:root {
  --ink: #07101d;
  --ink-2: #0d1b2d;
  --ink-3: #14263d;
  --cream: #f6efe3;
  --cream-2: #efe2cf;
  --gold: #cfa15b;
  --gold-2: #f0c879;
  --muted: #9ca8b8;
  --muted-dark: #5d6978;
  --white: #ffffff;
  --line: rgba(255, 255, 255, 0.12);
  --line-dark: rgba(7, 16, 29, 0.12);
  --shadow: 0 30px 90px rgba(0, 0, 0, 0.28);
  --radius-xl: 32px;
  --radius-lg: 22px;
  --radius-md: 14px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--ink);
  color: var(--cream);
  line-height: 1.55;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(circle at 16% 12%, rgba(207, 161, 91, 0.20), transparent 29%),
    radial-gradient(circle at 86% 4%, rgba(83, 134, 181, 0.14), transparent 34%),
    linear-gradient(135deg, #07101d 0%, #0b1727 52%, #060b13 100%);
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.18;
  background-image:
    linear-gradient(rgba(255,255,255,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, black, transparent 82%);
}

a {
  color: inherit;
  text-decoration: none;
}

img, svg {
  max-width: 100%;
}

.skip-link {
  position: absolute;
  left: 12px;
  top: -48px;
  background: var(--gold);
  color: var(--ink);
  padding: 10px 14px;
  border-radius: 10px;
  z-index: 99;
}

.skip-link:focus {
  top: 12px;
}

.page-shell {
  width: min(100%, 1560px);
  margin: 0 auto;
  overflow: hidden;
}

.section-pad {
  padding: 96px max(28px, calc((100vw - var(--max)) / 2));
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px max(24px, calc((100vw - var(--max)) / 2));
  backdrop-filter: blur(18px);
  background: rgba(7, 16, 29, 0.74);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0;
  min-width: max-content;
}


.brand-logo {
  display: block;
  width: clamp(190px, 18vw, 285px);
  height: auto;
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: inline-grid;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--gold), #8e6228);
  color: var(--ink);
  font-weight: 900;
  letter-spacing: -0.05em;
  box-shadow: 0 12px 32px rgba(207, 161, 91, 0.22);
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-name {
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--white);
}

.brand-line {
  margin-top: 3px;
  font-size: 0.72rem;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav {
  display: flex;
  align-items: center;
  gap: 7px;
}

.nav a {
  color: rgba(246, 239, 227, 0.78);
  font-size: 0.9rem;
  padding: 10px 12px;
  border-radius: 999px;
  transition: background 0.2s ease, color 0.2s ease;
}

.nav a:hover,
.nav a:focus-visible {
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
}

.nav .nav-cta {
  color: var(--ink);
  background: var(--gold);
  font-weight: 700;
}

.nav .nav-cta:hover,
.nav .nav-cta:focus-visible {
  color: var(--ink);
  background: var(--gold-2);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.05);
  border-radius: 12px;
  padding: 10px;
}

.menu-toggle span {
  display: block;
  height: 2px;
  background: var(--cream);
  margin: 5px 0;
  border-radius: 20px;
}

.hero {
  padding-top: 112px;
  padding-bottom: 88px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(360px, 0.9fr);
  align-items: center;
  gap: 68px;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--gold-2);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

h1, h2, h3, p {
  margin-top: 0;
}

h1 {
  max-width: 900px;
  margin-bottom: 26px;
  font-size: clamp(3.1rem, 7vw, 6.7rem);
  line-height: 0.92;
  letter-spacing: -0.075em;
  color: var(--white);
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2.1rem, 4.2vw, 4.4rem);
  line-height: 0.98;
  letter-spacing: -0.055em;
  color: var(--white);
}

h3 {
  margin-bottom: 12px;
  font-size: 1.23rem;
  line-height: 1.16;
  letter-spacing: -0.025em;
  color: var(--white);
}

.hero-lede {
  max-width: 760px;
  color: rgba(246, 239, 227, 0.82);
  font-size: clamp(1.1rem, 1.8vw, 1.32rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  background: linear-gradient(135deg, var(--gold-2), var(--gold));
  color: var(--ink);
  box-shadow: 0 18px 48px rgba(207, 161, 91, 0.22);
}

.button-secondary {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.06);
  color: var(--cream);
}

.trust-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 40px;
}

.trust-strip span {
  color: rgba(246, 239, 227, 0.74);
  font-size: 0.82rem;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,0.035);
}

.hero-panel {
  position: relative;
  overflow: hidden;
  padding: 28px;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255,255,255,0.12);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.10), rgba(255,255,255,0.04)),
    rgba(9, 20, 35, 0.9);
  box-shadow: var(--shadow);
}

