:root{color-scheme:light;--bg:#f6f4ef;--paper:#fffefa;--soft:#f5f1e9;--ink:#252822;--muted:#8b8a81;--line:#eae6db;--gold:#b18a46;--gold-dark:#80612f;--up:#bc5149;--down:#2a8566;--shadow:0 10px 32px rgba(54,43,24,.045)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;-webkit-font-smoothing:antialiased}button{font:inherit;cursor:pointer}a{color:inherit}button:focus-visible,a:focus-visible{outline:2px solid var(--gold);outline-offset:3px}.shell{width:min(100%,1040px);margin:auto;padding:0 16px env(safe-area-inset-bottom)}.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:20px 0 15px}.brand{display:flex;align-items:center;gap:10px}.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:#292b29;color:#e7c680;font-family:serif;font-size:24px}.brand strong{display:block;font-size:20px;letter-spacing:.08em;line-height:1.1}.brand small{display:block;margin-top:3px;color:var(--muted);font-size:9px;letter-spacing:.17em}.top-actions{display:flex;gap:8px}.icon-btn,.refresh-btn{height:36px;border:1px solid var(--line);background:var(--paper);color:var(--ink);border-radius:11px}.icon-btn{width:36px;font-size:18px}.refresh-btn{padding:0 12px;font-size:12px;font-weight:650}.refresh-btn:disabled{opacity:.6;cursor:wait}.spinning{display:inline-block;animation:spin .75s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.status-strip{display:flex;align-items:center;gap:7px;min-height:40px;padding:0 12px;margin-bottom:14px;border:1px solid var(--line);border-radius:12px;background:rgba(255,254,250,.6);font-size:11px;color:var(--muted)}.status-strip b{font-variant-numeric:tabular-nums;color:var(--gold-dark)}.status-dot{width:6px;height:6px;flex:none;background:#b8b7ac;border-radius:50%}.status-dot.ok{background:#63a684}.status-dot.error{background:var(--up)}.spacer{flex:1}main{display:grid;gap:14px}.card{min-width:0;padding:21px 18px;background:var(--paper);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow)}.section-head{display:flex;align-items:center;justify-content:space-between;gap:10px}.eyebrow{margin:0 0 5px;color:var(--gold);font-size:9px;font-weight:800;letter-spacing:.2em}h2{margin:0;font-family:Georgia,"Songti SC","Noto Serif CJK SC",serif;font-size:22px;font-weight:600;letter-spacing:.02em}.unit-tag,.live-pill{color:var(--muted);font-size:11px;white-space:nowrap}.live-pill{padding:5px 8px;border-radius:999px;background:var(--soft);color:var(--gold-dark)}.section-note,.source-note{font-size:11px;line-height:1.6;color:var(--muted)}.section-note{margin:8px 0 15px}.source-note{margin:14px 0 0}.brand-list{display:grid}.brand-row{display:flex;align-items:center;justify-content:space-between;gap:10px;min-height:50px;border-bottom:1px solid var(--line)}.brand-row:first-child{border-top:1px solid var(--line)}.brand-name{font-size:14px;font-weight:600}.brand-name small{display:block;margin-top:2px;color:var(--muted);font-size:10px;font-weight:400}.brand-value{font-variant-numeric:tabular-nums;font-size:19px;font-weight:650;letter-spacing:-.03em}.brand-value.unavailable{font-size:12px;color:var(--muted);font-weight:400}.recycle{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:16px;padding:15px;border-radius:14px;background:#f6f0e3}.recycle small{display:block;color:#84683f;font-size:11px}.recycle strong{display:block;margin-top:2px;color:#7b5d2b;font-size:22px;font-variant-numeric:tabular-nums}.recycle>span{color:#98886f;font-size:10px;line-height:1.5;text-align:right}.market-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;margin-top:17px}.quote{min-width:0;padding:14px 12px;background:var(--soft);border-radius:14px}.quote.featured{background:#f5f2eb}.quote-label{font-size:13px;font-weight:650;white-space:nowrap}.quote-label