:root {
  --ink: #071d3b;
  --navy: #082f5d;
  --teal: #078e8b;
  --teal-dark: #05716f;
  --mist: #eef7f5;
  --paper: #fbfcfa;
  --line: #d8e4e4;
  --muted: #52677a;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; }
a:focus-visible, button:focus-visible { outline: 3px solid #42c7bb; outline-offset: 4px; }

.site-header {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}
.brand { display: inline-flex; align-items: center; gap: 10px; font-size: 1.3rem; font-weight: 850; letter-spacing: -0.045em; }
.brand img { object-fit: contain; }
.brand-accent { color: var(--teal); }
nav { display: flex; align-items: center; gap: 28px; font-size: 0.88rem; font-weight: 750; }
nav a, .footer-links a { transition: color .18s ease; }
nav a:hover, nav a:focus-visible, .footer-links a:hover, .footer-links a:focus-visible { color: var(--teal); }

.hero {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 88px 0 78px;
  display: grid;
  grid-template-columns: 1.08fr .92fr;
  align-items: center;
  min-height: 660px;
  overflow: hidden;
}
.eyebrow { margin: 0; color: var(--teal); font-size: 0.75rem; font-weight: 850; letter-spacing: 0.15em; text-transform: uppercase; }
.hero h1 { margin: 20px 0 24px; font-size: clamp(3.6rem, 7vw, 6.8rem); line-height: 0.89; letter-spacing: -0.078em; max-width: 790px; }
.hero h1 span { color: var(--teal); }
.lede { max-width: 650px; color: #455b70; font-size: 1.16rem; line-height: 1.72; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; margin-top: 28px; }
.primary-action, .light-action { display: inline-flex; align-items: center; justify-content: center; padding: 15px 22px; border-radius: 8px; font-weight: 800; transition: transform .18s ease, background .18s ease; }
.primary-action { background: var(--ink); color: white; box-shadow: 0 10px 24px rgba(7,29,59,.14); }
.primary-action:hover { background: var(--teal); transform: translateY(-2px); }
.secondary-action { padding: 14px 8px; font-weight: 800; border-bottom: 2px solid var(--teal); }
.hero-mark { position: relative; display: grid; place-items: center; min-height: 440px; }
.hero-mark > img { position: relative; z-index: 2; width: min(100%, 430px); height: auto; filter: drop-shadow(0 30px 36px rgba(8,47,93,.18)); }
.mark-glow { position: absolute; width: 420px; height: 420px; border-radius: 50%; background: radial-gradient(circle, rgba(7,142,139,.18), transparent 68%); }
.mark-grid { position: absolute; inset: 0; opacity: .35; background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px); background-size: 34px 34px; mask-image: radial-gradient(circle, black, transparent 72%); }
.record-note { position: absolute; z-index: 3; padding: 12px 15px; min-width: 150px; border: 1px solid var(--line); border-radius: 9px; background: rgba(251,252,250,.92); box-shadow: 0 12px 28px rgba(7,29,59,.1); backdrop-filter: blur(8px); }
.record-note b, .record-note span { display: block; }
.record-note b { margin-bottom: 3px; font-size: .76rem; color: var(--teal); text-transform: uppercase; letter-spacing: .08em; }
.record-note span { font-size: .8rem; font-weight: 700; }
.note-one { left: 0; top: 70px; }
.note-two { right: 0; bottom: 58px; }

.signal-strip { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 24px; min-height: 58px; padding: 10px 20px; background: var(--teal); color: white; font-size: .74rem; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }

.products { padding: 104px max(20px, calc((100% - 1180px)/2)); background: var(--ink); color: white; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 48px; margin-bottom: 48px; }
.section-heading > p { max-width: 390px; margin: 0; color: #b8c9d6; line-height: 1.65; }
h2 { margin: 8px 0 0; font-size: clamp(2.35rem, 5vw, 4.4rem); line-height: 1; letter-spacing: -0.058em; }
.section-heading h2 { max-width: 760px; }
.product-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.product-card { min-height: 430px; padding: 34px; border-radius: 18px; background: rgba(255,255,255,.065); border: 1px solid rgba(255,255,255,.14); }
.product-card:hover { border-color: rgba(124,222,212,.55); }
.product-topline { display: flex; align-items: center; justify-content: space-between; margin-bottom: 88px; }
.product-number { margin: 0; color: #83d3cb; font-weight: 850; }
.product-card h3 { margin: 0 0 16px; font-size: 2.15rem; letter-spacing: -0.045em; }
.product-card h3 span { color: #83d3cb; }
.product-card > p { max-width: 510px; color: #c7d5e0; line-height: 1.65; }
.product-card ul { display: grid; gap: 10px; margin: 24px 0 0; padding: 0; color: #dbe5eb; list-style: none; }
.product-card li::before { content: "—"; margin-right: 10px; color: #83d3cb; }
.status-pill { display: inline-flex; padding: 7px 10px; border-radius: 999px; background: rgba(7,142,139,.22); color: #9de3dc; font-size: .7rem; font-weight: 850; text-transform: uppercase; letter-spacing: .08em; }

