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40px)}.hero{grid-template-columns:1fr;gap:42px;padding:55px 0}.hero-copy{max-width:100%}.hero-art{height:330px}.cards{grid-template-columns:1fr}.section-heading{display:block}.header{height:85px}.header nav{gap:18px}.header nav>a:first-child{display:none}.footer{gap:15px;flex-wrap:wrap}h1{letter-spacing:-2px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}.preview{background:var(--background);color:var(--ink);padding:50px 0;min-height:100vh}.layout-section{padding-block:35px;border-bottom:1px solid var(--line)}.layout-section h2{font-size:28px;font-weight:500;letter-spacing:-.6px}.surface{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:24px;min-width:0}.prose,.surface p{line-height:1.8}.tool-grid{display:grid;grid-template-columns:2fr 1fr;gap:24px}.workspace-grid{display:grid;grid-template-columns:220px 1fr;gap:24px}.article-grid{display:grid;grid-template-columns:minmax(0,70ch) 1fr;gap:48px}.theme-choice{display:flex;gap:24px;border:1px solid var(--line);padding:20px;border-radius:12px}.inline-label,.theme-choice label{display:flex;align-items:center;gap:10px}.inline-label input,.theme-choice input{width:auto}.inline-label{margin-bottom:20px}textarea{font:inherit;width:100%;min-height:130px;resize:vertical;padding:14px;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:7px}textarea:focus-visible{outline:3px solid var(--accent);outline-offset:3px}.result-panel{margin-top:22px;padding:18px;border:1px dashed var(--line);border-radius:8px;white-space:pre-wrap;overflow-wrap:anywhere;min-height:60px}.steps{display:flex;gap:30px;padding:0;list-style:none}.steps [aria-current=step]{font-weight:700;color:var(--accent)}.surface .form{margin-top:10px}.preview a:not(.button){text-decoration:underline;text-underline-offset:4px}.preview .notice.error{border-color:var(--danger)}@media(max-width:850px){.article-grid,.tool-grid,.workspace-grid{grid-template-columns:1fr;gap:20px}.theme-choice{flex-wrap:wrap}.surface{padding:20px}}.auth-settings{max-width:720px}.auth-settings fieldset{min-width:0;border:1px solid var(--line);border-radius:8px;padding:20px;display:grid;gap:16px}.auth-settings legend{font-weight:600;padding-inline:8px}.auth-settings label:has(input[type=checkbox]){display:flex;align-items:center;gap:10px}.auth-settings input[type=checkbox]{width:18px;height:18px;min-height:0;padding:0;flex-shrink:0}.dashboard code{overflow-wrap:anywhere}select{font:inherit;max-width:100%;padding:12px;border:1px solid var(--line);border-radius:6px;color:var(--ink);background:var(--surface)}.auth-navigation{display:flex;align-items:center;gap:20px;white-space:nowrap}.nav-sign-up{background:var(--ink);color:var(--background);border-color:var(--ink);font-weight:700}.header nav .nav-sign-up:hover{opacity:.85}.auth-legal{font-size:12px;line-height:1.7;color:var(--muted);margin-top:22px}.auth-legal a{text-decoration:underline;text-underline-offset:3px}.auth-card>.button.secondary{display:flex;width:100%;margin-top:10px}.footer{display:block;padding-block:44px 22px}.footer-top{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:30px}.footer-brand>a{font-size:22px;font-weight:750;color:var(--ink)}.footer-brand p{line-height:1.7;margin:10px 0 0;max-width:250px}.footer nav{display:flex;flex-direction:column;gap:12px}.footer h2{font-size:13px;color:var(--ink);margin:0 0 6px}.footer nav a:hover{text-decoration:underline;text-underline-offset:4px}.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);margin-top:34px;padding-top:18px;line-height:1.7}.footer-bottom p{margin:0}.legal-page{max-width:900px;padding-block:48px 80px}.legal-back{display:inline-block;margin-bottom:36px;font-size:14px;text-decoration:underline;text-underline-offset:5px}.legal-page h1{font-size:clamp(36px,5vw,54px);letter-spacing:-.04em;margin:18px 0}.legal-updated{font-size:13px;color:var(--muted)}.legal-intro{font-size:18px;line-height:1.8;margin:26px 0 36px}.legal-content section{margin-block:32px}.legal-content h2{font-size:23px;letter-spacing:-.02em}.legal-content p{line-height:1.85;color:var(--muted);overflow-wrap:anywhere}.legal-content a,.legal-related a{text-decoration:underline;text-underline-offset:4px}.legal-related{display:flex;gap:24px;border-top:1px solid var(--line);padding-top:25px;font-size:14px}@media(max-width:740px){.header{height:auto;min-height:80px;padding-block:18px}.header,.header nav{gap:16px;flex-wrap:wrap}.auth-navigation{gap:14px}.nav-action{padding:10px 14px}.footer-top{grid-template-columns:repeat(3,minmax(0,1fr));gap:28px 16px}.footer-brand{grid-column:1/-1}.footer-bottom{flex-direction:column;gap:8px}.legal-page{padding-block:30px 50px}.legal-intro{font-size:16px}}