/* Reset ve Temel Stiller */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
    overflow-x: hidden;
    background: #000;
    min-height: 100vh;
}

:root {
    --primary-color: #c4a77d;
    --secondary-color: #1a1a1a;
    --text-color: #333;
    --light-color: #f8f9fa;
    --dark-color: #212529;
    --transition: all 0.3s ease;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    position: relative;
    max-width: 100%;
    display: flex;
    flex-direction: column;
    background: #000;
}

/* Container Reset */
.container {
    max-width: 1200px !important;
    margin: 0 auto !important;
    padding: 0 15px !important;
    width: 100% !important;
}

.container-fluid {
    margin: 0 !important;
    padding: 0 !important;
    max-width: 100% !important;
    width: 100% !important;
}

/* Main Content */
main {
    flex: 1 0 auto;
    margin-top: 60px;
    padding: 0;
    width: 100%;
    max-width: 100%;
    min-height: calc(100vh - 60px);
    position: relative;
    background: #000;
}

/* Performans Optimizasyonu */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Lazy Loading */
.lazy {
    opacity: 0;
    transition: opacity 0.3s ease;
}

.lazy.loaded {
    opacity: 1;
}

/* Animasyon Optimizasyonu */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Responsive Tasarım */
@media (max-width: 1200px) {
    .container {
        padding: 0 15px;
    }
}

@media (max-width: 768px) {
    .split-container {
        flex-direction: column;
        height: auto;
        min-height: 100vh;
        width: 100vw;
        max-width: 100vw;
    }
    .split-item {
        position: relative !important;
    }
    .split-content {
        position: absolute !important;
        top: 50% !important;
        left: 50% !important;
        transform: translate(-50%, -50%) !important;
        width: 90vw !important;
        max-width: 95vw !important;
        min-width: 0 !important;
        padding: 0 10px !important;
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        justify-content: center !important;
        text-align: center !important;
        z-index: 3 !important;
        color: #fff !important;
        word-break: break-word !important;
        white-space: normal !important;
    }
    .split-title, .split-description, .split-button {
        color: #fff !important;
        text-align: center !important;
        word-break: break-word !important;
        white-space: normal !important;
    }
    .split-title {
        font-size: 2.2rem;
        text-align: center;
    }
    .split-description {
        font-size: 1.1rem;
        text-align: center;
    }
    .split-button {
        font-size: 1rem;
        padding: 0.7rem 2rem;
    }
    .split-overlay {
        z-index: 1 !important;
    }
    .navbar {
        padding: 0 4px !important;
        min-height: 44px !important;
        background: var(--dark-color) !important;
    }
    .container-fluid, .navbar .container {
        padding: 0 !important;
        min-height: 44px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: space-between !important;
    }
    .navbar-brand img {
        height: 40px !important;
        max-width: 100px !important;
        width: auto !important;
        object-fit: contain !important;
        margin: 0 !important;
        padding: 0 !important;
        display: block !important;
    }
    .navbar-toggler {
        width: 32px !important;
        height: 32px !important;
        font-size: 1.2rem !important;
        padding: 0.3rem !important;
        margin-left: 4px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
    }
    .dropdown .btn {
        font-size: 1rem !important;
        padding: 0.2rem 0.7rem !important;
        height: 32px !important;
        display: flex !important;
        align-items: center !important;
    }
    .offcanvas {
        background: #181818 !important;
        border-top-right-radius: 18px !important;
        border-bottom-right-radius: 18px !important;
        box-shadow: 2px 0 24px 0 rgba(0,0,0,0.25) !important;
        width: 80vw !important;
        max-width: 320px !important;
        color: #fff !important;
    }
    .offcanvas-header {
        background: #232323 !important;
        border-bottom: 1px solid #333 !important;
        padding: 1rem 1.2rem !important;
    }
    .offcanvas-title img {
        height: 24px !important;
        max-width: 80px !important;
        margin-right: 8px !important;
    }
    .offcanvas .nav-link {
        color: #fff !important;
        font-size: 1.15rem !important;
        padding: 1.1rem 1.5rem !important;
        border-radius: 8px !important;
        margin: 0.2rem 0 !important;
        transition: background 0.2s;
    }
    .offcanvas .nav-link:hover, .offcanvas .nav-link:focus {
        background: rgba(255,255,255,0.07) !important;
        color: #ffd700 !important;
    }
    .offcanvas .dropdown .btn {
        width: 100% !important;
        margin-top: 1rem !important;
        font-size: 1.05rem !important;
        background: #232323 !important;
        border: 1px solid #444 !important;
        color: #fff !important;
    }
    .offcanvas .dropdown-menu {
        background: #232323 !important;
        color: #fff !important;
        border-radius: 8px !important;
        min-width: 100% !important;
    }
    .offcanvas .dropdown-item {
        color: #fff !important;
        font-size: 1rem !important;
        padding: 0.7rem 1.2rem !important;
        border-radius: 6px !important;
    }
    .offcanvas .dropdown-item:hover, .offcanvas .dropdown-item:focus {
        background: #ffd700 !important;
        color: #232323 !important;
    }
    .container {
        padding-left: 0 !important;
        padding-right: 0 !important;
        margin: 0 !important;
        width: 100vw !important;
        max-width: 100vw !important;
    }
    .navbar-brand {
        padding: 0 !important;
        margin: 0 !important;
    }
    .navbar-brand img {
        height: 40px !important;
        max-width: 100px !important;
        width: auto !important;
        object-fit: contain !important;
        margin: 0 !important;
        padding: 0 !important;
        display: block !important;
    }
    .navbar .container {
        display: flex !important;
        align-items: center !important;
        justify-content: space-between !important;
        padding: 0 !important;
        margin: 0 !important;
    }
    .navbar-toggler {
        margin-left: auto !important;
        padding: 0.4rem !important;
        font-size: 1.5rem !important;
        z-index: 2;
    }
    body, html {
        overflow-x: hidden !important;
    }
    .split-container,
    .split-item {
        width: 100% !important;
        max-width: 100% !important;
    }
    footer {
        padding: 0.5rem 0 !important;
        min-height: 38px !important;
    }
    .footer-content {
        flex-direction: column !important;
        align-items: center !important;
        justify-content: center !important;
        padding: 8px 0 !important;
        gap: 6px !important;
    }
    .footer-section {
        margin: 0 !important;
        padding: 0 !important;
    }
    .footer-section h3 {
        font-size: 0.95rem !important;
        margin: 0 0 2px 0 !important;
    }
    .social-links {
        gap: 10px !important;
        margin: 0 !important;
        padding: 0 !important;
    }
    .social-links a {
        font-size: 1.2rem !important;
        width: 32px !important;
        height: 32px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        border-radius: 50% !important;
        padding: 0 !important;
    }
    .copyright-text {
        font-size: 0.85rem !important;
        margin: 0 !important;
        padding: 0 !important;
    }
}

