/* Shared reading and action layouts, using the landing page brand tokens. */
.section {
  padding: 76px 0;
}

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

.section-heading {
  max-width: 720px;
  margin-bottom: 32px;
}

.section-heading h2 {
  font-size: clamp(27px, 3vw, 36px);
  font-weight: 700;
  line-height: 1.5;
}

.section-label,
.hero-eyebrow {
  display: block;
  margin-bottom: 14px;
  color: var(--green);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.button-secondary,
.button-secondary-lg,
.button.secondary {
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--green-dark);
}

.button-secondary:hover,
.button-secondary-lg:hover,
.button.secondary:hover {
  background: var(--sage);
}

.button-secondary-lg {
  min-height: 46px;
}

.cta {
  padding: 64px 0;
}

.cta-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 32px;
  padding: 40px;
  border-radius: 24px;
  background: var(--sage);
}

.cta-inner h2 {
  margin-bottom: 12px;
  font-size: clamp(26px, 3vw, 34px);
}

.cta-inner p {
  max-width: 620px;
  color: var(--muted);
  font-size: 15px;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.document-main {
  max-width: 920px;
  padding-block: 48px 72px;
}

.document-main .panel {
  background: var(--white);
  padding: clamp(24px, 4vw, 48px);
  border-radius: 20px;
}

.document-main h1 {
  font-size: clamp(27px, 4vw, 40px);
  font-weight: 700;
}

.document-main ol,
.document-main ul {
  padding-left: 1.3em;
}

.document-main p,
.document-main li {
  font-size: 15px;
  overflow-wrap: anywhere;
}

.document-main .top-nav {
  gap: 18px;
  padding-bottom: 17px;
  font-size: 13px;
}

.document-main .notice {
  padding: 16px 20px;
  border-radius: 0 12px 12px 0;
  background: var(--sage);
}

.download-page .page,
.join-page .page,
.error-page .page {
  margin-inline: auto;
  padding-block: 56px 76px;
}

.download-page .hero {
  padding: 0;
  margin-bottom: 35px;
}

.download-page .hero h1,
.guide-hero h1,
.qa-hero-copy h1 {
  font-size: clamp(30px, 4.5vw, 50px);
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: -1px;
}

.download-page .hero p,
.guide-lead,
.qa-hero-copy p {
  font-size: 16px;
  line-height: 1.95;
}

.download-page .hero .eyebrow {
  justify-content: center;
  padding: 0;
  margin-bottom: 16px;
  border: 0;
  background: transparent;
}

.download-page .hero .eyebrow::before {
  display: none;
}

.download-page .download-panel {
  padding: 0;
  background: var(--white);
  text-align: left;
}

.download-page .store-card .button {
  white-space: nowrap;
}

.download-page .store-icon {
  background: var(--green);
}

.download-page .hero .eyebrow,
.download-page .tabs {
  background: var(--sage);
}

.download-page .hero .eyebrow {
  background: transparent;
}

.join-page .page {
  min-height: 0;
}

.join-page .panel,
.error-page .card {
  background: var(--white);
  box-shadow: var(--shadow);
}

.join-page .actions .button {
  width: min(100%, 320px);
}

.join-page .store-links {
  justify-content: center;
}

.share-page {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  min-width: 320px;
}

.share-page .topbar {
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}

.share-page .brand {
  min-width: 0;
  gap: 8px;
  font-size: 20px;
  flex-shrink: 1;
}

.share-page .brand img {
  width: 32px;
  height: 32px;
}

.share-page .avatar-frame {
  background: var(--sage);
  box-shadow: none;
}

.share-page .app-card {
  background: var(--sage);
}

.share-page .site-footer {
  background: var(--paper);
}

button:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--green);
  outline-offset: 3px;
}

@media (max-width: 800px) {
  .section {
    padding: 54px 0;
  }

  .cta-inner {
    grid-template-columns: 1fr;
    padding: 28px;
  }

  .download-page .store-card {
    grid-template-columns: 1fr;
  }

  .download-page .store-card .button {
    width: 100%;
  }
}

@media (max-width: 540px) {
  .document-main,
  .download-page .page,
  .join-page .page,
  .error-page .page {
    padding-block: 30px 48px;
  }

  .cta {
    padding: 44px 0;
  }

  .document-main .panel {
    padding: 22px;
  }

  .download-page .tab-panel {
    padding: 20px;
  }
}

@media print {
  .site-header,
  .site-footer,
  .skip-link,
  .top-nav,
  .cta {
    display: none;
  }

  body {
    background: white;
    color: black;
  }

  .document-main {
    width: 100%;
    padding: 0;
  }

  .document-main .panel {
    border: 0;
    padding: 0;
  }
}