:root{--bg: #f6f8ff;--card: #ffffff;--text: #1f2328;--muted: #5f6b7a;--brand: #ff69b4;--brand2: #5b7cff;--danger: #ff4d4f;--success: #22c55e;--warning: #eab308;--bili-blue: #00a1d6;--brand-rgb: 255, 105, 180;--brand2-rgb: 91, 124, 255;--danger-rgb: 255, 77, 79;--success-rgb: 34, 197, 94;--warning-rgb: 234, 179, 8;--bili-blue-rgb: 0, 161, 214;--black-rgb: 0, 0, 0;--bg-glow-pink: rgba(255, 196, 224, .44);--bg-glow-cyan: rgba(120, 219, 239, .48);--bg-glow-mint: rgba(169, 239, 223, .42);--bg-gradient-base: linear-gradient(135deg, #f7fcff 0%, #eefbff 47%, #fff8fb 100%);--surface-subtle: rgba(0, 0, 0, .02);--table-row-green: rgba(0, 200, 83, .1);--table-row-yellow: rgba(249, 168, 37, .12);--table-row-gray: rgba(154, 164, 178, .1);--text-on-brand: #ffffff;--text-countdown: #123e54;--text-countdown-label: rgba(36, 72, 92, .58);--glass-nav-bg: rgba(255, 255, 255, .72);--glass-nav-border: rgba(255, 255, 255, .4);--glass-dropdown-bg: rgba(255, 255, 255, .8);--glass-dropdown-border: rgba(255, 255, 255, .6);--glass-hero-bg: rgba(255, 255, 255, .55);--glass-card-bg: linear-gradient(145deg, rgba(255,255,255,.78), rgba(255,255,255,.34)), rgba(255,255,255,.58);--glass-card-border: rgba(255, 255, 255, .76);--glass-cell-bg: linear-gradient(180deg, rgba(255,255,255,.5), rgba(255,255,255,.24)), rgba(255,255,255,.28);--glass-cell-border: rgba(255, 255, 255, .5);--glass-cell-main-bg: linear-gradient(180deg, rgba(255,255,255,.56), rgba(232,249,255,.32)), rgba(255,255,255,.3);--glass-orb-a: rgba(0, 161, 214, .14);--glass-orb-b: rgba(255, 146, 200, .18);--glass-tile-a-bg: linear-gradient(145deg, rgba(255,255,255,.52), rgba(255,255,255,.16)), rgba(138,228,218,.18);--glass-tile-b-bg: linear-gradient(145deg, rgba(255,255,255,.54), rgba(255,255,255,.14)), rgba(255,146,200,.16);--glass-inset-light: rgba(255, 255, 255, .7);--shadow: 0 12px 30px rgba(0,0,0,.08);--shadow2: 0 10px 20px rgba(0,0,0,.08);--shadow-nav: 0 1px 12px rgba(0, 0, 0, .06);--shadow-dropdown: 0 8px 32px rgba(20, 116, 158, .12);--shadow-brand: 0 6px 20px rgba(255, 105, 180, .3);--shadow-bili: 0 8px 16px rgba(0, 161, 214, .18);--shadow-card: 0 18px 56px rgba(20, 116, 158, .14);--border: 1px solid rgba(20, 32, 60, .1);--line: rgba(20, 32, 60, .1);--radius: 16px;--pad: 20px;--h1: 30px;--h2: 20px;--base: 15px;--small: 13px;--nav-height: 64px}:root.dark{--bg: #0c1020;--card: #0f1730;--text: #e9eef7;--muted: #a9b3c3;--bg-glow-pink: rgba(var(--brand-rgb), .06);--bg-glow-cyan: rgba(var(--bili-blue-rgb), .06);--bg-glow-mint: rgba(var(--success-rgb), .04);--bg-gradient-base: linear-gradient(135deg, #0c1020 0%, #0f1730 47%, #0c1020 100%);--surface-subtle: rgba(255, 255, 255, .04);--table-row-green: rgba(0, 200, 83, .15);--table-row-yellow: rgba(249, 168, 37, .18);--table-row-gray: rgba(154, 164, 178, .15);--text-countdown: #7ec8e3;--text-countdown-label: rgba(160, 200, 220, .6);--glass-nav-bg: rgba(15, 23, 48, .72);--glass-nav-border: rgba(255, 255, 255, .08);--glass-dropdown-bg: rgba(15, 23, 48, .88);--glass-dropdown-border: rgba(255, 255, 255, .1);--glass-hero-bg: rgba(0, 0, 0, .18);--glass-card-bg: linear-gradient(145deg, rgba(15,23,48,.78), rgba(15,23,48,.34)), rgba(15,23,48,.58);--glass-card-border: rgba(255, 255, 255, .12);--glass-cell-bg: linear-gradient(180deg, rgba(15,23,48,.6), rgba(15,23,48,.3)), rgba(15,23,48,.35);--glass-cell-border: rgba(255, 255, 255, .08);--glass-cell-main-bg: linear-gradient(180deg, rgba(20,30,60,.6), rgba(15,23,48,.3)), rgba(15,23,48,.38);--glass-orb-a: rgba(0, 161, 214, .2);--glass-orb-b: rgba(255, 146, 200, .25);--glass-tile-a-bg: linear-gradient(145deg, rgba(15,23,48,.6), rgba(15,23,48,.2)), rgba(0,161,214,.15);--glass-tile-b-bg: linear-gradient(145deg, rgba(15,23,48,.6), rgba(15,23,48,.2)), rgba(255,146,200,.12);--glass-inset-light: rgba(255, 255, 255, .08);--shadow: none;--shadow2: none;--shadow-nav: 0 1px 12px rgba(0, 0, 0, .2);--shadow-dropdown: 0 8px 32px rgba(0, 0, 0, .3);--shadow-brand: 0 6px 20px rgba(255, 105, 180, .25);--shadow-bili: 0 8px 16px rgba(0, 161, 214, .25);--shadow-card: 0 18px 56px rgba(0, 0, 0, .3);--border: 1px solid rgba(255,255,255,.1);--line: rgba(255,255,255,.1)}:root.dark body:before{opacity:.18}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Noto Sans SC,PingFang SC,sans-serif;background:var(--bg);color:var(--text);line-height:1.75;font-size:var(--base);min-height:100vh}a{color:var(--brand2);text-decoration:none}a:hover{text-decoration:underline}code{background:rgba(var(--brand2-rgb),.1);padding:2px 6px;border-radius:6px;font-size:.9em}blockquote{margin:10px 0;padding:10px 14px;border-left:5px solid var(--brand2);background:rgba(var(--brand2-rgb),.08);border-radius:var(--radius);color:var(--text)}table{width:100%;border-collapse:collapse;overflow:hidden;border-radius:var(--radius);border:var(--border);margin:10px 0}th,td{padding:12px 10px;border-bottom:1px solid var(--line);vertical-align:top;text-align:left}th{color:var(--muted);font-weight:700;background:var(--surface-subtle)}tr:last-child td{border-bottom:0}ul{list-style:none;padding-left:0}