:root {
  --ink: #16233a;
  --muted: #637084;
  --line: #e1e6ed;
  --soft: #f3f6f8;
  --green: #0a7d54;
  --green-dark: #07583d;
  --orange: #f08128;
  --white: #fff;
  --shadow: 0 18px 50px rgba(22, 35, 58, .1);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--white); }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button, .button { cursor: pointer; }
.skip-link { position: fixed; top: -50px; left: 16px; z-index: 100; background: var(--ink); color: white; padding: 10px 14px; }
.skip-link:focus { top: 12px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); }

.site-header { height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 0 max(24px, calc((100vw - 1200px) / 2)); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 20; background: rgba(255,255,255,.96); backdrop-filter: blur(12px); }
.brand { display: inline-flex; align-items: center; gap: 11px; }
.brand-mark { display: grid; place-items: center; width: 42px; height: 42px; background: var(--green); color: white; border-radius: 13px; font-weight: 900; letter-spacing: -.06em; }
.brand strong, .brand small { display: block; }
.brand strong { font-size: 17px; }
.brand small { color: var(--muted); font-size: 11px; }
.site-header nav { display: flex; align-items: center; gap: 25px; font-weight: 650; font-size: 14px; }
.site-header nav a:hover, .site-header nav a:focus-visible { color: var(--green); }
.nav-cta { background: var(--orange); color: white !important; padding: 10px 16px; border-radius: 999px; }

main { min-height: 70vh; }
.hero { max-width: 1200px; margin: auto; min-height: 610px; display: grid; grid-template-columns: 1.5fr .7fr; align-items: center; gap: 70px; padding: 75px 24px; background: radial-gradient(circle at 82% 20%, rgba(10,125,84,.13), transparent 32%); }
.hero h1 { margin: 10px 0 20px; font-size: clamp(46px, 6vw, 76px); line-height: 1.02; letter-spacing: -.055em; }
.hero h1 em { color: var(--green); font-style: normal; }
.hero p { max-width: 700px; color: var(--muted); font-size: 19px; }
.hero aside { background: var(--ink); color: white; padding: 38px; border-radius: 28px; display: grid; grid-template-columns: auto 1fr; align-items: center; gap: 8px 18px; box-shadow: var(--shadow); }
.hero aside strong { font-size: 34px; color: #79e0b7; }
.hero aside span { color: #d6deea; }
.eyebrow { display: inline-block; color: var(--green); text-transform: uppercase; letter-spacing: .12em; font-size: 12px; font-weight: 800; }
.hero-search { display: flex; max-width: 720px; margin-top: 32px; padding: 7px; border: 1px solid var(--line); border-radius: 16px; background: white; box-shadow: var(--shadow); }
.hero-search input { flex: 1; min-width: 0; border: 0; outline: 0; padding: 13px 15px; color: var(--ink); }
.hero-search button { border: 0; border-radius: 11px; background: var(--green); color: white; padding: 12px 22px; font-weight: 750; }
.hero-actions { display: flex; align-items: center; gap: 24px; margin-top: 26px; font-weight: 700; }
.button { display: inline-flex; justify-content: center; align-items: center; border: 0; border-radius: 12px; background: var(--green); color: white; padding: 12px 20px; font-weight: 750; }
.button:hover, .button:focus-visible { background: var(--green-dark); }
.button.light { background: white; color: var(--green-dark); }
.button.wide { width: 100%; }

