:root{--bg:#0b0908;--panel:#171311;--panel2:#201a16;--gold:#d9ae67;--gold2:#8c6b1f;--silver:#c6c3bc;--text:#ece7dd;--muted:#b7b0a6}
*{box-sizing:border-box} body{margin:0;background:var(--bg);color:var(--text);font-family:'Inter',sans-serif}
h1,h2,h3,.brand,.hero-center h1{font-family:'Cinzel',serif} a{color:var(--gold);text-decoration:none}
.container{width:min(1120px,92%);margin:0 auto}.narrow{max-width:820px;margin:0 auto}.narrow-form{max-width:680px;margin:0 auto}
.site-header{position:sticky;top:0;z-index:20;background:rgba(10,8,7,.86);backdrop-filter:blur(8px);border-bottom:1px solid rgba(217,174,103,.18)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;padding:16px 0;gap:20px}.brand{font-size:28px;font-weight:800;color:var(--gold)}
.main-nav{display:flex;flex-wrap:wrap;gap:14px}.main-nav a{color:var(--silver);font-weight:600}.main-nav a:hover{color:var(--gold)}
.page-shell{min-height:70vh}.section{padding:48px 0}
.cards{display:grid;gap:20px}.cards.two{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.cards.three{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.cards.four{grid-template-columns:repeat(auto-fit,minmax(210px,1fr))}
.card{background:linear-gradient(180deg,var(--panel),var(--panel2));border:1px solid rgba(217,174,103,.15);border-radius:22px;padding:24px;box-shadow:0 18px 42px rgba(0,0,0,.28)}
.link-card{transition:transform .25s ease}.link-card:hover{transform:translateY(-4px)}
.form-grid{display:grid;gap:16px} input,textarea,select{width:100%;margin-top:6px;padding:12px 14px;border-radius:12px;border:1px solid rgba(217,174,103,.18);background:#0f0c0b;color:var(--text)}
.btn-primary{border:0;border-radius:14px;padding:14px 18px;background:linear-gradient(var(--gold),var(--gold2));color:#120d08;font-weight:800;cursor:pointer}
.notice{color:var(--muted);margin-top:14px}.avatar-preview{width:110px;height:110px;border-radius:50%;object-fit:cover;margin-bottom:16px;border:2px solid rgba(217,174,103,.35)}
.plain-list{list-style:none;padding:0;margin:0;display:grid;gap:10px}.table-wrap{overflow:auto} table{width:100%;border-collapse:collapse} th,td{padding:12px 10px;border-bottom:1px solid rgba(255,255,255,.08);text-align:left}
.flash{margin:18px 0 0;border-radius:14px;padding:14px 16px;border:1px solid rgba(255,255,255,.08)} .flash.success{background:rgba(47,111,69,.18);color:#d9f1e1}.flash.error{background:rgba(169,68,66,.18);color:#ffd7d5}
.site-footer{border-top:1px solid rgba(217,174,103,.14);background:#120f0d;margin-top:60px}.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px;padding:30px 0}
.page-hero{padding:52px 0 12px}.page-hero .eyebrow{color:var(--gold);text-transform:uppercase;letter-spacing:2px;font-size:13px}.page-hero h1{margin:10px 0 10px;font-size:clamp(34px,5vw,56px)}.hero-text{color:var(--muted);font-size:18px}
.chapter-card p{line-height:1.75}.chapter-nav{display:flex;justify-content:space-between;gap:18px;margin-top:28px;padding-top:16px;border-top:1px solid rgba(255,255,255,.08)} .admin-user{display:grid;gap:10px;padding:16px 0;border-top:1px solid rgba(255,255,255,.08)} .admin-user:first-of-type{border-top:0}
.hero-library{position:relative;min-height:100vh;overflow:hidden;background:radial-gradient(circle at center, rgba(120,80,30,.18), rgba(0,0,0,.88) 60%), url('/assets/bg.jpg') center/cover no-repeat}
.overlay{position:absolute;inset:0;background:linear-gradient(to bottom, rgba(0,0,0,.45), rgba(0,0,0,.82));z-index:1}
.fog{position:absolute;inset:0;background:radial-gradient(circle at 20% 70%, rgba(255,255,255,.08), transparent 30%),radial-gradient(circle at 80% 75%, rgba(255,255,255,.06), transparent 25%),radial-gradient(circle at 50% 90%, rgba(255,255,255,.07), transparent 35%);filter:blur(18px);animation:fogMove 16s ease-in-out infinite alternate;z-index:2}
@keyframes fogMove{from{transform:translateX(-20px) translateY(0);opacity:.65}to{transform:translateX(20px) translateY(-10px);opacity:.95}}
.hero-center{position:relative;z-index:3;text-align:center;padding-top:70px}.hero-center h1{margin:0;font-size:clamp(44px,9vw,96px);letter-spacing:4px;color:var(--gold);text-shadow:0 0 12px rgba(217,174,103,.35),0 0 30px rgba(217,174,103,.22)}.hero-subtitle{margin:10px 0 0;color:var(--silver);font-size:clamp(18px,2.2vw,28px);letter-spacing:2px}.hero-center .hero-text{max-width:760px;margin:16px auto 0}
