/*
 * 现代产品官网视觉层
 * 设计方向：克制留白、清晰信息层级、沉浸式大图、统一产品卡片。
 * 本文件只改变表现，不改变任何 CMS 字段、链接或内容来源。
 */

body.design-modern{
  --ui-bg:#f5f5f7;
  --ui-surface:#fff;
  --ui-surface-soft:#fafafa;
  --ui-text:#1d1d1f;
  --ui-muted:#6e6e73;
  --ui-line:rgba(29,29,31,.09);
  --ui-accent:var(--red);
  --ui-accent-hover:#991f0d;
  --ui-gold:var(--gold);
  --ui-radius:28px;
  --ui-radius-small:18px;
  --ui-shadow:0 12px 38px rgba(0,0,0,.055);
  margin:0;
  color:var(--ui-text);
  background:var(--ui-bg);
  font-family:-apple-system,BlinkMacSystemFont,"SF Pro Text","SF Pro Display","PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
  font-size:16px;
  line-height:1.65;
  letter-spacing:0;
  overflow-x:hidden;
  cursor:auto!important;
}

body.design-modern.mood-warm{
  --ui-bg:#f7efe7;
  --ui-surface:#fffaf5;
  --ui-surface-soft:#f1dfd2;
  --ui-text:#332723;
  --ui-muted:#806c63;
  --ui-accent:#bd563c;
  --ui-accent-hover:#9e412b;
}
body.design-modern.mood-tech{
  --ui-bg:#f7fafc;
  --ui-surface:#fff;
  --ui-surface-soft:#e9f0f3;
  --ui-text:#2e4a5c;
  --ui-muted:#647b88;
  --ui-accent:#537f92;
  --ui-accent-hover:#3d6577;
}
body.design-modern.mood-natural{
  --ui-bg:#f7f2e8;
  --ui-surface:#fffdf8;
  --ui-surface-soft:#e8e8dc;
  --ui-text:#3f453b;
  --ui-muted:#737a6d;
  --ui-accent:#73836b;
  --ui-accent-hover:#596953;
}
body.design-modern.mood-elegant{
  --ui-bg:#f9f7f4;
  --ui-surface:#fff;
  --ui-surface-soft:#eaf2ee;
  --ui-text:#33433d;
  --ui-muted:#6c7c76;
  --ui-accent:#6c9c88;
  --ui-accent-hover:#507d6a;
}

html{background:var(--ui-bg);scroll-padding-top:68px}
body.design-modern::before,
body.design-modern::after,
body.design-modern .site-aurora,
body.design-modern .site-noise,
body.design-modern .ambient-canvas,
body.design-modern .cursor-dot,
body.design-modern .cursor-ring,
body.design-modern .page-loader,
body.design-modern .home-stage,
body.design-modern .home-scene-nav,
body.design-modern .hero-grid,
body.design-modern .hero-orbit,
body.design-modern .hero-scroll-cue,
body.design-modern .hero-slide-index,
body.design-modern .brand-marquee{display:none!important}
body.design-modern.is-loading{overflow-x:hidden;overflow-y:auto}
body.design-modern.has-cursor,
body.design-modern.has-cursor *{cursor:auto!important}
body.design-modern main{position:relative;z-index:1;overflow:visible}
body.design-modern .container,
body.design-modern:not(.page-home) .container{
  width:min(1200px,calc(100% - 48px));
  margin-inline:auto;
}

/* 顶部导航：轻、薄、始终清楚 */
body.design-modern .site-header,
body.design-modern .site-header.scrolled{
  height:66px;
  color:var(--ui-text);
  background:rgba(255,255,255,.88);
  border:0;
  border-bottom:1px solid rgba(0,0,0,.055);
  box-shadow:none;
  backdrop-filter:saturate(180%) blur(20px);
  -webkit-backdrop-filter:saturate(180%) blur(20px);
  z-index:100;
}
body.design-modern.mood-warm .site-header,
body.design-modern.mood-warm .site-header.scrolled,
body.design-modern.mood-natural .site-header,
body.design-modern.mood-natural .site-header.scrolled,
body.design-modern.mood-elegant .site-header,
body.design-modern.mood-elegant .site-header.scrolled{
  background:color-mix(in srgb,var(--ui-surface) 89%,transparent);
}
body.design-modern .nav-wrap{height:100%;gap:32px}
body.design-modern .brand{
  width:158px;
  height:48px;
  display:flex;
  align-items:center;
  flex:none;
  transform:none!important;
}
body.design-modern .brand img{
  display:block;
  width:auto;
  max-width:100%;
  height:40px;
  object-fit:contain;
  object-position:left center;
  filter:none!important;
}
body.design-modern .main-nav{
  flex:1;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:34px;
  padding:0;
  background:transparent;
  border:0;
  box-shadow:none;
  backdrop-filter:none;
}
body.design-modern .main-nav a{
  position:relative;
  padding:22px 0 20px;
  color:rgba(29,29,31,.78);
  font-size:13px;
  font-weight:500;
  line-height:1;
  letter-spacing:0;
  border:0;
  border-radius:0;
  background:none!important;
  transition:color .2s ease;
}
body.design-modern .main-nav a::before{display:none!important}
body.design-modern .main-nav a::after{
  content:"";
  display:block!important;
  position:absolute;
  left:50%;
  right:50%;
  bottom:12px;
  height:2px;
  border-radius:2px;
  background:var(--ui-accent);
  opacity:0;
  transition:left .22s ease,right .22s ease,opacity .22s ease;
}
body.design-modern .main-nav a:hover,
body.design-modern .main-nav a.active{color:var(--ui-text)}
body.design-modern .main-nav a:hover::after,
body.design-modern .main-nav a.active::after{left:0;right:0;opacity:1}
body.design-modern .nav-cta,
body.design-modern .btn{
  min-height:46px;
  padding:0 25px;
  border:1px solid transparent;
  border-radius:999px;
  font-size:14px;
  font-weight:600;
  letter-spacing:0;
  box-shadow:none;
  transform:none;
  transition:background .2s ease,color .2s ease,border-color .2s ease,transform .2s ease,box-shadow .2s ease;
}
body.design-modern .nav-cta{min-height:38px;padding:0 20px;font-size:13px}
body.design-modern .btn:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,0,0,.12)}
body.design-modern .btn-primary{background:var(--ui-accent);color:#fff}
body.design-modern .btn-primary:hover{background:var(--ui-accent-hover)}
body.design-modern .btn-gold{background:#f0dec0;color:#442f18}
body.design-modern .btn-outline{color:#fff;border-color:rgba(255,255,255,.7);background:rgba(255,255,255,.08);backdrop-filter:blur(10px)}
body.design-modern .menu-toggle{width:42px;height:42px;padding:9px;border:0;border-radius:50%;background:var(--ui-surface-soft)}
body.design-modern .menu-toggle span{width:21px;height:1.5px;margin:4px auto;background:var(--ui-text)}