.section { max-width: 1200px; margin: auto; padding: 75px 24px; }
.section.soft { max-width: none; padding-left: max(24px, calc((100vw - 1200px) / 2)); padding-right: max(24px, calc((100vw - 1200px) / 2)); background: var(--soft); }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 20px; margin-bottom: 28px; }
.section-heading h2, .page-hero h1 { margin: 5px 0 0; font-size: clamp(32px, 4vw, 50px); line-height: 1.15; letter-spacing: -.04em; }
.section-heading > a { color: var(--green); font-weight: 750; }
.category-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.category-card { min-height: 165px; border: 1px solid var(--line); border-radius: 18px; padding: 22px; display: flex; flex-direction: column; transition: .2s ease; background: white; }
.category-card:hover { transform: translateY(-4px); border-color: #9ccfba; box-shadow: var(--shadow); }
.category-card span { color: var(--green); font-size: 11px; font-weight: 850; }
.category-card strong { margin: auto 0 6px; font-size: 18px; line-height: 1.25; }
.category-card small { color: var(--muted); }
.chip-list { display: flex; flex-wrap: wrap; gap: 10px; }
.chip-list a { border: 1px solid var(--line); padding: 9px 14px; border-radius: 999px; background: white; }
.chip-list a:hover { border-color: var(--green); color: var(--green); }
.media-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.media-strip figure { margin: 0; border-radius: 17px; overflow: hidden; background: var(--soft); border: 1px solid var(--line); }
.media-strip img { width: 100%; height: 210px; object-fit: cover; display: block; }
.media-strip figcaption { padding: 10px 12px; color: var(--muted); font-size: 12px; }

.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.product-card { background: white; border: 1px solid var(--line); border-radius: 18px; overflow: hidden; }
.product-card > div:last-child { padding: 18px; }
.product-placeholder { min-height: 150px; display: grid; place-items: center; background: linear-gradient(145deg, #dfece7, #f4f7f8); color: var(--green-dark); font-weight: 850; text-transform: uppercase; letter-spacing: .08em; }
.product-card h3 { line-height: 1.35; margin: 7px 0; }
.product-card p { color: var(--muted); font-size: 14px; min-height: 66px; }
.price { display: block; margin: 12px 0; color: var(--orange); }
.card-actions { display: flex; justify-content: space-between; align-items: center; gap: 8px; font-weight: 700; font-size: 13px; }
.card-actions .button { padding: 9px 11px; }
.empty { grid-column: 1/-1; text-align: center; padding: 50px 24px; border: 1px dashed #b9c3cf; border-radius: 18px; background: white; }

.quote-banner { max-width: 1152px; margin: 70px auto; background: var(--green); color: white; border-radius: 26px; padding: 42px; display: flex; justify-content: space-between; align-items: center; gap: 30px; }
.quote-banner h2 { font-size: 34px; margin: 6px 0; }
.quote-banner .eyebrow { color: #a7f2d2; }
.quote-banner p { color: #d5f4e7; margin: 0; }

.breadcrumb { max-width: 1200px; margin: 25px auto 0; padding: 0 24px; display: flex; flex-wrap: wrap; gap: 9px; color: var(--muted); font-size: 13px; }
.breadcrumb a { color: var(--green); }
.breadcrumb i { font-style: normal; color: #aab4bf; }
.page-hero { max-width: 1200px; margin: auto; padding: 65px 24px 20px; }
.page-hero p { max-width: 700px; color: var(--muted); font-size: 18px; }
.product-detail { max-width: 1100px; margin: 60px auto 100px; padding: 0 24px; display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.product-visual { min-height: 500px; background: linear-gradient(145deg, #dcebe5, #f7f9fa); border-radius: 28px; display: grid; place-items: center; }
.product-visual span { font-weight: 900; color: var(--green); letter-spacing: .12em; }
.product-detail h1 { margin: 8px 0 18px; font-size: 43px; line-height: 1.15; letter-spacing: -.04em; }
.lead { color: var(--muted); font-size: 18px; }
.detail-list { margin: 25px 0; border-top: 1px solid var(--line); }
.detail-list p { margin: 0; padding: 12px 0; border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; gap: 15px; }
.detail-list span { color: var(--muted); }
.product-detail small { display: block; color: var(--muted); margin-top: 10px; }

.article-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.article-grid article { border: 1px solid var(--line); border-radius: 18px; padding: 24px; }
.article-grid span { color: var(--muted); font-size: 12px; }
.article-grid h2 { font-size: 20px; line-height: 1.35; }
.article-grid p { color: var(--muted); }
.article-grid article > a { color: var(--green); font-weight: 750; }
.article-detail { max-width: 820px; margin: 60px auto 100px; padding: 0 24px; }
.article-detail h1 { font-size: clamp(38px, 6vw, 62px); line-height: 1.1; letter-spacing: -.05em; }
.article-meta { color: var(--muted); border-bottom: 1px solid var(--line); padding-bottom: 18px; }
.prose { font-size: 18px; line-height: 1.85; }
.prose p { margin: 0 0 22px; }
.article-detail aside { margin-top: 45px; border-radius: 20px; padding: 28px; background: var(--soft); }
.faq-list { max-width: 900px; margin: 20px auto 100px; padding: 0 24px; }
.faq-list details { border-bottom: 1px solid var(--line); padding: 22px 0; }
.faq-list summary { cursor: pointer; font-weight: 750; font-size: 18px; }
.faq-list p { color: var(--muted); }

