:root {
  --rsc-navy: #07182e;
  --rsc-navy-2: #0c2948;
  --rsc-orange: #d85a16;
  --rsc-orange-2: #f28a3c;
  --rsc-cream: #f6f1e7;
  --rsc-paper: #fffdf8;
  --rsc-ink: #122137;
  --rsc-blue: #9cc7ee;
  --rsc-gold: #c9a54a;
  --rsc-border: rgba(7, 24, 46, 0.12);
  --rsc-shadow: 0 22px 60px -34px rgba(7, 24, 46, 0.42);
}

html { background: var(--rsc-navy); }
body { background: var(--rsc-cream); }
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 999;
  opacity: .045;
  background-image: radial-gradient(circle at 1px 1px, #07182e 1px, transparent 0);
  background-size: 18px 18px;
  mix-blend-mode: multiply;
}

header { box-shadow: 0 12px 42px -30px rgba(7, 24, 46, .8); }
header nav > a:first-child { min-width: 216px; height: 56px; }
header nav > a:first-child > svg,
header nav > a:first-child > span { display: none !important; }
header nav > a:first-child::before {
  content: "";
  display: block;
  width: 210px;
  height: 54px;
  background: url("assets/rsc-logo-navy.png") left center / contain no-repeat;
}

h1, h2 { text-wrap: balance; }
p { text-wrap: pretty; }
a, button { transition: transform .2s ease, box-shadow .2s ease, background-color .2s ease, border-color .2s ease, color .2s ease; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 3px solid rgba(216, 90, 22, .32) !important;
  outline-offset: 4px;
}
a[style*="background:#C25A18"], a[style*="background:#0A1628"] {
  border-radius: 999px !important;
  box-shadow: 0 14px 34px -20px rgba(7, 24, 46, .9);
}
a[style*="background:#C25A18"]:hover, a[style*="background:#0A1628"]:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 38px -18px rgba(7, 24, 46, .8);
}

[style*="background:#FBF8F1"][style*="border:1px"] {
  border-radius: 18px !important;
  box-shadow: var(--rsc-shadow);
}
[style*="background:#0A1628"] { background-color: var(--rsc-navy) !important; }
[style*="border-radius:4px"] { border-radius: 16px !important; }
[style*="border-radius:6px"] { border-radius: 18px !important; }

.rsc-product-section {
  position: relative;
  overflow: hidden;
  color: #f7f3eb;
  background: #0A1628;
}
.rsc-product-section::before {
  content: none;
}
.rsc-product-inner { max-width: 1200px; margin: 0 auto; padding: 104px 32px; position: relative; }
.rsc-kicker { font-size: 12px; font-weight: 700; letter-spacing: .2em; color: var(--rsc-orange-2); margin-bottom: 20px; }
.rsc-product-title { font-family: 'Spectral', serif; font-size: clamp(34px, 4.2vw, 58px); line-height: 1.04; font-weight: 400; margin: 0; max-width: 900px; }
.rsc-product-title em { color: var(--rsc-blue); font-weight: 400; }
.rsc-product-lead { color: #aec0d5; font-size: 18px; line-height: 1.65; max-width: 760px; margin: 24px 0 48px; }
.rsc-capability-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.rsc-capability {
  min-height: 240px;
  padding: 28px 24px;
  border: 1px solid rgba(156, 199, 238, .18);
  border-radius: 18px;
  background: linear-gradient(150deg, rgba(255,255,255,.08), rgba(255,255,255,.025));
  box-shadow: 0 22px 50px -35px rgba(0,0,0,.85);
  backdrop-filter: blur(8px);
}
.rsc-capability-index { color: var(--rsc-orange-2); font-family: 'JetBrains Mono', monospace; font-size: 12px; letter-spacing: .12em; }
.rsc-capability h3 { font-family: 'Spectral', serif; font-weight: 500; font-size: 23px; margin: 28px 0 12px; color: #fffdf8; }
.rsc-capability p { margin: 0; color: #aabbd0; font-size: 14.5px; line-height: 1.6; }
.rsc-evidence-band { display: grid; grid-template-columns: 1.05fr .95fr; gap: 42px; margin-top: 26px; }
.rsc-evidence-panel { border-radius: 20px; padding: 34px; background: rgba(255,255,255,.065); border: 1px solid rgba(255,255,255,.12); }
.rsc-evidence-panel h3 { font-family: 'Spectral', serif; font-size: 25px; font-weight: 500; margin: 0 0 12px; color: #fff; }
.rsc-evidence-panel p { color: #aabbd0; line-height: 1.62; margin: 0; }
.rsc-evidence-list { display: grid; gap: 12px; }
.rsc-evidence-item { display: flex; gap: 12px; align-items: flex-start; color: #d7e2ee; font-size: 14.5px; line-height: 1.5; }
.rsc-evidence-item::before { content: ""; width: 8px; height: 8px; margin-top: 7px; flex: none; border-radius: 50%; background: var(--rsc-orange-2); box-shadow: 0 0 0 5px rgba(242,138,60,.11); }
.rsc-legal-note { margin-top: 34px; color: #8499b2; font-size: 12.5px; line-height: 1.55; }

.rsc-wide-card {
  border: 1px solid var(--rsc-border);
  border-radius: 22px;
  background: linear-gradient(145deg, #fffdf8, #f3ebdf);
  box-shadow: var(--rsc-shadow);
}

@media (max-width: 980px) {
  .rsc-capability-grid { grid-template-columns: repeat(2, 1fr); }
  .rsc-evidence-band { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  header nav > a:first-child { min-width: 178px; }
  header nav > a:first-child::before { width: 176px; }
}
@media (max-width: 620px) {
  .rsc-capability-grid { grid-template-columns: 1fr; }
  .rsc-product-inner { padding: 78px 22px; }
  header nav > a:first-child { min-width: 160px; }
  header nav > a:first-child::before { width: 156px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; animation: none !important; }
}