:root {
  color-scheme: light;
  --bg: #f4f2ee;
  --paper: #fbfaf7;
  --surface: #ffffff;
  --soft: #efede8;
  --ink: #171713;
  --muted: #6b6a64;
  --green: #007a4d;
  --green-dark: #00633f;
  --gold: #c79525;
  --line: rgba(23, 23, 19, 0.1);
  --shadow: 0 22px 48px rgba(23, 23, 19, 0.12);
  --radius: 4px;
  --max: 1160px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 74px;
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--paper);
  font-family: "Avenir Next", Avenir, "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

body[data-menu-open="true"] { overflow: hidden; }

a { color: inherit; }

img {
  display: block;
  width: 100%;
  height: auto;
}

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

p { margin-bottom: 0; }

h1,
h2,
h3 {
  color: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 500;
  letter-spacing: 0;
  line-height: 1.04;
  text-wrap: balance;
}

h1 {
  max-width: 720px;
  font-size: 3rem;
}

h1 span {
  color: var(--green);
}

h2 {
  font-size: 2.18rem;
}

h3 {
  font-size: 1.08rem;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: 16px;
  z-index: 100;
  padding: 10px 14px;
  color: #fff;
  background: var(--green);
  border-radius: var(--radius);
  transform: translateY(-180%);
}

.skip-link:focus-visible { transform: translateY(0); }

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 3px solid rgba(0, 122, 77, 0.32);
  outline-offset: 4px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(251, 250, 247, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.header-inner {
  width: min(var(--max), calc(100% - 56px));
  min-height: 70px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--green);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.24rem;
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
}

.brand-mark {
  display: none;
}

.icon {
  flex: 0 0 auto;
  width: 20px;
  height: 20px;
  color: var(--green);
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 26px;
  color: #31312c;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.primary-nav a {
  text-decoration: none;
}

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

.nav-cta,
.button {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: var(--radius);
  padding: 12px 22px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.nav-cta,
.button-primary {
  color: #fff;
  background: var(--green);
}

.nav-cta:hover,
.button-primary:hover {
  background: var(--green-dark);
  transform: translateY(-1px);
}

.button-secondary {
  color: var(--green);
  background: transparent;
  border-color: rgba(0, 122, 77, 0.25);
}

.button-secondary:hover {
  border-color: var(--green);
}

.button:active,
.nav-cta:active {
  transform: translateY(1px);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  place-content: center;
  row-gap: 5px;
  padding: 0;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--green);
}

.hero {
  min-height: 410px;
  padding: 54px max(28px, calc((100vw - var(--max)) / 2));
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 72px;
  align-items: center;
  background:
    radial-gradient(circle at 82% 38%, rgba(0, 122, 77, 0.08), transparent 24rem),
    var(--paper);
}

.hero-copy {
  max-width: 620px;
}

.hero-copy > p {
  max-width: 58ch;
  margin-top: 18px;
  color: var(--muted);
}

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

.hero-visual {
  justify-self: center;
  width: min(100%, 430px);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero-visual img {
  aspect-ratio: 16 / 9;
  height: auto;
  object-fit: cover;
  object-position: center 48%;
}

.sub-hero,
.footer-inner {
  width: min(var(--max), calc(100% - 56px));
  margin: 0 auto;
}

.section {
  width: 100%;
  margin: 0;
  padding: 78px max(28px, calc((100vw - var(--max)) / 2));
}

.section-title {
  max-width: 760px;
  margin-bottom: 38px;
}

.section-title.centered {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-title p,
.sub-hero p {
  max-width: 74ch;
  margin-top: 14px;
  color: var(--muted);
}

.heart-mark {
  margin-bottom: 12px;
  color: var(--gold);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 2rem;
  line-height: 1;
}

.bento-section {
  background: var(--surface);
}

.process,
.audience-band,
.app-panel,
.faq-preview,
.faq-page {
  width: 100%;
  max-width: none;
  padding-left: max(28px, calc((100vw - var(--max)) / 2));
  padding-right: max(28px, calc((100vw - var(--max)) / 2));
}

