/* Genel Ayarlar ve Reset */
:root {
    /* Renk Paleti - Mavi Tonları (Açık Mod) */
    --primary-color: #0044cc;
    /* Parlak Mavi */
    --primary-dark: #002a80;
    /* Koyu Mavi */
    --secondary-color: #ffffff;
    /* Beyaz Arka Plan */
    --accent-color: #00d2ff;
    /* Açık Neon Mavi (Vurgular için) */
    --text-color: #334155;
    /* Koyu Gri Metin (Okunabilirlik için) */
    --text-dark: #0f172a;
    /* Başlıklar için Siyahımsı */
    --text-muted: #64748b;
    /* Sönük Gri Metin */
    --white: #ffffff;
    --border-color: #e2e8f0;
    /* Çok açık gri kenarlık */
    --card-bg: #ffffff;
    /* Kart Arka Planı: Beyaz */
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.05);
    /* Font */
    --font-main: 'Poppins', sans-serif;
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body {
    font-family: var(--font-main);
    background-color: var(--secondary-color);
    color: var(--text-color);
    line-height: 1.6;
}
/* Tarayıcı Scroll Rengi */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}
::-webkit-scrollbar-track {
    background: var(--secondary-color);
}
::-webkit-scrollbar-thumb {
    background: var(--scrollbar-color, #0f172a);
    border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--scrollbar-color, #0f172a);
    filter: brightness(0.8);
}
a {
    text-decoration: none;
    color: inherit;
    transition: 0.3s;
}
ul {
    list-style: none;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}
/* Buton Stilleri */
.btn {
    display: inline-block;
    padding: 10px 24px;
    border-radius: 5px;
    font-weight: 500;
    cursor: pointer;
    text-align: center;
    border: none;
    transition: all 0.3s ease;
}
.btn-primary {
    background-color: var(--primary-color);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(0, 68, 204, 0.3);
}
.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
}
.btn-accent {
    background-color: var(--accent-color);
    color: #002a80;
    font-weight: 600;
}
.btn-accent:hover {
    background-color: var(--white);
    color: var(--primary-color);
}
.btn-outline {
    background-color: transparent;
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
}
.btn-outline:hover {
    background-color: var(--primary-color);
    color: var(--white);
}
.btn-full {
    display: block;
    width: 100%;
    margin-bottom: 10px;
}
/* Mobile Components - Hidden by Default on Desktop */
.mobile-menu-btn,
.mobile-menu-overlay,
.mobile-menu-toggle,
.mobile-menu,
.mobile-overlay {
    display: none;
}
.btn-sm {
    padding: 8px 16px;
    font-size: 0.9rem;
}
.btn-text {
    background: none;
    color: var(--primary-color);
    padding: 0;
    font-weight: 600;
}
.btn-text:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}
/* 1. KISIM: Üst Menü */
.main-header {
    background-color: rgba(255, 255, 255, 0.95);
    border-bottom: 1px solid var(--border-color);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
}
.header-container,
.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.logo a {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--primary-dark);
    letter-spacing: 1px;
}
.logo i {
    color: var(--primary-color);
    margin-right: 5px;
}
.logo-img {
    max-height: 45px;
    width: auto;
    object-fit: contain;
}
.main-nav ul {
    display: flex;
    gap: 25px;
}
.main-nav a {
    color: var(--text-color);
    font-weight: 400;
    font-size: 0.95rem;
}
.main-nav a.active,
.main-nav a:hover {
    color: var(--primary-color);
}
/* 2. KISIM: Slider (Hero) */
.hero-section {
    padding: 40px 0;
    background: #ffffff;
}
.hero-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
    align-items: stretch;
}
.hero-left {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    border-radius: 20px;
    padding: 60px;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
    box-shadow: var(--shadow-md);
    color: var(--white);
}
.hero-bg-accent {
    position: absolute;
    top: -50px;
    right: -50px;
    width: 250px;
    height: 250px;
    background: var(--accent-color);
    filter: blur(80px);
    opacity: 0.3;
    z-index: 1;
}
.hero-content {
    position: relative;
    z-index: 2;
    max-width: 85%;
}
.badge {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
    padding: 6px 14px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 20px;
    border: 1px solid rgba(255, 255, 255, 0.3);
}
.hero-content h1 {
    font-size: 3rem;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--white);
    font-weight: 400;
}
.hero-content p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 30px;
    font-size: 1.1rem;
}
.hero-right {
    display: flex;
}
.login-card {
    background: var(--card-bg);
    border-radius: 20px;
    padding: 40px 30px;
    width: 100%;
    text-align: center;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    box-shadow: var(--shadow-md);
    overflow: visible;
}
.card-logo {
    font-size: 3rem;
    color: #f59e0b;
    margin-bottom: 15px;
    filter: drop-shadow(0 4px 6px rgba(245, 158, 11, 0.3));
}
.login-card h2 {
    font-size: 2.5rem;
    color: var(--text-dark);
    margin-bottom: 5px;
    font-weight: 700;
}
.bonus-sub {
    color: var(--text-muted);
    margin-bottom: 30px;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
