:root {
  --obsidian: #0e0f10;
  --graphite: #18191b;
  --charcoal: #242528;
  --mist: #e7e2da;
  --silver: #a8a39a;
  --orange: #f28a2e;
  --clay: #a4512d;
  --sand: #e3b15f;
  --teal: #3c8d8a;
  --violet: #8f6bff;
  --line: rgba(227, 177, 95, 0.18);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--mist);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    linear-gradient(
      180deg,
      #0e0f10 0,
      #121211 24vh,
      #1d1b19 110vh,
      #312d27 172vh,
      #625849 255vh,
      #eee7dc 360vh
    );
  overflow-x: hidden;
}

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

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  padding: 18px 32px;
  color: var(--mist);
  transition: background 0.28s ease, border-color 0.28s ease, backdrop-filter 0.28s ease;
}

.site-header.is-scrolled {
  background: rgba(14, 15, 16, 0.72);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  backdrop-filter: blur(18px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: Fredoka, Inter, sans-serif;
  font-size: 26px;
  font-weight: 700;
}

.brand img {
  width: 42px;
  height: 42px;
  object-fit: contain;
}

.brand-word {
  font-family: Fredoka, Inter, sans-serif;
  font-weight: 700;
  letter-spacing: 0;
  color: var(--violet);
}

h1 .brand-word,
h2 .brand-word,
h3 .brand-word {
  color: #f0c36e;
}

.hero-copy .brand-word,
.community .brand-word {
  color: #ff9a3c;
}

.eyebrow .brand-word,
.footer .brand-word {
  color: rgba(231,226,218,0.82);
}

.btn.primary .brand-word {
  color: #11100f;
}

.site-nav {
  display: flex;
  justify-content: center;
  gap: 22px;
  color: rgba(231,226,218,0.76);
  font-size: 13px;
  font-weight: 700;
}

.site-nav a:hover { color: var(--mist); }

.site-nav a {
  position: relative;
  padding: 10px 0;
}

.site-nav a::after {
  content: attr(data-menu);
  position: absolute;
  left: 50%;
  top: calc(100% + 12px);
  transform: translate(-50%, -8px);
  width: max-content;
  max-width: 260px;
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 16px;
  padding: 12px 14px;
  color: rgba(231,226,218,0.78);
  background: rgba(14,15,16,0.82);
  box-shadow: 0 22px 52px rgba(0,0,0,0.28);
  backdrop-filter: blur(18px);
  font-family: Fredoka, Inter, sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0;
  text-transform: none;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.site-nav a:hover::after {
  opacity: 1;
  transform: translate(-50%, 0);
}

.header-cta {
  border: 1px solid rgba(242,138,46,0.42);
  border-radius: 999px;
  padding: 11px 14px;
  color: var(--orange);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 110px 7vw 82px;
  overflow: hidden;
  background: var(--obsidian);
}

.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  transform: scale(1.02);
  transform-origin: center center;
  animation: heroBreath 18s ease-in-out infinite alternate;
}

.hero-shade {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(circle at 75% 24%, rgba(242,138,46,0.18), transparent 28%),
    radial-gradient(circle at 50% 34%, rgba(143,107,255,0.12), transparent 24%),
    linear-gradient(90deg, rgba(14,15,16,0.86), rgba(14,15,16,0.58) 46%, rgba(14,15,16,0.38));
}

.hero-grid {
  position: absolute;
  inset: 0;
  z-index: 2;
  background-image:
    linear-gradient(rgba(227,177,95,0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(227,177,95,0.12) 1px, transparent 1px);
  background-size: 42px 42px;
  opacity: 0.28;
  mask-image: linear-gradient(to bottom, #000, rgba(0,0,0,0.18));
  animation: gridDrift 70s linear infinite;
}

.hero-visual {
  position: absolute;
  inset: 0;
  z-index: 4;
  opacity: 0.68;
  pointer-events: none;
  mix-blend-mode: screen;
}

.hero-visual canvas {
  width: 100%;
  height: 100%;
  display: block;
}

.hero-content {
  position: relative;
  z-index: 6;
  max-width: 980px;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--sand);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

h1, h2, h3, p { text-wrap: pretty; }

.hero h1 {
  margin: 0;
  max-width: 760px;
  font-size: clamp(42px, 5.2vw, 76px);
  line-height: 1;
  letter-spacing: -0.046em;
}

.acronym {
  margin: 18px 0 0;
  color: rgba(143,107,255,0.86);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero-copy {
  max-width: 760px;
  margin: 18px 0 0;
  color: rgba(231,226,218,0.78);
  font-size: clamp(18px, 2vw, 24px);
  line-height: 1.45;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 15px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.04);
  color: var(--mist);
  font-size: 10.5px;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.btn.primary {
  background: var(--orange);
  color: #10100f;
  border-color: transparent;
  box-shadow: 0 18px 46px rgba(242,138,46,0.32);
}

.btn.secondary {
  color: var(--mist);
}

.btn.secondary:hover {
  color: #c6a7ff;
  border-color: rgba(143,107,255,0.36);
}

.btn.primary:hover {
  background: #ff9a3c;
}

@keyframes gridDrift {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(-52px, -52px, 0); }
}

@keyframes heroBreath {
  from { transform: scale(1.02); }
  to { transform: scale(1.075); }
}

@keyframes mapBreath {
  from {
    opacity: 0.48;
    transform: scale(1) translate3d(0, 0, 0);
    background-position: center, center, center, 0 0, 0 0, center;
  }
  to {
    opacity: 0.76;
    transform: scale(1.025) translate3d(0, -8px, 0);
    background-position: center, center, center, 24px -18px, -20px 18px, center;
  }
}

@keyframes floatPane {
  from { transform: translate3d(0, 0, 0) rotate(-0.4deg); }
  to { transform: translate3d(0, -14px, 0) rotate(0.6deg); }
}

@keyframes slowSpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes softPulse {
  from {
    transform: translateY(0);
    background: rgba(255,255,255,0.055);
  }
  to {
    transform: translateY(-4px);
    background: rgba(255,255,255,0.095);
  }
}

@keyframes satelliteOrbit {
  from { offset-distance: 0%; }
  to { offset-distance: 100%; }
}

.hero-status {
  position: absolute;
  z-index: 6;
  left: 7vw;
  right: 7vw;
  bottom: 32px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  color: rgba(231,226,218,0.64);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero-status span {
  border-top: 1px solid rgba(227,177,95,0.28);
  padding-top: 12px;
  min-height: 42px;
}

.section {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 118px 0;
}

.section-kicker {
  color: var(--orange);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.manifest {
  max-width: 1030px;
  position: relative;
  isolation: isolate;
  padding-top: 142px;
  padding-bottom: 142px;
  color: var(--mist);
}

.manifest::before {
  content: "";
  position: absolute;
  inset: 54px -8vw 40px;
  z-index: -2;
  border-radius: 36px;
  background:
    radial-gradient(circle at 16% 18%, rgba(242,138,46,0.18), transparent 28%),
    radial-gradient(circle at 85% 72%, rgba(143,107,255,0.13), transparent 26%),
    radial-gradient(circle at 52% 48%, rgba(60,141,138,0.10), transparent 34%),
    linear-gradient(145deg, rgba(45,41,36,0.84), rgba(27,26,24,0.74));
  border: 1px solid rgba(227,177,95,0.13);
  box-shadow: 0 44px 120px rgba(0,0,0,0.22);
}

.manifest::after {
  content: "";
  position: absolute;
  inset: 54px -8vw 40px;
  z-index: -1;
  border-radius: 36px;
  background-image:
    radial-gradient(circle at 24% 38%, rgba(242,138,46,0.30) 0 2px, transparent 2.5px),
    radial-gradient(circle at 68% 28%, rgba(143,107,255,0.26) 0 2px, transparent 2.5px),
    radial-gradient(circle at 78% 68%, rgba(60,141,138,0.24) 0 2px, transparent 2.5px),
    repeating-radial-gradient(ellipse at 24% 40%, transparent 0 24px, rgba(227,177,95,0.11) 25px 26px, transparent 27px 48px),
    repeating-radial-gradient(ellipse at 74% 56%, transparent 0 30px, rgba(143,107,255,0.085) 31px 32px, transparent 33px 60px),
    linear-gradient(120deg, transparent 0 42%, rgba(242,138,46,0.08) 42.2%, transparent 42.7% 62%, rgba(60,141,138,0.07) 62.2%, transparent 62.7%);
  background-size: 100% 100%, 100% 100%, 100% 100%, 760px 520px, 860px 560px, 100% 100%;
  opacity: 0.66;
  filter: blur(0.1px);
  mask-image: linear-gradient(90deg, rgba(0,0,0,0.20), #000 24%, #000 76%, rgba(0,0,0,0.16));
  transform-origin: center;
  animation: mapBreath 12s ease-in-out infinite alternate;
}

.manifest h2,
.operating h2,
.split h2,
.method h2,
.programs h2,
.community h2,
.final-cta h2 {
  margin: 0;
  font-size: clamp(38px, 5vw, 74px);
  line-height: 0.98;
  letter-spacing: -0.05em;
}

.manifest p,
.operating p,
.split p,
.programs p,
.community p {
  max-width: 820px;
  color: var(--silver);
  font-size: 19px;
  line-height: 1.58;
}

.manifest-terms {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 54px;
  padding-top: 18px;
  border-top: 1px solid rgba(227,177,95,0.22);
}

