.page-shell { background: var(--surface); }
.page-shell .site-header { background: rgba(8,45,32,.72); }
.page-shell .site-header.scrolled,
.page-shell .site-header.menu-open { background: rgba(255,255,255,.98); }
.page-shell .main-nav a[aria-current="page"]::after { right: 0; }

.page-hero { position: relative; min-height: 590px; display: flex; align-items: end; overflow: hidden; color: var(--white); background-color: var(--green-950); background-image: var(--page-hero-image); background-position: center; background-size: cover; }
.page-hero:not(.compact) { background-image: url("../img/bg/home.webp"); }
.page-hero::before { position: absolute; inset: 0; content: ""; background: linear-gradient(90deg, rgba(8,45,32,.96), rgba(8,45,32,.7) 55%, rgba(8,45,32,.2)); }
.page-hero.compact { min-height: 430px; background-image: linear-gradient(125deg, #082d20, #287045); }
.page-hero-content { position: relative; z-index: 1; width: 100%; padding: 150px 0 72px; }
.breadcrumbs { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 24px; color: rgba(255,255,255,.72); font-size: 13px; }
.breadcrumbs a { color: #c8e7b5; text-decoration: none; }
.page-hero .eyebrow { color: #c8e7b5; }
.page-hero h1 { max-width: 900px; margin: 0; font-size: clamp(44px, 7vw, 80px); line-height: .98; letter-spacing: -.05em; }
.page-hero .lead { max-width: 720px; margin: 24px 0 0; color: rgba(255,255,255,.82); font-size: clamp(18px, 2vw, 22px); }
.page-hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }

.page-section { padding: 88px 0; background: var(--white); }
.page-section.alt { background: var(--surface); }
.page-section.dark { color: var(--white); background: var(--green-950); }
.page-section.dark h2, .page-section.dark h3 { color: var(--white); }
.page-section.dark p { color: rgba(255,255,255,.72); }
.intro-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 72px; align-items: start; }
.intro-grid h2, .section-title { margin: 0; color: var(--green-950); font-size: clamp(32px, 4.6vw, 54px); line-height: 1.05; letter-spacing: -.04em; }
.intro-grid .copy > p { margin-top: 0; color: var(--muted); font-size: 18px; }
.feature-list { display: grid; gap: 12px; margin: 28px 0 0; padding: 0; list-style: none; }
.feature-list li { position: relative; padding: 16px 18px 16px 48px; color: var(--green-950); background: var(--surface); border: 1px solid var(--line); border-radius: 11px; font-weight: 700; }
.feature-list li::before { position: absolute; left: 18px; top: 16px; content: "✓"; color: var(--orange); font-weight: 900; }

.info-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 20px; margin-top: 42px; }
.info-card { padding: 28px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 12px 32px rgba(8,45,32,.07); }
.info-card i { color: var(--orange); font-size: 27px; }
.info-card h3 { margin: 18px 0 8px; color: var(--green-950); font-size: 22px; }
.info-card p { margin: 0; color: var(--muted); }

.split-feature { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); align-items: center; gap: 70px; }
.split-feature img { width: 100%; min-height: 440px; object-fit: cover; border-radius: 64px 16px 64px 16px; box-shadow: var(--shadow); }
.split-feature h2 { margin: 0; color: var(--green-950); font-size: clamp(34px, 4.7vw, 56px); line-height: 1.05; letter-spacing: -.04em; }
.split-feature p { color: var(--muted); }
.spec-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin: 24px 0 30px; padding: 0; list-style: none; }
.spec-list li { padding: 12px 14px; color: var(--green-950); background: var(--surface); border-radius: 8px; font-size: 14px; font-weight: 700; }

.page-cta { padding: 58px 0; color: var(--white); background: linear-gradient(110deg, var(--green-950), var(--green-700)); }
.page-cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; }
.page-cta .eyebrow { color: #c8e7b5; }
.page-cta h2 { max-width: 760px; margin: 0; font-size: clamp(30px, 4vw, 48px); line-height: 1.08; }
.page-cta p { margin: 10px 0 0; color: rgba(255,255,255,.7); }
.page-cta .button { flex: 0 0 auto; color: var(--green-950); background: var(--white); }

