/* ============================================
   J77.com - Global Stylesheet
   ============================================ */

:root {
    --primary: #e6b422;
    --primary-dark: #c99a1a;
    --secondary: #1a1a2e;
    --accent: #16213e;
    --bg-dark: #0f0f1a;
    --bg-card: #1a1a2e;
    --bg-section: #12121f;
    --text-primary: #ffffff;
    --text-secondary: #b0b0c0;
    --text-muted: #7a7a8e;
    --success: #00c853;
    --danger: #ff3d57;
    --border: #2a2a3e;
    --radius: 12px;
    --radius-sm: 8px;
    --shadow: 0 4px 20px rgba(0,0,0,.3);
    --shadow-lg: 0 8px 40px rgba(0,0,0,.4);
    --transition: .3s ease;
    --container: 1200px;
}

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

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

body {
    font-family: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--primary-dark); }
ul { list-style: none; }

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

/* ---- Buttons ---- */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: .95rem;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition);
    border: 2px solid transparent;
}
.btn-primary { background: var(--primary); color: var(--secondary); border-color: var(--primary); }
.btn-primary:hover { background: var(--primary-dark); border-color: var(--primary-dark); color: #fff; transform: translateY(-2px); box-shadow: 0 4px 15px rgba(230,180,34,.35); }
.btn-secondary { background: transparent; color: var(--primary); border-color: var(--primary); }
.btn-secondary:hover { background: var(--primary); color: var(--secondary); }
.btn-outline { background: transparent; color: #fff; border-color: #fff; }
.btn-outline:hover { background: #fff; color: var(--secondary); }
.btn-large { padding: 16px 40px; font-size: 1.1rem; }

/* ---- Header ---- */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(15,15,26,.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
}
.header-content { display: flex; align-items: center; justify-content: space-between; height: 70px; }
.logo a { display: flex; align-items: center; }
.logo img { height: 42px; width: auto; }
.logo-text { font-family: 'Poppins', sans-serif; font-size: 1.6rem; font-weight: 700; color: var(--primary); letter-spacing: 1px; }
.logo-text span { color: #fff; }
.nav-list { display: flex; gap: 4px; }
.nav-list li a {
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-weight: 500;
    font-size: .9rem;
    transition: all var(--transition);
}
.nav-list li a:hover, .nav-list li a.active { color: var(--primary); background: rgba(230,180,34,.1); }
.header-actions { display: flex; gap: 10px; }
.header-actions .btn { padding: 8px 20px; font-size: .85rem; }

.mobile-menu-toggle { display: none; background: none; border: none; cursor: pointer; padding: 4px; }
.mobile-menu-toggle span { display: block; width: 24px; height: 2px; background: #fff; margin: 5px 0; transition: var(--transition); }

/* ---- Mobile Menu ---- */
.mobile-menu {
    display: none;
    position: fixed;
    top: 70px; left: 0; right: 0; bottom: 0;
    background: var(--bg-dark);
    z-index: 999;
    overflow-y: auto;
    padding: 20px;
}
.mobile-menu.active { display: block; }
.mobile-nav ul { display: flex; flex-direction: column; gap: 4px; }
.mobile-nav a { display: block; padding: 14px 16px; color: #fff; font-size: 1.05rem; border-radius: var(--radius-sm); }
.mobile-nav a:hover, .mobile-nav a.active { background: rgba(230,180,34,.1); color: var(--primary); }
.mobile-actions { display: flex; gap: 12px; margin-top: 20px; }
.mobile-actions .btn { flex: 1; text-align: center; }

/* ---- Breadcrumb ---- */
.breadcrumb { background: var(--bg-section); padding: 14px 0; border-bottom: 1px solid var(--border); }
.breadcrumb-list { display: flex; align-items: center; gap: 8px; font-size: .85rem; }
.breadcrumb-list li::after { content: '›'; margin-left: 8px; color: var(--text-muted); }
.breadcrumb-list li:last-child::after { display: none; }
.breadcrumb-list a { color: var(--text-secondary); }
.breadcrumb-list a:hover { color: var(--primary); }
.breadcrumb-list .current { color: var(--primary); }

