/* ============================================================
   TEMPLATE: ABOUT SRI LANKA — v6.1 "Island Highlights"
   Annora Ceylon · Dark Luxury · Ceylon Obsidian Theme
   ✔ Cards are clickable links
   ✔ Grid: row3 uses two wide cards — no orphans
   ⚠ All values reference main.css variables ONLY
   ============================================================ */

/* ═══════════════════════════════════════════════════════════
   1. BUTTONS
═══════════════════════════════════════════════════════════ */
.asl-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  padding: var(--spacing-4) var(--spacing-7);
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  letter-spacing: 0.05em;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: all 0.3s cubic-bezier(.16,1,.3,1);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.asl-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
  transform: translateX(-100%);
  transition: transform 0.5s ease;
}

.asl-btn:hover::before { transform: translateX(100%); }

.asl-btn--gold {
  background: var(--gradient-gold);
  color: var(--color-navy-deep);
  box-shadow: 0 4px 24px rgba(var(--color-gold-rgb), 0.35);
}

.asl-btn--gold:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(var(--color-gold-rgb), 0.5);
  color: var(--color-navy-deep);
}

.asl-btn--ghost {
  background: transparent;
  color: var(--color-gold);
  border: 1px solid var(--border-gold);
}

.asl-btn--ghost:hover {
  background: var(--color-gold-bg);
  color: var(--color-gold-light);
  transform: translateY(-3px);
}

.asl-btn i {
  font-size: 0.9em;
  transition: transform 0.3s ease;
}

.asl-btn:hover i { transform: translateX(3px); }

/* ═══════════════════════════════════════════════════════════
   2. SECTION SHELL
═══════════════════════════════════════════════════════════ */
.asl-section {
  position: relative;
  background: var(--bg-primary);
  padding: var(--spacing-24) 0 var(--spacing-20);
  overflow: hidden;
}

.asl-section__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.asl-section__bg-orb {
  position: absolute;
  border-radius: var(--radius-full);
  filter: blur(120px);
}

.asl-section__bg-orb--1 {
  width: 600px;
  height: 600px;
  top: 5%;
  right: -150px;
  background: radial-gradient(circle, rgba(var(--color-gold-rgb), 0.055) 0%, transparent 65%);
}

.asl-section__bg-orb--2 {
  width: 500px;
  height: 500px;
  bottom: 10%;
  left: -100px;
  background: radial-gradient(circle, rgba(var(--color-green-rgb), 0.04) 0%, transparent 65%);
}

.asl-section__bg-lines {
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(
      -45deg,
      transparent,
      transparent 70px,
      rgba(255,255,255,0.01) 70px,
      rgba(255,255,255,0.01) 71px
    );
}

.asl-section__inner {
  position: relative;
  z-index: 1;
  max-width: 1260px;
  margin: 0 auto;
  padding: 0 var(--spacing-6);
}

/* ── Section header ── */
.asl-section__header {
  text-align: center;
  margin-bottom: var(--spacing-14);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s ease, transform 0.8s cubic-bezier(.16,1,.3,1);
}

.asl-section__header.asl-visible {
  opacity: 1;
  transform: none;
}

.asl-section__overline {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-3);
  margin-bottom: var(--spacing-4);
}

.asl-section__overline-rule {
  display: block;
  width: 50px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-gold));
}

.asl-section__overline i {
  font-size: 0.75rem;
  color: var(--color-gold);
  opacity: 0.7;
}

.asl-section__overline span:not(.asl-section__overline-rule) {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-gold);
  opacity: 0.85;
}

.asl-section__title {
  font-family: var(--font-display);
  margin: 0 0 var(--spacing-3);
  line-height: 1.1;
}

.asl-section__title-light {
  display: block;
  font-size: clamp(1rem, 2vw, 1.4rem);
  font-weight: var(--font-light);
  color: var(--text-muted);
  letter-spacing: 0.06em;
}

