:root {
    --primary: #1e40af;
    --primary-dark: #1a3a8f;
    --primary-light: #3b82f6;
    --primary-lighter: #93c5fd;
    --accent: #fbbf24;
    --accent-dark: #f59e0b;
    --white: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
    --success: #10b981;
    --danger: #ef4444;
    --radius: 12px;
    --radius-sm: 8px;
    --radius-lg: 20px;
    --shadow: 0 4px 6px -1px rgba(0,0,0,.1), 0 2px 4px -2px rgba(0,0,0,.1);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,.1), 0 4px 6px -4px rgba(0,0,0,.1);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,.1), 0 8px 10px -6px rgba(0,0,0,.1);
    --transition: all .3s ease;
    --max-w: 1200px;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
    font-family: 'Prompt', sans-serif;
    color: var(--gray-800);
    background: var(--white);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

a { color: var(--primary); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--primary-dark); }

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

h1, h2, h3, h4, h5, h6 { line-height: 1.3; color: var(--gray-900); }
h1 { font-size: 2.2rem; font-weight: 800; }
h2 { font-size: 1.8rem; font-weight: 700; }
h3 { font-size: 1.3rem; font-weight: 600; }

.container { width: 100%; max-width: var(--max-w); margin: 0 auto; padding: 0 20px; }

/* Buttons */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 12px 28px; border-radius: var(--radius-sm); font-weight: 600;
    font-size: .95rem; cursor: pointer; border: 2px solid transparent;
    transition: var(--transition); text-align: center; white-space: nowrap;
    font-family: 'Prompt', sans-serif;
}
.btn-primary { background: var(--primary); color: var(--white); border-color: var(--primary); }
.btn-primary:hover { background: var(--primary-dark); border-color: var(--primary-dark); color: var(--white); transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn-outline { background: transparent; color: var(--white); border-color: var(--white); }
.btn-outline:hover { background: var(--white); color: var(--primary); }
.btn-white { background: var(--white); color: var(--primary); border-color: var(--white); }
.btn-white:hover { background: var(--gray-100); transform: translateY(-2px); }
.btn-lg { padding: 16px 36px; font-size: 1.1rem; }
.btn-sm { padding: 8px 18px; font-size: .85rem; }
.btn-block { width: 100%; }

/* Header */
.site-header {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    background: rgba(30, 64, 175, .95); backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255,255,255,.1);
    transition: var(--transition);
}
.site-header.scrolled { background: rgba(15, 23, 42, .98); box-shadow: var(--shadow-lg); }
.header-inner {
    display: flex; align-items: center; justify-content: space-between;
    max-width: var(--max-w); margin: 0 auto; padding: 0 20px; height: 70px;
}
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.logo-icon {
    font-size: 1.8rem; font-weight: 900; color: var(--white);
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    background-clip: text; letter-spacing: -1px;
}
.main-nav { display: flex; align-items: center; gap: 10px; }
.nav-list { display: flex; list-style: none; gap: 4px; }
.nav-link {
    color: rgba(255,255,255,.85); padding: 8px 14px; border-radius: var(--radius-sm);
    font-size: .88rem; font-weight: 500; transition: var(--transition);
}
.nav-link:hover, .nav-link.active { color: var(--white); background: rgba(255,255,255,.15); }
.nav-actions { display: flex; gap: 8px; margin-left: 12px; }
.nav-actions .btn { padding: 8px 20px; font-size: .85rem; }

