.page-main {
  min-height: 65vh;
}

/*
 * Keep the home dashboard between the compact prototype and the original
 * full-width composition. The scoped variables preserve the roomier reading
 * layout on long-form pages while giving every home section one shared rhythm.
 */
.home-page {
  --content-max: 80rem;
  --space-section: 3.5rem;
}

.hero-shell {
  padding: clamp(2rem, 6vw, 5rem) 0 var(--space-section);
}

.hero-intro {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(18rem, 1.35fr);
  margin-bottom: var(--space-xl);
  align-items: end;
  gap: var(--space-xl);
}

.hero-intro h1 {
  margin-bottom: 0;
}

.hero-intro p {
  max-width: 42rem;
  margin-bottom: 0;
  color: var(--color-body);
  font-size: 1.0625rem;
}

.home-page .hero-intro {
  display: block;
}

.home-page .hero-intro h1 {
  max-width: none;
  color: var(--color-body);
  font-size: 1.125rem;
  font-weight: 500;
  letter-spacing: normal;
  line-height: 1.6;
}

.section-heading {
  display: flex;
  margin-bottom: var(--space-xl);
  align-items: end;
  justify-content: space-between;
  gap: var(--space-lg);
}

.section-heading > div > :last-child {
  margin-bottom: 0;
}

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

@media (min-width: 640px) {
  .home-page .hero-shell {
    padding: clamp(1.5rem, 3vw, 2.5rem) 0 var(--space-xxl);
  }

  .home-page .hero-intro,
  .home-page .section-heading {
    margin-bottom: var(--space-lg);
  }

  .home-page .countdown-card {
    padding: clamp(1.75rem, 3vw, 2.5rem);
  }

  .home-page .countdown-title {
    margin: var(--space-md) 0 var(--space-lg);
    font-size: clamp(2rem, 4vw, 3.25rem);
  }

  .home-page .countdown-unit {
    padding: clamp(0.75rem, 1.5vw, 1rem);
  }

  .home-page .countdown-value {
    font-size: clamp(1.75rem, 4vw, 3rem);
  }

  .home-page .metric-grid {
    margin-block: var(--space-lg);
  }

  .home-page .metric {
    padding: var(--space-sm);
  }

  .home-page .progress-stack {
    gap: var(--space-md);
  }

  .home-page .countdown-footer {
    margin-top: var(--space-lg);
  }

  .home-page .analysis-card {
    padding: var(--space-lg);
  }

  .home-page .analysis-card .chart-scroll {
    margin: 0;
    padding: 0;
  }

  .home-page .cycle-chart {
    height: 13.25rem;
    margin: 4.75rem 0.625rem 0;
  }

  .home-page .chart-detail {
    min-height: 0;
    margin-block: var(--space-sm);
    padding: 0.625rem var(--space-sm);
    font-size: 0.8125rem;
    line-height: 1.45;
  }

  .home-page .legend {
    gap: var(--space-xs) var(--space-md);
    margin-bottom: var(--space-sm);
  }

  .home-page .legend li {
    font-size: 0.8125rem;
  }

  .home-page .data-table {
    font-size: 0.78125rem;
    line-height: 1.35;
  }

  .home-page .data-table th,
  .home-page .data-table td {
    padding: 0.375rem 0.625rem;
  }

  .home-page .cycle-card .data-table tbody th,
  .home-page .cycle-card .data-table tbody td {
    padding-block: 0.1875rem;
  }

  .home-page .data-badge {
    min-height: 1.375rem;
    padding: 0.05rem 0.35rem;
    font-size: 0.71875rem;
  }

  .home-page .note-list {
    margin-top: var(--space-sm);
    gap: var(--space-xxs);
    font-size: 0.75rem;
    line-height: 1.45;
  }

  .home-page .mini-card {
    padding: 1.25rem;
  }

  .home-page .faq-item summary {
    min-height: 3.25rem;
    padding-block: 0.875rem;
  }

  .home-page .ad-slot {
    min-height: 7rem;
  }
}

/* Wide laptop panels often have less usable height once browser chrome is visible. */
@media (min-width: 761px) and (max-height: 1000px) {
  .home-page .hero-shell {
    padding-top: var(--space-lg);
    padding-bottom: 2.5rem;
  }

  .home-page .hero-intro {
    margin-bottom: 1.25rem;
  }

  .home-page .countdown-card {
    padding: var(--space-xl);
  }

  .home-page .countdown-title {
    margin: var(--space-sm) 0 1.25rem;
    font-size: clamp(2rem, 3.5vw, 3rem);
  }

  .home-page .countdown-unit {
    padding: 0.875rem;
  }

  .home-page .countdown-value {
    font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  }

