:root{
  --color-primary:#0B4F6C; --color-primary-dark:#083A50; --color-primary-soft:#E6F0F5;
  --color-accent:#E4572E; --color-accent-dark:#C7431F;
  --color-secondary:#8ECAE6;
  --color-neutral-bg:#F5F7FA; --color-neutral-surface:#FFFFFF; --color-neutral-line:#DCE4EA;
  --color-ink:#10202B; --color-ink-muted:#536C7B;
  --font-sans:"Noto Sans SC","PingFang SC","Microsoft YaHei",system-ui,sans-serif;
  --font-mono:"JetBrains Mono",ui-monospace,monospace;
  --fs-hero:clamp(2rem,5.2vw,3.4rem); --fs-h1:clamp(1.6rem,3.4vw,2.3rem);
  --fs-h2:clamp(1.3rem,2.6vw,1.85rem); --fs-h3:1.08rem; --fs-body:1rem; --fs-small:.86rem;
  --space-1:.5rem; --space-2:.75rem; --space-3:1.25rem; --space-4:2rem; --space-5:3rem; --space-6:4.5rem;
  --radius-sm:4px; --radius-md:8px; --radius-lg:14px;
  --shadow-card:0 1px 2px rgba(16,32,43,.06),0 4px 14px rgba(16,32,43,.06);
  --shadow-lift:0 10px 30px rgba(11,79,108,.16);
  --container-max:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font-family:var(--font-sans);font-size:var(--fs-body);line-height:1.7;color:var(--color-ink);background:var(--color-neutral-bg)}
img,svg,video{max-width:100%;height:auto;display:block}
a{color:var(--color-primary);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{line-height:1.3;margin:0 0 var(--space-2)}
h1{font-size:var(--fs-h1)} h2{font-size:var(--fs-h2)} h3{font-size:var(--fs-h3)}
p{margin:0 0 var(--space-2)}
.container{max-width:var(--container-max);margin-inline:auto;padding-inline:var(--space-3)}
.skip{position:absolute;left:var(--space-3);top:-3rem;background:var(--color-primary);color:#fff;padding:var(--space-1) var(--space-2);z-index:99}
.skip:focus{top:var(--space-1)}
.sku{font-family:var(--font-mono);font-size:.85em;color:var(--color-ink-muted)}
.site-header{position:sticky;top:0;z-index:50;background:var(--color-neutral-surface);border-bottom:1px solid var(--color-neutral-line)}
.site-header.is-stuck{box-shadow:var(--shadow-card)}
.header-inner{display:flex;align-items:center;gap:var(--space-3);min-height:66px}
.brand{display:flex;align-items:center;gap:.6rem;font-weight:700;color:var(--color-primary-dark)}
.brand img{height:38px;width:auto}
.nav{margin-left:auto}
.nav > ul{list-style:none;display:flex;gap:.15rem;margin:0;padding:0}
.nav li{position:relative}
.nav a,.nav button.link{display:block;padding:.6rem .7rem;font-size:.95rem;color:var(--color-ink);background:none;border:0;font-family:inherit;cursor:pointer;border-radius:var(--radius-sm)}
.nav a:hover,.nav button.link:hover{background:var(--color-primary-soft);text-decoration:none;color:var(--color-primary-dark)}
.nav .sub{display:none;position:absolute;left:0;top:100%;min-width:220px;background:var(--color-neutral-surface);border:1px solid var(--color-neutral-line);border-radius:var(--radius-md);box-shadow:var(--shadow-lift);padding:var(--space-1);list-style:none;margin:0;z-index:5}
.nav li.has-sub:hover .sub,.nav li.has-sub.open .sub,.nav li.has-sub:focus-within .sub{display:block}
.nav .sub a{font-size:.9rem}
.header-tools{display:flex;align-items:center;gap:.5rem}
.lang-switch{display:inline-flex;border:1px solid var(--color-neutral-line);border-radius:999px;overflow:hidden;font-size:.82rem}
.lang-switch a{padding:.28rem .6rem;color:var(--color-ink-muted)}
.lang-switch a[aria-current="true"]{background:var(--color-primary);color:#fff}
.nav-toggle{display:none;border:1px solid var(--color-neutral-line);background:#fff;border-radius:var(--radius-sm);padding:.4rem .6rem;font:inherit;cursor:pointer}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;padding:.72rem 1.25rem;border-radius:var(--radius-md);font-weight:600;font-size:.95rem;border:1px solid transparent;cursor:pointer;text-align:center}
