/* CR217: shared brand, landing and readable getting-started page. */
.workshop-signature{width:64px;height:31px;object-fit:contain;border-radius:5px;flex:none}.workbench-brand{display:flex;align-items:center;gap:8px}.workbench-brand .workshop-signature{width:43px;height:25px}.workshop-help-link{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:9px 12px;text-decoration:none}.workbench-popover .workshop-help-link{display:flex}.presentation-top{max-width:1320px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px 4%;border-bottom:1px solid var(--line)}.presentation-top nav{display:flex;gap:16px;align-items:center;flex-wrap:wrap}.presentation-top a{min-height:44px;display:inline-flex;align-items:center}.presentation-top .brand{color:var(--text);text-decoration:none;font-size:1.2rem}.presentation{max-width:1320px;margin:auto;padding:0 4%;font-size:1.05rem}.presentation-hero{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(300px,1fr);align-items:center;gap:80px;padding:70px 0 64px}.presentation h1{font-size:clamp(2.5rem,4.2vw,4.65rem);font-weight:500;line-height:1.08;letter-spacing:-.045em;margin:22px 0}.presentation h1 em{font-family:Georgia,serif;font-weight:400;color:var(--accent)}.presentation-lead{max-width:560px;color:var(--muted);font-size:1.22rem;line-height:1.7}.presentation-discover{display:inline-flex;gap:24px;margin-top:18px;padding:10px 0}.presentation-login{padding:32px;border:1px solid var(--line);border-radius:18px;background:var(--panel)}.presentation-login h2{font-size:1.7rem}.presentation-login>p{color:var(--muted)}.presentation-login form button{margin:22px 0 12px;width:100%;display:flex;justify-content:space-between;align-items:center}.presentation-login input{min-height:48px}.presentation-login .form-error{margin:10px 0}.presentation-register{border-top:1px solid var(--line);margin-top:22px;padding-top:6px}.presentation-register summary{min-height:44px}.presentation-principles{display:grid;grid-template-columns:repeat(3,1fr);gap:35px;border-block:1px solid var(--line);padding:25px 0}.presentation-principles p{margin:0;font-size:.95rem}.presentation-principles strong,.presentation-principles span{display:block}.presentation-principles span{color:var(--muted);margin-top:6px}.presentation-method{padding:55px 0;scroll-margin-top:20px}.presentation-section-head{display:flex;align-items:end;justify-content:space-between;gap:32px;margin-bottom:30px}.presentation-section-head h2{font-family:Georgia,serif;font-size:clamp(2rem,3vw,3rem);font-weight:400;margin:0}.presentation-section-head p{color:var(--muted);margin:0}.presentation-method-grid{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(230px,1fr);gap:45px;align-items:center}.presentation figure{margin:0;min-width:0}.presentation figure img{display:block;width:100%;height:auto;border-radius:16px}.presentation figcaption{color:var(--muted);font-size:.85rem;line-height:1.6;margin:12px 0}.presentation-stages{counter-reset:stage;list-style:none;padding:0;margin:0}.presentation-stages li{position:relative;padding:12px 0 12px 48px;counter-increment:stage}.presentation-stages li:before{content:counter(stage);position:absolute;left:0;top:12px;width:30px;height:30px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;color:var(--accent);font-size:.85rem}.presentation-stages p{color:var(--muted);font-size:.95rem;margin:4px 0 0}.presentation-follow{border-top:1px solid var(--line);padding-top:24px;margin-top:28px;display:flex;gap:24px;align-items:center;justify-content:space-between}.presentation-follow p{max-width:650px;margin:0;color:var(--muted)}.presentation-follow a{flex-shrink:0}.presentation-footer{border-top:1px solid var(--line);padding:24px 0;display:flex;justify-content:space-between;gap:20px;color:var(--muted);font-size:.9rem}
.getting-started{max-width:1180px;margin:auto;padding:45px 4%}.getting-started h1{font-size:clamp(2rem,4vw,3.5rem);font-weight:500;letter-spacing:-.04em}.getting-started>.lead{font-size:1.2rem;color:var(--muted);max-width:720px}.getting-started .help-intro{display:grid;grid-template-columns:1.15fr 1fr;align-items:center;gap:35px;border-block:1px solid var(--line);padding:26px 0;margin:30px 0}.help-intro img{width:100%;height:auto;border-radius:12px}.help-intro p{color:var(--muted)}.help-layout{display:grid;grid-template-columns:230px minmax(0,1fr);gap:45px}.help-toc{align-self:start;position:sticky;top:20px;display:grid;gap:8px}.help-toc a{padding:10px 12px;min-height:44px;text-decoration:none;background:var(--panel);border-radius:8px}.help-sections section{scroll-margin-top:25px;border-bottom:1px solid var(--line);padding:0 0 26px;margin-bottom:30px}.help-sections h2{font-size:1.6rem}.help-sections p,.help-sections li{line-height:1.75;max-width:75ch}.help-sections li{margin-bottom:10px}.help-sections .help-tip{border-left:2px solid var(--accent);padding:10px 18px;color:var(--muted);background:var(--panel)}.help-sections details{border-block:1px solid var(--line);padding:6px 0}.help-sections summary{min-height:44px}.help-states{display:grid;grid-template-columns:max-content minmax(0,1fr);gap:14px 20px}.help-states dt{font-weight:600}.help-states dd{margin:0;color:var(--muted)}
@media(max-width:850px){.presentation-hero{gap:35px;padding:40px 0}.presentation-method-grid{grid-template-columns:1fr}.presentation-stages{display:grid;grid-template-columns:1fr 1fr;gap:14px}.presentation-section-head{align-items:start;flex-direction:column}.help-layout{grid-template-columns:1fr;gap:25px}.help-toc{position:static;grid-template-columns:1fr 1fr}}
@media(max-width:650px){.presentation-top{padding:16px 5%;align-items:start;gap:12px;flex-wrap:wrap}.presentation-top nav{gap:12px;font-size:.9rem}.presentation{padding:0 5%}.presentation-hero{grid-template-columns:1fr;gap:28px;padding-top:25px}.presentation h1{font-size:2.8rem}.presentation-login{padding:24px}.presentation-principles{grid-template-columns:1fr;gap:22px}.presentation-stages{grid-template-columns:1fr}.presentation-follow,.presentation-footer{align-items:start;flex-direction:column}.getting-started .help-intro{grid-template-columns:1fr;gap:20px}.help-states{grid-template-columns:1fr;gap:6px}.help-states dd{margin-bottom:14px}.workbench-brand .workshop-signature{display:none}}

.presentation .presentation-login form button{min-height:48px}