/* Hamburger */
.hamburger {
    display: none; flex-direction: column; gap: 5px;
    background: none; border: none; cursor: pointer; padding: 8px; z-index: 1001;
}
.hamburger-line {
    width: 26px; height: 2.5px; background: var(--white);
    border-radius: 3px; transition: var(--transition);
}
.hamburger.active .hamburger-line:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active .hamburger-line:nth-child(2) { opacity: 0; }
.hamburger.active .hamburger-line:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Hero Section */
.hero-section { position: relative; height: 600px; overflow: hidden; margin-top: 70px; }
.hero-slider { position: relative; width: 100%; height: 100%; }
.hero-slide {
    position: absolute; inset: 0; background-size: cover; background-position: center;
    opacity: 0; transition: opacity 1s ease;
}
.hero-slide.active { opacity: 1; }
.hero-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(135deg, rgba(15,23,42,.85), rgba(30,64,175,.7));
}
.hero-content {
    position: relative; z-index: 2; display: flex; flex-direction: column;
    justify-content: center; height: 100%; color: var(--white);
}
.hero-content h1, .hero-content h2 {
    font-size: 2.5rem; font-weight: 800; color: var(--white);
    margin-bottom: 16px; max-width: 700px;
}
.hero-content p { font-size: 1.15rem; margin-bottom: 28px; max-width: 600px; opacity: .9; }
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-dots {
    position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%);
    display: flex; gap: 10px; z-index: 10;
}
.dot {
    width: 12px; height: 12px; border-radius: 50%; border: 2px solid var(--white);
    background: transparent; cursor: pointer; transition: var(--transition);
}
.dot.active { background: var(--accent); border-color: var(--accent); }

/* Page Hero (for inner pages) */
.page-hero {
    position: relative; padding: 140px 0 80px; background-size: cover;
    background-position: center; margin-top: 70px;
}
.page-hero .hero-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(135deg, rgba(15,23,42,.88), rgba(30,64,175,.75));
}
.page-hero .container { position: relative; z-index: 2; color: var(--white); }
.page-hero h1 { font-size: 2.2rem; color: var(--white); margin-bottom: 12px; }
.page-hero p { font-size: 1.1rem; opacity: .9; max-width: 600px; }

/* Announce Bar */
.announce-bar {
    background: linear-gradient(90deg, var(--primary-dark), var(--primary), var(--primary-dark));
    padding: 12px 0; overflow: hidden;
}
.announce-marquee { overflow: hidden; white-space: nowrap; }
.announce-marquee span {
    display: inline-block; color: var(--white); font-size: .9rem;
    animation: marquee 25s linear infinite; padding-left: 100%;
}
@keyframes marquee { 0% { transform: translateX(0); } 100% { transform: translateX(-100%); } }

/* Sections */
.section { padding: 70px 0; }
.section:nth-child(even) { background: var(--gray-50); }
.section-title {
    text-align: center; font-size: 2rem; margin-bottom: 12px;
    color: var(--gray-900);
}
.section-subtitle {
    text-align: center; color: var(--gray-500); font-size: 1.05rem;
    margin-bottom: 45px; max-width: 650px; margin-left: auto; margin-right: auto;
}

/* Games Grid */
.games-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.game-card {
    border-radius: var(--radius); overflow: hidden; background: var(--white);
    box-shadow: var(--shadow); transition: var(--transition); text-decoration: none; color: inherit;
}
.game-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-xl); color: inherit; }
.game-img { position: relative; overflow: hidden; height: 200px; }
.game-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.game-card:hover .game-img img { transform: scale(1.1); }
.game-info { padding: 20px; }
.game-info h3 { font-size: 1.15rem; margin-bottom: 6px; }
.game-info p { font-size: .9rem; color: var(--gray-500); }

/* Features */
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.feature-card {
    background: var(--white); padding: 32px 24px; border-radius: var(--radius);
    box-shadow: var(--shadow); text-align: center; transition: var(--transition);
    border: 1px solid var(--gray-200);
}
.feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--primary-lighter); }
.feature-icon { font-size: 2.5rem; margin-bottom: 16px; }
.feature-card h3 { margin-bottom: 10px; font-size: 1.1rem; }
.feature-card p { font-size: .9rem; color: var(--gray-500); }

