:root {
  --navy: #071126;
  --navy-2: #0e1d38;
  --ink: #121827;
  --gold: #c9a447;
  --gold-2: #e2c76a;
  --text: #1c2536;
  --muted: #697386;
  --line: #e6e9ef;
  --paper: #f7f8fb;
  --white: #fff;
  --radius: 18px;
  --shadow: 0 30px 90px rgba(7, 17, 38, 0.16);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  background: var(--paper);
  font-family: Manrope, Inter, Arial, sans-serif;
  font-weight: 400;
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input { font: inherit; }
button { cursor: pointer; border: 0; }
.container { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  min-height: 76px;
  background: rgba(255,255,255,.92);
  border-bottom: 1px solid rgba(7,17,38,.08);
  backdrop-filter: blur(18px);
}
.header-inner {
  display: grid;
  grid-template-columns: 164px 1fr auto;
  gap: 24px;
  align-items: center;
  min-height: 76px;
}
.brand img { width: 148px; }
.nav { display: flex; justify-content: center; gap: 24px; color: var(--muted); font-size: .8rem; font-weight: 500; }
.nav a { transition: color .2s ease; }
.nav a:hover { color: var(--navy); }
.header-cta, .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 19px;
  border-radius: 999px;
  font-size: .9rem;
  font-weight: 600;
}
.header-cta, .btn-gold { color: var(--navy); background: var(--gold); }
.btn-gold { box-shadow: 0 12px 32px rgba(201,164,71,.22); }
.btn-outline { color: var(--white); border: 1px solid rgba(255,255,255,.36); }

.dark-section {
  color: var(--white);
  background:
    radial-gradient(circle at 82% 8%, rgba(201,164,71,.16), transparent 31%),
    linear-gradient(135deg, var(--navy), var(--navy-2));
}
.dark-section h1,
.dark-section h2,
.dark-section h3 { color: var(--white); }

.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(86px, 8vw, 126px) 0 clamp(78px, 8vw, 116px);
}
.office-hero {
  min-height: calc(100vh - 76px);
  display: grid;
  align-items: center;
  background:
    url("assets/brand/office.webp") center / cover no-repeat;
}
.office-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(5,7,11,.78) 0%, rgba(5,7,11,.58) 34%, rgba(5,7,11,.18) 58%, transparent 100%);
  width: 72%;
}
.hero::after,
.agent-showcase::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(90deg, transparent, #000 20%, #000 80%, transparent);
}
.office-hero::after { display: none; }
.hero-mark {
  position: absolute;
  top: 0;
  right: max(20px, calc((100vw - 1180px) / 2));
  bottom: 0;
  width: auto;
  height: 100%;
  opacity: .075;
  object-fit: contain;
  object-position: right center;
  pointer-events: none;
}
.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  gap: clamp(40px, 6vw, 82px);
  align-items: center;
}
.eyebrow {
  display: inline-flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 16px;
  color: var(--gold);
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.eyebrow::before { content: ""; width: 34px; height: 2px; background: currentColor; }
.eyebrow.dark { color: var(--gold); }
h1, h2, h3, p { margin-top: 0; }
h1 {
  max-width: 610px;
  margin-bottom: 20px;
  font-size: clamp(2.45rem, 4.4vw, 4.55rem);
  line-height: 1.02;
  font-weight: 700;
  letter-spacing: -0.02em;
}
h2 {
  margin-bottom: 18px;
  font-size: clamp(1.9rem, 3.15vw, 3.05rem);
  line-height: 1.08;
  font-weight: 700;
  letter-spacing: -0.018em;
}
h3 { font-size: 1.04rem; line-height: 1.24; font-weight: 700; }
p { color: var(--muted); }
.dark-section p { color: rgba(255,255,255,.72); }
.hero-copy p, .product-hero p { max-width: 560px; font-size: 1rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.hero-visual { position: relative; }
.hero-visual-compact {
  min-height: 360px;
}
.hero-visual img {
  width: 100%;
  min-height: 500px;
  aspect-ratio: 1.18;
  object-fit: cover;
