/* UI font guide: plain-language intro + grouped font cards; shares resource-detail typography and themes. */
.ufg-lead{max-width:40em}
.ufg-pack-actions span{max-width:34em}
.ufg-guide{margin-top:36px;color:var(--ink)}
.ufg-guide a:focus-visible{outline:2px solid var(--ink);outline-offset:4px;border-radius:2px}
.ufg-section{margin-top:48px}.ufg-section:first-child{margin-top:0}
.ufg-section-heading{margin-bottom:20px}
.ufg-section-heading h2{font-size:22px;line-height:1.5;font-weight:500;margin:0 0 6px}
.ufg-section-heading>p:last-child{font-size:13px;line-height:1.8;color:var(--muted);margin:0}
.ufg-font-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:28px 24px}
.ufg-font{min-width:0;display:flex;flex-direction:column}
.ufg-media{aspect-ratio:16/9;border-radius:12px;overflow:hidden;background:var(--bg);display:flex;align-items:center;justify-content:center}
.ufg-media img{width:100%;height:100%;object-fit:cover;display:block}
.ufg-placeholder{padding:16px;text-align:center;min-width:0}
.ufg-placeholder h3{font-size:22px;line-height:1.35;font-weight:500;margin:0;overflow-wrap:anywhere}
.ufg-placeholder .ufg-family{font-size:12px;line-height:1.5;color:var(--muted);margin:6px 0 0;overflow-wrap:anywhere}
.ufg-visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.ufg-media{position:relative}
.ufg-font-body{padding-top:14px;display:flex;flex-direction:column;flex:1}
.ufg-intro{font-size:13px;line-height:1.85;margin:0 0 12px}
.ufg-tip-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px 28px}
.ufg-tip{display:flex;gap:12px;min-width:0}
.ufg-tip-index{flex:none;font-size:12px;line-height:1.7;color:var(--muted);font-variant-numeric:tabular-nums;letter-spacing:.02em}
.ufg-tip h3{font-size:15px;line-height:1.6;font-weight:500;margin:0 0 4px}
.ufg-tip p{font-size:13px;line-height:1.75;color:var(--muted);margin:0}
/* Card cover visit icon reuses the resource-card .quiet-resource-visit-btn (layout-quiet-recent.css); only position + hover reveal here. */
[data-study="quiet-cards"] .ufg-visit.quiet-resource-visit-btn{right:12px;bottom:12px;opacity:0;transition:background .2s ease,opacity .2s ease}
[data-study="quiet-cards"] .ufg-media:is(:hover,:focus-within) .ufg-visit{opacity:1}
@media (hover:none),(pointer:coarse){[data-study="quiet-cards"] .ufg-visit.quiet-resource-visit-btn{opacity:1}}
@media (prefers-reduced-motion:reduce){[data-study="quiet-cards"] .ufg-visit.quiet-resource-visit-btn{transition:none}}
[data-study="quiet-cards"] .ufg-download.tdl-action.tdl-action{--action-size:11px;align-self:flex-start;margin-top:auto;padding:6px 13px}
@media (hover:none),(pointer:coarse){[data-study="quiet-cards"] .ufg-download.tdl-action.tdl-action{--action-size:12px;min-height:32px;padding:7px 14px}}
/* Placeholder cover: name drawn in its own font as pre-rendered SVG outlines (mask -> currentColor). */
.ufg-glyph{display:block;margin:0 auto;max-width:100%;aspect-ratio:var(--glyph-ratio);background:currentColor;-webkit-mask:var(--glyph-src) center/contain no-repeat;mask:var(--glyph-src) center/contain no-repeat}
.ufg-glyph--name{height:31px;color:var(--ink)}
.ufg-glyph--family{height:16px;margin-top:4px;color:var(--muted)}
/* Neutral gray = sidebar/side-list --bg (layout-quiet-recent.css). */
.ufg-tip-panel{background:var(--bg);border-radius:12px;padding:24px}
@media(max-width:1100px) and (min-width:760px){.ufg-tip-list{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:759px){.ufg-guide{margin-top:28px}.ufg-section{margin-top:38px}.ufg-section:first-child{margin-top:0}.ufg-section-heading h2{font-size:20px}.ufg-font-list{grid-template-columns:minmax(0,1fr);gap:26px}.ufg-tip-list{grid-template-columns:minmax(0,1fr);gap:18px}.ufg-tip-panel{padding:16px}}