.btn-primary{background:var(--color-accent);color:#fff}
.btn-primary:hover{background:var(--color-accent-dark);text-decoration:none;color:#fff}
.btn-dark{background:var(--color-primary);color:#fff}
.btn-dark:hover{background:var(--color-primary-dark);text-decoration:none;color:#fff}
.btn-outline{background:transparent;color:var(--color-primary-dark);border-color:var(--color-primary)}
.btn-outline:hover{background:var(--color-primary-soft);text-decoration:none}
.btn-light{background:#fff;color:var(--color-primary-dark)}
.btn-light:hover{text-decoration:none;background:var(--color-secondary)}
.btn-sm{padding:.5rem .85rem;font-size:.88rem}
.hero{position:relative;background:var(--color-primary-dark);color:#fff;overflow:hidden}
.hero-media{position:absolute;inset:0}
.hero-media img{width:100%;height:100%;object-fit:cover;opacity:.6}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(105deg,rgba(8,58,80,.95) 0%,rgba(11,79,108,.8) 48%,rgba(8,58,80,.35) 100%)}
.hero-inner{position:relative;z-index:2;padding:var(--space-6) 0 var(--space-5);max-width:680px}
.hero .eyebrow{font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;color:var(--color-secondary);margin-bottom:var(--space-2)}
.hero h1{font-size:var(--fs-hero);line-height:1.18;margin-bottom:var(--space-3)}
.hero .lead{font-size:1.06rem;color:#DCEBF3;margin-bottom:var(--space-4)}
.hero-cta{display:flex;flex-wrap:wrap;gap:var(--space-2);margin-bottom:var(--space-2)}
.hero-note{font-size:var(--fs-small);color:#BBD5E2}
.hero-stats{display:flex;flex-wrap:wrap;gap:var(--space-4);border-top:1px solid rgba(142,202,230,.35);margin-top:var(--space-4);padding-top:var(--space-3)}
.hero-stats div{min-width:110px}
.hero-stats b{display:block;font-size:1.5rem;font-family:var(--font-mono);color:#fff}
.hero-stats span{font-size:.82rem;color:#BBD5E2}
.trustbar{background:var(--color-primary);color:#fff}
.trustbar ul{list-style:none;margin:0;padding:var(--space-3) 0;display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-3)}
.trustbar li{display:flex;gap:.6rem;align-items:flex-start;font-size:.9rem;line-height:1.45}
.trustbar b{font-family:var(--font-mono);font-size:1.02rem;display:block;color:var(--color-secondary)}
.trustbar svg{flex:0 0 auto;margin-top:.15rem}
section{padding:var(--space-6) 0}
.sec-head{max-width:780px;margin-bottom:var(--space-4)}
.sec-head .kicker{font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--color-accent);font-weight:700;margin-bottom:.4rem}
.sec-head p{color:var(--color-ink-muted)}
.surface{background:var(--color-neutral-surface)}
.tint{background:var(--color-primary-soft)}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-3)}
.cards--three{grid-template-columns:repeat(3,1fr)}
.card{background:var(--color-neutral-surface);border:1px solid var(--color-neutral-line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-card);display:flex;flex-direction:column;margin:0}
.card:hover{box-shadow:var(--shadow-lift)}
.card figcaption{padding:var(--space-3);display:flex;flex-direction:column;flex:1}
.card h3{margin-bottom:.35rem}
.card p{font-size:.92rem;color:var(--color-ink-muted);margin-bottom:var(--space-2)}
.card .thumb{aspect-ratio:4/3;overflow:hidden;background:var(--color-neutral-bg)}
.card .thumb img{width:100%;height:100%;object-fit:cover}
.card .more{margin-top:auto;font-weight:600;font-size:.92rem;color:var(--color-primary)}
.table-wrap{overflow-x:auto;border:1px solid var(--color-neutral-line);border-radius:var(--radius-md);background:#fff;margin-bottom:var(--space-3)}
table{border-collapse:collapse;width:100%;font-size:.93rem;min-width:760px}
