/* ========================================
   NOVELIA - CSS
   Mørkt, elegant tema for erotiske noveller
   ======================================== */

:root {
  --bg-primary: #0f0f1a;
  --bg-secondary: #1a1a2e;
  --bg-card: #16213e;
  --bg-card-hover: #1c2a4a;
  --text-primary: #e8e0d4;
  --text-secondary: #a09888;
  --text-muted: #6b6358;
  --accent: #c9a87c;
  --accent-light: #e0c9a6;
  --accent-dark: #8b7355;
  --border: #2a2a3e;
  --gradient: linear-gradient(135deg, #c9a87c 0%, #8b5e3c 100%);
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
  --radius: 12px;
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Inter', -apple-system, sans-serif;
  --max-width: 1200px;
  --reader-width: 720px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  min-height: 100dvh;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-light); }

/* ========================================
   HEADER
   ======================================== */

header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(15, 15, 26, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 600;
  font-style: italic;
  color: var(--accent) !important;
  letter-spacing: 0.02em;
}

nav { display: flex; gap: 0.25rem; }

.nav-link {
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--text-secondary) !important;
  transition: all 0.2s;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-primary) !important;
  background: var(--bg-secondary);
}

/* ========================================
   HERO
   ======================================== */

.hero {
  text-align: center;
  padding: 4rem 1.5rem 2.5rem;
  max-width: var(--max-width);
  margin: 0 auto;
}

.hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 400;
  line-height: 1.2;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.hero h1 em {
  color: var(--accent);
}

.hero p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  font-weight: 300;
}

/* ========================================
   FILTER BAR
   ======================================== */

.filter-bar {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem 2rem;
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.filter-bar::-webkit-scrollbar { display: none; }

.filter-btn {
  background: var(--bg-secondary);
  color: var(--text-secondary);
  border: 1px solid var(--border);
  padding: 0.5rem 1.25rem;
  border-radius: 100px;
  font-size: 0.85rem;
  font-family: var(--font-sans);
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s;
}

.filter-btn:hover {
  border-color: var(--accent-dark);
  color: var(--text-primary);
}

.filter-btn.active {
  background: var(--gradient);
  color: #1a1a2e;
  border-color: transparent;
  font-weight: 500;
}

/* ========================================
   NOVELLE GRID
   ======================================== */

.novelle-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.novelle-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  transition: all 0.3s ease;
  border: 1px solid transparent;
}

.novelle-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.card-cover {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

.card-gradient {
  width: 100%;
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 2rem;
  font-style: italic;
  color: var(--accent);
  position: relative;
  overflow: hidden;
}

.card-gradient::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.15;
}

.card-gradient.heat-1::before { background: linear-gradient(135deg, #7c9ac9, #c97ca8); }
.card-gradient.heat-2::before { background: linear-gradient(135deg, #c97ca8, #c9a87c); }
.card-gradient.heat-3::before { background: linear-gradient(135deg, #c9a87c, #c97c7c); }
.card-gradient.heat-4::before { background: linear-gradient(135deg, #c97c7c, #c94040); }
.card-gradient.heat-5::before { background: linear-gradient(135deg, #c94040, #8b1a1a); }

.card-body {
  padding: 1.25rem;
}

.card-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.card-kategori {
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
}

.card-heat {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.card-title {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.card-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-footer {
  padding: 0 1.25rem 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.card-words {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.card-premium {
  font-size: 0.7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.25rem 0.75rem;
  border-radius: 100px;
  background: var(--gradient);
  color: #1a1a2e;
}

/* ========================================
   LOAD MORE
   ======================================== */

.load-more-btn {
  display: block;
  margin: 2.5rem auto;
  padding: 0.75rem 2.5rem;
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent-dark);
  border-radius: 100px;
  font-size: 0.9rem;
  font-family: var(--font-sans);
  cursor: pointer;
  transition: all 0.2s;
}

.load-more-btn:hover {
  background: var(--accent);
  color: var(--bg-primary);
}

/* ========================================
   KATEGORI PAGE
   ======================================== */

.page-title {
  font-family: var(--font-serif);
  font-size: 2rem;
  text-align: center;
  padding: 3rem 1.5rem 2rem;
  color: var(--text-primary);
}

.kategori-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 1rem;
}

.kategori-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 2rem;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
  border: 1px solid transparent;
}

.kategori-card:hover {
  border-color: var(--accent-dark);
  transform: translateY(-2px);
}

.kategori-card h3 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--accent);
}

.kategori-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* ========================================
   READER
   ======================================== */

.reader {
  max-width: var(--reader-width);
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
}

.reader-back {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 2rem;
  cursor: pointer;
  transition: color 0.2s;
}

.reader-back:hover { color: var(--accent); }

.reader-header {
  text-align: center;
  margin-bottom: 3rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border);
}

.reader-kategori {
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 1rem;
}

.reader-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 1rem;
}

.reader-desc {
  font-size: 1.05rem;
  font-style: italic;
  color: var(--text-secondary);
  line-height: 1.6;
}

.reader-meta {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-top: 1.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.reader-body {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  line-height: 1.9;
  color: var(--text-primary);
}

.reader-body p {
  margin-bottom: 1.25em;
  text-indent: 1.5em;
}

.reader-body p:first-child {
  text-indent: 0;
}

.reader-body p:first-child::first-letter {
  font-size: 3.5em;
  float: left;
  line-height: 0.8;
  margin-right: 0.1em;
  margin-top: 0.1em;
  color: var(--accent);
  font-weight: 600;
}

.reader-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.reader-tag {
  padding: 0.35rem 0.85rem;
  background: var(--bg-secondary);
  border-radius: 100px;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* ========================================
   UTILITIES
   ======================================== */

.loading {
  text-align: center;
  padding: 3rem;
  color: var(--text-muted);
  font-size: 0.95rem;
  grid-column: 1 / -1;
}

.page { display: none; }
.page.active { display: block; }

footer {
  text-align: center;
  padding: 3rem 1.5rem;
  color: var(--text-muted);
  font-size: 0.85rem;
  border-top: 1px solid var(--border);
  margin-top: 4rem;
}

/* ========================================
   RESPONSIVE
   ======================================== */

@media (max-width: 640px) {
  .header-inner { padding: 0 1rem; }
  .hero { padding: 2.5rem 1rem 1.5rem; }
  .filter-bar { padding: 0 1rem 1.5rem; }
  .novelle-grid {
    padding: 0 1rem;
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .reader { padding: 1.5rem 1rem 3rem; }
  .reader-body { font-size: 1.1rem; line-height: 1.8; }
  .card-gradient { height: 160px; }
}