  border-radius: 34px;
  box-shadow: var(--shadow);
}
.metric-card {
  position: absolute;
  left: 0;
  bottom: 0;
  max-width: 242px;
  padding: 20px;
  background: rgba(255,255,255,.9);
  border: 1px solid rgba(255,255,255,.48);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.metric-card strong { display: block; color: var(--navy); font-size: 1.45rem; }
.metric-card span { color: var(--muted); }

.section { position: relative; padding: clamp(78px, 8vw, 124px) 0; overflow: hidden; }
.split, .contact-grid, .octacore-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: clamp(36px, 6vw, 82px);
  align-items: center;
}
.text-block p { font-size: 1.02rem; }
.section-head { max-width: 740px; margin: 0 auto 44px; text-align: center; }
.cards { display: grid; gap: 18px; }
.cards.three { grid-template-columns: repeat(3, 1fr); }
.cards.two { grid-template-columns: repeat(2, 1fr); }
.card, .partner-card, .step, .comparison-box, .lead-form, .agent-card {
  padding: 28px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 18px 60px rgba(7,17,38,.07);
}
.card span { color: var(--gold); font-weight: 700; }
.services {
  background:
    linear-gradient(rgba(7,17,38,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(7,17,38,.035) 1px, transparent 1px),
    var(--paper);
  background-size: 44px 44px;
}
.services::before,
.pillars::before {
  content: "";
  position: absolute;
  right: -120px;
  top: 38px;
  width: 420px;
  height: 420px;
  background: url("assets/brand/mark-primary.png") center / contain no-repeat;
  opacity: .045;
  pointer-events: none;
}

.icon {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 18px;
  color: var(--gold);
  background: linear-gradient(135deg, rgba(201,164,71,.18), rgba(7,17,38,.04));
  border: 1px solid rgba(201,164,71,.22);
  border-radius: 13px;
  font-style: normal;
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1;
}
.icon::before { content: "✦"; }
.icon-diagnosis::before { content: "◎"; }
.icon-strategy::before { content: "↗"; }
.icon-growth::before { content: "+"; }
.icon-risk::before { content: "!"; }
.icon-finance::before { content: "$"; }
.icon-ops::before { content: "⌁"; }
.icon-people::before { content: "⋯"; }
.icon-commercial::before { content: "→"; }
.icon-kpi::before { content: "%"; }
.icon-governance::before { content: "✓"; }
.icon-pin::before { content: "⌖"; }
.icon-mail::before { content: "@"; }
.icon-phone::before { content: "☎"; }
.card .icon, .agent-card .icon { margin-bottom: 20px; }

.octacore::before {
  content: "";
  position: absolute;
  right: -160px;
  top: 8%;
  width: 620px;
  height: 620px;
  background: url("assets/brand/mark-white.png") center / contain no-repeat;
  opacity: .055;
  pointer-events: none;
}
.octacore-grid { position: relative; z-index: 1; }
.octa-panel { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.octa-panel div {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 76px;
  padding: 18px;
  color: var(--white);
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius);
  font-weight: 600;
}
.octa-panel .icon {
  flex: 0 0 auto;
  margin: 0;
  color: var(--white);
  background: rgba(201,164,71,.18);
  border-color: rgba(201,164,71,.28);
}

.partners-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.partner-card { overflow: hidden; }
.partner-photo {
  height: 300px;
  margin: -28px -28px 22px;
  border-radius: 0 0 22px 22px;
  background: linear-gradient(135deg, var(--navy), #263b66);
  overflow: hidden;
}
.partner-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.partner-card:first-child .partner-photo img { object-position: center center; }
.initials { display: grid; place-items: center; color: rgba(255,255,255,.82); font-size: 3rem; font-weight: 700; }