.manifest-terms span {
  color: rgba(231,226,218,0.62);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.manifest-terms span:nth-child(2) { color: rgba(143,107,255,0.82); }
.manifest-terms span:nth-child(3) { color: rgba(60,141,138,0.86); }

.operating {
  width: min(1220px, calc(100% - 40px));
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 58px;
  align-items: start;
  position: relative;
  isolation: isolate;
}

.operating::before {
  content: "";
  position: absolute;
  inset: 30px -8vw 12px;
  z-index: -3;
  background:
    radial-gradient(circle at 88% 20%, rgba(78,118,255,0.20), transparent 22%),
    radial-gradient(circle at 14% 86%, rgba(236,72,72,0.18), transparent 28%),
    linear-gradient(155deg, rgba(246,239,227,0.04), rgba(16,16,15,0.06));
}

.operating::after {
  content: "";
  position: absolute;
  inset: 0 -8vw 0;
  z-index: -2;
  background:
    linear-gradient(180deg, rgba(13,14,22,0.24), rgba(15,16,18,0.08) 42%, rgba(238,231,220,0.02)),
    radial-gradient(circle at 62% 8%, rgba(87,128,255,0.18), transparent 20%),
    radial-gradient(circle at 18% 95%, rgba(255,70,58,0.16), transparent 24%);
  pointer-events: none;
}

.operating-mesh {
  position: absolute;
  left: -8vw;
  right: -8vw;
  bottom: 10px;
  z-index: -1;
  width: calc(100% + 16vw);
  height: 620px;
  pointer-events: none;
  opacity: 1;
  mix-blend-mode: normal;
  mask-image: linear-gradient(to top, #000 0, #000 78%, rgba(0,0,0,0));
}

.operating-lead {
  position: sticky;
  top: 110px;
}

.operating-lead p {
  margin-top: 26px;
}

.proof-metrics {
  display: grid;
  gap: 12px;
  margin-top: 42px;
}

.proof-metrics div {
  display: grid;
  grid-template-columns: 98px 1fr;
  gap: 18px;
  align-items: center;
  padding: 18px 0;
  border-top: 1px solid rgba(227,177,95,0.18);
}

.proof-metrics strong {
  display: block;
  color: #f0c36e;
  font-size: 34px;
  line-height: 1;
  letter-spacing: -0.04em;
}

.proof-metrics span {
  display: block;
  margin-top: 10px;
  color: rgba(231,226,218,0.62);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.35;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.proof-stack {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.proof-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(227,177,95,0.12);
  border-radius: 30px;
  padding: 26px;
  background:
    linear-gradient(145deg, rgba(237,229,216,0.16), rgba(255,255,255,0.04)),
    rgba(25,24,22,0.48);
  box-shadow: 0 20px 66px rgba(0,0,0,0.13);
  backdrop-filter: blur(18px);
}

.proof-card::before {
  content: "";
  position: absolute;
  inset: auto 22px 22px auto;
  width: 118px;
  height: 118px;
  border-radius: 999px;
  background:
    repeating-radial-gradient(circle, rgba(227,177,95,0.20) 0 1px, transparent 2px 13px);
  opacity: 0.24;
  transform: rotate(-8deg);
}

.proof-card.featured {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.72fr);
  gap: 30px;
  align-items: center;
  min-height: 330px;
  background:
    radial-gradient(circle at 90% 16%, rgba(143,107,255,0.20), transparent 30%),
    radial-gradient(circle at 18% 88%, rgba(242,138,46,0.20), transparent 26%),
    linear-gradient(145deg, rgba(237,229,216,0.18), rgba(255,255,255,0.045)),
    rgba(25,24,22,0.50);
}

.proof-card.governance-card {
  border-color: rgba(143,107,255,0.26);
  background:
    radial-gradient(circle at 86% 12%, rgba(78,118,255,0.20), transparent 26%),
    radial-gradient(circle at 12% 88%, rgba(143,107,255,0.16), transparent 30%),
    linear-gradient(145deg, rgba(237,229,216,0.12), rgba(255,255,255,0.035)),
    rgba(25,24,22,0.74);
}

.proof-content,
.proof-card h3,
.proof-card p,
.proof-evidence,
.proof-links {
  position: relative;
  z-index: 2;
}

.academy-visual {
  position: relative;
  min-height: 230px;
  z-index: 1;
}

.academy-window {
  position: absolute;
  right: 0;
  top: 18px;
  width: min(330px, 100%);
  min-height: 168px;
  border: 1px solid rgba(227,177,95,0.22);
  border-radius: 24px;
  padding: 24px;
  background:
    linear-gradient(145deg, rgba(238,231,220,0.20), rgba(255,255,255,0.055)),
    rgba(10,11,16,0.62);
  box-shadow: 0 24px 68px rgba(0,0,0,0.22);
  animation: floatPane 7s ease-in-out infinite alternate;
}

.academy-window.small {
  left: 0;
  top: 98px;
  width: 210px;
  min-height: 116px;
  border-color: rgba(143,107,255,0.30);
  animation-delay: -2.3s;
}

.academy-window span,
.academy-window strong {
  display: block;
}

.academy-window span {
  color: rgba(231,226,218,0.58);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.academy-window strong {
  margin-top: 12px;
  color: var(--mist);
  font-size: 28px;
  letter-spacing: -0.04em;
}

.academy-window i {
  display: block;
  height: 7px;
  margin-top: 24px;
  border-radius: 999px;
  background: linear-gradient(90deg, #ff6f4d, #8f6bff, #4c8dff);
}

.academy-orbit {
  position: absolute;
  inset: 34px 46px auto auto;
  width: 220px;
  height: 220px;
  border: 1px solid rgba(242,138,46,0.20);
  border-radius: 50%;
  box-shadow: inset 0 0 32px rgba(143,107,255,0.10), 0 0 42px rgba(78,118,255,0.10);
  animation: slowSpin 18s linear infinite;
}

.academy-orbit::before,
.academy-orbit::after {
  content: "";
  position: absolute;
  border-radius: 999px;
}

.academy-orbit::before {
  width: 10px;
  height: 10px;
  right: 24px;
  top: 22px;
  background: #ff744f;
  box-shadow: 0 0 20px rgba(255,116,79,0.8);
}

.academy-orbit::after {
  width: 8px;
  height: 8px;
  left: 34px;
  bottom: 28px;
  background: #6e9dff;
  box-shadow: 0 0 18px rgba(110,157,255,0.8);
}

.product-strip {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin: 22px 0 0;
}

.product-strip span {
  min-height: 78px;
  display: grid;
  place-items: end start;
  border-radius: 18px;
  padding: 12px;
  color: rgba(231,226,218,0.78);
  background:
    radial-gradient(circle at 78% 18%, rgba(78,118,255,0.26), transparent 30%),
    linear-gradient(145deg, rgba(255,255,255,0.11), rgba(255,255,255,0.025));
  font-size: 12px;
  font-weight: 900;
}

.partner-cloud,
.policy-visual {
  position: relative;
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.partner-cloud span,
.policy-visual span {
  border-radius: 999px;
  padding: 10px 12px;
  color: rgba(231,226,218,0.78);
  background: rgba(255,255,255,0.065);
  box-shadow: 0 0 26px rgba(78,118,255,0.08);
  font-size: 11px;
  font-weight: 900;
  animation: softPulse 5s ease-in-out infinite alternate;
}

.partner-cloud span:nth-child(2),
.policy-visual span:nth-child(2) { animation-delay: -1.2s; color: #cbb8ff; }
.partner-cloud span:nth-child(3),
.policy-visual span:nth-child(3) { animation-delay: -2.4s; color: #ffa17d; }
.partner-cloud span:nth-child(4),
.policy-visual span:nth-child(4) { animation-delay: -3.6s; color: #9bb8ff; }

.proof-topline {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 24px;
  color: rgba(231,226,218,0.58);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.proof-topline span {
  color: var(--orange);
}

.proof-topline small {
  color: rgba(143,107,255,0.78);
  font: inherit;
}

.proof-card h3 {
  position: relative;
  margin: 0 0 14px;
  color: var(--mist);
  font-size: clamp(27px, 3vw, 42px);
  line-height: 1;
  letter-spacing: -0.045em;
}

.proof-card p {
  position: relative;
  max-width: 780px;
  margin: 0;
  color: rgba(231,226,218,0.68);
  font-size: 16px;
  line-height: 1.56;
}

.proof-evidence {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}

.proof-evidence span {
  border: 1px solid rgba(227,177,95,0.18);
  border-radius: 999px;
  padding: 8px 10px;
  color: rgba(231,226,218,0.72);
  background: rgba(255,255,255,0.035);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.proof-links {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 20px;
}

.proof-links a {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  border: 1px solid rgba(143,107,255,0.30);
  border-radius: 999px;
  padding: 0 12px;
  color: #d5c6ff;
  background: rgba(143,107,255,0.08);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.proof-links a:hover {
  color: #ff9a3c;
  border-color: rgba(242,138,46,0.44);
  background: rgba(242,138,46,0.10);
  transform: translateY(-1px);
}

/* Apple-style open operating section */
.operating {
  position: relative;
  isolation: isolate;
  display: block;
  width: 100%;
  margin: 0;
  padding: 132px 0 150px;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(36,33,29,0.88), rgba(70,63,52,0.72) 36%, rgba(114,103,85,0.50) 70%, rgba(238,231,220,0.16) 100%);
}

.operating::before,
.operating::after {
  display: none;
}

.operating-inner {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  position: relative;
  z-index: 3;
}