    font-weight: 600;
}
.auth-buttons {
    width: 100%;
}
.auth-buttons .btn {
    box-sizing: border-box;
    width: 100%;
}
.auth-buttons .btn-outline {
    background-color: var(--primary-color);
    color: var(--white);
    border: none !important;
}
.auth-buttons .btn-outline:hover {
    background-color: rgba(59, 130, 246, 0.8);
    color: var(--white);
}
/* Dinamik Sayfa İçerik Kutusu */
.dynamic-content-section {
    padding: 60px 0 80px 0;
    background: linear-gradient(180deg, var(--secondary-color) 0%, #e8edf5 100%);
    margin-top: 0;
}
.dynamic-content {
    background: var(--card-bg);
    padding: 45px 50px;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
}
.dynamic-content h1,
.dynamic-content h2,
.dynamic-content h3 {
    color: var(--text-dark);
    margin-bottom: 15px;
    font-weight: 600;
}
.dynamic-content h1 {
    font-size: 2rem;
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 15px;
    margin-bottom: 25px;
}
.dynamic-content h2 {
    font-size: 1.5rem;
    margin-top: 30px;
}
.dynamic-content h3 {
    font-size: 1.2rem;
    margin-top: 25px;
}
.dynamic-content p {
    color: var(--text-color);
    line-height: 1.8;
    margin-bottom: 15px;
}
.dynamic-content ul,
.dynamic-content ol {
    margin-left: 25px;
    margin-bottom: 20px;
    color: var(--text-color);
}
.dynamic-content li {
    margin-bottom: 8px;
    line-height: 1.6;
}
.dynamic-content a {
    color: var(--primary-color);
    text-decoration: underline;
}
/* Breadcrumbs */
.breadcrumbs {
    background: var(--secondary-color);
    padding: 15px 0;
    border-bottom: 1px solid var(--border-color);
}
.breadcrumbs .container {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}
.breadcrumbs a {
    color: var(--breadcrumbs-link-color, var(--primary-color));
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.2s;
}
.breadcrumbs a:hover {
    color: var(--accent-color);
    text-decoration: underline;
}
.breadcrumbs .separator {
    color: var(--breadcrumbs-link-color, var(--text-muted));
    font-size: 0.7rem;
}
.breadcrumbs .current {
    color: var(--breadcrumbs-current-color, var(--text-color));
    font-size: 0.9rem;
    font-weight: 600;
}
/* Breadcrumbs Hero Variant - inside hero section */
.breadcrumbs-hero {
    background: transparent;
    border-bottom: none;
    padding: 0;
    margin-bottom: 15px;
}
.breadcrumbs-hero a {
    color: var(--breadcrumbs-link-color, rgba(255, 255, 255, 0.8));
}
.breadcrumbs-hero a:hover {
    color: #fff;
}
.breadcrumbs-hero .separator {
    color: var(--breadcrumbs-link-color, rgba(255, 255, 255, 0.5));
}
.breadcrumbs-hero .current {
    color: var(--breadcrumbs-current-color, #fff);
}
/* Breadcrumbs Inline Variant - for bonus/news detail pages */
.breadcrumbs-inline {
    background: transparent;
    border-bottom: none;
    padding: 15px 0 0 0;
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: center;
}
.breadcrumbs-inline a {
    color: var(--breadcrumbs-link-color, rgba(255, 255, 255, 0.8));
}
.breadcrumbs-inline a:hover {
    color: #fff;
}
.breadcrumbs-inline .separator {
    color: var(--breadcrumbs-link-color, rgba(255, 255, 255, 0.5));
}
.breadcrumbs-inline .current {
    color: var(--breadcrumbs-current-color, #fff);
}
.dynamic-content a:hover {
    color: var(--primary-dark);
}
.dynamic-content img {
    max-width: 100%;
    border-radius: 8px;
    margin: 20px 0;
}
.dynamic-content blockquote {
    border-left: 4px solid var(--primary-color);
    padding-left: 20px;
    margin: 20px 0;
    color: var(--text-muted);
    font-style: italic;
}
.dynamic-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}
.dynamic-content th,
.dynamic-content td {
    border: 1px solid var(--border-color);
    padding: 12px;
    text-align: left;
}
.dynamic-content th {
    background: var(--secondary-color);
    font-weight: 600;
    color: var(--text-dark);
}
/* 3. KISIM: Avantajlar */
.advantages-section {
    padding: 50px 0;
}
.section-title {
    margin-bottom: 30px;
}
.section-title h2 {
    color: var(--text-dark);
    font-size: 1.8rem;
    font-weight: 400;
}
.advantages-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
.advantage-item {
    background: var(--card-bg);
    padding: 25px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    transition: 0.3s;
    box-shadow: var(--shadow-sm);
}
.advantage-item:hover {
    border-color: var(--primary-color);
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}
.icon-box {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-right: 20px;
    width: 55px;
    height: 55px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 68, 204, 0.1);
    border-radius: 12px;
}
.advantage-item h3 {
    font-size: 1.05rem;
    color: var(--text-dark);
    margin-bottom: 4px;
    font-weight: 600;
}
.advantage-item p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.4;
}
/* 4. KISIM: Bonuslar */
.bonuses-section {
    padding: 70px 0;
    background-color: #ffffff;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}
/* News section - footer öncesi gri alan kaldırma */
.bonuses-section.news-section {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 50px;
    background-color: #ffffff;
}
/* News section ile footer arasındaki boşluğu kaldır */
.news-section+footer,