@media (max-width: 576px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.5rem; }
    p { font-size: 0.9rem; }
}

/* RTL Desteği */
[dir="rtl"] {
    text-align: right;
}

[dir="rtl"] .navbar-nav {
    margin-right: auto;
    margin-left: 0;
}

/* Header Stilleri */
.navbar {
    background-color: var(--dark-color);
    padding: 0.8rem 2rem;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: 60px;
}

.navbar-brand {
    color: var(--light-color) !important;
    font-weight: bold;
    padding: 0;
}

.navbar-brand img {
    height: 40px;
}

.nav-link {
    color: var(--light-color) !important;
    position: relative;
    padding: 0.5rem 1rem !important;
    margin: 0 0.5rem;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: #d4af37;
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

/* Dropdown Menü */
.dropdown-menu {
    background-color: var(--dark-color);
    border: none;
    border-radius: 0;
    margin-top: 0;
    padding: 0;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.dropdown-item {
    color: var(--light-color) !important;
    padding: 0.75rem 1.5rem;
    transition: all 0.3s ease;
}

.dropdown-item:hover {
    background-color: #d4af37;
    color: var(--dark-color) !important;
}

/* Footer */
footer {
    background: var(--dark-color);
    padding: 1rem 0;
    margin: 0;
    width: 100%;
    flex-shrink: 0;
    position: relative;
    z-index: 998;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.footer-section {
    display: flex;
    align-items: center;
}

.footer-section h3 {
    color: #fff;
    font-size: 1rem;
    margin: 0;
    margin-right: 1rem;
}

.social-links {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.social-links a {
    color: #fff;
    text-decoration: none;
    font-size: 1.2rem;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: var(--primary-color);
}

.quick-links {
    display: flex;
    gap: 2rem;
}

.quick-links a {
    color: #fff;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.quick-links a:hover {
    color: var(--primary-color);
}

.contact-info {
    display: flex;
    gap: 1rem;
}

.contact-info a {
    color: #fff;
    text-decoration: none;
    font-size: 1.2rem;
    transition: color 0.3s ease;
}

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

@media (max-width: 768px) {
    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .footer-section {
        justify-content: center;
    }
    
    .quick-links {
        justify-content: center;
        flex-wrap: wrap;
        gap: 1rem;
    }
    