/* 首屏：一张大图、一个主张、两个动作 */
body.design-modern .hero,
body.design-modern.page-home .hero{
  position:relative;
  height:min(760px,calc(100svh - 66px));
  min-height:650px;
  color:#fff;
  background:#161616;
  overflow:hidden;
  isolation:isolate;
  scroll-snap-align:none;
}
body.design-modern .hero::before,
body.design-modern .hero::after,
body.design-modern.page-home .hero::before,
body.design-modern.page-home .hero::after{display:none!important}
body.design-modern .hero-slide,
body.design-modern.page-home .hero-slide{
  position:absolute;
  inset:0;
  background-size:cover;
  background-position:center;
  filter:none!important;
  transform:scale(1.012)!important;
  opacity:0;
  visibility:hidden;
  transition:opacity .8s ease,visibility .8s ease,transform 7s ease!important;
}
body.design-modern .hero-slide.active,
body.design-modern.page-home .hero-slide.active{
  opacity:1;
  visibility:visible;
  transform:scale(1)!important;
}
body.design-modern .hero-slide::before,
body.design-modern.page-home .hero-slide::before{
  content:"";
  position:absolute;
  inset:0;
  display:block!important;
  background:linear-gradient(90deg,rgba(0,0,0,.70) 0%,rgba(0,0,0,.43) 40%,rgba(0,0,0,.08) 73%,rgba(0,0,0,.02) 100%)!important;
  z-index:0;
}
body.design-modern .hero-slide::after,
body.design-modern.page-home .hero-slide::after{
  content:"";
  position:absolute;
  inset:auto 0 0;
  height:34%;
  display:block;
  background:linear-gradient(0deg,rgba(0,0,0,.2),transparent);
  z-index:0;
}
body.design-modern .hero-content,
body.design-modern.page-home .hero-content{
  position:relative;
  z-index:2;
  width:min(1200px,calc(100% - 48px));
  height:100%;
  max-width:none;
  padding:0 0 4vh;
  display:flex;
  flex-direction:column;
  align-items:flex-start;
  justify-content:center;
  color:#fff;
  text-align:left;
}
body.design-modern .hero-content::before,
body.design-modern.page-home .hero-content::before{display:none!important}
body.design-modern .hero-content .eyebrow,
body.design-modern.page-home .hero-content .eyebrow{
  display:block;
  margin:0 0 15px;
  padding:0;
  color:rgba(255,255,255,.84);
  font-size:15px;
  font-family:inherit;
  font-weight:500;
  letter-spacing:.08em;
  background:none;
  border:0;
}
body.design-modern .hero-content .eyebrow::before,
body.design-modern.page-home .hero-content .eyebrow::before{display:none}
body.design-modern .hero h1,
body.design-modern.page-home .hero h1{
  max-width:680px;
  margin:0 0 20px;
  color:#fff;
  font-family:inherit;
  font-size:clamp(54px,5.4vw,78px);
  font-weight:700;
  line-height:1.08;
  letter-spacing:-.045em;
  text-wrap:balance;
  text-shadow:0 2px 22px rgba(0,0,0,.16);
}
body.design-modern .hero h1::after{display:none!important}
body.design-modern .hero h1 .split-char,
body.design-modern.page-home .hero h1 .split-char{
  display:inline-block;
  opacity:0;
  transform:translateY(14px);
  filter:none;
  transition:opacity .55s ease calc(var(--i)*.035s),transform .55s cubic-bezier(.2,.7,.2,1) calc(var(--i)*.035s);
}
body.design-modern .hero-slide.active h1 .split-char{opacity:1;transform:none}
body.design-modern .hero p,
body.design-modern.page-home .hero p{
  max-width:580px;
  margin:0 0 32px;
  color:rgba(255,255,255,.84);
  font-size:18px;
  line-height:1.7;
  text-shadow:0 1px 10px rgba(0,0,0,.12);
}
body.design-modern .hero .button-row{gap:12px}
body.design-modern .hero .btn{min-height:48px;padding:0 27px}
body.design-modern .slider-dots,
body.design-modern.page-home .slider-dots{
  position:absolute;
  left:50%;
  right:auto;
  bottom:24px;
  transform:translateX(-50%);
  display:flex;
  gap:8px;
  z-index:4;
}
body.design-modern .slider-dots button{
  width:36px;
  height:4px;
  padding:0;
  border:0;
  border-radius:3px;
  background:rgba(255,255,255,.38);
  overflow:hidden;
}
body.design-modern .slider-dots button::after{display:none!important}
body.design-modern .slider-dots button span{display:none}
body.design-modern .slider-dots button.active{background:#fff}

