:root {
  color-scheme: light;
  --ink: #17202a;
  --muted: #5d6975;
  --paper: #f7f4ee;
  --panel: #ffffff;
  --line: #d8d0c3;
  --accent: #0f766e;
  --accent-dark: #115e59;
  --warm: #b45309;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

a {
  color: inherit;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(20px, 5vw, 64px);
  border-bottom: 1px solid var(--line);
  background: rgba(247, 244, 238, 0.92);
}

.site-header nav,
.site-footer nav {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.brand,
.site-header nav a,
.site-footer nav a,
.button {
  text-decoration: none;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
}

.brand-mark {
  width: 24px;
  height: 24px;
  border: 2px solid var(--ink);
  border-radius: 4px;
  background:
    linear-gradient(var(--warm), var(--warm)) 5px 6px / 10px 2px no-repeat,
    linear-gradient(var(--accent), var(--accent)) 5px 11px / 14px 2px no-repeat,
    linear-gradient(var(--accent), var(--accent)) 5px 16px / 8px 2px no-repeat,
    var(--panel);
}

.site-header nav a {
  color: var(--accent-dark);
  font-weight: 700;
}

.site-header nav a[aria-current="page"] {
  color: var(--ink);
}

.site-footer nav a {
  color: var(--muted);
  font-weight: 700;
}

.hero {
  display: grid;
  min-height: 68vh;
  align-items: center;
  padding: clamp(56px, 10vw, 112px) clamp(20px, 5vw, 64px);
  background:
    linear-gradient(115deg, rgba(247, 244, 238, 0.96), rgba(247, 244, 238, 0.72)),
    repeating-linear-gradient(90deg, rgba(15, 118, 110, 0.12) 0 1px, transparent 1px 82px),
    repeating-linear-gradient(0deg, rgba(180, 83, 9, 0.1) 0 1px, transparent 1px 64px);
}

.hero-content {
  max-width: 760px;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--warm);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

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

h1 {
  max-width: 820px;
  margin-bottom: 22px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(3.25rem, 8vw, 7.25rem);
  line-height: 0.93;
  letter-spacing: 0;
}

.hero p:not(.eyebrow) {
  max-width: 620px;
  color: var(--muted);
  font-size: clamp(1.08rem, 2vw, 1.28rem);
  line-height: 1.6;
}

.button {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  margin-top: 14px;
  padding: 0 20px;
  border-radius: 6px;
  background: var(--accent);
  color: white;
  font-weight: 800;
}

.button:hover,
.button:focus-visible {
  background: var(--accent-dark);
}

.secondary-button {
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--accent-dark);
}

.secondary-button:hover,
.secondary-button:focus-visible {
  background: #edf5f3;
}

.features {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--line);
}

.features article {
  min-height: 180px;
  padding: clamp(24px, 4vw, 42px);
  background: var(--panel);
}

.features h2 {
  margin-bottom: 12px;
  font-size: 1rem;
}

.features p {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.55;
}

.section-band,
.privacy-band {
  padding: clamp(44px, 7vw, 76px) clamp(20px, 5vw, 64px);
}

.section-band {
  background: var(--paper);
}

.section-heading {
  max-width: 720px;
  margin-bottom: 28px;
}

.section-heading h2,
.privacy-band h2 {
  margin-bottom: 0;
  font-size: clamp(2rem, 4vw, 3.8rem);
  line-height: 1;
  letter-spacing: 0;
}

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

.steps article {
  min-height: 230px;
  padding: clamp(22px, 3vw, 34px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.steps span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  margin-bottom: 22px;
  border-radius: 50%;
  background: var(--accent);
  color: white;
  font-weight: 800;
}

.steps h3 {
  margin-bottom: 10px;
  font-size: 1.12rem;
}

.steps p,
.privacy-band p,
.site-footer p {
  color: var(--muted);
  line-height: 1.58;
}

.privacy-band {
  display: grid;
  grid-template-columns: minmax(260px, 0.9fr) minmax(280px, 1.1fr) auto;
  gap: clamp(22px, 4vw, 48px);
  align-items: center;
  border-top: 1px solid var(--line);
  background: #eef3f1;
}

.privacy-band p {
  margin-bottom: 0;
}

.privacy-band .button {
  justify-self: end;
  white-space: nowrap;
}

.page-hero {
  padding: clamp(52px, 8vw, 92px) clamp(20px, 5vw, 64px) clamp(40px, 6vw, 68px);
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(115deg, rgba(247, 244, 238, 0.96), rgba(247, 244, 238, 0.78)),
    repeating-linear-gradient(90deg, rgba(15, 118, 110, 0.1) 0 1px, transparent 1px 96px),
    repeating-linear-gradient(0deg, rgba(180, 83, 9, 0.08) 0 1px, transparent 1px 72px);
}

.page-hero h1 {
  max-width: 920px;
  font-size: clamp(2.8rem, 7vw, 6.2rem);
}

.page-hero p:not(.eyebrow) {
  max-width: 720px;
  color: var(--muted);
  font-size: clamp(1.06rem, 2vw, 1.24rem);
  line-height: 1.62;
}

.content-band {
  padding: clamp(42px, 6vw, 72px) clamp(20px, 5vw, 64px);
}

.content-grid {
  display: grid;
  grid-template-columns: minmax(240px, 0.85fr) minmax(280px, 1.15fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: start;
}

.content-grid h2,
.cta-band h2 {
  margin-bottom: 14px;
  font-size: clamp(1.9rem, 4vw, 3.2rem);
  line-height: 1.04;
  letter-spacing: 0;
}

.content-grid p,
.content-grid li,
.cta-band p {
  color: var(--muted);
  line-height: 1.62;
}

.content-grid ul {
  display: grid;
  gap: 14px;
  margin: 0;
  padding-left: 20px;
}

.proof-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--line);
}

.proof-list article {
  padding: clamp(24px, 4vw, 40px);
  background: var(--panel);
}

.proof-list h2 {
  margin-bottom: 12px;
  font-size: 1rem;
}

.proof-list p {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.56;
}

.cta-band {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) auto;
  gap: clamp(22px, 4vw, 48px);
  align-items: center;
  padding: clamp(42px, 6vw, 72px) clamp(20px, 5vw, 64px);
  border-top: 1px solid var(--line);
  background: #eef3f1;
}

.cta-band p {
  max-width: 720px;
  margin-bottom: 0;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px clamp(20px, 5vw, 64px);
  border-top: 1px solid var(--line);
  background: var(--panel);
}

.site-footer p {
  margin: 8px 0 0;
}

@media (max-width: 760px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  .hero {
    min-height: 62vh;
  }

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

  .steps,
  .privacy-band,
  .content-grid,
  .proof-list,
  .cta-band {
    grid-template-columns: 1fr;
  }

  .privacy-band .button,
  .cta-band .button {
    justify-self: start;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}