/* Anka Converting - Modern Industrial Design */
:root {
    --primary: #0d1b2a;
    --primary-light: #1b263b;
    --secondary: #415a77;
    --accent: #e9c46a;
    --accent-hover: #f4d35e;
    --text: #e0e1dd;
    --text-muted: #778da9;
    --white: #ffffff;
    --gradient-dark: linear-gradient(135deg, #0d1b2a 0%, #1b263b 50%, #415a77 100%);
    --gradient-accent: linear-gradient(135deg, #e9c46a 0%, #f4d35e 100%);
    --shadow: 0 10px 40px rgba(0,0,0,0.3);
    --radius: 12px;
    --radius-lg: 20px;
    --font-main: 'Outfit', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--font-main);
    background: var(--primary);
    color: var(--text);
    line-height: 1.7;
    overflow-x: hidden;
}

/* Navbar */
.navbar {
    background: rgba(13, 27, 42, 0.95) !important;
    backdrop-filter: blur(20px);
    padding: 1rem 0;
    transition: all 0.3s ease;
}
.navbar.scrolled { padding: 0.5rem 0; }
.navbar-brand .site-logo { max-height: 45px; }
.brand-text {
    font-weight: 700;
    font-size: 1.4rem;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.nav-link {
    color: var(--text) !important;
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    transition: color 0.2s;
}
.nav-link:hover { color: var(--accent) !important; }
.dropdown-menu {
    background: var(--primary-light);
    border: 1px solid var(--secondary);
    border-radius: var(--radius);
}
.dropdown-item {
    color: var(--text) !important;
}
.dropdown-item:hover {
    background: var(--secondary) !important;
    color: var(--accent) !important;
}

/* Buttons */
.btn-amber {
    background: var(--gradient-accent);
    color: var(--primary) !important;
    border: none;
    font-weight: 600;
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius);
    transition: transform 0.2s, box-shadow 0.2s;
}
.btn-amber:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(233, 196, 106, 0.4);
    color: var(--primary) !important;
}
.btn-outline-amber {
    border: 2px solid var(--accent);
    color: var(--accent) !important;
    background: transparent;
    font-weight: 600;
    border-radius: var(--radius);
}
.btn-outline-amber:hover {
    background: var(--accent);
    color: var(--primary) !important;
}

/* Hero */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--gradient-dark);
    position: relative;
    overflow: hidden;
}
.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(233, 196, 106, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(65, 90, 119, 0.3) 0%, transparent 50%);
    pointer-events: none;
}
.hero-content { position: relative; z-index: 1; }
.hero-badge {
    display: inline-block;
    background: rgba(233, 196, 106, 0.15);
    color: var(--accent);
    padding: 0.35rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1rem;
    border: 1px solid rgba(233, 196, 106, 0.3);
}
.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}
.hero-title span { color: var(--accent); }
.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    max-width: 540px;
    margin-bottom: 2rem;
}

/* Section */
.section {
    padding: 5rem 0;
    position: relative;
}
.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}
.section-subtitle {
    color: var(--text-muted);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto 3rem;
}

