:root {
  --bg: #f7f4eb;
  --bg-soft: #efe7d6;
  --surface: rgba(255, 250, 240, 0.82);
  --surface-strong: #fffaf1;
  --surface-dark: #17323a;
  --surface-dark-2: #214550;
  --border: rgba(54, 68, 61, 0.14);
  --border-strong: rgba(54, 68, 61, 0.24);
  --text: #182126;
  --text-muted: #55636a;
  --text-inverse: #f4efe5;
  --accent: #1a7f6f;
  --accent-strong: #0f5e52;
  --accent-soft: #d7eee6;
  --danger-soft: #f2dfd5;
  --shadow: 0 18px 45px rgba(30, 39, 34, 0.08);
  --shadow-soft: 0 10px 24px rgba(30, 39, 34, 0.06);
  --wrap: min(1160px, calc(100vw - 2rem));
  --radius: 24px;
  --radius-sm: 16px;
  --font-sans: "Avenir Next", Avenir, "Segoe UI", sans-serif;
  --font-mono: "SFMono-Regular", Menlo, Consolas, monospace;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  font-family: var(--font-sans);
  line-height: 1.6;
  background:
    radial-gradient(circle at top right, rgba(26, 127, 111, 0.1), transparent 28%),
    radial-gradient(circle at left 20%, rgba(201, 152, 74, 0.1), transparent 24%),
    linear-gradient(180deg, #fbf7ef 0%, #f4eedf 100%);
}

a {
  color: inherit;
  text-decoration: none;
}

a:hover {
  text-decoration: none;
}

code,
pre {
  font-family: var(--font-mono);
}

.wrap {
  width: var(--wrap);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(16px);
  background: rgba(247, 244, 235, 0.84);
  border-bottom: 1px solid rgba(24, 33, 38, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4.75rem;
}

.brand {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.1rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.site-nav a:hover,
.footer-links a:hover,
.resource-card:hover strong {
  color: var(--accent-strong);
}

.nav-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 160ms ease, background-color 160ms ease, border-color 160ms ease, color 160ms ease;
}

.nav-cta {
  min-height: 2.7rem;
  padding: 0 1rem;
  border: 1px solid var(--border-strong);
  background: rgba(255, 250, 240, 0.72);
}

.nav-cta:hover,
.btn:hover,
.resource-card:hover,
.feature-card:hover,
.trust-card:hover,
.check-card:hover,
.promise-card:hover {
  transform: translateY(-1px);
}

.hero {
  padding: 4.5rem 0 3rem;
}

.hero-grid {
  display: grid;
  gap: 1.5rem;
  align-items: stretch;
}

.hero-copy,
.hero-panel {
  min-width: 0;
}

.eyebrow {
  margin: 0 0 0.9rem;
  color: var(--accent-strong);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.78rem;
  font-weight: 800;
}

.hero h1,
.section h2,
.cta-box h2 {
  margin: 0;
  letter-spacing: -0.04em;
  line-height: 1.05;
}

.hero h1 {
  max-width: 12ch;
  font-size: clamp(2.6rem, 6vw, 5.5rem);
}

.hero-text,
.hero-note,
.section-heading p,
.section-text,
.cta-box p,
.feature-card p,
.trust-card p,
.promise-card p,
.check-card li,
.resource-card span:last-child {
  color: var(--text-muted);
}

.hero-text {
  max-width: 42rem;
  margin: 1.4rem 0 0;
  font-size: clamp(1.08rem, 2.2vw, 1.28rem);
}

.hero-actions,
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.7rem;
}

.btn {
  min-height: 3rem;
  padding: 0 1.15rem;
  border: 1px solid transparent;
}

.btn-primary {
  color: var(--text-inverse);
  background: linear-gradient(135deg, var(--accent) 0%, #125649 100%);
  box-shadow: 0 14px 30px rgba(26, 127, 111, 0.2);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #17806f 0%, #0e4f44 100%);
}

.btn-secondary {
  border-color: var(--border-strong);
  background: rgba(255, 250, 240, 0.6);
}

.hero-note {
  max-width: 44rem;
  margin: 1rem 0 0;
  font-size: 0.98rem;
}

.hero-panel {
  display: grid;
  gap: 1rem;
}

.panel-card,
.feature-card,
.check-card,
.trust-card,
.promise-card,
.resource-card,
.cta-box {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}

.panel-card {
  padding: 1.35rem;
}

.panel-label,
.promise-label,
.resource-kicker {
  display: inline-block;
  margin-bottom: 0.8rem;
  color: var(--accent-strong);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.steps {
  margin: 0;
  padding-left: 1.2rem;
}