.partner-card p { font-size: .92rem; }
.contact { background: var(--white); }

.lead-form { display: grid; gap: 16px; }
.form-progress {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin-bottom: 2px;
  color: var(--muted);
  font-size: .78rem;
  font-weight: 600;
}
.form-progress span {
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  text-align: center;
}
.form-progress .is-active {
  color: var(--navy);
  background: rgba(201,164,71,.16);
  border-color: rgba(201,164,71,.34);
}
.form-step {
  display: none;
  gap: 14px;
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}
.form-step.is-active { display: grid; }
.form-actions { display: flex; align-items: center; justify-content: flex-end; gap: 10px; margin-top: 2px; }
.form-back {
  width: 42px;
  height: 42px;
  color: var(--navy);
  background: #eef1f6;
  border-radius: 999px;
  font-size: 1.65rem;
  line-height: 1;
}
label { display: grid; gap: 7px; color: var(--text); font-size: .84rem; font-weight: 600; }
input { min-height: 48px; padding: 0 14px; border: 1px solid var(--line); border-radius: 12px; outline: none; font-weight: 400; }
input:focus { border-color: var(--gold); box-shadow: 0 0 0 4px rgba(201,164,71,.16); }

.product-hero { position: relative; overflow: hidden; padding: clamp(86px, 9vw, 132px) 0; }
.image-hero {
  min-height: calc(100vh - 76px);
  display: grid;
  align-items: center;
  background:
    linear-gradient(90deg, rgba(5,7,11,.9) 0%, rgba(5,7,11,.72) 36%, rgba(5,7,11,.3) 72%, rgba(5,7,11,.46) 100%),
    linear-gradient(180deg, rgba(5,7,11,.18), rgba(5,7,11,.84)),
    url("assets/hero/octax-hero.jpg") center / cover no-repeat;
}
.image-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(90deg, #000, transparent 78%);
}
.product-x {
  top: 0;
  right: max(20px, calc((100vw - 1180px) / 2));
  bottom: 0;
  width: auto;
  height: 100%;
  opacity: .08;
}
.product-hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: .78fr .52fr;
  gap: clamp(38px, 6vw, 78px);
  align-items: center;
}
.product-hero h1 { max-width: 620px; font-size: clamp(2.25rem, 4vw, 4.2rem); line-height: 1.03; }
.product-hero-copy p { margin-bottom: 28px; }
.hero-side-metrics {
  justify-self: end;
  align-self: end;
  display: grid;
  gap: 12px;
  width: min(320px, 100%);
  padding: 18px;
  background: rgba(5,7,11,.34);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 24px;
  backdrop-filter: blur(18px);
}
.hero-side-metrics div {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 15px 16px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 16px;
}
.hero-side-metrics span { color: rgba(255,255,255,.6); font-size: .82rem; }
.hero-side-metrics strong { color: var(--gold); font-size: 1rem; }
.product-hero-panel {
  position: relative;
  min-height: 520px;
  border-radius: 34px;
}
.product-dashboard {
  display: grid;
  grid-template-rows: auto 1fr auto auto;
  gap: 18px;
  padding: 28px;
  background:
    linear-gradient(rgba(255,255,255,.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.055) 1px, transparent 1px),
    linear-gradient(145deg, rgba(255,255,255,.12), rgba(255,255,255,.045));
  background-size: 34px 34px, 34px 34px, auto;
  border: 1px solid rgba(255,255,255,.14);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}
.product-dashboard::before {
  content: "";
  position: absolute;
  inset: 36px 28px auto auto;
  width: 230px;
  height: 230px;
  background: url("assets/brand/mark-white.png") center / contain no-repeat;
  opacity: .08;
}
.dash-top, .dash-flow, .dash-cards {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 12px;
}
.dash-top {
  grid-template-columns: 1fr auto;
  align-items: center;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.dash-top span { color: var(--gold); font-size: .8rem; font-weight: 700; letter-spacing: .08em; }
