:root{--bg: #f5f2f0;--surface: #ffffff;--fg: #1a1a2e;--muted: #6b7280;--border: #e5e0dc;--accent: #6366f1;--accent-glow: #818cf8;--signal: #10b981;--warm: #f59e0b;--rose: #f43f5e;--font-display: "Iowan Old Style", "Songti SC", "STSong", "Noto Serif SC", Georgia, serif;--font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;--font-mono: "SF Mono", "SFMono-Regular", "JetBrains Mono", Consolas, monospace;--radius-sm: 10px;--radius-md: 16px;--radius-lg: 24px;--radius-xl: 32px;--page-pad: clamp(20px, 3vw, 56px);--shadow-sm: 0 1px 3px rgba(0,0,0,.04), 0 1px 2px rgba(0,0,0,.03);--shadow-md: 0 4px 16px rgba(0,0,0,.06), 0 2px 6px rgba(0,0,0,.04);--shadow-lg: 0 12px 40px rgba(0,0,0,.08), 0 4px 12px rgba(0,0,0,.04);--shadow-xl: 0 24px 64px rgba(0,0,0,.1), 0 8px 20px rgba(0,0,0,.05)}*,*:before,*:after{box-sizing:border-box;margin:0}html{color-scheme:light;scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{min-width:320px;color:var(--fg);background:radial-gradient(ellipse 80% 50% at 50% -10%,rgba(99,102,241,.06),transparent),radial-gradient(ellipse 60% 40% at 85% 90%,rgba(16,185,129,.04),transparent),linear-gradient(180deg,#faf9f8 0%,var(--bg) 40%,#f0eeeb 100%);font-family:var(--font-body);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;letter-spacing:-.01em}button,input{font:inherit;color:inherit}button{cursor:pointer}button:focus-visible,input:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;min-height:68px;padding:0 var(--page-pad);border-bottom:1px solid rgba(229,224,220,.6);background:#ffffffb8;backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%)}.brand{display:flex;align-items:center;gap:14px}.brand-mark{display:grid;width:38px;height:38px;place-items:center;border-radius:12px;color:#fff;background:linear-gradient(135deg,var(--accent),#8b5cf6);font-family:var(--font-mono);font-size:13px;font-weight:700;letter-spacing:-.04em;box-shadow:0 4px 12px #6366f140}.brand-name{font-size:15px;font-weight:720;letter-spacing:-.02em;background:linear-gradient(135deg,var(--fg),#4a4a6a);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.brand-sub{color:var(--muted);font-size:11px;letter-spacing:.02em}.live-chip{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border:1px solid rgba(99,102,241,.15);border-radius:999px;background:#6366f10a;color:var(--muted);font-size:11px;font-weight:500}.live-dot{width:7px;height:7px;border-radius:50%;background:var(--signal);box-shadow:0 0 0 4px #10b98126,0 0 12px #10b9814d;animation:livePulse 2s ease-in-out infinite}@keyframes livePulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.7;transform:scale(.9)}}.app-shell{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(360px,.9fr);gap:clamp(32px,5vw,80px);width:min(1520px,100%);margin:0 auto;padding:clamp(40px,6vw,88px) var(--page-pad) 80px}.reader{min-width:0}.eyebrow{display:inline-flex;align-items:center;gap:10px;margin:0 0 20px;color:var(--accent);font:600 11px/1.2 var(--font-mono);letter-spacing:.14em;text-transform:uppercase}.eyebrow:after{content:"";width:28px;height:1px;background:linear-gradient(90deg,var(--accent),transparent);border-radius:1px}.reader h1{max-width:800px;margin:0;font:700 clamp(44px,6vw,80px)/.95 var(--font-display);letter-spacing:-.04em;text-wrap:balance;background:linear-gradient(135deg,var(--fg) 30%,#3b3b5c 70%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.deck{max-width:680px;margin:28px 0 0;color:var(--muted);font-size:clamp(16px,1.4vw,18px);line-height:1.8;text-wrap:pretty}.day-nav{display:flex;gap:8px;margin:42px 0 32px;padding-bottom:16px;overflow-x:auto;scrollbar-width:none}.day-nav::-webkit-scrollbar{display:none}.day-button{flex:0 0 auto;min-width:76px;min-height:56px;padding:10px 14px;border:1.5px solid transparent;border-radius:var(--radius-md);background:transparent;cursor:pointer;transition:all .25s cubic-bezier(.4,0,.2,1)}.day-button:hover{background:#6366f10a}.day-button span{display:block;color:var(--muted);font-size:11px}.day-button strong{display:block;margin-top:4px;font-size:16px;font-weight:650}.day-button.active{border-color:#6366f133;background:var(--surface);box-shadow:var(--shadow-md),0 0 0 1px #6366f114}.day-button.active strong{color:var(--accent)}.story-list{border-top:1px solid var(--border)}.story{display:grid;grid-template-columns:56px minmax(0,1fr) 42px;gap:20px;align-items:start;width:100%;padding:26px 