:root{
--color-primary:#0F5132;
--color-primary-dark:#0A3A24;
--color-accent:#C9A327;
--color-ink:#14201B;
--color-body:#45524C;
--color-bg:#F6F5F1;
--color-surface:#FFFFFF;
--color-border:#E3E1D9;
--radius-card:14px;
--radius-pill:999px;
--shadow-card:0 10px 30px rgba(20,32,27,.08);
--container:1200px;
--space-1:8px;--space-2:16px;--space-3:24px;--space-4:40px;--space-5:64px;--space-6:96px;
--font-sans:'Inter','Helvetica Neue',Arial,'Hiragino Sans','Noto Sans JP',sans-serif;
--fs-h1:clamp(32px,4.2vw,56px);
--fs-h2:clamp(24px,2.6vw,36px);
--fs-h3:20px;--fs-body:16.5px;
--lh-body:1.72;
--ease:cubic-bezier(.22,.61,.36,1);
--header-h:72px;
--color-on-dark:#E8F3EC;
--color-on-dark-muted:#BFD4C7;
}
*,*::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:var(--lh-body);color:var(--color-body);background:var(--color-bg);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--color-primary);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{color:var(--color-ink);line-height:1.22;margin:0 0 var(--space-2);font-weight:700;letter-spacing:-.01em}
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)}
ul,ol{margin:0 0 var(--space-2);padding-left:1.15em}
li{margin-bottom:6px}
strong{color:var(--color-ink)}
:focus-visible{outline:3px solid var(--color-accent);outline-offset:2px}
.wrap{max-width:var(--container);margin-left:auto;margin-right:auto;padding-left:var(--space-3);padding-right:var(--space-3)}
.section{padding:var(--space-6) 0}
.section--tight{padding:var(--space-5) 0}
.section--surface{background:var(--color-surface)}
.section--ink{background:var(--color-primary);color:#DCE7E0}
.section--ink h2,.section--ink h3{color:#fff}
.eyebrow{display:inline-block;font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;font-weight:700;color:var(--color-accent);margin-bottom:var(--space-1)}
.section--ink .eyebrow{color:#E7C860}
.sec-head{max-width:760px;margin-bottom:var(--space-4)}
.sec-head p{margin-bottom:0}
.lead{font-size:18.5px;color:var(--color-body)}
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 26px;border-radius:var(--radius-pill);font-weight:700;font-size:15.5px;border:2px solid transparent;cursor:pointer;transition:background .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease);text-align:center}
.btn:hover{text-decoration:none}
.btn--primary{background:var(--color-primary);color:#fff}
.btn--primary:hover{background:var(--color-primary-dark)}
.btn--accent{background:var(--color-accent);color:#231C02}
.btn--accent:hover{background:#B08F1F}
.btn--ghost{background:transparent;color:var(--color-primary);border-color:rgba(15,81,50,.45)}
.btn--ghost:hover{background:rgba(15,81,50,.07);border-color:var(--color-primary)}
.btn--onink{background:#fff;color:var(--color-primary)}
.btn--onink:hover{background:#EAF1EC}
.btn--outline-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.6)}
.btn--outline-light:hover{background:rgba(255,255,255,.12)}
.btn-row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.skip{position:absolute;left:-9999px}
.skip:focus{left:8px;top:8px;z-index:99;background:#fff;padding:10px 16px;border-radius:8px}
.topbar{background:var(--color-primary-dark);color:#CFE0D6;font-size:13.5px}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:38px;padding-top:6px;padding-bottom:6px;flex-wrap:wrap}
.topbar ul{display:flex;gap:18px;list-style:none;margin:0;padding:0;flex-wrap:wrap}
.topbar li{margin:0}
.topbar a{color:#CFE0D6}
.topbar a:hover{color:#fff;text-decoration:none}
.site-header{background:var(--color-surface);border-bottom:1px solid var(--color-border);position:sticky;top:0;z-index:50}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:var(--space-3);min-height:76px;position:relative}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:19px;color:var(--color-ink);letter-spacing:-.015em}
.logo:hover{text-decoration:none}
.logo-mark{width:38px;height:38px;border-radius:10px;background:var(--color-primary);color:#fff;display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:800;flex:0 0 auto}
