* {
    box-sizing: border-box;
}

:root {
    --bg: #070b14;
    --panel: #0d1422;
    --panel-2: #111b2d;
    --text: #f3f7ff;
    --muted: #91a0b7;
    --line: rgba(255,255,255,.08);
    --accent: #31a8ff;
    --accent-2: #6f5cff;
    --success: #25d98b;
    --gold: #ffc94a;
    --danger: #ff5c72;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background:
        radial-gradient(circle at 10% 0%, rgba(49,168,255,.12), transparent 28%),
        radial-gradient(circle at 90% 10%, rgba(111,92,255,.12), transparent 25%),
        var(--bg);
    color: var(--text);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.6;
}

a {
    color: inherit;
    text-decoration: none;
}

.site-shell {
    min-height: 100vh;
    max-width: 1440px;
    margin: auto;
}

.topbar {
    height: 76px;
    padding: 0 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--line);
    background: rgba(7,11,20,.84);
    backdrop-filter: blur(18px);
    position: sticky;
    top: 0;
    z-index: 20;
}

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
}

.brand-mark {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    font-weight: 900;
    font-size: 22px;
}

.brand strong,
.brand small {
    display: block;
    line-height: 1;
}

.brand strong {
    font-size: 16px;
    letter-spacing: 1px;
}

.brand small {
    margin-top: 5px;
    color: var(--muted);
    font-size: 9px;
    letter-spacing: 2px;
}

.nav {
    display: flex;
    gap: 6px;
}

.nav a {
    padding: 9px 14px;
    border-radius: 9px;
    color: var(--muted);
    font-size: 14px;
}

.nav a:hover,
.nav a.active {
    color: var(--text);
    background: rgba(255,255,255,.07);
}

.menu-toggle {
    display: none;
    border: 0;
    background: transparent;
    color: white;
    font-size: 25px;
}

main {
    padding-bottom: 50px;
}

.hero {
    min-height: 430px;
    margin: 28px 32px;
    padding: 60px;
    border: 1px solid var(--line);
    border-radius: 28px;
    background:
        linear-gradient(110deg, rgba(49,168,255,.12), rgba(111,92,255,.06)),
        var(--panel);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
}

.hero:after {
    content: "";
    position: absolute;
    width: 480px;
    height: 480px;
    right: -130px;
    top: -160px;
    border-radius: 50%;
    border: 1px solid rgba(49,168,255,.18);
    box-shadow: 0 0 100px rgba(49,168,255,.1);
}

.hero-content {
    max-width: 760px;
    position: relative;
    z-index: 2;
}

.eyebrow {
    color: var(--accent);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 2px;
}

.hero h1 {
    margin: 12px 0;
    font-size: clamp(40px, 6vw, 76px);
    line-height: .98;
    letter-spacing: -3px;
}

.hero p,
.page-header p {
    color: var(--muted);
    max-width: 650px;
}

.hero-ball {
    position: absolute;
    right: 100px;
    font-size: 170px;
    opacity: .08;
    transform: rotate(15deg);
}

.hero-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 26px;
}

.hero-actions.center {
    justify-content: center;
}

.btn {
    padding: 12px 18px;
    border-radius: 10px;
    font-weight: 800;
    font-size: 13px;
    border: 1px solid var(--line);
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
}

.btn-secondary {
    background: rgba(255,255,255,.05);
}

.countdown-grid,
.stats-grid,
.prize-grid,
.participants-grid,
.info-grid {
    display: grid;
    gap: 14px;
    margin: 0 32px;
}

.countdown-grid {
    grid-template-columns: 1fr 1fr;
}

.countdown-card,
.stat-card,
.prize-card,
.player-card,
.info-card,
.participant-card,
.live-card {
    background: rgba(13,20,34,.88);
    border: 1px solid var(--line);
    border-radius: 16px;
}

.countdown-card {
    padding: 24px;
}

.countdown-card span,
.countdown-card small,
.stat-card span,
.prize-card span,
.prize-card small,
.player-card small,
.info-card span {
    display: block;
    color: var(--muted);
}