6px;border:0;border-bottom:1px solid var(--border);background:transparent;text-align:left;cursor:pointer;transition:all .25s cubic-bezier(.4,0,.2,1);border-radius:var(--radius-sm);position:relative}.story:hover{padding-inline:16px;background:linear-gradient(90deg,#6366f108,#fff9);box-shadow:inset 3px 0 0 var(--accent)}.story.active{padding-inline:16px;background:var(--surface);box-shadow:inset 3px 0 0 var(--accent),var(--shadow-md);border-color:transparent;border-radius:var(--radius-md);margin:4px 0}.story-index{padding-top:5px;color:var(--muted);font:13px/1 var(--font-mono);transition:color .25s ease}.story:hover .story-index{color:var(--accent)}.story.active .story-index{color:var(--accent);font-weight:600}.story-kicker{display:inline-block;padding:3px 10px;border-radius:6px;background:#6366f10f;color:var(--accent);font-size:11px;font-weight:600;letter-spacing:.02em;margin-bottom:8px}.story h2{margin:0 0 8px;font:650 clamp(18px,2vw,24px)/1.4 var(--font-display);letter-spacing:-.015em;color:var(--fg);transition:color .25s ease}.story.active h2{color:var(--accent)}.story p{margin:0;color:var(--muted);font-size:14px;line-height:1.7}.story-duration{padding-top:5px;color:var(--muted);font:12px/1 var(--font-mono);text-align:right}.story-body{margin:32px 0 16px 76px;max-width:700px;padding:28px 32px;border-radius:var(--radius-md);background:linear-gradient(135deg,#6366f105,#ffffff80);border:1px solid var(--border);animation:reveal .4s cubic-bezier(.4,0,.2,1) both}.story-body p{margin:0 0 1.2em;color:#3b3b5c;font-size:15px;line-height:1.95}.source-line{display:flex;gap:12px;align-items:center;padding-top:10px;color:var(--muted);font-size:12px;font-weight:500}.source-line:before{content:"";width:28px;height:1px;background:linear-gradient(90deg,var(--accent),var(--border))}.player-column{min-width:0}.player-card{position:sticky;top:104px;overflow:hidden;border-radius:var(--radius-xl);background:var(--surface);box-shadow:var(--shadow-xl);border:1px solid rgba(229,224,220,.6);transition:box-shadow .3s ease,transform .3s ease}.player-card:hover{box-shadow:var(--shadow-xl),0 0 0 1px #6366f114}.artwork{position:relative;min-height:260px;overflow:hidden;background:radial-gradient(ellipse 120% 80% at 70% 30%,rgba(99,102,241,.3),transparent),radial-gradient(ellipse 60% 100% at 20% 80%,rgba(139,92,246,.25),transparent),linear-gradient(150deg,#1e1b4b,#312e81,#4338ca 60%,#1e1b4b)}.artwork:before,.artwork:after{position:absolute;content:"";border:1px solid rgba(255,255,255,.12);border-radius:50%}.artwork:before{width:320px;height:320px;right:-100px;top:-90px}.artwork:after{width:200px;height:200px;right:-40px;top:-35px}.artwork::marker{display:none}.wave{position:absolute;right:30px;bottom:34px;display:flex;height:56px;align-items:center;gap:6px;opacity:.9}.wave i{display:block;width:3px;height:var(--h, 32px);border-radius:99px;background:#ffffffd9;transform-origin:center}.playing .wave i{animation:pulse .75s ease-in-out infinite alternate;animation-delay:var(--d, 0s)}.art-copy{position:absolute;top:30px;right:30px;bottom:30px;left:30px;z-index:1;color:#fff}.art-label{font:600 10px/1 var(--font-mono);letter-spacing:.12em;opacity:.6;text-transform:uppercase}.art-number{margin-top:88px;font:500 82px/.75 var(--font-display);letter-spacing:-.06em;background:linear-gradient(180deg,#fff,#fff9);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.art-date{margin-top:16px;font-size:13px;opacity:.7}.player-content{padding:28px}.now-label{display:flex;align-items:center;justify-content:space-between;color:var(--muted);font-size:12px;font-weight:500}.now-state{display:inline-flex;align-items:center;gap:8px;padding:4px 12px;border-radius:999px;background:#10b98114;color:var(--signal);font-weight:600;font-size:11px}.now-state.warn{background:#f43f5e14;color:var(--rose)}.now-state:before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}.track-title{min-height:64px;margin:18px 0 8px;font:650 22px/1.4 var(--font-display);letter-spacing:-.015em;text-wrap:pretty;color:var(--fg)}.track-meta{color:var(--muted);font-size:13px}.progress-wrap{margin:26px 0 10px}.progress{width:100%;height:5px;margin:0;accent-color:var(--accent);cursor:pointer;border-radius:99px;-webkit-appearance:none;-moz-appearance:none;appearance:none;background:var(--border)}.progress::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:16px;height:16px;border-radius:50%;background:var(--accent);box-shadow:0 