/**
 * «Palco da Pista» — detalhe do circuito (DEM-166, 2026-11-01). Prefixo cs-.
 */
.cs { --cs-accent: var(--color-accent, #ffc400); --cs-line: rgba(255,255,255,.1); --cs-muted: rgba(244,246,251,.7); color: var(--color-text-primary, #f4f6fb); }

/* Herói */
.cs-hero {
    position: relative; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 24px; align-items: end;
    min-height: 360px; padding: 64px 28px 28px; border-radius: 22px; overflow: hidden; isolation: isolate; margin-bottom: 16px;
    background-color: #0c0e14;
    background-image: radial-gradient(120% 90% at 0% 100%, color-mix(in srgb, var(--cs-accent) 22%, transparent), transparent 60%);
    border: 1px solid var(--cs-line);
}
.cs-hero.has-photo::before {
    content: ''; position: absolute; inset: -20px; z-index: -2; background: var(--cs-photo) center / cover no-repeat;
    filter: blur(18px) saturate(1.2) brightness(.45); transform: scale(1.05);
}
.cs-hero::after { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(10,12,18,.2), rgba(10,12,18,.88) 75%); }
.cs-back {
    position: absolute; top: 16px; left: 16px; display: inline-flex; align-items: center; gap: 8px; min-height: 40px; padding: 8px 14px;
    border-radius: 999px; background: rgba(10,12,18,.7); border: 1px solid var(--cs-line); color: #fff !important; font-weight: 800; text-decoration: none; backdrop-filter: blur(6px);
}
.cs-back:hover { border-color: var(--cs-accent); }
.cs-kicker { display: inline-flex; align-items: center; gap: 8px; font-size: .72rem; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; color: var(--cs-accent); }
.cs-flag { width: 22px; height: auto; border-radius: 3px; }
.cs-title { margin: 6px 0 4px; font-family: 'Exo 2', sans-serif; font-style: italic; font-weight: 900; font-size: clamp(2rem, 4.6vw, 3.4rem); line-height: 1; text-transform: uppercase; text-shadow: 0 4px 24px rgba(0,0,0,.5); }
.cs-sub { margin: 0; color: var(--cs-muted); font-weight: 700; letter-spacing: .04em; }
.cs-alias { margin: 4px 0 0; color: var(--cs-muted); font-size: .9rem; }
.cs-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.cs-chip { padding: 5px 12px; border-radius: 999px; background: rgba(255,255,255,.08); border: 1px solid var(--cs-line); font-weight: 800; font-size: .8rem; }
.cs-chip.is-hot { background: rgba(231,76,60,.9); border-color: transparent; color: #fff; }
.cs-actions, .cs-row-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.cs-hero-photo { position: relative; aspect-ratio: 16 / 10; border-radius: 16px; overflow: hidden; background: rgba(0,0,0,.35); border: 1px solid var(--cs-line); box-shadow: 0 20px 50px rgba(0,0,0,.45); transform: rotate(1.2deg); }
.cs-hero-photo img { width: 100%; height: 100%; object-fit: cover; }

.cs-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 42px; padding: 8px 16px; border-radius: 999px;
    border: 1px solid var(--cs-line); background: rgba(255,255,255,.06); color: #fff !important; font-weight: 800; font-size: .86rem; text-decoration: none; cursor: pointer;
}
.cs-btn span, .cs-btn i { color: inherit !important; }
.cs-btn:hover { background: rgba(255,255,255,.12); }
.cs-btn.is-primary { background: var(--cs-accent); border-color: transparent; color: #0b0d12 !important; }
.cs-btn[disabled] { opacity: .6; cursor: progress; }
.cs-btn:focus-visible, .cs a:focus-visible { outline: 3px solid var(--cs-accent); outline-offset: 2px; }