/* ---- Hero ---- */
.hero {
    background: linear-gradient(135deg, var(--secondary) 0%, var(--accent) 50%, #0a1628 100%);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(230,180,34,.12) 0%, transparent 70%);
    border-radius: 50%;
}
.hero-content { display: flex; align-items: center; gap: 60px; position: relative; z-index: 1; }
.hero-text { flex: 1; }
.hero-text h1 { font-family: 'Poppins', sans-serif; font-size: 2.6rem; font-weight: 700; line-height: 1.2; margin-bottom: 20px; }
.hero-subtitle { font-size: 1.1rem; color: var(--text-secondary); margin-bottom: 30px; line-height: 1.7; }
.hero-subtitle strong { color: var(--primary); }
.hero-features { display: flex; flex-wrap: wrap; gap: 20px; margin-bottom: 30px; }
.hero-features .feature { display: flex; align-items: center; gap: 8px; background: rgba(255,255,255,.06); padding: 10px 18px; border-radius: var(--radius-sm); font-size: .9rem; }
.hero-features .icon { font-size: 1.3rem; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-image { flex: 0 0 420px; }
.hero-image img { border-radius: var(--radius); box-shadow: var(--shadow-lg); }

/* ---- Page Hero (sub pages) ---- */
.page-hero {
    background: linear-gradient(135deg, var(--secondary), var(--accent));
    padding: 60px 0;
    text-align: center;
}
.page-hero h1 { font-family: 'Poppins', sans-serif; font-size: 2.2rem; margin-bottom: 16px; }
.page-hero .subtitle { color: var(--text-secondary); font-size: 1.05rem; max-width: 700px; margin: 0 auto 30px; }
.hero-stats { display: flex; justify-content: center; gap: 40px; margin-bottom: 30px; }
.stat-item { text-align: center; }
.stat-value { display: block; font-family: 'Poppins', sans-serif; font-size: 1.8rem; font-weight: 700; color: var(--primary); }
.stat-label { font-size: .85rem; color: var(--text-muted); }
.cta-actions { display: flex; justify-content: center; gap: 16px; }

/* ---- Sections ---- */
section { padding: 70px 0; }
section:nth-child(even) { background: var(--bg-section); }
section h2 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.9rem;
    text-align: center;
    margin-bottom: 50px;
    position: relative;
}
section h2::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--primary);
    margin: 12px auto 0;
    border-radius: 2px;
}

/* ---- Features Grid ---- */
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px 24px;
    text-align: center;
    transition: all var(--transition);
}
.feature-card:hover { border-color: var(--primary); transform: translateY(-4px); box-shadow: var(--shadow); }
.feature-icon { font-size: 2.4rem; margin-bottom: 16px; }
.feature-card h3 { font-size: 1.1rem; margin-bottom: 10px; color: var(--primary); }
.feature-card p { font-size: .9rem; color: var(--text-secondary); line-height: 1.6; }

/* ---- Games Grid ---- */
.games-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: 24px; }
.game-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: all var(--transition);
}
.game-card:hover { border-color: var(--primary); transform: translateY(-4px); box-shadow: var(--shadow); }
.game-card .game-image { position: relative; overflow: hidden; }
.game-card .game-image img { width: 100%; height: 200px; object-fit: cover; transition: transform var(--transition); }
.game-card:hover .game-image img { transform: scale(1.05); }
.game-overlay { position: absolute; top: 0; left: 0; right: 0; display: flex; justify-content: space-between; padding: 10px; }
.game-overlay span { background: rgba(0,0,0,.6); padding: 4px 10px; border-radius: 20px; font-size: .75rem; }
.live-indicator { color: #ff3d57; }
.game-info { padding: 20px; }
.game-info h3 { font-size: 1.05rem; margin-bottom: 8px; }
.game-info p { font-size: .85rem; color: var(--text-secondary); margin-bottom: 14px; }
.game-stats { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.game-stats span { background: rgba(230,180,34,.1); color: var(--primary); padding: 4px 10px; border-radius: 4px; font-size: .78rem; font-weight: 500; }
.game-info .btn { width: 100%; }
.games-cta { text-align: center; margin-top: 40px; }

/* ---- Category Grid ---- */
.category-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.category-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px 20px;
    text-align: center;
    transition: all var(--transition);
}
.category-card:hover { border-color: var(--primary); transform: translateY(-3px); }
.category-icon { font-size: 2.2rem; display: block; margin-bottom: 12px; }
.category-card h3 { font-size: 1rem; margin-bottom: 6px; }
.category-card p { font-size: .82rem; color: var(--text-secondary); margin-bottom: 10px; }
.game-count { color: var(--primary); font-size: .8rem; font-weight: 600; }

