/* ==========================================================
   Vertical selector — iGaming / Finance / eCommerce / Crypto
   Horizontal on desktop, swipeable chip row on mobile
   ========================================================== */

.verticals-section {
  padding: clamp(64px, 8vw, 96px) 0;
  background: var(--color-surface);
}

.verticals-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto clamp(32px, 4vw, 48px);
}
.verticals-header h2 {
  font-size: clamp(28px, 3.4vw, 40px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  font-weight: 700;
  color: var(--color-ink);
  margin: 0 0 12px;
}
.verticals-header p {
  font-size: clamp(15px, 1.1vw, 17px);
  color: var(--color-ink-2);
  margin: 0;
  line-height: 1.6;
}

/* Tab strip */
.verticals-tabs {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin: 0 auto clamp(28px, 3.5vw, 40px);
  padding: 6px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-divider);
  border-radius: 999px;
  width: fit-content;
  max-width: 100%;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.verticals-tabs::-webkit-scrollbar { display: none; }

.vertical-tab {
  flex: 0 0 auto;
  padding: 10px 20px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-ink-2);
  background: transparent;
  border: 0;
  cursor: pointer;
  transition: background .15s ease, color .15s ease, box-shadow .15s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  min-height: 44px;
}
.vertical-tab:hover { color: var(--color-ink); }
.vertical-tab[aria-selected="true"] {
  background: var(--color-ink);
  color: var(--color-surface);
  box-shadow: 0 1px 2px rgba(15, 23, 42, .1), 0 6px 18px -6px rgba(15, 23, 42, .3);
}
[data-theme="dark"] .vertical-tab[aria-selected="true"] {
  background: var(--color-accent);
  color: #fff;
}
.vertical-tab .tab-icon {
  display: inline-flex;
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* Panel */
.vertical-panel {
  display: none;
  animation: fadeUp .35s cubic-bezier(.2,.7,.25,1) both;
}
.vertical-panel[data-active] { display: block; }
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.vertical-content {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(32px, 4vw, 64px);
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
}

.vertical-copy h3 {
  font-size: clamp(24px, 2.6vw, 32px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-ink);
  margin: 0 0 14px;
  font-weight: 700;
}
.vertical-copy p {
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-ink-2);
  margin: 0 0 20px;
}
.vertical-copy .vertical-bullets {
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.vertical-copy .vertical-bullets li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 15px;
  color: var(--color-ink-2);
}
.vertical-copy .vertical-bullets li::before {
  content: "";
  flex: 0 0 auto;
  width: 6px; height: 6px;
  background: var(--color-accent);
  border-radius: 50%;
  margin-top: 9px;
}

.vertical-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  padding: 28px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--color-surface-2), var(--color-surface));
  border: 1px solid var(--color-divider);
}
.vertical-stat {
  padding: 16px;
  background: var(--color-surface);
  border-radius: 10px;
  border: 1px solid var(--color-divider);
}
.vertical-stat .stat-num {
  font-size: clamp(24px, 2.5vw, 32px);
  font-weight: 700;
  color: var(--color-accent);
  font-family: var(--font-mono);
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-bottom: 4px;
}
.vertical-stat .stat-label {
  font-size: 13px;
  color: var(--color-ink-2);
  line-height: 1.4;
}

.vertical-cta {
  display: inline-flex;
  gap: 10px;
  flex-wrap: wrap;
}

/* Responsive */
@media (max-width: 860px) {
  .vertical-content {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .verticals-tabs {
    justify-content: flex-start;
    width: 100%;
    padding: 6px;
  }
  .vertical-tab { padding: 10px 14px; font-size: 13px; }
  .vertical-stats { padding: 20px; grid-template-columns: 1fr 1fr; }
}