/* ===== 2026-10-12: detail page ported from font-pack-detail-redesign.html (v5). =====
   Section headings reuse the original 「怎么挑 UI 字体」 heading (.ufg-section-heading h2: 22px/1.5/500, var(--ink)). */
.ufg-rd{container-type:inline-size;color:var(--ink);padding:8px 0 24px}
.ufg-rd *{box-sizing:border-box}
.ufg-rd :is(.rd-head h2,.rd-group-head h3){font-size:22px;line-height:1.5;font-weight:500;letter-spacing:normal;margin:0 0 6px;color:inherit}
@media(max-width:759px){.ufg-rd :is(.rd-head h2,.rd-group-head h3){font-size:20px}}

.rd-lead,.rd-head p,.rd-steps p,.rd-desc,.rd-prompt,.rd-more-body p{text-wrap:pretty}
:root{--ink-2:color-mix(in srgb,var(--ink) 78%,var(--surface))}
:is(.rd-chip,.rd-link,summary,.rd-input,.rd-dl):focus-visible{outline:2px solid var(--muted);outline-offset:2px}

/* One 4-column grid shared by the sections and the font cards, so every left edge lines up. */
.rd-inner{--cols:4;--body-cols:3;--gap:24px;max-width:1180px;margin:0 auto}
.rd-grid{display:grid;grid-template-columns:repeat(var(--cols),minmax(0,1fr));column-gap:var(--gap)}
.rd-head{grid-column:1;padding:0 24px 0 0}
.rd-body-col{grid-column:2/-1;min-width:0}
.rd-head p{font-size:14px;line-height:1.8;color:var(--muted);margin:6px 0 0}
.rd-num{display:block;font-size:12px;line-height:1;color:var(--muted);font-variant-numeric:tabular-nums;margin-bottom:16px}

/* hero */
.rd-hero{padding-bottom:8px}
h1.rd-title{font-size:clamp(40px,5cqi,64px);font-weight:450;line-height:1.1;letter-spacing:-.03em;margin:0}
.rd-lead{font-size:17px;line-height:1.75;color:var(--ink-2);margin:20px 0 32px;max-width:30em}
.rd-actions{display:flex;flex-wrap:wrap;align-items:center;gap:10px}

.rd-sec{margin-top:112px}

/* how to choose */
.rd-steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(var(--body-cols),minmax(0,1fr));gap:48px var(--gap)}
.rd-steps li{border-top:1px solid var(--line);padding-top:20px;min-width:0}
.rd-steps h3{font-size:16px;line-height:1.5;font-weight:500;margin:0 0 8px}
.rd-steps p{font-size:14px;line-height:1.8;color:var(--ink-2);margin:0}

/* AI */
.rd-ai-steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px var(--gap)}
.rd-ai-steps li{border-top:1px solid var(--line);padding-top:20px;font-size:15px;line-height:1.6;min-width:0}
.rd-ai{margin-top:32px;background:var(--bg);border-radius:16px;padding:28px 32px 32px}
.rd-prompt{font-size:17px;line-height:1.75;margin:0 0 24px;overflow-wrap:anywhere;max-width:44em}
.rd-prompt code{font:inherit;color:var(--ink-2);text-decoration:underline;text-decoration-color:var(--line);text-decoration-thickness:1px;text-underline-offset:5px}
.rd-more{margin-top:16px}
.rd-more details{border-bottom:1px solid var(--line)}
.rd-more summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:18px 0;font-size:15px;line-height:1.5}
.rd-more summary::-webkit-details-marker{display:none}
.rd-more summary::after{content:"";width:9px;height:9px;flex:none;border-right:1.5px solid var(--muted);border-bottom:1.5px solid var(--muted);transform:translateY(-3px) rotate(45deg);transition:transform .2s ease}
.rd-more details[open] summary::after{transform:translateY(2px) rotate(-135deg)}
.rd-more-body{padding:0 0 24px;font-size:14px;line-height:1.8;max-width:44em}
.rd-more-body>p{margin:0 0 14px;color:var(--ink-2)}
.rd-quote{background:var(--bg);border-radius:12px;padding:16px 20px;margin:0 0 16px;font-size:14px;line-height:1.8;overflow-wrap:anywhere}
.rd-answer{background:var(--bg);border-radius:12px;padding:20px 24px;font-size:14px;line-height:1.8}
.rd-answer h4{font-size:16px;font-weight:500;margin:0 0 6px}
.rd-answer h5{font-size:14px;font-weight:500;margin:16px 0 4px}
.rd-answer ul{margin:0;padding-left:1.2em;color:var(--ink-2)}
.rd-answer p{margin:12px 0 0;color:var(--muted)}
.rd-placeholder{font-size:12px;color:var(--muted);margin:14px 0 0}