2px 8px #6366f159;cursor:pointer}.progress::-moz-range-thumb{width:16px;height:16px;border-radius:50%;background:var(--accent);border:none;box-shadow:0 2px 8px #6366f159;cursor:pointer}.time-row{display:flex;justify-content:space-between;margin-top:8px;color:var(--muted);font:11px/1 var(--font-mono)}.controls{display:grid;grid-template-columns:1fr 1fr 68px 1fr 1fr;align-items:center;margin:22px -4px 6px}.icon-button{display:grid;width:44px;height:44px;margin:auto;place-items:center;border:0;border-radius:50%;background:transparent;cursor:pointer;color:var(--muted);transition:all .25s cubic-bezier(.4,0,.2,1)}.icon-button:hover{background:#6366f10f;color:var(--accent);transform:translateY(-2px)}.icon-button:active{transform:scale(.95)}.icon-button svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8}.play-button{width:62px;height:62px;color:#fff;background:linear-gradient(135deg,var(--accent),#8b5cf6);box-shadow:0 6px 20px #6366f159}.play-button:hover{background:linear-gradient(135deg,#818cf8,#a78bfa);box-shadow:0 8px 28px #6366f173;transform:scale(1.04)}.play-button svg{width:22px;height:22px;fill:currentColor;stroke:none}.speed-button{color:var(--muted);font:600 12px/1 var(--font-mono)}.speed-button:hover{color:var(--accent)}.queue{margin-top:26px;padding-top:22px;border-top:1px solid var(--border)}.queue-title{display:flex;justify-content:space-between;margin-bottom:16px;font-size:13px;font-weight:700}.queue-title span{color:var(--muted);font-weight:500}.queue-item{display:grid;grid-template-columns:28px 1fr auto;gap:12px;align-items:center;width:100%;padding:13px 8px;border:0;border-radius:10px;background:transparent;text-align:left;cursor:pointer;transition:all .2s ease}.queue-item:hover{background:#6366f10a}.queue-item+.queue-item{border-top:1px solid rgba(229,224,220,.5)}.queue-item.active{background:#6366f10f;color:var(--accent)}.queue-item.active .queue-index{color:var(--accent);font-weight:600}.queue-index{color:var(--muted);font:11px/1 var(--font-mono)}.queue-copy{overflow:hidden;font-size:13px;font-weight:500;text-overflow:ellipsis;white-space:nowrap}.queue-time{color:var(--muted);font:10px/1 var(--font-mono)}.mobile-player{display:none}@keyframes reveal{0%{opacity:0;transform:translateY(-12px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{to{transform:scaleY(.4);opacity:.5}}@media(max-width:920px){.topbar{min-height:60px}.brand-sub,.live-chip span:last-child{display:none}.app-shell{display:block;padding-top:36px;padding-bottom:130px}.reader h1{max-width:640px}.day-nav{margin-top:30px}.story{grid-template-columns:44px minmax(0,1fr) 36px;gap:12px;padding-block:22px}.story-body{margin-left:56px;padding:24px}.player-column{margin-top:52px}.player-card{position:static}.artwork{min-height:230px}.mobile-player{position:fixed;z-index:30;right:12px;left:12px;bottom:max(14px,env(safe-area-inset-bottom));display:grid;grid-template-columns:44px minmax(0,1fr) 44px 44px;gap:10px;align-items:center;padding:12px 14px;border:1px solid rgba(229,224,220,.6);border-radius:var(--radius-lg);background:#ffffffe6;box-shadow:0 16px 48px #0000001f,0 4px 12px #0000000f;backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%)}.mobile-cover{display:grid;width:44px;height:44px;place-items:center;border-radius:12px;color:#fff;background:linear-gradient(135deg,var(--accent),#8b5cf6);font:600 19px/1 var(--font-display);box-shadow:0 4px 12px #6366f133}.mobile-copy{min-width:0}.mobile-title{overflow:hidden;font-size:14px;font-weight:650;text-overflow:ellipsis;white-space:nowrap}.mobile-meta{margin-top:5px;color:var(--muted);font:10px/1 var(--font-mono)}.mobile-player .icon-button{width:42px;height:42px}.mobile-player .play-button{width:50px;height:50px}}@media(max-width:560px){.topbar{padding-inline:16px}.app-shell{padding-inline:18px}.reader h1{font-size:clamp(38px,13vw,56px)}.deck{margin-top:20px;font-size:15px}.day-button{min-width:66px}.story{grid-template-columns:36px minmax(0,1fr);gap:10px;padding-block:20px}.story:hover,.story.active{padding-inline:10px}.story-duration{display:none}.story-body{margin-left:46px;padding:20px 18px}.art-number{margin-top:90px;font-size:64px}.player-content{padding:22px 18px}.controls{grid-template-columns:1fr 1fr 60px 1fr 1fr}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}