.bookshelf-scene{position:relative;z-index:3;width:min(1100px,92%);margin:80px auto 0;height:430px}.shelf{position:absolute;left:0;right:0;height:20px;background:linear-gradient(to bottom,#4e311d,#24150d);border:1px solid rgba(180,120,60,.35);box-shadow:0 8px 18px rgba(0,0,0,.45)} .shelf-top{top:110px}.shelf-bottom{bottom:70px}
.book-item{position:absolute;bottom:90px;border-radius:6px 6px 3px 3px}.book-static{width:74px;box-shadow:inset 4px 0 0 rgba(255,255,255,.06), inset -4px 0 0 rgba(0,0,0,.35), 0 10px 18px rgba(0,0,0,.35)}.dark-book{height:220px;background:linear-gradient(to right,#24150d,#3b261a,#1b110b)}.gold-book{left:120px;height:205px;width:68px;background:linear-gradient(to right,#5d431d,#b38845,#4f3615)}.silver-book{right:145px;height:210px;width:72px;background:linear-gradient(to right,#43464b,#a7aeb5,#3b3f45)}.tall{right:45px;height:250px}.book-static:first-of-type{left:35px}
.book-prolog{position:absolute;left:50%;bottom:82px;transform:translateX(-50%);width:170px;height:250px;border:0;background:transparent;cursor:pointer;perspective:1400px;padding:0}
.book-cover,.book-pages{position:absolute;inset:0;border-radius:8px 10px 10px 8px}.book-cover{background:linear-gradient(to right,#2b190f 0 12px,#6f4a20 12px 18px,#3a2416 18px 100%);border:1px solid rgba(217,174,103,.45);box-shadow:inset 0 0 0 2px rgba(0,0,0,.25), inset 8px 0 14px rgba(255,210,120,.08), 0 18px 28px rgba(0,0,0,.45);transform-origin:left center;transform-style:preserve-3d;transition:transform .9s cubic-bezier(.22,.8,.2,1), box-shadow .35s ease;z-index:3}.book-pages{inset:6px 8px 6px 14px;background:repeating-linear-gradient(to bottom,#e8dcc2 0 3px,#e2d4b7 3px 6px);box-shadow:inset 0 0 0 1px rgba(90,60,20,.15), 0 8px 18px rgba(0,0,0,.25);z-index:2}
.book-glow{position:absolute;inset:-18px;background:radial-gradient(circle, rgba(217,174,103,.35), transparent 60%);opacity:0;transition:opacity .35s ease;z-index:1;pointer-events:none}
.book-front-title{position:absolute;inset:0;display:grid;place-items:center;text-align:center;color:#e7c98f;font-size:24px;line-height:1.3;letter-spacing:1px;text-shadow:0 1px 0 rgba(0,0,0,.6);padding:20px;font-family:'Cinzel',serif}.book-spine-title{position:absolute;left:2px;top:16px;bottom:16px;width:12px;writing-mode:vertical-rl;transform:rotate(180deg);color:var(--gold);font-size:13px;letter-spacing:1px;display:flex;align-items:center;justify-content:center;font-family:'Cinzel',serif}
.book-prolog:hover .book-cover{transform:rotateY(-18deg) translateY(-8px);box-shadow:inset 0 0 0 2px rgba(0,0,0,.25), inset 8px 0 14px rgba(255,210,120,.08), 0 24px 34px rgba(0,0,0,.52), 0 0 20px rgba(217,174,103,.2)} .book-prolog:hover .book-glow{opacity:1}.book-prolog.opening .book-cover{animation:openBook 1.2s cubic-bezier(.18,.8,.2,1) forwards}.book-prolog.opening .book-glow{opacity:1;animation:pulseGlow 1.2s ease forwards}
@keyframes openBook{0%{transform:rotateY(0deg) translateY(0)}40%{transform:rotateY(-35deg) translateY(-8px)}100%{transform:rotateY(-140deg) translateX(-18px)}} @keyframes pulseGlow{0%{transform:scale(.9);opacity:.35}50%{transform:scale(1.06);opacity:.95}100%{transform:scale(1.15);opacity:0}}
.skull{position:absolute;bottom:100px;font-size:62px;filter:drop-shadow(0 8px 18px rgba(0,0,0,.6));z-index:3}.skull-left{left:-6px}.skull-right{right:-6px}
.candle{position:absolute;bottom:102px;width:18px;height:72px;background:linear-gradient(to bottom,#f4e7c8,#cdb487);border-radius:5px;box-shadow:0 0 18px rgba(255,214,120,.15);z-index:3}.candle::before{content:'';position:absolute;top:-16px;left:50%;width:14px;height:20px;transform:translateX(-50%);background:radial-gradient(circle at 50% 60%, #ffd36b, #ff8a00 65%, transparent 70%);animation:flameFlicker .9s ease-in-out infinite alternate}
@keyframes flameFlicker{from{transform:translateX(-50%) scale(1) rotate(-2deg);opacity:.9}to{transform:translateX(-50%) scale(1.08) rotate(2deg);opacity:1}} .candle-left{left:78px}.candle-right{right:78px}
@media (max-width:900px){.bookshelf-scene{height:360px}.book-prolog{width:140px;height:215px}.book-front-title{font-size:21px}.skull{font-size:46px}.candle{height:60px}}
@media (max-width:640px){.bookshelf-scene{margin-top:50px;height:300px}.book-static{display:none}.skull{font-size:38px;bottom:92px}.candle{bottom:94px;width:14px;height:52px}.hero-text{padding:0 14px;font-size:16px}}