:root {
  --bg: #0f1220;
  --bg-2: #151a2d;
  --surface: #1b2238;
  --surface-2: #212a44;
  --line: #2e3a5a;
  --text: #e7ecff;
  --muted: #adbbdf;
  --accent: #8b5cf6;
  --accent-2: #22d3ee;
  --ok: #34d399;
  --radius: 12px;
  --shadow: 0 10px 30px rgba(5,10,24,.45);
  --font: "Inter", "Segoe UI", Roboto, system-ui, -apple-system, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; font-family: var(--font); color: var(--text);
  background:
    radial-gradient(1000px 620px at 15% -10%, rgba(139,92,246,.28), transparent 55%),
    radial-gradient(900px 620px at 100% 0%, rgba(34,211,238,.16), transparent 55%),
    linear-gradient(180deg, var(--bg), var(--bg-2));
}
a { color: inherit; text-decoration: none; }
a:hover { color: #d9d8ff; }
::selection { background: rgba(139,92,246,.36); }
.site-top {
  position: sticky; top: 0; z-index: 60;
  background: rgba(12,16,31,.9); backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(139,92,246,.25);
}
.site-top-inner {
  max-width: 1320px; margin: 0 auto; padding: 10px 18px;
  display: flex; gap: 8px 10px; flex-wrap: wrap; align-items: center;
}
.site-brand { font-size: 1.18rem; font-weight: 800; color: #fff; margin-right: 8px; }
.site-brand span { color: var(--accent-2); }
.site-top a { padding: 8px 10px; border-radius: 8px; color: #c9d6f5; font-size: 13px; }
.site-top a:hover { background: rgba(139,92,246,.18); color: #fff; }
.site-top .is-active { background: linear-gradient(120deg, var(--accent), #6d48ca); color: #fff; }
.site-top-spacer { flex: 1; }
.sub-tabs { border-bottom: 1px solid var(--line); }
.sub-tabs-inner {
  max-width: 1320px; margin: 0 auto; padding: 0 18px;
  display: flex; flex-wrap: wrap; gap: 6px;
}
.sub-tabs a { color: var(--muted); padding: 13px 16px; border-bottom: 3px solid transparent; }
.sub-tabs a.is-active { color: #fff; border-bottom-color: var(--accent-2); }
.shell {
  max-width: 1320px; margin: 0 auto; padding: 18px;
  display: grid; grid-template-columns: 250px minmax(0,1fr); gap: 20px;
}
@media (max-width: 960px) { .shell { grid-template-columns: 1fr; } }
.filter-block {
  background: linear-gradient(160deg, rgba(27,34,56,.95), rgba(22,29,47,.95));
  border: 1px solid var(--line); border-radius: var(--radius); padding: 14px; margin-bottom: 12px;
  box-shadow: var(--shadow);
}
.filter-block h3 { margin: 0 0 10px; font-size: 13px; color: #d9e4ff; letter-spacing: .03em; }
.tag-grid { display: flex; flex-wrap: wrap; gap: 6px; }
.tag {
  border: 1px solid #3a4a71; background: #1d2740; color: #b8c8ec;
  border-radius: 999px; padding: 4px 10px; font-size: 12px;
}
.tag:hover { border-color: var(--accent-2); color: #e8fbff; }
.tag.is-on { background: rgba(34,211,238,.16); color: #9beaff; border-color: rgba(34,211,238,.45); font-weight: 700; }
.page-meta { color: #9cafda; margin: 0 0 12px; }
.catalog-intro, .toolbar {
  background: linear-gradient(140deg, rgba(27,34,56,.96), rgba(24,31,51,.96));
  border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow);
}
.catalog-intro { padding: 16px 18px; margin-bottom: 14px; color: #c6d2f0; }
.toolbar { display: flex; flex-wrap: wrap; gap: 10px 16px; align-items: center; padding: 12px 14px; margin-bottom: 14px; }
.sort-group { display: flex; flex-wrap: wrap; gap: 6px 12px; }
.sort-group a { color: var(--muted); font-size: 13px; }
.sort-group a.is-active { color: #fff; font-weight: 700; }
.toolbar-meta { margin-left: auto; color: #93a4ca; font-size: 12px; }
.card-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 14px; }
@media (max-width: 780px) { .card-grid { grid-template-columns: 1fr; } }
.book-card {
  display: grid; grid-template-columns: 118px minmax(0,1fr); gap: 14px; padding: 14px;
  background: linear-gradient(160deg, #1b2238, #19223a 60%, #1a2742);
  border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow);
}
.book-card:hover { border-color: rgba(139,92,246,.6); transform: translateY(-2px); transition: .2s ease; }
.book-cover { width: 118px; height: 158px; border-radius: 8px; object-fit: cover; box-shadow: 0 8px 18px rgba(0,0,0,.36); }
.book-card h2 { margin: 0 0 6px; font-size: 17px; }
.book-card h2 a { color: #f2f5ff; }
.book-meta { margin: 0 0 8px; font-size: 12px; color: #9eb1da; }
.book-meta span { color: #87ddf7; }
.book-blurb { margin: 0; color: #c5d1ef; font-size: 13px; line-height: 1.64; }
.book-foot { margin-top: 10px; font-size: 11px; color: #89a0cf; }