caption{text-align:left;padding:var(--space-2) var(--space-3);font-size:.85rem;color:var(--color-ink-muted);background:var(--color-neutral-bg);border-bottom:1px solid var(--color-neutral-line)}
th,td{padding:.7rem var(--space-3);border-bottom:1px solid var(--color-neutral-line);text-align:left;vertical-align:top}
thead th{background:var(--color-primary);color:#fff;font-weight:600;white-space:nowrap}
tbody tr:nth-child(even){background:var(--color-neutral-bg)}
tbody tr:last-child td{border-bottom:0}
td b{color:var(--color-primary-dark)}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:var(--space-5);align-items:center}
.split .shots{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-2)}
.split .shots img{border-radius:var(--radius-md);aspect-ratio:4/3;object-fit:cover;width:100%}
.split .shots img:first-child{grid-column:1/-1;aspect-ratio:16/9}
.pillars{list-style:none;margin:var(--space-3) 0;padding:0;display:grid;gap:var(--space-2)}
.pillars li{padding-left:1.5rem;position:relative;font-size:.95rem;color:var(--color-ink)}
.pillars li::before{content:"";position:absolute;left:0;top:.6em;width:.75rem;height:.28rem;background:var(--color-secondary);border-radius:2px}
.cert-wall{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-3)}
.cert{background:#fff;border:1px solid var(--color-neutral-line);border-radius:var(--radius-md);padding:var(--space-3);box-shadow:var(--shadow-card)}
.cert h3{font-size:1rem;margin-bottom:.3rem}
.cert ul{margin:.4rem 0 0;padding-left:1.1rem;font-size:.86rem;color:var(--color-ink-muted)}
.cert ul li{margin-bottom:.2rem}
.report-index{margin-top:var(--space-4);font-size:.9rem;color:var(--color-ink-muted)}
.faq{max-width:920px}
details{background:#fff;border:1px solid var(--color-neutral-line);border-radius:var(--radius-md);margin-bottom:var(--space-2);padding:0 var(--space-3)}
details[open]{box-shadow:var(--shadow-card)}
summary{cursor:pointer;font-weight:600;padding:var(--space-3) 0;list-style:none;display:flex;justify-content:space-between;gap:var(--space-2)}
summary::-webkit-details-marker{display:none}
summary::after{content:"＋";color:var(--color-primary);font-family:var(--font-mono)}
details[open] summary::after{content:"－"}
details .a{padding:var(--space-2) 0 var(--space-3);color:var(--color-ink-muted);font-size:.95rem;border-top:1px solid var(--color-neutral-line)}
.inquiry{display:grid;grid-template-columns:1.1fr .9fr;gap:var(--space-5);align-items:start}
.form-card{background:#fff;border:1px solid var(--color-neutral-line);border-radius:var(--radius-lg);padding:var(--space-4);box-shadow:var(--shadow-card)}
.field{margin-bottom:var(--space-3)}
.field label{display:block;font-size:.88rem;font-weight:600;margin-bottom:.35rem}
.field .req{color:var(--color-accent)}
.field input,.field select,.field textarea{width:100%;padding:.62rem .7rem;border:1px solid var(--color-neutral-line);border-radius:var(--radius-sm);font:inherit;font-size:.95rem;background:#fff;color:var(--color-ink)}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--color-secondary);border-color:var(--color-primary)}
.field textarea{min-height:110px;resize:vertical}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-3)}
.radios{display:flex;flex-wrap:wrap;gap:.4rem var(--space-3);font-size:.92rem}
.consent{font-size:.82rem;color:var(--color-ink-muted)}
.form-foot{display:flex;flex-wrap:wrap;gap:var(--space-2);align-items:center;margin-bottom:var(--space-2)}
.direct{display:grid;gap:var(--space-3)}
.direct .box{background:var(--color-primary-soft);border-radius:var(--radius-md);padding:var(--space-3)}
.direct .box h3{font-size:1rem}
.direct .box p{font-size:.92rem;color:var(--color-ink-muted);margin:0 0 .5rem}