.panel-glow {
  position: absolute;
  inset: -40% -20% auto auto;
  width: 280px;
  height: 280px;
  background: rgba(207,161,91,0.26);
  filter: blur(70px);
  border-radius: 999px;
}

.panel-topline {
  position: relative;
  margin-bottom: 22px;
  color: var(--gold-2);
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-size: 0.74rem;
}

.flow-stack {
  position: relative;
  display: grid;
  gap: 16px;
}

.flow-item {
  padding: 18px;
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 18px;
  background: rgba(255,255,255,0.055);
}

.flow-item span,
.model-icon,
.why-card span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  margin-bottom: 14px;
  border-radius: 999px;
  background: rgba(207,161,91,0.15);
  color: var(--gold-2);
  font-size: 0.78rem;
  font-weight: 900;
}

.flow-item strong {
  display: block;
  margin-bottom: 6px;
  color: var(--white);
  font-size: 1.18rem;
  letter-spacing: -0.025em;
}

.flow-item p {
  margin: 0;
  color: rgba(246,239,227,0.72);
}

.flow-item.emphasized {
  border-color: rgba(207,161,91,0.42);
  background: linear-gradient(135deg, rgba(207,161,91,0.18), rgba(255,255,255,0.06));
}

.section {
  position: relative;
}

.intro-band {
  margin: 0 max(24px, calc((100vw - var(--max)) / 2));
  padding: clamp(26px, 4vw, 44px);
  border: 1px solid rgba(207,161,91,0.22);
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, rgba(207,161,91,0.16), rgba(255,255,255,0.045));
}

.intro-band p {
  max-width: 1040px;
  margin: 0;
  color: var(--white);
  font-size: clamp(1.28rem, 2.8vw, 2.35rem);
  line-height: 1.15;
  letter-spacing: -0.045em;
}

.section-heading {
  max-width: 860px;
  margin-bottom: 44px;
}

.section-heading p:not(.eyebrow) {
  color: rgba(246,239,227,0.72);
  font-size: 1.08rem;
}

.section-heading.compact {
  max-width: 600px;
}

.model-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.model-card,
.why-card,
.role-card {
  padding: 28px;
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.055);
}

.model-card.feature {
  border-color: rgba(207,161,91,0.32);
  background: linear-gradient(180deg, rgba(207,161,91,0.16), rgba(255,255,255,0.055));
}

.model-card p,
.why-card p,
.role-card p {
  margin-bottom: 0;
  color: rgba(246,239,227,0.72);
}

.model-card a,
.inline-link {
  display: inline-flex;
  margin-top: 18px;
  color: var(--gold-2);
  font-weight: 800;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(360px, 1fr);
  align-items: center;
  gap: 56px;
}

.evidence-board {
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-xl);
  background: rgba(255,255,255,0.055);
  box-shadow: var(--shadow);
}

.evidence-row {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 22px;
  padding: 22px 26px;
  border-bottom: 1px solid rgba(255,255,255,0.09);
}

.evidence-row:last-child {
  border-bottom: 0;
}

.evidence-row span {
  color: var(--muted);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 800;
}

.evidence-row strong {
  color: var(--white);
  font-size: 1.08rem;
  letter-spacing: -0.025em;
}

.dark-section {
  background: linear-gradient(180deg, rgba(2, 7, 13, 0.55), rgba(255,255,255,0.02));
  border-top: 1px solid rgba(255,255,255,0.08);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.role-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.role-card {
  min-height: 202px;
}

.use-case-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.use-case-list a {
  display: grid;
  gap: 6px;
  padding: 22px 24px;
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 18px;
  background: rgba(255,255,255,0.045);
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.use-case-list a:hover {
  transform: translateY(-2px);
  border-color: rgba(207,161,91,0.36);
  background: rgba(207,161,91,0.08);
}

.use-case-list strong {
  color: var(--white);
  font-size: 1.05rem;
}

.use-case-list span {
  color: rgba(246,239,227,0.68);
}

.why-section {
  background: var(--cream);
  color: var(--ink);
}

.why-section h2,
.why-section h3 {
  color: var(--ink);
}

.why-section .eyebrow {
  color: #8e6228;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.why-card {
  border-color: rgba(7, 16, 29, 0.12);
  background: rgba(255,255,255,0.58);
}

.why-card p {
  color: rgba(7, 16, 29, 0.72);
}

.proof-strip {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 52px;
  align-items: center;
}

.proof-strip p:last-child {
  color: rgba(246,239,227,0.76);
  font-size: 1.16rem;
}

