:root {
    --bg-deep: #0c1a2e;
    --bg-mid: #132a4a;
    --gold: #e8b923;
    --gold-soft: #f0d56a;
    --accent: var(--gold);
    --accent-soft: var(--gold-soft);
    --accent-rgb: 232, 185, 35;
    --cream: #f7f1e3;
    --ink: #f5f7fb;
    --muted: #9db0c9;
    --danger: #e85d4c;
    --ok: #3ecf8e;
    --warn: #f0a202;
    --panel: rgba(18, 36, 64, 0.88);
    --line: rgba(var(--accent-rgb), 0.35);
    --font-display: "Bebas Neue", sans-serif;
    --font-body: "Source Sans 3", system-ui, sans-serif;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    min-height: 100%;
    font-family: var(--font-body);
    color: var(--ink);
    background: var(--bg-deep);
}

body {
    transition: background-color 0.45s ease;
}

.page-bg {
    position: fixed;
    inset: 0;
    z-index: -1;
    background:
        radial-gradient(ellipse 80% 50% at 50% -10%, rgba(var(--accent-rgb), 0.22), transparent 55%),
        radial-gradient(ellipse 60% 40% at 100% 100%, rgba(40, 90, 160, 0.35), transparent 50%),
        linear-gradient(165deg, #0a1526 0%, #143055 45%, #0c1a2e 100%);
    transition: background 0.45s ease;
}

body.has-team-accent .page-bg {
    background:
        radial-gradient(ellipse 90% 55% at 50% -5%, rgba(var(--accent-rgb), 0.38), transparent 55%),
        radial-gradient(ellipse 50% 40% at 0% 100%, rgba(var(--accent-rgb), 0.18), transparent 50%),
        linear-gradient(165deg, #0a1526 0%, #143055 45%, #0c1a2e 100%);
}

.site-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(8px);
    transition: border-color 0.45s ease;
}

.brand {
    font-family: var(--font-display);
    font-size: 1.75rem;
    letter-spacing: 0.06em;
    color: var(--accent);
    text-decoration: none;
    transition: color 0.45s ease;
}

.site-header nav {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.site-header nav a {
    color: var(--cream);
    text-decoration: none;
    font-weight: 600;
    opacity: 0.85;
}

.site-header nav a:hover { opacity: 1; color: var(--accent-soft); }

.container {
    width: min(1100px, calc(100% - 2rem));
    margin: 0 auto;
    padding: 2rem 0 4rem;
}

.hero {
    text-align: center;
    padding: 4rem 1rem 3rem;
    animation: rise 0.7s ease-out;
}

.hero-kicker {
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--muted);
    font-size: 0.85rem;
}

.hero-brand {
    font-family: var(--font-display);
    font-size: clamp(3.5rem, 12vw, 7rem);
    line-height: 0.95;
    margin: 0.4rem 0;
    color: var(--accent);
    text-shadow: 0 8px 40px rgba(var(--accent-rgb), 0.25);
}

.hero-lead {
    max-width: 34rem;
    margin: 0 auto 1.75rem;
    color: var(--cream);
    font-size: 1.15rem;
}

.hero-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.35rem;
    border-radius: 999px;
    border: 1px solid transparent;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    font-family: inherit;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(180deg, var(--accent-soft), var(--accent));
    color: #1a1405;
    box-shadow: 0 8px 24px rgba(var(--accent-rgb), 0.3);
    transition: background 0.45s ease, box-shadow 0.45s ease;
}

.btn-primary:hover { filter: brightness(1.05); }

.btn-ghost {
    background: transparent;
    border-color: var(--line);
    color: var(--cream);
}

.btn-sm { padding: 0.4rem 0.8rem; font-size: 0.85rem; }

.panel {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 1rem;
    padding: 1.5rem;
    animation: rise 0.5s ease-out;
}

.panel.narrow { max-width: 420px; margin-inline: auto; }

.panel-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.panel h1 {
    font-family: var(--font-display);
    letter-spacing: 0.04em;
    margin: 0 0 0.5rem;
    font-size: 2.2rem;
    color: var(--accent);
}

.muted { color: var(--muted); }
.small { font-size: 0.85rem; }

.form-grid {
    display: grid;
    gap: 1.25rem;
}

.full-width { grid-column: 1 / -1; }

.mode-switch, .side-picker {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.mode-label {
    margin: 0;
    font-weight: 700;
    color: var(--accent-soft);
}

.mode-option {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.85rem 1rem;
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 0.75rem;
    cursor: pointer;
    margin: 0;
}

.mode-option input { margin-top: 0.2rem; }

.mode-option span {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.mode-option small { color: var(--muted); font-weight: 400; }