/* fonts */
.rd-bar{position:sticky;top:0;z-index:5;background:var(--surface);padding-bottom:20px;transition:box-shadow .2s}
.rd-bar.is-stuck{box-shadow:0 1px 0 var(--line)}
.rd-controls{border-top:1px solid var(--line);padding-top:14px;display:flex;flex-wrap:wrap;align-items:center;gap:10px 12px}
.rd-field{position:relative;flex:1 1 300px;max-width:400px}
.rd-input{width:100%;font:inherit;font-size:14px;line-height:1.5;color:var(--ink);background:var(--bg);border:1px solid transparent;border-radius:999px;padding:9px 60px 9px 18px;transition:border-color .15s,background .15s}
.rd-input::placeholder{color:var(--muted)}
.rd-input:focus{outline:none;border-color:transparent;background:var(--bg)}
.rd-count{position:absolute;right:16px;top:50%;transform:translateY(-50%);font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums;pointer-events:none}
.rd-count.is-max{color:var(--ink)}
.rd-chips{display:flex;flex-wrap:wrap;gap:8px}
.rd-chip{border:1px solid var(--line);background:var(--surface);color:var(--ink-2);border-radius:999px;padding:7px 14px;font:inherit;font-size:13px;line-height:1.4;cursor:pointer;transition:background .15s,color .15s,border-color .15s}
.rd-chip:hover{background:var(--bg);color:var(--ink)}
.rd-chip[aria-pressed=true]{background:var(--action-surface);border-color:var(--action-surface);color:var(--action-text)}
.rd-link{border:0;background:none;padding:6px 2px;font:inherit;font-size:13px;color:var(--muted);cursor:pointer}
.rd-link:hover{color:var(--ink)}
.rd-link[hidden]{display:none}
.rd-hint{flex-basis:100%;margin:0;font-size:12px;line-height:1.6;color:var(--muted)}
.rd-hint:empty{display:none}

.rd-group{margin-top:48px}
.rd-group:first-child{margin-top:28px}
.rd-group-head{display:flex;align-items:baseline;gap:8px;margin:0 0 20px}
.rd-group-note{margin-left:auto;font-size:12px;color:var(--muted)}
.rd-group-note:empty{display:none}
.rd-list{display:grid;grid-template-columns:repeat(var(--cols),minmax(0,1fr));gap:var(--gap)}
.rd-card{min-width:0;display:flex;flex-direction:column}
.rd-media{position:relative;aspect-ratio:16/10;border-radius:12px;background:var(--bg);display:flex;align-items:center;justify-content:center;padding:20px 24px;overflow:hidden}
.rd-sample{margin:0;width:100%;text-align:center;color:var(--ink);font-weight:400;line-height:1.32;font-synthesis:none;word-break:keep-all;overflow-wrap:anywhere;text-wrap:balance;display:block;overflow:visible;transition:opacity .18s ease}
.rd-card[data-state=loading] .rd-sample{opacity:.18}
.rd-card[data-state=fail] .rd-sample{display:none}
.rd-fail{display:none;font-size:12px;line-height:1.7;color:var(--muted);text-align:center;margin:0}
.rd-card[data-state=fail] .rd-fail{display:block}
.rd-flag{position:absolute;left:14px;bottom:12px;margin:0;font-size:11px;line-height:1.4;color:var(--muted)}
.rd-flag:empty{display:none}
[data-study="quiet-cards"] .rd-card .ufg-visit.quiet-resource-visit-btn{top:12px;right:12px;bottom:auto;opacity:0;transition:background .2s ease,opacity .2s ease}
[data-study="quiet-cards"] .rd-media:is(:hover,:focus-within) .ufg-visit{opacity:1}
@media (hover:none),(pointer:coarse){[data-study="quiet-cards"] .rd-card .ufg-visit.quiet-resource-visit-btn{opacity:1}}
.rd-info{padding-top:16px}
.rd-row{display:flex;align-items:center;justify-content:space-between;gap:12px}
.rd-row h4{font-size:16px;line-height:1.4;font-weight:500;margin:0;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rd-dl{flex:none;display:grid;place-items:center;width:32px;height:32px;border-radius:50%;background:#f4f4f4;color:var(--ink-2);transition:background-color .18s ease,color .18s ease}
.rd-dl svg{width:16px;height:16px;transition:transform .2s cubic-bezier(.22,1,.36,1)}
.rd-dl:hover,.rd-dl:focus-visible{background:var(--action-surface);color:var(--action-text)}
.rd-dl:hover svg,.rd-dl:focus-visible svg{transform:translateY(-1px)}
[data-theme="dark"] .rd-dl{background:#2d2d2d}
.rd-desc{font-size:14px;line-height:1.7;color:var(--ink-2);margin:4px 0 0;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}
.rd-meta{display:flex;flex-wrap:wrap;margin:8px 0 0;font-size:12px;line-height:1.6;color:var(--muted)}
.rd-meta span{font-variant-numeric:tabular-nums}
.rd-meta span+span::before{content:"·";margin:0 7px}
.rd-foot{margin:64px 0 0;padding-top:20px;border-top:1px solid var(--line);font-size:13px;line-height:1.7;color:var(--muted)}