/* 内容区：统一浅色背景、统一标题层级 */
body.design-modern.page-home,
body.design-modern.page-home main{background:var(--ui-bg)!important}
body.design-modern .section,
body.design-modern.page-home main>.section,
body.design-modern:is(.mood-warm,.mood-tech,.mood-natural,.mood-elegant).page-home main>.section{
  position:relative;
  min-height:0;
  padding:108px 0;
  color:var(--ui-text)!important;
  background-color:var(--ui-bg)!important;
  background-image:none!important;
  scroll-snap-align:none;
  overflow:visible;
}
body.design-modern.page-home main>.section:nth-of-type(even),
body.design-modern .section.theme-cream{background-color:var(--ui-surface-soft)!important}
body.design-modern .section.theme-dark,
body.design-modern .section.theme-red{color:var(--ui-text)!important;background-color:var(--ui-bg)!important}
body.design-modern .section::before,
body.design-modern .section::after,
body.design-modern.page-home main>.section::before,
body.design-modern.page-home main>.section::after{display:none!important}
body.design-modern.page-home main>.section>.container,
body.design-modern .section>.container{position:relative;z-index:1;width:min(1200px,calc(100% - 48px))}
body.design-modern .section-heading,
body.design-modern.page-home .section-heading,
body.design-modern.page-home main>.section:nth-of-type(even) .section-heading,
body.design-modern:not(.page-home) .section-heading{
  display:block;
  width:min(780px,100%);
  max-width:780px;
  margin:0 auto 58px;
  color:var(--ui-text);
  text-align:center;
}
body.design-modern .section-heading::before,
body.design-modern .section-heading::after{display:none!important}
body.design-modern .eyebrow,
body.design-modern .section-heading .eyebrow,
body.design-modern.page-home .section-heading .eyebrow{
  margin:0 0 12px;
  color:var(--ui-accent);
  font-family:inherit;
  font-size:13px;
  font-weight:600;
  line-height:1.5;
  letter-spacing:.12em;
  text-transform:none;
}
body.design-modern .section-heading h2,
body.design-modern.page-home .section-heading h2,
body.design-modern:not(.page-home) .section-heading h2,
body.design-modern:is(.mood-warm,.mood-tech,.mood-natural,.mood-elegant).page-home .section-heading h2{
  margin:0;
  padding:0;
  color:var(--ui-text)!important;
  background:none!important;
  font-family:inherit;
  font-size:clamp(40px,4vw,58px);
  font-weight:700;
  line-height:1.12;
  letter-spacing:-.04em;
  text-wrap:balance;
  -webkit-text-fill-color:currentColor;
}
body.design-modern .section-heading p,
body.design-modern.page-home .section-heading p,
body.design-modern.page-home main>.section:nth-of-type(even) .section-heading p,
body.design-modern .theme-dark .section-heading p,
body.design-modern .theme-red .section-heading p,
body.design-modern:is(.mood-warm,.mood-tech,.mood-natural,.mood-elegant).page-home .section-heading p{
  max-width:680px;
  margin:18px auto 0!important;
  color:var(--ui-muted)!important;
  font-size:17px;
  line-height:1.75;
}

/* 卡片栅格：每张卡同尺寸、同间距、同视觉重量 */
body.design-modern .item-grid,
body.design-modern .product-grid,
body.design-modern .news-grid,
body.design-modern .certificate-grid,
body.design-modern.page-home .item-grid,
body.design-modern.page-home .product-grid,
body.design-modern.page-home .news-grid,
body.design-modern.page-home .certificate-grid{
  display:grid!important;
  width:100%;
  max-width:none;
  margin:0!important;
  gap:20px!important;
  align-items:stretch;
}
body.design-modern .item-grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))!important}
body.design-modern .item-grid.cols-3,
body.design-modern .news-grid,
body.design-modern.page-home .section-news_summary .news-grid{grid-template-columns:repeat(3,minmax(0,1fr))!important}
body.design-modern .item-grid.cols-4,
body.design-modern .certificate-grid,
body.design-modern .product-grid,
body.design-modern.page-home .section-featured_products .product-grid,
body.design-modern.page-products .filter-tabs + .product-grid{grid-template-columns:repeat(4,minmax(0,1fr))!important}
body.design-modern .content-card,
body.design-modern .product-card,
body.design-modern .news-card,
body.design-modern .certificate-card,
body.design-modern.page-home .content-card,
body.design-modern.page-home .product-card,
body.design-modern.page-home .section-featured_products .product-card:nth-child(n),
body.design-modern.page-home .news-card,
body.design-modern.page-home .certificate-card,
body.design-modern.page-home .section-categories .content-card,
body.design-modern.page-home .section-advantages .content-card,
body.design-modern.page-home .section-cooperation .content-card{
  position:relative;
  min-width:0;
  min-height:0!important;
  height:100%;
  margin:0;
  padding:0;
  color:var(--ui-text)!important;
  background:var(--ui-surface)!important;
  border:1px solid var(--ui-line)!important;
  border-radius:var(--ui-radius)!important;
  box-shadow:var(--ui-shadow)!important;
  overflow:hidden;
  transform:none!important;
  transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease!important;
}
body.design-modern .content-card:hover,
body.design-modern .product-card:hover,
body.design-modern .news-card:hover,
body.design-modern .certificate-card:hover{
  transform:translateY(-5px)!important;
  border-color:rgba(0,0,0,.04)!important;
  box-shadow:0 18px 48px rgba(0,0,0,.09)!important;
}
body.design-modern .product-card::before,
body.design-modern .product-card::after,
body.design-modern .content-card::before,
body.design-modern .content-card::after,
body.design-modern .news-card::before,
body.design-modern .news-card::after{display:none!important}
body.design-modern .card-image,
body.design-modern.page-home .section-categories .card-image{
  position:relative;
  width:100%;
  aspect-ratio:16/10!important;
  background:var(--ui-surface-soft);
  border:0;
  overflow:hidden;
}
body.design-modern .card-image::after,
body.design-modern .product-image::after,
body.design-modern .news-card>a::after{display:none!important}
body.design-modern .card-image img{
  width:100%;height:100%;object-fit:cover;
  transition:transform .55s cubic-bezier(.2,.6,.2,1);
}
body.design-modern .content-card:hover .card-image img{transform:scale(1.025)}
body.design-modern .card-icon{
  width:54px;height:54px;
  margin:26px 26px 0;
  display:grid;place-items:center;
  color:var(--ui-accent);
  font-size:23px;
  background:var(--ui-surface-soft);
  border:0;
  border-radius:16px;
}
body.design-modern .card-metric{
  padding:26px 28px 0;
  color:var(--ui-accent)!important;
  font-family:inherit;
  font-size:38px;
  font-weight:700;
  line-height:1;
  letter-spacing:-.04em;
}
body.design-modern .card-body,
body.design-modern.page-home .section-categories .card-body,
body.design-modern.page-home .section-advantages .card-body{
  position:relative!important;
  inset:auto!important;
  display:block!important;
  min-height:0!important;
  padding:27px 28px 31px;
  color:var(--ui-text)!important;
  background:transparent!important;
  border:0!important;
}
body.design-modern .card-kicker{
  margin-bottom:7px;
  color:var(--ui-accent);
  font-size:12px;
  font-weight:600;
  letter-spacing:.08em;
}
body.design-modern .card-body h3,
body.design-modern.page-home .section-categories .card-body h3{
  margin:0 0 10px;
  color:var(--ui-text)!important;
  font-size:22px;
  font-weight:650;
  line-height:1.35;
  letter-spacing:-.02em;
}
body.design-modern .card-text,
body.design-modern .theme-dark .card-text,
body.design-modern.page-home .section-categories .card-text{
  color:var(--ui-muted)!important;
  font-size:15px;
  line-height:1.75;
}
body.design-modern .text-link{margin-top:18px;color:var(--ui-accent)!important;font-size:14px;font-weight:600}

