/* ============================================
   SKILLS ISSUE — Home Page Stylesheet (v2)
   ============================================
   Sections:
     1.  Hero Banner (floating letters)
     2.  Section Dividers & Labels
     3.  Strip Grid Layouts
     4.  Strip Cards
     5.  Coming Soon State
     6.  Strip Empty State
   ============================================ */


/* ============================================
   1. HERO BANNER
   ============================================ */

#hero {
  position:        relative;
  width:           100%;
  height:          480px;
  background:      var(--bg-surface);
  border-bottom:   1px solid var(--border);
  overflow:        hidden;
  display:         flex;
  align-items:     center;
  justify-content: center;
}

/* Accent top stripe */
#hero::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0;
  height: 2px; background: var(--accent); z-index: 2;
}

/* Grain texture overlay */
#hero::after {
  content: ''; position: absolute; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  background-size: 256px 256px;
  pointer-events: none; z-index: 1; opacity: 0.6;
}

/* Letter container */
#hero-wordmark {
  position:    relative;
  z-index:     3;
  display:     flex;
  align-items: baseline;
  line-height: 1;
  user-select: none;
}

.hero-letter {
  display:        inline-block;
  font-family:    var(--font-display);
  font-size:      clamp(4rem, 10vw, 8rem);
  font-weight:    900;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  color:          var(--text-primary);
  will-change:    transform;
  transform:      translateY(calc(var(--drift-y, 0) * 1px)) rotate(calc(var(--drift-r, 0) * 1deg));
  transition:     transform 0.08s linear;
}

.hero-letter.is-period { color: var(--accent); }

/* Snap state — all letters return to rest */
#hero-wordmark.snapped .hero-letter {
  transition: transform 0.5s var(--ease-out);
  --drift-y: 0;
  --drift-r: 0;
}

/* Hero sub-line */
#hero-sub {
  position:       absolute;
  bottom:         2rem;
  left:           2.5rem;
  font-family:    var(--font-mono);
  font-size:      0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color:          var(--text-faint);
  z-index:        3;
  pointer-events: none;
}

/* Issue badge */
#hero-badge {
  position:       absolute;
  top:            1.75rem;
  right:          2.5rem;
  text-align:     right;
  pointer-events: none;
  z-index:        3;
}
#hero-badge .badge-label {
  font-family: var(--font-mono); font-size: 0.58rem; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--text-faint); display: block;
}
#hero-badge .badge-vol {
  font-family: var(--font-display); font-size: 2.5rem; font-weight: 900;
  color: var(--bg-hover); line-height: 1; letter-spacing: -0.04em; display: block;
}

@media (max-width: 640px) {
  #hero       { height: 300px; }
  #hero-sub   { display: none; }
  #hero-badge { display: none; }
  .hero-letter { font-size: clamp(2.5rem, 10vw, 4rem); }
}


/* ============================================
   2. SECTION DIVIDERS & LABELS
   ============================================ */

#home-main {
  max-width: 1400px;
  margin:    0 auto;
}

.home-section {
  padding: 3rem var(--page-padding) 3.5rem;
}

.home-section + .home-section {
  border-top:  1px solid var(--border);
}

.section-header {
  display:         flex;
  align-items:     baseline;
  justify-content: space-between;
  margin-bottom:   1.5rem;
  padding-bottom:  0.875rem;
  border-bottom:   1px solid var(--border);
}

.section-label {
  font-family:    var(--font-display);
  font-size:      1.1rem;
  font-weight:    900;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color:          var(--text-primary);
}

.section-see-all {
  font-family:     var(--font-mono);
  font-size:       0.6rem;
  letter-spacing:  0.16em;
  text-transform:  uppercase;
  color:           var(--text-faint);
  text-decoration: none;
  transition:      color 0.2s;
}
.section-see-all:hover { color: var(--accent); }


/* ============================================
   3. STRIP GRID LAYOUTS
   ============================================ */

.strip-grid {
  display:    grid;
  gap:        1px;
  background: var(--border);
  border:     1px solid var(--border);
}

.strip-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.strip-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.strip-grid.cols-1 { grid-template-columns: 1fr; }