.logo small{display:block;font-size:11px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--color-body)}
.nav{display:flex;align-items:center;gap:22px}
.nav a{font-size:15px;font-weight:600;color:var(--color-ink);padding:6px 0;border-bottom:2px solid transparent}
.nav a:hover{text-decoration:none;color:var(--color-primary);border-bottom-color:var(--color-accent)}
.nav a[aria-current="page"]{color:var(--color-primary);border-bottom-color:var(--color-accent)}
.header-actions{display:flex;align-items:center;gap:12px}
.lang{font-size:13.5px;font-weight:600;color:var(--color-body);white-space:nowrap}
.lang a{color:#6D7A73}
.lang a:hover{color:var(--color-primary);text-decoration:none}
.lang a[aria-current="true"]{color:var(--color-primary);font-weight:800}
.lang em{font-style:normal;color:#B9B6A9;margin:0 4px}
.nav-toggle{display:none;width:44px;height:44px;border:1px solid var(--color-border);border-radius:10px;background:#fff;cursor:pointer;padding:0;align-items:center;justify-content:center}
.nav-toggle span{display:block;width:20px;height:2px;background:var(--color-ink);position:relative}
.nav-toggle span::before,.nav-toggle span::after{content:"";position:absolute;left:0;width:20px;height:2px;background:var(--color-ink)}
.nav-toggle span::before{top:-6px}
.nav-toggle span::after{top:6px}
.hero{position:relative;background:var(--color-primary);color:#EAF1EC;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:var(--space-5);align-items:center;padding:var(--space-6) 0}
.hero h1{color:#fff;margin-bottom:var(--space-3)}
.hero p{font-size:18px;color:#CFE0D6;max-width:54ch}
.hero .eyebrow{color:#E7C860}
.hero-figure{position:relative}
.hero-figure img{width:100%;height:430px;object-fit:cover;border-radius:var(--radius-card);box-shadow:0 24px 60px rgba(0,0,0,.28)}
.hero-badge{position:absolute;bottom:-18px;left:-18px;background:#fff;color:var(--color-ink);border-radius:12px;padding:14px 18px;box-shadow:var(--shadow-card);font-size:14px;line-height:1.45;max-width:250px}
.hero-badge strong{display:block;font-size:15.5px;color:var(--color-primary);margin-bottom:2px}
.trustbar{background:var(--color-primary-dark);color:#CFE0D6;padding:var(--space-3) 0}
.trustbar-inner{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-3)}
.trustbar div{border-left:2px solid rgba(201,163,39,.6);padding-left:14px}
.trustbar strong{display:block;color:#fff;font-size:17px;margin-bottom:2px}
.trustbar small{font-size:13.5px;color:#B9CFC2}
.card-grid{display:grid;gap:var(--space-3)}
.card-grid--4{grid-template-columns:repeat(4,1fr)}
.card-grid--3{grid-template-columns:repeat(3,1fr)}
.card-grid--2{grid-template-columns:repeat(2,1fr)}
.cat-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);overflow:hidden;display:flex;flex-direction:column;transition:box-shadow .22s var(--ease),border-color .22s var(--ease)}
.cat-card:hover{box-shadow:var(--shadow-card);border-color:#CFD8CE;text-decoration:none}
.cat-card img{width:100%;height:186px;object-fit:cover}
.cat-card-body{padding:var(--space-3);display:flex;flex-direction:column;flex:1 1 auto}
.cat-card h3{font-size:18px;margin-bottom:8px}
.cat-card p{font-size:14.5px;margin-bottom:12px}
.cat-card .meta{margin-top:auto;font-size:13px;font-weight:700;letter-spacing:.03em;color:var(--color-primary);text-transform:uppercase}
.cat-card .meta::after{content:" \2192"}
.why-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-3)}
.why-item{display:flex;gap:14px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);padding:var(--space-3)}
.why-num{flex:0 0 auto;width:34px;height:34px;border-radius:9px;background:rgba(15,81,50,.08);color:var(--color-primary);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px}
.why-item h3{font-size:17px;margin-bottom:6px}
.why-item p{font-size:14.8px;margin:0}
.table-wrap{overflow-x:auto;border:1px solid var(--color-border);border-radius:var(--radius-card);background:var(--color-surface)}
table{border-collapse:collapse;width:100%;min-width:560px;font-size:15px}