.countdown-card strong {
    display: block;
    margin: 5px 0;
    font-size: 28px;
}

.countdown-card.featured {
    background: linear-gradient(135deg, rgba(49,168,255,.14), rgba(111,92,255,.12));
}

.stats-grid {
    grid-template-columns: repeat(4, 1fr);
    margin-top: 14px;
}

.stat-card {
    padding: 20px;
}

.stat-card strong {
    display: block;
    font-size: 20px;
}

.section {
    margin: 65px 32px 0;
}

.section-heading {
    display: flex;
    justify-content: space-between;
    align-items: end;
    gap: 20px;
    margin-bottom: 18px;
}

.section-heading h2,
.stream-banner h2 {
    margin: 4px 0 0;
}

.text-link {
    color: var(--accent);
    font-size: 13px;
}

.prize-grid {
    grid-template-columns: repeat(4, 1fr);
}

.prize-card {
    padding: 24px;
}

.prize-card strong {
    display: block;
    font-size: 24px;
    margin-top: 8px;
}

.prize-card.gold { border-color: rgba(255,201,74,.35); }
.prize-card.silver { border-color: rgba(210,220,235,.25); }
.prize-card.bronze { border-color: rgba(200,120,70,.25); }

.format-flow {
    display: grid;
    grid-template-columns: 1fr auto 1fr auto 1fr;
    gap: 12px;
    align-items: center;
}

.format-flow div {
    padding: 22px;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 14px;
}

.format-flow b,
.format-flow span {
    display: block;
}

.format-flow span {
    color: var(--muted);
    font-size: 13px;
}

.format-flow i {
    color: var(--accent);
    font-size: 25px;
}

.info-note {
    margin-top: 12px;
    padding: 14px 18px;
    background: rgba(49,168,255,.06);
    border: 1px solid rgba(49,168,255,.15);
    border-radius: 12px;
    color: var(--muted);
}

.participants-grid {
    grid-template-columns: repeat(4, 1fr);
}

.player-card {
    padding: 15px;
    display: flex;
    align-items: center;
    gap: 13px;
}

.player-number {
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    border-radius: 10px;
    background: rgba(49,168,255,.1);
    color: var(--accent);
    font-weight: 900;
}

.stream-banner {
    margin: 65px 32px 0;
    padding: 30px;
    border-radius: 20px;
    background: linear-gradient(135deg, rgba(49,168,255,.12), rgba(111,92,255,.1));
    border: 1px solid var(--line);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
}

.page {
    padding-top: 45px;
}

.page-header {
    margin: 0 32px 30px;
}

.page-header h1 {
    font-size: clamp(36px, 5vw, 58px);
    margin: 8px 0 0;
    letter-spacing: -2px;
}

.bracket-scroll {
    overflow-x: auto;
    padding: 10px 32px 30px;
}

.bracket {
    min-width: 1050px;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.round h2 {
    font-size: 12px;
    color: var(--muted);
    letter-spacing: 2px;
    margin: 0 0 18px;
}

.match-card {
    padding: 12px;
    margin-bottom: 28px;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 12px;
    min-width: 280px;
}

.match-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
    font-size: 10px;
    color: var(--muted);
}

.match-row {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    padding: 8px;
    border-radius: 7px;
    background: rgba(255,255,255,.025);
    margin-top: 4px;
    font-size: 13px;
}

.status {
    font-size: 9px;
    padding: 3px 6px;
    border-radius: 5px;
}

.status.upcoming { color: var(--muted); background: rgba(255,255,255,.06); }
.status.live { color: var(--success); background: rgba(37,217,139,.1); }
.status.done { color: var(--accent); background: rgba(49,168,255,.1); }

