:root {
  --primary: #355C4A;
  --charcoal: #2A2E2C;
  --ivory: #F2EFE7;
  --sage: #7A9C8E;
  --paper: #FBF8F0;
  --line: rgba(42, 46, 44, 0.14);
  --muted: rgba(42, 46, 44, 0.68);
  --shadow: 0 22px 70px rgba(42, 46, 44, 0.11);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--ivory);
  color: var(--charcoal);
  font-family: "Segoe UI", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  letter-spacing: 0;
}

a {
  color: inherit;
}

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

h1,
h2 {
  color: var(--primary);
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 700;
  letter-spacing: 0;
}

h1 {
  max-width: 780px;
  margin-bottom: 24px;
  font-size: clamp(46px, 5.7vw, 86px);
  line-height: 0.98;
}

h2 {
  max-width: 820px;
  margin-bottom: 18px;
  font-size: clamp(34px, 4vw, 58px);
  line-height: 1.04;
}

h3 {
  margin-bottom: 10px;
  color: var(--charcoal);
  font-size: 23px;
  line-height: 1.2;
  letter-spacing: 0;
}

.container {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(242, 239, 231, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.header-inner {
  display: flex;
  min-height: 112px;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  text-decoration: none;
}

.brand img {
  width: 82px;
  height: 82px;
  object-fit: contain;
}

.brand span {
  color: var(--primary);
  font-size: clamp(28px, 3vw, 38px);
  font-weight: 900;
  letter-spacing: 0.08em;
}

nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

nav a {
  color: rgba(42, 46, 44, 0.64);
  font-size: 15px;
  font-weight: 800;
  text-decoration: none;
}

nav a:hover {
  color: var(--primary);
}

.hero {
  padding: clamp(72px, 9vw, 132px) 0 clamp(58px, 8vw, 110px);
  background:
    radial-gradient(circle at 76% 24%, rgba(122, 156, 142, 0.28), transparent 31rem),
    linear-gradient(180deg, rgba(251, 248, 240, 0.74), rgba(242, 239, 231, 0));
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: clamp(40px, 7vw, 92px);
  align-items: center;
}

.eyebrow {
  margin-bottom: 14px;
  color: var(--primary);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.lede,
.section-heading p,
.subscription-copy p,
.risk-notice p,
.acronym-grid p,
.steps p,
.faq-list p {
  color: var(--muted);
}

.lede {
  max-width: 660px;
  margin-bottom: 0;
  font-size: 20px;
}

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

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  padding: 13px 20px;
  border: 1px solid var(--line);
  border-radius: 9px;
  font-weight: 900;
  text-decoration: none;
}

.button.primary {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--ivory);
}

.button.secondary {
  background: var(--paper);
  color: var(--charcoal);
}

.button.full {
  width: 100%;
}

.hero-panel {
  display: grid;
  gap: 14px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(251, 248, 240, 0.78);
  box-shadow: var(--shadow);
}

.hero-panel div {
  padding: 18px;
  border: 1px solid rgba(42, 46, 44, 0.08);
  border-radius: 8px;
  background: rgba(242, 239, 231, 0.72);
}

.hero-panel span,
.price-card span {
  display: block;
  margin-bottom: 6px;
  color: rgba(42, 46, 44, 0.62);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.hero-panel strong {
  display: block;
  color: var(--primary);
  font-size: 22px;
  line-height: 1.15;
}

.section {
  padding: clamp(58px, 8vw, 104px) 0;
}

.section-heading {
  max-width: 840px;
  margin-bottom: 34px;
}

.section-heading.compact {
  max-width: 760px;
}

.section-heading p {
  max-width: 720px;
  font-size: 19px;
}

.acronym-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.acronym-grid article,
.steps article,
.price-card,
.risk-notice,
.faq-list details {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(251, 248, 240, 0.70);
  box-shadow: var(--shadow);
}

.acronym-grid article {
  min-height: 220px;
  padding: 26px;
}

.acronym-grid h3 span {
  color: var(--primary);
}

.acronym-grid p,
.steps p,
.faq-list p {
  margin-bottom: 0;
}

.process-section {
  padding-top: 20px;
}

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

.steps article {
  min-height: 220px;
  padding: 28px;
}

.steps span {
  display: inline-block;
  margin-bottom: 22px;
  color: var(--primary);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.14em;
}

.subscription {
  padding: clamp(58px, 8vw, 104px) 0;
  background:
    linear-gradient(180deg, rgba(251, 248, 240, 0.78), rgba(242, 239, 231, 0.96)),
    var(--ivory);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.subscription-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: clamp(40px, 7vw, 92px);
  align-items: center;
}

.subscription .eyebrow,
.subscription h2 {
  color: var(--primary);
}

.subscription-copy p {
  max-width: 760px;
  color: var(--muted);
  font-size: 19px;
}

.price-card {
  padding: 28px;
  background: var(--paper);
  color: var(--charcoal);
  border-top: 6px solid rgba(122, 156, 142, 0.38);
}

.price-card strong {
  display: block;
  margin-bottom: 12px;
  color: var(--primary);
  font-size: 58px;
  line-height: 1;
}

.price-card p {
  color: rgba(42, 46, 44, 0.60);
  font-size: 16px;
}

.risk-notice {
  padding: clamp(28px, 4vw, 44px);
}

.risk-notice h2 {
  font-size: clamp(30px, 3.2vw, 46px);
}

.risk-notice p:last-child {
  max-width: 940px;
  margin-bottom: 0;
}

.faq-section {
  padding-top: 10px;
}

.faq-list {
  display: grid;
  gap: 14px;
}

.faq-list details {
  padding: 20px 24px;
  box-shadow: none;
}

.faq-list summary {
  cursor: pointer;
  color: var(--primary);
  font-weight: 900;
}

.faq-list p {
  margin-top: 12px;
}

footer {
  background: var(--charcoal);
  color: var(--ivory);
}

.footer-inner {
  display: flex;
  min-height: 86px;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

footer a {
  color: var(--ivory);
}

@media (max-width: 980px) {
  .hero-grid,
  .subscription-inner,
  .acronym-grid,
  .steps {
    grid-template-columns: 1fr;
  }

  .hero-panel,
  .price-card {
    max-width: 480px;
  }
}

@media (max-width: 720px) {
  .container {
    width: min(100% - 32px, 1180px);
  }

  .header-inner,
  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .header-inner {
    min-height: 142px;
    padding: 16px 0;
  }

  .brand img {
    width: 72px;
    height: 72px;
  }

  nav {
    width: 100%;
    justify-content: space-between;
    gap: 10px;
  }

  nav a {
    font-size: 13px;
  }

  .actions .button {
    width: 100%;
  }

  .hero {
    padding-top: 48px;
  }
}