/* Index gateway — cinematic, conversion-focused landing */

.index-gateway-spacer {
  height: clamp(2.5rem, 6vw, 4.5rem);
}

.index-gradient-sep {
  height: 1px;
  margin: 0;
  border: none;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(34, 211, 238, 0.45) 25%,
    rgba(167, 139, 250, 0.55) 50%,
    rgba(34, 211, 238, 0.45) 75%,
    transparent 100%
  );
  box-shadow: 0 0 24px rgba(99, 102, 241, 0.2);
}

.vision-breakthrough--gateway {
  padding-bottom: clamp(2.5rem, 5vw, 3.5rem);
}

.vision-breakthrough--gateway .vision-breakthrough__subsection--tight {
  margin-top: clamp(1.75rem, 3.5vw, 2.5rem);
  padding-top: clamp(1.25rem, 2.5vw, 1.75rem);
}

.vision-breakthrough__statement {
  margin: 0;
  max-width: 40rem;
  font-size: clamp(1.05rem, 2.1vw, 1.15rem);
  line-height: 1.6;
  color: #e2e8f0;
}

.vision-breakthrough__card--compact p {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.vision-breakthrough__card-link {
  display: inline-block;
  margin-top: 0.65rem;
  font-size: 0.82rem;
  font-weight: 650;
  color: #67e8f9;
  text-decoration: none;
}

.vision-breakthrough__card-link:hover {
  color: #a5f3fc;
  text-decoration: underline;
}

.vision-breakthrough__platform-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.65rem;
  margin-top: 1.25rem;
}

.vision-breakthrough__platform-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.4rem 0.85rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: #c4b5fd;
  text-decoration: none;
  background: rgba(30, 27, 75, 0.45);
  border: 1px solid rgba(129, 140, 248, 0.35);
  border-radius: 999px;
  transition: border-color 0.2s, box-shadow 0.2s, color 0.2s;
}

.vision-breakthrough__platform-pill:hover {
  color: #fff;
  border-color: rgba(34, 211, 238, 0.5);
  box-shadow: 0 0 16px rgba(34, 211, 238, 0.15);
}

.vision-breakthrough__media-shot {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius, 14px);
  box-shadow: 0 20px 56px rgba(0, 0, 0, 0.45);
}

.vision-breakthrough__cta-band {
  margin-top: clamp(2rem, 4vw, 3rem);
  padding: clamp(1.5rem, 3vw, 2rem);
  text-align: center;
  border-radius: var(--radius, 14px);
  border: 1px solid rgba(167, 139, 250, 0.4);
  background: linear-gradient(155deg, rgba(30, 27, 75, 0.5), rgba(14, 20, 36, 0.85));
  box-shadow:
    0 16px 48px rgba(0, 0, 0, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.vision-breakthrough__cta-band h3 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.2rem, 2.5vw, 1.45rem);
  color: #fff;
}

.vision-breakthrough__cta-band > p {
  margin: 0 auto 1.25rem;
  max-width: 36rem;
  font-size: 0.98rem;
  line-height: 1.55;
  color: #94a3b8;
}

.vision-breakthrough__cta-band .vision-breakthrough__cta-row {
  justify-content: center;
  margin-top: 0;
}

.index-gateway-strip {
  padding: clamp(2rem, 4vw, 3rem) 0;
}

.index-gateway-strip--alt {
  background: linear-gradient(180deg, rgba(8, 12, 24, 0.4) 0%, transparent 100%);
}

.index-gateway-hero-product {
  text-align: center;
  max-width: 44rem;
  margin: 0 auto;
}

.index-gateway-hero-product h2 {
  margin: 0 0 0.65rem;
  font-size: clamp(1.65rem, 4vw, 2.35rem);
  font-weight: 750;
  letter-spacing: -0.03em;
  color: var(--text, #f1f5f9);
}

.index-gateway-hero-product .hero-lead {
  margin: 0 auto 1.25rem;
  max-width: 38rem;
}

.index-gateway-release {
  padding: 1.25rem 1.35rem;
  border-radius: var(--radius, 14px);
  border: 1px solid rgba(129, 140, 248, 0.28);
  background: rgba(14, 20, 36, 0.55);
}

.index-gateway-release__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.index-gateway-release p {
  margin: 0;
  max-width: 42rem;
}

.index-gateway-founder .trust-founder__photo-frame {
  max-width: min(100%, 17.5rem);
  max-height: 22rem;
}

@media (max-width: 899px) {
  .index-gateway-founder .trust-founder__photo-card {
    order: -1;
    max-width: 14rem;
    margin: 0 auto 0.25rem;
  }
}

.index-gateway-founder .index-gateway-trust__chips {
  margin-top: 0;
}

.index-gateway-trust__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.index-gateway-trust__chips li {
  padding: 0.35rem 0.75rem;
  font-size: 0.82rem;
  color: #94a3b8;
  background: rgba(14, 20, 36, 0.65);
  border: 1px solid rgba(71, 85, 105, 0.45);
  border-radius: 999px;
}

/* Platform documentation pages */
.platform-doc-hero {
  padding: clamp(2rem, 5vw, 3rem) 0 clamp(1.5rem, 3vw, 2rem);
  background:
    radial-gradient(ellipse 100% 70% at 50% -20%, rgba(99, 102, 241, 0.2), transparent 55%),
    linear-gradient(165deg, #060810 0%, #0c1224 100%);
  border-bottom: 1px solid rgba(129, 140, 248, 0.3);
}

.platform-doc-hero h1 {
  margin: 0 0 0.65rem;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 750;
  letter-spacing: -0.03em;
  color: #fff;
}

.platform-doc-hero .lead {
  margin: 0;
  max-width: 44rem;
  font-size: 1.08rem;
  line-height: 1.6;
  color: #94a3b8;
}

.platform-doc-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.25rem;
}

.platform-doc-section {
  padding: clamp(2rem, 4vw, 2.75rem) 0;
  border-bottom: 1px solid rgba(51, 65, 85, 0.35);
}

.platform-doc-section:last-of-type {
  border-bottom: none;
}

.platform-doc-section h2 {
  margin: 0 0 1rem;
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
  color: #fff;
}

.platform-doc-section .muted {
  max-width: 48rem;
}

.platform-doc-cta {
  margin-top: 2.5rem;
  padding: 1.5rem;
  text-align: center;
  border-radius: var(--radius, 14px);
  border: 1px solid rgba(34, 211, 238, 0.35);
  background: rgba(8, 47, 73, 0.2);
}