/* Números da pista */
.cs-numbers { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; margin-bottom: 18px; }
.cs-num { padding: 14px 16px; border-radius: 16px; background: var(--color-surface, rgba(255,255,255,.04)); border: 1px solid var(--cs-line); animation: cs-in .5s ease both; animation-delay: calc(var(--i) * 60ms); }
.cs-num strong { display: block; font-family: 'Exo 2', sans-serif; font-style: italic; font-weight: 900; font-size: 1.9rem; line-height: 1; color: var(--cs-accent); font-variant-numeric: tabular-nums; }
.cs-num span { font-size: .72rem; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; color: var(--cs-muted); }
@keyframes cs-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* Grade */
.cs-grid { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(300px, 1fr); gap: 16px; align-items: start; }
.cs-grid.is-single { grid-template-columns: 1fr; }
.cs-main, .cs-side { display: grid; gap: 16px; min-width: 0; }
.cs-card { padding: 18px; border-radius: 18px; background: var(--color-surface, rgba(255,255,255,.04)); border: 1px solid var(--cs-line); min-width: 0; }
.cs-card-title { display: flex; align-items: center; gap: 10px; margin: 0 0 14px; font-size: 1.05rem; font-weight: 900; color: var(--color-text-primary, #fff); }
.cs-card-title i { color: var(--cs-accent); }

/* Placa de recorde */
.cs-plate { position: relative; padding: 16px; border-radius: 14px; margin-bottom: 12px; overflow: hidden;
    background: linear-gradient(135deg, rgba(255,196,0,.18), rgba(0,0,0,.35) 60%); border: 1px solid rgba(255,196,0,.45); }
.cs-plate.is-ta { background: linear-gradient(135deg, rgba(91,141,239,.2), rgba(0,0,0,.35) 60%); border-color: rgba(91,141,239,.5); }
.cs-plate::after { content: ''; position: absolute; top: 0; left: -60%; width: 40%; height: 100%; background: linear-gradient(100deg, transparent, rgba(255,255,255,.18), transparent); animation: cs-shine 4.5s ease-in-out infinite; }
@keyframes cs-shine { 0%, 60% { left: -60%; } 100% { left: 130%; } }
.cs-plate-label { display: block; font-size: .7rem; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; color: var(--cs-muted); }
.cs-plate-time { display: block; margin: 4px 0 10px; font-family: 'Exo 2', sans-serif; font-style: italic; font-weight: 900; font-size: clamp(2.2rem, 4vw, 2.9rem); line-height: 1; color: #ffc400; font-variant-numeric: tabular-nums; }
.cs-plate.is-ta .cs-plate-time { color: #8fb1ff; }
.cs-plate-who { display: flex; align-items: center; gap: 10px; text-decoration: none; color: #fff !important; }
.cs-plate-txt { min-width: 0; display: grid; }
.cs-plate-txt b { font-weight: 900; }
.cs-plate-txt small { color: var(--cs-muted); font-size: .76rem; }

/* Avatares */
.cs-avatar { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; overflow: hidden; flex: 0 0 auto; background: color-mix(in srgb, var(--cs-accent) 55%, #0b0d12); box-shadow: 0 0 0 2px rgba(255,255,255,.18); }
.cs-avatar.is-md { width: 48px; height: 48px; }
.cs-avatar img { width: 100%; height: 100%; object-fit: cover; }
.cs-ini { font-family: 'Exo 2', sans-serif; font-style: italic; font-weight: 900; color: #fff !important; font-size: .82rem; text-shadow: 0 1px 4px rgba(0,0,0,.5); }

