:root {
  --paper: #f4efe4;
  --paper-strong: #efe7d8;
  --ink: #1f2b24;
  --muted: #5c665f;
  --line: rgba(31, 43, 36, 0.12);
  --card: rgba(255, 251, 244, 0.74);
  --brand: #1e6d50;
  --brand-dark: #124432;
  --accent: #d86c2f;
  --shadow: 0 20px 50px rgba(32, 43, 36, 0.12);
  --max: 1180px;
  --body-font: "Avenir Next", "Segoe UI", "Helvetica Neue", Helvetica, sans-serif;
  --display-font: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: var(--body-font);
  background:
    radial-gradient(circle at top left, rgba(216, 108, 47, 0.18), transparent 28%),
    radial-gradient(circle at 85% 15%, rgba(30, 109, 80, 0.18), transparent 24%),
    linear-gradient(180deg, #f8f4ec 0%, var(--paper) 42%, #f9f6ef 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0.16)),
    linear-gradient(90deg, rgba(31, 43, 36, 0.015) 0, rgba(31, 43, 36, 0.015) 1px, transparent 1px, transparent 18px),
    linear-gradient(rgba(31, 43, 36, 0.015) 0, rgba(31, 43, 36, 0.015) 1px, transparent 1px, transparent 18px);
  opacity: 0.55;
}

a {
  color: inherit;
}

.page-shell {
  position: relative;
  z-index: 1;
  max-width: var(--max);
  margin: 0 auto;
  padding: 24px;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 12px 0 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--brand) 0%, var(--brand-dark) 100%);
  color: #fff9f2;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.brand-word {
  font-family: var(--display-font);
  font-size: 1.35rem;
  font-weight: 700;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-size: 0.95rem;
}

.site-nav a {
  text-decoration: none;
  color: var(--muted);
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--brand-dark);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.8fr);
  gap: 28px;
  align-items: stretch;
  padding: 28px 0 38px;
}

.hero-copy,
.facts-card,
.card,
.answer-card,
.check-card,
.workflow-card {
  border: 1px solid var(--line);
  background: var(--card);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
}

.hero-copy {
  padding: 32px;
  border-radius: 30px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: var(--display-font);
  line-height: 0.98;
}

h1 {
  font-size: clamp(3rem, 7vw, 5.75rem);
  max-width: 12ch;
  letter-spacing: -0.04em;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  letter-spacing: -0.03em;
  margin-bottom: 14px;
}

h3 {
  font-size: 1.4rem;
  letter-spacing: -0.02em;
}

.hero-lead,
.section-heading p,
.answer-card p,
.check-card p,
.workflow-card p,
.privacy-card li,
.faq-list p,
.facts-grid dd,
.outputs-list li,
.site-footer p {
  color: var(--muted);
  line-height: 1.7;
  font-size: 1.02rem;
}

.hero-lead {
  max-width: 62ch;
  margin: 22px 0 0;
  font-size: 1.1rem;
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
}

.button-primary {
  background: var(--brand);
  color: #fffdf7;
}

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

.button-secondary {
  border: 1px solid rgba(31, 43, 36, 0.18);
  background: rgba(255, 255, 255, 0.54);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  border-color: rgba(31, 43, 36, 0.35);
}

.facts-card {
  border-radius: 26px;
  padding: 24px;
}

.facts-label {
  margin: 0 0 16px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.76rem;
  font-weight: 700;
}

.facts-grid {
  display: grid;
  gap: 16px;
  margin: 0;
}

.facts-grid div {
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}

.facts-grid div:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.facts-grid dt {
  margin-bottom: 6px;
  font-size: 0.82rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.facts-grid dd {
  margin: 0;
  color: var(--ink);
  font-weight: 600;
}

section {
  padding: 28px 0;
}

.section-heading {
  margin-bottom: 22px;
}

.section-heading p {
  margin: 0;
  max-width: 60ch;
}

.answer-grid,
.checks-grid,
.workflow-grid,
.privacy-grid {
  display: grid;
  gap: 18px;
}

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

.answer-card,
.check-card,
.workflow-card {
  border-radius: 24px;
  padding: 22px;
}

.answer-card h3,
.check-card h3,
.workflow-card h3,
.privacy-card h3 {
  margin-bottom: 10px;
}

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

.outputs-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.8fr);
  gap: 18px;
}

.card {
  border-radius: 26px;
  padding: 24px;
}

.outputs-list ul,
.privacy-card ul {
  margin: 0;
  padding-left: 18px;
}

.outputs-list li,
.privacy-card li {
  margin-bottom: 10px;
}

.quote-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  background:
    linear-gradient(150deg, rgba(216, 108, 47, 0.09), rgba(255, 255, 255, 0.6)),
    var(--card);
}

.quote-mark {
  margin: 0;
  font-family: var(--display-font);
  font-size: 6rem;
  line-height: 0.7;
  color: var(--accent);
}

.quote-text {
  margin: 10px 0 0;
  font-family: var(--display-font);
  font-size: 1.65rem;
  line-height: 1.18;
}

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

.step-number {
  display: inline-block;
  margin-bottom: 16px;
  color: var(--accent);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.privacy-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.privacy-card {
  border-radius: 24px;
}

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

.faq-list details {
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255, 252, 246, 0.78);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.faq-list summary {
  cursor: pointer;
  list-style: none;
  padding: 20px 24px;
  font-weight: 700;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  content: "+";
  float: right;
  color: var(--accent);
}

.faq-list details[open] summary::after {
  content: "–";
}

.faq-list details p {
  margin: 0;
  padding: 0 24px 20px;
}

.site-footer {
  padding: 28px 0 20px;
  text-align: center;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
}

.footer-links a {
  text-decoration: none;
  color: var(--brand-dark);
  font-weight: 600;
}

.reveal,
.reveal-delayed {
  opacity: 0;
  transform: translateY(22px);
  animation: rise 680ms cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

.reveal-delayed {
  animation-delay: 120ms;
}

@keyframes rise {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 980px) {
  .hero,
  .outputs-layout,
  .answer-grid,
  .checks-grid,
  .workflow-grid,
  .privacy-grid {
    grid-template-columns: 1fr;
  }

  h1 {
    max-width: 14ch;
  }
}

@media (max-width: 720px) {
  .page-shell {
    padding: 18px;
  }

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

  .site-nav {
    gap: 14px;
  }

  .hero-copy,
  .facts-card,
  .card,
  .answer-card,
  .check-card,
  .workflow-card {
    padding: 20px;
    border-radius: 22px;
  }

  .button {
    width: 100%;
  }

  .quote-text {
    font-size: 1.35rem;
  }
}