/* ==========================================================================
   ABOUT SRI LANKA -- v14.0 "Twenty Shades of Sri Lanka" (Finwin Travels,
   dark theme). Class prefix: fsl- (Finwin Sri Lanka) -- no collision with
   the old asl- markup. Every color/font/spacing/radius/shadow below is a
   var(--...) reference into main.css v6.0 -- no :root redefinitions here
   (main.css is already loaded site-wide before this stylesheet).
   ========================================================================== */

.fsl-section { position: relative; padding: var(--spacing-24) 0; background: var(--bg-primary); overflow: hidden; }
.fsl-section::before { content: ""; position: absolute; top: -10%; left: -8%; width: 44rem; height: 44rem; background: radial-gradient(circle, var(--color-gold-glow-sm), transparent 70%); pointer-events: none; opacity: .5; }

[data-fsl-reveal] { opacity: 0; transform: translateY(24px); transition: opacity 750ms cubic-bezier(.165,.84,.44,1), transform 750ms cubic-bezier(.165,.84,.44,1); }
[data-fsl-reveal].is-visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) { [data-fsl-reveal] { opacity: 1; transform: none; transition: none; } }

/* INTRO */
.fsl-header { position: relative; max-width: 46rem; margin: 0 auto var(--spacing-12); text-align: center; }
.fsl-label { display: inline-flex; align-items: center; gap: var(--spacing-2); font-family: var(--font-label); font-size: var(--text-xs); font-weight: var(--font-weight-semibold); letter-spacing: var(--ls-widest); text-transform: uppercase; color: var(--color-gold); margin-bottom: var(--spacing-4); }
.fsl-label::before, .fsl-label::after { content: ""; width: 22px; height: 1px; background: var(--border-gold); }
.fsl-heading { font-family: var(--font-display); font-size: clamp(2rem, 4.2vw, 3.1rem); font-weight: var(--font-weight-normal); line-height: var(--leading-tight); color: var(--text-white); margin-bottom: var(--spacing-5); }
.fsl-heading em { font-style: italic; font-family: var(--font-elegant); color: var(--color-gold-light); font-weight: var(--font-weight-medium); }
.fsl-intro { font-family: var(--font-primary); font-size: var(--text-md); line-height: var(--leading-relaxed); color: var(--text-secondary); }
.fsl-hint { margin-top: var(--spacing-3); font-family: var(--font-elegant); font-style: italic; font-size: var(--text-base); color: var(--text-muted); }

/* ---------- BENTO ROW: 1 large + 2 medium + 3 small ---------- */
.fsl-row { display: grid; grid-template-columns: 2.1fr 1.25fr 1fr; grid-template-rows: repeat(6, 1fr); gap: var(--spacing-3); height: 580px; margin-bottom: var(--spacing-10); }
.fsl-cell { position: relative; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--border-primary); box-shadow: var(--shadow-md); }
.fsl-cell--large { grid-column: 1; grid-row: 1 / 7; }
.fsl-cell--med1 { grid-column: 2; grid-row: 1 / 4; }
.fsl-cell--med2 { grid-column: 2; grid-row: 4 / 7; }
.fsl-cell--sm1 { grid-column: 3; grid-row: 1 / 3; }
.fsl-cell--sm2 { grid-column: 3; grid-row: 3 / 5; }
.fsl-cell--sm3 { grid-column: 3; grid-row: 5 / 7; }

.fsl-cell__stack { position: absolute; inset: 0; }
.fsl-slide { position: absolute; inset: 0; opacity: 0; transition: opacity 1300ms ease; }
.fsl-slide.is-active { opacity: 1; }
.fsl-slide__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; }
@media (prefers-reduced-motion: reduce) { .fsl-slide { transition: none; } }

.fsl-cell__scrim { position: absolute; inset: 0; z-index: 1; pointer-events: none; background: linear-gradient(0deg, rgba(0,0,0,.87) 0%, rgba(0,0,0,.28) 45%, rgba(0,0,0,.03) 68%); }
.fsl-cell--sm1 .fsl-cell__scrim, .fsl-cell--sm2 .fsl-cell__scrim, .fsl-cell--sm3 .fsl-cell__scrim { background: linear-gradient(0deg, rgba(0,0,0,.72) 0%, rgba(0,0,0,.1) 55%, rgba(0,0,0,0) 70%); }