.tbd{display:inline-block;background:#FFF3E0;border:1px dashed var(--color-accent);color:var(--color-accent-dark);border-radius:var(--radius-sm);padding:.1rem .5rem;font-size:.86rem}
.post{background:#fff;border:1px solid var(--color-neutral-line);border-radius:var(--radius-lg);padding:var(--space-3);display:flex;flex-direction:column;gap:.4rem;box-shadow:var(--shadow-card)}
.post .tag{font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:var(--color-accent);font-weight:700;margin:0}
.post p{font-size:.92rem;color:var(--color-ink-muted);margin:0}
.post a{margin-top:auto;font-weight:600}
.site-footer{background:var(--color-primary-dark);color:#C7DCE7;padding:var(--space-6) 0 var(--space-4);font-size:.9rem}
.site-footer a{color:#EAF4F9}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:var(--space-4)}
.site-footer h3{color:#fff;font-size:.95rem;margin-bottom:var(--space-2)}
.site-footer ul{list-style:none;margin:0;padding:0;display:grid;gap:.4rem}
.footer-brand img{height:34px;width:auto;margin-bottom:var(--space-2)}
.footer-note{border-top:1px solid rgba(142,202,230,.28);margin-top:var(--space-4);padding-top:var(--space-3);font-size:.82rem;color:#9FBAC8;display:flex;flex-wrap:wrap;gap:var(--space-2);justify-content:space-between}
.sticky-cta{display:none;position:fixed;left:0;right:0;bottom:0;z-index:60;background:#fff;border-top:1px solid var(--color-neutral-line);padding:.6rem var(--space-2);gap:.5rem;box-shadow:0 -4px 16px rgba(16,32,43,.08)}
.sticky-cta .btn{flex:1}
.page-hero{background:var(--color-primary);color:#fff;padding:var(--space-5) 0;border-bottom:1px solid var(--color-primary-dark)}
.page-hero h1{font-size:var(--fs-h1);margin-bottom:.5rem}
.page-hero p{color:#D3E6EF;max-width:780px;margin:0}
.page-hero .crumb{font-size:.82rem;color:var(--color-secondary);margin-bottom:var(--space-2)}
@media (max-width:980px){
  .cards,.cards--three,.cert-wall{grid-template-columns:repeat(2,1fr)}
  .split,.inquiry{grid-template-columns:1fr}
  .trustbar ul{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  .nav{position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--color-neutral-line);display:none;padding:var(--space-2)}
  .nav.open{display:block}
  .nav > ul{flex-direction:column;gap:0}
  .nav li{width:100%}
  .nav .sub{position:static;display:block;box-shadow:none;border:0;border-left:2px solid var(--color-secondary);border-radius:0;margin:0 0 var(--space-1) var(--space-2);padding:0}
  .nav-toggle{display:block;margin-left:auto}
  .header-tools .btn{display:none}
  .hero-inner{padding:var(--space-5) 0}
  .sticky-cta{display:flex}
  body{padding-bottom:4.4rem}
  section{padding:var(--space-5) 0}
}
@media (max-width:520px){
  .cards,.cards--three,.cert-wall,.field-row{grid-template-columns:1fr}
  .trustbar ul{grid-template-columns:1fr}
}

/* sf-cms-list-base */
.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 18px;
  margin: 0 0 28px;
}
.category-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 148px;
  border-radius: var(--radius-card, 14px);
  overflow: hidden;
  background: var(--color-surface, #fff);
  border: 1px solid var(--color-border, #d5e0de);
  color: inherit;
  text-decoration: none;
  box-shadow: var(--shadow-card, 0 8px 24px rgba(22, 48, 46, .06));
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.category-card[hidden],
.news-card[hidden],
.product-card[hidden],
.list-item[hidden] {
  display: none !important;
}
.category-card:hover {
  transform: translateY(-3px);
  border-color: var(--color-primary, #1F4E4A);
  box-shadow: var(--shadow-lift, 0 14px 32px rgba(22, 48, 46, .12));
}
.category-card > img {
  width: 100%;
  height: 120px;