/* 产品陈列：浅底、完整包装图、统一信息高度 */
body.design-modern .product-card,
body.design-modern.page-home .section-featured_products .product-card,
body.design-modern.page-home .section-featured_products .product-card:nth-child(n){display:flex;flex-direction:column}
body.design-modern .product-image,
body.design-modern.page-home .section-featured_products .product-image,
body.design-modern.page-products .filter-tabs + .product-grid .product-image{
  display:block;
  width:100%;
  aspect-ratio:1/1!important;
  padding:18px;
  background:#f7f7f8!important;
  border:0;
  overflow:hidden;
}
body.design-modern .product-image img,
body.design-modern.page-products .filter-tabs + .product-grid .product-image img{
  width:100%;height:100%;
  object-fit:contain!important;
  transform:none;
  transition:transform .55s cubic-bezier(.2,.6,.2,1);
}
body.design-modern .product-card:hover .product-image img{transform:scale(1.025)}
body.design-modern .product-info,
body.design-modern.page-home .section-featured_products .product-info{
  display:flex;
  flex:1;
  flex-direction:column;
  padding:24px 25px 25px;
  color:var(--ui-text);
}
body.design-modern .product-info>span,
body.design-modern .news-card span{color:var(--ui-accent);font-size:12px;font-weight:600;letter-spacing:.04em}
body.design-modern .product-info h3,
body.design-modern.page-home .section-featured_products .product-info h3{
  margin:6px 0 9px;
  color:var(--ui-text);
  font-size:21px;
  font-weight:650;
  line-height:1.35;
  letter-spacing:-.02em;
}
body.design-modern .product-info p,
body.design-modern.page-home .section-featured_products .product-info p{
  display:-webkit-box;
  height:auto;
  min-height:47px;
  margin:0 0 18px;
  color:var(--ui-muted);
  font-size:14px;
  line-height:1.65;
  overflow:hidden;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
}
body.design-modern .product-info>div{
  margin-top:auto;
  padding-top:16px;
  border-top:1px solid var(--ui-line);
}
body.design-modern .product-info b{font-size:15px}
body.design-modern .circle-link{
  width:34px;height:34px;
  color:var(--ui-text);
  background:var(--ui-surface-soft);
  border:0;
  border-radius:50%;
  transition:background .2s,color .2s;
}
body.design-modern .circle-link:hover{color:#fff;background:var(--ui-accent)}

/* 新闻与证书 */
body.design-modern .news-card{display:flex;flex-direction:column;padding-bottom:0!important}
body.design-modern .news-card>a{width:100%;aspect-ratio:16/10;margin:0;background:var(--ui-surface-soft);overflow:hidden}
body.design-modern .news-card>a img{width:100%;height:100%;object-fit:cover;transition:transform .55s cubic-bezier(.2,.6,.2,1)}
body.design-modern .news-card:hover>a img{transform:scale(1.025)}
body.design-modern .news-card>div{padding:25px 27px 30px}
body.design-modern .news-card h3{margin:8px 0 10px;color:var(--ui-text)!important;font-size:21px;line-height:1.4;letter-spacing:-.02em}
body.design-modern .news-card p{display:-webkit-box;margin:0;color:var(--ui-muted)!important;font-size:14px;line-height:1.7;overflow:hidden;-webkit-line-clamp:2;-webkit-box-orient:vertical}
body.design-modern .certificate-card{text-align:left;cursor:pointer}
body.design-modern .certificate-card>img{width:100%;aspect-ratio:4/3;object-fit:contain;background:#f7f7f8;padding:18px}
body.design-modern .certificate-card>span{padding:19px 21px 22px}
body.design-modern .certificate-card b{font-size:15px}
body.design-modern .certificate-card small{color:var(--ui-muted)}