.rd-toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:var(--action-surface);color:var(--action-text);font-size:12px;padding:8px 14px;border-radius:999px;opacity:0;pointer-events:none;transition:opacity .2s}
.rd-toast.on{opacity:1}

@container (max-width:999px){.rd-inner{--cols:3;--body-cols:2}}
@container (max-width:719px){
 .rd-inner{--cols:2;--body-cols:2;--gap:16px}
 .rd-head,.rd-body-col{grid-column:1/-1}
 .rd-head{padding-right:0;margin-bottom:24px}
 .rd-bar .rd-head{padding-top:12px;margin-bottom:12px}
 .rd-controls{border-top:0;padding-top:0}
 .rd-sec{margin-top:72px}
}
@container (max-width:479px){
 .rd-inner{--cols:1;--body-cols:1}
 .rd-steps{gap:28px}
 .rd-ai-steps{grid-template-columns:minmax(0,1fr);gap:0}
 .rd-ai-steps li{padding:14px 0}
 .rd-ai{padding:20px}
 .rd-prompt{font-size:15px}
 .rd-list{gap:32px}
}
@media (max-width:860px){
 h1.rd-title{font-size:34px}
 .rd-lead{font-size:15px}
 .rd-field{flex-basis:100%;max-width:none}
 .rd-chips{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;margin:0 -16px;padding:0 16px}
 .rd-chips::-webkit-scrollbar{display:none}
 .rd-chip{flex:none}
}
@media (prefers-reduced-motion:reduce){.rd-sample,.rd-toast,.rd-bar,.rd-dl,.rd-dl svg,.rd-more summary::after{transition:none}}

/* ===== 2026-10-12 17:07: stacked section headers (user: left-column headers looked odd). =====
   Heading → description (8px) → content (24px); sections 64px apart (48px mobile). */
.ufg-rd .rd-grid{display:block}
.ufg-rd .rd-head,.ufg-rd .rd-bar .rd-head{padding:0;margin:0 0 24px;border:0}
.ufg-rd .rd-head h2{margin:0}
.ufg-rd .rd-head p{max-width:640px;margin:8px 0 0;font-size:14px;line-height:1.7;color:var(--muted)}
.ufg-rd .rd-sec{margin-top:64px}
.ufg-rd .rd-inner{--body-cols:3}
.ufg-rd .rd-controls{border-top:0;padding-top:0}
.ufg-rd .rd-group-head h3{font-size:18px;line-height:1.4;font-weight:500;margin:0}
@container (max-width:719px){.ufg-rd .rd-inner{--body-cols:2}.ufg-rd .rd-sec{margin-top:48px}}
@container (max-width:479px){.ufg-rd .rd-inner{--body-cols:1}}
@media(max-width:759px){.ufg-rd .rd-group-head h3{font-size:18px}}