.detail-body { background: linear-gradient(180deg, #10162a, #0f1424); }
.breadcrumb { max-width: 1240px; margin: 0 auto; padding: 12px 20px; color: var(--muted); }
.hero-book {
  max-width: 1240px; margin: 0 auto 18px; padding: 22px;
  background: linear-gradient(150deg, #1b223a, #1b2744);
  border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow);
  display: grid; grid-template-columns: 210px minmax(0,1fr) minmax(210px,280px); gap: 22px;
}
@media (max-width: 940px) { .hero-book { grid-template-columns: 140px 1fr; } .hero-author { grid-column: 1 / -1; border-left: none; border-top: 1px dashed var(--line); padding-top: 16px; padding-left: 0; } }
.hero-book .cover-lg { width: 210px; height: 282px; border-radius: 10px; object-fit: cover; }
@media (max-width: 940px) { .hero-book .cover-lg { width: 140px; height: 190px; } }
.hero-main h1 { margin: 0 0 8px; }
.hero-stats { display: flex; flex-wrap: wrap; gap: 16px; }
.hero-stats strong { color: #c8adff; }
.btn-row { display: flex; flex-wrap: wrap; gap: 10px; }
.btn { border: 1px solid var(--line); background: #202a45; color: #e7edff; border-radius: 8px; padding: 8px 16px; font-weight: 700; font-size: 13px; }
.btn-primary { background: linear-gradient(120deg, var(--accent), #6d48ca); border-color: transparent; }
.btn-primary:hover { color: #fff; }
.hero-author { border-left: 1px dashed var(--line); padding-left: 20px; }
.avatar { width: 64px; height: 64px; border-radius: 50%; background: linear-gradient(120deg, var(--accent), var(--accent-2)); }
.detail-layout {
  max-width: 1240px; margin: 0 auto 50px; padding: 0 20px;
  display: grid; grid-template-columns: 170px minmax(0,1fr) 260px; gap: 18px;
}
@media (max-width: 980px) { .detail-layout { grid-template-columns: 1fr; } }
.side-nav,.content-card {
  background: linear-gradient(160deg, #1b2238, #1b2744);
  border: 1px solid var(--line); border-radius: 12px; box-shadow: var(--shadow);
}
.side-nav { padding: 8px 0; }
.side-nav a { display: block; padding: 10px 14px; font-size: 13px; color: var(--muted); border-left: 3px solid transparent; }
.side-nav a.is-active { color: #fff; border-left-color: var(--accent-2); background: rgba(34,211,238,.12); }
.content-card { padding: 18px; }
.content-card h2 { margin: 0 0 12px; font-size: 16px; border-bottom: 1px dashed var(--line); padding-bottom: 10px; }
.content-card p,.content-card li { color: #c5d3f2; line-height: 1.8; }
.reader-body { background: #0f1321; color: #ecf0ff; }
.reader-wrap { max-width: 780px; margin: 0 auto; padding: 24px 20px 80px; }
.reader-title { font-family: "Georgia", serif; font-size: clamp(1.55rem,3.4vw,1.95rem); }
.reader-meta { color: #9eb0db; border-bottom: 1px solid var(--line); padding-bottom: 16px; margin-bottom: 24px; }
.reader-prose { font-family: "Georgia", serif; font-size: 19px; line-height: 1.95; color: #edf1ff; }
.para-note, .badge-num { background: rgba(139,92,246,.35); color: #fff; border-radius: 6px; font-family: var(--font); font-size: 12px; padding: 2px 8px; }
.floating-dock { position: fixed; right: 16px; bottom: 80px; display: flex; flex-direction: column; gap: 8px; z-index: 20; }
.floating-dock a { background: #1f2942; border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; color: #b8c9ee; }
.novel-footer {
  max-width: 1320px; margin: 48px auto 0; padding: 32px 18px 44px;
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(21,26,45,.6), rgba(15,19,33,.92)); color: var(--muted);
}
.novel-footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px,1fr)); gap: 22px; margin-bottom: 24px; }
.novel-footer h3 { margin: 0 0 10px; font-size: 12px; text-transform: uppercase; letter-spacing: .08em; color: #e1e9ff; }
.novel-footer ul { margin: 0; padding: 0; list-style: none; }
.novel-footer li { margin-bottom: 7px; }
.newsletter-inline { display: flex; flex-wrap: wrap; gap: 8px; }
.newsletter-inline input { flex: 1; min-width: 180px; border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; background: #11192d; color: #e8eeff; }
.static-page,.toc-wrap { max-width: 820px; margin: 0 auto; padding: 28px 20px 64px; }
.toc-list { list-style: none; margin: 20px 0 0; padding: 0; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.toc-list li { border-bottom: 1px solid var(--line); }
.toc-list a { display: flex; justify-content: space-between; gap: 12px; padding: 12px 14px; }
.toc-list a:hover { background: rgba(139,92,246,.15); }
@media (max-width: 780px) {