/* 图文板块：整块白色产品故事卡 */
body.design-modern .split-row,
body.design-modern.page-home .section-split_content .split-row,
body.design-modern.page-home .section-split_content .split-row:nth-child(n+2),
body.design-modern:not(.page-home) .split-row{
  display:grid;
  grid-template-columns:1fr 1fr;
  align-items:stretch;
  width:100%;
  max-width:none;
  min-height:470px;
  margin:0 0 24px;
  gap:0!important;
  color:var(--ui-text);
  background:var(--ui-surface);
  border:1px solid var(--ui-line);
  border-radius:34px;
  box-shadow:var(--ui-shadow);
  overflow:hidden;
}
body.design-modern .split-row:last-child{margin-bottom:0}
body.design-modern .split-row.reverse .split-image{order:2}
body.design-modern .split-image,
body.design-modern.page-home .section-split_content .split-image{
  width:100%;
  min-width:0;
  height:100%;
  min-height:470px;
  aspect-ratio:auto;
  border:0;
  border-radius:0;
  clip-path:none!important;
  overflow:hidden;
}
body.design-modern .split-image img{width:100%;height:100%;object-fit:cover}
body.design-modern .split-copy,
body.design-modern.page-home .section-split_content .split-copy{
  min-width:0;
  display:flex;
  flex-direction:column;
  align-items:flex-start;
  justify-content:center;
  padding:clamp(42px,5vw,70px);
}
body.design-modern .split-copy h3{
  margin:0 0 18px;
  color:var(--ui-text);
  font-family:inherit;
  font-size:clamp(32px,3.2vw,48px);
  font-weight:700;
  line-height:1.16;
  letter-spacing:-.04em;
}
body.design-modern .split-copy .richtext{color:var(--ui-muted);font-size:16px;line-height:1.8}

/* 内页首屏、筛选和咨询条 */
body.design-modern .page-banner,
body.design-modern:not(.page-home) .page-banner{
  position:relative;
  min-height:420px;
  display:flex;
  align-items:center;
  color:#fff;
  background-color:#222;
  background-image:linear-gradient(90deg,rgba(0,0,0,.68),rgba(0,0,0,.16)),var(--section-bg);
  background-size:cover;
  background-position:center;
  overflow:hidden;
}
body.design-modern .page-banner::before{display:none}
body.design-modern .page-banner .container{position:relative;z-index:2}
body.design-modern .page-banner h1,
body.design-modern:not(.page-home) .page-banner h1{
  max-width:780px;
  margin:0 0 17px;
  color:#fff;
  font-family:inherit;
  font-size:clamp(48px,5.4vw,72px);
  font-weight:700;
  line-height:1.08;
  letter-spacing:-.045em;
}
body.design-modern .page-banner p,
body.design-modern:not(.page-home) .page-banner p{max-width:620px;margin:0;color:rgba(255,255,255,.82);font-size:17px;line-height:1.75}
body.design-modern .breadcrumb{
  position:relative!important;
  inset:auto!important;
  z-index:2;
  margin-top:66px!important;
  padding:11px 0;
  color:var(--ui-muted);
  font-size:12px;
  background:var(--ui-surface);
  border-bottom:1px solid var(--ui-line);
}
body.design-modern .filter-tabs{
  display:flex;
  justify-content:center;
  gap:10px;
  flex-wrap:wrap;
  margin:0 auto 48px;
}
body.design-modern .filter-tabs a{
  padding:10px 22px;
  color:var(--ui-text);
  font-size:14px;
  font-weight:550;
  line-height:1.4;
  background:var(--ui-surface);
  border:1px solid var(--ui-line);
  border-radius:999px;
  box-shadow:none;
}
body.design-modern .filter-tabs a:hover,
body.design-modern .filter-tabs a.active{color:#fff;background:var(--ui-accent);border-color:var(--ui-accent)}
body.design-modern .consult-strip{
  margin-top:34px;
  padding:25px 28px;
  color:var(--ui-text);
  background:var(--ui-surface);
  border:1px solid var(--ui-line);
  border-radius:22px;
  box-shadow:var(--ui-shadow);
}
body.design-modern .consult-strip p{color:var(--ui-muted)}

/* 转化横幅 */
body.design-modern .cta-banner,
body.design-modern.page-home main>.cta-banner,
body.design-modern:is(.mood-warm,.mood-tech,.mood-natural,.mood-elegant).page-home main>.cta-banner{
  position:relative;
  width:min(1200px,calc(100% - 48px));
  min-height:430px;
  margin:24px auto 96px;
  padding:72px 0;
  display:flex;
  align-items:center;
  color:#fff;
  background-color:#171717!important;
  background-image:linear-gradient(90deg,rgba(0,0,0,.74),rgba(0,0,0,.18)),var(--section-bg)!important;
  background-size:cover!important;
  background-position:center!important;
  border-radius:36px;
  overflow:hidden;
  isolation:isolate;
}
body.design-modern .cta-banner::before,
body.design-modern .cta-banner::after{display:none!important}
body.design-modern .cta-banner .container,
body.design-modern.page-home main>.cta-banner .container{
  position:relative;
  z-index:2;
  width:calc(100% - 96px);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:50px;
}
body.design-modern .cta-banner h2,
body.design-modern.page-home main>.cta-banner h2{
  max-width:720px;
  margin:0;
  color:#fff!important;
  font-family:inherit;
  font-size:clamp(40px,4.5vw,62px);
  font-weight:700;
  line-height:1.12;
  letter-spacing:-.04em;
}
body.design-modern .cta-banner p{margin:16px 0 0;color:rgba(255,255,255,.76)!important;font-size:16px}

