@import url('https://fonts.googleapis.com/css2?family=Chivo+Mono:wght@400;600&family=Space+Grotesk:wght@400;600;700&display=swap');

:root {
    --ink: #171414;
    --muted: #5b514f;
    --panel: #f9f3eb;
    --panel-strong: #f3e4d5;
    --accent: #c44d30;
    --accent-dark: #7a2d1c;
    --purple: #8b5cf6;
    --purple-dark: #6d28d9;
    --purple-light: #a78bfa;
    --line: rgba(23, 20, 20, 0.12);
    --shadow: 0 22px 60px rgba(23, 20, 20, 0.15);
    --radius: 22px;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: 'Space Grotesk', 'Trebuchet MS', sans-serif;
    color: var(--ink);
    background:
        radial-gradient(circle at 20% 20%, rgba(233, 187, 138, 0.45), transparent 40%),
        radial-gradient(circle at 80% 10%, rgba(223, 122, 92, 0.35), transparent 45%),
        linear-gradient(135deg, #fdf6ed 0%, #f2e0d2 100%);
    min-height: 100vh;
}

.page {
    max-width: 1200px;
    margin: 0 auto;
    padding: 32px 24px 48px;
}

.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 28px;
}

.brand {
    display: flex;
    gap: 16px;
    align-items: center;
}

.brand-mark {
    width: 56px;
    height: 56px;
    border-radius: 18px;
    background: linear-gradient(135deg, var(--accent), #e7a071);
    color: #fffaf5;
    display: grid;
    place-items: center;
    font-weight: 700;
    font-size: 20px;
    letter-spacing: 1px;
    box-shadow: 0 12px 24px rgba(196, 77, 48, 0.28);
}

.page-header h1 {
    margin: 0;
    font-size: 32px;
}

.page-header p {
    margin: 6px 0 0;
    color: var(--muted);
}

.header-meta {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
}

.refresh-button {
    appearance: none;
    border: 1px solid rgba(196, 77, 48, 0.65);
    background: linear-gradient(135deg, var(--accent), #e7a071);
    color: #fffaf5;
    padding: 12px 20px;
    border-radius: 999px;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.4px;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.refresh-button:hover {
    transform: translateY(-1px);
    border-color: var(--accent-dark);
    box-shadow: 0 14px 24px rgba(196, 77, 48, 0.32);
}

.meta-pill {
    padding: 10px 16px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(196, 77, 48, 0.25);
    font-size: 13px;
    letter-spacing: 0.3px;
}

.games-nav {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.game-button {
    appearance: none;
    border: 1px solid rgba(139, 92, 246, 0.65);
    background: linear-gradient(135deg, var(--purple), var(--purple-light));
    color: #fffaf5;
    padding: 12px 20px;
    border-radius: 999px;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.4px;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.game-button:hover {
    transform: translateY(-1px);
    border-color: var(--purple-dark);
    box-shadow: 0 14px 24px rgba(139, 92, 246, 0.32);
}

.game-button.is-active {
    background: linear-gradient(135deg, var(--purple-dark), var(--purple));
    border-color: var(--purple-dark);
    box-shadow: 0 16px 32px rgba(109, 40, 217, 0.4);
}

.layout {
    display: grid;
    grid-template-columns: minmax(240px, 1fr) minmax(0, 2.3fr);
    gap: 24px;
}

.panel {
    background: var(--panel);
    border-radius: var(--radius);
    padding: 22px;
    box-shadow: var(--shadow);
    border: 1px solid rgba(255, 255, 255, 0.6);
}

.nav-panel h2 {
    margin: 0 0 18px;
    font-size: 20px;
}

.periods-items {
    display: grid;
    gap: 10px;
}

.nav-item {
    appearance: none;
    border: 1px solid transparent;
    background: #fffaf5;
    padding: 10px 14px;
    text-align: left;
    border-radius: 12px;
    font-size: 14px;
    cursor: pointer;
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.nav-item:hover {
    transform: translateY(-1px);
    border-color: rgba(196, 77, 48, 0.4);
    box-shadow: 0 10px 18px rgba(196, 77, 48, 0.18);
}

.nav-item.is-active {
    border-color: var(--accent);
    background: linear-gradient(135deg, rgba(196, 77, 48, 0.15), rgba(231, 160, 113, 0.15));
    font-weight: 600;
}

.ranking-panel {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.ranking-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
}

.ranking-header h2 {
    margin: 0 0 6px;
    font-size: 24px;
}

.ranking-header p {
    margin: 0;
    color: var(--muted);
}

.ranking-legend {
    display: grid;
    gap: 6px;
    font-size: 12px;
    color: var(--muted);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
}

.dot-gold {
    background: #d7a441;
}

.dot-silver {
    background: #b0b6c2;
}

.dot-bronze {
    background: #c87f4b;
}

.ranking-table {
    display: grid;
    gap: 8px;
}

.ranking-row {
    display: grid;
    grid-template-columns: 60px 1.4fr 1fr 1fr;
    gap: 12px;
    align-items: center;
    padding: 12px 16px;
    border-radius: 14px;
    background: #fffaf5;
    border: 1px solid var(--line);
    font-size: 14px;
}

.ranking-row.header {
    font-weight: 700;
    text-transform: uppercase;
    font-size: 12px;
    letter-spacing: 0.6px;
    background: transparent;
    border: none;
    padding: 0 8px 6px;
}

.ranking-row .time {
    font-family: 'Chivo Mono', 'Courier New', monospace;
    font-size: 13px;
}

.ranking-row .rank {
    font-weight: 700;
    font-size: 16px;
}

.ranking-row.is-top-1 {
    border-color: rgba(215, 164, 65, 0.6);
    box-shadow: 0 12px 26px rgba(215, 164, 65, 0.18);
}

.ranking-row.is-top-2 {
    border-color: rgba(176, 182, 194, 0.7);
}

.ranking-row.is-top-3 {
    border-color: rgba(200, 127, 75, 0.6);
}

.ranking-row.fade-in {
    animation: fadeInUp 0.35s ease both;
}

.ranking-empty,
.ranking-error {
    padding: 18px;
    border-radius: 16px;
    border: 1px dashed rgba(23, 20, 20, 0.2);
    color: var(--muted);
    background: rgba(255, 255, 255, 0.6);
}

.ranking-error {
    border-color: rgba(196, 77, 48, 0.4);
    color: var(--accent-dark);
}

.hidden {
    display: none;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 980px) {
    .layout {
        grid-template-columns: 1fr;
    }

    .ranking-header {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 700px) {
    .page {
        padding: 24px 16px 36px;
    }

    .page-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .games-nav {
        gap: 8px;
    }

    .game-button {
        padding: 10px 18px;
        font-size: 14px;
    }

    .ranking-row {
        grid-template-columns: 40px 1fr;
        grid-template-areas:
            'rank name'
            'time time'
            'date date';
    }

    .ranking-row .rank { grid-area: rank; }
    .ranking-row .name { grid-area: name; }
    .ranking-row .time { grid-area: time; }
    .ranking-row .date { grid-area: date; }
}