.semifinal-round {
    padding-top: 100px;
}

.final-round {
    padding-top: 190px;
}

.third-title {
    margin-top: 75px !important;
}

.info-grid {
    grid-template-columns: repeat(4, 1fr);
}

.info-card {
    padding: 18px;
}

.info-card strong {
    display: block;
    margin-bottom: 5px;
}

.participants-grid.large {
    grid-template-columns: repeat(2, 1fr);
}

.participant-card {
    padding: 22px;
    display: flex;
    gap: 16px;
    align-items: center;
}

.avatar {
    width: 58px;
    height: 58px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    font-size: 20px;
    font-weight: 900;
}

.slot-label {
    font-size: 10px;
    color: var(--accent);
    letter-spacing: 1.5px;
}

.participant-card h3 {
    margin: 3px 0;
}

.participant-card p {
    margin: 0;
    color: var(--muted);
    font-size: 13px;
}

.rules-list {
    margin: 0 32px;
    display: grid;
    gap: 10px;
}

details {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 14px;
    overflow: hidden;
}

summary {
    padding: 18px 20px;
    cursor: pointer;
    font-weight: 800;
}

.rule-content {
    padding: 0 22px 20px;
    color: var(--muted);
}

.rule-content li {
    margin: 8px 0;
}

.rule-content b {
    color: var(--text);
}

.live-card {
    margin: 0 32px;
    padding: 45px;
    text-align: center;
}

.live-indicator {
    color: var(--danger);
    font-size: 12px;
    font-weight: 900;
    letter-spacing: 1px;
}

.live-indicator span {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--danger);
    margin-right: 7px;
}

.live-placeholder {
    font-size: 90px;
    opacity: .15;
    margin: 20px 0;
}

.footer {
    border-top: 1px solid var(--line);
    margin: 20px 32px 0;
    padding: 30px 0;
    display: flex;
    justify-content: space-between;
    gap: 20px;
    color: var(--muted);
    font-size: 12px;
}

.footer strong,
.footer span {
    display: block;
}

.footer-links {
    display: flex;
    gap: 15px;
}

.footer-links a:hover {
    color: var(--text);
}

@media (max-width: 900px) {
    .topbar { padding: 0 18px; }
    .menu-toggle { display: block; }
    .nav {
        display: none;
        position: absolute;
        top: 76px;
        left: 0;
        right: 0;
        padding: 10px 18px 18px;
        background: var(--bg);
        border-bottom: 1px solid var(--line);
        flex-direction: column;
    }
    .nav.open { display: flex; }

    .hero {
        margin: 18px;
        padding: 35px 25px;
        min-height: 420px;
    }

    .hero-ball { right: 15px; bottom: 10px; font-size: 100px; }
    .countdown-grid,
    .stats-grid,
    .prize-grid,
    .participants-grid,
    .info-grid {
        margin-left: 18px;
        margin-right: 18px;
    }

    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .prize-grid { grid-template-columns: repeat(2, 1fr); }
    .participants-grid { grid-template-columns: repeat(2, 1fr); }

    .section,
    .stream-banner {
        margin-left: 18px;
        margin-right: 18px;
    }

    .stream-banner {
        flex-direction: column;
        align-items: flex-start;
    }

    .page-header { margin-left: 18px; margin-right: 18px; }
    .rules-list,
    .live-card { margin-left: 18px; margin-right: 18px; }
}

@media (max-width: 600px) {
    .hero h1 { font-size: 42px; }
    .countdown-grid,
    .stats-grid,
    .prize-grid,
    .participants-grid,
    .participants-grid.large,
    .info-grid {
        grid-template-columns: 1fr;
    }

    .format-flow {
        grid-template-columns: 1fr;
    }

    .format-flow i {
        transform: rotate(90deg);
        justify-self: center;
    }

    .footer {
        margin-left: 18px;
        margin-right: 18px;
        flex-direction: column;
    }

    .bracket-scroll { padding-left: 18px; padding-right: 18px; }
}

.bo-notice {
    margin: 0 32px 20px;
    padding: 16px 18px;
    border-radius: 12px;
    background: rgba(49,168,255,.07);
    border: 1px solid rgba(49,168,255,.18);
}
.bo-notice strong, .bo-notice span { display:block; }
.bo-notice span { color: var(--muted); font-size: 13px; margin-top: 3px; }

