:root{--bg: #f7f4ee;--paper: #fffaf2;--surface: #fff;--ink: #1c2620;--muted: #68736d;--line: #e6ded1;--green: #11664c;--gold: #d6a13d;--soft-green: #e8f3eb;color:var(--ink);background:var(--bg);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Microsoft YaHei,sans-serif;line-height:1.5}body{margin:0;overflow-x:hidden}button,input,textarea,select{font:inherit}button{min-height:40px;border:1px solid var(--line);border-radius:7px;padding:0 16px;background:#fff;color:var(--ink);font-weight:800;cursor:pointer}.primary{border-color:var(--green);background:var(--green);color:#fff}button:disabled{opacity:.65;cursor:progress}.topbar{height:68px;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:0 28px;border-bottom:1px solid var(--line);background:#fffaf2f0;position:sticky;top:0;z-index:10}.adminTopbar{background:#f7fbf7}.brandButton{border:0;background:transparent;display:inline-flex;align-items:center;gap:10px;padding:0;font-weight:900}.brandButton span,.brandMini span{width:34px;height:34px;display:grid;place-items:center;border-radius:7px;color:#fff;background:var(--green)}nav,.actions{display:flex;gap:10px;flex-wrap:wrap}.landingHero{min-height:calc(100vh - 68px);max-width:1240px;margin:0 auto;padding:56px 28px 34px;display:grid;grid-template-columns:minmax(0,1.06fr) minmax(380px,.94fr);align-items:center;gap:48px}.heroCopy{min-width:0}.landingHero h1{max-width:720px;margin:12px 0 18px;font-size:clamp(40px,4.8vw,64px);line-height:1.12;text-wrap:balance}.landingHero p{max-width:720px;color:var(--muted);font-size:18px}.heroLead{margin-bottom:18px;max-width:680px!important;font-size:19px!important;line-height:1.72}.heroProofs{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 22px}.heroProofs 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var(--green);background:#f2faf4;font-family:Inter,ui-sans-serif,system-ui,Microsoft YaHei,sans-serif}.stepsBand{max-width:1240px;margin:0 auto 54px;display:grid;grid-template-columns:repeat(3,1fr);gap:1px;border:1px solid var(--line);background:var(--line)}.stepsBand div{padding:28px;background:#fff}.stepsBand b{width:30px;height:30px;display:grid;place-items:center;border-radius:99px;background:var(--green);color:#fff}.stepsBand h3{margin:18px 0 8px;font-size:22px}.stepsBand p{color:var(--muted)}.appShell,.adminShellPage{display:grid;grid-template-columns:240px minmax(0,1fr);min-height:calc(100vh - 68px)}.appSidebar{padding:22px 16px;border-right:1px solid var(--line);background:var(--paper)}.adminSide{background:#f7fbf7}.brandMini{display:flex;align-items:center;gap:10px;margin-bottom:28px;font-weight:900}.appSidebar a{min-height:42px;display:flex;align-items:center;padding:0 12px;border-radius:7px;color:var(--muted);font-weight:800}.appSidebar 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p{margin:0;color:var(--muted);font-size:13px}.statusPill{width:fit-content;min-height:26px;display:inline-flex;align-items:center;border-radius:999px;padding:3px 9px;background:#f1ede5;color:var(--muted);font-size:12px;font-weight:900}.statusPill.green{color:var(--green);background:var(--soft-green)}.templateAdminPanel{margin-bottom:18px}.templateEditor textarea{min-height:150px;font-family:ui-monospace,SFMono-Regular,Consolas,Liberation Mono,monospace;font-size:13px}.templateEditor .field:nth-of-type(6) textarea,.templateEditor .field:nth-of-type(7) textarea{min-height:220px}.editorActions{display:flex;justify-content:flex-end;gap:10px;padding-top:18px;border-top:1px solid #f0ebe3}.notice{max-width:1180px;margin:18px auto 0;border:1px solid var(--line);border-radius:8px;padding:12px 16px;font-weight:800}.notice.error{border-color:#f1b2a8;color:#a33a2d;background:#fff1ef}.notice.ok{margin:18px 0 0;border-color:#d7eadb;color:var(--green);background:#f2faf3}@media(max-width:1040px){.landingHero,.appShell,.adminShellPage,.generatorLayout,.resultLayout{grid-template-columns:1fr}.appSidebar{display:none}.rightRail{position:static}}@media(max-width:720px){button{min-height:44px;border-radius:8px}.topbar{height:auto;align-items:center;padding:10px 14px;gap:12px}.brandButton{font-size:17px}.brandButton span,.brandMini span{width:30px;height:30px}.topbar nav{gap:6px;justify-content:flex-end}.topbar nav button{min-height:36px;padding:0 10px;font-size:13px}.landingHero{min-height:auto;padding:30px 16px 18px;gap:18px}.landingHero h1{max-width:100%;margin:10px 0 14px;font-size:36px;line-height:1.16}.eyebrow{font-size:12px}.heroLead{font-size:17px!important;line-height:1.68}.heroProofs{gap:6px;margin-bottom:18px}.heroProofs span{min-height:28px;font-size:12px}.heroCopy .primary{width:100%;min-height:54px;font-size:18px}.heroHint{text-align:center}.letterPreview{box-shadow:0 16px 34px 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pre{font-size:15px;line-height:1.72}.templateEditor textarea{min-height:180px}.editorActions{flex-direction:column}.editorActions button{width:100%}}