arial', sans-serif;
}

.references-table thead {
    background: linear-gradient(135deg, var(--primary-color), #0056b3);
    color: white;
}

.references-table thead th {
    padding: 1.5rem 1rem;
    text-align: left;
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: none;
    position: relative;
}

.references-table thead th:first-child {
    text-align: center;
    width: 60px;
}

.references-table thead th:nth-child(5) {
    text-align: center;
    width: 100px;
}

.references-table thead th::after {
    content: '';
    position: absolute;
    right: 0;
    top: 20%;
    height: 60%;
    width: 1px;
    background: rgba(255,255,255,0.3);
}

.references-table thead th:last-child::after {
    display: none;
}

.references-table tbody tr {
    transition: all 0.3s ease;
    border-bottom: 1px solid #f0f0f0;
}

.references-table tbody tr:hover {
    background: linear-gradient(135deg, rgba(0,51,102,0.05), rgba(0,86,179,0.05));
    transform: scale(1.01);
    box-shadow: 0 5px 20px rgba(0,51,102,0.1);
}

.references-table tbody tr:last-child {
    border-bottom: none;
}

.references-table tbody td {
    padding: 1.2rem 1rem;
    border: none;
    font-size: 0.9rem;
    color: #333;
    vertical-align: top;
    line-height: 1.5;
}

.references-table tbody td:first-child {
    text-align: center;
    font-weight: 700;
    color: var(--primary-color);
    background: rgba(0,51,102,0.05);
    width: 60px;
}

.references-table tbody td:nth-child(2) {
    font-weight: 600;
    color: var(--primary-color);
    min-width: 200px;
}

.references-table tbody td:nth-child(3) {
    color: #666;
    min-width: 120px;
}

.references-table tbody td:nth-child(4) {
    color: #555;
    font-size: 0.85rem;
    min-width: 150px;
}

.references-table tbody td:nth-child(5) {
    text-align: center;
    font-weight: 600;
    color: var(--primary-color);
    width: 100px;
}

.references-table tbody td:nth-child(6) {
    color: #666;
    font-size: 0.85rem;
    min-width: 250px;
}

    /* Modern Sayfalama Kontrolleri */
    .pagination-controls {
        background: linear-gradient(135deg, rgba(255,255,255,0.95) 0%, rgba(248,249,250,0.95) 100%);
        padding: 2rem;
        border-radius: 20px;
        margin-bottom: 2rem;
        box-shadow: 0 10px 40px rgba(0,0,0,0.1);
        border: 1px solid rgba(255,255,255,0.2);
        position: relative;
        overflow: hidden;
    }

    .pagination-controls::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 3px;
        background: linear-gradient(90deg, var(--primary-color), #0056b3, #28a745, var(--primary-color));
        background-size: 200% 100%;
        animation: gradientShift 3s ease-in-out infinite;
    }

    @keyframes gradientShift {
        0%, 100% { background-position: 0% 50%; }
        50% { background-position: 100% 50%; }
    }

    .pagination-info {
        font-weight: 700;
        color: var(--primary-color);
        font-size: 1rem;
        text-transform: uppercase;
        letter-spacing: 1px;
        position: relative;
    }

    .pagination-info::after {
        content: '';
        position: absolute;
        bottom: -5px;
        left: 0;
        width: 50px;
        height: 2px;
        background: linear-gradient(90deg, var(--primary-color), transparent);
    }

    .pagination-buttons {
        display: flex;
        align-items: center;
        gap: 1.5rem;
        position: relative;
    }

    .btn-pagination {
        display: flex;
        align-items: center;
        gap: 0.75rem;
        padding: 1rem 2rem;
        background: linear-gradient(135deg, var(--primary-color) 0%, #0056b3 50%, var(--primary-color) 100%);
        background-size: 200% 200%;
        color: white;
        border: none;
        border-radius: 50px;
        font-weight: 700;
        font-size: 0.9rem;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
        cursor: pointer;
        box-shadow: 0 8px 25px rgba(0,51,102,0.3);
        position: relative;
        overflow: hidden;
    }

    .btn-pagination::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
        transition: left 0.6s;
    }

