:root{--umai-slate-base: #0e1424;--umai-slate-up: #1a2438;--umai-slate-deep: #070a14;--umai-ink: #dce6f2;--umai-ink-dim: #9ba8bd;--umai-ink-rgb: 220, 230, 242;--umai-ink-dim-rgb: 155, 168, 189;--umai-bronze: #a8b8d0;--umai-bronze-deep:#3a4d6b;--umai-bronze-hi: #cad7e8;--umai-bronze-rgb: 168, 184, 208;--umai-bronze-deep-rgb: 58, 77, 107;--umai-bronze-hi-rgb: 202, 215, 232;--umai-accent-cool: #a8c5e0;--umai-accent-cool-rgb: 168, 197, 224;--umai-hairline: rgba(168, 184, 208, .22);--umai-hairline-strong: rgba(168, 184, 208, .45);--umai-font-display: "Fraunces", Georgia, serif;--umai-font-body: "Manrope", sans-serif;--umai-font-mono: "JetBrains Mono", monospace;--umai-font-kanji: "Noto Serif JP", serif;--umai-space-1: 4px;--umai-space-2: 8px;--umai-space-3: 12px;--umai-space-3h: 14px;--umai-space-4: 16px;--umai-space-4h: 18px;--umai-space-5: 20px;--umai-space-6: 24px;--umai-space-7: 32px;--umai-space-8: 48px;--umai-radius-0: 0;--umai-radius-sm: 4px;--umai-radius-md: 8px;--umai-radius-lg: 12px;--umai-radius-pill: 999px;--umai-text-micro: 9px;--umai-text-caption: 10px;--umai-text-small: 11px;--umai-text-body: 12px;--umai-text-lead: 14px;--umai-text-panel: 16px;--umai-text-title: 18px;--umai-text-display-sm: 22px;--umai-text-display: 28px;--umai-text-display-lg: 36px;--umai-text-hero: 48px;--umai-weight-regular: 400;--umai-weight-medium: 500;--umai-weight-semibold: 600;--umai-weight-bold: 700;--umai-tracking-tight: 0;--umai-tracking-normal: .5px;--umai-tracking-wide: 1.5px;--umai-tracking-caps: 3px;--umai-tracking-caps-xl: 4px;--umai-shadow-card: 0 4px 12px rgba(0, 0, 0, .55), 0 0 20px rgba(255, 255, 255, .06);--umai-shadow-hover: 0 6px 16px rgba(0, 0, 0, .7), 0 0 28px rgba(168, 197, 224, .2);--umai-shadow-deep: 0 12px 48px rgba(0, 0, 0, .7);--umai-glow-sm: 0 0 8px rgba(168, 197, 224, .3);--umai-glow-md: 0 0 16px rgba(168, 197, 224, .4);--umai-glow-lg: 0 0 32px rgba(168, 197, 224, .5)}::-webkit-scrollbar{width:12px;height:12px}::-webkit-scrollbar-track{background:var(--umai-slate-deep);border-left:1px solid var(--umai-hairline)}::-webkit-scrollbar-thumb{background:linear-gradient(180deg,var(--umai-bronze-deep) 0%,var(--umai-slate-up) 100%);border:2px solid var(--umai-slate-deep);border-radius:0}::-webkit-scrollbar-thumb:hover{background:linear-gradient(180deg,var(--umai-bronze) 0%,var(--umai-bronze-deep) 100%)}::-webkit-scrollbar-corner{background:var(--umai-slate-deep)}html{scrollbar-color:var(--umai-bronze-deep) var(--umai-slate-deep);scrollbar-width:thin}