small{display:block;margin-top:5px;color:var(--muted);font-size:10px;font-weight:400;white-space:normal}.quote-bottom{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:4px;margin-top:18px}.quote-bottom strong{font-size:21px;letter-spacing:-.04em;font-variant-numeric:tabular-nums}.change{font-size:11px;font-weight:650;font-variant-numeric:tabular-nums}.up{color:var(--up)}.down{color:var(--down)}.flat{color:var(--muted)}.flash{animation:flash .75s ease-out}@keyframes flash{0%{background:#e9d9a2}100%{background:transparent}}.macro-row{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:11px}.macro-row>div{display:grid;gap:5px;padding:11px 12px;border:1px solid var(--line);border-radius:13px}.macro-row small{color:var(--muted);font-size:10px}.macro-row strong{font-size:17px;font-variant-numeric:tabular-nums}.macro-row span{color:var(--muted);font-size:10px}.chart-controls{display:flex;gap:5px;margin-top:19px;padding:4px;background:var(--soft);border-radius:11px}.period{flex:1;padding:8px 2px;border:0;background:transparent;border-radius:8px;color:var(--muted);font-size:11px}.period.active{background:var(--paper);color:var(--ink);font-weight:700;box-shadow:0 2px 6px rgba(0,0,0,.05)}.chart-range{min-height:16px;margin:15px 0 5px;color:var(--muted);font-size:11px}.chart-wrap{position:relative;height:240px;touch-action:pan-y}.chart-wrap canvas{width:100%!important;height:100%!important}.chart-empty{position:absolute;inset:0;display:grid;place-items:center;text-align:center;color:var(--muted);font-size:12px;pointer-events:none}.chart-empty.hidden{display:none}.legend{display:flex;justify-content:center;flex-wrap:wrap;gap:12px;margin-top:10px;color:var(--muted);font-size:10px}.legend span{display:flex;align-items:center;gap:4px}.swatch{width:15px;height:2px;background:var(--gold)}.swatch.ma5{background:#668f84}.swatch.ma10{background:#a69bc4}.swatch.ma20{background:#c3988c}.advice{margin:17px 0 0;padding:12px 14px;background:var(--soft);border-left:2px solid var(--gold);border-radius:0 9px 9px 0;color:var(--ink);font-size:12px;line-height:1.6}.fact-card{background:linear-gradient(130deg,var(--paper),#faf5e9)}.fact-icon{color:var(--gold);font-size:28px}.fact-card>p,.joke-card>p{margin:17px 0 3px;font-size:14px;line-height:1.8}.text-btn{border:0;background:none;color:var(--gold-dark);font-size:11px}.news-group{position:relative;min-height:128px;margin-top:18px;padding:14px;background:#f9f4eb;border-radius:14px}.news-group.secondary{margin-top:9px;background:var(--soft)}.news-group-head{display:flex;align-items:center;justify-content:space-between;color:var(--muted);font-size:10px}.news-badge{padding:4px 8px;border-radius:6px;background:#e8d7b6;color:#76562d;font-weight:700}.news-badge.normal{background:#e6e8e1;color:#5d685d}.news-item{padding:14px 53px 0 0;min-height:67px}.news-item a{display:block;max-width:100%;font-size:13px;font-weight:650;line-height:1.5;text-decoration:none}.news-item a:hover{text-decoration:underline}.news-item p{margin:0;color:var(--muted);font-size:12px}.news-item small{display:block;margin-top:7px;color:var(--muted);font-size:10px}.news-nav{position:absolute;right:11px;bottom:15px;display:flex;gap:4px}.nav-btn{width:27px;height:27px;border:1px solid var(--line);background:var(--paper);border-radius:8px;color:var(--ink)}.joke-card{background:#ecf1eb;border-color:#e0e9de}.joke-card .eyebrow{color:#6d987f}.joke-icon{font-size:24px;color:#78a087}footer{padding:25px 5px 32px;color:var(--muted);font-size:10px;line-height:1.7}footer p{margin:0 0 8px}footer a{text-underline-offset:2px}