    .btn-pagination:hover::before {
        left: 100%;
    }

    .btn-pagination:hover:not(:disabled) {
        transform: translateY(-3px) scale(1.05);
        box-shadow: 0 15px 35px rgba(0,51,102,0.4);
        background-position: 100% 0;
    }

    .btn-pagination:active:not(:disabled) {
        transform: translateY(-1px) scale(1.02);
    }

    .btn-pagination:disabled {
        background: linear-gradient(135deg, #e9ecef, #dee2e6);
        color: #6c757d;
        cursor: not-allowed;
        transform: none;
        box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    }

    .btn-pagination i {
        font-size: 1rem;
        transition: transform 0.3s ease;
    }

    .btn-pagination:hover:not(:disabled) i {
        transform: scale(1.2);
    }

    .page-numbers {
        display: flex;
        gap: 0.75rem;
        align-items: center;
        padding: 0.5rem;
        background: rgba(255,255,255,0.5);
        border-radius: 50px;
    }

    .page-number {
        width: 45px;
        height: 45px;
        border: 2px solid transparent;
        background: linear-gradient(135deg, white, #f8f9fa);
        color: var(--primary-color);
        border-radius: 50%;
        font-weight: 700;
        font-size: 1rem;
        cursor: pointer;
        transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: flex;
    align-items: center;
    justify-content: center;
        position: relative;
        overflow: hidden;
        box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    }

    .page-number::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: linear-gradient(135deg, var(--primary-color), #0056b3);
        opacity: 0;
        transition: opacity 0.3s ease;
    border-radius: 50%;
}

    .page-number:hover::before {
        opacity: 1;
    }

    .page-number:hover {
        transform: translateY(-2px) scale(1.1);
        box-shadow: 0 8px 25px rgba(0,51,102,0.3);
        color: white;
        border-color: var(--primary-color);
    }

    .page-number.active {
        background: linear-gradient(135deg, var(--primary-color), #0056b3);
        color: white;
        transform: translateY(-2px) scale(1.1);
        box-shadow: 0 10px 30px rgba(0,51,102,0.4);
        border-color: var(--primary-color);
    }

    .page-number.active::before {
        opacity: 0;
    }

    /* Mobile Card Layout */
    @media (max-width: 768px) {
        .references-table-container {
            border-radius: 15px;
            margin: 0 -15px;
            overflow: visible;
        }
        
        .references-table-wrapper {
            overflow: visible;
        }
        
        .references-table {
            display: none; /* Desktop tablosunu gizle */
        }
        
        /* Mobile kartları için container */
        .mobile-cards-container {
            display: block;
        }
        
        .mobile-project-card {
            background: linear-gradient(135deg, #fff 0%, #f8f9fa 100%);
            border-radius: 15px;
            padding: 1.5rem;
            margin-bottom: 1rem;
            box-shadow: 0 8px 25px rgba(0,0,0,0.1);
            border-left: 4px solid var(--primary-color);
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }
        
        .mobile-project-card::before {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 60px;
            height: 60px;
            background: linear-gradient(135deg, var(--primary-color), #0056b3);
            border-radius: 0 15px 0 15px;
    display: flex;
            align-items: center;
            justify-content: center;
        }
        
        .mobile-project-card:hover {
            transform: translateY(-3px);
            box-shadow: 0 15px 35px rgba(0,0,0,0.15);
        }
        
        .mobile-card-header {
    display: flex;
            justify-content: space-between;
            align-items: flex-start;
            margin-bottom: 1rem;
        }
        
        .mobile-card-number {
            position: absolute;
            top: 15px;
            right: 15px;
            width: 30px;
            height: 30px;
            background: linear-gradient(135deg, var(--primary-color), #0056b3);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 0.9rem;
        }
        
        .mobile-card-title {
            font-size: 1rem;
            font-weight: 700;
            color: var(--primary-color);
            margin-bottom: 0.5rem;
            line-height: 1.3;
            padding-right: 50px;
        }
        
        .mobile-card-details {
            display: grid;
            gap: 0.75rem;
        }
        