  object-fit: cover;
  display: block;
  background: var(--color-primary-soft, #e8f0ef);
}
.category-card > img[src=""],
.category-card > img:not([src]) {
  height: 0;
  min-height: 0;
}
.category-card .overlay {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 4px;
  flex: 1;
  padding: 16px 18px 18px;
  background: var(--color-surface, #fff);
  color: var(--color-text, #1a2e2c);
}
.category-card .overlay h3 {
  margin: 0;
  color: var(--color-primary, #1F4E4A);
  font-size: 1.05rem;
  line-height: 1.35;
}
.category-card .overlay p {
  margin: 0;
  font-size: .88rem;
  color: var(--color-text-muted, #5a6e6b);
}
.category-card > img[src]:not([src=""]) + .overlay {
  position: absolute;
  inset: auto 0 0 0;
  flex: none;
  background: linear-gradient(transparent, rgba(15, 35, 33, .88));
  color: #fff;
  padding-top: 36px;
}
.category-card > img[src]:not([src=""]) + .overlay h3 { color: #fff; }
.category-card > img[src]:not([src=""]) + .overlay p { color: rgba(255, 255, 255, .86); }

.news-card, .product-card {
  display: block;
  background: var(--color-surface, #fff);
  border: 1px solid var(--color-border, #d5e0de);
  border-radius: var(--radius-card, 14px);
  overflow: hidden;
  box-shadow: var(--shadow-card, 0 8px 24px rgba(22, 48, 46, .06));
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.news-card:hover, .product-card:hover {
  transform: translateY(-3px);
  border-color: var(--color-primary, #1F4E4A);
  box-shadow: var(--shadow-lift, 0 14px 32px rgba(22, 48, 46, .12));
}
.news-card img, .product-card img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  display: block;
  background: var(--color-primary-soft, #e8f0ef);
}
.news-card img[src=""], .product-card img[src=""],
.news-card img:not([src]), .product-card img:not([src]) {
  height: 0;
  min-height: 0;
}
.news-card h3, .product-card h3, .product-card .body h3 {
  margin: 14px 16px 6px;
  color: var(--color-primary, #1F4E4A);
  font-size: 1.05rem;
}
.news-card p, .product-card p, .product-card .body p {
  margin: 0 16px 14px;
  font-size: .9rem;
  color: var(--color-text-muted, #5a6e6b);
}
.product-card .body { padding: 0 0 8px; }
.product-card .meta {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin: 0 16px 16px;
  font-size: .85rem;
  color: var(--color-accent-dark, #c45c26);
  font-weight: 600;
}
.news-card > a, .product-card > a {
  color: inherit;
  text-decoration: none;
  display: block;
}

/* sf-cms-island-base */
.sf-island {
  --sf-island-gap: 18px;
  margin: 0 auto;
  padding: clamp(24px, 4vw, 48px) 0;
  color: var(--color-text, #1a2e2c);
}
.sf-island__head { margin-bottom: 28px; max-width: 42rem; }
.sf-island__eyebrow {
  margin: 0 0 8px;
  font-size: .8rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--color-primary, #1F4E4A);
  font-weight: 700;
}
.sf-island__title {
  margin: 0 0 10px;
  font-size: clamp(1.6rem, 2.4vw, 2.1rem);
  line-height: 1.25;
  color: var(--color-primary, #1F4E4A);
}
.sf-island__lead {
  margin: 0;
  color: var(--color-text-muted, #5a6e6b);
  line-height: 1.6;
}
.sf-island__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: var(--sf-island-gap);
}
.sf-island__crumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
  font-size: .9rem;
  color: var(--color-text-muted, #5a6e6b);
}
.sf-island__crumbs a { color: inherit; }
.sf-island__detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 420px) minmax(0, 1fr);
  gap: clamp(20px, 3vw, 40px);
  align-items: start;
}
@media (max-width: 800px) {
  .sf-island__detail-grid { grid-template-columns: 1fr; }
}
/* Product detail hero: fixed square frame so uploads cannot blow the layout. */
.sf-island__media {
