@import url('https://fonts.googleapis.com/css2?family=Literata:ital,opsz,wght@0,7..72,400;0,7..72,500;0,7..72,600;1,7..72,400&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --bg: #f7f5f0;
  --surface: #ffffff;
  --text: #1c1c1e;
  --text-muted: #6b6b6f;
  --accent: #2d5a4a;
  --accent-soft: #e8f0ec;
  --border: #e4e0d8;
  --shadow: 0 2px 20px rgba(0, 0, 0, 0.06);
}

[data-theme='dark'] {
  --bg: #121214;
  --surface: #1c1c1f;
  --text: #e8e6e1;
  --text-muted: #9b9b9f;
  --accent: #6db89a;
  --accent-soft: #1e2e28;
  --border: #2e2e32;
  --shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Literata', Georgia, serif;
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--text);
  background: var(--bg);
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.site-title {
  font-family: 'Literata', Georgia, serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text);
  text-decoration: none;
}

.site-title span {
  color: var(--accent);
  font-style: italic;
  font-weight: 500;
}

.btn-icon {
  font-size: 1.1rem;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.35rem 0.55rem;
  cursor: pointer;
  color: var(--text-muted);
}

.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem 4rem;
}

.portal-hero {
  text-align: center;
  margin-bottom: 2.5rem;
}

.portal-hero__eyebrow {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 0.75rem;
}

.portal-hero h1 {
  font-size: clamp(2rem, 6vw, 2.75rem);
  font-weight: 600;
  margin: 0 0 0.75rem;
  letter-spacing: -0.02em;
}

.portal-hero p {
  color: var(--text-muted);
  margin: 0;
  max-width: 32rem;
  margin-left: auto;
  margin-right: auto;
}

.novel-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem;
}

.novel-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.novel-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(0, 0, 0, 0.08);
}

.novel-card__cover {
  display: block;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #1a1816;
}

.novel-card__cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 42%;
}

.novel-card__body {
  padding: 1.15rem 1.25rem 1.25rem;
}

.novel-card__title {
  font-size: 1.2rem;
  font-weight: 600;
  margin: 0 0 0.4rem;
  line-height: 1.3;
}

.novel-card__subtitle {
  font-size: 0.88rem;
  color: var(--text-muted);
  font-style: italic;
  margin: 0 0 0.85rem;
  line-height: 1.55;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.novel-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.novel-card__tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.2rem 0.45rem;
  background: var(--accent-soft);
  border-radius: 4px;
  color: var(--accent);
}

.novel-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.novel-card__status {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
}

.novel-card__cta {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text);
  text-decoration: none;
  padding: 0.45rem 0.85rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--accent-soft);
  transition: background 0.15s ease;
}

.novel-card__cta:hover {
  background: var(--border);
}

.site-footer {
  text-align: center;
  padding: 2rem 1.5rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
}

.portal-loading {
  text-align: center;
  color: var(--text-muted);
  padding: 3rem 0;
}