.dash-top strong { color: var(--white); font-size: .84rem; }
.dash-score {
  position: relative;
  z-index: 1;
  align-self: center;
  display: grid;
  place-items: center;
  width: min(300px, 72%);
  aspect-ratio: 1;
  margin: 12px auto;
  border-radius: 50%;
  background:
    radial-gradient(circle at center, rgba(7,17,38,.82) 0 48%, transparent 49%),
    conic-gradient(var(--gold) 0 82%, rgba(255,255,255,.16) 82% 100%);
}
.dash-score span { align-self: end; color: rgba(255,255,255,.64); font-size: .78rem; }
.dash-score strong { color: var(--white); font-size: 4rem; line-height: .9; }
.dash-score small { align-self: start; color: var(--gold-2); }
.dash-flow {
  grid-template-columns: repeat(4, 1fr);
}
.dash-flow span {
  padding: 12px 10px;
  color: rgba(255,255,255,.76);
  text-align: center;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.11);
  border-radius: 14px;
  font-size: .78rem;
  font-weight: 600;
}
.dash-cards { grid-template-columns: repeat(3, 1fr); }
.dash-cards div {
  padding: 18px;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 16px;
}
.dash-cards span { display: block; color: rgba(255,255,255,.64); font-size: .74rem; }
.dash-cards strong { color: var(--white); font-size: 1.65rem; }
.narrow { max-width: 860px; text-align: center; }

.proof-strip {
  padding: 26px 0;
  color: var(--text);
  background: var(--white);
  border-bottom: 1px solid var(--line);
}
.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.proof-grid div {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 4px 14px;
  align-items: center;
  min-height: 92px;
  padding: 18px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 18px;
}
.proof-grid .icon {
  grid-row: span 2;
  margin: 0;
}
.proof-grid strong {
  display: block;
  color: var(--gold);
  font-size: clamp(1.55rem, 2.4vw, 2.25rem);
  line-height: 1;
}
.proof-grid span {
  color: var(--muted);
  font-size: .78rem;
}

.agent-showcase {
  color: var(--text);
  background:
    linear-gradient(rgba(7,17,38,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(7,17,38,.035) 1px, transparent 1px),
    var(--paper);
  background-size: 42px 42px;
}
.agent-showcase .section-head h2 { color: var(--text); }
.agent-showcase .section-head p { color: var(--muted); }
.feature-lab {
  display: grid;
  gap: 70px;
}
.feature-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  width: fit-content;
  max-width: 100%;
  margin: 0 auto;
  padding: 18px 22px;
  overflow-x: auto;
  background: rgba(255,255,255,.78);
  border: 1px solid var(--line);
  border-radius: 34px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.8), 0 24px 70px rgba(7,17,38,.08);
}
.feature-tab {
  display: grid;
  place-items: center;
  width: 74px;
  height: 74px;
  color: var(--muted);
  background: linear-gradient(145deg, #fff, #eef1f6);
  border: 1px solid var(--line);
  border-radius: 20px;
  transition: transform .24s ease, border-color .24s ease, color .24s ease, background .24s ease;
}
.feature-tab .icon {
  margin: 0;
  color: currentColor;
  background: transparent;
  border: 0;
  font-size: 1.25rem;
}
.feature-tab:hover,
.feature-tab.is-active {
  color: var(--gold);
  transform: translateY(-8px);
  border-color: rgba(201,164,71,.5);
  background: linear-gradient(145deg, rgba(201,164,71,.18), #fff);
}
.feature-stage {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: clamp(34px, 6vw, 86px);
  align-items: center;
}
.feature-pill {
  display: inline-flex;
  margin-bottom: 22px;
  padding: 9px 20px;
  color: var(--gold);
  background: rgba(201,164,71,.16);
  border-radius: 999px;
  font-weight: 700;
}
.feature-copy h2 {
  max-width: 620px;
  color: var(--text);
  font-size: clamp(2.3rem, 4vw, 4rem);
