:root {
  --forest: #123B2E;
  --highland: #2F7D4F;
  --meadow: #8FC79A;
  --lake: #1F6F80;
  --mist: #F4F7F2;
  --night: #0E1F19;
  --muted: #4A5F56;
  --line: #DCE5DE;
  --white: #FFFFFF;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--mist);
  color: var(--forest);
  font: 400 17px/1.65 Inter, system-ui, sans-serif;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--lake); }
a:hover { color: var(--forest); }
h1, h2, h3 { font-family: Manrope, system-ui, sans-serif; font-weight: 800; letter-spacing: -0.01em; margin: 0; }
h2 { font-size: clamp(28px, 4vw, 36px); line-height: 1.2; }
h3 { font-size: 19px; }
p { margin: 0; }

.wrap { max-width: 1160px; margin: 0 auto; padding-left: 24px; padding-right: 24px; }
.narrow { max-width: 820px; }
.section { padding-top: 80px; padding-bottom: 80px; display: flex; flex-direction: column; gap: 32px; }
.band { background: var(--white); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.band > .wrap { padding-top: 72px; padding-bottom: 72px; display: flex; flex-direction: column; gap: 18px; }
.split { display: flex; flex-wrap: wrap; gap: 48px; }
.split > * { flex: 1 1 380px; min-width: 0; display: flex; flex-direction: column; gap: 16px; }
.band > .wrap.split { flex-direction: row; }

.top { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px;
  padding-top: 22px; padding-bottom: 22px; }
.brand img { height: 40px; width: auto; }
.top nav { display: flex; flex-wrap: wrap; align-items: center; gap: 22px; font-size: 15px; font-weight: 500; }
.top nav a:not(.btn) { color: var(--forest); text-decoration: none; }

.btn { display: inline-block; padding: 14px 20px; border-radius: 12px; font-weight: 600; font-size: 16px;
  text-decoration: none; border: 1px solid transparent; cursor: pointer; font-family: inherit; }
.btn-small { padding: 10px 16px; border-radius: 10px; font-size: 15px; }
.btn-dark { background: var(--forest); color: var(--white); }
.btn-dark:hover { background: #0B2A20; color: var(--white); }
.btn-light { background: var(--white); color: var(--forest); border-color: #C9D6CC; }
.btn-light:hover { border-color: var(--forest); color: var(--forest); }
.btn-green { background: var(--highland); color: var(--white); width: 100%; }
.btn-green:hover { background: #276B43; }
.btn:focus-visible, input:focus-visible, a:focus-visible { outline: 3px solid var(--lake); outline-offset: 2px; }

.hero { display: flex; flex-wrap: wrap; align-items: center; gap: 48px; padding-top: 32px; padding-bottom: 64px; }
.hero-text { flex: 1 1 420px; min-width: 0; display: flex; flex-direction: column; gap: 22px; }
.hero-image { flex: 1 1 480px; min-width: 0; height: 420px; object-fit: cover; object-position: 75% 50%;
  border-radius: 20px; }
.eyebrow { font: 700 13px/1 Manrope, sans-serif; letter-spacing: 0.14em; text-transform: uppercase; color: var(--highland); }
h1 { font-size: clamp(40px, 7vw, 60px); line-height: 1.04; letter-spacing: -0.02em; }
.lead { font-size: 20px; line-height: 1.55; color: var(--muted); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; }
.card { background: var(--white); border: 1px solid var(--line); border-radius: 16px; padding: 24px;
  display: flex; flex-direction: column; gap: 8px; }
.card p { font-size: 15px; line-height: 1.6; color: var(--muted); }

.dark { background: var(--forest); color: var(--mist); }
.account { border: 1px solid #3E6B57; border-radius: 18px; padding: 28px; display: flex; flex-direction: column; gap: 18px; }
.account-label { font-size: 13px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--meadow); }
.flow { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px; counter-reset: step; }
.flow li { background: #1B4A3A; border-radius: 12px; padding: 18px; display: flex; flex-direction: column; gap: 6px;
  position: relative; }
.flow li::before { counter-increment: step; content: counter(step); font: 800 13px/1 Manrope, sans-serif;
  color: var(--meadow); }
.flow strong { font-family: Manrope, sans-serif; font-size: 17px; }
.flow span { font-size: 14px; line-height: 1.5; color: #C9DDD0; }
.note { color: #C9DDD0; max-width: 820px; }

.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }
.fact { display: flex; flex-direction: column; gap: 6px; border-top: 3px solid var(--highland); padding-top: 16px; }
.fact strong { font: 800 40px/1.2 Manrope, sans-serif; }
.fact span { color: var(--muted); }
.small { font-size: 15px; color: var(--muted); }

.roadmap { margin: 0; padding-left: 20px; color: var(--muted); line-height: 1.9; }
.signup { background: var(--mist); border-radius: 18px; padding: 28px; display: flex; flex-direction: column; gap: 14px;
  align-self: flex-start; }
.signup h3 { font-size: 22px; }
.signup > p { font-size: 15px; color: var(--muted); }
.signup label { font-size: 14px; font-weight: 600; }
.signup input { font: inherit; font-size: 16px; padding: 13px 14px; border-radius: 10px; border: 1px solid #9FB5A7;
  background: var(--white); color: var(--forest); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.status { font-size: 15px; font-weight: 600; min-height: 1.5em; }
.status.ok { color: var(--highland); }
.status.err { color: #A33A2B; }
.signup .fine { font-size: 13px; color: var(--muted); }

.footer { background: var(--night); color: #A9C2B4; }
.footer-row { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 24px;
  padding-top: 48px; padding-bottom: 48px; }
.footer-row img { height: 34px; width: auto; }
.footer nav { display: flex; gap: 22px; font-size: 14px; }
.footer nav a { color: var(--mist); }
.footer p { flex: 1 1 100%; font-size: 13px; line-height: 1.6; }

@media (max-width: 640px) {
  .top nav a:not(.btn) { display: none; }
  .hero-image { height: 260px; }
  .section { padding-top: 56px; padding-bottom: 56px; }
}