/* AT v3: task, action, result. Same geometry across web and offline specimens. */
.brand-route .route-brand-mark{width:48px;height:48px;flex:none}.brand-route .cover h1{font-size:clamp(56px,6vw,98px)}
.route-position,.route-rule,.route-download{margin-top:32px;padding:30px;border:1px solid var(--line);background:#ebece0}.route-position h3,.route-download h3{font-size:clamp(28px,3vw,42px);line-height:1.15;margin:18px 0}.route-position>p:last-child{margin-top:18px}.route-grammar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:28px;border-top:1px solid var(--line);padding-top:22px;font-size:13px}.route-grammar b{color:#9a5b1b;font-size:24px}
.route-details{margin-top:28px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:0 0 12px}.route-details>summary{cursor:pointer;padding:18px 0;font-size:15px;font-weight:600;min-height:48px}.route-details:not([open])>:not(summary){display:none}.route-details p{font-size:14px;line-height:1.7}.route-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:20px 0}.route-grid article{border:1px solid var(--line);padding:24px;min-width:0;background:var(--white)}.route-grid h3{font-size:24px;line-height:1.2;margin:16px 0}.route-grid p{font-size:13px;line-height:1.7;margin:12px 0}.route-grid .inline-link{margin-top:18px}.route-rule h3{font-size:26px}.route-rule p{margin-top:18px;font-size:14px}.route-lockups{display:flex;flex-wrap:wrap;gap:24px;margin-top:24px}.route-lockups>div{display:flex;gap:12px;align-items:center;font-size:18px}
.type-modes{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:20px 0}.type-mode{padding:24px;border:1px solid var(--line);min-width:0}.type-mode h3{margin:18px 0;font-weight:400;overflow-wrap:anywhere}.type-cover h3{font-size:40px;line-height:1.02;letter-spacing:-.045em}.type-ad h3{font-size:32px;line-height:1.08}.type-ui h3{font-size:16px;font-variant-numeric:tabular-nums}.type-reading h3{font-size:18px;line-height:1.7}.type-document h3{font-size:16px;line-height:1.5}.type-mode p:last-child{font-size:13px}
.route-demo{position:relative;display:flex;align-items:center;gap:12px;min-height:150px;overflow:hidden}.route-endpoint{font-size:10px;letter-spacing:.1em;flex:none;color:var(--muted)}.route-path{position:relative;flex:1;height:100px;perspective:500px}.route-path:before{content:"";position:absolute;inset:49px 0 auto;height:1px;background:var(--line)}.route-atom{position:absolute;top:37px;left:calc(50% - 12px);width:24px;height:24px;border:2px solid var(--forest);background:var(--paper);z-index:2;border-radius:2px}.atom-0{transform:translateX(-28px)}.atom-2{transform:translateX(28px)}.route-dom .atom-0{transform:translateY(-20px)}.route-dom .atom-2{transform:translateY(20px)}.route-connect .route-atom{border-radius:50%;width:16px;height:16px;top:41px;left:calc(50% - 8px)}.route-result{position:absolute;left:10%;right:10%;top:48px;height:3px;background:#9a5b1b;transform-origin:left;z-index:1}
.route-table-wrap{overflow:auto;max-width:100%;margin:20px 0}.route-table-wrap table{width:100%;border-collapse:collapse;font-size:13px;text-align:left}.route-table-wrap th,.route-table-wrap td{border-bottom:1px solid var(--line);padding:14px 12px;vertical-align:top}.route-table-wrap th:first-child,.route-table-wrap td:first-child{padding-left:0}.route-table-wrap th{font-weight:600}.route-table-wrap td{min-width:100px}.voice-pairs{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:20px}.voice-pairs article{padding:24px;border:1px solid var(--line)}.voice-pairs h3{font-size:19px;line-height:1.45;margin:12px 0}.voice-bad{color:var(--muted)}
.route-template-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:30px 0}.route-template{padding:24px;border:1px solid var(--line);background:var(--white);min-width:0;display:flex;align-items:start;flex-direction:column}.route-template .eyebrow{font-size:9px;margin-top:22px}.route-template h3{font-size:23px;line-height:1.2;margin:18px 0}.route-template p{font-size:13px}.route-template .inline-link{margin-top:auto;padding-top:20px}.route-download .inline-link{margin:20px}.brand-route .icon-grid img{max-width:144px;transform:none}.brand-route .icon-grid figure{padding:18px;background:var(--white);border:1px solid var(--line)}.brand-route .icon-grid figure>a{margin-top:12px}.brand-route .icon-grid figcaption>span{font-size:11px}
.specimen-page{max-width:1100px;padding:32px;margin:auto}.specimen-header{display:flex;align-items:center;gap:16px;padding-bottom:24px;border-bottom:1px solid var(--line)}.specimen-header>span{margin-left:auto;font-size:10px;max-width:180px}.specimen{padding:64px 0;max-width:760px}.specimen h1{font-size:clamp(36px,5vw,64px);line-height:1.05;letter-spacing:-.045em;font-weight:400;margin:22px 0}.specimen>p{max-width:66ch;margin:18px 0}.specimen .button{margin:20px 20px 0 0}.specimen-screen{max-width:430px;border:1px solid var(--line);padding:28px;margin:36px auto;background:var(--white)}.specimen-screen h1{font-size:32px}.spec-facts{font-size:13px;border-top:1px solid var(--line);margin-top:24px;padding-top:18px}.specimen blockquote{margin:28px 0;padding:24px;border-left:3px solid #9a5b1b;background:var(--sage);font-size:22px}.specimen-footer{font-size:12px;border-top:1px solid var(--line);padding-top:24px}.specimen-footer a{display:inline-block;text-decoration:underline;margin-top:18px}
@media(max-width:1000px){.route-template-grid{grid-template-columns:1fr 1fr}.route-grid{grid-template-columns:1fr}.route-motion-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.route-motion-grid article{padding:14px}.route-motion-grid h3{font-size:19px}.route-demo{gap:5px}.route-endpoint{font-size:9px}}
@media(max-width:700px){.brand-route .cover h1{font-size:clamp(44px,11vw,64px)}.route-position,.route-rule,.route-download{padding:22px}.route-grammar{flex-direction:column;align-items:start;gap:8px}.route-grammar b{transform:rotate(90deg);margin-left:8px;line-height:1}.type-modes,.voice-pairs,.route-template-grid,.route-motion-grid{grid-template-columns:1fr}.route-motion-grid article{padding:24px}.route-demo{min-height:130px}.route-template{padding:22px}.route-download .inline-link{margin-left:0}.type-cover h3{font-size:34px}.specimen-page{padding:20px}.specimen-header{flex-wrap:wrap}.specimen-header>span{width:100%;max-width:none;margin:0}.specimen{padding:36px 0}.specimen-screen{padding:22px}.specimen .button{max-width:100%;gap:16px}.specimen h1{overflow-wrap:anywhere}}
@media print{.route-details>*{display:block!important}.route-details{break-inside:auto}.route-template-grid,.route-grid,.type-modes,.voice-pairs{display:block}.route-template,.route-grid article,.type-mode,.voice-pairs article{break-inside:avoid;margin:12px 0}.route-template .inline-link{margin-top:12px}.route-demo{display:none}.specimen{padding:18px 0}.specimen h1{font-size:28pt}.route-table-wrap{overflow:visible}thead{display:table-header-group}}