.operating-fade {
  position: absolute;
  left: 0;
  right: 0;
  z-index: 4;
  height: 170px;
  pointer-events: none;
}

.operating-fade.top {
  top: 0;
  background: linear-gradient(180deg, rgba(16,16,16,0.98), rgba(31,29,26,0));
}

.operating-fade.bottom {
  bottom: 0;
  background: linear-gradient(0deg, rgba(238,231,220,0.74), rgba(238,231,220,0));
}

.operating-lead {
  position: relative;
  top: auto;
  max-width: 860px;
  margin-bottom: 72px;
}

.operating-lead p {
  max-width: 760px;
  margin-top: 24px;
}

.proof-metrics {
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
  margin-top: 48px;
}

.proof-metrics div {
  display: block;
  padding: 18px 0 0;
  border-top: 1px solid rgba(227,177,95,0.22);
}

.rail-block {
  position: relative;
  margin: 0 calc(50% - 50vw) 86px;
  padding: 0 0 8px;
}

.rail-heading {
  width: min(1180px, calc(100vw - 40px));
  margin: 0 auto 28px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
}

.rail-heading h3,
.governance-feature h3 {
  margin: 0;
  color: var(--mist);
  font-size: clamp(34px, 4vw, 58px);
  line-height: 1;
  letter-spacing: -0.052em;
}

.rail-heading a {
  flex: none;
  color: #9f86ff;
  font-size: 13px;
  font-weight: 800;
}

.horizontal-rail {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(300px, 360px);
  gap: 22px;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  scroll-snap-type: inline mandatory;
  padding: 0 max(42px, calc((100vw - 1180px) / 2)) 26px;
  scrollbar-width: none;
}

.horizontal-rail::-webkit-scrollbar {
  display: none;
}

.rail-card {
  min-height: 430px;
  position: relative;
  scroll-snap-align: start;
  overflow: hidden;
  border-radius: 28px;
  padding: 28px;
  background: rgba(247,244,238,0.94);
  color: #141414;
  box-shadow: 0 24px 70px rgba(0,0,0,0.16);
}

.rail-card::before {
  content: "";
  position: absolute;
  inset: auto -18% -24% -18%;
  height: 58%;
  background:
    radial-gradient(circle at 34% 12%, rgba(255,116,79,0.38), transparent 28%),
    radial-gradient(circle at 70% 24%, rgba(87,128,255,0.36), transparent 30%),
    linear-gradient(145deg, rgba(143,107,255,0.20), rgba(242,138,46,0.22));
  filter: blur(4px);
}

.rail-card span,
.rail-card strong,
.rail-card small,
.rail-card a {
  position: relative;
  z-index: 1;
}

.rail-card span {
  display: block;
  margin-bottom: 12px;
  color: rgba(20,20,20,0.62);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.rail-card strong {
  display: block;
  max-width: 260px;
  color: #171717;
  font-size: 27px;
  line-height: 1.03;
  letter-spacing: -0.04em;
}

.rail-card small {
  display: block;
  max-width: 245px;
  margin-top: 14px;
  color: rgba(20,20,20,0.62);
  font-size: 14px;
  line-height: 1.35;
}

.rail-card a {
  display: inline-flex;
  margin-top: 22px;
  color: #6d55df;
  font-size: 13px;
  font-weight: 900;
}

.rail-card.visual-academy {
  background:
    linear-gradient(180deg, rgba(246,239,227,0.86) 0%, rgba(246,239,227,0.34) 38%, rgba(18,17,16,0.04) 72%),
    url("./assets/scroll1.png") center bottom / cover no-repeat;
  box-shadow: 0 28px 78px rgba(70,60,48,0.22);
}

.rail-card.visual-academy:not(.alt)::before {
  height: 100%;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(248,243,235,0.72) 0%, rgba(248,243,235,0.22) 38%, rgba(20,20,20,0.18) 100%);
  filter: none;
}

.rail-card.visual-academy:not(.alt)::after {
  display: none;
}

.rail-card.visual-academy.alt {
  min-width: auto;
  background:
    radial-gradient(circle at 82% 20%, rgba(78,118,255,0.24), transparent 28%),
    linear-gradient(145deg, #f8f4ec, #ddd6ca);
}

.rail-card.visual-academy::after {
  content: "";
  position: absolute;
  right: 28px;
  bottom: 34px;
  width: min(260px, 44%);
  aspect-ratio: 1.35;
  border-radius: 22px;
  background:
    linear-gradient(90deg, rgba(20,20,20,0.12) 1px, transparent 1px),
    linear-gradient(rgba(20,20,20,0.12) 1px, transparent 1px),
    radial-gradient(circle at 72% 24%, #8f6bff 0 9px, transparent 10px),
    radial-gradient(circle at 32% 68%, #f28a2e 0 7px, transparent 8px),
    rgba(255,255,255,0.42);
  background-size: 42px 42px, 42px 42px, 100% 100%, 100% 100%, 100% 100%;
  box-shadow: inset 0 0 0 1px rgba(20,20,20,0.08), 0 28px 54px rgba(0,0,0,0.16);
}

.reason-card {
  color: #141414;
  background-position: center bottom;
  background-size: cover;
  background-repeat: no-repeat;
  box-shadow: 0 28px 78px rgba(55,48,39,0.22);
}

.reason-card::before {
  height: 100%;
  inset: 0;
  filter: none;
  background:
    linear-gradient(180deg, rgba(248,244,237,0.78) 0%, rgba(248,244,237,0.26) 38%, rgba(16,16,16,0.16) 100%);
}

.reason-card::after {
  display: none;
}

.reason-card span,
.reason-card strong,
.reason-card small,
.reason-card a {
  text-shadow: 0 12px 34px rgba(255,255,255,0.22);
}

.reason-1 {
  background-image:
    linear-gradient(180deg, rgba(248,244,237,0.30), rgba(248,244,237,0.04)),
    url("./assets/scroll1.png");
}

.reason-1::before {
  background:
    linear-gradient(180deg, rgba(252,249,244,0.82) 0%, rgba(252,249,244,0.28) 44%, rgba(85,60,32,0.10) 100%);
}

.reason-2 {
  background-image:
    linear-gradient(180deg, rgba(248,244,237,0.22), rgba(248,244,237,0.02)),
    url("./assets/reason-2.png");
}

.reason-2::before {
  background:
    linear-gradient(180deg, rgba(248,244,237,0.72) 0%, rgba(248,244,237,0.24) 34%, rgba(15,15,16,0.22) 100%);
}

.reason-3 {
  background-image:
    linear-gradient(180deg, rgba(248,244,237,0.30), rgba(248,244,237,0.04)),
    url("./assets/reason-3.png");
}

.reason-3::before {
  background:
    linear-gradient(180deg, rgba(252,249,244,0.82) 0%, rgba(252,249,244,0.28) 44%, rgba(85,60,32,0.10) 100%);
}

.reason-3 span,
.reason-3 strong,
.reason-3 small,
.reason-3 a {
  color: #171717;
  text-shadow: 0 12px 34px rgba(255,255,255,0.22);
}

.reason-3 span,
.reason-3 small {
  color: rgba(20,20,20,0.62);
}

.reason-4 {
  background-image:
    linear-gradient(180deg, rgba(248,244,237,0.18), rgba(248,244,237,0.02)),
    url("./assets/reason-4.png");
}

.reason-4::before {
  background:
    linear-gradient(180deg, rgba(248,244,237,0.62) 0%, rgba(248,244,237,0.16) 34%, rgba(10,12,12,0.18) 100%);
}

.reason-5 {
  background-image:
    linear-gradient(180deg, rgba(255,255,255,0.28), rgba(255,255,255,0.02)),
    url("./assets/reason-5.png");
}

.reason-5::before {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.82) 0%, rgba(255,255,255,0.28) 38%, rgba(35,58,22,0.08) 100%);
}

.reason-6 {
  background-image:
    linear-gradient(180deg, rgba(11,12,13,0.10), rgba(11,12,13,0.02)),
    url("./assets/reason-6.png");
}

.reason-6::before {
  background:
    linear-gradient(180deg, rgba(8,9,10,0.70) 0%, rgba(8,9,10,0.18) 42%, rgba(8,9,10,0.08) 100%);
}

.reason-6 span,
.reason-6 strong,
.reason-6 a {
  color: #f7f2ea;
  text-shadow: 0 14px 36px rgba(0,0,0,0.45);
}

.reason-6 span {
  color: rgba(247,242,234,0.70);
}

.reason-7 {
  background-image:
    linear-gradient(180deg, rgba(15,15,15,0.10), rgba(15,15,15,0.02)),
    url("./assets/reason-7.png");
}

.reason-7::before {
  background:
    linear-gradient(180deg, rgba(9,9,9,0.64) 0%, rgba(9,9,9,0.14) 42%, rgba(9,9,9,0.06) 100%);
}

.reason-7 span,
.reason-7 strong,
.reason-7 a {
  color: #f7f2ea;
  text-shadow: 0 14px 36px rgba(0,0,0,0.46);
}

.reason-7 span {
  color: rgba(247,242,234,0.72);
}

.reason-8 {
  background-image:
    linear-gradient(180deg, rgba(12,12,13,0.12), rgba(12,12,13,0.03)),
    url("./assets/reason-8.png");
}

.reason-8::before {
  background:
    linear-gradient(180deg, rgba(8,9,10,0.66) 0%, rgba(8,9,10,0.20) 42%, rgba(8,9,10,0.06) 100%);
}