        .mobile-card-detail {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            padding: 0.5rem;
            background: rgba(255,255,255,0.7);
            border-radius: 8px;
            border-left: 3px solid var(--primary-color);
        }
        
        .mobile-card-detail-icon {
            width: 20px;
            height: 20px;
            background: linear-gradient(135deg, var(--primary-color), #0056b3);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 0.7rem;
            flex-shrink: 0;
        }
        
        .mobile-card-detail-label {
            font-weight: 600;
            color: #666;
            font-size: 0.8rem;
            min-width: 80px;
        }
        
        .mobile-card-detail-value {
            color: #333;
            font-size: 0.85rem;
            font-weight: 500;
        }
        
        .mobile-card-type {
            display: inline-block;
            padding: 0.3rem 0.8rem;
            background: linear-gradient(135deg, var(--primary-color), #0056b3);
            color: white;
            border-radius: 20px;
            font-size: 0.7rem;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            margin-top: 0.5rem;
        }
    }

    /* Desktop'ta mobile kartları gizle */
    @media (min-width: 769px) {
        .mobile-cards-container {
            display: none;
        }
    }

    /* Tablet için hybrid yaklaşım */
    @media (max-width: 992px) and (min-width: 769px) {
        .references-table-container {
            overflow-x: auto;
        }
        
        .references-table {
            min-width: 800px;
        }
        
        .references-table thead th {
            padding: 1rem 0.8rem;
            font-size: 0.85rem;
        }
        
        .references-table tbody td {
            padding: 0.8rem 0.8rem;
            font-size: 0.8rem;
        }
    }

    /* Responsive Sayfalama */
    @media (max-width: 768px) {
        .pagination-controls {
            padding: 1.5rem;
            margin: 0 -15px 2rem;
            border-radius: 15px;
        }
        
        .pagination-buttons {
    flex-direction: column;
            gap: 1.5rem;
            align-items: center;
        }
        
        .btn-pagination {
            padding: 0.8rem 1.5rem;
            font-size: 0.85rem;
            width: 100%;
            max-width: 200px;
            justify-content: center;
        }
        
        .page-numbers {
            gap: 0.5rem;
            padding: 0.3rem;
        }
        
        .page-number {
            width: 40px;
            height: 40px;
            font-size: 0.9rem;
        }
        
        .pagination-info {
            text-align: center;
            margin-bottom: 1.5rem;
            font-size: 0.9rem;
        }
        
        .pagination-info::after {
            left: 50%;
            transform: translateX(-50%);
        }
    }

    @media (max-width: 576px) {
        .pagination-controls {
            padding: 1rem;
        }
        
        .btn-pagination {
            padding: 0.7rem 1.2rem;
            font-size: 0.8rem;
        }
        
        .page-number {
            width: 35px;
            height: 35px;
            font-size: 0.8rem;
        }
        
        .pagination-info {
            font-size: 0.8rem;
        }
    }

/* Hizmetlerimiz Sayfası Stilleri */
.page-hero {
    padding: 120px 0 80px;
    background-attachment: fixed;
    position: relative;
    overflow: hidden;
}

.hero-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 20% 50%, rgba(255,255,255,0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(255,255,255,0.1) 0%, transparent 50%),
                radial-gradient(circle at 40% 80%, rgba(255,255,255,0.1) 0%, transparent 50%);
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

.hero-content-wrapper {
    position: relative;
    z-index: 2;
}

.page-hero .hero-title {
    font-size: 4rem;
    font-weight: 800;
    color: white;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
    background: linear-gradient(45deg, #fff, #e3f2fd);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.page-hero .hero-subtitle {
    font-size: 1.3rem;
    color: rgba(255,255,255,0.9);
    margin-bottom: 3rem;
    font-weight: 300;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-top: 3rem;
}

.stat-item {
    text-align: center;
    color: white;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: #fff;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.stat-label {
    display: block;
    font-size: 0.9rem;
    color: rgba(255,255,255,0.8);
    margin-top: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.scroll-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.scroll-indicator span {
    width: 4px;
    height: 4px;
    background: rgba(255,255,255,0.6);
    border-radius: 50%;
    animation: scrollPulse 2s infinite;
}