    .social-links {
        justify-content: center;
    }
}

/* Buton Stilleri */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background-color: var(--dark-color);
    border-color: var(--dark-color);
}

/* Kart Stilleri */
.card {
    border: none;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

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

/* Form Stilleri */
.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(44, 62, 80, 0.25);
}

/* Animasyonlar */
.fade-in {
    animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Geçiş Animasyonu */
.transition-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000;
    z-index: 9999;
    transform: scaleY(0);
    transform-origin: top;
}

/* Sayfa Geçiş Animasyonları */
@keyframes scaleIn {
    from {
        transform: scale(0.8);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

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

/* Sayfa İçeriği Animasyonları */
main {
    animation: scaleIn 0.5s ease-out forwards;
}

.page-leave {
    animation: scaleOut 0.5s ease-in forwards;
}

/* Şube Listesi Sayfası */
.page-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #fff;
    margin: 0;
}

.branch-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.branch-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.branch-card .card {
    border: none;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.branch-card .card-img-top {
    height: 200px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.branch-card:hover .card-img-top {
    transform: scale(1.05);
}

.branch-card .card-body {
    padding: 1.5rem;
}

.branch-card .card-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.branch-card .card-text {
    font-size: 0.9rem;
    color: #6c757d;
}

/* Popülerlik Göstergesi */
.popularity-indicator {
    margin-top: 1rem;
}

.popularity-indicator .progress {
    height: 8px;
    border-radius: 4px;
    background-color: #e9ecef;
}

.popularity-indicator .progress-bar {
    background-color: #ff6b6b;
    transition: width 1s ease-in-out;
}

.popularity-indicator small {
    font-size: 0.75rem;
    color: #6c757d;
}

/* Şube Detay Sayfası */
.branch-hero {
    position: relative;
    height: 60vh;
    overflow: hidden;
}

.branch-hero .hero-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.branch-hero .hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.branch-hero .hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0.3), rgba(0,0,0,0.7));
}

.branch-hero .hero-content {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 2rem;
    color: #fff;
}

/* Şube Bilgileri */
.branch-info {
    background-color: #fff;
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.branch-info .info-item {
    margin-bottom: 1.5rem;
}

.branch-info .info-item h5 {
    color: #343a40;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.branch-info .info-item p {
    color: #6c757d;
    margin-bottom: 0;
}

/* Popülerlik Grafiği */
.popularity-chart {
    background-color: #fff;
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.chart-container {
    position: relative;
    height: 300px;
}

/* Kullanıcı Değerlendirmeleri */
.reviews-section .card {
    border: none;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.reviews-section .card:hover {
    transform: translateY(-5px);
}

.review-rating {
    color: #ffc107;
}

/* Galeri */
.gallery-section {
    margin: 3rem 0;
}

.gallery-slider {
    position: relative;
    overflow: hidden;
}

.gallery-item {
    padding: 0.5rem;
}

.gallery-item img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-radius: 10px;
    transition: transform 0.3s ease;
}

.gallery-item:hover img {
    transform: scale(1.05);
}

/* Blog Carousel */
.blog-carousel .card {
    border: none;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.blog-carousel .card:hover {
    transform: translateY(-5px);
}

.blog-carousel .card-img-top {
    height: 200px;
    object-fit: cover;
}

/* Google Maps */
.map-section {
    margin: 3rem 0;
}

.map-container {
    height: 400px;
    border-radius: 10px;
    overflow: hidden;
}

/* Üyelik Paketleri */
.membership-packages .card {
    border: none;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.membership-packages .card:hover {
    transform: translateY(-5px);
}

.package-price {
    font-size: 1.5rem;
    font-weight: 600;
    color: #343a40;
    margin: 1rem 0;
}

.package-price .period {
    font-size: 1rem;
    color: #6c757d;
}

/* Responsive Düzenlemeler */
@media (max-width: 768px) {
    .branch-hero {
        height: 40vh;
    }
    
    .branch-hero .hero-content {
        padding: 1rem;
    }
    
    .gallery-item img {
        height: 200px;
    }
    
    .map-container {
        height: 300px;
    }
}

/* Animasyonlar */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.branch-card,
.branch-info,
.popularity-chart,
.reviews-section,
.gallery-section,
.blog-carousel,
.membership-packages {
    animation: fadeIn 0.5s ease-out;
}

/* SPLIT LAYOUT ORİJİNAL MASAÜSTÜ GÖRÜNÜMÜ GERİ YÜKLENDİ */
.split-container {
    display: flex;
    width: 100vw;
    max-width: 100%;
    height: calc(100vh - 60px);
    margin: 0;
    padding: 0;
    position: relative;
    left: 0;
    right: 0;
}

