:root {
  --phase10z-ink: #071118;
  --phase10z-muted: #53636b;
  --phase10z-paper: #f5f3ed;
  --phase10z-paper-strong: #fffdf8;
  --phase10z-steel: #dfe7e7;
  --phase10z-steel-dark: #12313b;
  --phase10z-deck: #061219;
  --phase10z-gold: #cba35b;
  --phase10z-line: rgba(7, 17, 24, 0.14);
  --phase10z-shadow: 0 24px 70px rgba(7, 17, 24, 0.14);
}

.phase10z-authority-page {
  background: var(--phase10z-paper);
  color: var(--phase10z-ink);
}

.phase10z-authority-page .site-header {
  background: rgba(4, 18, 25, 0.94);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.phase10z-hero {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(4, 18, 25, 0.96), rgba(18, 49, 59, 0.92)),
    radial-gradient(circle at 78% 18%, rgba(203, 163, 91, 0.2), transparent 32%);
  color: #fffdf8;
  border-bottom: 1px solid rgba(203, 163, 91, 0.22);
}

.phase10z-hero::after {
  content: "";
  position: absolute;
  inset: auto -8% -48% 38%;
  height: 420px;
  pointer-events: none;
  background: radial-gradient(circle, rgba(85, 214, 206, 0.1), transparent 64%);
}

.phase10z-hero .container {
  position: relative;
  z-index: 1;
}

.phase10z-hero .eyebrow,
.phase10z-eyebrow {
  color: var(--phase10z-gold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.phase10z-hero h1 {
  max-width: 920px;
  letter-spacing: 0;
}

.phase10z-hero p {
  color: rgba(255, 253, 248, 0.82);
}

.phase10z-rfq-route {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  max-width: min(1180px, calc(100% - 32px));
  margin: clamp(-38px, -4vw, -24px) auto clamp(36px, 6vw, 72px);
  overflow: hidden;
  border: 1px solid var(--phase10z-line);
  border-radius: 18px;
  background: var(--phase10z-line);
  box-shadow: var(--phase10z-shadow);
  color: var(--phase10z-ink);
  position: relative;
  z-index: 2;
}

.phase10z-rfq-route > article {
  padding: clamp(18px, 2vw, 28px);
  background:
    linear-gradient(180deg, rgba(255, 253, 248, 0.94), rgba(245, 243, 237, 0.9)),
    var(--phase10z-paper-strong);
}

.phase10z-rfq-route strong {
  display: block;
  margin-bottom: 8px;
  color: var(--phase10z-ink);
  font-weight: 750;
}

.phase10z-rfq-route p {
  margin: 0;
  color: var(--phase10z-muted);
  line-height: 1.58;
}

.phase10z-authority-page main .section:not(.phase6-dark-cta-section) {
  background: var(--phase10z-paper);
  color: var(--phase10z-ink);
}

.phase10z-authority-page main .section--light:not(.phase6-dark-cta-section),
.phase10z-authority-page main .phase6-scope-section {
  background: linear-gradient(180deg, #edf3f2, var(--phase10z-paper));
}

.phase10z-authority-page main .section:not(.phase6-dark-cta-section) h2,
.phase10z-authority-page main .section:not(.phase6-dark-cta-section) h3,
.phase10z-authority-page main .section:not(.phase6-dark-cta-section) h4,
.phase10z-authority-page main .section:not(.phase6-dark-cta-section) strong {
  color: var(--phase10z-ink);
}

.phase10z-authority-page main .section:not(.phase6-dark-cta-section) p,
.phase10z-authority-page main .section:not(.phase6-dark-cta-section) li,
.phase10z-authority-page main .section:not(.phase6-dark-cta-section) span:not(.eyebrow):not(.phase6-panel-kicker) {
  color: var(--phase10z-muted);
}

.phase10z-authority-page main .section:not(.phase6-dark-cta-section) .eyebrow,
.phase10z-authority-page main .section:not(.phase6-dark-cta-section) .phase6-panel-kicker {
  color: #a77421;
}

.phase10z-authority-page .phase6-section,
.phase10z-authority-page .phase6-card,
.phase10z-authority-page .phase6-panel,
.phase10z-authority-page .phase6-side-panel,
.phase10z-authority-page .phase2-panel,
.phase10z-authority-page .authority-note {
  background: rgba(255, 253, 248, 0.92);
  border-color: var(--phase10z-line);
  color: var(--phase10z-ink);
  box-shadow: var(--phase10z-shadow);
}

.phase10z-footer {
  background: linear-gradient(180deg, #061219, #030a0e);
  color: #f8f4ea;
  border-top: 1px solid rgba(203, 163, 91, 0.24);
}

.phase10z-footer a {
  color: #f8f4ea;
}

@media (max-width: 900px) {
  .phase10z-rfq-route {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .phase10z-rfq-route {
    grid-template-columns: 1fr;
    max-width: calc(100% - 24px);
    margin-top: -24px;
    margin-bottom: 42px;
    border-radius: 14px;
  }

  .phase10z-rfq-route > article {
    padding: 17px 18px;
  }

  .phase10z-hero h1 {
    font-size: clamp(2.35rem, 12vw, 3.65rem);
  }
}