.bonuses-section.news-section~.main-footer {
    margin-top: 0;
}
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}
.section-title h2,
.section-header h2 {
    font-size: 1.8rem;
    color: var(--text-dark);
    position: relative;
    padding-left: 15px;
    font-weight: 400;
}
.section-title h2::before,
.section-header h2::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 5px;
    height: 30px;
    background: var(--primary-color);
    border-radius: 4px;
}
.slider-nav .nav-btn {
    background: var(--white);
    border: 1px solid var(--border-color);
    color: var(--text-dark);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    margin-left: 10px;
    transition: 0.3s;
    box-shadow: var(--shadow-sm);
}
.nav-btn:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--white);
}
.bonuses-wrapper {
    display: flex;
    gap: 25px;
    overflow-x: auto;
    scroll-behavior: smooth;
    padding: 10px 0 20px 0;
    scrollbar-width: none;
}
.bonuses-wrapper::-webkit-scrollbar {
    display: none;
}
.bonus-card {
    min-width: 320px;
    background: var(--card-bg);
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    transition: 0.3s;
    box-shadow: var(--shadow-sm);
}
.bonus-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}
.bonus-image {
    height: 190px;
    background-color: #e2e8f0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.9);
    font-size: 3.5rem;
}
.placeholder-img.blue {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
}
.placeholder-img.dark {
    background: linear-gradient(135deg, #475569 0%, #1e293b 100%);
}
.placeholder-img.accent {
    background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
}
.placeholder-img.small {
    height: 160px;
    font-size: 2.5rem;
}
.bonus-info {
    padding: 20px;
}
.bonus-info h3 {
    color: var(--text-dark);
    margin-bottom: 10px;
    font-weight: 600;
}
/* 5. KISIM: Scroll Metin Alanı - Modern Design */
.info-scroll-section {
    padding: 70px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}
.info-box-title {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    padding: 20px 30px;
    font-weight: 600;
    color: var(--white);
    border-radius: 16px 16px 0 0;
    font-size: 1.2rem;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
}
.info-box-title::before {
    content: '\f0eb';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    font-size: 1.1rem;
}
.scroll-content {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-top: none;
    border-radius: 0 0 16px 16px;
    padding: 35px;
    max-height: 450px;
    overflow-y: auto;
    color: var(--text-color);
    font-size: 0.95rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}
.scroll-content h3 {
    color: var(--primary-dark);
    margin-top: 30px;
    margin-bottom: 12px;
    font-size: 1.15rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--primary-color);
}
.scroll-content h3:first-child {
    margin-top: 0;
}
.scroll-content p {
    margin-bottom: 18px;
    color: var(--text-muted);
    line-height: 1.8;
}
.scroll-content ul,
.scroll-content ol {
    padding-left: 25px;
    margin-bottom: 18px;
}
.scroll-content li {
    margin-bottom: 10px;
    line-height: 1.7;
    color: var(--text-muted);
}
.scroll-content::-webkit-scrollbar {
    width: 8px;
}
.scroll-content::-webkit-scrollbar-track {
    background: var(--secondary-color);
    border-radius: 4px;
}
.scroll-content::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    border-radius: 4px;
}
.scroll-content::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}
/* 5.5 KISIM: Para Yatırma / Para Çekme */
.payment-methods-section {
    padding: 70px 0;
    background: linear-gradient(180deg, #ffffff 0%, var(--secondary-color) 100%);
}
.payment-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 30px;
}
.payment-card {
    background: var(--card-bg);
    border-radius: 20px;
    border: 1px solid var(--border-color);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}
.payment-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}
.payment-header {
    padding: 25px 30px;
    display: flex;
    align-items: center;
    gap: 20px;
    border-bottom: 1px solid var(--border-color);
}
.payment-card.deposit .payment-header {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}
.payment-card.withdrawal .payment-header {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
}
.payment-icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.25);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #fff;
}
.payment-header h3 {
    color: #fff;
    font-size: 1.05rem;
    font-weight: 600;
    margin: 0;
}
.payment-content {
    padding: 30px;
    max-height: 280px;
    overflow-y: auto;
}
.payment-content h3 {
    color: var(--primary-dark);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 15px;
}
.payment-content p {
    color: var(--text-color);
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 15px;
}
.payment-content ul,
.payment-content ol {
    margin-left: 20px;
    margin-bottom: 15px;
}
.payment-content li {
    color: var(--text-color);
    font-size: 0.9rem;
    margin-bottom: 10px;
    line-height: 1.6;
}
.payment-content b {
    color: var(--primary-color);
}
.payment-content::-webkit-scrollbar {
    width: 6px;