.scroll-indicator span:nth-child(2) {
    animation-delay: 0.2s;
}

.scroll-indicator span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.2); }
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: -0.5px;
    margin-bottom: 1rem;
    text-align: center;
}

.section-subtitle {
    font-family: var(--font-primary);
    font-weight: 400;
    font-size: 1.1rem;
    color: #666;
    line-height: 1.6;
    margin-bottom: 2rem;
    text-align: center;
}

.section-subtitle {
    font-size: 1.1rem;
    color: #666;
    text-align: center;
    margin-bottom: 3rem;
}

/* Modern Hizmet Kartları */
.service-section {
    padding: 3rem 0;
    position: relative;
}

.service-card-modern {
    background: linear-gradient(135deg, #fff 0%, #f8f9fa 100%);
    border-radius: 25px;
    padding: 3rem;
    box-shadow: 0 20px 60px rgba(0,0,0,0.1);
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
}

.service-card-modern::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), #0056b3, #28a745);
}

.service-card-modern:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 80px rgba(0,0,0,0.15);
}

.service-card-modern.reverse {
    background: linear-gradient(135deg, #f8f9fa 0%, #fff 100%);
}

.service-content {
    padding: 1rem 0;
    position: relative;
}

.service-badge {
    position: absolute;
    top: -2rem;
    right: 2rem;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), #0056b3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    font-weight: 700;
    box-shadow: 0 10px 30px rgba(0,51,102,0.3);
}

.service-icon-large {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, var(--primary-color), #0056b3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.icon-bg {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: rotate 8s linear infinite;
}

@keyframes rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.service-icon-large i {
    font-size: 3rem;
    color: white;
    position: relative;
    z-index: 2;
}

.service-card-modern:hover .service-icon-large {
    transform: scale(1.1) rotate(5deg);
}

.service-content h3 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    position: relative;
}

.service-content h3::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), #0056b3);
    border-radius: 2px;
}

.service-content p {
    font-size: 1.2rem;
    color: #666;
    line-height: 1.8;
    margin-bottom: 2.5rem;
}

/* Modern Özellik Grid */
.service-features-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(255,255,255,0.7);
    border-radius: 15px;
    transition: all 0.3s ease;
    border: 1px solid rgba(0,51,102,0.1);
}

.feature-item:hover {
    background: rgba(0,51,102,0.05);
    transform: translateX(5px);
}

.feature-item i {
    font-size: 1.5rem;
    color: var(--primary-color);
    width: 40px;
    text-align: center;
}

.feature-item span {
    font-weight: 600;
    color: #333;
}

/* Modern Buton */
.service-cta {
    margin-top: 2rem;
}

.btn-modern {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, var(--primary-color), #0056b3);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(0,51,102,0.3);
    position: relative;
    overflow: hidden;
}

.btn-modern::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.btn-modern:hover::before {
    left: 100%;
}

.btn-modern:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 40px rgba(0,51,102,0.4);
}

.btn-modern i {
    transition: transform 0.3s ease;
}

.btn-modern:hover i {
    transform: translateX(5px);
}

/* Tek Fotoğraf Container */
.single-image-container {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 400px;
}

.single-image-container .image-item {
    width: 100%;
    max-width: 500px;
    height: 350px;
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.4s ease;
    cursor: pointer;
    box-shadow: 0 15px 40px rgba(0,0,0,0.1);
}

.single-image-container .image-item:hover {
    transform: scale(1.02);
    box-shadow: 0 25px 60px rgba(0,0,0,0.2);
}

.single-image-container .image-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.4s ease;
}

/* Overlay efekti kaldırıldı */

/* Özellik Kutuları */
.feature-box {
    padding: 2rem 1rem;
    transition: all 0.3s ease;
}

.feature-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    transition: all 0.3s ease;
}

.feature-box:hover .feature-icon {
    transform: scale(1.1);
    color: #0056b3;
}

.feature-box h5 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.feature-box p {
    color: #666;
    margin-bottom: 0;
}