/* ===== 2026-10-12 17:10: 怎么挑 as one readable column (redesign text kept), AI module aligned to the same 760px measure. ===== */
.ufg-rd #how .rd-steps{display:block;max-width:760px}
.ufg-rd #how .rd-steps li{display:grid;grid-template-columns:40px minmax(0,1fr);column-gap:8px;padding:18px 0 20px;border-top:1px solid var(--line)}
.ufg-rd #how .rd-steps li:last-child{border-bottom:1px solid var(--line)}
.ufg-rd #how .rd-num{grid-row:1/3;margin:0;font-size:12px;line-height:24px}
.ufg-rd #how .rd-steps h3{font-size:15px;line-height:24px;font-weight:500;margin:0 0 4px;color:var(--ink)}
.ufg-rd #how .rd-steps p{font-size:14px;line-height:1.75;color:var(--ink-2);margin:0}
.ufg-rd #ai .rd-body-col{max-width:760px}
.ufg-rd #ai .rd-ai-steps li{font-size:14px;line-height:1.6;padding-top:16px}
.ufg-rd #ai .rd-ai-steps .rd-num{margin-bottom:10px}
.ufg-rd #ai .rd-ai{margin-top:24px;border-radius:12px;padding:24px 28px 28px}
.ufg-rd #ai .rd-prompt{font-size:15px;line-height:1.75;max-width:none}
.ufg-rd #ai .rd-more-body{max-width:none}
@container (max-width:479px){.ufg-rd #how .rd-steps li{grid-template-columns:32px minmax(0,1fr)}.ufg-rd #ai .rd-ai{padding:20px}}

/* ===== 2026-10-12 17:13: 怎么挑 + AI span the full content width like 全部字体 (caps removed). ===== */
.ufg-rd .rd-head p,.ufg-rd #how .rd-steps,.ufg-rd #ai .rd-body-col{max-width:none}

/* ===== 2026-10-12 17:19: 怎么挑 = redesign prose version (Cursor checkpoint 16:58 of font-pack-detail-redesign.html), values copied exactly; only width = full content. ===== */
.ufg-rd .ufg-howto{max-width:none}
.ufg-rd .ufg-howto>p{font-size:16px;line-height:1.85;margin:0 0 20px;color:var(--ink)}
.ufg-rd .rd-howto-steps{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:16px;counter-reset:s}
.ufg-rd .rd-howto-steps li{display:grid;grid-template-columns:28px minmax(0,1fr);font-size:16px;line-height:1.85;counter-increment:s;color:var(--ink);border:0;padding:0}
.ufg-rd .rd-howto-steps li::before{content:counter(s,decimal-leading-zero);font-size:12px;line-height:30px;color:var(--muted);font-variant-numeric:tabular-nums}
.ufg-rd .rd-howto-steps b{font-weight:500}
@media (max-width:860px){.ufg-rd .ufg-howto>p,.ufg-rd .rd-howto-steps li{font-size:15px}}

/* 2026-10-12 17:29: hero lead spans full content width. */
.ufg-rd .rd-lead{max-width:none}

/* 2026-10-12 17:31: 怎么挑 items without numbers, flush with intro. */
.ufg-rd .rd-howto-steps li{display:block}
.ufg-rd .rd-howto-steps li::before{content:none}

/* 2026-10-12 19:48: hero 「下载全部字体」 reveals size + download icon on hover / focus-visible. */
.ufg-rd .rd-dl-all{gap:0}
.ufg-rd .rd-dl-extra{display:inline-flex;align-items:center;gap:6px;max-width:0;opacity:0;overflow:hidden;white-space:nowrap;transition:max-width .2s ease-out,opacity .2s ease-out}
.ufg-rd .rd-dl-ico{display:inline-grid;place-items:center;width:16px;height:16px;flex:none}
.ufg-rd .rd-dl-ico svg{width:16px;height:16px;display:block}
@media (hover:hover){.ufg-rd .rd-dl-all:hover .rd-dl-extra{max-width:140px;opacity:1}}
.ufg-rd .rd-dl-all:focus-visible .rd-dl-extra{max-width:140px;opacity:1}
@media (prefers-reduced-motion:reduce){.ufg-rd .rd-dl-extra{transition:none}}