  width: 100%;
  max-width: 420px;
  margin: 0;
  border-radius: var(--radius-card, 14px);
  overflow: hidden;
  background: var(--color-primary-soft, #e8f0ef);
  aspect-ratio: 1 / 1;
}
.sf-island__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
/* Article cover: fixed 16:9 band with a sane max height. */
.sf-island__cover {
  display: block;
  width: 100%;
  max-width: 920px;
  max-height: 420px;
  aspect-ratio: 16 / 9;
  height: auto;
  margin: 1.1rem 0 1.6rem;
  object-fit: cover;
  object-position: center;
  border-radius: var(--radius-card, 14px);
  background: var(--color-primary-soft, #e8f0ef);
}
.sf-island .product-card img,
.sf-island .news-card img,
.sf-island .news-feature img,
.sf-island .product-row img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  object-position: center;
  border-radius: var(--radius-card, 14px);
  background: var(--color-primary-soft, #e8f0ef);
}
.sf-island .product-card img,
.sf-island .news-card img {
  aspect-ratio: 4 / 3;
  height: auto;
}
.sf-island__media img[src=""],
.sf-island__cover[src=""],
.sf-island__media img:not([src]),
.sf-island__cover:not([src]),
.sf-island .product-card img[src=""],
.sf-island .news-card img[src=""] {
  display: none !important;
}
.sf-island__summary {
  color: var(--color-text-muted, #5a6e6b);
  line-height: 1.6;
}
.sf-island__price {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary, #1F4E4A);
}
.sf-island__params { margin: 16px 0; }
.sf-island__params .sf-params {
  width: 100%;
  border-collapse: collapse;
}
.sf-island__params .sf-params th,
.sf-island__params .sf-params td {
  border: 1px solid var(--color-border, #d5e0de);
  padding: 8px 12px;
  text-align: left;
}
.sf-island__rows {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.sf-island .product-row,
.sf-island .news-feature {
  border: 1px solid var(--color-border, #d5e0de);
  border-radius: var(--radius-card, 14px);
  background: var(--color-surface, #fff);
  padding: 14px 16px;
  box-shadow: var(--shadow-card, 0 8px 24px rgba(22, 48, 46, .06));
}
.sf-island .product-row img {
  width: 96px;
  height: 96px;
  aspect-ratio: 1;
  border-radius: 10px;
}
.sf-island--magazine .sf-island__magazine {
  display: grid;
  gap: 16px;
}
.sf-island--form {
  border: 1px solid var(--color-border, #d5e0de);
  border-radius: var(--radius-card, 14px);
  padding: clamp(20px, 3vw, 32px);
  background: var(--color-surface, #fff);
}
.sf-island__form-slot .sf-form {
  display: grid;
  gap: 12px;
}
.sf-island__form-slot .sf-field {
  display: grid;
  gap: 6px;
  font-size: .95rem;
}
.sf-island__form-slot input,
.sf-island__form-slot textarea,
.sf-island__form-slot select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--color-border, #d5e0de);
  border-radius: 10px;
  font: inherit;
}
.sf-island [hidden] { display: none !important; }
/* B2B quote detail: gallery + procurement meta + dual CTA */
.sf-island__gallery { display: grid; gap: 12px; }
.sf-island__thumbs {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(72px, 1fr));
  gap: 8px;
}
.sf-island__thumbs img {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 10px;
  background: var(--color-primary-soft, #e8f0ef);
}
.sf-island__thumbs img[src=""],
.sf-island__thumbs img:not([src]) {
  display: none !important;
}
.sf-island__buy-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
  margin: 0 0 12px;
  font-size: .95rem;
  color: var(--color-text-muted, #5a6e6b);
}
.sf-island__buy-meta strong { color: var(--color-text, #1a2e2c); }
.sf-island__highlights {
  margin: 12px 0 18px;
  padding-left: 1.15rem;
  line-height: 1.55;
}
.sf-island__highlights:empty { display: none; }
