/* ============================================================
   CoreFlix — coreflix.lol
   Shared stylesheet — mirrors coreflix.click visual identity
   ============================================================ */

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:        #0a0a0f;
  --bg-card:   #111118;
  --bg-hover:  #18181f;
  --border:    rgba(255,255,255,0.08);
  --border-md: rgba(255,255,255,0.13);
  --accent:    #e50914;
  --accent-dk: #b0060f;
  --gold:      #f5c518;
  --text-1:    #f1f1f1;
  --text-2:    #a0a0b0;
  --text-3:    #606070;
  --radius-sm: 6px;
  --radius:    10px;
  --radius-lg: 16px;
  --font:      'Inter', system-ui, -apple-system, sans-serif;
  --max-w:     1160px;
  --nav-h:     64px;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text-1);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* --- Typography --- */
h1 { font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 700; line-height: 1.15; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 700; line-height: 1.2; letter-spacing: -0.015em; }
h3 { font-size: 1.2rem; font-weight: 600; line-height: 1.3; }
h4 { font-size: 1rem; font-weight: 600; }
p  { color: var(--text-2); }

.eyebrow {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

/* --- Layout --- */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
.section    { padding: 80px 0; }
.section-sm { padding: 48px 0; }

/* --- Nav --- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-h);
  background: rgba(10,10,15,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.nav-logo img { height: 28px; width: auto; }
.nav-logo-text { font-size: 1.1rem; font-weight: 700; letter-spacing: -0.01em; color: var(--text-1); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-2);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  transition: color 0.18s, background 0.18s;
}

.nav-links a:hover,
.nav-links a.active { color: var(--text-1); background: var(--bg-hover); }

.nav-cta {
  font-size: 0.875rem;
  font-weight: 600;
  color: #fff;
  background: var(--accent);
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  transition: background 0.18s, transform 0.15s;
  flex-shrink: 0;
}
.nav-cta:hover { background: var(--accent-dk); transform: translateY(-1px); }

.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 6px; }
.nav-toggle span {
  display: block; width: 22px; height: 2px;
  background: var(--text-1); border-radius: 2px;
  transition: all 0.22s;
}
.nav-toggle span + span { margin-top: 5px; }

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: background 0.18s, transform 0.15s, box-shadow 0.18s;
  text-decoration: none;
  line-height: 1;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}
.btn-primary:hover { background: var(--accent-dk); transform: translateY(-1px); box-shadow: 0 4px 18px rgba(229,9,20,0.35); }

.btn-secondary {
  background: transparent;
  color: var(--text-1);
  border: 1px solid var(--border-md);
}
.btn-secondary:hover { background: var(--bg-hover); border-color: rgba(255,255,255,0.22); }

/* --- Cards --- */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color 0.18s, transform 0.18s, box-shadow 0.18s;
}
.card:hover {
  border-color: var(--border-md);
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}

.card-body { padding: 24px; }
.card-body h3 { margin-bottom: 8px; }
.card-body p  { font-size: 0.9rem; }

/* --- Genre badge --- */
.badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 20px;
  background: rgba(229,9,20,0.15);
  color: #ff6b6b;
  border: 1px solid rgba(229,9,20,0.25);
}

.badge-gold {
  background: rgba(245,197,24,0.12);
  color: var(--gold);
  border-color: rgba(245,197,24,0.25);
}

.badge-gray {
  background: rgba(255,255,255,0.06);
  color: var(--text-2);
  border-color: var(--border);
}

/* --- Hero --- */
.hero {
  padding: 96px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(229,9,20,0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero-eyebrow { margin-bottom: 20px; }
.hero h1 { margin-bottom: 20px; }
.hero .lead {
  font-size: 1.1rem;
  color: var(--text-2);
  max-width: 620px;
  margin: 0 auto 36px;
}
.hero-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* --- Section header --- */
.section-header { margin-bottom: 48px; }
.section-header .eyebrow { margin-bottom: 10px; }
.section-header h2 { margin-bottom: 12px; }
.section-header p { max-width: 560px; }

/* --- Grid layouts --- */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }

/* --- Blog post card --- */
.post-card { display: flex; flex-direction: column; }
.post-card .post-meta {
  font-size: 0.78rem;
  color: var(--text-3);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.post-card .post-meta .dot { color: var(--border-md); }
.post-card h3 { margin-bottom: 8px; }
.post-card p { font-size: 0.88rem; flex: 1; }
.post-card .read-more {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
  margin-top: 16px;
  transition: gap 0.15s;
}
.post-card .read-more:hover { gap: 8px; }

/* --- Genre card --- */
.genre-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color 0.18s, background 0.18s;
}
.genre-card:hover { border-color: var(--border-md); background: var(--bg-hover); }
.genre-icon { font-size: 1.8rem; flex-shrink: 0; }
.genre-card h4 { margin-bottom: 2px; }
.genre-card p { font-size: 0.82rem; }

/* --- Feature list --- */
.feature-item { display: flex; gap: 16px; align-items: flex-start; }
.feature-icon {
  width: 40px; height: 40px;
  background: rgba(229,9,20,0.1);
  border: 1px solid rgba(229,9,20,0.2);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.feature-text h4 { margin-bottom: 4px; }
.feature-text p { font-size: 0.88rem; }