.split-item {
    flex: 1;
    position: relative;
    transition: all 0.6s ease;
    overflow: hidden;
    margin: 0;
    padding: 0;
    width: 50%;
}

.split-item:hover {
    flex: 1.2;
}

.split-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.split-link {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    z-index: 2;
    margin: 0;
    padding: 0;
}

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

.split-item:hover .split-overlay {
    background: rgba(0, 0, 0, 0.4);
}

.split-content {
    position: absolute;
    z-index: 2;
    text-align: center;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    max-width: 600px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
}

.split-title {
    font-size: 5rem;
    font-weight: 700;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 1px;
    line-height: 1;
    margin: 0;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.split-description {
    font-size: 1.3rem;
    line-height: 1.4;
    color: #fff;
    font-weight: 300;
    margin: 0;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 20px;
}

.split-button {
    display: inline-block;
    padding: 12px 30px;
    background: transparent;
    border: 2px solid #fff;
    color: #fff;
    font-size: 1.1rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.split-button:hover {
    background: #fff;
    color: #000;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}

.split-button:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.split-link:hover .split-button {
    background: rgba(255, 255, 255, 0.9);
    color: #000;
}

/* Responsive */
@media (max-width: 768px) {
    .split-container {
        flex-direction: column;
        height: auto;
    }
    
    .split-item {
        height: 100vh;
    }
    
    .split-title {
        font-size: 3.5rem;
    }
    
    .split-description {
        font-size: 1.2rem;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-section {
        margin-bottom: 2rem;
    }

    /* Görüntü optimizasyonu */
    .split-background {
        transform: translateZ(0);
        backface-visibility: hidden;
        perspective: 1000;
        transform-style: preserve-3d;
    }

    /* Lazy loading görünürlük optimizasyonu */
    .lazy {
        opacity: 0;
        transition: opacity 0.3s ease-in-out;
    }

    .lazy.loaded {
        opacity: 1;
    }

    /* Görüntü boyut optimizasyonu */
    .split-item img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        object-position: center;
    }

    /* Mobil için özel yükleme animasyonu */
    .split-item::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: linear-gradient(45deg, #000 25%, transparent 25%),
                    linear-gradient(-45deg, #000 25%, transparent 25%),
                    linear-gradient(45deg, transparent 75%, #000 75%),
                    linear-gradient(-45deg, transparent 75%, #000 75%);
        background-size: 20px 20px;
        background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
        opacity: 0.1;
        z-index: 1;
    }

    .split-item.loaded::before {
        display: none;
    }
}

@media (max-width: 480px) {
    .split-title {
        font-size: 2.8rem;
    }
    
    .split-description {
        font-size: 1.1rem;
    }
    
    .split-button {
        padding: 0.8rem 2rem;
        font-size: 1rem;
    }

    /* Daha iyi bellek kullanımı */
    .split-content {
        will-change: transform;
        backface-visibility: hidden;
    }

    /* Daha iyi dokunmatik performans */
    .nav-link {
        touch-action: manipulation;
        -webkit-tap-highlight-color: transparent;
    }

    /* Daha küçük görüntü boyutları */
    .split-item img {
        object-position: center center;
    }

    /* Daha hızlı yükleme animasyonu */
    .lazy {
        transition: opacity 0.2s ease-in-out;
    }

    /* Daha hafif yükleme efekti */
    .split-item::before {
        background-size: 15px 15px;
    }
}

/* Mobil için özel yükleme durumu */
.split-item.loading {
    position: relative;
    overflow: hidden;
}

.split-item.loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(
        to right,
        transparent,
        rgba(255, 255, 255, 0.1),
        transparent
    );
    animation: loading 1.5s infinite;
}

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

/* About Page Stilleri */
.about-page {
    min-height: calc(100vh - 60px);
    background: url('../images/bg/spa-bg.jpg') no-repeat center center;
    background-size: cover;
    position: relative;
    padding-top: 60px;
    overflow: hidden;
}

.about-page::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
}

.about-container {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    height: 100%;
    overflow-y: auto;
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.about-container::-webkit-scrollbar {
    display: none;
}

.about-content {
    background-color: rgba(255, 255, 255, 0.05);
    padding: 3rem;
    border-radius: 10px;
    margin: 2rem 0;
    color: #fff;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.3);
}

.about-title {
    font-size: 3.5rem;
    margin-bottom: 2.5rem;
    color: #d4af37;
    text-align: center;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
    padding-bottom: 20px;
}

.about-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background: #d4af37;
}