/* 表单、FAQ、时间线、联系卡 */
body.design-modern .dynamic-form{
  max-width:920px;
  margin:auto;
  padding:42px;
  color:var(--ui-text);
  background:var(--ui-surface)!important;
  border:1px solid var(--ui-line);
  border-radius:28px;
  box-shadow:var(--ui-shadow);
}
body.design-modern .form-grid{gap:20px}
body.design-modern .field{gap:8px}
body.design-modern .field>span:first-child{color:var(--ui-text);font-size:14px;font-weight:600}
body.design-modern .field input,
body.design-modern .field select,
body.design-modern .field textarea{
  min-height:50px;
  padding:13px 15px;
  color:var(--ui-text);
  background:var(--ui-surface-soft);
  border:1px solid transparent;
  border-radius:14px;
  outline:none;
}
body.design-modern .field textarea{min-height:140px}
body.design-modern .field .checkline{
  display:flex;
  align-items:center;
  gap:10px;
  color:var(--ui-muted);
  font-size:14px;
  line-height:1.5;
}
body.design-modern .field .checkline input[type="checkbox"]{
  flex:0 0 auto;
  width:18px;
  height:18px;
  min-height:0;
  margin:0;
  padding:0;
  accent-color:var(--ui-accent);
}
body.design-modern .field input:focus,
body.design-modern .field select:focus,
body.design-modern .field textarea:focus{background:var(--ui-surface);border-color:var(--ui-accent);box-shadow:0 0 0 4px color-mix(in srgb,var(--ui-accent) 13%,transparent)}
body.design-modern .faq-list{max-width:900px}
body.design-modern .faq-list details{
  margin-bottom:12px;
  padding:0 24px;
  color:var(--ui-text);
  background:var(--ui-surface);
  border:1px solid var(--ui-line);
  border-radius:17px;
  box-shadow:none;
}
body.design-modern .faq-list summary{padding:21px 0;font-size:16px}
body.design-modern .faq-list details>div{padding:0 0 23px;color:var(--ui-muted)}
body.design-modern .timeline{max-width:850px}
body.design-modern .timeline::before{background:var(--ui-line)}
body.design-modern .timeline-item .metric{color:var(--ui-accent);font-family:inherit;font-weight:700}
body.design-modern .timeline-item .metric::after{border-color:var(--ui-accent);background:var(--ui-surface)}
body.design-modern .timeline-item h3{font-size:21px}
body.design-modern .timeline-item p{color:var(--ui-muted)}
body.design-modern .contact-layout{grid-template-columns:.82fr 1.18fr;gap:20px}
body.design-modern .contact-cards{grid-template-columns:1fr;gap:14px}
body.design-modern .contact-card{
  padding:22px 24px;
  color:var(--ui-text);
  background:var(--ui-surface);
  border:1px solid var(--ui-line);
  border-left:4px solid var(--ui-accent);
  border-radius:18px;
  box-shadow:none;
}
body.design-modern .contact-card .card-body{padding:0}
body.design-modern .contact-card .card-text{color:var(--ui-muted)}
body.design-modern .map-wrap{min-height:480px;background:var(--ui-surface);border:1px solid var(--ui-line);border-radius:24px;overflow:hidden}

/* 产品详情和文章 */
body.design-modern .detail-grid{grid-template-columns:1.06fr .94fr;gap:28px;align-items:start}
body.design-modern .gallery-main{
  aspect-ratio:1;
  padding:26px;
  background:var(--ui-surface);
  border:1px solid var(--ui-line);
  border-radius:28px;
  box-shadow:var(--ui-shadow);
  overflow:hidden;
}
body.design-modern .gallery-main img{width:100%;height:100%;object-fit:contain}
body.design-modern .gallery-thumbs{gap:10px;margin-top:12px;flex-wrap:wrap}
body.design-modern .gallery-thumbs button{width:74px;height:74px;padding:5px;background:var(--ui-surface);border:1px solid var(--ui-line);border-radius:14px;overflow:hidden}
body.design-modern .gallery-thumbs button.active{border-color:var(--ui-accent);box-shadow:0 0 0 2px color-mix(in srgb,var(--ui-accent) 14%,transparent)}
body.design-modern .gallery-thumbs img{object-fit:contain}
body.design-modern .detail-summary{
  padding:48px;
  color:var(--ui-text);
  background:var(--ui-surface);
  border:1px solid var(--ui-line);
  border-radius:28px;
  box-shadow:var(--ui-shadow);
}
body.design-modern .detail-summary h1{
  margin:0 0 18px;
  color:var(--ui-text);
  font-family:inherit;
  font-size:clamp(38px,4vw,54px);
  font-weight:700;
  line-height:1.15;
  letter-spacing:-.04em;
}
body.design-modern .detail-summary .lead{color:var(--ui-muted);font-size:16px}
body.design-modern .detail-summary dl div{border-color:var(--ui-line)}
body.design-modern .detail-summary dt{color:var(--ui-muted)}
body.design-modern .detail-content{margin-top:48px;padding:50px;background:var(--ui-surface);border:1px solid var(--ui-line);border-radius:28px}
body.design-modern .product-detail-images{gap:22px}
body.design-modern .product-detail-images img{border-radius:24px;box-shadow:var(--ui-shadow)}
body.design-modern .richtext{color:var(--ui-text);font-size:16px;line-height:1.85}
body.design-modern .richtext h2{color:var(--ui-text);font-family:inherit;font-size:32px;font-weight:700;letter-spacing:-.025em}
body.design-modern .richtext h3{color:var(--ui-text);font-size:23px}
body.design-modern .richtext blockquote{background:var(--ui-surface-soft);border-color:var(--ui-accent);border-radius:0 12px 12px 0}
body.design-modern .article-detail{background:var(--ui-bg)}
body.design-modern .article-detail header{padding:92px 0 70px;background:var(--ui-surface)}
body.design-modern .article-detail h1{
  margin:0 0 18px;
  color:var(--ui-text);
  font-family:inherit;
  font-size:clamp(40px,4.8vw,62px);
  font-weight:700;
  line-height:1.18;
  letter-spacing:-.04em;
}
body.design-modern .article-detail header p{color:var(--ui-muted)}
body.design-modern .article-cover{margin:48px 0 36px;border-radius:28px;box-shadow:var(--ui-shadow)}
body.design-modern .article-body{padding:10px 0 100px}
body.design-modern .pagination{gap:8px}
body.design-modern .pagination a{width:42px;height:42px;background:var(--ui-surface);border:1px solid var(--ui-line);border-radius:50%}
body.design-modern .pagination a.active{color:#fff;background:var(--ui-accent);border-color:var(--ui-accent)}
body.design-modern .empty-state{background:var(--ui-bg)}
body.design-modern .empty-state h1{font-family:inherit;font-weight:700}