}
.payment-content::-webkit-scrollbar-track {
    background: #f1f5f9;
}
.payment-content::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 3px;
}
/* 6. KISIM: Son Yazılar - Modern Kart Tasarımı */
.latest-news-section {
    padding: 70px 0 100px;
    background: linear-gradient(180deg, #f8fafc 0%, #e8edf5 100%);
}
.news-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
    margin-top: 30px;
}
.news-card {
    background: #ffffff;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.06);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    position: relative;
}
.news-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--accent-color) 100%);
    opacity: 0;
    transition: opacity 0.3s;
}
.news-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}
.news-card:hover::before {
    opacity: 1;
}
.news-card .news-image {
    height: 180px;
    background-size: cover;
    background-position: center;
    position: relative;
    overflow: hidden;
}
.news-card .news-image::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.3), transparent);
}
.news-card .news-icon {
    height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: #fff;
    font-size: 3rem;
}
.news-card .news-content {
    padding: 25px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}
.news-card .news-content h4 {
    font-size: 1.15rem;
    color: var(--text-dark);
    margin-bottom: 8px;
    line-height: 1.4;
    font-weight: 700;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.news-card .news-date {
    font-size: 0.8rem;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 5px;
}
.news-card .news-date::before {
    content: '📅';
    font-size: 0.75rem;
}
.news-card .news-content p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 20px;
    flex-grow: 1;
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.news-card .news-content a {
    font-size: 0.9rem;
    color: var(--primary-color);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: gap 0.3s, color 0.3s;
}
.news-card .news-content a:hover {
    color: var(--primary-dark);
    gap: 12px;
}
.news-card .news-content a i {
    font-size: 0.8rem;
    transition: transform 0.3s;
}
.news-card:hover .news-content a i {
    transform: translateX(3px);
}
/* Detaylı Footer */
.main-footer {
    background-color: var(--primary-dark);
    color: #cbd5e1;
    padding: 70px 0 30px;
    font-size: 0.95rem;
    margin-top: 0;
}
.footer-top {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 40px;
    padding-bottom: 50px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.footer-col {
    flex: 1;
    min-width: 200px;
}
.footer-col:first-child {
    flex: 1.5;
    /* İlk sütun biraz daha geniş olsun */
}
.footer-logo {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 20px;
}
.footer-logo span {
    color: var(--accent-color);
}
.footer-desc {
    font-size: 0.9rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 25px;
    max-width: 300px;
}
.footer-col h4 {
    color: var(--white);
    font-size: 1.1rem;
    margin-bottom: 25px;
    font-weight: 600;
    position: relative;
    padding-left: 12px;
}
.footer-col h4::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 18px;
    background: var(--accent-color);
    border-radius: 2px;
}
.footer-links li {
    margin-bottom: 12px;
}
.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    transition: color 0.3s ease, transform 0.3s ease;
    display: inline-block;
}
.footer-links a:hover {
    color: var(--accent-color);
    transform: translateX(5px);
}
.contact-info li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
    color: rgba(255, 255, 255, 0.8);
}
.social-links {
    display: flex;
    gap: 15px;
}
.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: 0.3s;
}
.social-links a:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
}
.license-badge {
    margin-top: 25px;
    display: flex;
    align-items: center;
    gap: 15px;
    background: rgba(0, 0, 0, 0.2);
    padding: 15px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}
.license-badge i {
    font-size: 2rem;
    color: var(--accent-color);
}
.license-badge span {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.4;
}
.footer-bottom {
    padding-top: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}
.footer-custom-html {
    margin-top: 25px;
    padding-top: 25px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    width: 100%;
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    line-height: 1.6;
}
.footer-custom-html a {
    color: var(--accent-color);
    text-decoration: none;
}
.footer-custom-html a:hover {
    text-decoration: underline;
}
/* Footer Custom HTML - Responsive Images */
.footer-custom-html img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 10px auto;
}
.payment-methods {
    display: flex;
    gap: 20px;
    font-size: 2rem;
    color: rgba(255, 255, 255, 0.5);
}
.contact-info i,
.payment-methods i {
    transition: 0.3s;
}
.payment-methods i:hover {
    color: var(--white);
}
.copyright {
    text-align: center;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
}
/* Admin Layout - Global */
.admin-wrapper {
    display: flex;
    min-height: 100vh;
}
.admin-sidebar {
    width: 280px;
    background: linear-gradient(180deg, #0f172a 0%, #1e293b 50%, #334155 100%);