/* Reis da pista: pódio 2-1-3 */
.cs-podium { display: grid; grid-template-columns: repeat(3, 1fr); align-items: end; gap: 8px; }
.cs-step { display: flex; flex-direction: column; align-items: center; gap: 4px; min-width: 0; text-decoration: none; color: #fff !important; }
.cs-step-name { max-width: 100%; font-weight: 800; font-size: .82rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cs-step-val { font-size: .72rem; color: var(--cs-muted); font-weight: 700; }
.cs-step-block { width: 100%; text-align: center; border-radius: 10px 10px 0 0; font-family: 'Exo 2', sans-serif; font-style: italic; font-weight: 900; color: #0b0d12 !important; }
.step-1 .cs-step-block { height: 64px; line-height: 64px; font-size: 1.5rem; background: linear-gradient(#fff1a8, #ffc400); }
.step-2 .cs-step-block { height: 46px; line-height: 46px; font-size: 1.2rem; background: linear-gradient(#ffffff, #c9d1db); }
.step-3 .cs-step-block { height: 34px; line-height: 34px; background: linear-gradient(#ffd0a6, #e09155); }
.step-1 .cs-avatar { width: 58px; height: 58px; box-shadow: 0 0 0 3px #ffc400; }
.cs-rest { list-style: none; margin: 12px 0 0; padding: 0; display: grid; gap: 6px; }
.cs-rest-row, .cs-vet-row { display: grid; grid-template-columns: 34px 34px minmax(0, 1fr) auto; align-items: center; gap: 10px; padding: 8px 10px; border-radius: 12px; background: rgba(0,0,0,.25); text-decoration: none; color: #fff !important; }
.cs-rest-pos { font-family: 'Exo 2', sans-serif; font-style: italic; font-weight: 900; text-align: center; }
.cs-rest-name, .cs-vet-name { font-weight: 800; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cs-rest-val, .cs-vet-val { font-size: .78rem; font-weight: 800; color: var(--cs-accent); white-space: nowrap; }

/* Veteranos */
.cs-vet { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.cs-vet-row { grid-template-columns: 34px minmax(0, 1fr) auto; }
.cs-vet-mid { min-width: 0; display: grid; gap: 5px; }
.cs-vet-bar { height: 6px; border-radius: 999px; background: rgba(255,255,255,.08); overflow: hidden; }
.cs-vet-bar i { display: block; height: 100%; width: var(--w); background: linear-gradient(90deg, color-mix(in srgb, var(--cs-accent) 50%, #000), var(--cs-accent)); border-radius: 999px; }

/* Próxima largada */
.cs-next { border-color: color-mix(in srgb, var(--cs-accent) 45%, transparent); }
.cs-next-stage { display: block; font-family: 'Exo 2', sans-serif; font-style: italic; font-weight: 900; font-size: 1.25rem; }
.cs-next-meta, .cs-next-when { display: block; color: var(--cs-muted); font-size: .82rem; font-weight: 700; }
.cs-clock { display: flex; gap: 8px; margin: 12px 0 6px; }
.cs-clock-cell { flex: 1; padding: 8px 4px; border-radius: 12px; background: rgba(0,0,0,.35); border: 1px solid var(--cs-line); text-align: center; }
.cs-clock-cell b { display: block; font-family: 'Exo 2', sans-serif; font-style: italic; font-weight: 900; font-size: 1.8rem; line-height: 1; font-variant-numeric: tabular-nums; }
.cs-clock-cell small { font-size: .66rem; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; color: var(--cs-muted); }
.cs-more { list-style: none; margin: 12px 0 0; padding: 10px 0 0; border-top: 1px solid var(--cs-line); display: grid; gap: 6px; }
.cs-more a { display: grid; text-decoration: none; color: #fff !important; font-weight: 700; }
.cs-more small { color: var(--cs-muted); }

/* Linha do tempo */
.cs-tl { list-style: none; margin: 0; padding: 0 0 0 4px; position: relative; display: grid; gap: 12px; }
.cs-tl::before { content: ''; position: absolute; left: 30px; top: 6px; bottom: 6px; width: 2px; background: linear-gradient(var(--cs-accent), transparent); opacity: .5; }
.cs-tl-item { position: relative; display: grid; grid-template-columns: 56px minmax(0, 1fr) auto; gap: 12px; align-items: center; animation: cs-in .45s ease both; animation-delay: calc(var(--i) * 70ms); }
.cs-tl-year { position: relative; z-index: 1; display: grid; place-items: center; height: 30px; border-radius: 999px; background: #0c0e14; border: 2px solid var(--cs-accent); font-family: 'Exo 2', sans-serif; font-style: italic; font-weight: 900; font-size: .82rem; }
.cs-tl-body { display: grid; min-width: 0; text-decoration: none; color: #fff !important; padding: 10px 12px; border-radius: 12px; background: rgba(0,0,0,.25); }
.cs-tl-body strong { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cs-tl-body small { color: var(--cs-muted); font-size: .76rem; }
.cs-tl-winner { display: flex; align-items: center; gap: 8px; text-decoration: none; color: #fff !important; padding: 6px 12px 6px 6px; border-radius: 999px; background: linear-gradient(90deg, rgba(255,196,0,.2), rgba(0,0,0,.25)); border: 1px solid rgba(255,196,0,.4); max-width: 220px; }
.cs-tl-winner span { display: grid; min-width: 0; }
.cs-tl-winner small { font-size: .62rem; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; color: #ffc400; }
.cs-tl-winner b { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-size: .84rem; }