body.dark{color-scheme:dark;--bg:#171b1a;--paper:#222826;--soft:#2b322f;--ink:#eeeae0;--muted:#aaaea8;--line:#3a433e;--gold:#d6b57b;--gold-dark:#ddbf88;--up:#f18f86;--down:#79caa7;--shadow:0 10px 32px rgba(0,0,0,.12)}body.dark .status-strip{background:#202623}body.dark .brand-mark{background:#e3c080;color:#272923}body.dark .recycle{background:#3b3428}body.dark .recycle small,body.dark .recycle strong{color:#e5c58d}body.dark .quote.featured{background:#31352f}body.dark .fact-card{background:linear-gradient(130deg,#222826,#302d27)}body.dark .news-group{background:#332e27}body.dark .joke-card{background:#26352f;border-color:#35473b}body.dark .news-badge{background:#5e4c33;color:#f3d9a8}body.dark .news-badge.normal{background:#3d5145;color:#d4e8d8}
@media(min-width:700px){.shell{padding:0 24px}.topbar{padding-top:25px}main{grid-template-columns:repeat(2,minmax(0,1fr));align-items:start}.brands,.chart-card,.news-card{grid-column:span 2}.brands .brand-list{grid-template-columns:repeat(5,minmax(0,1fr));gap:8px}.brand-row{display:block;min-height:90px;padding:14px;background:var(--soft);border:0!important;border-radius:12px}.brand-value{display:block;margin-top:15px}.recycle{max-width:330px}.market-grid{gap:12px}.chart-wrap{height:330px}.news-card{display:grid;grid-template-columns:1fr 1fr;column-gap:12px}.news-card .section-head,.news-card .source-note{grid-column:span 2}.news-group.secondary{margin-top:18px}}
@media(max-width:370px){.shell{padding:0 12px}.card{padding:18px 14px}.quote{padding:12px 9px}.quote-bottom strong{font-size:19px}.status-strip{font-size:10px}.refresh-btn{padding:0 8px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;scroll-behavior:auto!important}}

/* Second edition: an even editorial rhythm and compact, useful interactions. */
main{grid-template-columns:minmax(0,1fr);gap:16px}.card{padding:22px 20px;border-radius:18px}.section-head{min-height:43px}.section-note{margin-top:9px}.brand-row{min-height:56px}.quote{min-height:104px}.fact-card,.joke-card{min-height:190px;display:flex;flex-direction:column}.fact-card>p,.joke-card>p{flex:1}.source-note{max-width:72ch}
.weather-strip{margin-bottom:16px;padding:14px 16px;background:var(--paper);border:1px solid var(--line);border-radius:17px;box-shadow:var(--shadow)}.weather-heading{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:12px}.weather-heading>div{display:flex;align-items:center;gap:7px}.weather-dot{color:var(--gold);font-size:7px}.weather-hours{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;margin-top:11px}.weather-hour{display:grid;grid-template-columns:1fr auto;gap:2px 5px;min-width:0;padding:9px 8px;border-radius:10px;background:var(--soft)}.weather-hour time{color:var(--muted);font-size:10px}.weather-hour strong{font-size:15px;font-variant-numeric:tabular-nums}.weather-hour span{grid-column:span 2;color:var(--muted);font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.weather-loading{color:var(--muted);font-size:11px}.weather-source{margin:9px 0 0;color:var(--muted);font-size:10px}.weather-heading .text-btn{flex:none}.card-bottom{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:10px}.card-bottom a,.swipe-hint{color:var(--muted);font-size:10px;text-decoration:none}.card-bottom a:hover{text-decoration:underline}.next-btn{padding:7px 11px;border:1px solid var(--line);border-radius:9px;background:var(--paper);color:var(--ink);font-size:11px}.swipe-card{touch-action:pan-y}.fact-card>.swipe-hint{margin-top:6px;text-align:right}.news-item .translation{margin-top:8px;color:var(--ink);font-size:12px;line-height:1.55}.news-item .translation.missing{color:var(--muted)}.quote-label small span{font-weight:600}.advice{margin-top:15px}.legend b{font-weight:400}
