/* ============================================
   BIOMETRICS EVENTS — Sections
   Zdroj: rezervacnySystemFULL.pen (MCP sync)
   ============================================ */

/* ---- EVENTS INTRO (nrMvZ) ---- */
.events-intro {
  width: 100%;
  min-height: 500px;
  background:
    radial-gradient(ellipse 150% 120% at 10% 20%, rgba(27,0,226,0.9) 0%, transparent 60%),
    radial-gradient(ellipse 100% 90% at 90% 10%, rgba(0,87,255,0.55) 0%, transparent 55%),
    radial-gradient(ellipse 90% 70% at 45% 95%, rgba(69,144,255,0.25) 0%, transparent 55%),
    var(--dark-blue);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 120px 60px;
  box-sizing: border-box;
  gap: 24px;
  text-align: center;
  font-family: var(--font);
}

.events-intro__label {
  font-size: 17px;
  font-weight: var(--weight-bold);
  letter-spacing: 4px;
  color: var(--text-primary);
  text-transform: uppercase;
}

.events-intro__title {
  font-size: 48px;
  font-weight: var(--weight-bold);
  color: var(--text-primary);
  letter-spacing: -2px;
  line-height: 1.2;
  max-width: 800px;
  margin: 0;
}

.events-intro__desc {
  font-size: 18px;
  font-weight: var(--weight-regular);
  color: var(--text-primary);
  letter-spacing: -1px;
  line-height: 1.8;
  max-width: 600px;
  margin: 0;
}

/* ---- VENUES SECTION (u4QDk) ---- */
.venues {
  width: 100%;
  background:
    radial-gradient(ellipse 100% 80% at 85% 5%, rgba(0,87,255,0.5) 0%, transparent 55%),
    radial-gradient(ellipse 90% 70% at 45% 90%, rgba(69,144,255,0.3) 0%, transparent 55%),
    var(--dark-blue);
  padding: 120px 60px;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 48px;
  font-family: var(--font);
}

.venues__label {
  font-size: 11px;
  font-weight: var(--weight-bold);
  letter-spacing: 4px;
  color: var(--text-primary);
  text-transform: uppercase;
}

.venues__title {
  font-size: 48px;
  font-weight: var(--weight-bold);
  color: var(--text-primary);
  text-align: center;
  margin: 0;
}

/* Venues grid */
.venues__grid {
  display: flex;
  gap: 24px;
  justify-content: center;
  align-items: stretch;
  width: 100%;
  max-width: var(--content-max);
}

/* Jednotlivá karta (glass morphism) — podľa Pencil ALT B */
.venue-card {
  position: relative;
  flex: 1;
  min-width: 180px;
  min-height: 498px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 12px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 4px 32px rgba(255,255,255,0.04);
  padding: 48px;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease, border-color 0.3s ease;
  overflow: hidden;
  --glow-x: 50%;
  --glow-y: 50%;
  --glow-opacity: 0;
}

/* Cursor glow efekt — rovnaký charakter ako hero glass karty */
.venue-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: radial-gradient(
    600px circle at var(--glow-x) var(--glow-y),
    rgba(0, 87, 255, 0.35) 0%,
    rgba(69, 144, 255, 0.15) 35%,
    rgba(27, 0, 226, 0.06) 55%,
    transparent 75%
  );
  opacity: var(--glow-opacity);
  transition: opacity 0.35s ease;
  pointer-events: none;
  z-index: 0;
}

.venue-card > * {
  position: relative;
  z-index: 1;
}

.venue-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,87,255,0.2);
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.28);
}

.venue-card__icon {
  color: var(--azure-blue);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.venue-card__icon svg {
  width: 36px;
  height: 36px;
  stroke: var(--azure-blue);
  stroke-width: 1.5;
  fill: none;
}

.venue-card__name {
  font-size: 24px;
  font-weight: var(--weight-bold);
  color: var(--text-primary);
  text-align: center;
  margin: 0;
}

