.opening-hero {
  min-height: calc(100vh - 110px);
  display: grid;
  grid-template-columns: 1.12fr .88fr;
  align-items: center;
  padding: 0;
}

.opening-hero::after,
.closing-offer::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.opening-hero > img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: calc(100vh - 110px);
  min-height: 700px;
  object-fit: cover;
  opacity: .82;
  mask-image: linear-gradient(90deg, #000 72%, transparent);
}

.opening-copy {
  position: relative;
  z-index: 2;
  padding: 5rem max(2rem, 8vw) 5rem 1rem;
}

.opening-copy h1 {
  margin: 0 0 1.2rem;
  font-size: clamp(8rem, 17vw, 16rem);
  line-height: .76;
  letter-spacing: -.07em;
}

.opening-copy .genesis-declaration {
  max-width: 560px;
  margin-bottom: 1.4rem;
  color: #fff;
  font-family: var(--serif);
  font-size: clamp(1.35rem, 2.1vw, 2rem);
  font-weight: 700;
  line-height: 1.24;
}

.opening-copy .opening-promise {
  max-width: 540px;
  color: #c7ccdb;
  font-family: var(--sans);
  font-size: 1.05rem;
  line-height: 1.65;
}

.opening-copy small,
.closing-copy small {
  display: block;
  margin-top: 1.2rem;
  color: var(--muted);
}

.closing-offer {
  min-height: 760px;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(380px, .85fr);
  align-items: center;
  gap: 3rem;
}

.closing-copy,
.closing-art {
  position: relative;
  z-index: 2;
}

.closing-copy h2 {
  max-width: 900px;
  font-size: clamp(3rem, 6vw, 6.2rem);
}

.closing-art img {
  position: relative;
  z-index: 2;
  width: min(100%, 620px);
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 50%;
  filter: drop-shadow(0 40px 75px rgba(0, 0, 0, .55));
}

.closing-art figcaption {
  margin-top: 1rem;
  color: var(--muted);
  font-size: .72rem;
  letter-spacing: .08em;
  text-align: center;
  text-transform: uppercase;
}

.roadmap-card {
  min-height: 430px;
}

.founder-journey {
  background:
    radial-gradient(circle at 50% 0, rgba(111, 61, 209, .3), transparent 42%),
    var(--midnight);
}

.journey-track {
  position: relative;
  max-width: 1160px;
  margin: 4rem auto 0;
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: 1px;
  padding: 1px;
  background: linear-gradient(90deg, rgba(239, 183, 47, .65), rgba(146, 103, 239, .55));
}

.journey-track article {
  min-height: 290px;
  padding: 2.2rem;
  background: linear-gradient(155deg, #10162f, #070b1d);
}

.journey-track article:first-child {
  border-top: 4px solid var(--gold);
}

.journey-track .journey-split {
  border-top: 4px solid var(--violet-bright);
}

.journey-track span {
  color: var(--gold);
  font-size: .72rem;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.journey-track h3 {
  margin: 2.4rem 0 1rem;
  font-family: var(--serif);
  font-size: clamp(2rem, 3vw, 3rem);
}

.journey-track p {
  margin: 0;
  color: #c5ccdf;
}

.journey-track b {
  color: #fff;
}

.journey-note {
  max-width: 820px;
  margin: 2rem auto 0;
  color: var(--muted);
  font-size: .78rem;
  text-align: center;
}

.roadmap-card > p {
  color: #c5ccdf;
}

.roadmap-detail {
  margin-top: 1.5rem;
  padding: .9rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.roadmap-detail summary {
  color: var(--gold);
  font-family: var(--sans);
  font-size: .78rem;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.roadmap-detail summary::after {
  color: var(--gold);
}

.roadmap-detail dl {
  margin: 1.25rem 0 0;
}

.roadmap-detail dt {
  margin-top: 1rem;
  color: #fff;
  font-family: var(--serif);
  font-size: 1.05rem;
  font-weight: 700;
}

.roadmap-detail dd {
  margin: .2rem 0 0;
  color: var(--muted);
  font-size: .85rem;
  line-height: 1.5;
}

@media (max-width: 980px) {
  .opening-hero,
  .closing-offer {
    grid-template-columns: 1fr;
  }

  .opening-hero > img {
    height: 58vh;
    min-height: 480px;
    mask-image: linear-gradient(180deg, #000 65%, transparent);
  }

  .opening-copy {
    padding: 1rem 1.25rem 6rem;
    text-align: center;
  }

  .opening-copy .genesis-declaration,
  .opening-copy .opening-promise {
    margin-right: auto;
    margin-left: auto;
  }

  .closing-copy {
    order: 1;
  }

  .closing-art {
    order: 2;
    max-width: 650px;
    margin: auto;
  }

  .journey-track {
    grid-template-columns: 1fr;
  }

  .journey-track article {
    min-height: auto;
  }
}

@media (max-width: 620px) {
  .opening-hero {
    min-height: auto;
    padding: 0;
  }

  .opening-hero > img {
    height: 56vh;
    min-height: 400px;
  }

  .opening-copy h1 {
    font-size: clamp(7rem, 34vw, 11rem);
    line-height: .78;
  }

  .closing-offer {
    gap: 1.5rem;
  }

  .closing-art figcaption {
    font-size: .62rem;
  }
}

/* Approved Quest homepage copy: gold opening promise */
.opening-copy .opening-promise { color: #d9b66c; }