/* Promo Today */
.promo-today-card {
    display: grid; grid-template-columns: 1fr 1fr; gap: 40px;
    background: var(--white); border-radius: var(--radius-lg); overflow: hidden;
    box-shadow: var(--shadow-lg);
}
.promo-today-img { position: relative; overflow: hidden; min-height: 300px; }
.promo-today-img img { width: 100%; height: 100%; object-fit: cover; }
.promo-badge {
    position: absolute; top: 16px; left: 16px; padding: 6px 16px;
    border-radius: 20px; color: var(--white); font-size: .85rem; font-weight: 600;
}
.promo-today-content { padding: 40px 40px 40px 0; display: flex; flex-direction: column; justify-content: center; }
.promo-today-content h3 { font-size: 1.5rem; margin-bottom: 14px; color: var(--gray-900); }
.promo-today-content p { font-size: 1rem; color: var(--gray-600); margin-bottom: 24px; line-height: 1.8; }
.promo-today-actions { display: flex; gap: 12px; }
.promo-today-actions .btn-outline { color: var(--primary); border-color: var(--primary); }
.promo-today-actions .btn-outline:hover { background: var(--primary); color: var(--white); }

/* Banner Scroll */
.banner-scroll { overflow: hidden; }
.banner-track {
    display: flex; gap: 16px; animation: scrollBanners 30s linear infinite;
    width: max-content;
}
.banner-item { flex: 0 0 280px; border-radius: var(--radius); overflow: hidden; }
.banner-item img { width: 100%; height: 180px; object-fit: cover; }
@keyframes scrollBanners {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* Articles Grid */
.articles-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.article-card {
    border-radius: var(--radius); overflow: hidden; background: var(--white);
    box-shadow: var(--shadow); transition: var(--transition); text-decoration: none; color: inherit;
}
.article-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-xl); color: inherit; }
.article-img { height: 180px; overflow: hidden; }
.article-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.article-card:hover .article-img img { transform: scale(1.05); }
.article-info { padding: 20px; }
.article-info h3 { font-size: 1.05rem; margin-bottom: 8px; }
.article-info p { font-size: .88rem; color: var(--gray-500); margin-bottom: 10px; }
.article-date { font-size: .8rem; color: var(--primary); font-weight: 500; }

/* Reviews */
.reviews-summary { text-align: center; margin-bottom: 40px; }
.reviews-score { display: inline-flex; flex-direction: column; align-items: center; gap: 8px; }
.score-num { font-size: 3.5rem; font-weight: 800; color: var(--primary); line-height: 1; }
.score-stars { font-size: 1.5rem; }
.score-count { font-size: .9rem; color: var(--gray-500); }
.reviews-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.review-card {
    background: var(--white); padding: 24px; border-radius: var(--radius);
    box-shadow: var(--shadow); border: 1px solid var(--gray-200);
}
.review-head { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.review-avatar {
    width: 42px; height: 42px; border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: var(--white); display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 1.1rem;
}
.review-name { display: block; font-weight: 600; font-size: .95rem; }
.review-date { font-size: .78rem; color: var(--gray-400); }
.review-stars { margin-bottom: 10px; }
.star { font-style: normal; }
.star.full { color: var(--accent); }
.star.half { color: var(--accent); opacity: .7; }
.star.empty { color: var(--gray-300); }
.review-text { font-size: .9rem; color: var(--gray-600); line-height: 1.7; }

/* CTA Section */
.cta-section { padding: 0; }
.cta-box {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    padding: 60px 40px; border-radius: var(--radius-lg); text-align: center;
    color: var(--white); margin: 40px 0;
}
.cta-box h2 { color: var(--white); font-size: 2rem; margin-bottom: 14px; }
.cta-box p { font-size: 1.1rem; opacity: .9; margin-bottom: 28px; }
.cta-btns { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; }

/* Auth Pages */
.auth-layout { display: grid; grid-template-columns: 1.2fr 1fr; gap: 50px; align-items: start; }
.auth-center { grid-template-columns: 1fr; max-width: 550px; margin: 0 auto; }
.auth-form-wrap {
    background: var(--white); padding: 40px; border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg); border: 1px solid var(--gray-200);
}
.auth-form-wrap h2 { margin-bottom: 8px; }
.auth-subtitle { color: var(--gray-500); margin-bottom: 28px; }
.auth-switch { text-align: center; margin-top: 20px; color: var(--gray-500); font-size: .9rem; }