}
.feature-copy p {
  max-width: 650px;
  color: var(--muted);
  font-size: 1.06rem;
}
.feature-copy ul {
  display: grid;
  gap: 15px;
  margin: 34px 0;
  padding: 0;
  list-style: none;
}
.feature-copy li {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 13px;
  color: var(--muted);
  font-size: 1rem;
}
.feature-copy li::before {
  content: "✓";
  color: var(--gold);
  font-weight: 700;
}
.feature-window {
  overflow: hidden;
  min-height: 430px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 34px;
  box-shadow: 0 30px 110px rgba(7,17,38,.13);
}
.window-bar {
  display: flex;
  gap: 9px;
  align-items: center;
  min-height: 54px;
  padding: 0 22px;
  background: #f4f6fa;
  border-bottom: 1px solid var(--line);
}
.window-bar span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}
.window-bar span:nth-child(1) { background: #ff5f57; }
.window-bar span:nth-child(2) { background: #febc2e; }
.window-bar span:nth-child(3) { background: #28c840; }
.window-bar strong {
  margin-left: 20px;
  color: var(--muted);
}
.window-content {
  display: grid;
  gap: 24px;
  padding: 34px;
}
.risk-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.risk-grid div {
  min-height: 118px;
  padding: 20px;
  text-align: center;
  background: var(--paper);
  border-radius: 16px;
}
.risk-grid span {
  display: block;
  color: var(--gold);
  font-weight: 700;
  text-transform: uppercase;
}
.risk-grid strong {
  color: var(--text);
  font-size: 2.2rem;
}
.task-row {
  display: grid;
  grid-template-columns: 12px 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 18px 0;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
}
.task-row span {
  width: 10px;
  height: 10px;
  background: var(--gold);
  border-radius: 50%;
}
.task-row b {
  color: #5bd676;
  font-size: .78rem;
}
.agent-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.agent-card { position: relative; overflow: hidden; min-height: 230px; }
.agent-card::after {
  content: "";
  position: absolute;
  right: -44px;
  bottom: -44px;
  width: 130px;
  height: 130px;
  background: url("assets/brand/mark-primary.png") center / contain no-repeat;
  opacity: .06;
}
.agent-card span {
  display: inline-flex;
  margin-top: 10px;
  color: var(--gold);
  font-size: .78rem;
  font-weight: 700;
}

.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.step { position: relative; min-height: 238px; }
.step span { color: var(--gold); font-weight: 700; }
.belief-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(34px, 6vw, 80px); align-items: center; }
.light-orbit {
  background:
    radial-gradient(circle at 78% 16%, rgba(201,164,71,.14), transparent 32%),
    var(--white);
}
.light-orbit h2 { color: var(--text); }
.light-orbit p { color: var(--muted); }
.orbit-panel {
  position: relative;
  min-height: 470px;
  border: 1px solid var(--line);
  border-radius: 34px;
  background:
    radial-gradient(circle at 50% 50%, rgba(201,164,71,.16), transparent 28%),
    linear-gradient(rgba(7,17,38,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(7,17,38,.035) 1px, transparent 1px),
    var(--paper);
  background-size: auto, 38px 38px, 38px 38px, auto;
  box-shadow: 0 24px 80px rgba(7,17,38,.08);
}
.orbit-panel::before,
.orbit-panel::after {
  content: "";
  position: absolute;
  inset: 12%;
  border: 1px solid rgba(201,164,71,.18);
  border-radius: 50%;
}
.orbit-panel::after { inset: 27%; }
.orbit-core {
  position: absolute;
  inset: 50% auto auto 50%;
  display: grid;
  place-items: center;
  width: 120px;
  height: 120px;
  color: var(--navy);
  background: var(--gold);
  border-radius: 50%;
  font-weight: 800;
  transform: translate(-50%, -50%);
}
.orbit-card {
  position: absolute;
  padding: 12px 18px;