caption{text-align:left;padding:14px 18px 0;font-size:13px;color:var(--color-body)}
th,td{padding:13px 18px;text-align:left;border-bottom:1px solid var(--color-border);vertical-align:top}
thead th{background:#EEF2ED;color:var(--color-ink);font-size:13.5px;letter-spacing:.04em;text-transform:uppercase}
tbody tr:nth-child(even) td{background:#FBFBF8}
tbody tr:last-child td{border-bottom:none}
td strong{color:var(--color-primary)}
.cert-strip{display:flex;gap:var(--space-3);flex-wrap:wrap;align-items:stretch}
.cert-item{flex:1 1 190px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.16);border-radius:12px;padding:16px 18px}
.cert-item strong{display:block;color:#fff;font-size:15.5px;margin-bottom:4px}
.cert-item span{font-size:13.5px;color:#C4D6CB}
.case-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);overflow:hidden;display:flex;flex-direction:column}
.case-card img{width:100%;height:200px;object-fit:cover}
.case-card-body{padding:var(--space-3);display:flex;flex-direction:column;flex:1 1 auto}
.tag{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--color-primary);background:rgba(15,81,50,.08);border-radius:var(--radius-pill);padding:4px 11px;margin-bottom:10px}
.case-card h3{font-size:17.5px;margin-bottom:8px}
.case-card p{font-size:14.5px}
.case-card dl{margin:auto 0 0;display:grid;grid-template-columns:auto 1fr;gap:4px 12px;font-size:14px;padding-top:12px;border-top:1px solid var(--color-border)}
.case-card dt{color:var(--color-body);font-weight:600}
.case-card dd{margin:0;color:var(--color-ink);font-weight:700}
.form-panel{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);padding:var(--space-4);box-shadow:var(--shadow-card)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-2)}
.field{display:flex;flex-direction:column;gap:6px}
.field--full{grid-column:1/-1}
.field label{font-size:14px;font-weight:700;color:var(--color-ink)}
.field .hint{font-size:12.5px;color:#6D7A73;font-weight:500}
input,select,textarea{font-family:inherit;font-size:15px;color:var(--color-ink);background:#fff;border:1px solid #CBD3CB;border-radius:10px;padding:11px 13px;width:100%}
input:focus,select:focus,textarea:focus{border-color:var(--color-primary);outline:2px solid rgba(15,81,50,.16);outline-offset:0}
textarea{min-height:104px;resize:vertical}
.form-note{font-size:13px;color:#5C6A63;margin-top:var(--space-2);margin-bottom:0}
.steps{list-style:none;padding:0;margin:0;counter-reset:s}
.steps li{counter-increment:s;position:relative;padding-left:46px;margin-bottom:var(--space-3)}
.steps li::before{content:counter(s);position:absolute;left:0;top:0;width:32px;height:32px;border-radius:50%;background:var(--color-accent);color:#231C02;font-weight:800;display:flex;align-items:center;justify-content:center;font-size:15px}
.steps strong{display:block;color:var(--color-ink);font-size:16px;margin-bottom:2px}
.steps p{font-size:14.5px;margin:0}
.quote-split{display:grid;grid-template-columns:1.15fr .85fr;gap:var(--space-4);align-items:start}
.aside-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);padding:var(--space-3)}
.aside-card h3{font-size:16.5px;margin-bottom:10px}
.aside-card ul{list-style:none;padding:0;margin:0;font-size:14.5px}
.aside-card li{padding:8px 0;border-bottom:1px dashed var(--color-border);display:flex;justify-content:space-between;gap:10px}
.aside-card li:last-child{border-bottom:none}
.aside-card li span{color:var(--color-body)}
.aside-card li strong{color:var(--color-ink);text-align:right}
.faq{max-width:880px}
.faq details{background:var(--color-surface);border:1px solid var(--color-border);border-radius:12px;padding:16px 20px;margin-bottom:12px}
.faq summary{cursor:pointer;font-weight:700;color:var(--color-ink);font-size:16.5px;list-style:none;display:flex;justify-content:space-between;gap:16px;align-items:flex-start}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--color-primary);font-size:22px;line-height:1;font-weight:700;flex:0 0 auto}
.faq details[open] summary::after{content:"\2013"}