.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-weight: 500; margin-bottom: 6px; font-size: .9rem; }
.form-group input, .form-group select, .form-group textarea {
    width: 100%; padding: 12px 16px; border: 2px solid var(--gray-200);
    border-radius: var(--radius-sm); font-family: 'Prompt', sans-serif;
    font-size: .95rem; transition: var(--transition); background: var(--white);
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    border-color: var(--primary); outline: none;
    box-shadow: 0 0 0 3px rgba(59,130,246,.15);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-check {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 20px; font-size: .9rem;
}
.form-check label { display: flex; align-items: center; gap: 6px; cursor: pointer; }
.forgot-link { color: var(--primary); font-size: .9rem; }

.auth-info {
    background: var(--gray-50); padding: 32px; border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
}
.auth-info h3 { margin-bottom: 20px; }
.benefit-list { list-style: none; }
.benefit-list li { padding: 10px 0; border-bottom: 1px solid var(--gray-200); font-size: .95rem; }
.benefit-list li:last-child { border: none; }
.auth-links { margin-top: 24px; }
.auth-links h4 { margin-bottom: 12px; }
.auth-links .btn { margin: 4px; }

.quick-links-box { margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--gray-200); }
.quick-links-box h4 { margin-bottom: 12px; text-align: center; }
.quick-links { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
.quick-links .btn-outline { color: var(--primary); border-color: var(--primary); }
.quick-links .btn-outline:hover { background: var(--primary); color: var(--white); }

/* Promotions */
.promos-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; margin-bottom: 50px; }
.promo-card {
    background: var(--white); border-radius: var(--radius); overflow: hidden;
    box-shadow: var(--shadow); transition: var(--transition); position: relative;
    border: 2px solid transparent;
}
.promo-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-xl); }
.promo-card.promo-today { border-color: var(--accent); }
.promo-today-badge {
    position: absolute; top: 12px; right: 12px; z-index: 5;
    background: var(--accent); color: var(--gray-900); padding: 4px 14px;
    border-radius: 20px; font-size: .8rem; font-weight: 700;
}
.promo-card-img { position: relative; height: 200px; overflow: hidden; }
.promo-card-img img { width: 100%; height: 100%; object-fit: cover; }
.promo-card-content { padding: 24px; }
.promo-day { font-size: .85rem; font-weight: 600; display: block; margin-bottom: 6px; }
.promo-card-content h3 { font-size: 1.1rem; margin-bottom: 10px; }
.promo-card-content p { font-size: .9rem; color: var(--gray-600); margin-bottom: 16px; }
.promo-note {
    background: var(--gray-50); padding: 32px; border-radius: var(--radius);
    border: 1px solid var(--gray-200); margin-bottom: 40px;
}
.promo-note h3 { margin-bottom: 16px; }
.promo-note ul { list-style: none; }
.promo-note li { padding: 8px 0; padding-left: 24px; position: relative; font-size: .95rem; }
.promo-note li::before { content: '✓'; position: absolute; left: 0; color: var(--success); font-weight: 700; }

/* Contact */
.contact-layout { margin-bottom: 60px; }
.contact-info-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-bottom: 50px; }
.contact-card {
    background: var(--white); padding: 28px 20px; border-radius: var(--radius);
    box-shadow: var(--shadow); text-align: center; border: 1px solid var(--gray-200);
    transition: var(--transition);
}
.contact-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--primary-lighter); }
.contact-icon { font-size: 2.2rem; margin-bottom: 14px; }
.contact-card h3 { margin-bottom: 8px; }
.contact-card p { font-size: .88rem; color: var(--gray-500); margin-bottom: 16px; }
.contact-form-wrap {
    max-width: 700px; margin: 0 auto;
    background: var(--white); padding: 40px; border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg); border: 1px solid var(--gray-200);
}
.contact-form-wrap h2 { margin-bottom: 24px; text-align: center; }

/* FAQ */
.faq-section { margin-top: 60px; }
.faq-section > h2 { text-align: center; margin-bottom: 30px; }
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--gray-200); }
.faq-question {
    width: 100%; text-align: left; padding: 18px 40px 18px 0; border: none; background: none;
    font-family: 'Prompt', sans-serif; font-size: 1rem; font-weight: 600;
    cursor: pointer; color: var(--gray-800); position: relative;
}
.faq-question::after {
    content: '+'; position: absolute; right: 0; top: 50%; transform: translateY(-50%);
    font-size: 1.5rem; font-weight: 300; color: var(--primary); transition: var(--transition);
}
.faq-item.open .faq-question::after { content: '−'; }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height .4s ease; }
.faq-item.open .faq-answer { max-height: 300px; }
.faq-answer p { padding: 0 0 18px; color: var(--gray-600); font-size: .95rem; }