.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 38px; }
.related-card { overflow: hidden; color: var(--ink); background: var(--white); border: 1px solid var(--line); border-radius: 14px; text-decoration: none; }
.related-card img { width: 100%; aspect-ratio: 1.8; object-fit: cover; }
.related-card div { padding: 20px; }
.related-card strong { display: block; color: var(--green-950); font-size: 19px; }
.related-card span { color: var(--orange-dark); font-size: 13px; font-weight: 700; }

.download-intro { max-width: 840px; margin-bottom: 42px; }
.download-intro p { color: var(--muted); font-size: 18px; }
.download-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 18px; }
.download-card { display: flex; flex-direction: column; overflow: hidden; background: var(--white); border: 1px solid var(--line); border-radius: 14px; box-shadow: 0 10px 28px rgba(8,45,32,.06); }
.download-card img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.download-card-body { flex: 1; display: flex; flex-direction: column; padding: 20px; }
.download-card h2 { margin: 0 0 8px; color: var(--green-950); font-size: 19px; line-height: 1.2; }
.download-card p { flex: 1; margin: 0 0 18px; color: var(--muted); font-size: 13px; }
.download-card .button { width: 100%; min-height: 44px; padding: 10px 13px; font-size: 14px; }

.section-heading-row { display: grid; grid-template-columns: minmax(0,1.4fr) minmax(280px,.6fr); gap: 48px; align-items: end; }
.section-heading-row > p { margin: 0; color: var(--muted); font-size: 17px; }
.model-grid { display: grid; grid-template-columns: repeat(6,minmax(0,1fr)); gap: 18px; margin-top: 42px; }
.model-card { grid-column: span 2; padding: 28px; background: var(--white); border: 1px solid var(--line); border-radius: 16px; box-shadow: 0 12px 30px rgba(8,45,32,.06); }
.model-card:nth-child(4) { grid-column: 2 / span 2; }
.model-card.featured { color: var(--white); background: var(--green-950); border-color: var(--green-950); }
.model-tag { display: inline-flex; padding: 7px 10px; color: var(--orange-dark); background: #fff2e8; border-radius: 999px; font-size: 11px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.model-card h3 { margin: 18px 0 9px; color: var(--green-950); font-size: 30px; letter-spacing: -.03em; }
.model-card.featured h3 { color: var(--white); }
.model-card > p { min-height: 72px; margin: 0; color: var(--muted); }
.model-card.featured > p, .model-card.featured small { color: rgba(255,255,255,.72); }
.model-card dl { display: grid; gap: 9px; margin: 25px 0; }
.model-card dl div { display: flex; justify-content: space-between; gap: 16px; padding-bottom: 8px; border-bottom: 1px solid var(--line); }
.model-card.featured dl div { border-color: rgba(255,255,255,.15); }
.model-card dt { color: var(--muted); font-size: 12px; }
.model-card.featured dt { color: rgba(255,255,255,.6); }
.model-card dd { margin: 0; color: var(--green-950); font-size: 13px; font-weight: 800; text-align: right; }
.model-card.featured dd { color: var(--white); }
.model-card small { display: block; color: var(--muted); line-height: 1.55; }
.spec-table-wrap { margin-top: 38px; overflow-x: auto; border: 1px solid var(--line); border-radius: 14px; box-shadow: 0 12px 30px rgba(8,45,32,.05); }
.comparison-table { width: 100%; min-width: 820px; border-collapse: collapse; background: var(--white); }
.comparison-table th, .comparison-table td { padding: 17px 18px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.comparison-table thead th { color: var(--white); background: var(--green-950); font-size: 12px; letter-spacing: .05em; text-transform: uppercase; }
.comparison-table tbody th { color: var(--green-950); font-size: 15px; }
.comparison-table td { color: var(--muted); font-size: 14px; }
.comparison-table tbody tr:last-child > * { border-bottom: 0; }
.source-note { margin: 18px 0 0; color: var(--muted); font-size: 13px; }
.finish-grid { display: grid; grid-template-columns: 1.2fr .8fr .8fr; gap: 18px; align-items: stretch; }
.finish-grid > div:first-child { padding-right: 42px; }
.finish-grid h2 { margin: 0; font-size: clamp(34px,4.6vw,56px); line-height: 1.04; letter-spacing: -.04em; }
.finish-card { display: flex; gap: 18px; align-items: flex-start; padding: 28px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12); border-radius: 14px; }
.finish-number { flex: 0 0 44px; display: grid; width: 44px; height: 44px; place-items: center; color: var(--green-950); background: var(--orange); border-radius: 50%; font-size: 20px; font-weight: 900; }
.finish-card h3 { margin: 3px 0 8px; }
.finish-card p { margin: 0; }
.color-band { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 11px; align-items: center; margin-top: 10px; padding: 20px 24px; background: rgba(255,255,255,.06); border-radius: 12px; }
.color-band strong { margin-right: 10px; }
.sustainability-note { grid-column: 1 / -1; margin: 0; padding: 0 4px; font-size: 13px; }
.swatch { width: 26px; height: 26px; border: 2px solid rgba(255,255,255,.35); border-radius: 50%; }
.swatch.green { background:#1c6337; }.swatch.black { background:#171918; }.swatch.brown { background:#6a4534; }.swatch.white { background:#fff; }.swatch.blue { background:#2869a8; }.swatch.yellow { background:#f4c624; }.swatch.red { background:#b9332b; }.swatch.gray { background:#858b88; }