    color: #fff;
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 1000;
    box-shadow: 4px 0 20px rgba(0, 0, 0, 0.15);
}
/* Modern Sidebar Header */
.admin-sidebar .sidebar-header {
    padding: 25px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(0, 0, 0, 0.2);
}
.admin-sidebar .sidebar-header h2 {
    font-size: 1.3rem;
    font-weight: 700;
    background: linear-gradient(90deg, #fff 0%, #94a3b8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
/* Modern Sidebar Navigation */
.admin-sidebar .sidebar-nav {
    padding: 20px 15px;
    flex: 1;
    overflow-y: auto;
}
.admin-sidebar .sidebar-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
.admin-sidebar .sidebar-nav ul li {
    margin-bottom: 8px;
}
/* Ensure sidebar stays visible on all screen sizes */
@media (max-width: 768px) {
    .admin-sidebar {
        display: flex !important;
        width: 280px;
    }
    .admin-main {
        margin-left: 280px;
    }
}
.admin-sidebar .sidebar-nav ul li a {
    display: flex;
    align-items: center;
    padding: 14px 18px;
    border-radius: 12px;
    color: rgba(255, 255, 255, 0.75);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
    overflow: hidden;
}
.admin-sidebar .sidebar-nav ul li a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.1) 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.3s;
}
.admin-sidebar .sidebar-nav ul li a:hover {
    color: #fff;
    transform: translateX(5px);
}
.admin-sidebar .sidebar-nav ul li a:hover::before {
    opacity: 1;
}
.admin-sidebar .sidebar-nav ul li a.active {
    background: linear-gradient(90deg, var(--primary-color) 0%, rgba(59, 130, 246, 0.7) 100%);
    color: #fff;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4);
}
.admin-sidebar .sidebar-nav ul li a i {
    margin-right: 12px;
    font-size: 1.1rem;
    width: 24px;
    text-align: center;
}
.admin-main {
    flex: 1;
    margin-left: 280px;
    background: linear-gradient(180deg, #f1f5f9 0%, #e2e8f0 100%);
    min-height: 100vh;
    padding: 0 40px 40px;
}
/* Modern Page Header */
.admin-page-header {
    padding: 30px 0;
    margin-bottom: 25px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}
.admin-page-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: #0f172a;
    display: flex;
    align-items: center;
    gap: 12px;
}
.admin-page-title::before {
    content: '';
    width: 4px;
    height: 28px;
    background: linear-gradient(180deg, var(--primary-color) 0%, #60a5fa 100%);
    border-radius: 2px;
}
/* Sidebar Footer Butonları */
.sidebar-footer {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 20px 15px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    margin-top: auto;
    background: rgba(0, 0, 0, 0.15);
}
.sidebar-btn-outline {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    text-align: center;
    padding: 10px 12px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.85rem;
    font-weight: 500;
    background: rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
}
.sidebar-btn-outline:hover {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    transform: translateY(-2px);
}
.sidebar-btn-danger {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    text-align: center;
    padding: 10px 12px;
    background: rgba(239, 68, 68, 0.15);
    color: #fca5a5;
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 10px;
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.3s ease;
}
.sidebar-btn-danger:hover {
    background: #ef4444;
    color: #fff;
    border-color: #ef4444;
    transform: translateY(-2px);
}
/* Footer Responsive */
@media (max-width: 768px) {
    .footer-top {
        flex-direction: column;
        gap: 30px;
    }
    /* Payment Methods Mobile */
    .payment-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .payment-header {
        padding: 20px;
    }
    .payment-content {
        padding: 20px;
    }
    .sidebar-header {
        height: 70px;
        display: flex;
        align-items: center;
        padding: 0 25px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    .sidebar-header .admin-logo {
        font-size: 1.2rem;
        font-weight: 700;
        color: #fff;
    }
    .sidebar-nav {
        flex: 1;
        padding: 20px 0;
        overflow-y: auto;
    }
    .sidebar-nav ul li {
        margin-bottom: 5px;
    }
    .sidebar-nav a {
        display: flex;
        align-items: center;
        padding: 12px 25px;
        color: #94a3b8;
        font-size: 0.95rem;
        font-weight: 500;
        transition: 0.3s;
    }
    .sidebar-nav a:hover,
    .sidebar-nav a.active {
        background-color: rgba(255, 255, 255, 0.05);
        color: #fff;
        border-right: 3px solid var(--accent-color);
    }
    .sidebar-nav a i {
        width: 24px;
        margin-right: 10px;
        font-size: 1.1rem;
    }
    .sidebar-footer {
        display: flex;
        flex-direction: column;
        gap: 6px;
        padding: 20px 25px;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        margin-top: auto;
    }
    .sidebar-btn-outline {
        display: block;
        width: 100%;
        text-align: center;
        padding: 5px 6px;
        border: 1px solid #22c55e;
        border-radius: 5px;
