:root{--bg:#0d1015;--panel:#151a22;--panel2:#1c222c;--line:#2b3442;--text:#f3f4f6;--muted:#a9b1bd;--orange:#f28c28;--orange2:#ffad52;--danger:#ff7777;--max:1180px}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 15% 0,#23190f 0,transparent 28%),var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;line-height:1.6}.site-header{height:72px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100vw - var(--max))/2));background:#0d1015dd;backdrop-filter:blur(12px);position:sticky;top:0;z-index:10}.brand{display:flex;gap:12px;align-items:center;color:#fff;text-decoration:none;font-size:1.15rem}.brand strong,.eyebrow{color:var(--orange)}.brand-mark{display:grid;place-items:center;width:36px;height:36px;border-radius:10px;background:linear-gradient(145deg,var(--orange2),var(--orange));color:#16100a;font-weight:900}.site-header nav{display:flex;gap:22px;align-items:center}.site-header nav a,.link-button{color:var(--muted);text-decoration:none;background:none;border:0;font:inherit;cursor:pointer}.container{width:min(var(--max),calc(100% - 40px));margin:0 auto;padding:55px 0 80px}.site-footer{text-align:center;color:#707887;border-top:1px solid var(--line);padding:28px}.eyebrow{font-size:.76rem;font-weight:800;letter-spacing:.16em;margin:0 0 10px}h1{font-size:clamp(2.2rem,5vw,4.4rem);line-height:1.03;letter-spacing:-.04em;margin:.1em 0 .25em}h2{letter-spacing:-.02em}.lede{color:var(--muted);font-size:1.1rem;max-width:720px}.button{display:inline-flex;align-items:center;justify-content:center;padding:11px 17px;border-radius:9px;border:1px solid var(--line);background:var(--panel2);color:#fff;text-decoration:none;font-weight:750;cursor:pointer}.button-primary{background:linear-gradient(135deg,var(--orange2),var(--orange));border-color:var(--orange);color:#17100a;box-shadow:0 9px 28px #f28c2825}.button-large{padding:15px 24px;font-size:1rem}.button:disabled{opacity:.65;cursor:wait}.alert{padding:13px 16px;border-radius:9px;margin-bottom:20px;border:1px solid}.alert-error{background:#421f25;border-color:#79323d}.alert-success{background:#173b2a;border-color:#2b6c4d}.auth-card{width:min(560px,100%);margin:5vh auto;background:linear-gradient(145deg,#171c24,#11151b);border:1px solid var(--line);border-radius:22px;padding:48px;box-shadow:0 30px 100px #0008}.stack{display:grid;gap:18px;margin-top:30px}label{display:grid;gap:7px;font-weight:700}label span{font-size:.75rem;color:var(--muted);font-weight:400}input,textarea,select{width:100%;background:#0f1319;border:1px solid #344051;border-radius:9px;padding:12px 13px;color:#fff;font:inherit;outline:none}input:focus,textarea:focus,select:focus{border-color:var(--orange);box-shadow:0 0 0 3px #f28c2820}.hero-row,.blueprint-cover{display:flex;justify-content:space-between;gap:30px;align-items:flex-end;margin-bottom:45px}.project-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:18px}.project-card{background:linear-gradient(145deg,var(--panel),#11161d);border:1px solid var(--line);border-radius:15px;padding:24px;position:relative;min-height:240px}.project-card h2{font-size:1.45rem}.project-card p{color:var(--muted)}.project-number{color:var(--orange);font-size:.75rem;text-transform:uppercase;font-weight:800;letter-spacing:.12em}.meta{font-size:.8rem;color:#737e8d}.card-link{position:absolute;bottom:22px;color:var(--orange2);text-decoration:none;font-weight:700}.empty-state{text-align:center;border:1px dashed #394456;border-radius:18px;padding:70px 25px}.anvil{font-size:3rem;color:var(--orange)}.builder-heading{margin-bottom:35px}.builder-form{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:30px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.span-2{grid-column:1/-1}.error{color:var(--danger)}.generation-note{margin:25px 0;color:var(--muted);padding:14px 16px;border-left:3px solid var(--orange);background:#0e1218}.tagline{font-size:1.3rem;color:var(--muted)}.actions{display:flex;gap:10px}.blueprint-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:35px}.blueprint-main>section{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:26px;margin-bottom:20px}.character-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px}.character,.book{background:#10151c;border:1px solid var(--line);border-radius:12px;padding:20px}.character .role,.hook{color:var(--orange2);font-weight:700}.character dl{margin:0}.character dt{font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;color:#788393;margin-top:12px}.character dd{margin:3px 0}.arc{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.arc>div{padding:17px;background:#10151c;border-radius:10px;border:1px solid var(--line)}.book{margin:18px 0;padding:25px}.book-num{font-size:.72rem;color:var(--orange);font-weight:900;letter-spacing:.14em}.book h3{font-size:1.65rem;margin:.25em 0}.book h4{margin-bottom:.1em;color:#c7cfda}.blueprint-sidebar .sticky{position:sticky;top:100px;background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:22px}.blueprint-sidebar li{margin-bottom:10px}.danger-link{margin-top:22px;background:none;border:0;padding:0;color:var(--danger);cursor:pointer}.inline-form{display:inline}.site-footer{font-size:.9rem}@media(max-width:760px){.site-header{padding:0 16px}.site-header nav a{display:none}.container{width:min(100% - 24px,var(--max));padding-top:35px}.auth-card{padding:28px}.hero-row,.blueprint-cover{align-items:flex-start;flex-direction:column}.form-grid,.blueprint-layout{grid-template-columns:1fr}.span-2{grid-column:auto}.arc{grid-template-columns:1fr}.builder-form{padding:20px}.blueprint-sidebar{grid-row:1}.blueprint-sidebar .sticky{position:static}}@media print{.site-header,.site-footer,.actions,.blueprint-sidebar form{display:none}.container{width:100%;padding:0}.blueprint-layout{display:block}.blueprint-main>section,.book,.character{break-inside:avoid;background:#fff;color:#111;border-color:#ccc}.blueprint-sidebar .sticky{background:#fff;color:#111}.blueprint-sidebar{margin-bottom:20px}body{background:#fff;color:#111}}