  .home-page .countdown-note {
    margin-top: var(--space-sm);
  }

  .home-page .metric-grid {
    margin-block: 1.25rem;
  }

  .home-page .metric {
    padding: 0.625rem var(--space-sm);
  }

  .home-page .progress-stack {
    gap: 0.875rem;
  }

  .home-page .progress-explainer {
    margin-top: var(--space-xs);
  }

  .home-page .countdown-footer {
    margin-top: 1.25rem;
  }
}

.content-band {
  padding-block: var(--space-section);
}

.content-band.tint {
  border-block: 1px solid var(--color-border);
  background: var(--surface-glass-55);
}

.content-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 18rem;
  align-items: start;
  gap: var(--space-xl);
}

.content-stack {
  display: grid;
  gap: var(--space-xl);
}

.content-stack section {
  scroll-margin-top: 6rem;
}

.content-stack p:last-child,
.content-stack ul:last-child,
.content-stack ol:last-child {
  margin-bottom: 0;
}

.content-stack li + li {
  margin-top: var(--space-xs);
}

.side-nav {
  position: sticky;
  top: 6.5rem;
  padding: var(--space-lg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--surface-glass-85);
}

.side-nav strong {
  display: block;
  margin-bottom: var(--space-sm);
  color: var(--color-brand-navy);
  font-size: 0.875rem;
}

.side-nav ul {
  display: grid;
  margin: 0;
  padding: 0;
  gap: var(--space-xs);
  list-style: none;
}

.side-nav a {
  display: block;
  min-height: 2.75rem;
  padding: 0.55rem 0.7rem;
  border-radius: var(--radius-sm);
  color: var(--color-body);
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
}

.side-nav a:hover {
  background: var(--color-surface-blue);
  color: var(--color-brand-navy);
}

.page-hero {
  padding: clamp(2.5rem, 7vw, 6rem) 0 var(--space-xxl);
}

.page-hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(15rem, 0.45fr);
  align-items: end;
  gap: var(--space-xl);
}

.page-hero h1 {
  max-width: 18ch;
}

.page-hero .lead {
  max-width: 46rem;
  margin-bottom: 0;
  color: var(--color-body);
  font-size: 1.125rem;
}

.page-meta-card {
  padding: var(--space-lg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-card);
}

.page-meta-card dl {
  display: grid;
  margin: 0;
  gap: var(--space-sm);
}

.page-meta-card div {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
}

.page-meta-card dt {
  color: var(--color-muted);
  font-size: 0.8125rem;
}

.page-meta-card dd {
  margin: 0;
  color: var(--color-ink);
  font-size: 0.8125rem;
  font-weight: 700;
  text-align: right;
}

.language-gateway {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: var(--space-xl);
}

.gateway-card {
  width: min(100%, 48rem);
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: 1.75rem;
  background: var(--color-surface);
  box-shadow: var(--shadow-gateway);
}

.gateway-visual {
  position: relative;
  min-height: 11rem;
  overflow: hidden;
  background: var(--color-brand-navy-strong);
}

.gateway-visual::before,
.gateway-visual::after {
  position: absolute;
  border-radius: 50%;
  content: "";
}

.gateway-visual::before {
  top: -8rem;
  right: -2rem;
  width: 20rem;
  height: 20rem;
  border: 3.5rem solid var(--glow-sky-strong);
}

.gateway-visual::after {
  bottom: 2rem;
  left: 12%;
  width: 75%;
  height: 0.35rem;
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, var(--color-low), var(--color-surface), var(--color-high));
}

.gateway-visual span {
  position: absolute;
  z-index: 1;
  top: 2.5rem;
  left: 2.5rem;
  color: var(--color-on-dark);
  font-size: 2rem;
  font-weight: 800;
}

.gateway-content {
  padding: clamp(1.5rem, 5vw, 3rem);
}

.gateway-content h1 {
  font-size: clamp(2rem, 6vw, 3rem);
}

.gateway-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin-top: var(--space-xl);
  gap: var(--space-md);
}

.gateway-action {
  display: grid;
  min-height: 7rem;
  align-content: center;
  padding: var(--space-lg);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-lg);
  color: var(--color-brand-navy);
  text-decoration: none;
}

.gateway-action:hover {
  border-color: var(--color-brand-blue);
  background: var(--color-surface-blue);
}

.gateway-action strong {
  color: var(--color-brand-navy);
  font-size: 1.125rem;
}

.gateway-action span {
  color: var(--color-muted);
  font-size: 0.875rem;
}

@media (max-width: 900px) {
  .hero-intro,
  .page-hero-inner,
  .content-layout {
    grid-template-columns: 1fr;
  }

  .side-nav {
    position: static;
    order: -1;
  }

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

@media (max-width: 639px) {
  .hero-shell {
    padding-top: var(--space-xl);
  }

  .section-heading {
    align-items: start;
    flex-direction: column;
  }

  .side-nav ul,
  .gateway-actions {
    grid-template-columns: 1fr;
  }

  .gateway-visual span {
    left: 1.5rem;
  }
}