.contact-section {
  padding-top: 64px;
}

.contact-card {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(360px, 0.7fr);
  gap: 44px;
  padding: clamp(28px, 5vw, 56px);
  border-radius: var(--radius-xl);
  border: 1px solid rgba(207,161,91,0.25);
  background:
    radial-gradient(circle at 20% 20%, rgba(207,161,91,0.14), transparent 34%),
    rgba(255,255,255,0.06);
  box-shadow: var(--shadow);
}

.contact-card p {
  color: rgba(246,239,227,0.74);
}

.contact-points {
  display: grid;
  gap: 10px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.contact-points li {
  position: relative;
  padding-left: 22px;
  color: var(--cream);
}

.contact-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 8px;
  border-radius: 99px;
  background: var(--gold);
}

.contact-form {
  display: grid;
  gap: 14px;
}

.contact-form label {
  display: grid;
  gap: 7px;
  color: rgba(246,239,227,0.76);
  font-size: 0.9rem;
  font-weight: 750;
}

input,
textarea {
  width: 100%;
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 14px;
  background: rgba(255,255,255,0.07);
  color: var(--white);
  padding: 13px 14px;
  font: inherit;
  outline: none;
}

input:focus,
textarea:focus {
  border-color: rgba(207,161,91,0.68);
  box-shadow: 0 0 0 4px rgba(207,161,91,0.12);
}

textarea {
  resize: vertical;
}

.form-note {
  margin: 0;
  color: rgba(246,239,227,0.52) !important;
  font-size: 0.8rem;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 28px;
  padding: 36px max(24px, calc((100vw - var(--max)) / 2));
  border-top: 1px solid rgba(255,255,255,0.08);
  color: rgba(246,239,227,0.72);
}

.site-footer strong {
  color: var(--white);
}

.site-footer p {
  margin: 6px 0 0;
}

.partner-note {
  max-width: 680px;
  font-size: 0.82rem;
  color: rgba(246,239,227,0.50) !important;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  align-content: flex-start;
  gap: 12px;
}

.footer-links a {
  color: rgba(246,239,227,0.72);
}

.footer-links a:hover {
  color: var(--gold-2);
}

.legal-page {
  max-width: 900px;
  margin: 0 auto;
}

.legal-page h1 {
  font-size: clamp(2.7rem, 5vw, 5.2rem);
}

.legal-page section {
  margin-top: 38px;
  padding-top: 30px;
  border-top: 1px solid rgba(255,255,255,0.12);
}

.legal-page p {
  color: rgba(246,239,227,0.72);
}

.updated {
  color: var(--gold-2) !important;
  font-weight: 700;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.delay-1 { transition-delay: 0.08s; }
.delay-2 { transition-delay: 0.16s; }
.delay-3 { transition-delay: 0.24s; }

@media (max-width: 980px) {
  .section-pad {
    padding-top: 72px;
    padding-bottom: 72px;
  }

  .menu-toggle {
    display: inline-block;
  }

  .nav:not(.static-nav) {
    position: absolute;
    left: 20px;
    right: 20px;
    top: calc(100% + 10px);
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 12px;
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 18px;
    background: rgba(7,16,29,0.96);
    box-shadow: var(--shadow);
  }

  .nav.is-open {
    display: flex;
  }

  .nav:not(.static-nav) a {
    padding: 12px 14px;
  }

  .hero-grid,
  .split-section,
  .proof-strip,
  .contact-card {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    gap: 38px;
  }

  .hero-panel,
  .contact-card {
    max-width: 760px;
  }

  .model-grid,
  .role-grid,
  .why-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  .section-pad {
    padding-left: 20px;
    padding-right: 20px;
  }

  .site-header {
    padding-left: 16px;
    padding-right: 16px;
  }

  .brand-line {
    display: none;
  }

  .hero {
    padding-top: 68px;
  }

  h1 {
    font-size: clamp(3rem, 15vw, 4.2rem);
  }

  h2 {
    font-size: clamp(2.2rem, 10vw, 3.3rem);
  }

  .model-grid,
  .role-grid,
  .why-grid,
  .use-case-list {
    grid-template-columns: 1fr;
  }

  .evidence-row {
    grid-template-columns: 1fr;
    gap: 6px;
    padding: 20px;
  }

  .hero-panel,
  .contact-card,
  .model-card,
  .role-card,
  .why-card {
    padding: 22px;
  }

  .site-footer {
    flex-direction: column;
  }
}


@media (max-width: 760px) {
  .brand-logo {
    width: 205px;
  }
}

/* =====================================================================
   PREMIUM ENHANCEMENT LAYER  (added 2026-07-09)
   Typography · cinematic hero · motion & flow · richer graphics
   ===================================================================== */