.process {
  background: var(--soft);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

.process-grid article,
.audience-grid a,
.download-panel,
.audience-card-grid article,
.safety-grid article,
.cost-grid article,
.review-list article,
.faq-list details,
.faq-page details,
.content-band {
  background: var(--surface);
  border: 1px solid rgba(23, 23, 19, 0.06);
  border-radius: var(--radius);
  box-shadow: 0 1px 0 rgba(23, 23, 19, 0.03);
}

.process-grid article {
  min-height: 210px;
  padding: 28px 26px;
}

.process-grid article span {
  display: block;
  margin-bottom: 22px;
  color: var(--gold);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 0.92rem;
}

.process-grid h3,
.audience-grid strong {
  display: block;
  margin-bottom: 10px;
  font-family: "Avenir Next", Avenir, "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 0.98rem;
  font-weight: 700;
  letter-spacing: 0;
}

.process-grid p,
.audience-grid span,
.download-panel p,
.audience-card-grid p,
.safety-grid p,
.cost-grid p,
.review-list p,
.faq-list p,
.faq-page p {
  color: var(--muted);
  font-size: 0.94rem;
}

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

.audience-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.audience-grid a {
  min-height: 116px;
  padding: 24px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 6px 14px;
  color: var(--ink);
  text-decoration: none;
}

.audience-grid a .icon {
  grid-row: span 2;
  margin-top: 2px;
}

.audience-grid a:hover {
  border-color: rgba(0, 122, 77, 0.22);
}

.app-panel {
  display: grid;
  grid-template-columns: 1fr 0.92fr;
  gap: 76px;
  align-items: center;
  background: var(--soft);
}

.app-copy {
  max-width: 640px;
}

.app-checks {
  display: grid;
  gap: 16px;
  margin-top: 26px;
}

.app-checks p {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0 12px;
  color: var(--muted);
}

.app-checks p .icon {
  grid-row: span 2;
  margin-top: 2px;
}

.app-checks strong {
  display: block;
  color: var(--ink);
}

.app-checks span {
  display: block;
}

.app-visual {
  min-height: 360px;
  display: grid;
  place-items: center;
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.app-visual .icon {
  width: 84px;
  height: 84px;
  stroke-width: 1.25;
}

.safety-strip {
  background: var(--surface);
}

.safety-note {
  max-width: 980px;
  margin: 32px auto 0;
  padding: 22px 24px;
  color: var(--muted);
  background: var(--paper);
  border-radius: var(--radius);
  font-size: 0.94rem;
}

.safety-note strong {
  color: var(--ink);
}

.faq-preview,
.faq-page {
  background: var(--soft);
}

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

.faq-list {
  max-width: 980px;
  margin: 0 auto;
}

.faq-list details,
.faq-page details {
  padding: 0;
}

details summary {
  min-height: 54px;
  padding: 18px 20px;
  cursor: pointer;
  color: var(--ink);
  font-weight: 500;
}

details p {
  padding: 0 20px 20px;
}

.faq-preview .text-link {
  display: block;
  width: fit-content;
  margin: 28px auto 0;
}

.final-cta {
  width: 100%;
  margin: 0;
  padding: 82px 28px;
  text-align: center;
  color: #fff;
  background: var(--green);
}

.final-cta h2 {
  color: #fff;
}

.final-cta p {
  margin: 16px auto 0;
  max-width: 620px;
  color: rgba(255, 255, 255, 0.86);
}

.final-cta .button {
  margin-top: 28px;
  color: var(--green);
  background: var(--surface);
  border-color: var(--surface);
}

.final-cta .button:hover {
  background: var(--paper);
}

.sub-hero {
  padding: 88px 0 62px;
}

.sub-hero h1 {
  max-width: 860px;
}

.sub-hero .button {
  margin-top: 26px;
}

.split-section,
.audience-page,
.review-layout,
.content-band {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 42px;
  align-items: center;
}

.split-section p,
.content-band p,
.review-summary p {
  max-width: 68ch;
  margin-top: 14px;
  color: var(--muted);
}

