:root {
  --navy: #071f3d;
  --navy-2: #0b2f55;
  --ink: #0d1b2a;
  --slate: #526273;
  --soft: #f5f8fb;
  --line: #dbe5ee;
  --white: #ffffff;
  --teal: #15c7cf;
  --teal-dark: #0fa9b0;
  --shadow: 0 24px 70px rgba(7, 31, 61, .14);
  --radius: 24px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.container { width: min(1160px, calc(100% - 40px)); margin: 0 auto; }
.section-pad { padding: 96px 0; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(219, 229, 238, .85);
}
.nav-wrap { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand img { width: 315px; height: auto; }
.nav-links { display: flex; align-items: center; gap: 28px; font-size: 14px; font-weight: 700; letter-spacing: .02em; color: var(--navy); }
.nav-links a { opacity: .86; transition: opacity .2s ease, color .2s ease; }
.nav-links a:hover { opacity: 1; color: var(--teal-dark); }
.nav-cta { border: 1px solid var(--line); padding: 10px 16px; border-radius: 999px; background: var(--white); box-shadow: 0 8px 24px rgba(7, 31, 61, .06); }
.nav-toggle { display: none; background: transparent; border: 0; padding: 8px; }
.nav-toggle span { display: block; width: 24px; height: 2px; margin: 5px 0; background: var(--navy); }

.hero {
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at top right, rgba(21, 199, 207, .16), transparent 35%), linear-gradient(180deg, #ffffff 0%, #f7fafc 100%);
}
.hero:before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(7, 31, 61, .045) 1px, transparent 1px), linear-gradient(90deg, rgba(7, 31, 61, .045) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, black, transparent 70%);
}
.hero-grid { position: relative; display: grid; grid-template-columns: 1fr .92fr; gap: 60px; align-items: center; }
.eyebrow { margin: 0 0 14px; color: var(--teal-dark); font-size: 13px; font-weight: 800; text-transform: uppercase; letter-spacing: .18em; }
.eyebrow.light { color: var(--teal); }
h1, h2, h3, p { margin-top: 0; }
h1 { color: var(--navy); font-size: clamp(44px, 6vw, 78px); line-height: .98; letter-spacing: -.055em; margin-bottom: 24px; }
h2 { color: var(--navy); font-size: clamp(32px, 4vw, 52px); line-height: 1.05; letter-spacing: -.04em; margin-bottom: 18px; }
h3 { color: var(--navy); font-size: 22px; line-height: 1.2; margin-bottom: 12px; }
.lead { font-size: 21px; color: var(--slate); max-width: 650px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 34px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 13px 21px; border-radius: 999px; font-weight: 800; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--teal); color: #032235; box-shadow: 0 16px 35px rgba(21, 199, 207, .28); }
.button-secondary { background: var(--white); color: var(--navy); border: 1px solid var(--line); }
.button.wide { width: 100%; margin-top: 24px; }
.hero-card { background: rgba(255,255,255,.82); border: 1px solid rgba(219, 229, 238, .9); border-radius: 32px; box-shadow: var(--shadow); padding: 28px; }
.hero-card img { border-radius: 22px; }

.intro-band { background: var(--navy); color: var(--white); padding: 32px 0; }
.intro-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.intro-grid div { border-left: 3px solid var(--teal); padding-left: 18px; }
.stat-label { display: block; color: rgba(255,255,255,.62); font-size: 12px; text-transform: uppercase; letter-spacing: .16em; font-weight: 800; margin-bottom: 5px; }
.intro-grid strong { font-size: 17px; }