.feature-section { display: grid; grid-template-columns: .88fr 1.12fr; gap: 88px; width: min(1180px, calc(100% - 40px)); margin: 0 auto; padding: 112px 0; }
.feature-intro { position: sticky; top: 28px; align-self: start; }
.feature-intro h2 { max-width: 540px; }
.feature-intro > p:last-child { max-width: 500px; margin-top: 24px; color: var(--muted); line-height: 1.7; }
.feature-list { border-top: 1px solid var(--line); }
.feature-row { display: grid; grid-template-columns: 50px 130px 1fr; gap: 18px; align-items: start; padding: 30px 0; border-bottom: 1px solid var(--line); }
.feature-row > span { color: var(--teal); font-size: .72rem; font-weight: 850; letter-spacing: .1em; }
.feature-row h3 { margin: 0; font-size: 1.2rem; }
.feature-row p { margin: 0; color: var(--muted); line-height: 1.65; }

.trust-section { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; padding: 90px max(20px, calc((100% - 1180px)/2)); background: var(--mist); }
.trust-section p { color: var(--muted); line-height: 1.72; }
.text-link { display: inline-flex; gap: 8px; margin-top: 16px; color: var(--teal-dark); font-weight: 850; }
.closing-cta { display: flex; align-items: end; justify-content: space-between; gap: 36px; padding: 86px max(20px, calc((100% - 1180px)/2)); background: var(--teal); color: white; }
.closing-cta .eyebrow { color: #c4fff8; }
.light-action { background: white; color: var(--ink); white-space: nowrap; }
.light-action:hover { transform: translateY(-2px); }

.page-hero { padding: 92px 20px 80px; background: linear-gradient(145deg, var(--ink), var(--navy)); color: white; }
.page-hero-inner { width: min(980px, 100%); margin: 0 auto; }
.page-hero h1 { max-width: 880px; margin: 16px 0 22px; font-size: clamp(3.2rem, 7vw, 6.5rem); line-height: .94; letter-spacing: -.07em; }
.page-hero .lede { color: #d1dee7; }
.effective-date { display: inline-flex; margin-top: 20px; padding: 7px 10px; border: 1px solid rgba(255,255,255,.22); border-radius: 999px; color: #c9f6f1; font-size: .76rem; font-weight: 800; }
.info-layout { display: grid; grid-template-columns: 220px minmax(0, 760px); gap: 88px; width: min(1080px, calc(100% - 40px)); margin: 0 auto; padding: 84px 0 110px; }
.info-aside { position: sticky; top: 28px; align-self: start; display: grid; gap: 12px; padding: 20px; background: var(--mist); border-radius: 12px; font-size: .85rem; }
.info-aside p { margin: 0 0 5px; color: var(--muted); }
.info-aside a { color: var(--teal-dark); font-weight: 800; }
.prose { min-width: 0; }
.prose section + section { margin-top: 58px; padding-top: 52px; border-top: 1px solid var(--line); }
.prose h2 { margin: 0 0 18px; font-size: clamp(1.8rem, 4vw, 2.7rem); letter-spacing: -.045em; }
.prose h3 { margin: 28px 0 10px; font-size: 1.1rem; }
.prose p, .prose li { color: #3f5569; line-height: 1.75; }
.prose a { color: var(--teal-dark); font-weight: 750; text-decoration: underline; text-underline-offset: 3px; }
.prose ul { padding-left: 20px; }
.callout { margin-top: 24px; padding: 20px; border-left: 4px solid var(--teal); background: var(--mist); color: #334c60; line-height: 1.6; }