.mode-option:has(input:checked) {
    border-color: var(--accent);
    background: rgba(var(--accent-rgb), 0.12);
}

.side-picker {
    flex-direction: row;
    flex-wrap: wrap;
}

.side-picker .mode-option { flex: 1 1 140px; }

.lobby-banner {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.35rem;
}

.share-box {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 1.25rem;
    margin-top: 1rem;
    padding: 1rem 1.25rem;
    border: 1px solid var(--line);
    border-radius: 1rem;
    background: rgba(0, 0, 0, 0.28);
    width: min(640px, 100%);
}

.share-qr {
    background: #fff;
    padding: 0.5rem;
    border-radius: 0.5rem;
    line-height: 0;
}

.share-qr img, .share-qr canvas {
    display: block;
}

.share-link-block {
    flex: 1 1 220px;
    text-align: left;
}

.share-title {
    margin: 0 0 0.2rem;
    font-family: var(--font-display);
    letter-spacing: 0.04em;
    font-size: 1.4rem;
    color: var(--accent-soft);
}

.share-link-row {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.65rem;
}

.share-link-input {
    flex: 1 1 auto;
    min-width: 0;
    font-size: 0.85rem;
    letter-spacing: 0.01em;
}

.share-copied {
    margin: 0.4rem 0 0;
    color: var(--ok);
    font-weight: 700;
    font-size: 0.9rem;
}

.share-copied.is-hidden { display: none; }

.you-are { margin: 0; color: var(--cream); }

.waiting-turn {
    font-size: 1.15rem;
    color: var(--accent-soft);
    text-align: center;
}

.players .is-turn {
    color: var(--accent-soft);
    font-weight: 700;
}

.timer {
    margin-top: 0.75rem;
    padding: 0.55rem 0.9rem;
    border-radius: 0.75rem;
    border: 1px solid var(--line);
    background: rgba(0,0,0,0.35);
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 5rem;
    transition: border-color 0.3s, background 0.3s;
}

.timer.is-hidden { display: none; }

.timer-value {
    font-family: var(--font-display);
    font-size: 2.2rem;
    line-height: 1;
    color: var(--accent-soft);
}

.timer-label {
    font-size: 0.75rem;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.timer.is-urgent {
    border-color: var(--danger);
    background: rgba(232, 93, 76, 0.18);
    animation: pulse 0.8s ease-in-out infinite;
}

.timer.is-urgent .timer-value { color: var(--danger); }

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.04); }
}

@media (min-width: 800px) {
    .form-grid {
        grid-template-columns: 1fr 1fr;
    }
    .form-grid > label:not(.party-only),
    .form-grid > button,
    .form-grid > .full-width,
    .form-grid > .mode-switch {
        grid-column: 1 / -1;
    }
}

fieldset {
    border: 1px solid var(--line);
    border-radius: 0.75rem;
    padding: 1rem;
}

legend {
    color: var(--accent-soft);
    font-weight: 700;
    padding: 0 0.4rem;
}

label {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

input, textarea {
    font: inherit;
    padding: 0.7rem 0.85rem;
    border-radius: 0.5rem;
    border: 1px solid rgba(255,255,255,0.15);
    background: rgba(0,0,0,0.25);
    color: var(--ink);
}

input[type="color"] {
    width: 3rem;
    height: 2.5rem;
    padding: 0.15rem;
    cursor: pointer;
}

.color-picker {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.65rem;
}

.color-presets {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.color-swatch {
    width: 1.6rem;
    height: 1.6rem;
    border-radius: 999px;
    border: 2px solid rgba(255,255,255,0.35);
    background: var(--swatch);
    cursor: pointer;
    padding: 0;
}

.color-swatch:hover {
    transform: scale(1.1);
    border-color: #fff;
}

.code-input {
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-size: 1.4rem;
    text-align: center;
}

.stack { display: flex; flex-direction: column; gap: 0.75rem; }

.flash {
    padding: 0.85rem 1rem;
    border-radius: 0.6rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.flash-success { background: rgba(62, 207, 142, 0.15); border: 1px solid var(--ok); }
.flash-error { background: rgba(232, 93, 76, 0.15); border: 1px solid var(--danger); }
.flash-warning { background: rgba(240, 162, 2, 0.15); border: 1px solid var(--warn); color: var(--accent-soft); }

.game-shell { display: flex; flex-direction: column; gap: 1.25rem; }

.scoreboard {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 1rem;
    align-items: stretch;
}

@media (max-width: 700px) {
    .scoreboard { grid-template-columns: 1fr; }
}

.team-card {
    position: relative;
    background: var(--panel);
    border: 1px solid rgba(var(--team-color-rgb, var(--accent-rgb)), 0.35);
    border-radius: 1rem;
    padding: 1rem 1.25rem;
    text-align: center;
    transition: border-color 0.35s, box-shadow 0.35s, transform 0.35s;
}