/* Traçado */
.cs-track-box { display: grid; place-items: center; border-radius: 14px; background: radial-gradient(circle at 50% 45%, color-mix(in srgb, var(--cs-accent) 14%, transparent), transparent 70%), rgba(0,0,0,.25); min-height: 220px; padding: 12px; }
.cs-track-img { max-width: 100%; max-height: 420px; border-radius: 10px; background: #fff; padding: 10px; }
.cs-track-svg { width: 90%; max-height: 380px; overflow: visible; }
.cs-track-svg path { fill: none; stroke-linecap: round; stroke-linejoin: round; }
.cs-trk-glow { stroke: var(--cs-accent); stroke-width: 12; opacity: .3; filter: blur(3px); }
.cs-trk-line { stroke: rgba(255,255,255,.92); stroke-width: 3.2; }
.cs-trk-run { stroke: var(--cs-accent); stroke-width: 4.5; stroke-dasharray: 6 94; animation: cs-lap 6s linear infinite; }
@keyframes cs-lap { to { stroke-dashoffset: -100; } }

/* Sobre e galeria */
.cs-about p { color: var(--cs-muted); line-height: 1.6; }
.cs-addr i { color: var(--cs-accent); }
.cs-gal { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 10px; }
.cs-gal-item { position: relative; display: block; border-radius: 12px; overflow: hidden; aspect-ratio: 16 / 10; background: rgba(0,0,0,.3); }
.cs-gal-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s ease; }
.cs-gal-item:hover img { transform: scale(1.04); }
.cs-gal-item span { position: absolute; left: 8px; bottom: 8px; padding: 2px 8px; border-radius: 999px; background: rgba(0,0,0,.7); font-size: .72rem; font-weight: 800; color: #fff; }

/* Vitrine (visitante) */
.cs-lock { text-align: center; padding: 28px 20px; background: linear-gradient(160deg, color-mix(in srgb, var(--cs-accent) 16%, transparent), rgba(255,255,255,.03)); border-style: dashed; }
.cs-lock > i { font-size: 1.6rem; color: var(--cs-accent); }
.cs-lock-title { margin: 8px 0 6px; font-weight: 900; font-size: 1.2rem; }
.cs-lock p { color: var(--cs-muted); max-width: 520px; margin: 0 auto; }
.cs-lock .cs-row-actions { justify-content: center; }

.cs-toast { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); z-index: 2000; padding: 12px 18px; border-radius: 999px; background: #0b0d12; color: #fff; border: 1px solid rgba(255,255,255,.2); font-weight: 800; transition: opacity .4s ease; }
.cs-toast.is-out { opacity: 0; }

@media (max-width: 991.98px) {
    .cs-grid { grid-template-columns: 1fr; }
    .cs-hero { grid-template-columns: 1fr; padding: 64px 18px 20px; min-height: 0; }
    .cs-hero-photo { order: -1; transform: none; aspect-ratio: 16 / 9; }
}
@media (max-width: 560px) {
    .cs-numbers { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .cs-num strong { font-size: 1.5rem; }
    .cs-tl-item { grid-template-columns: 48px minmax(0, 1fr); }
    .cs-tl-winner { grid-column: 2; max-width: 100%; justify-self: start; }
    .cs-tl::before { left: 26px; }
    .cs-actions .cs-btn, .cs-row-actions .cs-btn { flex: 1 1 auto; }
}
@media (prefers-reduced-motion: reduce) {
    .cs-num, .cs-tl-item { animation: none; }
    .cs-plate::after, .cs-trk-run { animation: none; }
    .cs-gal-item img { transition: none; }
}