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

:root {
    /* Polished Dungeon Hunter dark palette */
    --bg:           #291b40;
    --bg-deep:      #1d1230;
    --surface:      rgba(45, 30, 70, 0.75);
    --surface-strong: rgba(45, 30, 70, 0.92);
    --border:       rgba(255, 204, 0, 0.20);
    --border-active: rgba(255, 204, 0, 0.55);

    --gold:         #ffcc00;
    --gold-bright:  #ffe680;
    --gold-dim:     #c69400;
    --gold-glow:    rgba(255, 204, 0, 0.5);

    --teal:         #4ded73;
    --teal-glow:    rgba(77, 237, 115, 0.3);
    --danger:       #ff5555;
    --purple:       #c07bff;

    --text:         #ffffff;
    --text-sec:     #dcd0ef;
    --text-dim:     #9b8ba9;

    --font-display: 'Cinzel', Georgia, serif;
    --font-body:    'Inter', system-ui, sans-serif;

    --shadow-glow-gold: 0 0 24px var(--gold-glow), 0 0 70px rgba(255,204,0,0.18);
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

html { scroll-behavior: smooth; }
body {
    background:
        radial-gradient(ellipse at 50% 0%, rgba(120, 60, 200, 0.35) 0%, transparent 55%),
        radial-gradient(ellipse at 50% 100%, rgba(80, 40, 140, 0.25) 0%, transparent 50%),
        linear-gradient(180deg, var(--bg) 0%, var(--bg-deep) 100%);
    background-attachment: fixed;
    color: var(--text);
    font-family: var(--font-body);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* ---- Buttons (3D raised gold, from original) ---- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 18px 40px;
    border: 3px solid var(--border);
    border-radius: 32px;
    background: var(--surface-strong);
    color: var(--text);
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 900;
    letter-spacing: 2px;
    text-transform: uppercase;
    text-decoration: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    text-shadow: 0 2px 4px rgba(0,0,0,0.4);
    box-shadow: 0 4px 12px rgba(15,8,30,0.5);
    transition: all 0.15s var(--ease-out);
}
.btn::before {
    content: '';
    position: absolute;
    top: -50%; left: -100%;
    width: 200%; height: 200%;
    background: linear-gradient(135deg, rgba(255,255,255,0) 40%, rgba(255,255,255,0.4) 50%, rgba(255,255,255,0) 60%);
    transform: rotate(20deg);
    transition: left 0.4s ease;
}
.btn:hover::before { left: 100%; }
.btn:hover { border-color: var(--gold); transform: translateY(-4px) scale(1.02); box-shadow: var(--shadow-glow-gold); }
.btn:active { transform: translateY(2px) scale(0.98); }

.btn-primary {
    background: linear-gradient(180deg, var(--gold-bright), var(--gold));
    border: 3px solid #ffeeaa;
    color: #442200;
    text-shadow: 0 2px 2px rgba(255,255,255,0.4);
    box-shadow: 0 6px 0 var(--gold-dim), 0 10px 20px rgba(0,0,0,0.4);
}
.btn-primary:hover { background: linear-gradient(180deg, #ffff55, var(--gold-bright)); color: #221100; }
.btn-primary:active { transform: translateY(6px); box-shadow: 0 0 0 var(--gold-dim), inset 0 3px 6px rgba(0,0,0,0.3); }
.btn-large { padding: 20px 52px; font-size: 18px; }

/* ---- Sections ---- */
section { padding: 100px 24px; max-width: 1100px; margin: 0 auto; }
.section-title {
    font-family: var(--font-display);
    font-size: 30px;
    font-weight: 900;
    background: linear-gradient(135deg, #ffd700, #ffaa00, #ffea66, #ffaa00);
    background-size: 200% 100%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 4px;
    text-align: center;
    margin-bottom: 48px;
    filter: drop-shadow(0 0 12px rgba(255, 170, 0, 0.4));
    animation: shimmer 4s ease-in-out infinite;
}
@keyframes shimmer { 0% { background-position: 0% center; } 100% { background-position: 200% center; } }
.section-sub { text-align: center; color: var(--text-dim); font-size: 12px; letter-spacing: 3px; text-transform: uppercase; margin-top: -36px; margin-bottom: 36px; }

/* ---- Hero ---- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 80px 24px;
    max-width: none;
    position: relative;
}
.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 35%, rgba(120, 60, 200, 0.25) 0%, transparent 60%);
    pointer-events: none;
}
.hero-content { display: flex; flex-direction: column; align-items: center; gap: 22px; position: relative; z-index: 1; }
.hero-title {
    font-family: var(--font-display);
    font-size: clamp(80px, 13vw, 140px);
    font-weight: 900;
    background: linear-gradient(135deg, #ffd700, #ffaa00, #ffea66, #ffaa00);
    background-size: 200% 100%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 14px;
    line-height: 1;
    filter: drop-shadow(0 0 24px rgba(255, 170, 0, 0.55));
    animation: shimmer 4s ease-in-out infinite;
}
.hero-divider { width: 240px; height: 2px; background: linear-gradient(90deg, transparent, var(--gold), transparent); box-shadow: 0 0 12px var(--gold-glow); }
.hero-tagline {
    font-family: var(--font-display);
    font-size: clamp(30px, 5vw, 52px);
    font-weight: 900;
    color: var(--text);
    letter-spacing: 4px;
    text-shadow: 0 2px 12px rgba(0,0,0,0.6);
}
.hero-desc { color: var(--text-sec); font-size: 18px; line-height: 1.9; }
.hero-ctas { display: flex; gap: 16px; flex-wrap: wrap; justify-content: center; margin-top: 8px; }
.hero-meta { color: var(--text-dim); font-size: 12px; letter-spacing: 3px; text-transform: uppercase; }