.shark-fx{position:fixed;z-index:50;left:0;top:0;width:104px;height:60px;opacity:0;pointer-events:none;will-change:transform,opacity;transition:transform .12s ease-out,opacity .25s ease-out;filter:drop-shadow(0 3px 4px rgba(31,67,71,.14))}.shark-fx.active{opacity:.7}.shark-fx svg{position:relative;z-index:1;display:block}.shark-tail{transform-origin:26px 30px;animation:tailWave .7s ease-in-out infinite alternate}.shark-jaw{transform-origin:88px 33px;animation:softBite .9s ease-in-out infinite}.ripple{position:absolute;left:69px;top:29px;width:13px;height:6px;border:1px solid rgba(106,154,163,.55);border-radius:50%;animation:ripple 1.2s ease-out infinite}.ripple-two{animation-delay:.6s}@keyframes tailWave{from{transform:rotate(-9deg)}to{transform:rotate(9deg)}}@keyframes softBite{0%,100%{transform:rotate(0deg)}50%{transform:rotate(9deg)}}@keyframes ripple{from{transform:scale(.5);opacity:.5}to{transform:scale(2.5);opacity:0}}
@media(min-width:700px){main{grid-template-columns:minmax(0,1fr)}.brands,.chart-card,.news-card{grid-column:auto}.market-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.news-card{display:block}.news-card .section-head,.news-card .source-note{grid-column:auto}.news-card .news-group{display:inline-block;vertical-align:top;width:calc(50% - 7px);min-height:155px}.news-card .news-group.secondary{margin-left:10px}.weather-hours{grid-template-columns:repeat(6,minmax(0,1fr))}.weather-hour{display:block}.weather-hour strong{display:block;margin-top:4px}.weather-hour span{display:block;margin-top:4px}.fact-card,.joke-card{min-height:180px}}
@media(max-width:370px){.weather-heading strong{font-size:11px}.weather-strip{padding:12px}.card{padding:18px 15px}}
@media(prefers-reduced-motion:reduce){.shark-fx{display:none}}

/* Legibility and touch polish after mobile design review. */
.section-note,.source-note{font-size:12px;line-height:1.65}.weather-hour span{font-size:11px}.weather-hour time,.weather-source,.news-item small,.card-bottom a,.swipe-hint{font-size:11px}.news-original{display:block;font-size:12px;line-height:1.5;color:var(--muted);font-weight:500}.news-item a{font-weight:400}.news-item .translation{font-size:13px;line-height:1.6;font-weight:650;color:var(--ink)}.news-item .translation.missing{font-weight:400}.period{min-height:40px}.news-item small{line-height:1.5}
.shark-fx{width:84px;height:48px}.shark-fx.active{opacity:.52}.shark-fx svg{width:84px;height:48px}.ripple{left:0;top:24px;width:10px;height:5px}
#spotSource + #marketSource{margin-top:5px}
@media(max-width:699px){.card{padding:20px 18px}.brand-row{min-height:51px}.recycle{padding:12px 14px}}

/* 2026-09: quieter editorial layout */
:root{--bg:#f4f5f2;--paper:#ffffff;--soft:#f6f7f4;--ink:#202a27;--muted:#75817b;--line:#e4e9e4;--gold:#a8834c;--gold-dark:#80623a;--shadow:0 3px 18px rgba(29,45,37,.025)}
body{background:var(--bg)}.shell{max-width:980px}.topbar{padding:16px 2px 13px}.top-title{font-size:15px;font-weight:700;letter-spacing:.06em;color:var(--ink)}.top-title span{display:block;margin-top:3px;font-size:9px;letter-spacing:.18em;color:var(--muted);font-weight:500}.status-strip{background:transparent;border:0;border-top:1px solid var(--line);border-radius:0;margin-bottom:9px;padding:4px 2px;min-height:34px}.card{border-radius:16px;box-shadow:var(--shadow);padding:21px 20px}main{gap:12px}.eyebrow{color:#9a8c72;letter-spacing:.13em}h2{font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;font-size:19px;font-weight:700;letter-spacing:0}.section-head{min-height:35px}.live-pill{background:var(--soft);color:var(--muted)}.quote,.quote.featured{background:var(--soft);border:1px solid #edf0ec}.quote.featured{border-top-color:#c8b494}.recycle{background:#f7f6f1;border:1px solid #ece6d8}.recycle small,.recycle strong{color:#716044}.weather-strip{padding:11px 