  color: var(--text);
  background: rgba(255,255,255,.86);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: .85rem;
  font-weight: 700;
}
.c1 { left: 10%; top: 18%; }
.c2 { right: 12%; top: 18%; }
.c3 { left: 8%; bottom: 22%; }
.c4 { right: 10%; bottom: 22%; }
.c5 { left: 50%; bottom: 8%; transform: translateX(-50%); }
.video-section .split { grid-template-columns: .9fr 1.1fr; }
.light-video {
  background: var(--paper);
}
.light-video h2 { color: var(--text); }
.light-video p { color: var(--muted); }
.video-card {
  position: relative;
  aspect-ratio: 16 / 9;
  min-height: 0;
  padding: 0;
  overflow: hidden;
  color: var(--white);
  border: 1px solid var(--line);
  border-radius: 30px;
  background: var(--white);
  box-shadow: 0 24px 80px rgba(7,17,38,.12);
}
.video-card iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.system-section {
  background:
    linear-gradient(rgba(7,17,38,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(7,17,38,.035) 1px, transparent 1px),
    var(--white);
  background-size: 40px 40px;
}
.system-board {
  position: relative;
  min-height: 640px;
  border: 1px solid var(--line);
  border-radius: 34px;
  background:
    radial-gradient(circle at 50% 48%, rgba(201,164,71,.18), transparent 26%),
    linear-gradient(145deg, rgba(255,255,255,.95), rgba(247,248,251,.92));
  box-shadow: 0 24px 80px rgba(7,17,38,.08);
  overflow: hidden;
}
.system-board::before,
.system-board::after {
  content: "";
  position: absolute;
  inset: 50% auto auto 50%;
  width: 58%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201,164,71,.5), transparent);
  transform: translate(-50%, -50%);
}
.system-board::after {
  width: 1px;
  height: 62%;
  background: linear-gradient(180deg, transparent, rgba(201,164,71,.5), transparent);
}
.system-core {
  position: absolute;
  inset: 50% auto auto 50%;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 260px;
  height: 260px;
  padding: 30px;
  text-align: center;
  background: var(--navy);
  border: 1px solid rgba(201,164,71,.34);
  border-radius: 50%;
  box-shadow: 0 30px 90px rgba(7,17,38,.18);
  transform: translate(-50%, -50%);
}
.system-core img { width: 84px; opacity: .95; }
.system-core span { color: var(--gold); font-size: .78rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.system-core strong { color: var(--white); font-size: 1.65rem; line-height: 1; }
.system-core small { color: rgba(255,255,255,.62); }
.system-node {
  position: absolute;
  z-index: 3;
  width: 238px;
  min-height: 158px;
  padding: 20px;
  background: rgba(255,255,255,.92);
  border: 1px solid rgba(201,164,71,.22);
  border-radius: 22px;
  box-shadow: 0 18px 50px rgba(7,17,38,.08);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.system-node:hover {
  transform: translateY(-8px);
  border-color: rgba(201,164,71,.58);
  box-shadow: 0 24px 70px rgba(7,17,38,.14);
}
.system-node .icon { margin-bottom: 10px; }
.system-node span { display: block; color: var(--navy); font-weight: 700; }
.system-node p { margin: 6px 0 0; font-size: .86rem; }
.node-1 { left: 7%; top: 12%; }
.node-2 { right: 8%; top: 12%; }
.node-3 { left: 8%; bottom: 14%; }
.node-4 { right: 8%; bottom: 14%; }
.node-5 { left: 50%; top: 6%; transform: translateX(-50%); }
.node-5:hover { transform: translate(-50%, -8px); }
.system-metrics {
  position: absolute;
  left: 50%;
  bottom: 38px;
  z-index: 4;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  width: min(620px, calc(100% - 44px));
  transform: translateX(-50%);
}
.system-metrics div {
  padding: 16px;
  text-align: center;
  background: rgba(7,17,38,.92);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 16px;
}
.system-metrics strong { display: block; color: var(--white); font-size: .92rem; }