.about-section {
    margin-bottom: 2.5rem;
    padding: 2rem;
    background-color: rgba(255, 255, 255, 0.03);
    border-radius: 8px;
    transition: all 0.3s ease;
    border: 1px solid rgba(212, 175, 55, 0.1);
}

.about-section:hover {
    transform: translateY(-5px);
    background-color: rgba(255, 255, 255, 0.05);
    border-color: rgba(212, 175, 55, 0.3);
}

.about-section h2 {
    color: #d4af37;
    font-size: 2rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
    letter-spacing: 1px;
}

.about-section p {
    line-height: 1.8;
    font-size: 1.1rem;
    color: #fff;
    opacity: 0.9;
}

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

.about-values li {
    position: relative;
    padding-left: 2.5rem;
    margin-bottom: 1.2rem;
    font-size: 1.1rem;
    color: #fff;
    opacity: 0.9;
    transition: all 0.3s ease;
}

.about-values li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #d4af37;
    font-weight: bold;
    font-size: 1.2rem;
}

.about-values li:hover {
    opacity: 1;
    transform: translateX(5px);
}

/* Scrollbar Stilleri */
.split-panel-content::-webkit-scrollbar {
    width: 8px;
}

.split-panel-content::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}

.split-panel-content::-webkit-scrollbar-thumb {
    background: #d4af37;
    border-radius: 4px;
}

.split-panel-content::-webkit-scrollbar-thumb:hover {
    background: #b39030;
}

@media (max-width: 768px) {
    .about-content {
        padding: 1.5rem;
    }
    
    .about-title {
        font-size: 2.5rem;
        padding-bottom: 15px;
    }
    
    .about-section {
        padding: 1.5rem;
    }
    
    .about-section h2 {
        font-size: 1.8rem;
    }
    
    .about-section p {
        font-size: 1rem;
    }
    
    .about-values li {
        font-size: 1rem;
        padding-left: 2rem;
    }
}

.copyright-text {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

@media (max-width: 768px) {
    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .footer-section {
        justify-content: center;
    }
    
    .quick-links {
        justify-content: center;
        flex-wrap: wrap;
        gap: 1rem;
    }
    
    .social-links {
        justify-content: center;
    }

    .copyright-text {
        margin-top: 0.5rem;
    }
}

/* Mobil Menü ve Dokunmatik İyileştirmeler */
@media (max-width: 768px) {
    /* Navbar iyileştirmeleri */
    .navbar {
        padding: 0 !important;
        min-height: 56px !important;
        background: var(--dark-color) !important;
    }

    .navbar .container {
        display: flex !important;
        align-items: center !important;
        justify-content: space-between !important;
        padding: 0 !important;
        margin: 0 !important;
    }

    .navbar-brand {
        padding: 0 !important;
        margin: 0 !important;
    }

    .navbar-brand img {
        height: 40px !important;
        max-width: 100px !important;
        width: auto !important;
        object-fit: contain !important;
        margin: 0 !important;
        padding: 0 !important;
        display: block !important;
    }

    .navbar-toggler {
        margin-left: auto !important;
        padding: 0.4rem !important;
        font-size: 1.5rem !important;
        z-index: 2;
    }

    body, html {
        overflow-x: hidden !important;
    }
}

/* Küçük mobil cihazlar için ek iyileştirmeler */
@media (max-width: 480px) {
    .split-title {
        font-size: 1.8rem;
    }

    .split-description {
        font-size: 1rem;
        padding: 0 1rem;
    }

    .split-button {
        padding: 0.6rem 1.2rem;
        font-size: 1rem;
    }

    /* Mobil menü için daha kompakt görünüm */
    .navbar-collapse {
        max-height: calc(100vh - 60px);
        overflow-y: auto;
    }
}

/* Mobil Spacing ve Font Optimizasyonları */
@media (max-width: 768px) {
    /* Split container spacing optimizasyonu */
    .split-content {
        gap: 20px;
        padding: 0 15px;
    }

    /* Mobil için optimize edilmiş başlık boyutları */
    .split-title {
        font-size: 3rem;
        height: auto;
        margin-bottom: 10px;
    }

    /* Mobil için optimize edilmiş açıklama metni */
    .split-description {
        font-size: 1.1rem;
        line-height: 1.4;
        height: auto;
        margin-bottom: 15px;
    }

    /* Mobil için optimize edilmiş buton */
    .split-button {
        padding: 12px 30px;
        font-size: 1rem;
        height: auto;
        min-height: 45px;
    }

    /* Mobil menü spacing optimizasyonu */
    .navbar-collapse {
        padding: 10px 0;
    }

