:root {
  --ink: #14211f;
  --muted: #52615e;
  --line: #d9e5e1;
  --paper: #fbfdfb;
  --soft: #edf7f3;
  --brand: #087b73;
  --brand-dark: #075c56;
  --radius: 8px;
  --shadow: 0 18px 60px rgba(20, 33, 31, 0.12);
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: Inter, Arial, sans-serif; line-height: 1.6; }
a { color: var(--brand); text-underline-offset: 0.16em; }
img { display: block; height: auto; max-width: 100%; }
.wrap { margin: 0 auto; max-width: 1120px; padding: 0 20px; }
.site-header { background: rgba(251,253,251,.95); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 10; }
.nav { align-items: center; display: flex; gap: 20px; justify-content: space-between; min-height: 72px; }
.brand { align-items: center; color: var(--ink); display: inline-flex; font-weight: 800; gap: 10px; text-decoration: none; }
.brand img { border-radius: 8px; height: 38px; width: 38px; }
.menu { display: flex; flex-wrap: wrap; gap: 14px; list-style: none; margin: 0; padding: 0; }
.menu a { color: var(--muted); font-size: 14px; font-weight: 700; text-decoration: none; }
.hero { background: linear-gradient(180deg,#e7f8f0 0%,#fbfdfb 74%); border-bottom: 1px solid var(--line); }
.hero-grid { align-items: center; display: grid; gap: 40px; grid-template-columns: minmax(0,1.05fr) minmax(280px,.95fr); min-height: calc(100vh - 72px); padding: 56px 0 42px; }
.eyebrow { color: var(--brand-dark); font-size: 13px; font-weight: 900; letter-spacing: .08em; margin: 0 0 12px; text-transform: uppercase; }
h1,h2,h3 { letter-spacing: 0; line-height: 1.08; }
h1 { font-size: clamp(42px,7vw,76px); margin: 0 0 20px; }
h2 { font-size: clamp(30px,4vw,48px); margin: 0 0 14px; }
h3 { font-size: 21px; margin: 0 0 10px; }
.lede { color: var(--muted); font-size: clamp(18px,2.3vw,22px); margin: 0 0 26px; max-width: 720px; }
.button { align-items: center; background: var(--brand); border-radius: var(--radius); color: #fff; display: inline-flex; font-weight: 800; justify-content: center; min-height: 44px; padding: 12px 18px; text-decoration: none; }
.button.secondary { background: #fff; border: 1px solid var(--line); color: var(--brand-dark); }
.hero-actions,.trust-row { display: flex; flex-wrap: wrap; gap: 12px; }
.trust-row span { background: rgba(255,255,255,.78); border: 1px solid var(--line); border-radius: 999px; color: var(--muted); font-size: 14px; font-weight: 700; padding: 7px 11px; }
.phone-stack { display: grid; gap: 16px; grid-template-columns: 1fr 1fr; }
.phone-card,.feature { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 14px; }
.phone-card:first-child { transform: translateY(22px); }
.section { padding: 76px 0; }
.section.alt { background: var(--soft); border-bottom: 1px solid var(--line); border-top: 1px solid var(--line); }
.section-head { margin-bottom: 28px; max-width: 780px; }
.section-head p,.feature p,.legal p,.legal li { color: var(--muted); }
.feature-grid { display: grid; gap: 18px; grid-template-columns: repeat(3,minmax(0,1fr)); }
.feature strong { color: var(--brand-dark); display: block; font-size: 15px; margin-bottom: 8px; text-transform: uppercase; }
.screen-grid { display: grid; gap: 16px; grid-template-columns: repeat(4,minmax(0,1fr)); }
.screen-grid figure { margin: 0; }
.screen-grid img { border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow); }
.screen-grid figcaption { color: var(--muted); font-size: 13px; font-weight: 700; padding-top: 8px; text-align: center; }
.legal { margin: 0 auto; max-width: 860px; padding: 60px 20px 90px; }
.legal h1 { font-size: clamp(36px,6vw,58px); }
.legal h2 { border-top: 1px solid var(--line); font-size: 24px; margin-top: 32px; padding-top: 28px; }
.notice { background: var(--soft); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; }
.site-footer { background: #12211f; color: #eaf4f1; padding: 34px 0; }
.footer-grid { display: grid; gap: 20px; grid-template-columns: 1fr auto; }
.footer-links { display: flex; flex-wrap: wrap; gap: 12px; }
.footer-links a { color: #c5f3df; font-weight: 700; }
.small { color: #bfd1cc; font-size: 13px; margin: 8px 0 0; }
@media (max-width: 820px) { .hero-grid,.footer-grid { grid-template-columns: 1fr; } .feature-grid,.screen-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .nav { align-items: flex-start; flex-direction: column; padding: 14px 0; } .feature-grid,.screen-grid,.phone-stack { grid-template-columns: 1fr; } .phone-card:first-child { transform: none; } }