.asl-section__title-gold {
  display: block;
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  font-weight: var(--font-light);
  font-style: italic;
  background: linear-gradient(
    135deg,
    var(--color-gold-pale) 0%,
    var(--color-gold) 45%,
    var(--color-gold-light) 70%,
    var(--color-gold-dark) 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.asl-section__subtitle {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--text-muted);
  margin: 0;
  line-height: 1.6;
}

.asl-section__rule {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-3);
  margin-top: var(--spacing-5);
}

.asl-section__rule-line {
  display: block;
  width: 80px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-gold));
}

.asl-section__rule-diamond {
  font-size: 0.45rem;
  color: var(--color-gold);
}

/* ═══════════════════════════════════════════════════════════
   3. CARDS GRID
   Row 1: [wide] [1] [1]   → 2+1+1 = 4 cols
   Row 2: [1] [wide] [1]   → 1+2+1 = 4 cols
   Row 3: [wide] [wide]    → 2+2   = 4 cols  ← no orphans
═══════════════════════════════════════════════════════════ */
.asl-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 280px;
  gap: var(--spacing-4);
  margin-bottom: var(--spacing-14);
}

.asl-card--wide {
  grid-column: span 2;
}

/* ── Card base ── */
.asl-card {
  position: relative;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  border: 1px solid var(--border-primary);
  background: var(--color-navy-card);
  opacity: 0;
  transform: translateY(28px);
  transition:
    border-color 0.35s ease,
    box-shadow 0.35s ease,
    transform 0.4s cubic-bezier(.16,1,.3,1),
    opacity 0.55s ease;
}

.asl-card.asl-visible {
  opacity: 1;
  transform: none;
}

.asl-card:hover {
  border-color: var(--border-gold);
  box-shadow: var(--shadow-lg), 0 0 40px var(--color-gold-glow-sm);
  transform: translateY(-5px);
}

/* ── Card link — fills the entire card ── */
.asl-card__link {
  display: block;
  position: absolute;
  inset: 0;
  text-decoration: none;
  color: inherit;
  z-index: 4;
}

/* Keyboard focus ring on the link */
.asl-card__link:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: -2px;
  border-radius: var(--radius-2xl);
}

/* ── Image wrap ── */
.asl-card__img-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(
    145deg,
    var(--color-navy-mid) 0%,
    var(--color-navy-card) 60%,
    var(--color-navy-light) 100%
  );
}

.asl-card__img-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse 60% 50% at 50% 40%,
    rgba(var(--color-gold-rgb), 0.06) 0%,
    transparent 70%
  );
  pointer-events: none;
  z-index: 1;
}

.asl-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.7s cubic-bezier(.16,1,.3,1), filter 0.5s ease;
  filter: brightness(0.58) saturate(0.95);
  transform: scale(1.05);
  color: transparent;
}

.asl-card:hover .asl-card__img {
  transform: scale(1.0);
  filter: brightness(0.42) saturate(1.05);
}

.asl-card__img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    transparent 15%,
    rgba(8, 8, 16, 0.45) 55%,
    rgba(8, 8, 16, 0.92) 100%
  );
  z-index: 2;
  transition: background 0.4s ease;
}

.asl-card:hover .asl-card__img-overlay {
  background: linear-gradient(
    180deg,
    rgba(8, 8, 16, 0.15) 0%,
    rgba(8, 8, 16, 0.55) 50%,
    rgba(8, 8, 16, 0.95) 100%
  );
}

/* ── Card body — sits above the link visually but pointer-events on link ── */
.asl-card__body {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 3;
  padding: var(--spacing-4) var(--spacing-5);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
  pointer-events: none; /* link handles clicks */
}

.asl-card__tag {
  display: inline-flex;
  align-self: flex-start;
  padding: 3px var(--spacing-3);
  background: var(--color-gold-bg);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: 0.62rem;
  font-weight: var(--font-semibold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-gold);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  transition: background 0.3s ease, color 0.3s ease;
}

.asl-card:hover .asl-card__tag {
  background: var(--color-gold);
  color: var(--color-navy-deep);
  border-color: var(--color-gold);
}