.reason-8 span,
.reason-8 strong,
.reason-8 a {
  color: #f7f2ea;
  text-shadow: 0 14px 36px rgba(0,0,0,0.48);
}

.reason-8 span {
  color: rgba(247,242,234,0.72);
}

.reason-9 {
  background-image:
    linear-gradient(180deg, rgba(248,244,237,0.28), rgba(248,244,237,0.03)),
    url("./assets/reason-9.png");
}

.reason-9::before {
  background:
    linear-gradient(180deg, rgba(252,249,244,0.78) 0%, rgba(252,249,244,0.24) 46%, rgba(88,53,30,0.12) 100%);
}

.reason-9 span,
.reason-9 strong,
.reason-9 small {
  color: #171717;
  text-shadow: 0 12px 34px rgba(255,255,255,0.28);
}

.reason-9 span,
.reason-9 small {
  color: rgba(20,20,20,0.62);
}

.reason-10 {
  background-image:
    linear-gradient(180deg, rgba(8,9,10,0.14), rgba(8,9,10,0.04)),
    url("./assets/reason-10.png");
}

.reason-10::before {
  background:
    linear-gradient(180deg, rgba(8,9,10,0.70) 0%, rgba(8,9,10,0.18) 40%, rgba(8,9,10,0.06) 100%);
}

.reason-10 span,
.reason-10 strong,
.reason-10 a {
  color: #f7f2ea;
  text-shadow: 0 14px 36px rgba(0,0,0,0.50);
}

.reason-10 span {
  color: rgba(247,242,234,0.72);
}

.infinite-rail .rail-card {
  margin-right: 0;
}

.rail-dark {
  padding: 74px 0 82px;
  background: transparent;
}

.rail-dark .rail-heading h3 {
  color: #f5f0e7;
}

.rail-dark .rail-card {
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  color: #f5f0e7;
  box-shadow: 0 24px 72px rgba(0,0,0,0.34);
}

.rail-dark .rail-card span,
.rail-dark .rail-card small {
  color: rgba(245,240,231,0.62);
}

.rail-dark .rail-card strong {
  color: #f5f0e7;
}

.product-card::before {
  height: 100%;
  inset: 0;
  display: block;
  background:
    linear-gradient(180deg, rgba(7,7,8,0.78) 0%, rgba(7,7,8,0.40) 38%, rgba(7,7,8,0.18) 100%);
}

.lab-card {
  overflow: hidden;
}

.lab-card::after {
  display: none;
}

.lab-card span,
.lab-card strong,
.lab-card small,
.lab-card a {
  position: relative;
  z-index: 2;
  text-shadow: 0 14px 34px rgba(0,0,0,0.50);
}

.lab-card a {
  position: absolute;
  top: 28px;
  right: 28px;
  margin-top: 0;
  color: #9f86ff;
}

.lab-card span {
  max-width: calc(100% - 72px);
}

.lab-card-1 {
  background-image: url("./assets/lab-scroll-1.png");
}

.lab-card-1::before {
  background:
    linear-gradient(180deg, rgba(6,6,7,0.82) 0%, rgba(6,6,7,0.42) 42%, rgba(6,6,7,0.18) 100%);
}

.lab-card-2 {
  background-image: url("./assets/lab-scroll-2.png");
}

.lab-card-3 {
  background-image: url("./assets/lab-scroll-3.png");
}

.lab-card-4 {
  background-image: url("./assets/lab-scroll-4.png");
}

.lab-card-4::before {
  background:
    linear-gradient(180deg, rgba(6,6,7,0.78) 0%, rgba(6,6,7,0.42) 42%, rgba(6,6,7,0.16) 100%);
}

.lab-card-5 {
  background-image: url("./assets/lab-scroll-5.png");
}

.lab-card-6 {
  background-image: url("./assets/lab-scroll-6.png");
}

.governance-feature {
  min-height: 520px;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(320px, 1fr);
  gap: 54px;
  align-items: center;
  margin-top: 42px;
  padding: 92px 0 130px;
  position: relative;
}

.governance-feature .eyebrow {
  color: #ff7a1a;
  text-shadow: 0 0 20px rgba(255,122,26,0.36);
}

.governance-feature h3 {
  color: #1f1d1a;
}

.governance-feature p:not(.eyebrow) {
  max-width: 680px;
  color: rgba(35,32,28,0.74);
  font-size: 18px;
  line-height: 1.55;
}

.logo-link {
  gap: 8px;
  padding-left: 10px !important;
}

.governance-feature .proof-links a.logo-link {
  min-height: 38px;
  color: #2b2925;
  background: rgba(255,255,255,0.62);
  border-color: rgba(31,29,26,0.14);
  box-shadow: 0 12px 28px rgba(0,0,0,0.08);
}

.governance-feature .proof-links a.logo-link:hover {
  color: #6d55df;
  background: rgba(255,255,255,0.86);
  border-color: rgba(109,85,223,0.26);
}

.logo-link img {
  width: 20px;
  height: 20px;
  border-radius: 5px;
  background: rgba(255,255,255,0.88);
  padding: 2px;
}

.governance-image {
  min-height: 420px;
  position: relative;
  overflow: hidden;
  border-radius: 36px;
  background:
    linear-gradient(120deg, rgba(244,240,232,0.16), rgba(190,180,164,0.08)),
    url("https://images.unsplash.com/photo-1494018405518-a1c52e534bad?auto=format&fit=crop&w=1400&q=82");
  background-size: cover;
  background-position: center;
  box-shadow: 0 34px 90px rgba(0,0,0,0.22);
}

.governance-image::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(16,15,14,0.20), rgba(16,15,14,0.02)),
    radial-gradient(circle at 82% 20%, rgba(143,107,255,0.12), transparent 28%),
    radial-gradient(circle at 26% 88%, rgba(242,138,46,0.10), transparent 32%);
}

.institution-window {
  position: absolute;
  left: 26px;
  bottom: 28px;
  width: min(310px, calc(100% - 52px));
  border-radius: 24px;
  padding: 22px;
  background: rgba(9,10,12,0.74);
  border: 1px solid rgba(255,255,255,0.14);
  backdrop-filter: blur(16px);
}

.institution-window span {
  color: rgba(231,226,218,0.64);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.institution-window strong {
  display: block;
  margin-top: 10px;
  color: var(--mist);
  font-size: 32px;
  letter-spacing: -0.04em;
}

.institution-window i {
  display: block;
  height: 6px;
  margin-top: 18px;
  border-radius: 999px;
  background: linear-gradient(90deg, #f28a2e, #8f6bff, #6fa3ff);
}


.operating-network {
  display: none;
}

.operating-mesh {
  display: none;
}

.split {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 64px;
  align-items: start;
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.capability-grid article {
  min-height: 245px;
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 24px;
  background: linear-gradient(145deg, rgba(255,255,255,0.075), rgba(255,255,255,0.025));
}

.capability-grid span {
  color: var(--orange);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.18em;
}

.capability-grid h3 {
  margin: 20px 0 12px;
  font-size: 26px;
  letter-spacing: -0.03em;
}

.capability-grid p {
  margin: 0;
  color: var(--silver);
  font-size: 15px;
  line-height: 1.5;
}

.method {
  width: 100%;
  margin: 0;
  padding: 126px 0 132px;
  background:
    linear-gradient(180deg, rgba(238,231,220,0.78), rgba(246,243,238,0.96) 34%, rgba(238,231,220,0.86));
  color: #171613;
}

.method-head {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto 42px;
}

.method .eyebrow {
  color: #f47b22;
  text-shadow: 0 0 24px rgba(244,123,34,0.22);
}

.method h2 {
  margin: 0;
  color: #161511;
  font-size: clamp(64px, 12vw, 168px);
  line-height: 0.82;
  letter-spacing: -0.07em;
}

.method-sub {
  margin: 26px 0 0;
  color: #1e1c19;
  font-size: clamp(28px, 4vw, 54px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.052em;
}

.method-copy {
  max-width: 760px;
  margin: 18px 0 0;
  color: rgba(31,29,26,0.70);
  font-size: 19px;
  line-height: 1.5;
}

.ocdi-grid {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.ocdi-card {
  min-height: clamp(420px, 42vw, 590px);
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-radius: 34px;
  padding: 34px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  color: #111;
  box-shadow: 0 28px 78px rgba(53,47,39,0.18);
}

.ocdi-image {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.01);
  transition: transform 900ms cubic-bezier(0.22, 1, 0.36, 1), filter 900ms cubic-bezier(0.22, 1, 0.36, 1);
}

.ocdi-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  height: 100%;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.84) 0%, rgba(255,255,255,0.34) 38%, rgba(255,255,255,0.06) 100%);
  filter: none;
  pointer-events: none;
}

.ocdi-card::after {
  display: none;
}

.ocdi-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
  border-radius: inherit;
  pointer-events: none;
}

.ocdi-overlay svg {
  width: 100%;
  height: 100%;
  display: block;
}

.ocdi-overlay path,
.ocdi-overlay circle {
  transform-box: fill-box;
  transform-origin: center;
}

.ocdi-content {
  position: relative;
  z-index: 3;
  width: min(100%, 460px);
}

.ocdi-card span {
  display: inline-flex;
  width: fit-content;
  border-radius: 999px;
  padding: 8px 10px;
  color: rgba(17,17,17,0.58);
  background: rgba(255,255,255,0.50);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.10em;
}

.ocdi-card h3 {
  margin: 24px 0 0;
  max-width: 460px;
  color: #141310;
  font-size: clamp(38px, 5vw, 72px);
  line-height: 0.92;
  letter-spacing: -0.06em;
}