.sf-island__cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 18px 0 8px;
}
.sf-island__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
}
.sf-island__cta--primary {
  background: var(--color-primary, #1F4E4A);
  color: #fff;
}
.sf-island__cta--secondary {
  border: 1px solid var(--color-primary, #1F4E4A);
  color: var(--color-primary, #1F4E4A);
  background: transparent;
}
.sf-island__toc {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  margin: 28px 0 12px;
  padding: 12px 0;
  border-top: 1px solid var(--color-border, #d5e0de);
  border-bottom: 1px solid var(--color-border, #d5e0de);
  font-size: .92rem;
}
.sf-island__toc a { color: var(--color-primary, #1F4E4A); }
.sf-island__section { margin: 24px 0; }
.sf-island__section h2 {
  margin: 0 0 12px;
  font-size: 1.25rem;
  color: var(--color-primary, #1F4E4A);
}
.sf-island__related { margin-top: 32px; }
.sf-island__related-note {
  margin: 0;
  color: var(--color-text-muted, #5a6e6b);
  font-size: .92rem;
}
/* Catalog sidebar list: category nav + product grid workbench */
.sf-island__catalog {
  display: grid;
  grid-template-columns: minmax(200px, 260px) minmax(0, 1fr);
  gap: clamp(20px, 3vw, 36px);
  align-items: start;
}
@media (max-width: 900px) {
  .sf-island__catalog { grid-template-columns: 1fr; }
}
.sf-island__catalog-nav {
  border: 1px solid var(--color-border, #d5e0de);
  border-radius: var(--radius-card, 14px);
  background: var(--color-surface, #fff);
  padding: 16px;
}
.sf-island__catalog-nav-title {
  margin: 0 0 12px;
  font-size: 1rem;
  color: var(--color-primary, #1F4E4A);
}
.sf-island__cat-nav {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.sf-island__cat-link {
  display: block;
  padding: 10px 12px;
  border-radius: 10px;
  text-decoration: none;
  color: inherit;
  border: 1px solid transparent;
}
.sf-island__cat-link:hover,
.sf-island__cat-link:focus-visible {
  border-color: var(--color-border, #d5e0de);
  background: var(--color-primary-soft, #e8f0ef);
}
.sf-island__cat-name {
  display: block;
  font-weight: 700;
  color: var(--color-primary, #1F4E4A);
}
.sf-island__cat-summary {
  display: block;
  margin-top: 4px;
  font-size: .85rem;
  color: var(--color-text-muted, #5a6e6b);
  line-height: 1.4;
}
.sf-island__cat-summary:empty { display: none; }
.sf-island__toolbar {
  margin-bottom: 14px;
}
.sf-island__result-hint {
  margin: 0;
  font-size: .9rem;
  color: var(--color-text-muted, #5a6e6b);
}
.sf-island__pagination {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}
.sf-island__pagination[hidden] { display: none !important; }
.sf-island__catalog-trust,
.sf-island__catalog-faq {
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border, #d5e0de);
}
.sf-island__catalog-trust h2,
.sf-island__catalog-faq h2 {
  margin: 0 0 10px;
  font-size: 1.25rem;
  color: var(--color-primary, #1F4E4A);
}
.sf-island__catalog-cta {
  margin: 28px 0 0;
}
.sf-island .product-card,
.sf-island .product-row {
  position: relative;
}
.sf-island__badge {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 1;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: .75rem;
  font-weight: 700;
  background: var(--color-primary, #1F4E4A);
  color: #fff;
}
.sf-island__badge:empty { display: none !important; }
.sf-island__pagination a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  min-height: 36px;
  padding: 0 10px;
  border-radius: 10px;
  border: 1px solid var(--color-border, #d5e0de);
  text-decoration: none;
  color: var(--color-primary, #1F4E4A);
}
.sf-island__pagination a.is-current {
  background: var(--color-primary, #1F4E4A);
  border-color: var(--color-primary, #1F4E4A);
  color: #fff;
}
/* /sf-cms-island-base */