.venue-card__badge {
  background: rgba(255,255,255,0.1);
  border-radius: 50px;
  padding: 6px 16px;
  font-size: 12px;
  font-weight: var(--weight-bold);
  letter-spacing: 2px;
  color: var(--text-primary);
}

.venue-card__desc {
  font-size: 15px;
  font-weight: var(--weight-regular);
  color: rgba(255,255,255,0.6);
  text-align: center;
  line-height: 1.7;
  margin: 0;
  flex: 1;
}

/* 360° Globe — sp4 z Pencil */
.venue-card__globe {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.globe__sphere {
  width: 56px;
  height: 56px;
  position: relative;
  filter: drop-shadow(0 0 12px rgba(69, 144, 255, 0.53)) drop-shadow(0 0 4px rgba(69, 144, 255, 0.35));
}

.globe__sphere svg {
  width: 56px;
  height: 56px;
}

/* Radial glow pozadie za glóbusom */
.globe__sphere::before {
  content: '';
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  background: radial-gradient(
    circle,
    rgba(69, 144, 255, 0.33) 0%,
    rgba(0, 87, 255, 0.1) 60%,
    transparent 100%
  );
  z-index: -1;
}

.globe__label {
  font-size: 10px;
  font-weight: var(--weight-bold);
  letter-spacing: 2px;
  color: var(--sky-blue);
  text-transform: uppercase;
}

.venue-card__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: var(--btn-radius);
  background: var(--btn-grad-primary);
  font-family: var(--font);
  font-size: 12px;
  font-weight: var(--btn-weight);
  color: var(--text-primary);
  border: none;
  cursor: pointer;
  width: 100%;
  letter-spacing: var(--btn-tracking);
  transition: opacity 0.2s ease;
}

.venue-card__btn:hover {
  opacity: 0.85;
}

.venue-card__btn:focus-visible {
  outline: 2px solid rgba(69, 144, 255, 0.9);
  outline-offset: 3px;
}

/* ---- RESPONSIVE ---- */
@media (max-width: 1200px) {
  .venues__grid { gap: 16px; }
  .venue-card { padding: 32px; min-height: auto; }
}

@media (max-width: 900px) {
  .events-intro { padding: 80px 24px; }
  .events-intro__title { font-size: 36px; }
  .venues { padding: 80px 24px; }
  .venues__title { font-size: 36px; }
  .venues__grid { flex-wrap: wrap; gap: 16px; }
  .venue-card { flex: 1 1 calc(33.333% - 16px); min-width: 200px; padding: 28px; }
  .venue-card__name { font-size: 18px; }
}

@media (max-width: 600px) {
  .venues__grid { flex-wrap: wrap; }
  .venue-card { flex: 1 1 100%; min-width: 0; max-width: 100%; }
}

/* [ODSTRÁNENÉ 2026-06-15] Building explode scroll-scrub (.building-scroll/.building-sticky/
   #buildingCanvas/.building-intro-fade) — sekcia bude prerobená */

/* ============================================
   BH HOUSE SECTIONS — editorial redesign
   ============================================ */

/* ── Shared base ── */
.bh-pillars,
.bh-audience {
  width: 100%;
  background: var(--dark-blue);
  padding: 80px 60px;
  box-sizing: border-box;
  font-family: 'Montserrat', sans-serif;
}

.bh-section-inner {
  max-width: var(--content-max);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 56px;
}

.bh-section-header {
  text-align: center;
}

.bh-section-header--split {
  text-align: left;
}

.bh-eyebrow {
  display: block;
  font-size: var(--eyebrow-size);
  font-weight: var(--eyebrow-weight);
  letter-spacing: var(--eyebrow-tracking);
  color: var(--eyebrow-color);
  text-transform: uppercase;
  margin-bottom: 16px;
}

.bh-section-title {
  font-size: clamp(32px, 4vw, 48px);
  font-weight: var(--title-weight);
  color: #fff;
  letter-spacing: var(--title-tracking);
  line-height: 1.08;
  margin: 0;
}

