/* =====================================================================
   Home hero — "Wave Mesh"
   A live, cursor-reactive 3D line mesh (hero-mesh.js) behind a split
   layout: copy left, mesh right on desktop; mesh above copy on tablet
   and phone. Scoped to body.home-page and loaded after every other
   stylesheet so it cleanly supersedes the retired node-graph hero.
   ===================================================================== */

body.home-page .hero-console {
  --hm-bg: #16213A;
  --hm-x: 70%;
  --hm-y: 52%;
  position: relative;
  min-height: 100svh !important;
  display: flex;
  align-items: center;
  padding: calc(var(--site-header-height, 104px) + 8px) 0 56px !important;
  background: var(--hm-bg);
  overflow: hidden;
}

/* Background stack: glow → mesh canvas → legibility scrim */
body.home-page .hero-console .hc-bg {
  background:
    radial-gradient(ellipse 55% 38% at 28% -5%, rgba(255,255,255,.20), transparent 52%),
    linear-gradient(0deg, rgba(60,95,150,.20) 0%, transparent 25%),
    radial-gradient(ellipse 90% 65% at 50% 108%, rgba(6,10,20,.72), transparent 72%),
    linear-gradient(165deg, #30507a 0%, #1b2d4d 42%, #080e1a 100%);
  isolation: isolate;
}
body.home-page .hero-console .hc-bg::before { display: none; }
body.home-page .hero-console .hc-bg::after {
  z-index: 3;
  background: radial-gradient(ellipse at 60% 45%, transparent 45%, rgba(10, 15, 26, .55) 100%);
}

.hm-glow {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(circle at var(--hm-x) var(--hm-y),
      rgba(225, 53, 17, .28) 0%,
      rgba(140, 30, 10, .13) 32%,
      transparent 60%);
  transition: opacity 1.4s ease;
}

.hm-canvas {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  display: block;
}

.hm-scrim {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(90deg,
    rgba(22, 33, 58, .88) 0%,
    rgba(22, 33, 58, .55) 30%,
    transparent 50%);
}

/* Layout */
body.home-page .hero-console-grid {
  position: relative;
  z-index: 4;
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) !important;
  align-items: center !important;
  gap: 40px !important;
  width: 100%;
}

body.home-page .hc-copy {
  max-width: 600px;
  text-align: left;
}

.hm-anchor {
  width: 100%;
  aspect-ratio: 1 / .8;
  pointer-events: none;
}

/* Typography */
.hm-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
  font: 800 12px/1 'Manrope', 'Inter', sans-serif;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: #ff7a52;
}
.hm-eyebrow::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--orange, #e13511);
  box-shadow: 0 0 0 4px rgba(225, 53, 17, .2), 0 0 14px rgba(225, 53, 17, .7);
}

body.home-page .hc-copy .hero-rotator {
  min-height: var(--hm-rotator-h, 330px) !important;
  max-width: none;
  margin: 0;
}

body.home-page .hc-copy h1 {
  max-width: 13ch;
  margin: 0 0 22px;
  font-family: 'Manrope', 'Inter', sans-serif;
  font-weight: 800;
  font-size: clamp(42px, 4.5vw, 68px);
  line-height: 1.02;
  letter-spacing: -.035em;
  color: #fff;
  text-align: left;
  text-wrap: balance;
}
body.home-page .hc-copy h1 .hm-hl {
  display: block;
  color: var(--orange, #e13511);
}

body.home-page .hc-copy p.lead {
  max-width: 46ch;
  margin: 0 0 32px;
  font-size: 17px;
  line-height: 1.62;
  color: rgba(226, 233, 244, .74);
  text-align: left;
}

body.home-page .hc-copy .hero-actions {
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-start;
  gap: 14px !important;
  width: auto;
}
body.home-page .hc-copy .hero-actions .btn {
  width: auto !important;
  min-width: 0;
  padding: 16px 28px;
  font-size: 15px;
  white-space: nowrap;
}
body.home-page .hc-copy .hero-actions .btn-outline-light {
  background: rgba(22, 33, 58, .35);
  border-color: rgba(255, 255, 255, .28);
}
body.home-page .hc-copy .hero-actions .btn-outline-light:hover,
body.home-page .hc-copy .hero-actions .btn-outline-light:focus-visible {
  background: #fff;
  color: var(--navy, #14233b);
}

body.home-page .hc-copy .hero-dots {
  margin-top: 32px !important;
  justify-content: flex-start !important;
}

/* Header: transparent over the hero until the page scrolls */
body.home-page header:not(.scrolled):not(.menu-open):not(.mobile-open) {
  background: transparent;
  box-shadow: none;
  border-bottom-color: rgba(255, 255, 255, .06);
}

