/* ============================================================
   Silurus — shared service-page styles
   Inner-page hero (kicker pill + Vanta) and content layout,
   used by all Services detail pages.
   ============================================================ */

/* ---- Inner-page hero ---- */
.hero.hero-inner-page .hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ivory);
  padding: 7px 12px 7px 10px;
  border: 1px solid var(--rule-dark-strong);
  background: color-mix(in srgb, var(--ink-deep) 55%, transparent);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  font-weight: 500;
}
.hero.hero-inner-page .hero-kicker .dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--warm);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--warm) 22%, transparent);
  display: inline-block;
}
.hero.hero-inner-page {
  padding-top: 96px;
  padding-bottom: clamp(48px, 6vw, 80px);
  min-height: 0;
}
.hero.hero-inner-page .hero-video,
.hero.hero-inner-page .hero-video-overlay,
.hero.hero-inner-page #hero-canvas { display: none; }
.hero.hero-inner-page::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--ink) 35%, transparent) 0%, color-mix(in srgb, var(--ink-deep) 78%, transparent) 100%);
}
.hero.hero-inner-page .hero-inner { padding-top: 24px; padding-bottom: 0; }
.hero.hero-inner-page .hero-grid { opacity: 0.55; }
.hero.hero-inner-page .vanta-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: auto;
  opacity: 0.85;
  mask-image: radial-gradient(ellipse 110% 100% at 50% 50%, black 65%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 110% 100% at 50% 50%, black 65%, transparent 100%);
}

/* ---- Overview (narrative under the section-head body column) ---- */
.svc-overview { background: var(--paper); border-top: 1px solid var(--rule); }
.svc-overview .section-head { padding-top: clamp(24px, 3vw, 40px); padding-bottom: clamp(20px, 2.5vw, 32px); }
.svc-overview-grid {
  display: grid;
  grid-template-columns: minmax(180px, 200px) 1fr;
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
}
@media (max-width: 760px) { .svc-overview-grid { grid-template-columns: 1fr; } }
.svc-overview-body { display: flex; flex-direction: column; gap: 18px; max-width: 64ch; }
.svc-overview-body p { color: var(--steel-2); font-size: 15.5px; line-height: 1.7; }

/* ---- Scope grid (hairline cells, reuses cap-cell language) ---- */
.svc-scope { background: var(--paper); }
.svc-scope .section-head { padding-top: clamp(24px, 3vw, 40px); padding-bottom: clamp(20px, 2.5vw, 32px); }
.svc-scope-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--rule);
  border-left: 1px solid var(--rule);
}
@media (max-width: 900px) { .svc-scope-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .svc-scope-grid { grid-template-columns: 1fr; } }
.svc-scope-cell {
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: 26px 24px 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 168px;
  background: transparent;
  transition: background 240ms var(--ease);
}
.svc-scope-cell:hover { background: var(--paper-2); }
.svc-scope-cell .sc-idx {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--steel-3);
}
.svc-scope-cell h3 {
  font-size: 16px;
  letter-spacing: -0.014em;
  color: var(--ink);
  font-weight: 500;
  line-height: 1.28;
  max-width: 24ch;
}
.svc-scope-cell p {
  font-size: 13px;
  color: var(--steel-2);
  line-height: 1.55;
  max-width: 32ch;
}

/* ---- Cross-link to sibling services ---- */
.svc-more { background: var(--paper-2); border-top: 1px solid var(--rule); }
.svc-more-grid {
  display: grid;
  grid-template-columns: minmax(180px, 200px) 1fr;
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
}
@media (max-width: 760px) { .svc-more-grid { grid-template-columns: 1fr; } }
.svc-more-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--rule);
}
@media (max-width: 640px) { .svc-more-list { grid-template-columns: 1fr; } }
.svc-more-list a {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 4px;
  border-bottom: 1px solid var(--rule);
  color: var(--ink);
  font-size: 15.5px;
  letter-spacing: -0.012em;
  transition: color 200ms var(--ease), padding-left 200ms var(--ease);
}
.svc-more-list a .arr {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--steel-3);
  transition: transform 200ms var(--ease), color 200ms var(--ease);
}
.svc-more-list a:hover { color: var(--warm); padding-left: 8px; }
.svc-more-list a:hover .arr { color: var(--warm); transform: translateX(3px); }

/* CTA divider off (matches other inner pages) */
.cta-final .cta-inner { border-top: 0; }

/* ---- Feature block: themed schematic SVG + richer copy ---- */
.svc-feature { background: var(--paper); border-top: 1px solid var(--rule); }
.svc-feature .section-head { padding-top: clamp(24px, 3vw, 40px); padding-bottom: clamp(20px, 2.5vw, 32px); }
.svc-feature-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}
@media (max-width: 860px) { .svc-feature-grid { grid-template-columns: 1fr; gap: 32px; } }
.svc-feature-body { display: flex; flex-direction: column; gap: 18px; max-width: 56ch; }
.svc-feature-body p { color: var(--steel-2); font-size: 15.5px; line-height: 1.7; }
.svc-feature-body .feat-lead {
  font-size: clamp(19px, 1.9vw, 23px);
  letter-spacing: -0.018em;
  line-height: 1.3;
  color: var(--ink);
  font-weight: 500;
  max-width: 22ch;
}

/* Illustration frame */
.svc-illus {
  border: 1px solid var(--rule);
  background: var(--paper-2);
  color: var(--steel-2);
  padding: clamp(22px, 3vw, 36px);
  position: relative;
}
.svc-illus svg { width: 100%; height: auto; display: block; }
.svc-illus .acc-stroke { stroke: var(--signal); }
.svc-illus .acc-fill { fill: var(--signal); }

/* schematic visible by default; gentle draw-in on reveal where supported */
.svc-illus svg line,
.svc-illus svg rect,
.svc-illus svg circle,
.svc-illus svg path,
.svc-illus svg polyline,
.svc-illus svg polygon {
  stroke-dashoffset: 0;
}
.svc-illus svg text { opacity: 1; }