.system-metrics span { color: rgba(255,255,255,.62); font-size: .76rem; }
.light-comparison {
  background: var(--white);
}
.light-comparison h2 { color: var(--text); }
.comparison-box { background: var(--paper); border-color: var(--line); }
.comparison-box p { color: var(--muted); }
.visual-comparison {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.visual-comparison div {
  min-height: 190px;
  padding: 22px;
  border-radius: 18px;
  background: var(--white);
  border: 1px solid var(--line);
}
.visual-comparison div:last-child {
  color: var(--navy);
  background: var(--gold);
}
.visual-comparison div:last-child p { color: rgba(7,17,38,.72); }
.visual-comparison span { display: block; margin-bottom: 18px; font-weight: 700; }
.audience-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.audience-card { position: relative; overflow: hidden; }
.audience-card::after {
  content: "";
  position: absolute;
  right: -62px;
  bottom: -68px;
  width: 210px;
  height: 210px;
  background: url("assets/brand/mark-primary.png") center / contain no-repeat;
  opacity: .055;
  pointer-events: none;
}
.audience-card ul { position: relative; z-index: 1; display: grid; gap: 10px; margin: 22px 0 0; padding: 0; list-style: none; }
.audience-card li {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 10px;
  color: var(--text);
  font-size: .92rem;
}
.audience-card li::before { content: "✓"; color: var(--gold); font-weight: 700; }
.audience-no li::before { content: "!"; }
.faq-section { background: var(--paper); }
.faq-list {
  display: grid;
  gap: 12px;
  text-align: left;
}
.faq-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px 20px;
  width: 100%;
  padding: 20px 24px;
  color: var(--text);
  text-align: left;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: 0 14px 38px rgba(7,17,38,.05);
}
.faq-item span { font-weight: 700; }
.faq-item strong { color: var(--gold); font-size: 1.1rem; }
.faq-item p {
  grid-column: 1 / -1;
  max-height: 0;
  margin: 0;
  overflow: hidden;
  transition: max-height .28s ease, margin .28s ease;
}
.faq-item.is-open p {
  max-height: 160px;
  margin-top: 8px;
}
.blog-section { background: var(--white); }
.insight-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.insight-card {
  min-height: 250px;
  padding: 28px;
  background:
    radial-gradient(circle at 80% 10%, rgba(201,164,71,.18), transparent 28%),
    var(--paper);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: 0 18px 55px rgba(7,17,38,.07);
}
.insight-card.dark {
  color: var(--white);
  background:
    radial-gradient(circle at 78% 12%, rgba(201,164,71,.28), transparent 30%),
    var(--navy);
}
.insight-card span {
  display: inline-flex;
  margin-bottom: 44px;
  padding: 7px 12px;
  color: var(--navy);
  background: var(--gold);
  border-radius: 999px;
  font-size: .72rem;
  font-weight: 700;
}
.insight-card h3 { min-height: 74px; }
.insight-card.dark h3 { color: var(--white); }
.insight-card a { color: var(--gold); font-weight: 700; font-size: .88rem; }
.muted-card { background: #eef1f6; }
.light-final {
  background:
    linear-gradient(135deg, rgba(201,164,71,.16), transparent 34%),
    var(--paper);
}
.light-final h2 { color: var(--text); }
.light-final p { color: var(--muted); }
.final-cta { text-align: center; }
.final-cta .btn { margin-top: 18px; }

.footer { padding: 68px 0 0; background: var(--navy); color: rgba(255,255,255,.68); }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr .75fr .75fr 1.25fr;
  gap: 42px;
  padding-bottom: 48px;
}
.footer img { width: 168px; margin-bottom: 18px; }
.footer h3 { margin-bottom: 14px; color: var(--white); font-size: .95rem; }
.footer p { color: rgba(255,255,255,.68); font-size: .92rem; }
.footer a {
