/* ─── Rivento Quest · game.css ────────────────────────────────────────
 * Styles for the roulette page only. Layered on top of style.css tokens.
 * Animation strategy: only the wheel rotor uses transform (compositor-safe).
 * Number labels are static within the rotor — they rotate as a unit.
 * ──────────────────────────────────────────────────────────────────── */

/* ─── 1. PAGE FRAME ───────────────────────────────────────────────── */
.page--game main { background: var(--bg); }

.game {
    padding: clamp(2rem, 4vw, 3.5rem) 0 clamp(3rem, 5vw, 5rem);
    min-height: calc(100vh - 200px);
}
.game__container { display: flex; flex-direction: column; gap: clamp(1.5rem, 3vw, 2.5rem); }

/* ─── 2. HEAD STRIP (title + balance) ─────────────────────────────── */
.game__head {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 1.5rem;
    align-items: end;
    border-bottom: 1px solid var(--line);
    padding-bottom: clamp(1.25rem, 2.5vw, 2rem);
}
.game__head-left { min-width: 0; }
.game__title {
    font-size: clamp(2.25rem, 5vw, 3.75rem);
    line-height: .95;
    margin: .35rem 0 .65rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: -.01em;
}
.game__subtitle {
    color: var(--text-mute);
    font-size: .95rem;
    line-height: 1.5;
    max-width: 56ch;
}
.game__head-right {
    display: flex; flex-direction: column; align-items: flex-end; gap: .5rem;
}

/* ─── 3. BALANCE ──────────────────────────────────────────────────── */
.balance {
    display: grid;
    grid-template-columns: auto;
    grid-template-rows: auto auto auto;
    text-align: right;
    padding: .85rem 1.1rem;
    background: var(--bg-elev-1);
    border: 1px solid var(--line-strong);
    min-width: 200px;
}
.balance__label {
    font-size: .68rem;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: .15em;
}
.balance__value {
    font-size: 2rem;
    line-height: 1;
    color: var(--text);
    margin: .15rem 0 .2rem;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
    transition: color var(--dur-fast) var(--ease);
}
.balance__value.is-up { color: var(--green-ok); }
.balance__value.is-down { color: var(--red); }
.balance__unit {
    font-size: .68rem;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: .15em;
}

/* ─── 4. MAIN GRID (wheel + bet panel) ────────────────────────────── */
.game__grid {
    display: grid;
    grid-template-columns: 1.2fr .8fr;
    gap: clamp(1.5rem, 3vw, 2.5rem);
    align-items: start;
}

/* ─── 5. WHEEL AREA ───────────────────────────────────────────────── */
.game__wheel-area {
    background: var(--bg-elev-1);
    border: 1px solid var(--line);
    padding: clamp(1.5rem, 3vw, 2.5rem);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    position: relative;
    overflow: hidden;
}
.game__wheel-area::before {
    content: '';
    position: absolute; inset: 0;
    background: radial-gradient(
        circle at 50% 35%,
        rgba(255, 46, 46, .08),
        transparent 60%
    );
    pointer-events: none;
}

.wheel {
    position: relative;
    width: min(100%, 460px);
    aspect-ratio: 1 / 1;
    display: grid;
    place-items: center;
    z-index: 1;
}

/* pointer arrow at top */
.wheel__pointer {
    position: absolute;
    top: -4px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    filter: drop-shadow(0 2px 6px rgba(0,0,0,.6));
}

/* the rotor - this is the part that spins */
.wheel__rotor {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: var(--bg-elev-2);
    border: 3px solid var(--line-strong);
    box-shadow:
        0 0 0 2px var(--bg),
        0 0 0 4px var(--line),
        inset 0 0 30px rgba(0,0,0,.6),
        0 12px 40px rgba(0,0,0,.5);
    /* will-change set in JS only during spin to avoid permanent layer */
    transform: rotate(0deg);
    /* contain layout/paint to keep this isolated */
    contain: layout paint;
}

/* sectors created in JS as absolutely-positioned divs inside rotor */
.wheel__sector {
    position: absolute;
    left: 50%; top: 50%;
    width: 50%;
    height: 50%;
    transform-origin: 0% 100%;
    /* use clip-path triangle for the wedge */
    clip-path: polygon(
        0 100%,
        0 0,
        100% 100%
    );
}
/* number label at outer edge, oriented radially */
.wheel__num {
    position: absolute;
    left: 50%; top: 50%;
    transform-origin: 0% 50%;
    color: var(--text);
    font-family: var(--font-display);
    font-weight: 800;
    font-size: clamp(.65rem, 1.4vw, .9rem);
    line-height: 1;
    pointer-events: none;
    user-select: none;
    text-align: right;
    padding-right: 12px;
    width: 50%;
    /* readable contrast on red/black with subtle stroke via shadow */
    text-shadow: 0 0 2px rgba(0,0,0,.8);
}