.asl-card__title {
  font-family: var(--font-display);
  font-size: clamp(0.95rem, 1.5vw, 1.2rem);
  font-weight: var(--font-medium);
  color: var(--color-white);
  margin: 0;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

/* Text hidden by default, slides up on hover */
.asl-card__text {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  line-height: 1.65;
  color: var(--color-white-70);
  margin: 0;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transform: translateY(6px);
  transition: max-height 0.4s ease, opacity 0.35s ease, transform 0.35s ease;
}

.asl-card:hover .asl-card__text {
  max-height: 110px;
  opacity: 1;
  transform: none;
}

/* Footer: region + arrow */
.asl-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.asl-card__region {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-1);
  font-family: var(--font-body);
  font-size: 0.6rem;
  font-weight: var(--font-medium);
  letter-spacing: 0.08em;
  color: var(--color-white-50);
  text-transform: uppercase;
  transition: color 0.3s ease;
}

.asl-card:hover .asl-card__region {
  color: var(--color-gold-light);
}

.asl-card__region i {
  font-size: 0.55rem;
  color: var(--color-gold);
  opacity: 0.7;
}

/* Arrow — hidden by default, slides in on hover */
.asl-card__arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: var(--radius-full);
  background: var(--color-gold-bg);
  border: 1px solid var(--border-gold);
  color: var(--color-gold);
  font-size: 0.6rem;
  opacity: 0;
  transform: translateX(-6px);
  transition: opacity 0.3s ease, transform 0.35s cubic-bezier(.16,1,.3,1), background 0.3s ease;
  flex-shrink: 0;
}

.asl-card:hover .asl-card__arrow {
  opacity: 1;
  transform: none;
  background: var(--color-gold);
  color: var(--color-navy-deep);
}

/* Watermark number */
.asl-card__number {
  position: absolute;
  top: var(--spacing-4);
  right: var(--spacing-4);
  z-index: 3;
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: var(--font-bold);
  line-height: 1;
  color: var(--color-white);
  opacity: 0.07;
  letter-spacing: -0.04em;
  pointer-events: none;
  transition: opacity 0.35s ease;
}

.asl-card:hover .asl-card__number {
  opacity: 0.14;
}

/* Cursor-tracked glow */
.asl-card__glow {
  position: absolute;
  width: 180px;
  height: 180px;
  background: radial-gradient(circle, rgba(var(--color-gold-rgb), 0.12) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 2;
  transform: translate(-50%, -50%);
}

.asl-card:hover .asl-card__glow {
  opacity: 1;
}

/* ═══════════════════════════════════════════════════════════
   4. QUICK FACTS STRIP
═══════════════════════════════════════════════════════════ */
.asl-facts {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  background: var(--color-navy-card);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-2xl);
  padding: var(--spacing-8) var(--spacing-10);
  margin-bottom: var(--spacing-10);
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.8s cubic-bezier(.16,1,.3,1);
}

.asl-facts.asl-visible {
  opacity: 1;
  transform: none;
}

.asl-facts::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 50% 0%, rgba(var(--color-gold-rgb), 0.05) 0%, transparent 60%);
  pointer-events: none;
}

.asl-fact {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--spacing-3) var(--spacing-10);
  text-align: center;
  z-index: 1;
}

.asl-fact__num {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: var(--font-semibold);
  line-height: 1;
  color: var(--color-gold);
  letter-spacing: -0.03em;
}

.asl-fact__suffix {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--color-gold-dark);
  line-height: 1;
  align-self: flex-start;
  margin-top: 4px;
}

.asl-fact__lbl {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: var(--spacing-1);
  line-height: 1.4;
}

.asl-facts__sep {
  width: 1px;
  height: 50px;
  background: linear-gradient(180deg, transparent, var(--border-gold), transparent);
  flex-shrink: 0;
}

/* ═══════════════════════════════════════════════════════════
   5. CTA BAND
═══════════════════════════════════════════════════════════ */
.asl-cta {
  position: relative;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.8s cubic-bezier(.16,1,.3,1);
}