.ocdi-card p {
  max-width: 420px;
  margin: 20px 0 0;
  color: rgba(20,19,16,0.68);
  font-size: 18px;
  line-height: 1.42;
}

.ocdi-card:hover .ocdi-image {
  transform: scale(1.035);
}

.control-card span {
  color: rgba(245,240,231,0.62);
  background: rgba(255,255,255,0.08);
}

.control-card::before {
  background:
    linear-gradient(180deg, rgba(8,9,10,0.80) 0%, rgba(8,9,10,0.34) 40%, rgba(8,9,10,0.08) 100%);
}

.control-card h3,
.control-card p {
  color: #f5f0e7;
}

.control-card p {
  color: rgba(245,240,231,0.68);
}

.operation-overlay {
  opacity: 0.50;
  mix-blend-mode: multiply;
}

.operation-overlay .flow {
  fill: none;
  stroke: rgba(230,132,35,0.55);
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-dasharray: 11 19;
  animation: ocdiFlow 10.8s cubic-bezier(0.65, 0, 0.35, 1) infinite;
}

.operation-overlay .flow-b {
  animation-duration: 13s;
  animation-delay: -3s;
  stroke: rgba(80,76,70,0.32);
}

.operation-overlay .flow-c {
  animation-duration: 8.8s;
  animation-delay: -5.4s;
  stroke-width: 1.25;
}

.operation-overlay .flow-d {
  animation-duration: 11.6s;
  animation-delay: -2.2s;
  stroke: rgba(80,76,70,0.24);
}

.operation-overlay .op-nodes circle {
  fill: rgba(230,132,35,0.66);
  filter: drop-shadow(0 4px 10px rgba(230,132,35,0.22));
  animation: ocdiNodePulse 7.2s ease-in-out infinite;
}

.operation-overlay .op-nodes circle:nth-child(2) { animation-delay: -1.4s; }
.operation-overlay .op-nodes circle:nth-child(3) { animation-delay: -2.8s; }
.operation-overlay .op-nodes circle:nth-child(4) { animation-delay: -4.2s; }

.operation-card:hover .operation-overlay {
  opacity: 0.60;
}

.operation-card:hover .operation-overlay .flow {
  animation-duration: 8.8s;
}

.control-overlay {
  opacity: 0.58;
  mix-blend-mode: screen;
  background:
    radial-gradient(circle at 52% 56%, rgba(140,110,255,0.18), transparent 38%);
}

.control-overlay line,
.control-overlay path {
  fill: none;
  stroke-linecap: round;
}

.control-grid path {
  stroke: rgba(210,210,210,0.17);
  stroke-width: 0.55;
}

.control-line {
  stroke: rgba(255,255,245,0.42);
  stroke-width: 0.9;
  stroke-dasharray: 7 12;
  animation: ocdiFlow 14s cubic-bezier(0.65, 0, 0.35, 1) infinite;
}

.control-sweep {
  stroke: url("#controlSweep");
  stroke-width: 2;
  stroke-dasharray: 10 46;
  animation: ocdiControlSweep 12.5s cubic-bezier(0.65, 0, 0.35, 1) infinite;
}

.control-nodes circle {
  fill: rgba(255,255,245,0.44);
  stroke: rgba(140,110,255,0.34);
  stroke-width: 0.35;
  animation: ocdiControlNode 11.5s ease-in-out infinite;
}

.control-nodes circle:nth-child(2) { animation-delay: -1.5s; }
.control-nodes circle:nth-child(3) { animation-delay: -3s; }
.control-nodes circle:nth-child(4) { animation-delay: -4.5s; }
.control-nodes circle:nth-child(5) { animation-delay: -6s; }

.control-card:hover .control-overlay {
  opacity: 0.70;
}

.decision-overlay {
  opacity: 0.62;
  mix-blend-mode: multiply;
}

.decision-path {
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.decision-path.ghost {
  stroke: rgba(72,96,135,0.18);
  stroke-width: 2.4;
}

.decision-path.active {
  stroke: rgba(72,96,135,0.65);
  stroke-width: 2.1;
  stroke-dasharray: 170;
  stroke-dashoffset: 170;
  filter: drop-shadow(0 4px 12px rgba(130,105,230,0.22));
  animation: ocdiDecisionDraw 8.8s cubic-bezier(0.62, 0, 0.22, 1) infinite;
}

.decision-start {
  fill: rgba(72,96,135,0.34);
  animation: ocdiNodePulse 8.8s ease-in-out infinite;
}

.decision-end {
  fill: rgba(130,105,230,0.70);
  filter: drop-shadow(0 0 13px rgba(130,105,230,0.28));
  animation: ocdiFinalPulse 8.8s ease-in-out infinite;
}

.decision-ring {
  fill: none;
  stroke: rgba(130,105,230,0.42);
  stroke-width: 0.9;
  transform-origin: 68% 25%;
  animation: ocdiRing 8.8s ease-out infinite;
}

.decision-ring.ring-b {
  animation-delay: 0.55s;
}

.decision-card:hover .decision-overlay {
  opacity: 0.76;
}

.decision-card:hover .decision-path.active,
.decision-card:hover .decision-end,
.decision-card:hover .decision-ring {
  animation-duration: 7.4s;
}

.intelligence-overlay {
  opacity: 0.62;
  mix-blend-mode: screen;
  background:
    radial-gradient(circle at 50% 54%, rgba(140,100,255,0.22), transparent 30%);
}

.intel-core {
  fill: rgba(140,100,255,0.36);
  filter: drop-shadow(0 0 14px rgba(140,100,255,0.32));
  animation: ocdiCoreBreath 6.8s ease-in-out infinite;
}

.intel-wave {
  fill: none;
  stroke: rgba(190,170,255,0.30);
  stroke-width: 0.9;
  transform-origin: 50% 54%;
  animation: ocdiIntelWave 10.5s ease-out infinite;
}

.intel-wave.wave-b { animation-delay: -3.5s; }
.intel-wave.wave-c { animation-delay: -7s; }

.intel-links path {
  stroke: rgba(255,255,255,0.34);
  stroke-width: 0.65;
  stroke-dasharray: 3 9;
  animation: ocdiFlow 12s ease-in-out infinite;
}

.intel-links path:nth-child(2) { animation-delay: -2s; }
.intel-links path:nth-child(3) { animation-delay: -4s; }
.intel-links path:nth-child(4) { animation-delay: -6s; }

.intel-points circle {
  fill: rgba(190,170,255,0.42);
  animation: ocdiRise 11s ease-in-out infinite;
}

.intel-points circle:nth-child(2) { animation-delay: -2s; }
.intel-points circle:nth-child(3) { animation-delay: -4s; }
.intel-points circle:nth-child(4) { animation-delay: -6s; }
.intel-points circle:nth-child(5) { animation-delay: -8s; }

.intelligence-card:hover .intelligence-overlay {
  opacity: 0.75;
}

.intelligence-card:hover .intel-core {
  animation-duration: 5.8s;
}

@keyframes ocdiFlow {
  0% { stroke-dashoffset: 0; opacity: 0.44; }
  45% { opacity: 0.86; }
  100% { stroke-dashoffset: -120; opacity: 0.44; }
}

@keyframes ocdiNodePulse {
  0%, 100% { opacity: 0.26; transform: scale(0.86); }
  48% { opacity: 0.82; transform: scale(1.18); }
}

@keyframes ocdiControlSweep {
  0% { stroke-dashoffset: 78; opacity: 0.10; }
  40% { opacity: 0.76; }
  100% { stroke-dashoffset: -78; opacity: 0.12; }
}

@keyframes ocdiControlNode {
  0%, 100% { opacity: 0.22; transform: scale(0.92); }
  52% { opacity: 0.82; transform: scale(1.12); }
}

@keyframes ocdiDecisionDraw {
  0% { stroke-dashoffset: 170; opacity: 0.10; }
  18% { opacity: 0.84; }
  62% { stroke-dashoffset: 0; opacity: 0.88; }
  100% { stroke-dashoffset: -18; opacity: 0.16; }
}

@keyframes ocdiFinalPulse {
  0%, 48%, 100% { opacity: 0.36; transform: scale(0.92); }
  64% { opacity: 0.92; transform: scale(1.18); }
}

@keyframes ocdiRing {
  0%, 50% { opacity: 0; transform: scale(0.72); }
  66% { opacity: 0.48; }
  100% { opacity: 0; transform: scale(1.55); }
}

@keyframes ocdiCoreBreath {
  0%, 100% { opacity: 0.28; transform: scale(0.86); }
  50% { opacity: 0.74; transform: scale(1.18); }
}

@keyframes ocdiIntelWave {
  0% { opacity: 0; transform: scale(0.34); }
  28% { opacity: 0.38; }
  100% { opacity: 0; transform: scale(1.62); }
}

@keyframes ocdiRise {
  0%, 100% { opacity: 0.12; transform: translateY(12px) scale(0.9); }
  48% { opacity: 0.66; transform: translateY(-14px) scale(1.08); }
}

@media (prefers-reduced-motion: reduce) {
  .ocdi-overlay *,
  .ocdi-card,
  .ocdi-image,
  .signal-nav img {
    animation: none !important;
    transition: none !important;
  }
}

.programs {
  display: grid;
  grid-template-columns: 1fr 0.86fr;
  gap: 52px;
  align-items: center;
}

.program-panel {
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 22px;
  background: rgba(36,37,40,0.58);
}