        color: #22c55e;
        font-size: 0.72rem;
        margin-bottom: 6px;
        background: rgba(34, 197, 94, 0.1);
        transition: all 0.3s ease;
    }
    .sidebar-btn-outline:hover {
        background: #22c55e;
        color: #fff;
        border-color: #22c55e;
    }
    .sidebar-btn-danger {
        display: block;
        width: 100%;
        text-align: center;
        padding: 5px 6px;
        background: rgba(239, 68, 68, 0.15);
        color: #ef4444;
        border: 1px solid rgba(239, 68, 68, 0.3);
        border-radius: 5px;
        font-size: 0.72rem;
        margin-bottom: 0;
        transition: all 0.3s ease;
    }
    .sidebar-btn-danger:hover {
        background: #ef4444;
        color: #fff;
        border-color: #ef4444;
    }
    /* Admin İçerik Header (Sağ Taraf) */
    .admin-page-header {
        background: #fff;
        padding: 20px 40px;
        border-bottom: 1px solid #e2e8f0;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    .admin-page-title {
        font-size: 1.5rem;
        font-weight: 600;
        color: #1e293b;
    }
    .admin-content-container {
        padding: 40px;
        max-width: 1200px;
    }
    /* ===========================================
   MOBILE RESPONSIVE STYLES
   =========================================== */
    /* Tablet (768px and below) */
    @media (max-width: 768px) {
        /* Container */
        .container {
            padding: 0 15px;
        }
        /* Header */
        .main-header {
            padding: 12px 0;
        }
        .main-header .container,
        .header-container {
            flex-direction: row;
            justify-content: space-between;
            align-items: center;
            gap: 0;
        }
        .main-nav {
            display: none;
        }
        /* Mobile Content Padding */
        .container {
            padding-left: 15px;
            padding-right: 15px;
        }
        .dynamic-content {
            padding: 25px 20px;
        }
        .dynamic-content-section {
            padding: 30px 0 40px 0;
        }
        .header-actions {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .membership-btn {
            display: none !important;
        }
        .mobile-menu-btn {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 44px;
            height: 44px;
            background: var(--primary-color);
            color: white;
            border: none;
            border-radius: 10px;
            font-size: 1.2rem;
            cursor: pointer;
            transition: all 0.3s;
        }
        .mobile-menu-btn:hover {
            background: var(--primary-dark);
        }
        /* Mobile Menu Active States */
        .mobile-menu {
            display: flex !important;
            flex-direction: column;
            position: fixed;
            top: 0;
            left: -100%;
            width: 85%;
            max-width: 320px;
            height: 100vh;
            background: linear-gradient(180deg, #0f172a 0%, #1e293b 100%) !important;
            z-index: 10001;
            transition: left 0.3s ease;
            box-shadow: 5px 0 30px rgba(0, 0, 0, 0.3);
            overflow-y: auto;
        }
        .mobile-menu.active {
            left: 0 !important;
        }
        .mobile-overlay {
            display: block !important;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.6);
            z-index: 10000;
            opacity: 0;
            visibility: hidden;
            transition: opacity 0.3s ease, visibility 0.3s ease;
        }
        .mobile-overlay.active {
            opacity: 1 !important;
            visibility: visible !important;
        }
        .mobile-menu .mobile-menu-header {
            display: flex !important;
            justify-content: space-between;
            align-items: center;
            padding: 20px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            background: transparent;
        }
        .mobile-menu .mobile-logo {
            font-weight: 700;
            font-size: 1.2rem;
            color: white !important;
        }
        .mobile-menu .mobile-logo img {
            height: 40px;
        }
        .mobile-menu .mobile-menu-close {
            width: 40px;
            height: 40px;
            background: rgba(255, 255, 255, 0.1);
            border: none;
            border-radius: 10px;
            font-size: 1.5rem;
            color: white !important;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .mobile-menu .mobile-nav {
            flex: 1;
            padding: 20px 0;
            overflow-y: auto;
        }
        .mobile-menu .mobile-nav ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .mobile-menu .mobile-nav ul li {
            margin-bottom: 5px;
        }
        .mobile-menu .mobile-nav li a {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 14px 20px;
            color: rgba(255, 255, 255, 0.8) !important;
            text-decoration: none;
            font-weight: 500;
            transition: all 0.3s;
            border-radius: 0;
            margin: 0 10px;
            border-radius: 8px;
        }
        .mobile-menu .mobile-nav li a:hover,
        .mobile-menu .mobile-nav li a.active {