.download-panel,
.content-band,
.audience-card-grid article,
.safety-grid article,
.cost-grid article,
.review-list article {
  padding: 26px;
}

.download-panel {
  display: grid;
  gap: 14px;
}

.download-panel p {
  display: flex;
  gap: 12px;
  align-items: center;
}

.link-stack {
  display: grid;
  gap: 10px;
}

.link-stack a,
.audience-links a,
.text-link {
  color: var(--green);
  font-weight: 700;
  text-decoration-thickness: 1px;
  text-underline-offset: 5px;
}

.link-stack a {
  padding: 12px 14px;
  background: var(--paper);
  border-radius: var(--radius);
  text-decoration: none;
}

.link-stack.horizontal {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.review-layout {
  align-items: start;
}

.review-summary {
  position: sticky;
  top: 94px;
}

.review-list {
  display: grid;
  gap: 16px;
}

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

.cost-grid article {
  min-height: 220px;
}

.cost-grid h2,
.related-links h2,
.safety-grid h2,
.audience-card-grid h2 {
  font-size: 1.7rem;
}

.audience-page > img {
  aspect-ratio: 1.14 / 1;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.audience-card-grid,
.safety-grid {
  display: grid;
  gap: 16px;
}

.related-links {
  padding-top: 46px;
  padding-bottom: 46px;
}

.timeline {
  display: grid;
  gap: 18px;
}

.timeline article {
  display: grid;
  grid-template-columns: 0.42fr 1fr;
  gap: 30px;
  padding: 28px 0;
  border-top: 1px solid var(--line);
}

.timeline h2 {
  font-size: 2rem;
}

.timeline p {
  color: var(--muted);
}

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

.site-footer {
  background: var(--paper);
  border-top: 1px solid var(--line);
  padding: 36px 0;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: end;
}

.footer-brand {
  margin-bottom: 8px;
}

.footer-inner p {
  max-width: 420px;
  color: var(--muted);
  font-size: 0.86rem;
}

.footer-inner nav {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 18px;
  justify-content: flex-end;
  color: var(--muted);
  font-size: 0.82rem;
}

.footer-inner nav a {
  text-decoration: none;
}

.footer-inner small {
  grid-column: 1 / -1;
  color: var(--muted);
  font-size: 0.78rem;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 520ms ease, transform 520ms ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 960px) {
  .menu-toggle {
    display: grid;
  }

  .primary-nav {
    position: fixed;
    left: 24px;
    right: 24px;
    top: 80px;
    display: none;
    padding: 18px;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    background: var(--surface);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
  }

  body[data-menu-open="true"] .primary-nav {
    display: flex;
  }

  .primary-nav a {
    padding: 12px;
  }

  .hero,
  .app-panel,
  .split-section,
  .audience-page,
  .review-layout,
  .content-band,
  .timeline article,
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .hero {
    gap: 38px;
  }

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

  .review-summary {
    position: static;
  }
}

@media (max-width: 640px) {
  .header-inner,
  .sub-hero,
  .footer-inner {
    width: min(100% - 32px, var(--max));
  }

  .header-inner {
    min-height: 66px;
  }

  .brand {
    font-size: 1rem;
  }

  h1 {
    font-size: 2.52rem;
  }

  h2 {
    font-size: 1.82rem;
  }

  .hero {
    padding: 46px 16px 58px;
  }

  .section {
    padding: 64px 16px;
  }

  .hero-visual {
    width: 100%;
  }

  .hero-actions,
  .button,
  .nav-cta {
    width: 100%;
  }

  .process,
  .audience-band,
  .app-panel,
  .faq-preview,
  .faq-page {
    padding-left: 16px;
    padding-right: 16px;
  }

  .process-grid,
  .audience-grid,
  .cost-grid,
  .safety-grid,
  .link-stack.horizontal {
    grid-template-columns: 1fr;
  }

  .app-visual {
    min-height: 260px;
  }

  .final-cta {
    padding: 68px 16px;
  }

  .footer-inner nav {
    justify-content: flex-start;
  }
}