* {
  box-sizing: border-box;
}

html {
  color: #172033;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  line-height: 1.55;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: #f5f7fb;
  color: #172033;
}

a {
  color: inherit;
}

.site-header {
  border-bottom: 1px solid #dde4ee;
  background: rgba(255, 255, 255, 0.94);
}

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

.nav {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  font-size: 1rem;
  font-weight: 800;
  text-decoration: none;
}

.nav-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 18px;
}

.nav-links a {
  color: #526074;
  font-size: 0.94rem;
  font-weight: 700;
  text-decoration: none;
}

.nav-links a:hover {
  color: #172033;
}

.hero {
  min-height: calc(100vh - 72px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) 390px;
  align-items: center;
  gap: 46px;
  padding: 64px 0 54px;
}

.eyebrow {
  margin: 0 0 14px;
  color: #0a6f6b;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 820px;
  margin: 0;
  font-size: clamp(2.9rem, 7vw, 5.4rem);
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.1;
  letter-spacing: 0;
}

h3 {
  margin: 0 0 10px;
  font-size: 1.18rem;
  line-height: 1.25;
}

.hero-copy {
  max-width: 720px;
  margin: 24px 0 0;
  color: #526074;
  font-size: clamp(1rem, 2vw, 1.18rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  padding: 0 18px;
  font-weight: 800;
  text-decoration: none;
}

.button.primary {
  color: #ffffff;
  background: #0f8f8c;
}

.button.secondary {
  color: #172033;
  border: 1px solid #cfd8e6;
  background: #ffffff;
}

.product-panel {
  border: 1px solid #d9e2ef;
  border-radius: 8px;
  padding: 18px;
  background: #ffffff;
  box-shadow: 0 24px 70px rgba(23, 32, 51, 0.12);
}

.panel-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid #e8edf5;
  padding-bottom: 14px;
}

.panel-title {
  margin: 0;
  font-weight: 800;
}

.status {
  border-radius: 999px;
  padding: 5px 9px;
  color: #075f5b;
  background: #e3f7f5;
  font-size: 0.78rem;
  font-weight: 800;
}

.mail-row {
  display: grid;
  grid-template-columns: 9px minmax(0, 1fr);
  gap: 12px;
  border-bottom: 1px solid #edf1f6;
  padding: 14px 0;
}

.mail-row:last-child {
  border-bottom: 0;
}

.dot {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  margin-top: 8px;
  background: #0f8f8c;
}

.mail-row:nth-child(3) .dot {
  background: #f0b429;
}

.mail-row:nth-child(4) .dot {
  background: #5577d9;
}

.mail-row strong,
.mail-row span {
  display: block;
}

.mail-row span {
  color: #64748b;
  font-size: 0.92rem;
}

.section {
  padding: 56px 0;
}

.section-heading {
  max-width: 740px;
  margin-bottom: 24px;
}

.section-heading p {
  margin: 14px 0 0;
  color: #526074;
}

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

.feature {
  min-height: 180px;
  border: 1px solid #dce4ef;
  border-radius: 8px;
  padding: 22px;
  background: #ffffff;
}

.feature p {
  margin: 0;
  color: #526074;
}

.policy-band {
  border: 1px solid #dce4ef;
  border-radius: 8px;
  padding: clamp(22px, 4vw, 34px);
  background: #ffffff;
}

.policy-band p {
  max-width: 840px;
  margin: 14px 0 0;
  color: #526074;
}

.policy-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.footer {
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-top: 1px solid #dce4ef;
  color: #64748b;
  font-size: 0.92rem;
}

@media (max-width: 860px) {
  .hero {
    min-height: auto;
    grid-template-columns: 1fr;
    padding-top: 44px;
  }

  .product-panel {
    max-width: 520px;
  }

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

@media (max-width: 620px) {
  .nav,
  .footer {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
  }

  .nav {
    padding: 16px 0;
  }

  h1 {
    font-size: 2.55rem;
  }
}