/* Article Content */
.article-content .section { padding: 50px 0; }
.article-content .container { max-width: 900px; }
.article-content h2 { font-size: 1.6rem; margin: 40px 0 16px; color: var(--primary-dark); border-left: 4px solid var(--primary); padding-left: 16px; }
.article-content h3 { font-size: 1.2rem; margin: 28px 0 12px; color: var(--gray-800); }
.article-content p { margin-bottom: 18px; font-size: 1rem; line-height: 1.9; color: var(--gray-700); }
.article-content ul, .article-content ol { margin: 16px 0 24px 24px; }
.article-content li { margin-bottom: 8px; font-size: .95rem; line-height: 1.8; }

.article-content .info-table { width: 100%; border-collapse: collapse; margin: 24px 0 32px; }
.article-content .info-table th, .article-content .info-table td {
    padding: 14px 18px; border: 1px solid var(--gray-200); font-size: .92rem;
}
.article-content .info-table th {
    background: var(--primary); color: var(--white); font-weight: 600; text-align: left;
}
.article-content .info-table tr:nth-child(even) { background: var(--gray-50); }
.article-content .info-table td:first-child { font-weight: 600; color: var(--gray-700); white-space: nowrap; }

.article-content .content-img {
    border-radius: var(--radius); overflow: hidden; margin: 28px 0;
    box-shadow: var(--shadow);
}
.article-content .content-img img { width: 100%; height: auto; }

.article-content .link-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin: 24px 0; }
.article-content .link-card {
    display: block; padding: 20px; background: var(--gray-50); border-radius: var(--radius-sm);
    border: 1px solid var(--gray-200); text-align: center; transition: var(--transition);
    text-decoration: none; color: inherit;
}
.article-content .link-card:hover { border-color: var(--primary); background: rgba(59,130,246,.05); transform: translateY(-2px); color: inherit; }
.article-content .link-card h4 { color: var(--primary); margin-bottom: 4px; }
.article-content .link-card p { font-size: .85rem; color: var(--gray-500); margin: 0; }

.article-content .step-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin: 24px 0; }
.article-content .step-card {
    background: var(--white); padding: 24px; border-radius: var(--radius);
    box-shadow: var(--shadow); border: 1px solid var(--gray-200);
}
.article-content .step-num {
    display: inline-flex; align-items: center; justify-content: center;
    width: 36px; height: 36px; border-radius: 50%; background: var(--primary);
    color: var(--white); font-weight: 700; font-size: .95rem; margin-bottom: 10px;
}
.article-content .step-card h4 { margin-bottom: 6px; }
.article-content .step-card p { font-size: .9rem; color: var(--gray-600); margin: 0; }

.article-content .game-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 24px 0; }
.article-content .game-item {
    border-radius: var(--radius-sm); overflow: hidden; text-align: center;
    background: var(--white); box-shadow: var(--shadow);
}
.article-content .game-item img { width: 100%; height: 160px; object-fit: cover; }
.article-content .game-item span { display: block; padding: 10px; font-weight: 600; font-size: .9rem; }

.article-content .highlight-box {
    background: linear-gradient(135deg, rgba(59,130,246,.05), rgba(30,64,175,.08));
    padding: 28px; border-radius: var(--radius); border-left: 4px solid var(--primary);
    margin: 28px 0;
}
.article-content .highlight-box h3 { margin-top: 0; }

.article-content .feature-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin: 24px 0; list-style: none; margin-left: 0; }
.article-content .feature-list li {
    display: flex; align-items: flex-start; gap: 10px;
    background: var(--white); padding: 16px; border-radius: var(--radius-sm);
    box-shadow: var(--shadow); border: 1px solid var(--gray-200);
}
.article-content .feature-list .feat-icon { font-size: 1.3rem; flex-shrink: 0; }