  .site-top-inner > a:nth-child(n+7):not(:last-child):not(:nth-last-child(1)):not(:nth-last-child(2)) { display: none; }
}


.neon-brief {
  max-width: 1320px;
  margin: 14px auto 0;
  padding: 0 18px;
}
.neon-brief-inner {
  background: linear-gradient(140deg, rgba(30, 41, 72, 0.95), rgba(23, 30, 50, 0.95));
  border: 1px solid rgba(98, 120, 176, 0.4);
  border-radius: 14px;
  padding: 20px 22px;
  box-shadow: 0 14px 38px rgba(7, 11, 26, 0.45);
}
.neon-brief h1 {
  margin: 0 0 8px;
  font-size: clamp(1.35rem, 3vw, 1.9rem);
  line-height: 1.2;
}
.neon-brief p {
  margin: 0;
  color: #b8c7eb;
  max-width: 80ch;
}
.pulse-tags {
  margin-top: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.pulse-tags span {
  display: inline-flex;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(34, 211, 238, 0.14);
  border: 1px solid rgba(34, 211, 238, 0.35);
  color: #9feeff;
  font-size: 12px;
}
.spotlight-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 14px;
}
.spotlight-strip a {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  border: 1px solid #455782;
  background: #1a2540;
  color: #c8d8ff;
  padding: 7px 12px;
  font-size: 12px;
}
.spotlight-strip a:hover {
  border-color: #7c9eff;
  background: #23315a;
}


.book-signal {
  margin: 16px 0 20px;
  border: 1px solid #3a4c78;
  border-radius: 12px;
  background: linear-gradient(145deg, #1c2742, #1b2440);
  padding: 14px 15px;
}
.book-signal h2 {
  margin: 0 0 10px;
  font-size: 1rem;
  color: #dce7ff;
}
.book-signal-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}
@media (max-width: 860px) {
  .book-signal-grid { grid-template-columns: 1fr; }
}
.book-signal-grid div {
  border: 1px solid #415584;
  border-radius: 10px;
  background: #1f2b49;
  padding: 10px;
}
.book-signal-grid strong {
  display: block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #8fdff8;
  margin-bottom: 5px;
}
.book-signal-grid span {
  color: #c2d0ef;
  font-size: 0.88rem;
}


/* --- Layout overhaul: novel site filter ribbon + gallery --- */
.shell {
  max-width: 1340px;
  margin: 0 auto;
  padding: 16px 18px 34px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.shell > aside[aria-label="Filters"] {
  order: 1;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}
.shell > main {
  order: 2;
}
.filter-block {
  margin-bottom: 0;
  height: 100%;
}
.card-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 14px;
}
.book-card {
  grid-column: span 4;
  grid-template-columns: 1fr;
  gap: 10px;
  padding: 12px;
}
.book-cover {
  width: 100%;
  height: 220px;
  border-radius: 10px;
}
.book-card h2 {
  font-size: 1.02rem;
}
.book-card:nth-child(1) {
  grid-column: span 6;
  grid-row: span 2;
}
.book-card:nth-child(1) .book-cover {
  height: 300px;
}
.book-card:nth-child(2),
.book-card:nth-child(3) {
  grid-column: span 3;
}
.book-card:nth-child(2) .book-cover,
.book-card:nth-child(3) .book-cover {
  height: 170px;
}
.book-card:nth-child(n+4) {
  grid-column: span 3;
}
@media (max-width: 1180px) {
  .shell > aside[aria-label="Filters"] {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .book-card,
  .book-card:nth-child(n+4) {
    grid-column: span 4;
  }
  .book-card:nth-child(1) {
    grid-column: span 8;
  }
  .book-card:nth-child(2),
  .book-card:nth-child(3) {
    grid-column: span 4;
  }
}
@media (max-width: 860px) {
  .shell > aside[aria-label="Filters"] {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .book-card,
  .book-card:nth-child(1),
  .book-card:nth-child(2),
  .book-card:nth-child(3),
  .book-card:nth-child(n+4) {
    grid-column: auto;
    grid-row: auto;
  }
}
@media (max-width: 620px) {
  .shell > aside[aria-label="Filters"] {
    grid-template-columns: 1fr;
  }
  .card-grid {
    grid-template-columns: 1fr;
  }
  .book-cover,
  .book-card:nth-child(1) .book-cover,
  .book-card:nth-child(2) .book-cover,
  .book-card:nth-child(3) .book-cover {
    height: 210px;
  }
}


/* full module click area + text expansion style */
.story-card,
.book-card {
  position: relative;
}
.card-hit-area {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: block;
  border-radius: inherit;
}
.story-card h2 a,
.book-card h2 a,
.book-meta a,
.story-meta a {
  position: relative;
  z-index: 3;
}
.expanded-copy {
  display: inline;
  color: inherit;
  opacity: 0.95;
}
.logo::before,
.site-brand::before {
  content: "◆";
  display: inline-block;
  margin-right: 0.38em;
  color: #8fdff8;
  transform: translateY(-1px);
}