            background: rgba(255, 255, 255, 0.1);
            color: white !important;
        }
        .mobile-menu .mobile-nav li a i {
            width: 24px;
            text-align: center;
            font-size: 1.1rem;
        }
        .mobile-menu .mobile-menu-footer {
            padding: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .mobile-menu .mobile-menu-footer .btn {
            width: 100%;
            text-align: center;
            padding: 14px 20px;
        }
        .mobile-menu .mobile-menu-footer .btn-outline {
            border-color: rgba(255, 255, 255, 0.3);
            color: white !important;
            background: transparent;
        }
        .logo {
            font-size: 1.1rem;
        }
        .logo i {
            font-size: 1.2rem;
        }
        /* Hero Section */
        .hero-section {
            padding: 10px 0;
        }
        .hero-grid {
            grid-template-columns: 1fr;
            gap: 20px;
        }
        .hero-left {
            padding: 40px 25px;
            min-height: auto;
            border-radius: 16px;
        }
        .hero-content {
            max-width: 100%;
            text-align: center;
        }
        .hero-content h1 {
            font-size: 1.8rem;
            line-height: 1.25;
            margin-bottom: 15px;
        }
        .hero-content p {
            font-size: 0.95rem;
            margin-bottom: 25px;
        }
        .hero-left .btn-lg {
            width: 100%;
            padding: 14px 20px;
        }
        .hero-right {
            margin-top: 10px;
        }
        .login-card {
            padding: 30px 20px;
        }
        /* Advantages Section */
        .advantages-grid {
            grid-template-columns: 1fr;
            gap: 20px;
        }
        .advantage-item {
            padding: 20px;
        }
        .section-title h2 {
            font-size: 1.5rem;
        }
        /* Bonuses Section */
        .bonuses-wrapper {
            flex-direction: column;
            gap: 20px;
        }
        .bonus-card {
            min-width: 100%;
            max-width: 100%;
        }
        .section-header {
            flex-direction: column;
            gap: 15px;
            text-align: center;
        }
        /* Info Scroll Section */
        .info-scroll-section {
            padding: 30px 0;
        }
        .info-box-title {
            font-size: 1.2rem;
            padding: 15px 20px;
        }
        .scroll-content {
            padding: 20px;
            font-size: 0.9rem;
        }
        /* News Section */
        .news-grid {
            grid-template-columns: 1fr;
            gap: 20px;
        }
        .news-card {
            max-width: 100%;
        }
        /* Footer */
        .footer-top {
            flex-direction: column;
            gap: 30px;
        }
        .footer-col {
            text-align: center;
        }
        .footer-col h4 {
            margin-bottom: 15px;
        }
        .social-links {
            justify-content: center;
        }
        .footer-bottom {
            flex-direction: column;
            gap: 15px;
            text-align: center;
        }
        .payment-methods {
            justify-content: center;
        }
        /* Footer Logo & Description Centering */
        .footer-desc {
            max-width: 100%;
            margin: 0 auto 25px auto;
        }
        /* Customer Service Centering */
        .contact-info {
            display: flex;
            flex-direction: column;
            align-items: center;
        }
        .contact-info li {
            justify-content: center;
        }
        .license-badge {
            justify-content: center;
            margin: 25px auto 0 auto;
        }
    }
    /* Mobile Small (480px and below) */
    @media (max-width: 480px) {
        /* Hero */
        .hero h1 {
            font-size: 1.5rem;
        }
        .hero p {
            font-size: 0.9rem;
        }
        /* Buttons */
        .btn {
            padding: 10px 18px;
            font-size: 0.9rem;
        }
        /* Cards */
        .bonus-card {
            padding: 20px;
        }
        .bonus-icon {
            width: 50px;
            height: 50px;
            font-size: 1.3rem;
        }
        /* Advantage Items */
        .advantage-item .icon-box {
            width: 50px;
            height: 50px;
        }
        .advantage-item .icon-box i {
            font-size: 1.3rem;
        }
        .advantage-item h3 {
            font-size: 1rem;
        }
        .advantage-item p {
            font-size: 0.85rem;
        }
        /* News Cards */
        .news-card .news-content {
            padding: 15px;
        }
        .news-card .news-title {
            font-size: 1rem;
        }
        /* Footer */
        .footer-links li {
            margin-bottom: 8px;
        }
        .main-footer {
            padding: 40px 0 20px;
        }
    }
    /* Mobile Navigation Toggle */
    .mobile-menu-toggle {
        display: block;
    }
    .logo {
        font-size: 1.2rem;
    }
    .logo i {
        font-size: 1.3rem;
    }
    /* Mobile Menu Overlay */
    .mobile-menu-overlay {
        display: block;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.6);