/* ---- Loop cards ---- */
.loop-section { text-align: center; }
.loop-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 24px; }
.loop-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 32px 24px;
    text-align: left;
    backdrop-filter: blur(8px);
    box-shadow: 0 8px 24px rgba(15,8,30,0.4);
    transition: all 0.3s var(--ease-out);
}
.loop-card:hover { border-color: var(--border-active); transform: translateY(-6px); box-shadow: var(--shadow-glow-gold); }
.loop-num {
    font-family: var(--font-display);
    font-size: 52px;
    font-weight: 900;
    background: linear-gradient(135deg, var(--gold-bright), var(--gold-dim));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 12px;
}
.loop-card h3 { font-family: var(--font-display); font-size: 15px; letter-spacing: 2px; color: var(--gold); margin-bottom: 12px; }
.loop-card p { color: var(--text-sec); font-size: 14px; }

/* ---- Tiers ---- */
.tiers-section { text-align: center; }
.tiers { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; max-width: 720px; margin: 0 auto; }
.tier {
    background: var(--surface);
    border: 2px solid var(--border);
    border-radius: 20px;
    padding: 40px 32px;
    display: flex; flex-direction: column; align-items: center; gap: 16px; text-align: center;
    backdrop-filter: blur(8px);
    box-shadow: 0 8px 24px rgba(15,8,30,0.4);
}
.tier-free { border-color: var(--teal); box-shadow: 0 0 24px var(--teal-glow); }
.tier-token { border-color: var(--gold-dim); opacity: 0.8; }
.tier-badge {
    font-family: var(--font-display);
    font-size: 12px; font-weight: 900;
    letter-spacing: 3px;
    padding: 5px 14px;
    border-radius: 20px;
    background: rgba(255,204,0,0.12);
    color: var(--gold);
}
.tier-free .tier-badge { background: rgba(77, 237, 115, 0.15); color: var(--teal); }
.tier h3 { font-family: var(--font-display); font-size: 22px; color: var(--text); letter-spacing: 1px; }
.tier p { color: var(--text-sec); font-size: 14px; }
.tier-coming { font-size: 12px; letter-spacing: 2px; color: var(--text-dim); text-transform: uppercase; }

/* ---- Heroes ---- */
.heroes-section { text-align: center; }
.hero-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 20px; }
.hero-card {
    background: linear-gradient(135deg, var(--surface), rgba(112, 48, 176, 0.18));
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 28px 20px;
    display: flex; flex-direction: column; align-items: center; gap: 10px;
    backdrop-filter: blur(8px);
    box-shadow: 0 8px 24px rgba(15,8,30,0.4);
    transition: all 0.3s var(--ease-out);
}
.hero-card:hover { border-color: var(--gold); transform: translateY(-6px) scale(1.03); box-shadow: var(--shadow-glow-gold); }
.hero-icon { font-size: 40px; filter: drop-shadow(0 0 12px var(--gold-glow)); }
.hero-card h3 { font-family: var(--font-display); font-size: 14px; letter-spacing: 2px; color: var(--gold); }
.hero-stat { font-size: 13px; color: var(--teal); font-weight: 700; }
.hero-card p { color: var(--text-sec); font-size: 13px; text-align: center; }

/* ---- Leaderboard ---- */
.leaderboard-section { text-align: center; }
.leaderboard-table { max-width: 600px; margin: 0 auto; display: flex; flex-direction: column; gap: 8px; }
.leaderboard-empty { color: var(--text-dim); font-size: 14px; padding: 40px; }
.lb-row {
    display: grid;
    grid-template-columns: 40px 1fr 80px 80px 110px;
    gap: 12px;
    align-items: center;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 14px 20px;
    font-size: 14px;
    text-align: left;
    backdrop-filter: blur(8px);
}
.lb-row:first-child { border-color: var(--gold-dim); background: linear-gradient(135deg, rgba(255,204,0,0.08), rgba(255,204,0,0.02)); }
.lb-rank { color: var(--gold); font-family: var(--font-display); font-weight: 900; }
.lb-gold { color: var(--gold); text-align: right; font-weight: 600; }
.lb-class, .lb-floor { color: var(--text-dim); font-size: 12px; }

/* ---- Footer ---- */
.footer {
    max-width: none;
    padding: 80px 24px;
    text-align: center;
    border-top: 1px solid var(--border);
    display: flex; flex-direction: column; align-items: center; gap: 20px;
}
.footer-links a { color: var(--text-dim); text-decoration: none; font-size: 14px; }
.footer-links a:hover { color: var(--gold); }
.footer-legal { color: var(--text-dim); font-size: 12px; }

@media (max-width: 600px) {
    .tiers { grid-template-columns: 1fr; }
    .hero-ctas { flex-direction: column; align-items: center; }
    .lb-row { grid-template-columns: 40px 1fr 90px; }
    .lb-class, .lb-floor { display: none; }
    .hero-title { letter-spacing: 8px; }
}