.form-layout { max-width: 1050px; margin: 70px auto 100px; padding: 0 24px; display: grid; grid-template-columns: .85fr 1.15fr; gap: 70px; align-items: start; }
.form-layout h1 { font-size: 47px; line-height: 1.12; letter-spacing: -.04em; }
.form-layout > div > p, .form-layout li { color: var(--muted); }
.quote-form { border: 1px solid var(--line); border-radius: 22px; padding: 28px; box-shadow: var(--shadow); }
.quote-form label { display: block; margin-bottom: 15px; font-size: 13px; font-weight: 750; position: relative; }
.quote-form input { width: 100%; border: 1px solid #cad2dc; border-radius: 11px; padding: 12px 14px; margin-top: 6px; outline: 0; }
.quote-form input:focus { border-color: var(--green); box-shadow: 0 0 0 3px rgba(10,125,84,.12); }
.product-options { position: absolute; top: 72px; left: 0; right: 0; z-index: 10; background: white; border-radius: 12px; box-shadow: var(--shadow); overflow: hidden; }
.product-option { display: block; width: 100%; border: 0; border-bottom: 1px solid var(--line); text-align: left; padding: 11px 13px; background: white; }
.product-option:hover { background: var(--soft); }
.product-option strong, .product-option span { display: block; }
.product-option span { color: var(--muted); font-size: 12px; }
[data-state="error"] { color: #a32929; }
[data-state="success"] { color: var(--green); font-weight: 750; }
.tracking-card { border: 1px solid var(--line); border-radius: 12px; padding: 14px; margin-top: 12px; }
.tracking-card strong, .tracking-card span { display: block; }
.tracking-card span { color: var(--green); font-size: 12px; font-weight: 750; text-transform: uppercase; }

.message { max-width: 700px; min-height: 60vh; margin: auto; padding: 120px 24px; text-align: center; }
.message h1 { font-size: 48px; line-height: 1.1; }
.message p { color: var(--muted); }
footer { padding: 50px max(24px, calc((100vw - 1200px) / 2)); background: var(--ink); color: white; }
footer p { margin: 5px 0; color: #b7c1d0; }

@media (max-width: 980px) {
  .site-header { height: auto; padding-top: 14px; padding-bottom: 14px; align-items: flex-start; }
  .site-header nav { gap: 12px; flex-wrap: wrap; justify-content: flex-end; }
  .site-header nav a:not(.nav-cta) { display: none; }
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero aside { grid-template-columns: repeat(3, auto 1fr); }
  .category-grid, .product-grid, .media-strip { grid-template-columns: repeat(2, 1fr); }
  .article-grid { grid-template-columns: repeat(2, 1fr); }
  .product-detail, .form-layout { grid-template-columns: 1fr; }
  .product-visual { min-height: 360px; }
}

@media (max-width: 620px) {
  .site-header { padding-left: 14px; padding-right: 14px; gap: 8px; }
  .site-header nav { gap: 0; }
  .site-header .nav-cta { padding: 9px 10px; font-size: 12px; white-space: nowrap; }
  .brand { gap: 8px; }
  .brand-mark { width: 36px; height: 36px; border-radius: 10px; }
  .brand strong { font-size: 14px; }
  .brand small { display: none; }
  .hero { padding-top: 50px; }
  .hero h1 { font-size: 44px; }
  .hero aside { grid-template-columns: auto 1fr; }
  .hero-search { flex-direction: column; }
  .hero-search button { width: 100%; }
  .category-grid, .product-grid, .article-grid, .media-strip { grid-template-columns: 1fr; }
  .quote-banner, .section-heading { align-items: flex-start; flex-direction: column; }
  .product-detail h1, .form-layout h1 { font-size: 36px; }
  .quote-form { padding: 20px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}