:root {
  color-scheme: light;
  --bg: #f6f8fb;
  --text: #111827;
  --muted: #596579;
  --line: #dce3ee;
  --blue: #1e7dff;
  --green: #20b486;
  --ink: #101828;
  --panel: #ffffff;
  --soft: #edf7f3;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid rgba(220, 227, 238, 0.8);
  background: rgba(246, 248, 251, 0.92);
  backdrop-filter: blur(16px);
}

.nav,
.section,
.legal {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.nav {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: 0;
}

.brand img {
  width: 38px;
  height: 38px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--muted);
  font-size: 0.95rem;
}

.nav-links a {
  text-decoration: none;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid var(--ink);
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  font-weight: 750;
  text-decoration: none;
}

.button.secondary {
  background: #fff;
  color: var(--ink);
  border-color: var(--line);
}

.hero {
  overflow: hidden;
  background:
    radial-gradient(circle at 84% 24%, rgba(32, 180, 134, 0.18), transparent 34%),
    linear-gradient(135deg, #f7fbff 0%, #eef8f3 50%, #f8fafc 100%);
}

.hero .section {
  min-height: calc(100vh - 72px);
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(300px, 0.82fr);
  align-items: center;
  gap: 48px;
  padding: 56px 0 72px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--green);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 720px;
  margin-bottom: 20px;
  font-size: clamp(2.7rem, 7vw, 5.4rem);
  line-height: 0.96;
  letter-spacing: 0;
}

.lead {
  max-width: 620px;
  color: var(--muted);
  font-size: 1.15rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.trust {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 36px;
  max-width: 650px;
}

.trust span {
  display: block;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.68);
  color: #344054;
  font-size: 0.92rem;
  font-weight: 700;
}

.phone-wrap {
  display: grid;
  place-items: center;
}

.phone {
  width: min(360px, 100%);
  aspect-ratio: 0.52;
  border: 12px solid #101828;
  border-radius: 42px;
  background: #fff;
  box-shadow: 0 24px 70px rgba(16, 24, 40, 0.18);
  padding: 18px;
}

.phone-screen {
  height: 100%;
  border-radius: 28px;
  background: linear-gradient(180deg, #f8fbff 0%, #eef7f4 100%);
  padding: 18px;
  overflow: hidden;
}

.status {
  display: flex;
  justify-content: space-between;
  color: #667085;
  font-size: 0.76rem;
  font-weight: 800;
  margin-bottom: 22px;
}

.address-card,
.message-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 16px;
  box-shadow: 0 10px 28px rgba(16, 24, 40, 0.08);
}

.address-card small,
.message-card small {
  color: var(--muted);
  font-weight: 700;
}

.email-address {
  margin: 8px 0 14px;
  color: var(--blue);
  font-weight: 850;
  word-break: break-word;
}

.mini-button {
  display: inline-flex;
  min-height: 36px;
  align-items: center;
  padding: 0 12px;
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  font-size: 0.86rem;
  font-weight: 800;
}

.inbox-title {
  margin: 22px 0 12px;
  font-weight: 850;
}

.message-card {
  display: grid;
  gap: 5px;
  margin-bottom: 10px;
}

.message-card strong {
  color: #182230;
}

.section {
  padding: 76px 0;
}

.section h2 {
  max-width: 760px;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.04;
  letter-spacing: 0;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 32px;
}

.card {
  min-height: 220px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 24px;
}

.card .icon {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: var(--soft);
  color: #08795e;
  font-weight: 900;
  margin-bottom: 18px;
}

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

.band {
  background: #101828;
  color: #fff;
}

.band .muted {
  color: #cbd5e1;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  counter-reset: steps;
  margin-top: 30px;
}

.step {
  border-top: 1px solid rgba(255, 255, 255, 0.24);
  padding-top: 22px;
  counter-increment: steps;
}

.step::before {
  content: "0" counter(steps);
  color: var(--green);
  display: block;
  font-size: 0.9rem;
  font-weight: 900;
  margin-bottom: 10px;
}

.cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.footer {
  border-top: 1px solid var(--line);
  padding: 30px 0;
}

.footer .section {
  padding: 0;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: var(--muted);
  font-size: 0.95rem;
}

.footer nav {
  display: flex;
  gap: 16px;
}

.legal {
  max-width: 860px;
  padding: 58px 0 80px;
}

.legal h1 {
  font-size: clamp(2.3rem, 5vw, 4rem);
}

.legal h2 {
  margin-top: 34px;
  font-size: 1.35rem;
}

.legal p,
.legal li {
  color: #475467;
}

@media (max-width: 820px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
    padding: 14px 0;
  }

  .nav-links {
    width: 100%;
    justify-content: space-between;
    gap: 10px;
    font-size: 0.88rem;
  }

  .hero .section,
  .grid,
  .steps {
    grid-template-columns: 1fr;
  }

  .hero .section {
    padding-top: 36px;
  }

  .trust {
    grid-template-columns: 1fr;
  }

  .phone {
    max-width: 300px;
  }

  .cta,
  .footer .section {
    align-items: flex-start;
    flex-direction: column;
  }
}