/* Content layer -- crossfades as a whole when the card shuffles to a new
   experience (badge/title/text + photo change together). */
.fsl-cell__content { position: absolute; inset: 0; z-index: 2; transition: opacity 550ms ease; }
.fsl-cell__content.is-shifting { opacity: 0; }

.fsl-cell__asset { position: absolute; top: var(--spacing-2); left: var(--spacing-2); font-family: var(--font-primary); font-size: .56rem; color: var(--color-white-70); background: rgba(0,0,0,.55); backdrop-filter: blur(4px); padding: 2px 7px; border-radius: var(--radius-full); border: 1px dashed var(--color-white-18); max-width: calc(100% - 16px); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.fsl-cell__badge { position: absolute; top: var(--spacing-2-5); right: var(--spacing-2-5); font-family: var(--font-label); font-size: .6rem; font-weight: var(--font-weight-semibold); letter-spacing: var(--ls-wider); text-transform: uppercase; padding: 4px 10px; border-radius: var(--radius-full); border: 1px solid var(--border-gold); color: var(--color-gold-light); background: rgba(0,0,0,.5); }
.fsl-cell--sm1 .fsl-cell__badge, .fsl-cell--sm2 .fsl-cell__badge, .fsl-cell--sm3 .fsl-cell__badge { top: var(--spacing-2); right: var(--spacing-2); font-size: .55rem; padding: 3px 8px; }

.fsl-cell__body { position: absolute; left: 0; right: 0; bottom: 0; padding: var(--spacing-5); }
.fsl-cell--med1 .fsl-cell__body, .fsl-cell--med2 .fsl-cell__body { padding: var(--spacing-4); }
.fsl-cell--sm1 .fsl-cell__body, .fsl-cell--sm2 .fsl-cell__body, .fsl-cell--sm3 .fsl-cell__body { display: none; }

.fsl-cell__title { font-family: var(--font-display); color: var(--text-white); font-weight: var(--font-weight-normal); line-height: var(--leading-snug); font-size: var(--text-2xl); margin-bottom: var(--spacing-2); }
.fsl-cell--med1 .fsl-cell__title, .fsl-cell--med2 .fsl-cell__title { font-size: var(--text-base); margin-bottom: 0; }
.fsl-cell__text { font-family: var(--font-primary); font-size: var(--text-sm); line-height: var(--leading-normal); color: var(--color-white-80); max-width: 30rem; margin-bottom: var(--spacing-2); }
.fsl-cell__region { display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-primary); font-size: .7rem; color: var(--color-white-60); letter-spacing: .02em; }
.fsl-cell__region i { color: var(--color-gold); font-size: .65rem; }

@media (max-width: 1200px) { .fsl-row { height: 520px; } }
@media (max-width: 992px) {
  .fsl-row { height: 440px; grid-template-columns: 1.9fr 1.15fr .95fr; }
  .fsl-cell__title { font-size: var(--text-xl); }
  .fsl-cell__text { display: none; }
}
@media (max-width: 768px) {
  .fsl-row {
    display: flex; height: auto; overflow-x: auto; scroll-snap-type: x proximity; gap: var(--spacing-3);
    padding-bottom: var(--spacing-2); margin: 0 calc(var(--spacing-6) * -1) var(--spacing-8);
    padding-left: var(--spacing-6); padding-right: var(--spacing-6); scrollbar-width: none;
  }
  .fsl-row::-webkit-scrollbar { display: none; }
  .fsl-cell { flex: 0 0 80vw; height: 280px; scroll-snap-align: start; }
  .fsl-cell--med1, .fsl-cell--med2 { flex: 0 0 64vw; height: 230px; }
  .fsl-cell--sm1, .fsl-cell--sm2, .fsl-cell--sm3 { flex: 0 0 48vw; height: 210px; }
  .fsl-cell--sm1 .fsl-cell__body, .fsl-cell--sm2 .fsl-cell__body, .fsl-cell--sm3 .fsl-cell__body { display: block; padding: var(--spacing-3); }
  .fsl-cell--sm1 .fsl-cell__title, .fsl-cell--sm2 .fsl-cell__title, .fsl-cell--sm3 .fsl-cell__title { display: none; }
}
@media (max-width: 480px) {
  .fsl-cell { flex-basis: 84vw; }
  .fsl-cell--med1, .fsl-cell--med2 { flex-basis: 70vw; }
  .fsl-cell--sm1, .fsl-cell--sm2, .fsl-cell--sm3 { flex-basis: 58vw; }
}