/* 页脚：紧凑、安静，品牌标语仍从后台读取 */
body.design-modern .site-footer{
  position:relative;
  padding-top:92px;
  color:rgba(255,255,255,.64);
  background:#171717;
  border:0;
  overflow:hidden;
}
body.design-modern .site-footer::before{
  content:attr(data-footer-mark);
  position:absolute;
  top:28px;
  left:50%;
  width:min(1200px,calc(100% - 48px));
  transform:translateX(-50%);
  color:rgba(255,255,255,.08);
  font-family:inherit;
  font-size:clamp(24px,3vw,42px);
  font-weight:700;
  line-height:1;
  letter-spacing:-.03em;
  white-space:nowrap;
  -webkit-text-stroke:0;
  pointer-events:none;
}
body.design-modern .footer-grid{grid-template-columns:1.35fr .8fr 1.15fr .7fr;gap:54px;padding-bottom:54px}
body.design-modern .footer-grid h3{margin:0 0 17px;color:#fff;font-size:14px;font-weight:600}
body.design-modern .footer-about img{height:46px;max-width:190px;object-fit:contain;object-position:left;margin-bottom:20px;filter:none}
body.design-modern .footer-about p{max-width:340px;color:rgba(255,255,255,.58);font-size:13px;line-height:1.8}
body.design-modern .footer-links{gap:10px}
body.design-modern .footer-links a,
body.design-modern .footer-grid p{font-size:13px}
body.design-modern .footer-links a:hover{color:#fff}
body.design-modern .qr-block img{width:108px;height:108px;padding:5px;background:#fff;border-radius:10px}
body.design-modern .footer-bottom{padding:20px 0;color:rgba(255,255,255,.42);border-color:rgba(255,255,255,.08)}
body.design-modern .footer-bottom a:hover{color:#fff}
body.design-modern .cookie-bar{left:24px;right:24px;bottom:20px;padding:17px 20px;background:rgba(24,24,24,.94);border:1px solid rgba(255,255,255,.1);border-radius:18px;box-shadow:0 18px 60px rgba(0,0,0,.24);backdrop-filter:blur(16px)}

/* 动效只做轻微淡入，不阻塞阅读 */
body.design-modern .reveal{opacity:0;transform:translateY(18px);transition:opacity .65s ease,transform .65s cubic-bezier(.2,.7,.2,1)}
body.design-modern .reveal.visible{opacity:1;transform:none}
body.design-modern .scroll-progress{height:2px;background:transparent}
body.design-modern .scroll-progress span{background:var(--ui-accent);box-shadow:none}

@media(max-width:1080px){
  body.design-modern .main-nav{gap:22px}
  body.design-modern .product-grid,
  body.design-modern.page-home .section-featured_products .product-grid,
  body.design-modern.page-products .filter-tabs + .product-grid,
  body.design-modern .item-grid.cols-4,
  body.design-modern .certificate-grid{grid-template-columns:repeat(3,minmax(0,1fr))!important}
  body.design-modern .footer-grid{grid-template-columns:1.2fr 1fr 1fr}
  body.design-modern .qr-block{display:none}
}

@media(max-width:820px){
  html{scroll-padding-top:64px}
  body.design-modern .container,
  body.design-modern:not(.page-home) .container,
  body.design-modern.page-home main>.section>.container,
  body.design-modern .section>.container{width:min(100% - 32px,1200px)}
  body.design-modern .site-header,
  body.design-modern .site-header.scrolled{height:64px}
  body.design-modern .brand{width:140px;height:44px}
  body.design-modern .brand img{height:37px}
  body.design-modern .menu-toggle{display:block;margin-left:auto}
  body.design-modern .main-nav{
    position:fixed;
    left:12px;right:12px;top:72px;
    z-index:105;
    display:flex;
    flex-direction:column;
    align-items:stretch;
    gap:0;
    padding:10px 18px 18px;
    color:var(--ui-text);
    background:rgba(255,255,255,.97);
    border:1px solid var(--ui-line);
    border-radius:20px;
    box-shadow:0 18px 55px rgba(0,0,0,.16);
    backdrop-filter:blur(18px);
    transform:translateY(-18px) scale(.98);
    transform-origin:top;
    opacity:0;
    visibility:hidden;
    pointer-events:none;
  }
  body.design-modern .main-nav.open{transform:none;opacity:1;visibility:visible;pointer-events:auto}
  body.design-modern .main-nav a{padding:15px 5px;color:var(--ui-text);font-size:15px;border-bottom:1px solid var(--ui-line)}
  body.design-modern .main-nav a:last-child{border-bottom:0}
  body.design-modern .main-nav a::after{display:none!important}
  body.design-modern .nav-cta{display:none}
  body.design-modern .hero,
  body.design-modern.page-home .hero{height:680px;min-height:620px}
  body.design-modern .hero-content,
  body.design-modern.page-home .hero-content{width:calc(100% - 40px);padding-bottom:2vh}
  body.design-modern .hero h1,
  body.design-modern.page-home .hero h1{max-width:600px;font-size:clamp(45px,9vw,64px)}
  body.design-modern .hero p{font-size:17px}
  body.design-modern .section,
  body.design-modern.page-home main>.section{padding:80px 0}
  body.design-modern .section-heading{margin-bottom:44px}
  body.design-modern .section-heading h2,
  body.design-modern.page-home .section-heading h2{font-size:clamp(36px,7vw,48px)}
  body.design-modern .product-grid,
  body.design-modern.page-home .section-featured_products .product-grid,
  body.design-modern.page-products .filter-tabs + .product-grid,
  body.design-modern .item-grid.cols-3,
  body.design-modern .item-grid.cols-4,
  body.design-modern .certificate-grid,
  body.design-modern .news-grid,
  body.design-modern.page-home .section-news_summary .news-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}
  body.design-modern .split-row,
  body.design-modern.page-home .section-split_content .split-row,
  body.design-modern.page-home .section-split_content .split-row:nth-child(n+2),
  body.design-modern:not(.page-home) .split-row{grid-template-columns:1fr;min-height:0}
  body.design-modern .split-row.reverse .split-image{order:0}
  body.design-modern .split-image,
  body.design-modern.page-home .section-split_content .split-image{min-height:350px;aspect-ratio:16/10}
  body.design-modern .split-copy{padding:42px}
  body.design-modern .page-banner{min-height:360px}
  body.design-modern .cta-banner,
  body.design-modern.page-home main>.cta-banner{min-height:390px;margin-bottom:70px;padding:58px 0}
  body.design-modern .cta-banner .container,
  body.design-modern.page-home main>.cta-banner .container{width:calc(100% - 64px);align-items:flex-start;flex-direction:column}
  body.design-modern .contact-layout,
  body.design-modern .detail-grid{grid-template-columns:1fr;gap:22px}
  body.design-modern .detail-summary{padding:38px}
  body.design-modern .footer-grid{grid-template-columns:1fr 1fr;gap:38px}
  body.design-modern .footer-about{grid-column:1/-1}
}