.split { display: grid; grid-template-columns: .8fr 1.2fr; gap: 72px; align-items: start; }
.body-copy { font-size: 20px; color: var(--slate); }
.body-copy p { margin-bottom: 22px; }
.section-muted { background: var(--soft); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-heading { max-width: 780px; margin: 0 auto 46px; text-align: center; }
.section-heading.left { margin-left: 0; text-align: left; }
.section-heading p { color: var(--slate); font-size: 19px; }
.card-grid { display: grid; gap: 24px; }
.card-grid.three { grid-template-columns: repeat(3, 1fr); }
.feature-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 32px; box-shadow: 0 16px 40px rgba(7, 31, 61, .06); min-height: 270px; }
.card-number { display: inline-flex; width: 46px; height: 46px; align-items: center; justify-content: center; border-radius: 14px; background: rgba(21,199,207,.13); color: var(--teal-dark); font-weight: 900; margin-bottom: 28px; }
.feature-card p, .timeline-item p, .contact-grid p { color: var(--slate); }

.process-wrap { display: grid; grid-template-columns: .75fr 1.25fr; gap: 70px; }
.timeline { position: relative; padding-left: 28px; }
.timeline:before { content: ""; position: absolute; top: 8px; bottom: 8px; left: 8px; width: 2px; background: var(--line); }
.timeline-item { position: relative; padding-bottom: 34px; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-dot { position: absolute; left: -28px; top: 7px; width: 18px; height: 18px; border-radius: 50%; background: var(--teal); border: 4px solid var(--white); box-shadow: 0 0 0 1px var(--teal); }

.quote-section { padding-top: 20px; }
.quote-card { position: relative; overflow: hidden; background: linear-gradient(135deg, var(--navy), var(--navy-2)); border-radius: 34px; padding: 64px; box-shadow: var(--shadow); }
.quote-card:after { content: ""; position: absolute; width: 320px; height: 320px; right: -120px; top: -100px; border-radius: 50%; background: rgba(21,199,207,.18); }
.quote-card h2 { color: var(--white); max-width: 920px; font-family: "IBM Plex Serif", Georgia, serif; font-weight: 600; letter-spacing: -.025em; }
.quote-mark { color: var(--teal); font-size: 92px; line-height: 0; margin: 22px 0 10px; font-family: Georgia, serif; }

.section-dark { background: #061a31; color: var(--white); }
.section-dark h2, .section-dark h3 { color: var(--white); }
.contact-grid { display: grid; grid-template-columns: 1fr 390px; gap: 70px; align-items: center; }
.contact-grid > div:first-child p:last-child { font-size: 20px; color: rgba(255,255,255,.72); }
.contact-card { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.14); border-radius: var(--radius); padding: 34px; box-shadow: 0 24px 70px rgba(0,0,0,.18); }
.contact-link { display: block; color: var(--teal); font-weight: 800; margin-top: 18px; word-break: break-word; }
.site-footer { padding: 26px 0; border-top: 1px solid var(--line); background: var(--white); color: var(--slate); font-size: 14px; }
.footer-grid { display: flex; justify-content: space-between; gap: 20px; align-items: center; }
.footer-grid a { color: var(--navy); font-weight: 800; }

@media (max-width: 940px) {
  .brand img { width: 250px; }
  .nav-toggle { display: block; }
  .nav-links { display: none; position: absolute; top: 82px; left: 0; right: 0; background: var(--white); border-bottom: 1px solid var(--line); padding: 20px; flex-direction: column; align-items: flex-start; }
  .nav-links.open { display: flex; }
  .hero-grid, .split, .process-wrap, .contact-grid { grid-template-columns: 1fr; gap: 36px; }
  .intro-grid, .card-grid.three { grid-template-columns: 1fr; }
  .section-pad { padding: 72px 0; }
}

@media (max-width: 560px) {
  .container { width: min(100% - 28px, 1160px); }
  .brand img { width: 215px; }
  .hero-card, .quote-card { padding: 18px; border-radius: 24px; }
  h1 { font-size: 44px; }
  .lead, .body-copy, .contact-grid > div:first-child p:last-child { font-size: 18px; }
  .footer-grid { flex-direction: column; align-items: flex-start; }
}