:root {
  --ink: #061333;
  --muted: #65718a;
  --line: rgba(10, 25, 70, .12);
  --blue: #2156f3;
  --violet: #7257ff;
  --pink: #eb4b88;
  --mint: #1fbf9b;
  --paper: #fff;
  --wash: #f5f8ff;
  --deep: #07143c;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  color: var(--ink);
  background: linear-gradient(180deg, #fbfcff 0%, #f2f6ff 42%, #fff 100%);
}
a { color: inherit; text-decoration: none; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 28px;
  align-items: center;
  padding: 16px clamp(22px, 4vw, 70px);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(18px);
}
.brand-logo { width: 184px; height: auto; display: block; }
nav { display: flex; justify-content: center; flex-wrap: wrap; gap: 18px; color: #34415c; font-size: 13px; font-weight: 800; }
.nav-cta, .primary-action, .secondary-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  font-weight: 900;
}
.nav-cta, .primary-action { color: white; background: linear-gradient(135deg, var(--blue), var(--violet)); box-shadow: 0 18px 44px rgba(33, 86, 243, .22); }
.secondary-action { color: var(--ink); background: white; border: 1px solid var(--line); }

.hero {
  display: grid;
  grid-template-columns: minmax(380px, .9fr) minmax(480px, 1.1fr);
  gap: clamp(34px, 5vw, 82px);
  align-items: center;
  max-width: 1500px;
  margin: 0 auto;
  padding: clamp(56px, 7vw, 104px) clamp(24px, 5vw, 88px);
}
.eyebrow {
  margin: 0 0 14px;
  color: var(--pink);
  font-size: 13px;
  font-weight: 950;
  letter-spacing: .12em;
  text-transform: uppercase;
}
h1 {
  margin: 0;
  max-width: 780px;
  font-size: clamp(42px, 5vw, 72px);
  line-height: 1.02;
  letter-spacing: 0;
}
.hero p {
  max-width: 760px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.hero-visual {
  position: relative;
  min-height: 560px;
  border-radius: 34px;
  overflow: hidden;
  background: var(--deep);
  box-shadow: 0 36px 90px rgba(7, 20, 60, .24);
}
.hero-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(7,20,60,.82), rgba(7,20,60,.18)), linear-gradient(180deg, rgba(7,20,60,.08), rgba(7,20,60,.72));
}
.hero-visual img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-panel {
  position: absolute;
  z-index: 1;
  left: 28px;
  right: 28px;
  bottom: 28px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.hero-panel span {
  display: block;
  padding: 18px;
  border-radius: 20px;
  color: white;
  font-weight: 900;
  background: rgba(255,255,255,.14);
  border: 1px solid rgba(255,255,255,.22);
  backdrop-filter: blur(20px);
}

.story, .cards, .related, .cta-band {
  max-width: 1400px;
  margin: 0 auto;
  padding: 28px clamp(24px, 5vw, 88px);
}

.workflow-visual {
  max-width: 1400px;
  margin: 12px auto 18px;
  padding: 0 clamp(24px, 5vw, 88px);
  display: grid;
  grid-template-columns: 1fr 70px 1fr 70px 1fr;
  gap: 0;
  align-items: center;
}

.workflow-visual div {
  min-height: 220px;
  padding: 28px;
  border-radius: 28px;
  color: white;
  background: linear-gradient(135deg, var(--blue), var(--violet));
  box-shadow: 0 24px 70px rgba(33, 86, 243, .2);
}

.workflow-visual div:nth-of-type(2) {
  background: linear-gradient(135deg, #07143c, #24427f);
}

.workflow-visual div:nth-of-type(3) {
  background: linear-gradient(135deg, #1fbf9b, #2156f3);
}

.workflow-visual span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 999px;
  background: rgba(255,255,255,.18);
  font-weight: 950;
}

.workflow-visual strong {
  display: block;
  margin-top: 18px;
  font-size: 26px;
  line-height: 1.12;
}

.workflow-visual p {
  color: rgba(255,255,255,.78);
  font-weight: 750;
  line-height: 1.5;
}

.workflow-visual i {
  height: 4px;
  background: linear-gradient(90deg, var(--violet), var(--mint));
}
.story {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.story-section, .strategy-card, .cta-band {
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255,255,255,.92);
  box-shadow: 0 20px 60px rgba(7,20,60,.08);
}
.story-section { padding: 28px; }
.story-section h2 {
  margin: 0 0 12px;
  font-size: 26px;
  line-height: 1.12;
}
.story-section p, .strategy-card p, .cta-band p {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.62;
}
.cards {
  display: grid;
  gap: 18px;
}
.card-group {
  display: grid;
  grid-template-columns: minmax(220px, .28fr) minmax(0, 1fr);
  gap: 16px;
  align-items: start;
}
.card-group-head {
  position: sticky;
  top: 92px;
  padding: 24px;
  border-radius: 24px;
  color: white;
  background: linear-gradient(135deg, #07143c, #24427f);
  box-shadow: 0 20px 60px rgba(7,20,60,.12);
}
.card-group-head span {
  display: block;
  font-size: 22px;
  font-weight: 950;
  line-height: 1.08;
}
.card-group-head p {
  margin: 12px 0 0;
  color: rgba(255,255,255,.72);
  font-weight: 800;
}
.card-group-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.strategy-card {
  display: grid;
  gap: 10px;
  min-height: 230px;
  padding: 26px;
}
.strategy-card span {
  color: var(--violet);
  font-size: 12px;
  font-weight: 950;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.strategy-card h3 {
  margin: 0;
  font-size: 25px;
  line-height: 1.14;
}
.strategy-card em {
  align-self: end;
  color: var(--blue);
  font-style: normal;
  font-weight: 950;
}
.cta-band {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 22px;
  align-items: center;
  margin-top: 36px;
  padding: 34px;
}
.related {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding-bottom: 72px;
}
.related a {
  padding: 12px 16px;
  border-radius: 999px;
  background: white;
  border: 1px solid var(--line);
  font-weight: 850;
}
footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 34px clamp(24px, 5vw, 88px);
  border-top: 1px solid var(--line);
  color: var(--muted);
}

@media (max-width: 1050px) {
  .site-header, .hero, .story, .cards, .card-group, .cta-band { grid-template-columns: 1fr; }
  .card-group-head { position: static; }
  .card-group-grid { grid-template-columns: repeat(2, 1fr); }
  .workflow-visual { grid-template-columns: 1fr; gap: 12px; }
  .workflow-visual i { height: 28px; width: 4px; justify-self: center; }
  .hero-visual { min-height: 420px; }
  .hero-panel { grid-template-columns: 1fr; }
  footer { flex-direction: column; }
}

@media (max-width: 720px) {
  .card-group-grid { grid-template-columns: 1fr; }
}