/* (Reverted: display headings stay on the original Inter for brand flow.) */

/* --- Slim scroll progress bar --------------------------------------- */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0;
  z-index: 100;
  background: linear-gradient(90deg, var(--gold), var(--gold-2));
  box-shadow: 0 0 14px rgba(240, 200, 121, 0.6);
  transition: width 0.08s linear;
}

/* --- Fine grain texture for depth ----------------------------------- */
.page-shell::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 60;
  pointer-events: none;
  opacity: 0.05;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* --- Cinematic hero backdrop ---------------------------------------- */
.hero {
  position: relative;
  overflow: hidden;
}

.hero-grid {
  position: relative;
  z-index: 2;
}

.hero-backdrop {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.55;
  display: none; /* revealed by script.js only when a real <source> is present */
}

.hero-video.is-active {
  display: block;
}

.hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.hidden-field {
  display: none;
}

.hero-aurora {
  position: absolute;
  inset: -30%;
  background:
    radial-gradient(38% 42% at 22% 30%, rgba(207, 161, 91, 0.42), transparent 60%),
    radial-gradient(34% 40% at 78% 22%, rgba(83, 134, 181, 0.38), transparent 62%),
    radial-gradient(40% 46% at 62% 78%, rgba(240, 200, 121, 0.26), transparent 60%);
  filter: blur(30px) saturate(120%);
  animation: aurora-drift 22s ease-in-out infinite alternate;
}

@keyframes aurora-drift {
  0%   { transform: translate3d(-4%, -2%, 0) scale(1.05) rotate(0deg); }
  50%  { transform: translate3d(4%, 3%, 0) scale(1.12) rotate(4deg); }
  100% { transform: translate3d(-2%, 4%, 0) scale(1.06) rotate(-3deg); }
}

.hero-cursor-glow {
  position: absolute;
  top: 0;
  left: 0;
  width: 460px;
  height: 460px;
  margin: -230px 0 0 -230px;
  border-radius: 999px;
  pointer-events: none;
  background: radial-gradient(circle, rgba(240, 200, 121, 0.18), transparent 65%);
  transform: translate3d(var(--mx, 50%), var(--my, 40%), 0);
  transition: opacity 0.4s ease;
  opacity: 0;
}

.hero:hover .hero-cursor-glow {
  opacity: 1;
}

.hero-veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(7, 16, 29, 0.28) 0%, rgba(7, 16, 29, 0.42) 60%, var(--ink) 100%),
    linear-gradient(90deg, rgba(7, 16, 29, 0.58), transparent 58%);
}

/* --- Stats band with animated count-ups ----------------------------- */
.stats-band {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin: 0 max(24px, calc((100vw - var(--max)) / 2)) 8px;
  padding: clamp(24px, 3.5vw, 40px);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
}

.stat {
  display: grid;
  gap: 8px;
  padding: 0 8px;
}

.stat-num {
  font-weight: 800;
  font-size: clamp(2.6rem, 5vw, 4rem);
  line-height: 1;
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, var(--gold-2), var(--gold));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.stat span {
  color: rgba(246, 239, 227, 0.72);
  font-size: 0.98rem;
  max-width: 30ch;
}

.stat-word {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-style: italic;
}

/* --- SVG icon treatment on model cards ------------------------------ */
.model-icon {
  width: 52px;
  height: 52px;
  padding: 13px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(207, 161, 91, 0.22), rgba(255, 255, 255, 0.05));
  border: 1px solid rgba(207, 161, 91, 0.28);
  color: var(--gold-2);
}

.model-icon svg {
  width: 100%;
  height: 100%;
}

/* --- Card hover glow / lift ----------------------------------------- */
.model-card,
.role-card,
.why-card {
  transition: transform 0.28s ease, border-color 0.28s ease, box-shadow 0.28s ease, background 0.28s ease;
}

.model-card:hover,
.role-card:hover {
  transform: translateY(-4px);
  border-color: rgba(207, 161, 91, 0.34);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.32);
}

.why-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 44px rgba(7, 16, 29, 0.14);
}

/* --- Active nav highlight (scroll-spy) ------------------------------ */
.nav a.is-active:not(.nav-cta) {
  color: var(--white);
  background: rgba(207, 161, 91, 0.16);
}

/* --- Evidence board row reveal shimmer ------------------------------ */
.evidence-row {
  transition: background 0.3s ease;
}

.evidence-row:hover {
  background: rgba(207, 161, 91, 0.06);
}

/* --- Responsive tweaks for new elements ----------------------------- */
@media (max-width: 780px) {
  .stats-band {
    grid-template-columns: 1fr;
    gap: 22px;
  }
}

/* --- Respect reduced-motion preferences ----------------------------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero-aurora { animation: none; }
  .reveal { transition: none; }
  .button:hover,
  .model-card:hover,
  .role-card:hover,
  .why-card:hover { transform: none; }
}