/* ===== SERVİSLER SAYFASI - Modern Tasarım ===== */
.services-page-header .services-header-subtitle {
    color: var(--text-muted);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}
.services-section { padding-top: 3rem; }
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.75rem;
}
.service-category-card {
    display: block;
    background: var(--primary-light);
    border: 1px solid rgba(65, 90, 119, 0.4);
    border-radius: var(--radius-lg);
    overflow: hidden;
    text-decoration: none;
    transition: all 0.35s ease;
}
.service-category-card:hover {
    border-color: var(--accent);
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.25);
}
.service-category-card:hover .service-card-link { color: var(--accent); }
.service-category-card:hover .service-card-link i { transform: translateX(4px); }
.service-card-visual {
    height: 180px;
    background: linear-gradient(135deg, var(--secondary) 0%, var(--primary-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}
.service-card-visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}
.service-category-card:hover .service-card-visual img { transform: scale(1.05); }
.service-card-icon-wrap {
    width: 80px;
    height: 80px;
    background: rgba(233, 196, 106, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.service-card-icon-wrap i {
    font-size: 2.25rem;
    color: var(--accent);
}
.service-card-content {
    padding: 1.75rem;
}
.service-card-title {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text);
    margin: 0 0 0.75rem 0;
}
.service-card-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0 0 1rem 0;
}
.service-card-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-muted);
    transition: color 0.2s;
}
.service-card-link i {
    font-size: 0.85rem;
    transition: transform 0.2s;
}
.service-category-intro {
    background: var(--primary-light);
    border: 1px solid rgba(65, 90, 119, 0.3);
    border-radius: var(--radius-lg);
    padding: 2rem;
    margin-bottom: 2.5rem;
    color: var(--text);
    font-size: 1.05rem;
    line-height: 1.8;
}
.services-list-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 1.5rem;
}
.service-item-card {
    display: block;
    background: var(--primary-light);
    border: 1px solid rgba(65, 90, 119, 0.4);
    border-radius: var(--radius-lg);
    padding: 1.75rem;
    text-decoration: none;
    transition: all 0.3s ease;
}
.service-item-card:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.2);
}
.service-item-card:hover .service-item-link { color: var(--accent); }
.service-item-card:hover .service-item-link i { transform: translateX(4px); }
.service-item-icon {
    width: 48px;
    height: 48px;
    background: rgba(233, 196, 106, 0.15);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}
.service-item-icon i {
    font-size: 1.35rem;
    color: var(--accent);
}
.service-item-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text);
    margin: 0 0 0.5rem 0;
}
.service-item-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0 0 1rem 0;
}
.service-item-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-muted);
    transition: color 0.2s;
}
.service-item-link i {
    font-size: 0.8rem;
    transition: transform 0.2s;
}
@media (max-width: 768px) {
    .services-grid { grid-template-columns: 1fr; }
    .services-list-grid { grid-template-columns: 1fr; }
}

/* Galeri Filtre */
.gallery-filter {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem 1.5rem;
    background: var(--primary-light);
    border: 1px solid rgba(65, 90, 119, 0.4);
    border-radius: var(--radius-lg);
}
.gallery-filter-label {
    font-weight: 600;
    color: var(--text);
}

/* Cards */
.service-card, .gallery-card {
    background: var(--primary-light);
    border: 1px solid rgba(65, 90, 119, 0.5);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    height: 100%;
}
.service-card:hover, .gallery-card:hover {
    transform: translateY(-8px);
    border-color: var(--accent);
    box-shadow: 0 20px 50px rgba(0,0,0,0.4);
}
.service-card .card-img-top, .gallery-card .card-img-top {
    height: 220px;
    object-fit: cover;
    transition: transform 0.5s;
}
.service-card:hover .card-img-top, .gallery-card:hover .card-img-top {
    transform: scale(1.05);
}
.card-body { padding: 1.5rem; }
.card-title {
    font-weight: 700;
    color: var(--text) !important;
    margin-bottom: 0.75rem;
}
.card-text { color: var(--text-muted) !important; }
/* Link içindeki kartlarda metin rengi - dark mode uyumu */
a .card-title, a .service-card-title { color: var(--text) !important; }
a .card-text, a .service-card-desc { color: var(--text-muted) !important; }

/* Page Header */
.page-header {
    padding: 8rem 0 4rem;
    background: var(--gradient-dark);
    text-align: center;
    position: relative;
}
.page-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--gradient-accent);
    border-radius: 2px;
}
.page-header h1 {
    font-size: 2.75rem;
    font-weight: 800;
}
.page-header p { color: var(--text-muted); }

/* Forms */
.form-control, .form-select {
    background: var(--primary-light);
    border: 1px solid var(--secondary);
    color: var(--text);
    border-radius: var(--radius);
    padding: 0.75rem 1rem;
}
.form-control:focus, .form-select:focus {
    background: var(--primary-light);
    border-color: var(--accent);
    color: var(--text);
    box-shadow: 0 0 0 3px rgba(233, 196, 106, 0.2);
}
.form-control::placeholder { color: var(--text-muted); }
.form-label { color: var(--text); font-weight: 500; }

