.kirin-settings-screen{width:min(1180px,100%);margin:0 auto;display:grid;gap:16px}
.kirin-settings-header{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;padding:22px;border:1px solid var(--line);border-radius:16px;background:linear-gradient(145deg,#12140f,#0b0e0b)}
.kirin-settings-header h1{margin:0;font-size:28px}.kirin-settings-header>div>p:last-child{margin:8px 0 0;color:var(--muted);font-size:13px}
@media(min-width:721px){.kirin-settings-header{padding:18px;background:#0b0e0b}.kirin-settings-header .kirin-breadcrumb{margin:0 0 1px;font-size:14px;line-height:1.35}.kirin-settings-header h1{font-size:36px;line-height:1.25}.kirin-settings-header>div>p:last-child{margin:6px 0 0;font-size:14px;line-height:1.35}}
.kirin-settings-version{padding:7px 11px;border:1px solid var(--line);border-radius:999px;color:var(--gold-soft);font-size:11px;white-space:nowrap}
.kirin-settings-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.kirin-settings-card{padding:18px;border:1px solid var(--line-soft);border-radius:14px;background:#0b0e0b}.kirin-settings-card--wide{grid-column:1/-1}
.kirin-settings-card-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:16px}.kirin-settings-card-heading h2{margin:0 0 5px;font-size:16px}.kirin-settings-card-heading p{margin:0;color:var(--muted);font-size:11px;line-height:1.6}.kirin-settings-card-heading>span{padding:4px 8px;border:1px solid var(--line-soft);border-radius:999px;color:var(--muted);font-size:10px}
.kirin-settings-choice-group{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.kirin-settings-choice-group label{cursor:pointer}.kirin-settings-choice-group input{position:absolute;opacity:0;pointer-events:none}.kirin-settings-choice-group span{display:block;padding:11px;border:1px solid var(--line-soft);border-radius:10px;color:#c8d0c9;text-align:center;font-size:12px}.kirin-settings-choice-group input:checked+span{border-color:var(--gold);background:rgba(215,181,74,.1);color:var(--gold-soft)}
.kirin-settings-switch{display:flex;align-items:center;justify-content:space-between;gap:18px;cursor:pointer}.kirin-settings-switch>span{display:grid;gap:4px}.kirin-settings-switch strong{font-size:13px}.kirin-settings-switch small{color:var(--muted);font-size:10px}.kirin-settings-switch input{position:absolute;opacity:0}.kirin-settings-switch i{position:relative;width:42px;height:23px;border:1px solid #3a4038;border-radius:999px;background:#171b17;transition:.18s}.kirin-settings-switch i::after{content:'';position:absolute;top:3px;left:3px;width:15px;height:15px;border-radius:50%;background:#7d887f;transition:.18s}.kirin-settings-switch input:checked+i{border-color:#8c7427;background:rgba(215,181,74,.16)}.kirin-settings-switch input:checked+i::after{left:22px;background:var(--gold-soft)}
.kirin-settings-data-actions{display:flex;flex-wrap:wrap;gap:10px}.kirin-settings-data-actions button,.kirin-settings-import span{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 15px;border:1px solid var(--line);border-radius:10px;background:#11150f;color:var(--gold-soft);font-size:12px;cursor:pointer}.kirin-settings-import input{position:absolute;opacity:0;pointer-events:none}.kirin-settings-data-actions button:hover,.kirin-settings-import span:hover{border-color:var(--gold);background:#17190f}
.kirin-settings-status{min-height:18px;margin:12px 0 0;color:#9fd7b4;font-size:11px}.kirin-settings-system dl{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin:0}.kirin-settings-system dl>div{padding:12px;border:1px solid var(--line-soft);border-radius:10px;background:#090c09}.kirin-settings-system dt{color:var(--muted);font-size:10px}.kirin-settings-system dd{margin:6px 0 0;font-size:13px;font-weight:700}
@media(max-width:720px){.kirin-settings-header{padding:16px}.kirin-settings-header h1{font-size:22px}.kirin-settings-grid{grid-template-columns:1fr}.kirin-settings-card--wide{grid-column:auto}.kirin-settings-choice-group{grid-template-columns:1fr}.kirin-settings-system dl{grid-template-columns:1fr}}
@media(min-width:1281px){.kirin-settings-card--wide{grid-column:auto}.kirin-settings-header{padding:18px}.kirin-settings-header h1{font-size:32px}}

/* === Sprint40 FinalQA Settings 1366 header parity BEGIN === */
/*
 * Runtime matrix:
 * >=1281 desktop baseline:
 * Home / Race / Analysis / Review title = 36px.
 * Settings alone is forced back to 32px by its own 1281+ rule.
 *
 * Fix only that measured Settings desktop regression.
 */
@media (min-width:1281px){
  .kirin-settings-screen .kirin-settings-header h1{
    font-size:36px!important;
  }
}
/* === Sprint40 FinalQA Settings 1366 header parity END === */