.article-content .compare-table { width: 100%; border-collapse: collapse; margin: 24px 0; }
.article-content .compare-table th, .article-content .compare-table td {
    padding: 12px 16px; border: 1px solid var(--gray-200); text-align: center; font-size: .9rem;
}
.article-content .compare-table th { background: var(--primary); color: var(--white); }
.article-content .compare-table tr:nth-child(even) { background: var(--gray-50); }

/* Footer */
.site-footer { background: var(--gray-900); color: rgba(255,255,255,.7); padding: 60px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 40px; }
.footer-brand p { font-size: .9rem; line-height: 1.8; margin-top: 16px; }
.footer-logo {
    font-size: 2rem; font-weight: 900;
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.footer-links h3 { color: var(--white); font-size: 1rem; margin-bottom: 16px; }
.footer-links ul { list-style: none; }
.footer-links li { margin-bottom: 8px; }
.footer-links a { color: rgba(255,255,255,.6); font-size: .9rem; transition: var(--transition); }
.footer-links a:hover { color: var(--accent); }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,.1); padding: 20px 0;
    text-align: center; font-size: .85rem;
}

/* Error Page */
.error-page {
    text-align: center; padding: 120px 0 80px; margin-top: 70px;
}
.error-page h1 { font-size: 6rem; color: var(--primary); margin-bottom: 16px; }
.error-page p { font-size: 1.2rem; color: var(--gray-500); margin-bottom: 28px; }

/* Responsive */
@media (max-width: 1024px) {
    .games-grid, .articles-grid { grid-template-columns: repeat(2, 1fr); }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .reviews-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .contact-info-grid { grid-template-columns: repeat(2, 1fr); }
    .article-content .game-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    h1 { font-size: 1.7rem; }
    h2 { font-size: 1.4rem; }
    .section { padding: 50px 0; }
    .section-title { font-size: 1.5rem; }

    .hamburger { display: flex; }
    .main-nav {
        position: fixed; top: 0; right: -300px; width: 300px; height: 100vh;
        background: var(--gray-900); flex-direction: column; align-items: stretch;
        padding: 80px 24px 24px; transition: right .3s ease; z-index: 999;
        overflow-y: auto;
    }
    .main-nav.open { right: 0; }
    .nav-list { flex-direction: column; gap: 0; }
    .nav-link { padding: 14px 16px; font-size: 1rem; display: block; border-radius: 0; border-bottom: 1px solid rgba(255,255,255,.1); }
    .nav-actions { flex-direction: column; margin-left: 0; margin-top: 20px; }
    .nav-actions .btn { width: 100%; }

    .hero-section { height: 480px; }
    .hero-content h1, .hero-content h2 { font-size: 1.6rem; }
    .hero-content p { font-size: .95rem; }
    .hero-btns { flex-direction: column; }
    .hero-btns .btn { width: 100%; }

    .page-hero { padding: 110px 0 60px; }
    .page-hero h1 { font-size: 1.6rem; }

    .promo-today-card { grid-template-columns: 1fr; }
    .promo-today-content { padding: 24px; }
    .promos-grid { grid-template-columns: 1fr; }

    .auth-layout { grid-template-columns: 1fr; gap: 30px; }
    .auth-form-wrap { padding: 28px 20px; }

    .games-grid, .articles-grid { grid-template-columns: 1fr; }
    .features-grid { grid-template-columns: 1fr; }
    .reviews-grid { grid-template-columns: 1fr; }
    .contact-info-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 30px; }

    .article-content .link-cards,
    .article-content .step-cards,
    .article-content .feature-list { grid-template-columns: 1fr; }
    .article-content .game-grid { grid-template-columns: repeat(2, 1fr); }

    .form-row { grid-template-columns: 1fr; }

    .cta-box { padding: 40px 20px; }
    .cta-box h2 { font-size: 1.4rem; }

    .banner-item { flex: 0 0 200px; }
    .banner-item img { height: 130px; }
}

@media (max-width: 480px) {
    .article-content .game-grid { grid-template-columns: 1fr; }
    .hero-section { height: 420px; }
    .score-num { font-size: 2.5rem; }
}