.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; width: min(1180px, calc(100% - 40px)); margin: 0 auto; padding: 82px 0; }
.contact-card { min-height: 310px; padding: 30px; border: 1px solid var(--line); border-radius: 16px; background: white; }
.contact-card > span { color: var(--teal); font-size: .72rem; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.contact-card h2 { margin: 54px 0 14px; font-size: 2rem; }
.contact-card p { color: var(--muted); line-height: 1.65; }
.contact-card a { display: inline-flex; margin-top: 20px; color: var(--teal-dark); font-weight: 850; word-break: break-word; }
.primary-contact { background: var(--mist); border-color: #bcdad7; }
.support-details { display: grid; grid-template-columns: .8fr 1.2fr; gap: 70px; padding: 90px max(20px, calc((100% - 1180px)/2)); background: var(--mist); }
.support-details ol { margin: 0; padding: 0; list-style: none; border-top: 1px solid #cbdedc; }
.support-details li { display: grid; grid-template-columns: 54px 1fr; gap: 16px; padding: 24px 0; border-bottom: 1px solid #cbdedc; }
.support-details li > span { color: var(--teal); font-size: .72rem; font-weight: 850; }
.support-details li p { margin: 0; color: var(--muted); line-height: 1.55; }
.support-details li b { display: block; margin-bottom: 4px; color: var(--ink); }
.support-note { display: flex; align-items: center; justify-content: space-between; gap: 50px; width: min(1180px, calc(100% - 40px)); margin: 0 auto; padding: 80px 0; }
.support-note h2 { font-size: clamp(2rem, 4vw, 3.2rem); }
.support-note p { max-width: 720px; color: var(--muted); line-height: 1.65; }

.site-footer { padding: 70px max(20px, calc((100% - 1180px)/2)) 24px; background: #04162e; color: white; }
.footer-main { display: flex; justify-content: space-between; gap: 50px; padding-bottom: 58px; }
.footer-brand { color: white; }
.footer-main > div:first-child > p { color: #9fb3c4; }
.footer-links { display: grid; grid-template-columns: repeat(2, minmax(130px, 1fr)); gap: 50px; }
.footer-links > div { display: grid; gap: 11px; align-content: start; }
.footer-links strong { margin-bottom: 4px; color: #89d8d1; font-size: .75rem; letter-spacing: .1em; text-transform: uppercase; }
.footer-links a { color: #c4d2dd; font-size: .9rem; }
.legal-footer { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.14); color: #859bad; font-size: .78rem; }

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; padding-top: 64px; }
  .hero-mark { min-height: 410px; }
  .hero-mark > img { max-width: 360px; }
  .product-grid, .trust-section, .feature-section, .support-details { grid-template-columns: 1fr; }
  .feature-intro { position: static; }
  .section-heading { align-items: start; flex-direction: column; }
  .info-layout { grid-template-columns: 1fr; gap: 36px; }
  .info-aside { position: static; grid-template-columns: repeat(2, 1fr); }
  .info-aside p { grid-column: 1 / -1; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-card { min-height: 260px; }
  .contact-card h2 { margin-top: 36px; }
}
@media (max-width: 620px) {
  .site-header { width: min(100% - 28px, 1180px); min-height: 76px; }
  nav a:first-child { display: none; }
  nav { gap: 16px; font-size: .82rem; }
  .hero { width: min(100% - 28px, 1180px); min-height: auto; }
  .hero h1 { font-size: clamp(3rem, 15vw, 4.6rem); }
  .hero-mark { min-height: 350px; }
  .hero-mark > img { max-width: 300px; }
  .record-note { min-width: 130px; padding: 9px 11px; }
  .note-one { top: 38px; }
  .note-two { bottom: 28px; }
  .signal-strip { gap: 12px; font-size: .65rem; }
  .signal-strip span[aria-hidden="true"] { display: none; }
  .products, .feature-section, .trust-section { padding-top: 78px; padding-bottom: 78px; }
  .product-card { min-height: 420px; padding: 26px; }
  .product-topline { margin-bottom: 68px; }
  .feature-section { width: min(100% - 28px, 1180px); }
  .feature-row { grid-template-columns: 38px 1fr; }
  .feature-row p { grid-column: 2; }
  .closing-cta, .support-note, .footer-main { align-items: flex-start; flex-direction: column; }
  .page-hero { padding: 70px 14px 62px; }
  .page-hero h1 { font-size: clamp(3rem, 15vw, 4.8rem); }
  .info-layout, .contact-grid, .support-note { width: min(100% - 28px, 1180px); }
  .info-aside { grid-template-columns: 1fr; }
  .info-aside p { grid-column: auto; }
  .support-details { gap: 38px; }
  .footer-links { width: 100%; gap: 28px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}