.panel-row {
  display: flex;
  justify-content: space-between;
  gap: 22px;
  padding: 20px 4px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

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

.panel-row span { color: var(--silver); }

.panel-row strong { color: var(--violet); }

/* Current alis section language */
.manifest {
  width: min(1180px, calc(100% - 40px));
  max-width: 1180px;
  min-height: 76vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.manifest::before {
  inset: 0 calc(50% - 50vw);
  border-radius: 0;
  background:
    radial-gradient(circle at 76% 14%, rgba(143,107,255,0.18), transparent 24%),
    radial-gradient(circle at 18% 84%, rgba(242,138,46,0.16), transparent 28%),
    linear-gradient(180deg, rgba(12,13,14,0.96), rgba(18,17,16,0.98) 62%, rgba(31,29,26,0.96));
  border: 0;
  box-shadow: none;
}

.manifest::after {
  inset: 0 calc(50% - 50vw);
  border-radius: 0;
  opacity: 0.42;
  background-image:
    linear-gradient(90deg, rgba(227,177,95,0.08) 1px, transparent 1px),
    linear-gradient(rgba(227,177,95,0.07) 1px, transparent 1px),
    radial-gradient(circle at 28% 44%, rgba(242,138,46,0.34) 0 2px, transparent 2.6px),
    radial-gradient(circle at 70% 30%, rgba(143,107,255,0.34) 0 2px, transparent 2.6px);
  background-size: 74px 74px, 74px 74px, 100% 100%, 100% 100%;
  mask-image: linear-gradient(180deg, rgba(0,0,0,0.1), #000 26%, #000 72%, rgba(0,0,0,0));
}

.manifest p {
  color: rgba(231,226,218,0.76);
}

.rail-controls {
  width: min(1180px, calc(100vw - 40px));
  margin: 4px auto 0;
  display: flex;
  justify-content: center;
  gap: 10px;
}

.rail-controls button {
  width: 38px;
  height: 38px;
  border: 0;
  border-radius: 50%;
  color: rgba(20,20,20,0.74);
  background: rgba(255,255,255,0.58);
  box-shadow: 0 10px 28px rgba(0,0,0,0.10);
  cursor: pointer;
  font-size: 28px;
  line-height: 1;
  transition: transform .18s ease, background .18s ease, color .18s ease;
}

.rail-controls button:hover {
  transform: translateY(-1px);
  color: #6d55df;
  background: rgba(255,255,255,0.88);
}

.rail-controls-dark button {
  color: rgba(245,240,231,0.72);
  background: rgba(255,255,255,0.10);
}

.rail-controls-dark button:hover {
  color: #f28a2e;
  background: rgba(255,255,255,0.16);
}

.programs {
  width: 100%;
  margin: 0;
  padding: 128px 0 142px;
  display: block;
  background:
    linear-gradient(180deg, rgba(238,231,220,0.86), rgba(246,243,238,0.96) 42%, #f5f5f3);
  color: #171717;
}

.programs-head,
.academy-panel {
  width: min(1180px, calc(100% - 40px));
  margin-left: auto;
  margin-right: auto;
}

.programs-head {
  margin-bottom: 42px;
}

.programs .eyebrow {
  color: #f47b22;
  text-shadow: 0 0 20px rgba(244,123,34,0.20);
}

.programs h2 {
  max-width: 900px;
  color: #171717;
}

.programs-head p:not(.eyebrow) {
  max-width: 760px;
  margin-top: 18px;
  color: rgba(23,23,23,0.64);
}

.academy-panel {
  min-height: 640px;
  display: grid;
  grid-template-columns: minmax(280px, 0.38fr) minmax(0, 1fr);
  gap: 32px;
  overflow: hidden;
  border-radius: 34px;
  padding: 58px;
  background: #f0f0f2;
  box-shadow: inset 0 0 0 1px rgba(20,20,20,0.035);
}

.academy-tabs {
  display: flex;
  flex-direction: column;
}

.academy-tabs button {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  border: 0;
  border-bottom: 1px solid rgba(20,20,20,0.14);
  padding: 24px 0;
  color: rgba(20,20,20,0.82);
  background: transparent;
  font: inherit;
  font-size: clamp(22px, 2vw, 30px);
  font-weight: 850;
  line-height: 1.05;
  letter-spacing: -0.045em;
  text-align: left;
  cursor: pointer;
}

.academy-tabs button::after {
  content: "⌄";
  color: rgba(20,20,20,0.42);
  font-size: 28px;
  transform: rotate(-90deg);
  transition: transform .2s ease, color .2s ease;
}

.academy-tabs button.is-active {
  color: #111;
}

.academy-tabs button.is-active::after {
  color: #f47b22;
  transform: rotate(0deg);
}

.academy-stage {
  position: relative;
  min-height: 520px;
  display: grid;
  grid-template-columns: minmax(230px, 0.42fr) minmax(0, 1fr);
  gap: 26px;
  align-items: stretch;
}

.stage-copy {
  align-self: end;
  position: relative;
  z-index: 2;
  max-width: 360px;
}

.stage-copy span {
  color: #6d55df;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.stage-copy h3 {
  margin: 12px 0 0;
  color: #111;
  font-size: clamp(30px, 3.1vw, 48px);
  line-height: 1;
  letter-spacing: -0.052em;
}

.stage-copy p {
  margin: 18px 0 0;
  color: rgba(20,20,20,0.66);
  font-size: 16px;
  line-height: 1.5;
}

.stage-copy a {
  display: inline-flex;
  margin-top: 22px;
  color: #6d55df;
  font-size: 14px;
  font-weight: 850;
}

.stage-visual {
  position: relative;
  min-height: 520px;
  overflow: hidden;
  border-radius: 30px;
  background:
    radial-gradient(circle at 72% 18%, rgba(143,107,255,0.34), transparent 28%),
    radial-gradient(circle at 24% 76%, rgba(242,138,46,0.34), transparent 32%),
    linear-gradient(145deg, #fafafa, #ddd8cf);
  box-shadow: 0 28px 80px rgba(0,0,0,0.12);
  transition: background .24s ease;
}

.stage-executive {
  background:
    linear-gradient(180deg, rgba(8,8,9,0.06), rgba(8,8,9,0.12)),
    url("./assets/program-1.png") center / cover no-repeat;
}

.stage-executive::before {
  opacity: 0;
}

.stage-executive::after {
  inset: 0;
  height: auto;
  background:
    linear-gradient(180deg, rgba(8,8,9,0.02) 0%, rgba(8,8,9,0.08) 55%, rgba(8,8,9,0.24) 100%);
  filter: none;
}

.stage-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.58;
  background:
    linear-gradient(90deg, rgba(20,20,20,0.07) 1px, transparent 1px),
    linear-gradient(rgba(20,20,20,0.07) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,0), #000 34%, #000 84%);
}

.stage-visual::after {
  content: "";
  position: absolute;
  inset: auto -10% -18%;
  height: 44%;
  background:
    radial-gradient(circle at 34% 20%, rgba(255,112,82,0.38), transparent 30%),
    radial-gradient(circle at 68% 18%, rgba(84,118,255,0.34), transparent 32%),
    linear-gradient(135deg, rgba(255,255,255,0.16), rgba(255,255,255,0));
  filter: blur(6px);
}

.visual-chip {
  position: absolute;
  top: 28px;
  left: 28px;
  z-index: 2;
  border-radius: 999px;
  padding: 9px 13px;
  color: #111;
  background: rgba(255,255,255,0.72);
  font-size: 12px;
  font-weight: 900;
  box-shadow: 0 16px 34px rgba(0,0,0,0.10);
}

.visual-card {
  position: absolute;
  z-index: 2;
  border-radius: 30px;
  background: rgba(255,255,255,0.54);
  box-shadow: inset 0 0 0 1px rgba(20,20,20,0.08), 0 28px 70px rgba(0,0,0,0.14);
  backdrop-filter: blur(12px);
}

.visual-card.large {
  right: 10%;
  bottom: 14%;
  width: 48%;
  aspect-ratio: 0.82;
}

.visual-card.small {
  left: 12%;
  bottom: 21%;
  width: 38%;
  aspect-ratio: 1.12;
}

.stage-ready {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.10), rgba(8,8,9,0.10)),
    url("./assets/program-2.png") center / cover no-repeat;
}

.stage-flows {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.05), rgba(8,8,9,0.10)),
    url("./assets/program-3.png") center / cover no-repeat;
}

.stage-governance {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.05), rgba(8,8,9,0.12)),
    url("./assets/program-6.png") center / cover no-repeat;
}

.stage-education {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.08), rgba(8,8,9,0.08)),
    url("./assets/program-4.png") center / cover no-repeat;
}

.stage-labs {
  background:
    linear-gradient(180deg, rgba(8,8,9,0.06), rgba(8,8,9,0.18)),
    url("./assets/program-5.png") center / cover no-repeat;
}

.stage-public {
  background:
    linear-gradient(180deg, rgba(8,8,9,0.06), rgba(8,8,9,0.16)),
    url("./assets/program-7.png") center / cover no-repeat;
}

.stage-ocdi {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.02), rgba(8,8,9,0.04)),
    url("./assets/program-8.png") center / cover no-repeat;
}

.stage-executive::before,
.stage-ready::before,
.stage-flows::before,
.stage-governance::before,
.stage-education::before,
.stage-labs::before,
.stage-public::before,
.stage-ocdi::before {
  opacity: 0;
}