/* center hub */
.wheel__hub {
    position: absolute;
    left: 50%; top: 50%;
    width: 22%;
    aspect-ratio: 1 / 1;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    background: var(--bg);
    border: 2px solid var(--line-strong);
    box-shadow:
        inset 0 0 12px rgba(0,0,0,.8),
        0 4px 12px rgba(0,0,0,.6);
    display: grid;
    place-items: center;
    z-index: 2;
    pointer-events: none;
}
.wheel__hub-mark {
    color: var(--red);
    font-size: .75rem;
    letter-spacing: .15em;
    font-weight: 700;
}

/* spin state — promote to its own layer only while spinning */
.wheel.is-spinning .wheel__rotor { will-change: transform; }

/* ─── 6. RESULT BANNER ────────────────────────────────────────────── */
.result {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 1rem 1.25rem;
    align-items: center;
    width: 100%;
    padding: 1rem 1.25rem;
    background: var(--bg-elev-2);
    border: 1px solid var(--line-strong);
    border-left: 3px solid var(--line-strong);
    transition: border-left-color var(--dur-mid) var(--ease);
    position: relative;
    z-index: 1;
}
.result.is-win { border-left-color: var(--green-ok); }
.result.is-loss { border-left-color: var(--red); }

.result__label {
    color: var(--text-dim);
    font-size: .68rem;
    text-transform: uppercase;
    letter-spacing: .15em;
}
.result__number {
    font-size: clamp(2rem, 4vw, 2.75rem);
    line-height: 1;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
    color: var(--text);
    min-width: 2.5ch;
}
.result__number.col-red { color: var(--red); }
.result__number.col-black { color: var(--text); }
.result__number.col-green { color: var(--green-ok); }
.result__meta {
    color: var(--text-mute);
    font-size: .78rem;
    text-transform: uppercase;
    letter-spacing: .12em;
    text-align: right;
}

/* ─── 7. BET PANEL ────────────────────────────────────────────────── */
.bet-panel {
    background: var(--bg-elev-1);
    border: 1px solid var(--line);
    padding: clamp(1.25rem, 2.5vw, 1.75rem);
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    position: sticky;
    top: 110px;
}
.bet-panel__title {
    font-size: clamp(1.5rem, 2.5vw, 1.85rem);
    line-height: 1;
    text-transform: uppercase;
    letter-spacing: -.005em;
    font-weight: 800;
    margin: 0;
}
.bet-panel__group {
    display: flex; flex-direction: column; gap: .55rem;
}

.stake {
    display: grid;
    grid-template-columns: 1fr;
    gap: .5rem;
}
.stake__input {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    padding: .75rem .9rem;
}
.stake__input::-webkit-outer-spin-button,
.stake__input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.stake__input { -moz-appearance: textfield; }

.stake__chips {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: .35rem;
}
.stake__chips .chip {
    background: transparent;
    border: 1px solid var(--line-strong);
    color: var(--text-mute);
    padding: .5rem 0;
    font-family: var(--font-mono);
    font-size: .8rem;
    text-align: center;
    cursor: pointer;
    transition: color var(--dur-fast), border-color var(--dur-fast);
}
.stake__chips .chip:hover {
    color: var(--red);
    border-color: var(--red);
}

/* ─── 8. BET GRID ─────────────────────────────────────────────────── */
.bet-grid--outside {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: .35rem;
}
.bet-btn {
    background: var(--bg-elev-2);
    border: 1px solid var(--line-strong);
    color: var(--text);
    padding: .75rem .5rem;
    font-family: var(--font-display);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .04em;
    font-size: .92rem;
    cursor: pointer;
    transition:
        background var(--dur-fast) var(--ease),
        border-color var(--dur-fast) var(--ease),
        color var(--dur-fast) var(--ease);
}
.bet-btn:hover { border-color: var(--red); color: var(--red); }
.bet-btn.is-active {
    background: var(--red);
    border-color: var(--red);
    color: var(--bg);
}
.bet-btn.is-active:hover { color: var(--bg); }
.bet-btn--red {
    background: linear-gradient(180deg, var(--red-deep), #8a1414);
    border-color: var(--red-deep);
    color: var(--text);
}
.bet-btn--red:hover { border-color: var(--red); color: var(--text); }
.bet-btn--red.is-active { background: var(--red); border-color: var(--red); color: var(--bg); }
.bet-btn--black {
    background: linear-gradient(180deg, #0d0d0d, #000);
    border-color: var(--line-strong);
    color: var(--text);
}
.bet-btn--black:hover { border-color: var(--red); color: var(--red); }

/* ─── 9. STRAIGHT NUMBERS ─────────────────────────────────────────── */
.bet-numbers > summary {
    list-style: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: .35rem 0;
    user-select: none;
}
.bet-numbers > summary::-webkit-details-marker { display: none; }
.bet-numbers__chev {
    color: var(--text-mute);
    font-size: 1rem;
    transition: transform var(--dur-fast);
}
.bet-numbers[open] .bet-numbers__chev { transform: rotate(45deg); color: var(--red); }