/* ── BH PILLARS ── */
.bh-pillars {
  background:
    radial-gradient(ellipse 80% 60% at 85% 10%, rgba(0,87,255,0.18) 0%, transparent 55%),
    var(--dark-blue);
}

.bh-pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 12px;
  overflow: hidden;
}

/* Featured card — spans all 3 columns */
.bh-pillar--featured {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 100px 1fr auto;
  gap: 48px;
  align-items: start;
  background: rgba(27,0,226,0.18);
  border-bottom: 2px solid rgba(255,255,255,0.05);
}

.bh-pillar {
  padding: 40px;
  background: rgba(27,0,226,0.08);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.bh-pillar-num {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: rgba(69,144,255,0.4);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  padding-top: 2px;
}

.bh-pillar-name {
  font-size: 20px;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.025em;
  margin: 0;
}

.bh-pillar-name--lg {
  font-size: 28px;
  letter-spacing: -0.03em;
  margin-bottom: 8px;
}

.bh-pillar-desc {
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  line-height: 1.65;
  margin: 0;
  max-width: 52ch;
}

.bh-pillar-spec {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: rgba(69,144,255,0.5);
  text-transform: uppercase;
  white-space: nowrap;
  align-self: flex-start;
  padding-top: 4px;
}

/* Data point (large number) for smaller pillars */
.bh-pillar-data {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-bottom: 8px;
}

.bh-pillar-stat {
  font-size: 44px;
  font-weight: 900;
  color: #fff;
  letter-spacing: -0.04em;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.bh-pillar-stat-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.6);
  text-transform: uppercase;
}

/* ── BH AUDIENCE ── */
.bh-audience {
  background:
    radial-gradient(ellipse 80% 60% at 15% 50%, rgba(27,0,226,0.15) 0%, transparent 60%),
    var(--dark-blue);
}

.bh-audience-list {
  border-top: 1px solid rgba(255,255,255,0.08);
}

.bh-audience-row {
  display: grid;
  grid-template-columns: 40px 150px 1fr auto;
  gap: 40px;
  align-items: start;
  padding: 36px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  transition: opacity 0.2s ease;
}

.bh-audience-row:hover { opacity: 0.8; }

.bh-audience-num {
  font-size: 11px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.06em;
  color: rgba(69,144,255,0.4);
  padding-top: 5px;
}

.bh-audience-tag {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: rgba(69,144,255,0.6);
  text-transform: uppercase;
  line-height: 1.7;
  padding-top: 5px;
}

.bh-audience-content {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.bh-audience-name {
  font-size: 22px;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.025em;
  margin: 0;
}

.bh-audience-desc {
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  line-height: 1.65;
  margin: 0;
  max-width: 60ch;
}

.bh-audience-cta {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: rgba(255,255,255,0.6);
  white-space: nowrap;
  cursor: pointer;
  padding-top: 5px;
  transition: color 0.2s ease;
}

.bh-audience-cta:hover { color: #fff; }

/* ── Responsive ── */
@media (max-width: 1000px) {
  .bh-pillars-grid { grid-template-columns: 1fr 1fr; }
  .bh-pillar--featured {
    grid-column: 1 / -1;
    grid-template-columns: 80px 1fr;
    gap: 32px;
  }
  .bh-pillar--featured .bh-pillar-spec { display: none; }
}

@media (max-width: 700px) {
  .bh-pillars,
  .bh-audience { padding: 64px 24px; }

  .bh-pillars-grid { grid-template-columns: 1fr; gap: 1px; }
  .bh-pillar--featured {
    grid-column: 1;
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .bh-audience-row {
    grid-template-columns: 32px 1fr;
    grid-template-rows: auto auto auto;
    gap: 6px 12px;
    padding: 24px 0;
  }
  .bh-audience-tag { grid-row: 1; grid-column: 2; }
  .bh-audience-content { grid-column: 2; }
  .bh-audience-cta { grid-column: 2; margin-top: 4px; }
}

/* ============================================
   REDUCED MOTION — vypni hover lift + dlhšie prechody
   ============================================ */
@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; }
  .venue-card,
  .venue-card:hover { transform: none !important; }
}