/* ==========================================================
   SKY — KYTHERA — COMPONENTS
   Glass Card, Buttons, Stat/Feature/Gallery cards.
   ========================================================== */

/* ---------- Glass Card ---------- */
.glass-card {
  position: relative;
  background: var(--c-glass-fill);
  border: 1px solid var(--c-border-soft);
  border-radius: var(--r-lg);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  overflow: hidden;
}
.glass-card::before {
  /* faint top sheen — glass reflection */
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(245,243,236,0.35), transparent);
}

/* ---------- Buttons ---------- */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.9rem 2.2rem;
  border-radius: var(--r-pill);
  font-size: var(--fs-body);
  font-weight: 600;
  letter-spacing: 0.03em;
  cursor: pointer;
  transition: transform var(--dur-fast) var(--ease-out-soft),
              box-shadow var(--dur-fast) var(--ease-out-soft);
  white-space: nowrap;
}
.btn:active { transform: translateY(0) scale(0.98); }

.btn-primary {
  color: var(--c-deep-navy);
  background: linear-gradient(135deg, var(--c-gold-soft) 0%, var(--c-warm-gold) 100%);
  box-shadow: 0 4px 24px rgba(201,168,76,0.35);
}
.btn-primary:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 10px 36px rgba(201,168,76,0.5);
}

.btn-secondary {
  color: var(--c-text);
  background: rgba(245,243,236,0.06);
  border: 1px solid var(--c-border-soft);
}
.btn-secondary:hover {
  background: rgba(245,243,236,0.1);
  border-color: var(--c-border-gold);
  transform: translateY(-2px);
}

/* ---------- Stat Card ---------- */
.stat-card {
  position: relative;
  padding: var(--sp-4);
  text-align: center;
  isolation: isolate;
}
.stat-card::after {
  /* cursor-follow glow, position set via inline custom props by JS */
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(240px circle at var(--mx, 50%) var(--my, 50%),
              rgba(111,227,217,0.16), transparent 70%);
  opacity: 0;
  transition: opacity var(--dur-fast) ease;
  pointer-events: none;
  z-index: -1;
}
.stat-card:hover::after { opacity: 1; }

.stat-number {
  font-family: var(--f-display);
  font-size: clamp(2.2rem, 5vw, 3.2rem);
  font-weight: 700;
  color: var(--c-gold-soft);
  line-height: 1;
  margin-bottom: var(--sp-1);
}
.stat-label {
  font-size: var(--fs-caption);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-text-dim);
}

/* ---------- Feature Card (list summary — not the cinematic showcase) ---------- */
.feature-card {
  padding: var(--sp-4);
  transition: transform var(--dur-med) var(--ease-out-soft), border-color var(--dur-med) ease;
}
.feature-card:hover {
  transform: translateY(-6px);
  border-color: var(--c-border-gold);
}
.feature-icon {
  width: 40px; height: 40px;
  margin-bottom: var(--sp-3);
  color: var(--c-aurora-cyan);
}
.feature-title {
  font-family: var(--f-display);
  font-size: 1.1rem;
  margin-bottom: var(--sp-1);
  color: var(--c-text);
}
.feature-desc {
  font-size: var(--fs-caption);
  color: var(--c-text-dim);
}

/* ---------- Gallery Card ---------- */
.gallery-card {
  position: relative;
  border-radius: var(--r-md);
  overflow: hidden;
  cursor: pointer;
  will-change: transform;
}
.gallery-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out-soft);
}
.gallery-card:hover img {
  transform: scale(1.08);
}
.gallery-card::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(6,10,22,0.85) 100%);
  opacity: 0;
  transition: opacity var(--dur-fast) ease;
}
.gallery-card:hover::after { opacity: 1; }

/* ---------- Divider / small utility ---------- */
.divider-dot {
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--c-warm-gold);
  opacity: 0.5;
}