/* Footer */
.footer {
    background: #0a1520;
    padding: 4rem 0 2rem;
    border-top: 1px solid var(--secondary);
}
.footer-brand {
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1rem;
}
.footer a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.2s;
}
.footer a:hover { color: var(--accent); }
.footer-bottom {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(65, 90, 119, 0.5);
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Floating contact icons */
.floating-contact-buttons {
    position: fixed;
    right: 1rem;
    bottom: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    z-index: 1050;
}
.floating-contact-btn {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff !important;
    text-decoration: none;
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.28);
    transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
    opacity: 0.95;
}
.floating-contact-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 22px rgba(0, 0, 0, 0.35);
    opacity: 1;
}
.floating-contact-btn.whatsapp {
    background: #25d366;
}
.floating-contact-btn.call {
    background: #2b7fff;
}
.floating-contact-btn i {
    font-size: 1.15rem;
}
@media (max-width: 576px) {
    .floating-contact-buttons {
        right: calc(2rem + env(safe-area-inset-right, 0px));
        bottom: calc(1rem + env(safe-area-inset-bottom, 0px));
    }
    .floating-contact-btn {
        width: 40px;
        height: 40px;
    }
}

/* Slider */
.hero-slider .carousel-item {
    min-height: 100vh;
    background-size: cover;
    background-position: center;
}
.hero-slider .carousel-caption {
    bottom: 25%;
    text-align: left;
}
.hero-slider .carousel-caption h2 {
    font-size: 3rem;
    font-weight: 800;
    text-shadow: 0 2px 20px rgba(0,0,0,0.5);
}
.hero-slider .carousel-caption p {
    font-size: 1.2rem;
    opacity: 0.95;
}

/* Gallery Grid */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}
.gallery-item {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    aspect-ratio: 4/3;
}
.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}
.gallery-item:hover img { transform: scale(1.1); }
.gallery-item .overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(13,27,42,0.95) 0%, transparent 60%);
    display: flex;
    align-items: flex-end;
    padding: 1.5rem;
    opacity: 0;
    transition: opacity 0.3s;
}
.gallery-item:hover .overlay { opacity: 1; }
.gallery-item .overlay span {
    color: var(--accent);
    font-weight: 600;
}
.gallery-item-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--secondary) 0%, var(--primary-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}
.gallery-item-placeholder i {
    font-size: 3rem;
    color: var(--text-muted);
    opacity: 0.5;
}

/* ===== DARK MODE - Tüm metin renkleri uyumlu ===== */
.text-muted { color: var(--text-muted) !important; }
.text-white { color: var(--text) !important; }
.bg-dark { background-color: var(--primary-light) !important; }
.bg-secondary { background-color: var(--secondary) !important; }
.text-amber { color: var(--accent) !important; }
h1, h2, h3, h4, h5, h6 { color: var(--text); }
p { color: var(--text); }
a { color: var(--text-muted); }
a:hover { color: var(--accent); }
.card-title, .card-text { color: inherit; }
.form-label, label { color: var(--text) !important; }
small { color: var(--text-muted); }
.table { --bs-table-color: var(--text); --bs-table-bg: transparent; }
.dropdown-menu { background: var(--primary-light); }
.dropdown-item { color: var(--text) !important; }

/* Contact - Modern İletişim Sayfası */
.contact-page-header .contact-header-subtitle {
    color: var(--text-muted);
    font-size: 1.1rem;
    max-width: 500px;
    margin: 0 auto;
}
.contact-section { padding-top: 3rem; }
.contact-alert {
    max-width: 600px;
    margin: 0 auto 2rem;
    display: flex;
    align-items: center;
}
.contact-grid {
    display: grid;
    grid-template-columns: 380px 1fr;
    gap: 2.5rem;
    align-items: start;
}
@media (max-width: 991px) {
    .contact-grid { grid-template-columns: 1fr; }
}
.contact-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}
.contact-card-modern {
    background: var(--primary-light);
    border: 1px solid rgba(65, 90, 119, 0.4);
    border-radius: var(--radius-lg);
    padding: 1.5rem 1.75rem;
    transition: all 0.3s ease;
}
.contact-card-modern:hover {
    border-color: rgba(233, 196, 106, 0.5);
    transform: translateX(4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
}
.contact-card-icon {
    width: 48px;
    height: 48px;
    background: rgba(233, 196, 106, 0.15);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}
.contact-card-icon i {
    font-size: 1.4rem;
    color: var(--accent);
}
.contact-card-modern h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 0.5rem;
}
.contact-card-modern p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin: 0;
    line-height: 1.6;
}
.contact-card-modern p a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.2s;
}
.contact-card-modern p a:hover {
    color: var(--accent);
}
.working-hours-list { margin-top: 0.5rem; }
.working-hour-row {
    display: flex;
    justify-content: space-between;
    padding: 0.4rem 0;
    border-bottom: 1px solid rgba(65, 90, 119, 0.3);
    font-size: 0.9rem;
}
.working-hour-row:last-child { border-bottom: none; }
.working-hour-row .day { color: var(--text); }
.working-hour-row .hours { color: var(--text-muted); }