/* ===== 2026-10-12 19:53: 让 AI 帮你选 = 方案 D from ai-pick-section-options.html. ===== */
.ufg-rd .aid-card{background:var(--bg);border-radius:12px;padding:24px 28px;width:fit-content;max-width:100%;box-sizing:border-box}
.ufg-rd .aid-eyebrow{font-size:13px;color:var(--muted);margin:0 0 8px}
.ufg-rd .aid-prompt{font-size:15px;line-height:1.75;margin:0 0 20px;max-width:none}
.ufg-rd .aid-cap{font-size:13px;line-height:1.6;color:var(--muted);margin:14px 0 0}
.ufg-rd .aid-pills{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.ufg-rd .aid-pill{border:1px solid var(--line);background:var(--surface);color:var(--ink-2);border-radius:999px;padding:6px 14px;font:inherit;font-size:13px;cursor:pointer}
.ufg-rd .aid-pill:hover{color:var(--ink)}
.ufg-rd .aid-pill[aria-expanded=true]{background:var(--action-surface);border-color:var(--action-surface);color:var(--action-text)}
.ufg-rd .aid-pill:focus-visible{outline:2px solid var(--muted);outline-offset:2px}
.ufg-rd .aid-panel{margin-top:12px;font-size:14px;line-height:1.8}
.ufg-rd .aid-panel[hidden]{display:none}
.ufg-rd .aid-panel>p{margin:0 0 12px;color:var(--ink-2)}
.ufg-rd .aid-panel .rd-answer{background:var(--bg);border-radius:8px;padding:18px 22px}
.ufg-rd .aid-panel .rd-answer h4{font-size:15px}
.ufg-rd .aid-panel .rd-quote{border-radius:8px;padding:14px 18px;margin:0 0 12px}
.ufg-rd .aid-panel .rd-placeholder{margin:10px 0 0}
@container (max-width:479px){.ufg-rd .aid-card{padding:20px}}

/* howto-short 2026-10-12: single paragraph, no trailing gap */
.ufg-rd #how .ufg-howto>p{margin:0}

/* 2026-10-15 · user Figma 1063:4287 / 4473 / 4514 / 5118.
   Scope to the UI font guide; 20/12px card radii are this design's exception. */
.ufg-rd .rd-title{font-weight:500}
.ufg-rd .rd-lead{color:var(--ink);margin:20px 0 32px}
.ufg-rd .rd-sec{margin-top:52px}
.ufg-rd #how{margin-top:32px;max-width:none}
.ufg-rd .ufg-howto strong{font-weight:500}
.ufg-rd #ai{scroll-margin-top:24px}
.ufg-rd .aid-card{width:100%;max-width:100%;padding:24px;border-radius:16px}
.ufg-rd .aid-eyebrow{line-height:22.1px;margin:0 0 12px}
.ufg-rd #ai .aid-prompt{font-size:15px;line-height:1.8;margin:0 0 20px}
.ufg-rd .aid-prompt a{color:var(--ink);text-decoration:underline;text-underline-offset:2px}
.ufg-rd .aid-pill{color:var(--ink);line-height:18.5px}
.ufg-rd .rd-languages{display:flex;align-items:center;flex:none;width:190px;height:41px;padding:4.75px;background:#eff1f4;border-radius:999px}
.ufg-rd .rd-language{flex:1;min-width:0;height:31.5px;padding:0;border:0;border-radius:999px;background:transparent;color:var(--muted);font:inherit;font-size:13px;line-height:19.5px;cursor:pointer;transition:background .16s,color .16s}
.ufg-rd .rd-language[aria-pressed=true]{background:var(--surface);color:var(--ink)}
.ufg-rd .rd-language:focus-visible{outline:2px solid var(--muted);outline-offset:2px}
.ufg-rd .rd-field{flex:0 1 400px}
.ufg-rd .rd-input{height:41px}
.ufg-rd .rd-group[hidden]{display:none}
.ufg-rd .rd-group:first-child,.ufg-rd .rd-group[hidden]+.rd-group:not([hidden]){margin-top:28px}
.ufg-rd .rd-card{padding:0;border:1px solid #e4e5e9;border-radius:20px;background:var(--surface);overflow:hidden}
:root[data-study="quiet-cards"] .ufg-rd .rd-media{--tdl-radius-surface:20px 20px 0 0;height:128px;aspect-ratio:auto;padding:16px;border-radius:20px 20px 0 0!important;align-items:center;justify-content:flex-start}
.ufg-rd .rd-sample{white-space:pre-line;text-align:left;text-wrap:wrap}
.ufg-rd .rd-info{display:flex;flex:1;flex-direction:column;gap:20px;padding:16px;background:var(--surface)}
.ufg-rd .rd-row{min-height:0}
.ufg-rd .rd-desc{color:#000;opacity:.6;margin:0}
.ufg-rd .rd-download-icon{display:block;flex:none;width:16px;height:16px;background:currentColor;mask:url('assets/icons/font-figma-download.svg') center/16px 16px no-repeat;-webkit-mask:url('assets/icons/font-figma-download.svg') center/16px 16px no-repeat;transition:transform .2s cubic-bezier(.22,1,.36,1)}
.ufg-rd .rd-dl:is(:hover,:focus-visible) .rd-download-icon{transform:translateY(-1px)}
[data-theme="dark"] .ufg-rd .rd-card{border-color:var(--line)}
[data-theme="dark"] .ufg-rd .rd-languages{background:var(--bg)}
@container (max-width:719px){.ufg-rd .rd-sec{margin-top:44px}}
@container (max-width:479px){
 .ufg-rd .aid-card{padding:20px}
 .ufg-rd .rd-field{flex-basis:100%;max-width:none}
 .ufg-rd .rd-controls{row-gap:12px}
 .ufg-rd .rd-group-note{margin-left:0}
 .ufg-rd .rd-group-head{flex-wrap:wrap}
}
@media (prefers-reduced-motion:reduce){.ufg-rd .rd-language,.ufg-rd .rd-download-icon{transition:none}}