.asl-cta.asl-visible {
  opacity: 1;
  transform: none;
}

.asl-cta__glow {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(var(--color-gold-rgb), 0.07) 0%, transparent 50%),
    var(--color-navy-card);
  z-index: 0;
}

.asl-cta::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-2xl);
  z-index: 0;
  pointer-events: none;
}

.asl-cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
  z-index: 1;
}

.asl-cta__inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-8);
  padding: var(--spacing-10) var(--spacing-12);
  flex-wrap: wrap;
}

.asl-cta__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gold);
  opacity: 0.8;
  margin-bottom: var(--spacing-2);
}

.asl-cta__headline {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.8vw, 2.1rem);
  font-weight: var(--font-light);
  color: var(--text-primary);
  margin: 0 0 var(--spacing-2);
  letter-spacing: -0.01em;
}

.asl-cta__headline em {
  font-style: italic;
  color: var(--color-gold);
}

.asl-cta__sub {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin: 0;
}

.asl-cta__actions {
  display: flex;
  gap: var(--spacing-3);
  flex-shrink: 0;
  flex-wrap: wrap;
}

/* ═══════════════════════════════════════════════════════════
   6. KEYFRAMES
═══════════════════════════════════════════════════════════ */
@keyframes aslRipple {
  to { transform: scale(4); opacity: 0; }
}

/* ═══════════════════════════════════════════════════════════
   7. RESPONSIVE
═══════════════════════════════════════════════════════════ */
@media (max-width: 1100px) {
  .asl-grid {
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 270px;
  }
  /* Row 3 cards: keep wide on 3-col grid */
  .asl-card--wide { grid-column: span 2; }
}

@media (max-width: 900px) {
  .asl-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 250px;
  }
  /* On 2-col, all wide cards become full width */
  .asl-card--wide { grid-column: span 2; }

  .asl-fact { padding: var(--spacing-3) var(--spacing-6); }
}

@media (max-width: 768px) {
  .asl-section { padding: var(--spacing-16) 0 var(--spacing-12); }

  .asl-grid {
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: 220px;
  }

  /* All cards equal on small tablet */
  .asl-card--wide { grid-column: span 1; }

  /* Always show description text — no hover on touch */
  .asl-card__text {
    max-height: none !important;
    opacity: 1 !important;
    transform: none !important;
  }

  .asl-card__arrow {
    opacity: 1 !important;
    transform: none !important;
  }

  .asl-facts {
    flex-wrap: wrap;
    padding: var(--spacing-6) var(--spacing-4);
  }

  .asl-facts__sep { display: none; }

  .asl-fact {
    width: 33.333%;
    padding: var(--spacing-3) var(--spacing-2);
  }

  .asl-cta__inner {
    flex-direction: column;
    text-align: center;
    padding: var(--spacing-8) var(--spacing-5);
    align-items: center;
  }

  .asl-cta__actions { justify-content: center; }
}

@media (max-width: 540px) {
  .asl-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 220px;
  }

  .asl-fact { width: 50%; }

  .asl-btn {
    width: 100%;
    justify-content: center;
  }
}

/* ═══════════════════════════════════════════════════════════
   8. REDUCED MOTION
═══════════════════════════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
  .asl-card__img,
  .asl-card__text,
  .asl-card__arrow {
    animation: none !important;
    transition: none !important;
  }

  .asl-section__header,
  .asl-card,
  .asl-facts,
  .asl-cta {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }

  .asl-card__text {
    max-height: none !important;
    opacity: 1 !important;
  }

  .asl-card__arrow {
    opacity: 1 !important;
  }
}

/* ═══════════════════════════════════════════════════════════
   9. PRINT
═══════════════════════════════════════════════════════════ */
@media print {
  .asl-grid { grid-template-columns: repeat(2, 1fr); }
  .asl-card--wide { grid-column: span 1; }
  .asl-card { page-break-inside: avoid; }
  .asl-cta { display: none !important; }
}