/*
   Social Spin Verse - Main Stylesheet
   Social Casino Entertainment
*/

/* ============================================================
   CSS Variables
   ============================================================ */
:root {
    /* Colors */
    --bg-primary: #0a0a0f;
    --bg-secondary: #111118;
    --bg-card: #16161f;
    --bg-card-hover: #1c1c28;
    --bg-input: #1a1a25;
    --border-color: rgba(255,255,255,0.06);
    --border-hover: rgba(255,255,255,0.12);

    /* Brand colors */
    --sol-purple: #9945FF;
    --sol-green: #14F195;
    --sol-gradient: linear-gradient(135deg, #9945FF, #14F195);

    /* Accent */
    --accent-primary: #14F195;
    --accent-secondary: #9945FF;
    --accent-gold: #F5A623;
    --accent-red: #ef4444;
    --accent-blue: #3b82f6;

    /* Text */
    --text-white: #f0f0f5;
    --text-secondary: #a0a0b8;
    --text-muted: #6b6b80;

    /* Fonts */
    --font-body: 'Inter', -apple-system, sans-serif;
    --font-heading: 'Space Grotesk', sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

    /* Spacing */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    --transition: all 0.2s ease;
}

/* ============================================================
   Reset & Base
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-body);
    background: var(--bg-primary);
    color: var(--text-white);
    line-height: 1.6;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

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

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

/* ============================================================
   Layout
   ============================================================ */
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.section { padding: 60px 0; }
.text-center { text-align: center; }

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }

@media (max-width: 768px) {
    .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* ============================================================
   Typography
   ============================================================ */
h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 700; line-height: 1.2; }
h1 { font-size: 2.5rem; }
h2 { font-size: 1.8rem; }
h3 { font-size: 1.2rem; }

.gradient-text {
    background: var(--sol-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle { color: var(--text-secondary); font-size: 1rem; max-width: 600px; margin: 8px auto 0; }
.text-muted { color: var(--text-muted); }
.text-green { color: var(--accent-primary); }
.text-red { color: var(--accent-red); }
.text-purple { color: var(--sol-purple); }
.text-gold { color: var(--accent-gold); }
.text-mono { font-family: var(--font-mono); }

/* ============================================================
   Navigation
   ============================================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10,10,15,0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    padding: 0 20px;
    height: 64px;
}

.navbar-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.3rem;
    color: var(--text-white);
}

.navbar-brand .brand-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: var(--sol-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    color: #000;
    font-weight: 900;
}

.navbar-brand .brand-web3 {
    font-size: 0.6rem;
    color: var(--accent-primary);
    background: rgba(20,241,149,0.1);
    padding: 2px 6px;
    border-radius: var(--radius-full);
    border: 1px solid rgba(20,241,149,0.2);
    font-weight: 600;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
}

.nav-links a {
    color: var(--text-secondary);
    padding: 8px 14px;
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    font-weight: 500;
    transition: var(--transition);
}

.nav-links a:hover, .nav-links a.active {
    color: var(--text-white);
    background: rgba(255,255,255,0.05);
}

.nav-wallet {
    display: flex;
    align-items: center;
    gap: 12px;
}

.nav-balance {
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--bg-card);
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    border: 1px solid var(--border-color);
}

.nav-balance i { color: var(--accent-gold); }

/* ============================================================
   Buttons
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 22px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.9rem;
    font-family: var(--font-body);
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

.btn-primary {
    background: var(--sol-gradient);
    color: #000;
}
.btn-primary:hover { opacity: 0.9; transform: translateY(-1px); }

.btn-sol {
    background: linear-gradient(135deg, #9945FF, #7B3FCC);
    color: #fff;
}
.btn-sol:hover { opacity: 0.9; }

.btn-outline {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-white);
}
.btn-outline:hover { border-color: var(--accent-primary); color: var(--accent-primary); }

.btn-sm { padding: 6px 14px; font-size: 0.8rem; }
.btn-lg { padding: 14px 32px; font-size: 1rem; }

.btn-connect-wallet {
    background: var(--sol-gradient);
    color: #000;
    font-weight: 700;
    padding: 8px 20px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}
.btn-connect-wallet:hover { opacity: 0.9; }

