:root {
  --bg: #eef2f5;
  --surface: #ffffff;
  --text: #0f1f2f;
  --muted: #526476;
  --line: #d8e1e8;
  --accent: #0d8f86;
  --accent-dark: #0a6f69;
  --radius: 16px;
  --shadow: 0 8px 28px rgba(7, 22, 34, 0.08);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 85% 10%, rgba(13, 143, 134, 0.16), transparent 42%),
    radial-gradient(circle at 12% 72%, rgba(15, 31, 47, 0.12), transparent 36%),
    var(--bg);
  line-height: 1.6;
}

.bg-grid {
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(15, 31, 47, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 31, 47, 0.035) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(circle at center, black 40%, transparent 85%);
}

.container {
  width: min(1100px, 92vw);
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  backdrop-filter: blur(6px);
  background: rgba(238, 242, 245, 0.88);
  border-bottom: 1px solid rgba(216, 225, 232, 0.7);
  z-index: 20;
}

.nav-wrap {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text);
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: linear-gradient(145deg, #0d8f86, #0a6f69);
  color: #ecf8f7;
  font-family: "Sora", sans-serif;
  font-weight: 700;
}

.brand-text {
  font-family: "Sora", sans-serif;
  font-size: 1.03rem;
  letter-spacing: 0.01em;
}

.main-nav {
  display: flex;
  gap: 20px;
}

.main-nav a {
  text-decoration: none;
  color: var(--muted);
  font-weight: 600;
  font-size: 0.95rem;
}

.main-nav a:hover {
  color: var(--text);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 700;
  border: 1px solid transparent;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
  background: var(--accent);
  color: #e8fffc;
  box-shadow: 0 8px 20px rgba(13, 143, 134, 0.28);
}

.btn:hover {
  background: var(--accent-dark);
  transform: translateY(-1px);
}

.btn-small {
  padding: 9px 15px;
  font-size: 0.9rem;
}

.btn-ghost {
  color: var(--text);
  background: transparent;
  border-color: var(--line);
  box-shadow: none;
}

.btn-ghost:hover {
  background: #f7f9fa;
}

.hero {
  padding: 86px 0 36px;
  animation: reveal 600ms ease both;
}

.hero-pill {
  display: inline-flex;
  margin: 0 0 14px;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(15, 31, 47, 0.92);
  color: #deedf8;
  font-size: 0.78rem;
  letter-spacing: 0.03em;
  font-weight: 600;
}

.eyebrow {
  margin: 0;
  font-size: 0.78rem;
  letter-spacing: 0.13em;
  font-weight: 700;
  color: var(--accent-dark);
}

h1,
h2,
h3 {
  line-height: 1.2;
  margin-top: 0;
}

h1 {
  max-width: 16ch;
  margin: 16px 0;
  font-family: "Sora", sans-serif;
  font-size: clamp(2rem, 4.4vw, 4rem);
}

.hero-copy {
  margin: 0;
  max-width: 62ch;
  color: var(--muted);
  font-size: clamp(1rem, 1.2vw, 1.2rem);
}

.hero-layout {
  display: grid;
  gap: 20px;
  grid-template-columns: 1.3fr 0.9fr;
  align-items: start;
}

.hero-note {
  padding: 18px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.78);
}

.hero-note h3 {
  margin: 0 0 8px;
  font-family: "Sora", sans-serif;
  font-size: 0.95rem;
}

.hero-note ul {
  margin: 0;
  padding-left: 18px;
  color: #415567;
}

.hero-note li {
  margin-bottom: 6px;
}

.hero-actions {
  margin-top: 30px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-metrics {
  margin: 36px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.hero-metrics li {
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(216, 225, 232, 0.88);
  border-radius: var(--radius);
  padding: 16px;
  color: var(--muted);
}

.hero-metrics strong {
  display: block;
  color: var(--text);
  font-size: 1.4rem;
  font-family: "Sora", sans-serif;
}