/* --- CTA Banner --- */
.cta-banner {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 56px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 50% 100%, rgba(229,9,20,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.cta-banner h2 { margin-bottom: 12px; }
.cta-banner p  { margin-bottom: 28px; }
.cta-banner .btn-primary { font-size: 1rem; padding: 14px 32px; }

/* --- Breadcrumb --- */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  color: var(--text-3);
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.breadcrumb a { color: var(--text-2); transition: color 0.15s; }
.breadcrumb a:hover { color: var(--text-1); }
.breadcrumb-sep { color: var(--text-3); }

/* --- Article content --- */
.article-content { max-width: 760px; }
.article-content h2 { margin: 40px 0 16px; }
.article-content h3 { margin: 28px 0 10px; }
.article-content p  { margin-bottom: 16px; }
.article-content ul { margin: 0 0 16px 20px; list-style: disc; }
.article-content ul li { color: var(--text-2); margin-bottom: 6px; font-size: 0.95rem; }
.article-content a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }

.article-header { margin-bottom: 40px; padding-bottom: 32px; border-bottom: 1px solid var(--border); }
.article-header .eyebrow { margin-bottom: 14px; }
.article-header h1 { margin-bottom: 16px; }
.article-header .article-meta {
  font-size: 0.82rem;
  color: var(--text-3);
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

/* --- Sidebar --- */
.article-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 48px;
  align-items: start;
}

.sidebar { position: sticky; top: calc(var(--nav-h) + 20px); }
.sidebar-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 20px;
}
.sidebar-card h4 { margin-bottom: 16px; font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-2); }
.sidebar-card ul li a { font-size: 0.88rem; color: var(--text-2); display: block; padding: 6px 0; border-bottom: 1px solid var(--border); transition: color 0.15s; }
.sidebar-card ul li:last-child a { border-bottom: none; }
.sidebar-card ul li a:hover { color: var(--text-1); }

/* --- Divider --- */
.divider { border: none; border-top: 1px solid var(--border); margin: 0; }

/* --- Tags row --- */
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }

/* --- Footer --- */
.footer {
  border-top: 1px solid var(--border);
  padding: 56px 0 32px;
  margin-top: 80px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}

.footer-brand img  { height: 26px; margin-bottom: 14px; }
.footer-brand p    { font-size: 0.88rem; max-width: 280px; margin-bottom: 16px; }
.footer-col h5     { font-size: 0.78rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-3); margin-bottom: 14px; }
.footer-col ul li  { margin-bottom: 8px; }
.footer-col ul li a { font-size: 0.88rem; color: var(--text-2); transition: color 0.15s; }
.footer-col ul li a:hover { color: var(--text-1); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  gap: 16px;
  flex-wrap: wrap;
}
.footer-bottom p { font-size: 0.82rem; color: var(--text-3); }
.footer-bottom a { color: var(--text-2); transition: color 0.15s; }
.footer-bottom a:hover { color: var(--text-1); }

/* --- Page hero (inner pages) --- */
.page-hero {
  padding: 64px 0 48px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 64px;
}
.page-hero .eyebrow { margin-bottom: 12px; }
.page-hero h1 { margin-bottom: 16px; }
.page-hero .lead { font-size: 1.05rem; color: var(--text-2); max-width: 600px; }

/* --- Stat row --- */
.stat-row { display: flex; gap: 40px; flex-wrap: wrap; }
.stat-item .stat-num { font-size: 2rem; font-weight: 700; color: var(--text-1); line-height: 1; margin-bottom: 4px; }
.stat-item .stat-num span { color: var(--accent); }
.stat-item p { font-size: 0.82rem; color: var(--text-3); }

/* --- Accordion (FAQ) --- */
.faq-item { border-bottom: 1px solid var(--border); }
.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 0;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-1);
  transition: color 0.15s;
}
.faq-q:hover { color: var(--accent); }
.faq-q .faq-icon { font-size: 1.2rem; flex-shrink: 0; color: var(--text-3); transition: transform 0.22s; }
.faq-a { display: none; padding: 0 0 20px; }
.faq-a p { font-size: 0.93rem; }
.faq-item.open .faq-a { display: block; }
.faq-item.open .faq-icon { transform: rotate(45deg); color: var(--accent); }

/* --- Responsive --- */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .article-layout { grid-template-columns: 1fr; }
  .sidebar { position: static; }
}

@media (max-width: 768px) {
  .section { padding: 56px 0; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .hero { padding: 64px 0 56px; }
  .cta-banner { padding: 36px 24px; }
  .page-hero { padding: 48px 0 36px; margin-bottom: 40px; }
  .stat-row { gap: 24px; }

  .nav-links { display: none; flex-direction: column; position: absolute; top: var(--nav-h); left: 0; right: 0; background: rgba(10,10,15,0.98); border-bottom: 1px solid var(--border); padding: 12px 24px 20px; gap: 2px; }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 10px 12px; font-size: 1rem; }
  .nav-toggle { display: flex; flex-direction: column; }
  .nav-cta { font-size: 0.82rem; padding: 7px 14px; }

  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .article-layout { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}