.faq details p{margin:12px 0 0;font-size:15px}
.cta-band{background:var(--color-primary);color:#DCE7E0;padding:var(--space-5) 0}
.cta-band-inner{display:flex;justify-content:space-between;align-items:center;gap:var(--space-4);flex-wrap:wrap}
.cta-band h2{color:#fff;margin-bottom:6px}
.cta-band p{margin:0;color:#CBDBD1;max-width:56ch}
.site-footer{background:#0B2418;color:#A9C0B3;font-size:14.5px;padding:var(--space-5) 0 var(--space-3)}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:var(--space-4)}
.site-footer h4{color:#fff;font-size:13.5px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:14px}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin-bottom:9px}
.site-footer a{color:#A9C0B3}
.site-footer a:hover{color:#fff;text-decoration:none}
.site-footer address{font-style:normal;line-height:1.75}
.footer-brand p{font-size:14px;color:#8FA99B}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:var(--space-4);padding-top:var(--space-2);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13px;color:#87A193}
.article-mini{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);padding:var(--space-3);display:flex;flex-direction:column}
.article-mini h3{font-size:17px;margin-bottom:8px}
.article-mini p{font-size:14.5px;margin-bottom:0}
.article-mini .meta{margin-top:auto;padding-top:12px;font-size:12.5px;color:#6D7A73;font-weight:600;letter-spacing:.04em;text-transform:uppercase}

/* === siteforge:inner-page-scaffold:begin style=title_band === */
/* title_band: 营销内页用 .page-hero.page-hero--slim；勿叠大图 */
.page-hero {
  position: relative;
  padding: calc(var(--header-h, 72px) + 48px) 0 56px;
  color: var(--color-on-dark, #e8eef4);
  background:
    linear-gradient(135deg, var(--color-primary, #1b3a6b) 0%, color-mix(in srgb, var(--color-primary, #1b3a6b) 78%, #000) 100%),
    var(--page-hero-image, none) center / cover no-repeat;
  background-blend-mode: overlay, normal;
}
.page-hero h1 { color: #fff; margin: 0 0 14px; font-size: 2.2rem; line-height: 1.2; }
.page-hero .eyebrow { margin-bottom: 10px; color: var(--color-accent, #f59e0b); }
.page-hero p.lead,
.page-hero .lead { color: var(--color-on-dark-muted, #c7d6e9); max-width: 40rem; margin: 0; }
.page-hero--slim { padding: calc(var(--header-h, 72px) + 36px) 0 40px; }
.page-hero--slim h1 { font-size: 1.9rem; }
.page-hero--full { padding: calc(var(--header-h, 72px) + 72px) 0 80px; min-height: 42vh; }
.page-hero--full h1 { font-size: 2.5rem; }

.breadcrumb { margin: 0 0 18px; font-size: 0.9rem; }
.breadcrumb ol {
  display: flex; flex-wrap: wrap; gap: 8px; align-items: center;
  list-style: none; margin: 0; padding: 0;
}
.breadcrumb li { display: flex; align-items: center; gap: 8px; }
.breadcrumb li + li::before { content: "/"; color: rgba(255,255,255,.35); }
.breadcrumb a { color: var(--color-on-dark-muted, #c7d6e9); }
.breadcrumb a:hover { color: var(--color-accent, #f59e0b); text-decoration: none; }
.breadcrumb [aria-current="page"] { color: #fff; font-weight: 600; }

.table-wrap { overflow-x: auto; margin: 1.25rem 0; }
.spec-table {
  width: 100%; border-collapse: collapse; font-size: 0.95rem;
  background: var(--color-surface, #fff);
}
.spec-table th, .spec-table td {
  border: 1px solid var(--color-border, #e3e8ee);
  padding: 0.65rem 0.85rem; text-align: left; vertical-align: top;
}
.spec-table th { background: color-mix(in srgb, var(--color-primary, #1b3a6b) 8%, #fff); color: var(--color-primary, #1b3a6b); }

@media (max-width: 768px) {
  .page-hero h1 { font-size: 1.7rem; }
  .page-hero--slim h1 { font-size: 1.55rem; }
  .page-hero--full h1 { font-size: 1.85rem; }
}
/* === siteforge:inner-page-scaffold:end === */

@media (max-width:1080px){
.hero-grid{grid-template-columns:1fr;gap:var(--space-4);padding:var(--space-5) 0}
.hero-figure img{height:340px}
.card-grid--4{grid-template-columns:repeat(2,1fr)}
.footer-grid{grid-template-columns:1fr 1fr}
.quote-split{grid-template-columns:1fr}
}
@media (max-width:860px){
.nav-toggle{display:flex}
.nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--color-border);flex-direction:column;align-items:stretch;gap:0;padding:8px 16px 18px;box-shadow:var(--shadow-card)}
.site-header.is-open .nav{display:flex}
.nav a{padding:12px 0;border-bottom:1px solid var(--color-border);font-size:16px}
.header-actions .btn{display:none}
.why-grid{grid-template-columns:1fr}
.card-grid--3,.card-grid--2{grid-template-columns:1fr}
.trustbar-inner{grid-template-columns:1fr 1fr;gap:18px}
.form-grid{grid-template-columns:1fr}
.section{padding:var(--space-5) 0}
.section--tight{padding:var(--space-4) 0}
.form-panel{padding:var(--space-3)}
}
@media (max-width:520px){
.card-grid--4{grid-template-columns:1fr}
.trustbar-inner{grid-template-columns:1fr}
.footer-grid{grid-template-columns:1fr}
.hero-figure img{height:250px}
.hero-badge{left:0;bottom:-14px;max-width:100%}
}
/* catalog-sidebar */
.catalog{display:grid;grid-template-columns:264px 1fr;gap:var(--space-4);align-items:start}
.catalog-side{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);padding:var(--space-3);position:sticky;top:96px}
.catalog-side h2{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:#6D7A73;margin:0 0 12px}
.catalog-side ul{list-style:none;padding:0;margin:0 0 18px}
.catalog-side li+li{margin-top:6px}
.catalog-side a{display:block;padding:9px 12px;border-radius:10px;font-size:15px;font-weight:600;color:var(--color-ink);border:1px solid transparent;line-height:1.35}
.catalog-side a:hover{background:#EFF3EF;text-decoration:none}
.catalog-side a[aria-current="page"]{background:var(--color-primary);color:#fff}
.catalog-side .side-note{font-size:13.5px;color:#6D7A73;border-top:1px solid var(--color-border);padding-top:14px}
.catalog-main{display:grid;gap:var(--space-3)}
.prod-row{display:grid;grid-template-columns:250px 1fr;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);overflow:hidden}
.prod-row img{width:100%;height:100%;min-height:230px;object-fit:cover;display:block}
.prod-row .prod-body{padding:var(--space-3)}
.prod-row h3{margin-bottom:6px}
.prod-row h3 a{color:var(--color-ink)}
.prod-row p{font-size:15px;margin-bottom:12px}
.kv{list-style:none;padding:0;margin:0 0 14px;font-size:14.5px}
.kv li{display:flex;gap:10px;padding:5px 0;border-bottom:1px dashed var(--color-border)}
.kv li:last-child{border-bottom:0}
.kv strong{flex:0 0 116px;color:#6D7A73;font-weight:600;font-size:13.5px;letter-spacing:.02em}
@media (max-width:960px){
.catalog{grid-template-columns:1fr}
.catalog-side{position:static}
.prod-row{grid-template-columns:1fr}
.prod-row img{min-height:200px}
.kv strong{flex:0 0 96px}
}
.post{max-width:760px}
.post-meta{display:flex;gap:10px;align-items:center;font-size:12.5px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:#6D7A73;margin-bottom:var(--space-3)}
.post-meta .tag{background:rgba(15,81,50,.08);color:var(--color-primary);border-radius:var(--radius-pill);padding:4px 12px;font-size:11.5px;letter-spacing:.06em}
.post h2{font-size:24px;margin:var(--space-4) 0 12px}
.post h3{font-size:18px;margin:var(--space-3) 0 8px}
.post p{margin-bottom:16px}
.post ul,.post ol{margin:0 0 16px;padding-left:22px;color:var(--color-body)}
.post li{margin-bottom:8px}
.post blockquote{margin:var(--space-3) 0;padding:16px 20px;border-left:3px solid var(--color-accent);background:var(--color-surface);border-radius:0 var(--radius-card) var(--radius-card) 0;font-size:15.5px}
.post blockquote p:last-child{margin-bottom:0}
.post-figure{margin:var(--space-3) 0}
.post-figure img{width:100%;height:260px;object-fit:cover;border-radius:var(--radius-card);display:block}
.post-figure figcaption{font-size:13px;color:#6D7A73;margin-top:8px}
.post-cta{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);padding:var(--space-3);margin-top:var(--space-4)}
.post-cta h3{margin-top:0}
@media (max-width:860px){
.post-meta{flex-wrap:nowrap}
.post-figure img{height:200px}
}
@media (prefers-reduced-motion:reduce){
html{scroll-behavior:auto}
*{transition:none!important}
}

/* 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 */