.btn-wallet-connected {
    background: var(--bg-card);
    color: var(--text-white);
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-family: var(--font-mono);
    border: 1px solid var(--border-color);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 6px;
}
.btn-wallet-connected .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent-primary); }
.btn-wallet-connected:hover { border-color: var(--accent-primary); }

/* ============================================================
   Cards
   ============================================================ */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 24px;
    transition: var(--transition);
}
.card:hover { border-color: var(--border-hover); }

.game-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer;
    text-decoration: none;
    color: inherit;
    display: block;
}
.game-card:hover {
    border-color: var(--sol-purple);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(153,69,255,0.15);
}

.game-card-header {
    padding: 32px 24px;
    text-align: center;
    position: relative;
}

.game-card-icon {
    font-size: 2.5rem;
    margin-bottom: 12px;
}

.game-card-body {
    padding: 16px 24px 24px;
    border-top: 1px solid var(--border-color);
}

.game-card-body h3 { margin-bottom: 6px; }
.game-card-body p { color: var(--text-muted); font-size: 0.85rem; }

.game-card-tags {
    display: flex;
    gap: 6px;
    margin-top: 10px;
    flex-wrap: wrap;
}

/* ============================================================
   Badges & Tags
   ============================================================ */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 10px;
    border-radius: var(--radius-full);
    font-size: 0.7rem;
    font-weight: 600;
}

.badge-sol {
    background: rgba(153,69,255,0.15);
    color: var(--sol-purple);
    border: 1px solid rgba(153,69,255,0.25);
}

.badge-chain {
    background: rgba(20,241,149,0.1);
    color: var(--accent-primary);
    border: 1px solid rgba(20,241,149,0.2);
}

.badge-social {
    background: rgba(245,166,35,0.1);
    color: var(--accent-gold);
    border: 1px solid rgba(245,166,35,0.2);
}

.badge-provably-fair {
    background: rgba(59,130,246,0.1);
    color: var(--accent-blue);
    border: 1px solid rgba(59,130,246,0.2);
}

/* ============================================================
   Hero Section
   ============================================================ */
.hero {
    padding: 120px 0 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(153,69,255,0.08), transparent 70%);
    pointer-events: none;
}

.hero h1 { font-size: 3.2rem; margin-bottom: 16px; }
.hero p { color: var(--text-secondary); font-size: 1.1rem; max-width: 600px; margin: 0 auto 32px; }

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.hero-stat { text-align: center; }
.hero-stat-value {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
}
.hero-stat-label { color: var(--text-muted); font-size: 0.8rem; margin-top: 2px; }

/* ============================================================
   Game Area (shared layout for all games)
   ============================================================ */
.game-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 20px;
    max-width: 1100px;
    margin: 0 auto;
    padding-top: 80px;
}

@media (max-width: 900px) {
    .game-layout { grid-template-columns: 1fr; }
}

.game-main { min-height: 400px; }
.game-sidebar {}

.game-display {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    min-height: 350px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.game-controls {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 24px;
}

.game-controls h3 { margin-bottom: 16px; }

/* Form controls */
.form-group { margin-bottom: 16px; }
.form-label { display: block; font-size: 0.8rem; color: var(--text-muted); margin-bottom: 6px; font-weight: 500; }

.form-input {
    width: 100%;
    padding: 10px 14px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    background: var(--bg-input);
    color: var(--text-white);
    font-family: var(--font-mono);
    font-size: 0.9rem;
    transition: var(--transition);
}
.form-input:focus { outline: none; border-color: var(--sol-purple); }

.form-row { display: flex; gap: 8px; }
.form-row .form-group { flex: 1; }

/* Quick bet buttons */
.quick-bets {
    display: flex;
    gap: 4px;
    margin-top: 6px;
}

.quick-bet {
    flex: 1;
    padding: 4px 8px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    font-size: 0.7rem;
    cursor: pointer;
    font-family: var(--font-body);
    transition: var(--transition);
}
.quick-bet:hover { border-color: var(--accent-primary); color: var(--accent-primary); }

/* ============================================================
   Provably Fair Panel
   ============================================================ */
.fair-panel {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 16px;
    margin-top: 16px;
}

.fair-panel summary {
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent-blue);
    display: flex;
    align-items: center;
    gap: 6px;
}

.fair-panel-content {
    margin-top: 12px;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.fair-panel-content .hash {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    word-break: break-all;
    background: var(--bg-input);
    padding: 8px;
    border-radius: var(--radius-sm);
    margin: 4px 0 8px;
    color: var(--text-secondary);
}