.series-player {
    display:flex;
    justify-content:space-between;
    gap:10px;
    padding:9px;
    margin-top:4px;
    border-radius:7px;
    background:rgba(255,255,255,.025);
    font-size:13px;
}
.series-player strong {
    min-width:24px;
    text-align:center;
    color:var(--accent);
}
.camera-line {
    margin-top:8px;
    padding-top:8px;
    border-top:1px solid var(--line);
}
.camera-badge {
    color:var(--success);
    font-size:9px;
    font-weight:900;
    letter-spacing:.6px;
}
.game-results {
    display:flex;
    flex-wrap:wrap;
    gap:5px;
    margin-top:8px;
}
.game-results span {
    padding:4px 6px;
    border-radius:5px;
    background:rgba(255,255,255,.05);
    color:var(--muted);
    font-size:9px;
}

.schedule-note {
    margin: 0 32px 20px;
    padding: 17px 20px;
    border-radius: 12px;
    background: rgba(37,217,139,.06);
    border: 1px solid rgba(37,217,139,.15);
}
.schedule-note strong, .schedule-note span { display:block; }
.schedule-note span { color:var(--muted); font-size:13px; margin-top:3px; }

.schedule-table-wrap {
    margin: 0 32px;
    overflow-x:auto;
    border:1px solid var(--line);
    border-radius:16px;
    background:var(--panel);
}
.schedule-table {
    width:100%;
    min-width:850px;
    border-collapse:collapse;
}
.schedule-table th {
    text-align:left;
    font-size:10px;
    letter-spacing:1.5px;
    color:var(--muted);
    padding:14px 16px;
    background:rgba(255,255,255,.035);
}
.schedule-table td {
    padding:13px 16px;
    border-top:1px solid var(--line);
    font-size:13px;
    vertical-align:top;
}
.schedule-table td:first-child {
    color:var(--accent);
    white-space:nowrap;
}
.schedule-table td:nth-child(4) {
    color:var(--muted);
}
.schedule-summary {
    margin-top:40px;
}
@media (max-width:900px) {
    .schedule-note, .schedule-table-wrap { margin-left:18px; margin-right:18px; }
}

.sponsor-grid {
    display:grid;
    grid-template-columns:1.2fr 1fr 1fr;
    gap:14px;
}
.sponsor-card {
    padding:24px;
    min-height:130px;
    display:flex;
    flex-direction:column;
    justify-content:center;
    border-radius:16px;
    border:1px solid var(--line);
    background:var(--panel);
}
.sponsor-card strong {
    font-size:20px;
    margin:5px 0;
}
.sponsor-card small { color:var(--muted); }
.sponsor-label {
    color:var(--accent);
    font-size:9px;
    font-weight:900;
    letter-spacing:1.7px;
}
.main-sponsor {
    background:linear-gradient(135deg, rgba(49,168,255,.12), rgba(111,92,255,.10));
    border-color:rgba(49,168,255,.2);
}
.day-schedule {
    margin: 0 32px 38px;
}
.day-heading {
    display:flex;
    justify-content:space-between;
    align-items:end;
    gap:20px;
    margin-bottom:14px;
}
.day-heading h2 {
    margin:4px 0 0;
}
.day-start {
    text-align:right;
    padding:10px 15px;
    border-radius:10px;
    background:rgba(255,255,255,.04);
    border:1px solid var(--line);
}
.day-start small,
.day-start strong {
    display:block;
}
.day-start small {
    color:var(--muted);
    font-size:9px;
    letter-spacing:1px;
}
.day-start strong {
    color:var(--accent);
}
@media (max-width:900px) {
    .sponsor-grid { grid-template-columns:1fr; }
    .day-schedule { margin-left:18px; margin-right:18px; }
    .day-heading { align-items:flex-start; flex-direction:column; }
    .day-start { text-align:left; }
}