        z-index: 9999;
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
    }
    .mobile-menu-overlay.active {
        opacity: 1;
        visibility: visible;
    }
    .mobile-menu-content {
        position: fixed;
        top: 0;
        right: -300px;
        width: 300px;
        height: 100%;
        background: linear-gradient(180deg, #0f172a 0%, #1e293b 100%);
        padding: 0;
        transition: right 0.3s ease;
        display: flex;
        flex-direction: column;
        box-shadow: -5px 0 30px rgba(0, 0, 0, 0.3);
    }
    .mobile-menu-overlay.active .mobile-menu-content {
        right: 0;
    }
    .mobile-menu-header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 20px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    .mobile-menu-header .logo {
        color: white;
        font-size: 1.2rem;
        font-weight: 700;
    }
    .mobile-menu-header .logo i {
        margin-right: 8px;
        color: var(--accent-color);
    }
    .mobile-menu-close {
        width: 40px;
        height: 40px;
        background: rgba(255, 255, 255, 0.1);
        border: none;
        border-radius: 10px;
        color: white;
        font-size: 1.2rem;
        cursor: pointer;
        transition: all 0.3s;
    }
    .mobile-menu-close:hover {
        background: rgba(255, 255, 255, 0.2);
    }
    .mobile-nav {
        flex: 1;
        padding: 20px;
        overflow-y: auto;
    }
    .mobile-nav ul {
        list-style: none;
        padding: 0;
        margin: 0;
    }
    .mobile-nav ul li {
        margin-bottom: 5px;
    }
    .mobile-nav ul li a {
        display: flex;
        align-items: center;
        gap: 12px;
        padding: 14px 16px;
        color: rgba(255, 255, 255, 0.8);
        text-decoration: none;
        border-radius: 10px;
        font-weight: 500;
        transition: all 0.3s;
    }
    .mobile-nav ul li a i {
        width: 24px;
        text-align: center;
        font-size: 1rem;
    }
    .mobile-nav ul li a:hover,
    .mobile-nav ul li a.active {
        background: rgba(255, 255, 255, 0.1);
        color: white;
    }
    .mobile-nav ul li a.active {
        background: var(--primary-color);
    }
    .mobile-menu-footer {
        padding: 20px;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        display: flex;
        flex-direction: column;
        gap: 10px;
    }
    .btn-full {
        width: 100%;
        text-align: center;
        padding: 14px 20px;
    }
    .mobile-menu-footer .btn-outline {
        border-color: rgba(255, 255, 255, 0.3);
        color: white;
    }
    .mobile-menu-footer .btn-outline:hover {
        background: rgba(255, 255, 255, 0.1);
    }
}
/* Footer Styles */
.main-footer {
    background-color: var(--primary-dark);
    color: #e2e8f0;
    padding: 60px 0 30px;
    margin-top: 60px;
}
.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}
.footer-col {
    min-width: 0;
    overflow: hidden;
}
.footer-col h4 {
    color: #fff;
    font-size: 1.1rem;
    margin-bottom: 20px;
    font-weight: 600;
}
.footer-col ul {
    list-style: none;
}
.footer-col ul li {
    margin-bottom: 12px;
}
.footer-col ul li a {
    color: #94a3b8;
    transition: color 0.3s ease, transform 0.3s ease;
    display: inline-block;
}
.footer-col ul li a:hover {
    color: #3b82f6;
    transform: translateX(5px);
}
.footer-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.footer-logo i {
    color: #3b82f6;
}
.footer-logo .logo-img {
    max-height: 40px;
}
.footer-col p {
    color: #94a3b8;
    line-height: 1.7;
    word-wrap: break-word;
    overflow-wrap: break-word;
}
.support-info p {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}
.support-info i {
    color: #3b82f6;
}
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 25px;
    text-align: center;
    color: #64748b;
    font-size: 0.9rem;
}
@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
}
@media (max-width: 480px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
}
/* Sidebar Ads - 120x600 Skyscraper */
.sidebar-ad {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    z-index: 999;
    width: 160px;
    height: 600px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    border-radius: 8px;
    overflow: hidden;
    transition: opacity 0.3s, transform 0.3s;
}
.sidebar-ad:hover {
    transform: translateY(-50%) scale(1.02);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
}
.sidebar-ad-left {
    left: 10px;
}
.sidebar-ad-right {
    right: 10px;
}
.sidebar-ad img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.sidebar-ad a {
    display: block;
    width: 100%;
    height: 100%;
}
/* Hide sidebar ads on smaller screens where they would overlap content */
@media (max-width: 1600px) {
    .sidebar-ad {
        display: none;
    }
}
/* Ad Close Button */
.ad-close-btn {
    position: absolute;
    top: 5px;
    right: 5px;
    width: 24px;
    height: 24px;
    background: rgba(0, 0, 0, 0.6);
    border: none;
    border-radius: 50%;
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    opacity: 0;
    transition: opacity 0.3s, background 0.3s;
    z-index: 10;
}
.sidebar-ad:hover .ad-close-btn {
    opacity: 1;
}
.ad-close-btn:hover {
    background: rgba(220, 38, 38, 0.9);
}