@media(max-width:560px){
  body.design-modern .container,
  body.design-modern:not(.page-home) .container,
  body.design-modern.page-home main>.section>.container,
  body.design-modern .section>.container{width:calc(100% - 28px)}
  body.design-modern .hero,
  body.design-modern.page-home .hero{height:620px;min-height:570px}
  body.design-modern .hero-slide,
  body.design-modern.page-home .hero-slide{background-position:58% center}
  body.design-modern .hero-slide::before,
  body.design-modern.page-home .hero-slide::before{background:linear-gradient(0deg,rgba(0,0,0,.72),rgba(0,0,0,.12) 72%)!important}
  body.design-modern .hero-content,
  body.design-modern.page-home .hero-content{width:calc(100% - 32px);justify-content:flex-end;padding-bottom:76px}
  body.design-modern .hero-content .eyebrow{font-size:12px}
  body.design-modern .hero h1,
  body.design-modern.page-home .hero h1{font-size:40px;line-height:1.12;letter-spacing:-.035em}
  body.design-modern .hero p,
  body.design-modern.page-home .hero p{margin-bottom:23px;font-size:15px;line-height:1.65}
  body.design-modern .hero .button-row{width:100%;gap:9px}
  body.design-modern .hero .btn{width:auto;min-height:44px;padding:0 20px;font-size:13px}
  body.design-modern .slider-dots{bottom:22px}
  body.design-modern .section,
  body.design-modern.page-home main>.section{padding:64px 0}
  body.design-modern .section-heading{margin-bottom:34px}
  body.design-modern .section-heading h2,
  body.design-modern.page-home .section-heading h2{font-size:34px;line-height:1.16}
  body.design-modern .section-heading p{font-size:15px;margin-top:14px!important}
  body.design-modern .product-grid,
  body.design-modern.page-home .section-featured_products .product-grid,
  body.design-modern.page-products .filter-tabs + .product-grid,
  body.design-modern .item-grid.cols-2,
  body.design-modern .item-grid.cols-3,
  body.design-modern .item-grid.cols-4,
  body.design-modern .certificate-grid,
  body.design-modern .news-grid,
  body.design-modern.page-home .section-news_summary .news-grid{grid-template-columns:1fr!important;gap:16px!important}
  body.design-modern .content-card,
  body.design-modern .product-card,
  body.design-modern .news-card,
  body.design-modern .certificate-card{border-radius:22px!important}
  body.design-modern .product-image{padding:24px}
  body.design-modern .card-body,
  body.design-modern .product-info,
  body.design-modern .news-card>div{padding:23px 23px 26px}
  body.design-modern .split-row{border-radius:24px}
  body.design-modern .split-image,
  body.design-modern.page-home .section-split_content .split-image{min-height:0;aspect-ratio:4/3}
  body.design-modern .split-copy{padding:30px 26px 34px}
  body.design-modern .split-copy h3{font-size:32px}
  body.design-modern .page-banner,
  body.design-modern:not(.page-home) .page-banner{min-height:300px}
  body.design-modern .page-banner h1,
  body.design-modern:not(.page-home) .page-banner h1{font-size:40px}
  body.design-modern .page-banner p{font-size:15px}
  body.design-modern .filter-tabs{justify-content:flex-start;flex-wrap:nowrap;overflow-x:auto;margin-bottom:32px;padding:0 0 4px;scrollbar-width:none}
  body.design-modern .filter-tabs::-webkit-scrollbar{display:none}
  body.design-modern .filter-tabs a{flex:none;padding:9px 18px}
  body.design-modern .consult-strip{align-items:stretch;flex-direction:column;padding:22px}
  body.design-modern .cta-banner,
  body.design-modern.page-home main>.cta-banner{width:calc(100% - 24px);min-height:400px;margin:12px auto 60px;border-radius:26px;padding:48px 0}
  body.design-modern .cta-banner .container,
  body.design-modern.page-home main>.cta-banner .container{width:calc(100% - 44px);gap:28px}
  body.design-modern .cta-banner h2,
  body.design-modern.page-home main>.cta-banner h2{font-size:37px}
  body.design-modern .dynamic-form{padding:25px 20px;border-radius:22px}
  body.design-modern .form-grid{grid-template-columns:1fr}
  body.design-modern .field.full{grid-column:auto}
  body.design-modern .map-wrap{min-height:360px}
  body.design-modern .detail-summary{padding:28px 24px}
  body.design-modern .detail-summary h1{font-size:36px}
  body.design-modern .detail-content{padding:28px 22px;border-radius:22px}
  body.design-modern .article-detail header{padding:64px 0 50px}
  body.design-modern .article-detail h1{font-size:36px}
  body.design-modern .article-cover{border-radius:20px}
  body.design-modern .site-footer{padding-top:80px}
  body.design-modern .footer-grid{grid-template-columns:1fr;gap:30px}
  body.design-modern .footer-about{grid-column:auto}
  body.design-modern .footer-bottom .container{flex-direction:column;gap:7px}
  body.design-modern .cookie-bar{left:12px;right:12px;bottom:12px;align-items:stretch;flex-direction:column;border-radius:16px}
}

@media(prefers-reduced-motion:reduce){
  body.design-modern .reveal,
  body.design-modern .hero h1 .split-char{opacity:1;transform:none;transition:none}
}