/* ---- Promotions ---- */
.promotions-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.promo-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px 24px;
    text-align: center;
    position: relative;
    transition: all var(--transition);
}
.promo-card:hover { border-color: var(--primary); transform: translateY(-4px); }
.promo-card.featured { border-color: var(--primary); background: linear-gradient(135deg, var(--bg-card), rgba(230,180,34,.08)); }
.promo-badge { position: absolute; top: 14px; right: 14px; background: var(--danger); color: #fff; padding: 4px 12px; border-radius: 20px; font-size: .75rem; font-weight: 600; }
.promo-amount { font-family: 'Poppins', sans-serif; font-size: 2.2rem; font-weight: 700; color: var(--primary); margin: 10px 0; }
.promo-card p { color: var(--text-secondary); font-size: .9rem; margin-bottom: 20px; }

/* ---- Testimonials ---- */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testimonial-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px 24px;
}
.testimonial-card .stars { margin-bottom: 12px; font-size: .85rem; }
.testimonial-card p { font-size: .9rem; color: var(--text-secondary); line-height: 1.7; margin-bottom: 14px; font-style: italic; }
.testimonial-card .author { color: var(--primary); font-weight: 600; font-size: .85rem; }
.tip-icon { font-size: 2rem; margin-bottom: 12px; }
.testimonial-card h3 { font-size: 1.05rem; margin-bottom: 10px; }

/* ---- FAQ ---- */
.faq { background: var(--bg-section); }
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-sm); margin-bottom: 12px; overflow: hidden; }
.faq-item h3 {
    padding: 18px 24px;
    font-size: .95rem;
    cursor: pointer;
    position: relative;
    padding-right: 50px;
    transition: color var(--transition);
}
.faq-item h3:hover { color: var(--primary); }
.faq-item h3::after { content: '+'; position: absolute; right: 24px; top: 50%; transform: translateY(-50%); font-size: 1.3rem; color: var(--primary); }
.faq-item.active h3::after { content: '−'; }
.faq-item p { padding: 0 24px 18px; font-size: .9rem; color: var(--text-secondary); line-height: 1.7; display: none; }
.faq-item.active p { display: block; }

/* ---- Blog Grid ---- */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.blog-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: all var(--transition);
}
.blog-card:hover { border-color: var(--primary); transform: translateY(-4px); box-shadow: var(--shadow); }
.blog-card .blog-image { height: 200px; overflow: hidden; }
.blog-card .blog-image img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition); }
.blog-card:hover .blog-image img { transform: scale(1.05); }
.blog-card .blog-body { padding: 20px; }
.blog-card .blog-meta { display: flex; gap: 12px; font-size: .78rem; color: var(--text-muted); margin-bottom: 10px; }
.blog-card .blog-body h3 { font-size: 1rem; margin-bottom: 8px; line-height: 1.4; }
.blog-card .blog-body h3 a { color: #fff; }
.blog-card .blog-body h3 a:hover { color: var(--primary); }
.blog-card .blog-body p { font-size: .85rem; color: var(--text-secondary); margin-bottom: 14px; line-height: 1.6; }
.blog-card .read-more { color: var(--primary); font-weight: 600; font-size: .85rem; }

/* ---- Article ---- */
.article-content { max-width: 800px; margin: 0 auto; }
.article-header { margin-bottom: 40px; }
.article-header h1 { font-family: 'Poppins', sans-serif; font-size: 2rem; line-height: 1.3; margin-bottom: 16px; }
.article-meta { display: flex; gap: 20px; color: var(--text-muted); font-size: .85rem; margin-bottom: 20px; }
.article-body h2 { font-size: 1.4rem; margin: 36px 0 16px; text-align: left; }
.article-body h2::after { display: none; }
.article-body h3 { font-size: 1.15rem; margin: 28px 0 12px; color: var(--primary); }
.article-body p { color: var(--text-secondary); margin-bottom: 18px; line-height: 1.8; }
.article-body ul, .article-body ol { margin: 0 0 18px 20px; color: var(--text-secondary); }
.article-body li { margin-bottom: 8px; line-height: 1.6; }
.article-body strong { color: #fff; }
.article-body blockquote {
    border-left: 3px solid var(--primary);
    padding: 16px 20px;
    margin: 20px 0;
    background: rgba(230,180,34,.06);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    font-style: italic;
    color: var(--text-secondary);
}
.article-body table { width: 100%; border-collapse: collapse; margin: 20px 0; }
.article-body th, .article-body td { padding: 12px 16px; border: 1px solid var(--border); text-align: left; font-size: .9rem; }
.article-body th { background: var(--bg-card); color: var(--primary); font-weight: 600; }
.article-body td { color: var(--text-secondary); }
.article-cta {
    background: linear-gradient(135deg, var(--secondary), var(--accent));
    border: 1px solid var(--primary);
    border-radius: var(--radius);
    padding: 32px;
    text-align: center;
    margin: 40px 0;
}
.article-cta h3 { color: var(--primary); margin-bottom: 10px; }
.article-cta p { color: var(--text-secondary); margin-bottom: 20px; }
.article-sidebar { position: sticky; top: 90px; }
.sidebar-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; margin-bottom: 20px; }
.sidebar-card h4 { font-size: 1rem; color: var(--primary); margin-bottom: 16px; }
.sidebar-card ul li { margin-bottom: 10px; }
.sidebar-card ul li a { color: var(--text-secondary); font-size: .88rem; }
.sidebar-card ul li a:hover { color: var(--primary); }