.stage-executive::after,
.stage-ready::after,
.stage-flows::after,
.stage-governance::after,
.stage-education::after,
.stage-labs::after,
.stage-public::after,
.stage-ocdi::after {
  inset: 0;
  height: auto;
  background:
    linear-gradient(180deg, rgba(8,8,9,0.02) 0%, rgba(8,8,9,0.05) 52%, rgba(8,8,9,0.18) 100%);
  filter: none;
}

.stage-visual .visual-chip,
.stage-visual .visual-card {
  display: none;
}

.signal-room {
  position: relative;
  overflow: hidden;
  margin: 0;
  padding: 86px 0 132px;
  background:
    linear-gradient(180deg, #f5f5f3 0%, #f7f5f1 44%, #fbfaf8 100%);
  color: #171717;
}

.signal-nav {
  width: min(760px, calc(100% - 40px));
  margin: 0 auto 66px;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 22px;
  text-align: center;
}

.signal-nav span {
  display: grid;
  justify-items: center;
  gap: 10px;
  color: rgba(20,20,20,0.62);
  font-size: 12px;
  font-weight: 750;
}

.signal-nav img {
  width: 44px;
  height: 44px;
  display: block;
  object-fit: contain;
  filter: drop-shadow(0 15px 24px rgba(66, 55, 42, 0.16)) saturate(0.98) contrast(1.02);
  transform-origin: 50% 70%;
  transition: filter 220ms ease, transform 220ms ease;
}

.signal-nav span:hover img {
  animation: iconSoftShake 520ms cubic-bezier(.2,.8,.2,1) both;
  filter: drop-shadow(0 18px 30px rgba(66, 55, 42, 0.20)) saturate(1.08) contrast(1.04);
}

.signal-intro {
  width: min(960px, calc(100% - 40px));
  margin: 0 auto;
  text-align: center;
}

.signal-intro .eyebrow {
  color: #f47b22;
  text-shadow: 0 0 18px rgba(244,123,34,0.16);
}

.signal-intro h2 {
  margin: 0;
  color: #171717;
  font-size: clamp(44px, 6.4vw, 92px);
  line-height: 0.96;
  letter-spacing: -0.062em;
}

.signal-intro p:not(.eyebrow) {
  max-width: 780px;
  margin: 24px auto 0;
  color: rgba(23,23,23,0.66);
  font-size: clamp(18px, 1.45vw, 22px);
  line-height: 1.45;
}

.signal-invite {
  width: 100%;
  margin: 78px 0 0;
  min-height: 104px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 28px;
  padding: 24px 32px;
  background:
    linear-gradient(90deg, rgba(7,13,34,0.90), rgba(7,13,34,0.74) 44%, rgba(7,13,34,0.58)),
    url("./assets/community-band.png") center / cover no-repeat;
  color: #f5f0e7;
}

.invite-mark {
  width: 118px;
  height: 46px;
  display: inline-grid;
  place-items: center;
  flex: none;
  border-radius: 18px;
  background: rgba(255,255,255,0.94);
  box-shadow:
    0 18px 44px rgba(0,0,0,0.20),
    inset 0 0 0 1px rgba(255,255,255,0.70);
  overflow: hidden;
}

.invite-mark img {
  width: 92%;
  height: 80%;
  display: block;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.signal-invite strong {
  max-width: 560px;
  font-size: 15px;
  line-height: 1.35;
}

.signal-invite > a:not(.invite-mark) {
  flex: none;
  border: 1px solid rgba(245,240,231,0.42);
  border-radius: 999px;
  padding: 11px 18px;
  color: #f5f0e7;
  font-size: 13px;
  font-weight: 800;
}

.signal-hero {
  width: 100%;
  min-height: min(72vw, 760px);
  position: relative;
  margin: 0;
  isolation: isolate;
  overflow: hidden;
  background: #171717;
}

.signal-video {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(4,5,6,0.08), rgba(4,5,6,0.22)),
    url("./assets/signal-room-lines.png") center / cover no-repeat,
    #090a0d;
}

.signal-video::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 72% 48%, rgba(255,255,255,0.18), transparent 22%),
    linear-gradient(90deg, rgba(0,0,0,0.22), transparent 48%, rgba(0,0,0,0.18));
  opacity: 0.46;
}

.signal-video::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 50% 100%, rgba(0,0,0,0.24), transparent 54%),
    linear-gradient(90deg, rgba(0,0,0,0.28), transparent 38%, rgba(0,0,0,0.10));
}

.signal-grain {
  position: absolute;
  inset: 0;
  opacity: 0.18;
  background-image:
    radial-gradient(circle at 10% 20%, rgba(255,255,255,0.9) 0 1px, transparent 1.4px),
    radial-gradient(circle at 80% 30%, rgba(255,255,255,0.7) 0 1px, transparent 1.4px),
    radial-gradient(circle at 50% 80%, rgba(255,255,255,0.7) 0 1px, transparent 1.4px);
  background-size: 31px 31px, 43px 43px, 57px 57px;
  animation: signalNoise 8s steps(8) infinite;
}

.signal-people {
  position: absolute;
  right: 8vw;
  bottom: 8vh;
  width: min(560px, 44vw);
  height: min(420px, 38vw);
  opacity: 0.82;
  display: none;
}

.signal-people span {
  position: absolute;
  bottom: 0;
  width: 31%;
  border-radius: 44% 44% 10px 10px;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.22), rgba(255,255,255,0.04)),
    linear-gradient(145deg, rgba(14,15,16,0.88), rgba(47,43,37,0.82));
  box-shadow: 0 24px 80px rgba(0,0,0,0.34);
}

.signal-people span:nth-child(1) {
  left: 2%;
  height: 68%;
}

.signal-people span:nth-child(2) {
  left: 34%;
  height: 84%;
  background:
    linear-gradient(180deg, rgba(242,138,46,0.22), rgba(255,255,255,0.04)),
    linear-gradient(145deg, rgba(14,15,16,0.92), rgba(47,43,37,0.82));
}

.signal-people span:nth-child(3) {
  right: 4%;
  height: 60%;
}

.signal-frame {
  position: absolute;
  left: max(32px, calc((100vw - 1180px) / 2));
  top: 16%;
  width: min(480px, 34vw);
  aspect-ratio: 1.45;
  border-radius: 28px;
  border: 1px solid rgba(255,255,255,0.16);
  background: rgba(0,0,0,0.16);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.06), 0 42px 120px rgba(0,0,0,0.22);
  backdrop-filter: blur(8px);
}

.signal-frame i {
  position: absolute;
  height: 2px;
  border-radius: 99px;
  background: linear-gradient(90deg, transparent, rgba(242,138,46,0.9), rgba(143,107,255,0.88), transparent);
  animation: signalScan 5.8s ease-in-out infinite;
}

.signal-frame i:nth-child(1) {
  left: 9%;
  right: 18%;
  top: 28%;
}

.signal-frame i:nth-child(2) {
  left: 18%;
  right: 9%;
  top: 52%;
  animation-delay: -1.8s;
}

.signal-frame i:nth-child(3) {
  left: 12%;
  right: 28%;
  top: 74%;
  animation-delay: -3.1s;
}

.signal-video-caption {
  position: absolute;
  left: max(32px, calc((100vw - 1180px) / 2));
  top: 50%;
  transform: translateY(-50%);
  width: min(510px, calc(100% - 64px));
  max-width: 520px;
  padding: clamp(28px, 3.2vw, 44px);
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: 30px;
  background:
    linear-gradient(145deg, rgba(9,10,13,0.68), rgba(18,16,22,0.46)),
    radial-gradient(circle at 18% 12%, rgba(242,138,46,0.16), transparent 34%),
    rgba(5,6,10,0.44);
  box-shadow:
    0 34px 110px rgba(0,0,0,0.34),
    inset 0 1px 0 rgba(255,255,255,0.10);
  backdrop-filter: blur(20px) saturate(1.18);
  -webkit-backdrop-filter: blur(20px) saturate(1.18);
  color: #f5f0e7;
  text-shadow: 0 18px 54px rgba(0,0,0,0.30);
}

.signal-video-caption span {
  display: block;
  margin-bottom: 16px;
  color: #ff7a1a;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.signal-video-caption strong {
  display: block;
  max-width: 430px;
  font-size: clamp(32px, 3.35vw, 52px);
  line-height: 0.96;
  letter-spacing: -0.055em;
}

.signal-video-caption i {
  width: min(260px, 70%);
  height: 3px;
  display: block;
  margin: 26px 0 24px;
  border-radius: 99px;
  background: linear-gradient(90deg, #ff7a1a, #f2a24f 40%, #8f6bff 86%, transparent);
  box-shadow: 0 0 28px rgba(242,138,46,0.22);
}

.signal-video-caption p {
  max-width: 390px;
  margin: 0;
  color: rgba(245,240,231,0.78);
  font-size: clamp(16px, 1.25vw, 19px);
  line-height: 1.48;
}

.signal-video-caption a {
  display: inline-flex;
  margin-top: 28px;
  color: #ff9a3c;
  font-size: 14px;
  font-weight: 850;
  text-decoration: none;
  transition: color 180ms ease, transform 180ms ease;
}

.signal-video-caption a:hover {
  color: #ffc06c;
  transform: translateX(3px);
}

.signal-selector {
  width: min(1180px, calc(100% - 40px));
  margin: 42px auto 0;
  display: grid;
  grid-template-columns: 1.2fr repeat(3, 1fr);
  gap: 18px;
  position: relative;
  z-index: 4;
}