.team-color-dot {
    display: inline-block;
    width: 0.75rem;
    height: 0.75rem;
    border-radius: 999px;
    background: var(--team-color, var(--accent));
    margin-bottom: 0.35rem;
    box-shadow: 0 0 0 2px rgba(255,255,255,0.15);
}

.team-card.is-control {
    border-color: var(--team-color, var(--accent));
    box-shadow:
        0 0 0 1px rgba(var(--team-color-rgb, var(--accent-rgb)), 0.45),
        0 12px 30px rgba(var(--team-color-rgb, var(--accent-rgb)), 0.22);
    transform: translateY(-2px);
}

.team-card h2 {
    margin: 0;
    font-family: var(--font-display);
    letter-spacing: 0.04em;
    font-size: 1.6rem;
    color: var(--cream);
}

.score {
    font-family: var(--font-display);
    font-size: 3rem;
    margin: 0.2rem 0;
    color: var(--accent);
    line-height: 1;
}

.players {
    list-style: none;
    padding: 0;
    margin: 0.5rem 0 0;
    color: var(--muted);
    font-size: 0.9rem;
}

.match-meta {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    text-align: center;
    min-width: 140px;
}

.code-pill, .status-pill {
    margin: 0;
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
    background: rgba(0,0,0,0.3);
    border: 1px solid var(--line);
    font-weight: 700;
    transition: border-color 0.45s ease;
}

.status-pill { color: var(--accent-soft); }

.pot { margin: 0.25rem 0 0; }

.strikes {
    display: flex;
    gap: 0.35rem;
    margin-top: 0.35rem;
}

.x {
    width: 2rem;
    height: 2rem;
    display: grid;
    place-items: center;
    border-radius: 0.35rem;
    border: 2px solid rgba(255,255,255,0.2);
    color: transparent;
    font-weight: 800;
}

.x.is-on {
    color: var(--danger);
    border-color: var(--danger);
    background: rgba(232, 93, 76, 0.15);
    animation: pop 0.35s ease-out;
}

.question-banner {
    text-align: center;
    padding: 1.25rem;
    background: linear-gradient(90deg, transparent, rgba(var(--accent-rgb), 0.14), transparent);
    border-block: 1px solid var(--line);
    transition: background 0.45s ease, border-color 0.45s ease;
}

.question {
    font-size: clamp(1.2rem, 3vw, 1.7rem);
    font-weight: 700;
    margin: 0;
    color: var(--cream);
}

.turn-hint { margin: 0.6rem 0 0; color: var(--accent-soft); transition: color 0.45s ease; }

.board {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.board-row {
    display: grid;
    grid-template-columns: 2.5rem 1fr 3.5rem;
    align-items: center;
    gap: 0.75rem;
    padding: 0.85rem 1rem;
    background: rgba(8, 18, 34, 0.75);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 0.6rem;
}

.board-row.is-revealed {
    border-color: var(--accent);
    background: linear-gradient(90deg, rgba(var(--accent-rgb), 0.2), rgba(8,18,34,0.75));
    animation: reveal 0.45s ease-out;
}

.board-row .rank {
    font-family: var(--font-display);
    font-size: 1.4rem;
    color: var(--accent);
}

.board-row .label {
    font-weight: 700;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.board-row .pct {
    text-align: right;
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--accent-soft);
}

.game-actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    margin-top: 0.5rem;
}

.answer-form {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    width: min(640px, 100%);
    justify-content: center;
}

.answer-form input {
    flex: 1 1 220px;
}

.clarify {
    width: 100%;
    text-align: center;
    color: var(--warn);
    font-weight: 700;
    margin: 0;
}

.winner-banner {
    text-align: center;
    padding: 1.5rem;
    border: 1px solid var(--accent);
    border-radius: 1rem;
    background: rgba(var(--accent-rgb), 0.1);
}

.winner-banner h2 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    color: var(--accent);
    margin: 0 0 0.5rem;
}

.table {
    width: 100%;
    border-collapse: collapse;
}

.table th, .table td {
    text-align: left;
    padding: 0.75rem 0.5rem;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.table a { color: var(--accent-soft); }

.table-actions {
    display: flex;
    gap: 0.35rem;
    justify-content: flex-end;
}

.answer-list { line-height: 1.7; }

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    border: 0;
}

@keyframes rise {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: none; }
}

@keyframes reveal {
    from { opacity: 0.4; transform: scaleX(0.98); }
    to { opacity: 1; transform: none; }
}

@keyframes pop {
    from { transform: scale(0.6); }
    to { transform: scale(1); }
}