/* Rotating slides: every slide shares one height and the CTAs sit on the
   same baseline, so nothing below the headline moves between slides. */
body.home-page .hc-copy .hero-slide {
  display: flex;
  flex-direction: column;
  min-height: var(--hm-rotator-h, 0px);
}
body.home-page .hc-copy .hero-slide .hero-actions { margin-top: auto; }
body.home-page .hc-copy .hero-slide {
  transition: opacity .8s cubic-bezier(.22, .61, .36, 1), transform .8s cubic-bezier(.22, .61, .36, 1);
}

/* Entrance */
@media (prefers-reduced-motion: no-preference) {
  body.home-page .hc-copy {
    animation: hmRise 1s cubic-bezier(.22, .61, .36, 1) .15s both;
  }
}
@keyframes hmRise {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: none; }
}

/* ---------- Tablet & phone: mesh above, copy below ---------- */
@media (max-width: 1079px) {
  body.home-page .hero-console {
    min-height: 0 !important;
    align-items: flex-start;
    padding: calc(var(--site-header-height, 76px) + 4px) 0 48px !important;
  }

  body.home-page .hero-console-grid {
    display: flex !important;
    flex-direction: column-reverse;
    gap: 8px !important;
  }

  .hm-anchor {
    aspect-ratio: auto;
    height: clamp(260px, 52vw, 440px);
  }

  .hm-scrim {
    background: linear-gradient(180deg,
      transparent 0%,
      transparent var(--hm-scrim-start, 40%),
      rgba(22, 33, 58, .82) calc(var(--hm-scrim-start, 40%) + 14%),
      var(--hm-bg) 100%);
  }

  body.home-page .hc-copy {
    max-width: 640px;
    margin: 0 auto;
    text-align: center;
  }
  .hm-eyebrow { justify-content: center; }
  body.home-page .hc-copy h1,
  body.home-page .hc-copy p.lead {
    margin-left: auto;
    margin-right: auto;
    text-align: center;
  }
  body.home-page .hc-copy h1 { max-width: 14ch; font-size: clamp(36px, 7vw, 54px); }
  body.home-page .hc-copy .hero-actions,
  body.home-page .hc-copy .hero-dots { justify-content: center !important; }
}

@media (max-width: 720px) {
  .hm-eyebrow { font-size: 11px; margin-bottom: 16px; }
  body.home-page .hc-copy h1 {
    font-size: clamp(32px, 9.4vw, 40px);
    line-height: 1.05;
    margin-bottom: 14px;
  }
  body.home-page .hc-copy p.lead {
    font-size: 15px;
    line-height: 1.55;
    margin-bottom: 22px;
  }
  body.home-page .hc-copy .hero-actions {
    display: grid !important;
    grid-template-columns: 1fr;
    gap: 10px !important;
    width: 100%;
  }
  body.home-page .hc-copy .hero-actions .btn {
    width: 100% !important;
    justify-content: center;
    padding: 15px 18px;
    white-space: normal;
  }
  body.home-page .hc-copy .hero-dots { margin-top: 26px !important; }
}

@media (prefers-reduced-motion: reduce) {
  .hm-glow { transition: none; }
}

/* Every rotating hero headline uses the same display scale and orange line. */
body.home-page .hc-copy .hero-slide h1,
body.home-page .hc-copy .hero-slide h2 {
  max-width: 13ch;
  margin: 0 0 22px;
  font-family: 'Manrope', 'Inter', sans-serif;
  font-weight: 800;
  font-size: clamp(42px, 4.5vw, 68px);
  line-height: 1.02;
  letter-spacing: -.035em;
  color: #fff;
  text-align: left;
  text-wrap: balance;
}

body.home-page .hc-copy .hero-slide h1 .hm-hl,
body.home-page .hc-copy .hero-slide h2 .hm-hl {
  display: block;
  color: var(--orange, #e13511);
}

body.home-page .hero-slide-engineering .hero-title-line {
  display: block;
}

@media (max-width: 1079px) {
  body.home-page .hc-copy .hero-slide h1,
  body.home-page .hc-copy .hero-slide h2 {
    max-width: 14ch;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
    font-size: clamp(36px, 7vw, 54px);
  }
}

@media (max-width: 767px) {
  body.home-page .hc-copy .hero-slide h1,
  body.home-page .hc-copy .hero-slide h2 {
    max-width: 15ch;
    margin: 0 auto 14px;
    font-size: clamp(34px, 9.6vw, 42px) !important;
    line-height: 1.08;
    letter-spacing: -.035em;
  }
}