    .nav-link {
        padding: 12px 15px !important;
        margin: 5px 0;
    }

    /* Mobil footer spacing optimizasyonu */
    .footer-content {
        padding: 20px 15px;
        gap: 15px;
    }

    .footer-section {
        margin: 10px 0;
    }
}

/* Küçük mobil cihazlar için ek optimizasyonlar */
@media (max-width: 480px) {
    /* Daha kompakt başlık */
    .split-title {
        font-size: 2.5rem;
        margin-bottom: 8px;
    }

    /* Daha kompakt açıklama */
    .split-description {
        font-size: 1rem;
        margin-bottom: 12px;
        padding: 0 10px;
    }

    /* Daha kompakt buton */
    .split-button {
        padding: 10px 25px;
        font-size: 0.95rem;
        min-height: 40px;
    }

    /* Daha kompakt menü */
    .nav-link {
        padding: 10px 12px !important;
        font-size: 1rem;
    }

    /* Daha kompakt footer */
    .footer-content {
        padding: 15px 10px;
    }
}

/* Mobil Animasyon ve Geçiş Optimizasyonları */
@media (max-width: 768px) {
    /* Split container animasyon optimizasyonu */
    .split-container {
        transition: transform 0.3s ease-out;
        will-change: transform;
    }

    /* Split item hover efektini mobil için optimize etme */
    .split-item {
        transition: transform 0.3s ease-out;
    }

    .split-item:active {
        transform: scale(0.98);
    }

    /* Mobil menü animasyon optimizasyonu */
    .navbar-collapse {
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .navbar-collapse.show {
        animation: slideDown 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }

    /* Mobil buton animasyon optimizasyonu */
    .split-button {
        transition: all 0.2s ease-out;
    }

    .split-button:active {
        transform: scale(0.95);
        background: rgba(255, 255, 255, 0.2);
    }

    /* Mobil link animasyon optimizasyonu */
    .nav-link {
        transition: background-color 0.2s ease-out;
    }

    .nav-link:active {
        background-color: rgba(255, 255, 255, 0.15);
    }

    /* Mobil footer animasyon optimizasyonu */
    .social-links a {
        transition: transform 0.2s ease-out;
    }

    .social-links a:active {
        transform: scale(0.9);
    }
}

/* Küçük mobil cihazlar için ek animasyon optimizasyonları */
@media (max-width: 480px) {
    /* Daha hızlı animasyonlar */
    .split-container,
    .split-item,
    .navbar-collapse,
    .split-button,
    .nav-link,
    .social-links a {
        transition-duration: 0.2s;
    }

    /* Daha hafif hover efektleri */
    .split-item:active {
        transform: scale(0.99);
    }

    .split-button:active {
        transform: scale(0.97);
    }

    /* Daha hafif menü animasyonu */
    @keyframes slideDown {
        from {
            opacity: 0;
            transform: translateY(-5px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
}

/* Mobil Erişilebilirlik İyileştirmeleri */
@media (max-width: 768px) {
    /* Dokunmatik hedef boyutları */
    .nav-link,
    .split-button,
    .social-links a {
        min-height: 44px;
        min-width: 44px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    /* Daha iyi kontrast oranları */
    .split-title {
        text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    }

    .split-description {
        text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
    }

    /* Dokunmatik geri bildirim */
    .split-button:active,
    .nav-link:active,
    .social-links a:active {
        transform: scale(0.98);
        transition: transform 0.1s ease-out;
    }

    /* Daha iyi odaklanma göstergeleri */
    .split-button:focus-visible,
    .nav-link:focus-visible,
    .social-links a:focus-visible {
        outline: 2px solid #fff;
        outline-offset: 2px;
    }

    /* Daha iyi metin okunabilirliği */
    .split-content {
        background: linear-gradient(
            to bottom,
            rgba(0, 0, 0, 0.3),
            rgba(0, 0, 0, 0.6)
        );
        padding: 20px;
        border-radius: 8px;
    }
}

/* Küçük mobil cihazlar için ek erişilebilirlik iyileştirmeleri */
@media (max-width: 480px) {
    /* Daha büyük dokunmatik hedefler */
    .nav-link {
        padding: 12px 15px !important;
        font-size: 1.1rem;
    }

    .split-button {
        padding: 12px 24px;
        font-size: 1.1rem;
    }

    /* Daha iyi metin kontrastı */
    .split-title {
        font-weight: 700;
        text-shadow: 0 2px 4px rgba(0, 0, 0, 0.6);
    }

    .split-description {
        font-weight: 500;
        text-shadow: 0 1px 3px rgba(0, 0, 0, 0.6);
    }