/* ---- Footer ---- */
.footer { background: #0a0a14; padding: 60px 0 0; border-top: 1px solid var(--border); }
.footer-content { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-logo img { height: 36px; width: auto; margin-bottom: 14px; }
.footer-section p { font-size: .88rem; color: var(--text-secondary); line-height: 1.6; margin-bottom: 16px; }
.footer-section h4 { font-size: 1rem; margin-bottom: 16px; color: var(--primary); }
.footer-section ul li { margin-bottom: 10px; }
.footer-section ul li a { color: var(--text-secondary); font-size: .88rem; }
.footer-section ul li a:hover { color: var(--primary); }
.social-links { display: flex; gap: 12px; margin-top: 10px; }
.social-links a {
    display: flex; align-items: center; justify-content: center;
    width: 40px; height: 40px;
    background: rgba(255,255,255,.06);
    border-radius: 50%;
    color: var(--text-secondary);
    transition: all var(--transition);
}
.social-links a:hover { background: var(--primary); color: var(--secondary); }

.footer-bottom { border-top: 1px solid var(--border); padding: 24px 0; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 20px; }
.footer-disclaimer p { font-size: .78rem; color: var(--text-muted); line-height: 1.6; }
.footer-payments { display: flex; align-items: center; gap: 12px; }
.footer-payments span { font-size: .82rem; color: var(--text-muted); }
.payment-icons { display: flex; gap: 8px; }
.payment-icons img { height: 24px; width: auto; opacity: .6; transition: opacity var(--transition); }
.payment-icons img:hover { opacity: 1; }

/* ---- Responsive ---- */
@media (max-width: 1024px) {
    .hero-content { flex-direction: column; text-align: center; }
    .hero-image { flex: none; max-width: 400px; }
    .hero-actions, .hero-features { justify-content: center; }
    .features-grid, .promotions-grid, .testimonials-grid, .blog-grid { grid-template-columns: repeat(2, 1fr); }
    .category-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-content { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .main-nav, .header-actions { display: none; }
    .mobile-menu-toggle { display: block; }
    .hero { padding: 50px 0; }
    .hero-text h1 { font-size: 1.8rem; }
    .hero-features { gap: 10px; }
    .hero-features .feature { padding: 8px 12px; font-size: .82rem; }
    section { padding: 50px 0; }
    section h2 { font-size: 1.5rem; margin-bottom: 30px; }
    .features-grid, .promotions-grid, .testimonials-grid, .blog-grid { grid-template-columns: 1fr; }
    .games-grid { grid-template-columns: repeat(2, 1fr); }
    .category-grid { grid-template-columns: repeat(2, 1fr); }
    .hero-stats { gap: 20px; }
    .stat-value { font-size: 1.4rem; }
    .footer-content { grid-template-columns: 1fr; gap: 30px; }
    .footer-bottom { flex-direction: column; text-align: center; }
    .page-hero h1 { font-size: 1.6rem; }
    .article-header h1 { font-size: 1.5rem; }
}

@media (max-width: 480px) {
    .games-grid { grid-template-columns: 1fr; }
    .category-grid { grid-template-columns: 1fr; }
    .hero-text h1 { font-size: 1.5rem; }
    .btn-large { padding: 14px 28px; font-size: 1rem; }
}