.legal-layout { display: grid; grid-template-columns: 250px minmax(0,1fr); gap: 58px; align-items: start; }
.legal-nav { position: sticky; top: 110px; padding: 22px; background: var(--surface); border: 1px solid var(--line); border-radius: 14px; }
.legal-nav strong { display: block; margin-bottom: 12px; color: var(--green-950); }
.legal-nav a { display: block; padding: 8px 0; color: var(--muted); border-bottom: 1px solid var(--line); text-decoration: none; font-size: 13px; }
.legal-content { max-width: 850px; }
.legal-content > p:first-child { color: var(--green-900); font-weight: 800; text-transform: uppercase; }
.legal-content h2 { margin: 48px 0 14px; color: var(--green-950); font-size: 27px; scroll-margin-top: 100px; }
.legal-content h3 { margin: 32px 0 10px; color: var(--green-950); font-size: 20px; }
.legal-content p, .legal-content li { color: #48534f; }
.legal-content a { color: var(--green-700); font-weight: 700; }
.legal-note { margin: 30px 0; padding: 22px; background: #edf4ef; border-left: 4px solid var(--green-500); border-radius: 8px; }

@media (max-width: 980px) {
  .download-grid { grid-template-columns: repeat(3, 1fr); }
  .intro-grid, .split-feature { gap: 40px; }
  .model-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .model-card, .model-card:nth-child(4) { grid-column: auto; }
  .model-card:last-child { grid-column: 1 / -1; }
  .finish-grid { grid-template-columns: 1fr 1fr; }
  .finish-grid > div:first-child, .color-band { grid-column: 1 / -1; }
  .finish-grid > div:first-child { padding-right: 0; }
}
@media (max-width: 760px) {
  .page-hero { min-height: 560px; }
  .page-hero.compact { min-height: 390px; }
  .page-hero-content { padding: 125px 0 58px; }
  .page-section { padding: 68px 0; }
  .intro-grid, .split-feature, .legal-layout { grid-template-columns: 1fr; }
  .info-grid, .related-grid { grid-template-columns: 1fr; }
  .split-feature img { min-height: 340px; }
  .page-cta-inner { align-items: stretch; flex-direction: column; }
  .page-cta .button { width: 100%; }
  .download-grid { grid-template-columns: repeat(2, 1fr); }
  .legal-nav { position: static; }
  .section-heading-row { grid-template-columns: 1fr; gap: 20px; }
}
@media (max-width: 480px) {
  .page-hero h1 { font-size: 42px; }
  .page-hero-actions { display: grid; }
  .page-hero-actions .button { width: 100%; }
  .spec-list, .download-grid { grid-template-columns: 1fr; }
  .model-grid, .finish-grid { grid-template-columns: 1fr; }
  .model-card:last-child, .finish-grid > div:first-child, .color-band { grid-column: auto; }
  .model-card > p { min-height: 0; }
  .finish-card { padding: 22px; }
}