.steps li + li {
  margin-top: 0.55rem;
}

.panel-code {
  background: #20363d;
  color: var(--text-inverse);
}

.panel-code .panel-label {
  color: #b5e4dc;
}

.panel-code pre {
  margin: 0;
  overflow-x: auto;
  font-size: 0.86rem;
  line-height: 1.6;
}

.logos {
  padding: 0 0 1rem;
}

.logo-strip {
  display: grid;
  gap: 0.85rem;
}

.logo-strip span {
  padding: 1rem 1.15rem;
  border: 1px solid rgba(24, 33, 38, 0.08);
  border-radius: 999px;
  background: rgba(255, 250, 240, 0.52);
  color: var(--text-muted);
  text-align: center;
  font-size: 0.94rem;
}

.section {
  padding: 4.5rem 0;
}

.section-alt {
  background: linear-gradient(180deg, rgba(239, 231, 214, 0.45) 0%, rgba(247, 244, 235, 0) 100%);
}

.section-dark {
  background:
    radial-gradient(circle at top left, rgba(179, 227, 217, 0.12), transparent 28%),
    linear-gradient(180deg, var(--surface-dark) 0%, var(--surface-dark-2) 100%);
  color: var(--text-inverse);
}

.section-heading {
  max-width: 44rem;
  margin-bottom: 2rem;
}

.section-heading h2,
.cta-box h2 {
  font-size: clamp(2rem, 4vw, 3.3rem);
}

.section-heading p,
.section-text,
.cta-box p {
  margin: 0.95rem 0 0;
  font-size: 1.04rem;
}

.section-heading-dark p {
  color: rgba(244, 239, 229, 0.72);
}

.feature-grid,
.trust-grid,
.promise-grid,
.check-grid,
.resource-list {
  display: grid;
  gap: 1rem;
}

.feature-card,
.trust-card,
.check-card,
.promise-card,
.resource-card {
  padding: 1.35rem;
}

.feature-card h3,
.trust-card h3,
.check-card h3 {
  margin: 0 0 0.7rem;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}

.feature-card p,
.trust-card p,
.promise-card p {
  margin: 0;
}

.split {
  display: grid;
  gap: 1.5rem;
  align-items: start;
}

.check-card ul {
  margin: 0;
  padding-left: 1.2rem;
}

.check-card li + li {
  margin-top: 0.45rem;
}

.promise-card {
  background: var(--surface-strong);
}

.promise-card.caution {
  background: linear-gradient(180deg, rgba(242, 223, 213, 0.72) 0%, rgba(255, 250, 240, 0.92) 100%);
}

.resource-card {
  display: block;
  background: rgba(255, 250, 240, 0.9);
}

.resource-card strong {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 1.05rem;
}

.cta-section {
  padding-top: 2.5rem;
  padding-bottom: 5rem;
}

.cta-box {
  display: grid;
  gap: 1.5rem;
  padding: 1.6rem;
  background:
    radial-gradient(circle at top right, rgba(26, 127, 111, 0.12), transparent 30%),
    rgba(255, 250, 240, 0.95);
}

.site-footer {
  padding: 0 0 2.5rem;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(24, 33, 38, 0.1);
  color: var(--text-muted);
  font-size: 0.94rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

@media (min-width: 760px) {
  .logo-strip {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .feature-grid,
  .trust-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .promise-grid,
  .check-grid,
  .resource-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 980px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1.18fr) minmax(340px, 0.82fr);
    gap: 2rem;
  }

  .split {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    gap: 2rem;
  }

  .split-tight {
    grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
  }

  .cta-box {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
  }
}

@media (max-width: 899px) {
  .header-inner {
    flex-wrap: wrap;
    padding: 0.85rem 0 1rem;
  }

  .site-nav {
    order: 3;
    width: 100%;
    justify-content: flex-start;
  }
}

@media (max-width: 759px) {
  :root {
    --wrap: calc(100vw - 1.25rem);
    --radius: 20px;
  }

  .hero {
    padding-top: 2.8rem;
  }

  .hero h1 {
    max-width: 100%;
  }

  .btn,
  .nav-cta {
    width: 100%;
  }

  .hero-actions,
  .cta-actions,
  .footer-links {
    flex-direction: column;
  }

  .logo-strip span {
    border-radius: var(--radius-sm);
  }

  .panel-card,
  .feature-card,
  .check-card,
  .trust-card,
  .promise-card,
  .resource-card,
  .cta-box {
    padding: 1.2rem;
  }

  .panel-code pre {
    font-size: 0.8rem;
  }
}