.signal-card {
  min-height: 340px;
  position: relative;
  overflow: hidden;
  border-radius: 30px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  isolation: isolate;
  background-color: #f5f1ec;
  background-position: center;
  background-size: cover;
  box-shadow: 0 26px 74px rgba(82,73,60,0.16);
}

.signal-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.62), rgba(255,255,255,0.08) 44%, rgba(255,255,255,0.78));
}

.signal-card::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  z-index: 0;
  height: 52%;
  background:
    linear-gradient(180deg, transparent, rgba(255,255,255,0.72)),
    radial-gradient(circle at 24% 78%, rgba(242,138,46,0.18), transparent 32%),
    radial-gradient(circle at 76% 78%, rgba(143,107,255,0.16), transparent 34%);
}

.signal-card-community {
  background-image: url("./assets/signal-card-community.png");
}

.signal-card-talks {
  background-image: url("./assets/signal-card-talks.png");
}

.signal-card-academy {
  background-image: url("./assets/signal-card-academy.png");
}

.signal-card-signals {
  background-image: url("./assets/signal-card-signals.png");
}

.signal-card.is-featured {
  grid-column: span 1;
  color: #f5f0e7;
  background-color: #101217;
}

.signal-card.is-featured::before {
  background:
    linear-gradient(180deg, rgba(6,8,12,0.02), rgba(6,8,12,0.12) 42%, rgba(6,8,12,0.74)),
    radial-gradient(circle at 20% 86%, rgba(242,138,46,0.18), transparent 26%),
    radial-gradient(circle at 78% 80%, rgba(143,107,255,0.18), transparent 28%);
}

.signal-card.is-featured::after {
  background: linear-gradient(180deg, transparent, rgba(6,8,12,0.72));
}

.signal-card span,
.signal-card strong {
  position: relative;
  z-index: 1;
}

.signal-card span {
  display: block;
  color: #f27d1f;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.10em;
  text-transform: uppercase;
}

.signal-card.is-featured span {
  color: #ff963c;
}

.signal-card span .brand-word {
  color: #8f6bff;
  font-family: Fredoka, Inter, sans-serif;
  font-size: 1.12em;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: none;
}

.signal-card strong {
  display: block;
  margin-top: 18px;
  color: #151515;
  font-size: clamp(24px, 2vw, 34px);
  line-height: 1.04;
  letter-spacing: -0.046em;
}

.signal-card.is-featured strong {
  color: #f5f0e7;
}


@keyframes signalNoise {
  0% { transform: translate3d(0,0,0); }
  25% { transform: translate3d(-12px,8px,0); }
  50% { transform: translate3d(10px,-6px,0); }
  75% { transform: translate3d(6px,12px,0); }
  100% { transform: translate3d(0,0,0); }
}

@keyframes signalScan {
  0%, 100% { opacity: 0.24; transform: translateX(-18px) scaleX(0.78); }
  50% { opacity: 0.95; transform: translateX(18px) scaleX(1); }
}

@keyframes iconSoftShake {
  0%, 100% { transform: translate3d(0,0,0) rotate(0deg); }
  22% { transform: translate3d(-1.5px,0,0) rotate(-1.1deg); }
  44% { transform: translate3d(1.5px,-0.8px,0) rotate(1deg); }
  66% { transform: translate3d(-0.8px,0.6px,0) rotate(-0.45deg); }
  84% { transform: translate3d(0.5px,0,0) rotate(0.3deg); }
}

.final-cta {
  width: min(1180px, calc(100% - 40px));
  min-height: 520px;
  margin: 0 auto 70px;
  padding: 92px 56px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  overflow: hidden;
  border: 1px solid rgba(17,16,15,0.08);
  border-radius: 32px;
  background:
    linear-gradient(90deg, rgba(255,255,255,0.98) 0%, rgba(255,255,255,0.96) 31%, rgba(255,255,255,0.52) 53%, rgba(255,255,255,0.05) 100%),
    url("./assets/final-contact-ocdi.png") center right / cover no-repeat,
    #fff;
  box-shadow: 0 34px 100px rgba(28,25,20,0.08);
}

.final-cta .eyebrow {
  color: #f47b22;
  text-shadow: 0 0 18px rgba(244,123,34,0.12);
}

.final-cta h2 {
  max-width: 540px;
  color: #171717;
}

.final-cta .btn.primary {
  margin-top: 32px;
  background: #171717;
  color: #fff;
  border-color: #171717;
  box-shadow: 0 18px 48px rgba(23,23,23,0.18);
}

.final-cta .btn.primary .brand-word {
  color: #ff9a3c;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 26px 32px 34px;
  color: rgba(231,226,218,0.5);
  font-size: 12px;
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: auto auto;
  }

  .site-nav {
    display: none;
  }

  .operating,
  .split,
  .programs {
    grid-template-columns: 1fr;
  }

  .academy-panel {
    grid-template-columns: 1fr;
    padding: 34px;
  }

  .academy-stage {
    grid-template-columns: 1fr;
  }

  .signal-selector {
    grid-template-columns: repeat(2, 1fr);
  }

  .signal-nav {
    width: min(620px, calc(100% - 40px));
    grid-template-columns: repeat(3, 1fr);
  }

  .operating-lead {
    position: static;
  }

  .proof-stack,
  .proof-card.featured {
    grid-template-columns: 1fr;
  }

  .academy-visual {
    min-height: 250px;
  }

  .ocdi-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .site-header {
    padding: 14px 18px;
  }

  .header-cta {
    display: none;
  }

  .hero {
    padding: 96px 24px 92px;
  }

  .hero h1 {
    font-size: clamp(38px, 11vw, 54px);
  }

  .hero-visual {
    opacity: 0.38;
  }

  .hero-copy {
    font-size: 17px;
  }

  .hero-status {
    grid-template-columns: repeat(2, 1fr);
    left: 24px;
    right: 24px;
  }

  .section {
    padding: 84px 0;
  }

  .manifest {
    padding-top: 96px;
    padding-bottom: 96px;
  }

  .manifest::before,
  .manifest::after {
    inset: 40px -14px 32px;
    border-radius: 24px;
  }

  .manifest-terms {
    grid-template-columns: repeat(2, 1fr);
  }

  .capability-grid {
    grid-template-columns: 1fr;
  }

  .operating {
    width: 100%;
    padding: 94px 0 110px;
  }

  .operating::before {
    inset: 34px -10px 40px;
  }

  .operating::after {
    inset: 34px -10px 40px;
  }

  .operating-inner {
    width: min(100% - 32px, 1180px);
  }

  .proof-metrics {
    grid-template-columns: 1fr;
  }

  .rail-heading {
    align-items: start;
    flex-direction: column;
  }

  .horizontal-rail {
    grid-auto-columns: minmax(258px, 82vw);
    padding-left: 24px;
    padding-right: 24px;
  }

  .rail-card {
    min-height: 380px;
  }

  .governance-feature {
    grid-template-columns: 1fr;
    gap: 26px;
    padding: 64px 0 110px;
  }

  .proof-metrics div {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .governance-image {
    min-height: 330px;
    border-radius: 24px;
  }

  .proof-card {
    border-radius: 22px;
    padding: 22px;
  }

  .academy-window {
    right: 0;
    width: 82%;
  }

  .academy-window.small {
    width: 58%;
  }

  .product-strip {
    grid-template-columns: 1fr;
  }

  .proof-topline {
    flex-direction: column;
    gap: 6px;
  }

  .final-cta {
    padding: 58px 24px;
    min-height: 560px;
    justify-content: flex-start;
    background:
      linear-gradient(180deg, rgba(255,255,255,0.98) 0%, rgba(255,255,255,0.92) 38%, rgba(255,255,255,0.28) 100%),
      url("./assets/final-contact-ocdi.png") center bottom / 165% auto no-repeat,
      #fff;
  }

  .method {
    padding: 88px 0 94px;
  }

  .method-head,
  .ocdi-grid {
    width: min(100% - 32px, 1180px);
  }

  .ocdi-card {
    min-height: 430px;
    border-radius: 26px;
    padding: 24px;
  }

  .programs {
    padding: 86px 0 96px;
  }

  .academy-panel {
    width: min(100% - 32px, 1180px);
    min-height: auto;
    border-radius: 26px;
    padding: 24px;
  }

  .academy-tabs button {
    font-size: 22px;
    padding: 18px 0;
  }

  .academy-stage {
    min-height: auto;
  }

  .stage-visual {
    min-height: 360px;
    border-radius: 24px;
  }

  .signal-hero {
    min-height: 64vh;
  }

  .signal-video {
    inset: 0;
  }

  .signal-frame {
    display: none;
  }

  .signal-people {
    width: 78vw;
    height: 48vw;
    right: -8vw;
    bottom: 18vh;
    opacity: 0.52;
  }

  .signal-selector {
    width: min(100% - 32px, 1180px);
    grid-template-columns: 1fr;
    margin-top: 28px;
  }

  .signal-card {
    min-height: 260px;
    border-radius: 24px;
  }

  .signal-room {
    padding-top: 70px;
  }

  .signal-nav {
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    margin-bottom: 46px;
  }

  .signal-invite {
    flex-direction: column;
    align-items: flex-start;
    margin-top: 54px;
  }

  .signal-video-caption {
    left: 24px;
    right: 24px;
    top: 50%;
    width: auto;
    max-width: none;
    padding: 28px;
    border-radius: 24px;
  }

  .signal-video-caption strong {
    font-size: clamp(30px, 10vw, 44px);
  }

  .signal-video-caption p {
    font-size: 16px;
  }

  .footer {
    flex-direction: column;
  }
}