    /* Daha belirgin odaklanma göstergeleri */
    .split-button:focus-visible,
    .nav-link:focus-visible,
    .social-links a:focus-visible {
        outline: 3px solid #fff;
        outline-offset: 3px;
    }
}

/* Erişilebilirlik için ek yardımcı sınıflar */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Yüksek kontrast modu desteği */
@media (forced-colors: active) {
    .split-button,
    .nav-link,
    .social-links a {
        border: 2px solid currentColor;
    }

    .split-title,
    .split-description {
        text-shadow: none;
    }
}

/* Mobil Hata ve Yükleme Durumları */
@media (max-width: 768px) {
    /* Yükleme durumu animasyonu */
    .loading-state {
        position: relative;
        min-height: 200px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .loading-state::after {
        content: '';
        width: 40px;
        height: 40px;
        border: 3px solid rgba(255, 255, 255, 0.3);
        border-radius: 50%;
        border-top-color: #fff;
        animation: spin 1s linear infinite;
    }

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

    /* Hata durumu stili */
    .error-state {
        padding: 20px;
        text-align: center;
        background: rgba(255, 0, 0, 0.1);
        border-radius: 8px;
        margin: 10px;
    }

    .error-state .error-icon {
        font-size: 2rem;
        color: #ff4444;
        margin-bottom: 10px;
    }

    .error-state .error-message {
        color: #fff;
        font-size: 1rem;
        margin-bottom: 15px;
    }

    .error-state .retry-button {
        background: #ff4444;
        color: #fff;
        border: none;
        padding: 10px 20px;
        border-radius: 5px;
        font-size: 1rem;
        cursor: pointer;
        transition: background 0.3s ease;
    }

    .error-state .retry-button:active {
        background: #cc0000;
    }

    /* Boş durum stili */
    .empty-state {
        padding: 30px 20px;
        text-align: center;
        background: rgba(255, 255, 255, 0.05);
        border-radius: 8px;
        margin: 10px;
    }

    .empty-state .empty-icon {
        font-size: 2.5rem;
        color: #fff;
        margin-bottom: 15px;
        opacity: 0.7;
    }

    .empty-state .empty-message {
        color: #fff;
        font-size: 1.1rem;
        margin-bottom: 20px;
    }

    /* Bağlantı kopması durumu */
    .offline-state {
        position: fixed;
        bottom: 20px;
        left: 50%;
        transform: translateX(-50%);
        background: rgba(0, 0, 0, 0.8);
        color: #fff;
        padding: 10px 20px;
        border-radius: 20px;
        font-size: 0.9rem;
        z-index: 1000;
        display: none;
    }

    .offline-state.show {
        display: block;
        animation: slideUp 0.3s ease-out;
    }

    @keyframes slideUp {
        from {
            transform: translate(-50%, 100%);
            opacity: 0;
        }
        to {
            transform: translate(-50%, 0);
            opacity: 1;
        }
    }
}

/* Küçük mobil cihazlar için ek iyileştirmeler */
@media (max-width: 480px) {
    /* Daha kompakt hata mesajları */
    .error-state {
        padding: 15px;
        margin: 8px;
    }

    .error-state .error-icon {
        font-size: 1.8rem;
    }

    .error-state .error-message {
        font-size: 0.9rem;
    }

    /* Daha kompakt boş durum */
    .empty-state {
        padding: 20px 15px;
        margin: 8px;
    }

    .empty-state .empty-icon {
        font-size: 2rem;
    }

    .empty-state .empty-message {
        font-size: 1rem;
    }

    /* Daha kompakt çevrimdışı bildirimi */
    .offline-state {
        bottom: 15px;
        padding: 8px 15px;
        font-size: 0.8rem;
    }
}

/* Mobil Geçiş ve Yükleme Animasyonları */
@media (max-width: 768px) {
    /* Sayfa geçiş animasyonu */
    .page-transition {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: #000;
        z-index: 9999;
        transform: scaleY(0);
        transform-origin: top;
        transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .page-transition.active {
        transform: scaleY(1);
    }

    /* İçerik yükleme animasyonu */
    .content-loading {
        opacity: 0;
        transform: translateY(20px);
        transition: opacity 0.5s ease-out, transform 0.5s ease-out;
    }

    .content-loaded {
        opacity: 1;
        transform: translateY(0);
    }

    /* Split container geçiş animasyonu */
    .split-container {
        transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .split-item {
        transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    }

    /* Menü geçiş animasyonu */
    .navbar-collapse {
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .navbar-collapse.show {
        animation: menuSlideDown 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }

    @keyframes menuSlideDown {
        from {
            opacity: 0;
            transform: translateY(-10px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }

    /* Buton geçiş animasyonu */
    .split-button {
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .split-button:active {
        transform: scale(0.95);
        transition: transform 0.1s ease-out;
    }
}

/* Küçük mobil cihazlar için ek animasyon iyileştirmeleri */
@media (max-width: 480px) {
    /* Daha hızlı geçişler */
    .page-transition {
        transition-duration: 0.4s;
    }

    .content-loading {
        transition-duration: 0.4s;
    }

    /* Daha hafif animasyonlar */
    .split-item:active {
        transform: scale(0.98);
    }

    /* Daha hızlı menü animasyonu */
    .navbar-collapse {
        transition-duration: 0.2s;
    }

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

/* Sayfa yükleme durumu */
.page-loading {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000;
    z-index: 9998;
    display: flex;
    align-items: center;
    justify-content: center;
}

.page-loading::after {
    content: '';
    width: 50px;
    height: 50px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: pageLoading 1s linear infinite;
}

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

/* Mobil Performans ve Kullanıcı Deneyimi Optimizasyonları */
@media (max-width: 768px) {
    /* GPU Hızlandırma */
    .split-container,
    .split-item,
    .split-content,
    .navbar-collapse {
        transform: translateZ(0);
        backface-visibility: hidden;
        perspective: 1000;
        will-change: transform;
    }

    /* Dokunmatik Optimizasyonları */
    .split-button,
    .nav-link,
    .social-links a {
        touch-action: manipulation;
        -webkit-tap-highlight-color: transparent;
        cursor: pointer;
    }

    /* Bellek Optimizasyonu */
    .split-background {
        transform: translateZ(0);
        backface-visibility: hidden;
        will-change: transform;
    }

    /* Yükleme Önceliği */
    .split-content {
        content-visibility: auto;
        contain-intrinsic-size: 0 500px;
    }

    /* Dokunmatik Geri Bildirim */
    .split-button:active,
    .nav-link:active,
    .social-links a:active {
        transform: scale(0.98);
        transition: transform 0.1s ease-out;
    }

    /* Sayfa Kaydırma Optimizasyonu */
    .split-container {
        overscroll-behavior: contain;
        -webkit-overflow-scrolling: touch;
    }

    /* Görüntü Yükleme Optimizasyonu */
    .lazy-image {
        opacity: 0;
        transition: opacity 0.3s ease-in-out;
    }

    .lazy-image.loaded {
        opacity: 1;
    }
}

/* Küçük Mobil Cihazlar için Ek Optimizasyonlar */
@media (max-width: 480px) {
    /* Daha Hızlı Animasyonlar */
    .split-container,
    .split-item,
    .navbar-collapse {
        transition-duration: 0.2s;
    }

    /* Daha Hafif Efektler */
    .split-item:active {
        transform: scale(0.99);
    }

    /* Daha İyi Bellek Kullanımı */
    .split-content {
        contain: content;
    }

    /* Daha Hızlı Yükleme */
    .lazy-image {
        transition-duration: 0.2s;
    }
}

/* Performans İyileştirmeleri */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Bellek Optimizasyonu */
@media (max-width: 768px) {
    /* Görüntü Önbelleğe Alma */
    .split-background {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }

    /* Sayfa Yükleme Optimizasyonu */
    .page-content {
        content-visibility: auto;
        contain-intrinsic-size: 0 1000px;
    }

    /* Animasyon Optimizasyonu */
    .animated-element {
        will-change: transform, opacity;
    }
}

/* GENEL MOBİL UYUMLULUK İYİLEŞTİRMELERİ KALDIRILDI */

/*
@media (max-width: 768px) {
    .split-container {
        flex-direction: column;
        height: auto;
    }
    .split-item {
        height: 100vh;
    }
    .split-title {
        font-size: 3.5rem;
    }
    .split-description {
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .split-title {
        font-size: 2.8rem;
    }
    .split-description {
        font-size: 1.1rem;
    }
    .split-button {
        padding: 0.8rem 2rem;
        font-size: 1rem;
    }
}
*/

/* GENEL MOBİL UYUMLULUK İYİLEŞTİRMELERİ KALDIRILDI */

/*
@media (max-width: 768px) {
    .split-container {
        flex-direction: column;
        height: auto;
    }
    .split-item {
        height: 100vh;
    }
    .split-title {
        font-size: 3.5rem;
    }
    .split-description {
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .split-title {
        font-size: 2.8rem;
    }
    .split-description {
        font-size: 1.1rem;
    }
    .split-button {
        padding: 0.8rem 2rem;
        font-size: 1rem;
    }
}
*/