14px;border-radius:14px;box-shadow:none;margin-bottom:12px}.weather-hours{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;margin-top:7px}.weather-hour{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:center;gap:1px 6px;padding:5px 4px;background:transparent;border-right:1px solid var(--line);border-radius:0;text-align:center}.weather-hour:last-child{border-right:0}.weather-hour time{font-size:11px}.weather-hour strong{font-size:16px}.weather-hour span{width:100%;grid-column:auto;font-size:10px}.weather-source{margin:5px 0 0;text-align:right;font-size:9px}.chart-controls{margin-top:13px;border:1px solid var(--line);padding:3px}.period{min-height:42px;font-size:13px}.range-controls{display:flex;gap:4px;overflow-x:auto;padding:10px 0 1px;scrollbar-width:none}.range-controls::-webkit-scrollbar{display:none}.range{flex:none;padding:6px 8px;border:0;background:transparent;border-radius:8px;color:var(--muted);font-size:11px}.range.active{color:var(--gold-dark);background:#f5efe3;font-weight:700}.chart-range{margin:8px 0 9px}.chart-hero{display:grid;grid-template-columns:1fr 1fr 1fr;gap:5px;padding:10px 0 12px;border-bottom:1px solid var(--line)}.chart-hero>div{min-width:0}.chart-hero small{display:block;color:var(--muted);font-size:10px;white-space:nowrap}.chart-hero strong{display:block;margin-top:4px;font-size:15px;font-variant-numeric:tabular-nums;white-space:nowrap;letter-spacing:-.03em}.chart-wrap{height:260px;margin-top:10px}.fact-card,.joke-card{min-height:165px;background:var(--paper);border-color:var(--line)}.fact-card .eyebrow,.joke-card .eyebrow{color:#9a8c72}.fact-card>p,.joke-card>p{font-size:14px;line-height:1.7}.news-group,.news-group.secondary{background:var(--soft)}.news-badge{background:#ede7db;color:#7c684a}.news-badge.normal{background:#e7ede8;color:#64786b}.next-btn,.nav-btn,.icon-btn,.refresh-btn{border-radius:8px}.source-note{font-size:11px}.swipe-hint{font-size:10px}body.dark{--bg:#161d1a;--paper:#202923;--soft:#27312b;--ink:#edf3ed;--muted:#a2afa5;--line:#35433a;--gold:#c7a46e;--gold-dark:#e0be8c;--shadow:none}body.dark .weather-strip,body.dark .card{box-shadow:none}body.dark .status-strip{background:transparent}body.dark .quote,body.dark .quote.featured{background:var(--soft);border-color:var(--line)}body.dark .recycle{background:#302e27;border-color:#484333}body.dark .fact-card,body.dark .joke-card{background:var(--paper);border-color:var(--line)}body.dark .range.active{background:#3a3529}body.dark .news-group,body.dark .news-group.secondary{background:var(--soft)}
@media(min-width:700px){.topbar{padding-top:21px}.weather-hours{grid-template-columns:repeat(3,minmax(0,1fr))}.weather-hour{display:flex}.weather-hour strong{display:inline;margin-top:0}.weather-hour span{display:block;margin-top:0}.chart-wrap{height:330px}.chart-hero strong{font-size:20px}.card{padding:26px 28px}}
@media(max-width:370px){.chart-hero strong{font-size:13px}.range{padding:6px 7px;font-size:10px}.weather-hour span{font-size:9px}}
/* Readable mobile metadata and clear tap targets. */
.top-title{font-size:16px}.status-strip,.weather-heading{font-size:12px}.weather-hour time,.weather-hour span{font-size:11px}.weather-source{font-size:10px}.brand-name small{font-size:11px;line-height:1.45}.source-note,.section-note{font-size:12px;line-height:1.65}.eyebrow{font-size:10px}.news-item small,.news-group-head{font-size:11px}.news-item a{font-size:14px}.fact-card>p,.joke-card>p{font-size:15px}.range{min-height:32px}.next-btn{min-height:34px}.nav-btn{width:34px;height:34px}.news-item{padding-right:74px}.chart-hero strong{font-size:16px}
@media(max-width:370px){.chart-hero{grid-template-columns:1fr 1fr}.chart-hero>div:last-child{grid-column:span 2}.chart-hero strong{font-size:15px}}