.bet-grid--numbers {
    margin-top: .55rem;
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 3px;
    background: var(--line);
    padding: 3px;
    border: 1px solid var(--line-strong);
}
.num-btn {
    background: var(--bg-elev-2);
    border: none;
    color: var(--text);
    aspect-ratio: 1 / 1;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: .85rem;
    cursor: pointer;
    transition: filter var(--dur-fast), outline-color var(--dur-fast);
    outline: 2px solid transparent;
    outline-offset: -2px;
}
.num-btn:hover { filter: brightness(1.25); }
.num-btn.col-red    { background: linear-gradient(180deg, var(--red-deep), #8a1414); }
.num-btn.col-black  { background: linear-gradient(180deg, #0d0d0d, #000); }
.num-btn.col-green  { background: #1f6135; grid-column: span 6; aspect-ratio: auto; padding: .5rem 0; }
.num-btn.is-active { outline-color: var(--text); filter: brightness(1.4); }

/* ─── 10. SUMMARY + ACTIONS ───────────────────────────────────────── */
.bet-panel__summary {
    display: flex;
    flex-direction: column;
    gap: .15rem;
    padding: .65rem .8rem;
    background: var(--bg-elev-2);
    border: 1px dashed var(--line-strong);
}
.bet-panel__summary-label {
    color: var(--text-dim);
    font-size: .65rem;
    text-transform: uppercase;
    letter-spacing: .15em;
}
.bet-panel__summary-value {
    color: var(--text);
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1rem;
    text-transform: uppercase;
}
.bet-panel__clear {
    background: transparent;
    border: 0;
    color: var(--text-dim);
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: .15em;
    cursor: pointer;
    padding: .35rem 0;
    align-self: flex-start;
    transition: color var(--dur-fast);
}
.bet-panel__clear:hover { color: var(--red); }

/* ─── 11. HISTORY ─────────────────────────────────────────────────── */
.history {
    border-top: 1px solid var(--line);
    padding-top: clamp(1.25rem, 2.5vw, 1.75rem);
}
.history__head {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: .85rem;
}
.history__clear {
    background: transparent; border: 0;
    color: var(--text-dim);
    font-size: .68rem;
    text-transform: uppercase;
    letter-spacing: .15em;
    cursor: pointer;
    transition: color var(--dur-fast);
}
.history__clear:hover { color: var(--red); }

.history__list {
    list-style: none;
    margin: 0; padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: .35rem;
}
.history__item {
    width: 38px; height: 38px;
    display: grid; place-items: center;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: .92rem;
    color: var(--text);
    border: 1px solid var(--line-strong);
    font-variant-numeric: tabular-nums;
    position: relative;
    background: var(--bg-elev-2);
}
.history__item.col-red    { background: linear-gradient(180deg, var(--red-deep), #8a1414); }
.history__item.col-black  { background: linear-gradient(180deg, #0d0d0d, #000); }
.history__item.col-green  { background: #1f6135; }
.history__item.is-win::after {
    content: '';
    position: absolute;
    bottom: -3px; left: 50%;
    transform: translateX(-50%);
    width: 4px; height: 4px;
    background: var(--green-ok);
    border-radius: 50%;
}
.history__empty {
    color: var(--text-dim);
    font-size: .78rem;
    text-transform: uppercase;
    letter-spacing: .12em;
}

/* ─── 12. DISCLAIMER STRIP ────────────────────────────────────────── */
.game__disclaimer {
    display: flex;
    align-items: flex-start;
    gap: .85rem;
    padding: 1rem 1.25rem;
    background: var(--bg-elev-1);
    border: 1px solid var(--line);
    border-left: 3px solid var(--line-strong);
}
.game__disclaimer p {
    color: var(--text-mute);
    line-height: 1.5;
    font-size: .78rem;
    letter-spacing: .03em;
    text-transform: none;
}

/* ─── 13. RESPONSIVE ──────────────────────────────────────────────── */
@media (max-width: 1024px) {
    .game__grid { grid-template-columns: 1fr; }
    .bet-panel { position: static; }
}

@media (max-width: 768px) {
    .game__head {
        grid-template-columns: 1fr;
    }
    .game__head-right { align-items: flex-start; }
    .balance { text-align: left; min-width: 0; width: 100%; }
    .stake__chips { grid-template-columns: repeat(4, 1fr); }
    .bet-grid--numbers { grid-template-columns: repeat(6, 1fr); }
    .result { grid-template-columns: 1fr auto; }
    .result__meta { grid-column: 1 / -1; text-align: left; }
}

@media (max-width: 480px) {
    .bet-grid--numbers { gap: 2px; padding: 2px; }
    .num-btn { font-size: .7rem; }
    .history__item { width: 32px; height: 32px; font-size: .8rem; }
}

/* ─── 14. REDUCED MOTION ──────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
    .wheel__rotor { transition: none !important; }
}