/* Input-local clear; an empty input restores each font's sample. */
.ufg-rd .rd-field.has-value .rd-input{padding-right:96px}
.ufg-rd .rd-field.has-value .rd-count{right:44px}
.ufg-rd .rd-clear{position:absolute;z-index:2;right:8px;top:0;bottom:0;margin:auto 0;display:grid;place-items:center;width:28px;height:28px;padding:0;border:0;border-radius:50%;background:transparent;color:var(--muted);cursor:pointer;transition:background-color .15s,color .15s}
.ufg-rd .rd-clear[hidden]{display:none}
.ufg-rd .rd-clear svg{display:block;pointer-events:none}
.ufg-rd .rd-clear:hover{background:color-mix(in srgb,var(--ink) 6%,transparent);color:var(--ink)}
.ufg-rd .rd-clear:focus-visible{outline:2px solid var(--muted);outline-offset:1px}
@media (prefers-reduced-motion:reduce){.ufg-rd .rd-clear{transition:none}}

/* 2026-10-16 · Figma 1063:4287, reusable card 1086:26881. */
.ufg-rd :is(.rd-row h4,.rd-desc,.rd-font-action){font-family:"PingFang SC","Microsoft YaHei",sans-serif}
.ufg-rd .rd-card-actions{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:auto}
.ufg-rd .rd-font-action{display:inline-flex;flex:none;align-items:center;justify-content:center;width:auto;height:30px;padding:5px 12px;gap:0;border:1px solid rgba(0,0,0,.05);border-radius:999px;background:var(--surface);color:var(--ink);font-size:13px;font-weight:400;line-height:18px;white-space:nowrap;text-decoration:none;transition:background-color .15s,border-color .15s,color .15s}
.ufg-rd .rd-font-action--download{background:var(--bg)}
.ufg-rd .rd-font-action:is(:hover,:focus-visible){background:color-mix(in srgb,var(--ink) 6%,var(--surface));border-color:color-mix(in srgb,var(--ink) 16%,transparent);color:var(--ink)}
.ufg-rd .rd-font-action:focus-visible{outline:2px solid var(--muted);outline-offset:2px}
.ufg-rd .rd-flag{position:static;margin:4px 0 0}
.ufg-rd .rd-fail{text-align:left}
[data-theme="dark"] .ufg-rd .rd-desc{color:var(--ink)}
[data-theme="dark"] .ufg-rd .rd-font-action{border-color:var(--line)}
@media(prefers-reduced-motion:reduce){.ufg-rd .rd-font-action{transition:none}}