  display: block;
  margin-bottom: 10px;
  color: rgba(255,255,255,.68);
  font-size: .9rem;
}
.footer a:hover { color: var(--gold); }
.contact-line {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 10px;
  align-items: start;
  margin-bottom: 12px;
}
.contact-line .icon {
  width: 34px;
  height: 34px;
  margin: 0;
  color: var(--white);
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.12);
  border-radius: 10px;
  font-size: .9rem;
}
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); }
.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 58px;
  font-size: .82rem;
}
.footer-bottom a { display: inline; color: var(--gold); }
.footer-bottom b { color: var(--gold); }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .65s ease, transform .65s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.hero .reveal,
.product-hero .reveal {
  opacity: 1;
  transform: none;
}

@media (max-width: 1040px) {
  .header-inner { grid-template-columns: 150px 1fr; }
  .nav { display: none; }
  .header-cta { justify-self: end; }
  .hero-grid, .split, .contact-grid, .octacore-grid, .product-hero-inner, .feature-stage, .belief-grid { grid-template-columns: 1fr; }
  .hero-side-metrics { justify-self: start; }
  .hero-visual img { min-height: 420px; height: 440px; }
  .hero-visual-compact { min-height: 180px; }
  .cards.three, .partners-grid, .steps, .agent-grid, .dash-cards, .proof-grid, .insight-grid, .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: 1fr; }
  .system-board { min-height: auto; display: grid; gap: 14px; padding: 22px; }
  .system-board::before, .system-board::after { display: none; }
  .system-core, .system-node, .system-metrics {
    position: relative;
    inset: auto;
    width: auto;
    height: auto;
    transform: none;
  }
  .system-core { border-radius: 24px; }
  .node-5:hover, .system-node:hover { transform: translateY(-4px); }
  .system-metrics { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 680px) {
  .container { width: min(100% - 28px, 1180px); }
  .site-header, .header-inner { min-height: 70px; }
  .brand img { width: 130px; }
  .header-cta { display: none; }
  h1 { font-size: clamp(2.2rem, 10vw, 3.05rem); }
  h2 { font-size: clamp(1.72rem, 8vw, 2.3rem); }
  .hero, .product-hero { padding-top: 74px; }
  .office-hero { min-height: auto; background-position: 58% center; }
  .image-hero {
    min-height: auto;
    background-position: 62% center;
  }
  .hero-mark, .product-x {
    top: 0;
    right: 14px;
    bottom: 0;
    width: auto;
    height: 100%;
    opacity: .06;
  }
  .hero-visual img { min-height: 0; height: 360px; border-radius: 24px; }
  .product-hero-panel { min-height: auto; border-radius: 24px; padding: 20px; }
  .hero-side-metrics { width: 100%; }
  .dash-flow, .dash-cards, .system-metrics, .risk-grid { grid-template-columns: 1fr; }
  .dash-score { width: 230px; }
  .metric-card { left: 14px; right: 14px; bottom: 14px; max-width: none; }
  .hero-visual-compact { min-height: 150px; }
  .cards.three, .cards.two, .partners-grid, .steps, .agent-grid, .audience-grid, .proof-grid, .insight-grid, .footer-grid, .visual-comparison { grid-template-columns: 1fr; }
  .feature-tabs { justify-content: flex-start; width: 100%; padding: 12px; border-radius: 24px; }
  .feature-tab { width: 58px; height: 58px; border-radius: 16px; }
  .feature-copy h2 { font-size: clamp(2rem, 9vw, 2.7rem); }
  .feature-window { min-height: 0; border-radius: 24px; }
  .window-content { padding: 22px; }
  .task-row { grid-template-columns: 10px 1fr; }
  .task-row b { grid-column: 2; }
  .orbit-panel { min-height: 360px; }
  .orbit-card { font-size: .72rem; padding: 9px 12px; }
  .footer-bottom-inner { display: grid; justify-items: start; padding: 14px 0; }
}