/* ---------- FACTS STRIP ---------- */
.fsl-facts { display: grid; grid-template-columns: repeat(4, 1fr); background: var(--bg-secondary); border: 1px solid var(--border-primary); border-radius: var(--radius-lg); padding: var(--spacing-5) var(--spacing-4); margin-bottom: var(--spacing-8); text-align: center; }
.fsl-facts > div:not(:last-child) { border-right: 1px solid var(--border-primary); }
.fsl-fact__num { font-family: var(--font-display); font-size: var(--text-2xl); color: var(--color-gold); font-weight: var(--font-weight-normal); display: block; font-variant-numeric: tabular-nums; transition: text-shadow 300ms ease; }
.fsl-fact__num--static { font-size: var(--text-lg); }
.fsl-fact__num--glow { text-shadow: 0 0 18px var(--color-gold-glow), 0 0 4px var(--color-gold-glow-sm); }
.fsl-fact__label { font-family: var(--font-primary); font-size: var(--text-xs); color: var(--text-muted); margin-top: var(--spacing-1); letter-spacing: var(--ls-wide); line-height: var(--leading-snug); }
.fsl-facts__markets { grid-column: 1 / -1; margin-top: var(--spacing-4); padding-top: var(--spacing-4); border-top: 1px solid var(--border-primary); font-family: var(--font-elegant); font-style: italic; font-size: var(--text-base); line-height: var(--leading-relaxed); color: var(--text-secondary); text-align: center; }
@media (max-width: 768px) { .fsl-facts { grid-template-columns: repeat(2, 1fr); row-gap: var(--spacing-4); } .fsl-facts > div:nth-child(2n) { border-right: none; } }

/* ---------- CTA BAND ---------- */
.fsl-cta { position: relative; background: var(--color-navy-abyss); border: 1px solid var(--border-gold); border-radius: var(--radius-2xl); padding: var(--spacing-10); overflow: hidden; }
.fsl-cta::before { content: ""; position: absolute; top: 0; left: 0; width: 60%; height: 100%; background: radial-gradient(ellipse at top left, var(--color-gold-glow-sm), transparent 65%); pointer-events: none; }
.fsl-cta__eyebrow { display: block; font-family: var(--font-label); font-size: var(--text-xs); letter-spacing: var(--ls-wider); text-transform: uppercase; color: var(--color-gold); margin-bottom: var(--spacing-3); }
.fsl-cta__heading { font-family: var(--font-display); font-size: clamp(1.5rem, 2.8vw, 2.1rem); color: var(--text-white); font-weight: var(--font-weight-normal); margin: 0 0 var(--spacing-3); max-width: 34rem; }
.fsl-cta__heading em { font-style: italic; font-family: var(--font-elegant); color: var(--color-gold-light); }
.fsl-cta__sub { font-family: var(--font-primary); color: var(--color-white-70); margin: 0 0 var(--spacing-6); line-height: var(--leading-relaxed); font-size: var(--text-base); max-width: 32rem; position: relative; }
.fsl-cta__actions { display: flex; gap: var(--spacing-3); flex-wrap: wrap; position: relative; }
.fsl-cta__btn { font-family: var(--font-primary); font-weight: var(--font-weight-semibold); font-size: var(--text-sm); letter-spacing: .01em; padding: var(--spacing-3) var(--spacing-6); border-radius: var(--radius-full); display: inline-flex; align-items: center; gap: var(--spacing-2); transition: var(--transition-base); }
.fsl-cta__btn--primary { background: var(--color-gold); color: var(--color-navy-abyss); }
.fsl-cta__btn--primary:hover { box-shadow: var(--glow-gold); transform: translateY(-1px); background: var(--color-gold-light); }
.fsl-cta__btn--ghost { background: transparent; color: var(--text-white); border: 1px solid var(--color-white-20); }
.fsl-cta__btn--ghost:hover { background: var(--color-white-08); border-color: var(--color-white-40); }

@media (max-width: 640px) { .fsl-section { padding: var(--spacing-16) 0; } .fsl-cta { padding: var(--spacing-6); } }