/* CTA Bölümü */
.bg-primary {
    background: linear-gradient(135deg, var(--primary-color), #0056b3) !important;
}

.bg-primary .btn-light {
    background: white;
    color: var(--primary-color);
    border: 2px solid white;
    padding: 12px 30px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.bg-primary .btn-light:hover {
    background: transparent;
    color: white;
    border-color: white;
}

/* Responsive Tasarım */
@media (max-width: 768px) {
    .page-hero .hero-title {
        font-size: 2.5rem;
    }
    
    .page-hero .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-stats {
    flex-direction: column;
        gap: 1.5rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .service-section {
        padding: 1.5rem 0;
    }
    
    .service-card-modern {
        padding: 1.5rem;
    }
    
    .service-content h3 {
        font-size: 1.8rem;
    }
    
    .service-content p {
        font-size: 1rem;
    }
    
    .service-icon-large {
        width: 80px;
        height: 80px;
    }
    
    .service-icon-large i {
        font-size: 2rem;
    }
    
    .service-features-grid {
        grid-template-columns: 1fr 1fr;
        gap: 1rem;
    }
    
    .feature-item {
        padding: 0.9rem;
        font-size: 0.9rem;
    }
    
    .feature-item i {
        font-size: 1.1rem;
    }
    
    /* Filter Buttons - Tablet Optimization */
    .filter-container {
        flex-wrap: wrap;
        gap: 12px;
        padding: 0 20px;
    }
    
    .filter-btn {
        padding: 10px 20px;
        font-size: 0.9rem;
        flex: 1;
        min-width: calc(33.333% - 8px);
        text-align: center;
    }
    
    .single-image-container {
        height: 300px;
    }
    
    .single-image-container .image-item {
        height: 250px;
        max-width: 100%;
    }
    
    .feature-icon {
        font-size: 2.5rem;
    }
    
    .service-badge {
        top: -1rem;
        right: 1rem;
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    /* Mobile Logo - 30% Larger */
    .navbar-brand .logo {
        height: 58px !important;
        max-width: 195px !important;
        object-fit: contain !important;
    }
    
    /* Mobile Navbar Padding */
    .navbar {
        padding: 10px 0 !important;
    }
}

/* Extra Small Devices */
@media (max-width: 480px) {
    /* Extra Small Logo - 30% Larger */
    .navbar-brand .logo {
        height: 52px !important;
        max-width: 169px !important;
        object-fit: contain !important;
    }
    
    /* Extra Small Navbar */
    .navbar {
        padding: 8px 0 !important;
    }
    
    /* Service Features Grid - Mobile Optimization */
    .service-features-grid {
        grid-template-columns: 1fr;
        gap: 0.8rem;
        margin-bottom: 1.5rem;
    }
    
    .feature-item {
        padding: 0.8rem;
        font-size: 0.9rem;
        gap: 0.8rem;
    }
    
    .feature-item i {
        font-size: 1rem;
        min-width: 20px;
    }
    
    .service-content h3 {
        font-size: 1.5rem;
        margin-bottom: 1rem;
    }
    
    .service-content p {
        font-size: 0.9rem;
        line-height: 1.5;
        margin-bottom: 1.5rem;
    }
    
    /* Filter Buttons - Mobile Optimization */
    .filter-container {
        flex-wrap: wrap;
        gap: 8px;
        padding: 0 15px;
        margin-bottom: 30px;
    }
    
    .filter-btn {
        padding: 8px 16px;
        font-size: 0.85rem;
        border-radius: 20px;
        flex: 1;
        min-width: calc(50% - 4px);
        text-align: center;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    
    .filter-btn:nth-child(odd) {
        margin-right: 4px;
    }
    
    .filter-btn:nth-child(even) {
        margin-left: 4px;
    }
}

/* Footer Brand Text */
.brand-text-footer {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.3rem;
    color: #ffffff;
    text-decoration: none;
    letter-spacing: 1px;
    text-transform: uppercase;
    display: block;
    margin-bottom: 1rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.brand-text-footer:hover {
    color: #f8f9fa;
    transform: scale(1.02);
    transition: all 0.3s ease;
}