/* ============================================================
   Transaction indicator
   ============================================================ */
.tx-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    background: rgba(20,241,149,0.08);
    border: 1px solid rgba(20,241,149,0.15);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-family: var(--font-mono);
    color: var(--accent-primary);
}

.tx-badge a { color: var(--accent-primary); }
.tx-badge a:hover { text-decoration: underline; }

.chain-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent-primary);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

/* ============================================================
   Leaderboard
   ============================================================ */
.leaderboard-table {
    width: 100%;
    border-collapse: collapse;
}

.leaderboard-table th {
    text-align: left;
    padding: 12px 16px;
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--border-color);
}

.leaderboard-table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.9rem;
}

.leaderboard-table tr:hover td { background: rgba(255,255,255,0.02); }

.rank-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    font-weight: 700;
    font-size: 0.8rem;
}

.rank-1 { background: linear-gradient(135deg, #FFD700, #FFA500); color: #000; }
.rank-2 { background: linear-gradient(135deg, #C0C0C0, #A0A0A0); color: #000; }
.rank-3 { background: linear-gradient(135deg, #CD7F32, #A0522D); color: #fff; }

.wallet-display {
    font-family: var(--font-mono);
    font-size: 0.85rem;
}

/* ============================================================
   Activity Feed
   ============================================================ */
.activity-feed {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.activity-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.8rem;
    animation: fadeIn 0.3s ease;
}

.activity-item:last-child { border-bottom: none; }

.activity-icon {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    flex-shrink: 0;
}

.activity-win { background: rgba(20,241,149,0.15); color: var(--accent-primary); }
.activity-loss { background: rgba(239,68,68,0.15); color: var(--accent-red); }

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

/* ============================================================
   Footer
   ============================================================ */
.footer {
    border-top: 1px solid var(--border-color);
    padding: 40px 0 24px;
    margin-top: 60px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 32px;
}

@media (max-width: 768px) {
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 24px; }
}

.footer-brand { max-width: 280px; }
.footer-brand p { color: var(--text-muted); font-size: 0.85rem; margin-top: 8px; }

.footer-col h4 { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-muted); margin-bottom: 12px; }
.footer-col a { display: block; color: var(--text-secondary); font-size: 0.85rem; padding: 4px 0; }
.footer-col a:hover { color: var(--accent-primary); }

.footer-bottom {
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
    text-align: center;
    font-size: 0.75rem;
    color: var(--text-muted);
    line-height: 1.8;
}

.footer-chain {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 8px;
}

/* ============================================================
   Utilities
   ============================================================ */
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }
.mt-2 { margin-top: 16px; }
.mt-4 { margin-top: 32px; }
.gap-2 { gap: 16px; }
.d-flex { display: flex; }
.align-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.flex-wrap { flex-wrap: wrap; }
.hidden { display: none !important; }

/* Disclaimer bar */
.disclaimer-bar {
    background: rgba(245,166,35,0.08);
    border-bottom: 1px solid rgba(245,166,35,0.15);
    padding: 8px 20px;
    text-align: center;
    font-size: 0.75rem;
    color: var(--accent-gold);
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    z-index: 999;
}

/* Network indicator */
.network-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    border-radius: var(--radius-full);
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
}
/* unused */ .network-devnet { background: rgba(245,166,35,0.15); color: var(--accent-gold); border: 1px solid rgba(245,166,35,0.25); }
.network-mainnet { background: rgba(20,241,149,0.15); color: var(--accent-primary); border: 1px solid rgba(20,241,149,0.25); }

/* Mobile nav toggle */
.nav-toggle { display: none; background: none; border: none; color: var(--text-white); font-size: 1.3rem; cursor: pointer; }

@media (max-width: 768px) {
    .nav-toggle { display: block; }
    .nav-links { display: none; position: absolute; top: 64px; left: 0; right: 0; background: var(--bg-secondary); flex-direction: column; padding: 16px; border-bottom: 1px solid var(--border-color); }
    .nav-links.open { display: flex; }
    .hero h1 { font-size: 2rem; }
    .hero-stats { gap: 20px; }
    .footer-grid { grid-template-columns: 1fr; }
}

/* Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--bg-card); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--border-hover); }