@media (max-width: 900px) {
  .strip-grid.cols-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .strip-grid.cols-3,
  .strip-grid.cols-2 { grid-template-columns: 1fr; }
}


/* ============================================
   4. STRIP CARDS
   ============================================ */

.strip-card {
  background:     var(--bg-surface);
  padding:        1.5rem;
  display:        flex;
  flex-direction: column;
  gap:            0.45rem;
  text-decoration: none;
  color:          inherit;
  transition:     background 0.2s;
  min-height:     180px;
  position:       relative;
  overflow:       hidden;
}
.strip-card:hover { background: var(--bg-subtle); }

.strip-card-color-bar {
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
}

.strip-card-type {
  font-family:    var(--font-mono);
  font-size:      0.56rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color:          var(--text-faint);
  margin-top:     0.35rem;
}

.strip-card-title {
  font-family:    var(--font-display);
  font-size:      1rem;
  font-weight:    900;
  letter-spacing: -0.015em;
  text-transform: uppercase;
  color:          var(--text-primary);
  line-height:    1.15;
}

.strip-card-tagline {
  font-size:          0.8rem;
  color:              var(--text-secondary);
  font-style:         italic;
  line-height:        1.45;
  display:            -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow:           hidden;
}

.strip-card-meta {
  font-family:    var(--font-mono);
  font-size:      0.56rem;
  color:          var(--text-faint);
  letter-spacing: 0.1em;
  margin-top:     auto;
  padding-top:    0.875rem;
  border-top:     1px solid var(--border);
  display:        flex;
  align-items:    center;
  gap:            0.875rem;
}

.strip-card-cta {
  margin-left:    auto;
  color:          var(--accent);
  font-weight:    500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

/* Listen — horizontal layout */
.strip-card.listen-card {
  flex-direction: row;
  align-items:    flex-start;
  gap:            1.25rem;
  min-height:     auto;
}

.listen-ep-number {
  font-family:    var(--font-display);
  font-size:      2rem;
  font-weight:    900;
  color:          var(--bg-hover);
  letter-spacing: -0.04em;
  line-height:    1;
  flex-shrink:    0;
  width:          2.5rem;
  padding-top:    0.1rem;
}

.listen-card-body { flex: 1; display: flex; flex-direction: column; gap: 0.4rem; }

/* Video — thumbnail */
.strip-card-thumb {
  width:         100%;
  aspect-ratio:  16 / 9;
  background:    var(--bg-subtle);
  border:        1px solid var(--border);
  margin-bottom: 0.5rem;
  overflow:      hidden;
  position:      relative;
  flex-shrink:   0;
}
.strip-card-thumb img { width: 100%; height: 100%; object-fit: cover; }

.strip-card-thumb-placeholder {
  width: 100%; height: 100%; display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-size: 0.56rem;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-faint);
}

.strip-card-play-icon {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity 0.2s;
  background: rgba(0,0,0,0.3);
}
.strip-card-play-icon::after {
  content: '▶';
  font-size: 1.5rem;
  color: var(--text-primary);
  text-shadow: 0 0 20px rgba(0,0,0,0.8);
}
.strip-card:hover .strip-card-play-icon { opacity: 1; }


/* ============================================
   5. COMING SOON STATE
   ============================================ */

.strip-card.is-soon {
  opacity:        0.45;
  cursor:         default;
  pointer-events: none;
}

.coming-soon-badge {
  font-family:    var(--font-mono);
  font-size:      0.52rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color:          var(--text-faint);
  border:         1px solid var(--border);
  padding:        0.12rem 0.45rem;
  border-radius:  999px;
  display:        inline-block;
}


/* ============================================
   6. STRIP EMPTY STATE
   ============================================ */

.strip-empty {
  background:  var(--bg-surface);
  padding:     3rem 2rem;
  text-align:  center;
  grid-column: 1 / -1;
}
.strip-empty-title {
  font-family: var(--font-display); font-size: 1rem; font-weight: 900;
  text-transform: uppercase; color: var(--bg-hover); margin-bottom: 0.4rem; letter-spacing: -0.02em;
}
.strip-empty-sub { font-size: 0.78rem; color: var(--text-faint); font-style: italic; }