.trust {
  border: 1px dashed var(--line);
  border-radius: 999px;
  padding: 12px 24px;
  text-align: center;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.66);
}

.spotlight {
  margin-top: 22px;
}

.spotlight-card {
  padding: 34px;
  border-radius: calc(var(--radius) + 2px);
  border: 1px solid var(--line);
  background:
    linear-gradient(125deg, rgba(255, 255, 255, 0.88), rgba(230, 243, 246, 0.9));
  box-shadow: var(--shadow);
}

.spotlight-card h2 {
  margin: 14px 0 12px;
  max-width: 24ch;
  font-family: "Sora", sans-serif;
}

.spotlight-card p {
  margin: 0;
  max-width: 72ch;
  color: var(--muted);
}

.section {
  padding: 80px 0 12px;
}

.section-head h2 {
  margin: 12px 0 0;
  max-width: 28ch;
  font-size: clamp(1.5rem, 2.9vw, 2.4rem);
  font-family: "Sora", sans-serif;
}

.grid {
  margin-top: 28px;
  display: grid;
  gap: 16px;
}

.cards-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

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

.card {
  padding: 24px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  animation: rise 420ms ease both;
}

.card h3 {
  margin-bottom: 10px;
  font-family: "Sora", sans-serif;
  font-size: 1.06rem;
}

.card p {
  margin: 0;
  color: var(--muted);
}

.process .steps {
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.process .steps li {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.78);
}

.process .steps span {
  min-width: 42px;
  min-height: 42px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: #0f1f2f;
  color: #d8edf1;
  font-family: "Sora", sans-serif;
  font-weight: 700;
}

.process .steps h3 {
  margin-bottom: 6px;
}

.process .steps p {
  margin: 0;
  color: var(--muted);
}

.text-link {
  display: inline-flex;
  margin-top: 18px;
  font-weight: 700;
  color: var(--accent-dark);
  text-decoration: none;
}

.text-link:hover {
  color: var(--text);
}

.model-card {
  border-top: 3px solid #c7d7e3;
}

.page-hero {
  padding: 82px 0 18px;
  animation: reveal 560ms ease both;
}

.page-hero h1 {
  margin-bottom: 10px;
}

.page-hero p {
  margin: 0;
  max-width: 66ch;
  color: var(--muted);
}

.case-grid {
  margin-top: 28px;
  display: grid;
  gap: 16px;
}

.case {
  padding: 28px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--shadow);
}

.case-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}

.case-tag {
  padding: 6px 10px;
  border: 1px solid #bfd1dd;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  color: #395267;
  letter-spacing: 0.08em;
}

.case p {
  margin: 12px 0 0;
  color: var(--muted);
}

.case-metrics {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.case-metrics li {
  border: 1px solid #d7e0e7;
  border-radius: 12px;
  padding: 12px;
  background: #f9fcfd;
  color: #3e5366;
}

.case-metrics strong {
  display: block;
  font-family: "Sora", sans-serif;
  color: var(--text);
}

.cta {
  margin-top: 36px;
  margin-bottom: 80px;
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 4px);
  padding: 42px;
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.86), rgba(247, 251, 252, 0.96));
  box-shadow: var(--shadow);
}

.cta h2 {
  margin-bottom: 12px;
  font-family: "Sora", sans-serif;
}

.cta p {
  margin: 0 0 22px;
  color: var(--muted);
}

.site-footer {
  border-top: 1px solid rgba(216, 225, 232, 0.7);
  background: rgba(255, 255, 255, 0.7);
}

.footer-wrap {
  padding: 18px 0 26px;
  color: var(--muted);
  font-size: 0.92rem;
  display: flex;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}

@keyframes reveal {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 980px) {
  .cards-3 {
    grid-template-columns: 1fr 1fr;
  }

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

  .main-nav {
    display: none;
  }

  .hero-layout {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 680px) {
  .cards-2,
  .cards-3 {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 58px;
  }

  .cta {
    padding: 28px;
  }

  .spotlight-card,
  .case {
    padding: 22px;
  }
}