:root {
  --bg: #101014;
  --bg-2: #17171d;
  --card: #1d1d25;
  --accent: #8b5cf6;
  --accent-2: #6d5ce7;
  --text: #f5f5f7;
  --muted: #a5a5b2;
  --line: #2c2c36;
  --radius: 16px;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font: 16px/1.5 "Segoe UI", sans-serif;
  min-height: 100vh;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, select, textarea {
  font: inherit;
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.55rem 0.8rem;
}
button, .button {
  background: var(--accent);
  border-color: transparent;
  color: white;
  cursor: pointer;
  display: inline-block;
}
button:hover, .button:hover { background: var(--accent-2); }
button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}
h1, h2 { line-height: 1.2; }
h1 { font-size: clamp(1.8rem, 4vw, 3rem); margin: 0 0 0.6rem; }
h2 { font-size: 1.3rem; margin: 0 0 1rem; }

.site-header, main, .site-footer { width: min(1180px, calc(100% - 2rem)); margin-inline: auto; }
.site-header {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  padding: 1rem 0;
  position: sticky;
  top: 0;
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  z-index: 5;
}
.brand { display: flex; align-items: center; gap: 0.6rem; font-weight: 700; letter-spacing: 0.01em; }
.brand em { color: var(--accent); font-style: normal; }
.main-nav { display: flex; gap: 1rem; }
.main-nav a[aria-current="page"] { color: var(--accent); }
.search { margin-left: auto; }
.search input { width: min(240px, 30vw); }
.account { display: flex; gap: 0.6rem; align-items: center; }
.button-link { background: transparent; color: var(--muted); border: 0; padding: 0; }
.nav-link.accent { color: var(--accent); }

main { padding-bottom: 4rem; }
.site-footer { color: var(--muted); border-top: 1px solid var(--line); padding: 1.5rem 0 2rem; font-size: 0.9rem; }

.hero, .details {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 2rem;
  background: var(--bg-2);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin-bottom: 2.5rem;
}
.hero .cover, .details .cover { width: 100%; border-radius: 12px; aspect-ratio: 3 / 4; object-fit: cover; background: var(--card); }
.cover.placeholder { background: linear-gradient(160deg, var(--card), #2a2140); }
.eyebrow { color: var(--accent); text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.75rem; margin: 0; }
.card-meta, .alt, .facts, .count { color: var(--muted); }
.genres { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.genres span, .genres a { background: var(--card); border-radius: 999px; padding: 0.15rem 0.7rem; font-size: 0.85rem; }
.genres-index a { font-size: 1rem; padding: 0.45rem 0.9rem; }
.genres-index a:hover { background: var(--accent); }
.actions, .filters, .rate { display: flex; flex-wrap: wrap; gap: 0.6rem; align-items: center; }
.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 0.8rem; }
.facts div { margin: 0; }
.facts dt { color: var(--muted); font-size: 0.8rem; }
.facts dd { margin: 0; }

.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 1rem; }
.card { display: flex; flex-direction: column; gap: 0.6rem; }
.card .cover { aspect-ratio: 3 / 4; width: 100%; object-fit: cover; border-radius: 12px; background: var(--card); }
.card-title { display: block; font-weight: 650; }
.demo-badge { display: inline-block; width: fit-content; color: #f6d58a; background: #3b2f18; border: 1px solid #69532a; border-radius: 999px; padding: 0.12rem 0.55rem; font-size: 0.75rem; }
.card-meta, .card-genres { display: block; color: var(--muted); font-size: 0.85rem; }
.card:hover .card-title { color: var(--accent); }

section { margin-bottom: 2.5rem; }
.latest, .chapters, .ranking, .admin-list { list-style: none; padding: 0; margin: 0; }
.latest a, .chapters a, .ranking li, .admin-list li {
  display: flex; gap: 1rem; justify-content: space-between; align-items: baseline;
  padding: 0.8rem 0; border-bottom: 1px solid var(--line);
}
.latest a:hover span:first-child, .chapters a:hover span:first-child { color: var(--accent); }
.read-mark { color: var(--accent); font-size: 0.8rem; }
.ranking li span:first-child { color: var(--accent); width: 1.5rem; }
.empty, .empty-hero { color: var(--muted); }
.empty-hero { padding: 3rem 0; }
.error { color: #f0a8a8; }

.pager { display: flex; gap: 0.4rem; margin-top: 1.5rem; }
.pager a { padding: 0.3rem 0.7rem; border-radius: 8px; background: var(--card); }
.pager a[aria-current="page"] { background: var(--accent); }

.admin { width: min(760px, calc(100% - 2rem)); margin: 2rem auto; }
.admin form, .filters { display: grid; gap: 0.8rem; }
.admin label { display: grid; gap: 0.3rem; }
.admin textarea { min-height: 8rem; }
.admin-pages { list-style: none; padding: 0; display: grid; gap: 1rem; }
.admin-pages img { max-height: 240px; border-radius: 8px; }

body.reader { background: black; }
body.reader .site-header, body.reader .site-footer { display: none; }
body.reader main { width: min(900px, 100%); }
.reader-bar, .reader-controls, .reader-nav { display: flex; gap: 0.6rem; flex-wrap: wrap; align-items: center; justify-content: space-between; }
.reader-bar { position: sticky; top: 0; background: #000; padding: 0.6rem 0; z-index: 4; }
.reader-controls button[aria-pressed="true"] { outline: 2px solid var(--accent); }
.pages { display: grid; gap: 0.4rem; }
.pages figure { margin: 0; min-height: 40vh; aspect-ratio: 2 / 3; background: #16161c; overflow: hidden; }
.pages img { width: 100%; height: auto; }
.pages[data-view="page"] figure { display: none; }
.pages[data-view="page"] figure[data-current="true"] { display: block; }
.pages[data-direction="rtl"][data-view="page"] { direction: rtl; }
.page-status { text-align: center; color: var(--muted); }
.reader-nav { margin: 1rem 0 2rem; }
.reader-nav a { background: var(--card); border-radius: 10px; padding: 0.7rem 1rem; }

.menu-toggle, .tab-bar { display: none; }
.missing-page { color: var(--muted); text-align: center; padding: 4rem 1rem; }

@media (max-width: 760px) {
  .site-header { flex-wrap: wrap; }
  .search, .search input { width: 100%; margin-left: 0; }
  .hero, .details { grid-template-columns: 1fr; }
  .hero .cover, .details .cover { max-width: 220px; }
  .menu-toggle { display: inline-block; background: transparent; border: 1px solid var(--line); }
  .main-nav { display: none; order: 3; width: 100%; flex-direction: column; gap: 0.4rem; }
  .main-nav.open { display: flex; }
  .tab-bar {
    display: flex; position: fixed; bottom: 0; left: 0; right: 0; z-index: 6;
    background: var(--bg-2); border-top: 1px solid var(--line); justify-content: space-around; padding: 0.5rem 0;
  }
  .tab-bar a { color: var(--muted); font-size: 0.85rem; }
  body { padding-bottom: 3.4rem; }
  .site-footer { display: none; }
}