.contact-form-wrapper { display: flex; flex-direction: column; gap: 1.5rem; }
.contact-form-card {
    background: var(--primary-light);
    border: 1px solid rgba(65, 90, 119, 0.4);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.15);
}
.form-header {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid rgba(65, 90, 119, 0.3);
}
.form-header h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 0.5rem;
}
.form-header p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin: 0;
}
.contact-form-modern .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}
@media (max-width: 576px) {
    .contact-form-modern .form-row { grid-template-columns: 1fr; }
}
.contact-form-modern .form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.contact-form-modern .form-group.full-width { grid-column: 1 / -1; }
.contact-form-modern label {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text);
}
.contact-form-modern .required { color: var(--accent); }
.contact-form-modern input,
.contact-form-modern textarea {
    background: var(--primary);
    border: 1px solid var(--secondary);
    border-radius: var(--radius);
    padding: 0.85rem 1rem;
    color: var(--text);
    font-size: 0.95rem;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.contact-form-modern input::placeholder,
.contact-form-modern textarea::placeholder {
    color: var(--text-muted);
    opacity: 0.8;
}
.contact-form-modern input:focus,
.contact-form-modern textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(233, 196, 106, 0.15);
}
.contact-form-modern .btn-submit {
    margin-top: 0.5rem;
    padding: 0.85rem 2rem;
    font-size: 1rem;
}
.map-wrapper {
    background: var(--primary-light);
    border: 1px solid rgba(65, 90, 119, 0.4);
    border-radius: var(--radius-lg);
    overflow: hidden;
}
.map-header {
    padding: 1rem 1.5rem;
    background: rgba(65, 90, 119, 0.2);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text);
    font-weight: 500;
}
.map-header i { color: var(--accent); }
.map-container {
    border-radius: 0;
    border: none;
    overflow: hidden;
}
.map-container iframe { display: block; width: 100%; }

/* Eski contact-info-card (diğer sayfalarda kullanılıyor) */
.contact-info-card {
    background: var(--primary-light);
    border: 1px solid var(--secondary);
    border-radius: var(--radius-lg);
    padding: 2rem;
    height: 100%;
    transition: all 0.3s;
}
.contact-info-card:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
}
.contact-info-card i {
    font-size: 2rem;
    color: var(--accent);
    margin-bottom: 1rem;
}
.contact-info-card h5,
.contact-info-card .card-title { color: var(--text); }
.contact-info-card p,
.contact-info-card .card-text { color: var(--text-muted); }
.contact-info-card a { color: var(--text-muted); }
.contact-info-card a:hover { color: var(--accent); }

/* Animations */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}
.animate-in {
    animation: fadeInUp 0.6s ease forwards;
}
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }

/* Alerts - dark theme */
.alert { border-radius: var(--radius); }
.alert-success { background: rgba(40, 167, 69, 0.2); border-color: #28a745; color: #7bed9f; }
.alert-danger { background: rgba(220, 53, 69, 0.2); border-color: #dc3545; color: #ff6b6b; }
.table-dark { --bs-table-bg: transparent; --bs-table-color: var(--text); }

/* Placeholder image */
.img-placeholder {
    background: linear-gradient(135deg, var(--secondary) 0%, var(--primary-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 2rem;
}