:root{--font-sans:Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-serif:Georgia, "Times New Roman", serif;--ink:#161414;--ink-soft:#3f3934;--paper:#f4efe7;--paper-strong:#fffaf0;--night:#0c1012;--night-warm:#1d1712;--moss:#506b58;--moss-deep:#273c32;--gold:#c7974a;--rust:#8c4b34;--line:#16141429;--light-line:#fffaf038;--shadow:0 24px 80px #0c101247}*{box-sizing:border-box}html{background:var(--paper);min-width:320px;color:var(--ink)}body{font-family:var(--font-sans), system-ui, sans-serif;text-rendering:optimizelegibility;margin:0}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button,input{font:inherit}.button{cursor:pointer;white-space:nowrap;border:1px solid #0000;border-radius:8px;justify-content:center;align-items:center;min-height:44px;padding:0 18px;font-weight:700;transition:background .16s,border-color .16s,color .16s,transform .16s;display:inline-flex}.button:hover{transform:translateY(-1px)}.button:disabled{cursor:wait;opacity:.7;transform:none}.button-primary{background:var(--gold);color:#17120b}.button-secondary{background:var(--moss-deep);color:var(--paper-strong)}.button-subtle{color:var(--ink);background:#fffaf0eb}.button-ghost{border-color:var(--light-line);color:var(--paper-strong);background:0 0}.wordmark{font-family:var(--font-serif), Georgia, serif;font-size:clamp(1.45rem,1.2rem + .8vw,2.1rem);font-weight:700}.eyebrow,.book-sequence,.auth-status{color:var(--gold);letter-spacing:0;text-transform:uppercase;margin:0 0 12px;font-size:.78rem;font-weight:800}.hero{color:var(--paper-strong);place-items:end start;min-height:min(760px,92vh);padding:24px clamp(18px,4vw,56px);display:grid;position:relative;overflow:hidden}.hero-image{object-fit:cover;z-index:0}.hero-scrim{z-index:1;background:linear-gradient(90deg,#0c1012e6,#0c101270 48%,#0c10122e),linear-gradient(#0000 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minmax(0,1.15fr);gap:clamp(28px,6vw,90px);display:grid}.synopsis-section h2,.preview-copy h2,.login-panel h1,.reader-dashboard h1,.manuscript-header h1{font-size:clamp(2.4rem,6vw,5rem)}.synopsis-grid p:not(.eyebrow),.preview-copy p,.login-panel p,.reader-dashboard p,.manuscript-header p{color:var(--ink-soft);margin:0;font-size:1.08rem;line-height:1.72}.preview-section{background:#e4e1d4}.preview-art{box-shadow:var(--shadow);border:1px solid #1614142e;margin:0;overflow:hidden}.preview-art,.preview-art img{aspect-ratio:3/2;border-radius:8px}.preview-art img{object-fit:cover;width:100%;height:100%}.preview-copy{align-self:center}.login-page{background:linear-gradient(#f4efe7e6,#f4efe7f5),url(/art/ancient-chorus-hero.png) 50%/cover;min-height:100vh;padding:28px clamp(18px,4vw,56px) 56px}.login-panel{border:1px solid var(--line);box-shadow:var(--shadow);background:#fffaf0f0;border-radius:8px;max-width:560px;margin:9vh auto 0;padding:clamp(24px,5vw,44px)}.login-stack,.login-form{gap:16px;margin-top:26px;display:grid}.divider{color:var(--ink-soft);grid-template-columns:1fr auto 1fr;align-items:center;gap:12px;font-size:.86rem;display:grid}.divider:before,.divider:after{background:var(--line);content:"";height:1px}.login-form label{color:var(--ink-soft);gap:8px;font-size:.9rem;font-weight:700;display:grid}.login-form input{border:1px solid var(--line);background:#fff;border-radius:8px;min-height:46px;padding:0 12px}.form-error{color:#9d2d24;margin:0;font-weight:700}.reader-page{background:var(--night);color:var(--paper-strong);min-height:100vh;padding:108px clamp(18px,4vw,56px) 64px}.site-header{position:fixed}.reader-dashboard,.book-list,.manuscript-shell{max-width:1080px;margin:0 auto}.reader-dashboard{padding:28px 0 42px}.reader-dashboard p{color:#fffaf0b8;max-width:700px}.book-list{grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr));gap:18px;display:grid}.book-card{background:var(--paper-strong);color:var(--ink);border:1px solid #fffaf01a;border-radius:8px;gap:28px;min-height:360px;padding:24px;display:grid}.book-card h2{font-family:var(--font-serif), Georgia, serif;margin:0 0 16px;font-size:2.2rem;line-height:1}.book-card p:not(.book-sequence){color:var(--ink-soft);line-height:1.68}.book-card-footer{justify-content:space-between;align-self:end;align-items:center;gap:12px;display:flex}.book-card-footer span{border:1px solid var(--line);color:var(--rust);text-transform:uppercase;border-radius:8px;padding:8px 10px;font-size:.82rem;font-weight:800}.manuscript-shell{background:var(--paper-strong);color:var(--ink);border-radius:8px;padding:clamp(24px,6vw,72px)}.manuscript-header{border-bottom:1px solid var(--line);margin-bottom:44px;padding-bottom:34px}.manuscript-header p:not(.eyebrow){max-width:760px}.reader-text{color:#28231f;font-family:var(--font-serif), Georgia, serif;max-width:760px;margin:0 auto;font-size:clamp(1.24rem,1rem + .7vw,1.68rem);line-height:1.85}.reader-text p{margin:0 0 1.35em}.reader-empty,.setup-note{color:var(--ink-soft);line-height:1.65}.setup-note{border:1px solid var(--line);border-radius:8px;padding:22px}.setup-note h2{font-family:var(--font-serif), Georgia, serif;margin:0 0 10px;font-size:2rem}code{color:var(--moss-deep);background:#506b5824;border-radius:6px;padding:2px 5px}@media (max-width:760px){.hero{min-height:88vh}.home-header,.site-header{flex-direction:column;align-items:flex-start}.auth-actions,.site-nav{flex-wrap:wrap}.hero-copy{padding-bottom:48px}.hero-copy h1{font-size:clamp(3.2rem,18vw,5.8rem)}.synopsis-grid,.preview-grid{grid-template-columns:1fr}.section-inner{padding-top:64px;padding-bottom:64px}.reader-page{padding-top:150px}.book-card-footer{flex-direction:column;align-items:flex-start}}