:root{--ink: #17231f;--muted: #66716c;--paper: #f5f2ea;--white: #fff;--green: #19352d;--green-2: #284a3e;--clay: #a65b3d;--clay-dark: #8d4931;--line: #d8d5cc;--soft: #e9e5da;--focus: #d27a55;--max: 1180px;color:var(--ink);background:var(--paper);font-family:Inter,Noto Sans SC,PingFang SC,system-ui,sans-serif;font-synthesis:none}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px;line-height:1.65}body,button,input,select,textarea{font:inherit}button,input,select,textarea{color:inherit}a{color:inherit;text-decoration:none}a:hover{color:var(--clay)}img{display:block;max-width:100%}h1,h2,h3,p{overflow-wrap:anywhere}h1,h2,h3{color:var(--green)}h1,h2,h3,p{margin-top:0}h2,h3{line-height:1.25}.site-main{overflow:hidden}.container{width:min(calc(100% - 40px),var(--max));margin-inline:auto}.skip-link{position:fixed;z-index:50;top:10px;left:10px;padding:10px 14px;color:var(--white);background:var(--green);transform:translateY(-150%)}.skip-link:focus{transform:translateY(0)}.site-header{position:sticky;z-index:20;top:0;border-bottom:1px solid var(--line);background:#f5f2eaf5;backdrop-filter:blur(10px)}.nav{min-height:76px;display:flex;align-items:center;gap:28px}.brand{display:inline-flex;flex-direction:column;margin-right:auto;font-size:20px;font-weight:800;letter-spacing:.08em;line-height:1.15}.brand small{margin-top:5px;color:var(--muted);font-size:10px;font-weight:600;letter-spacing:.15em}.nav-links{display:flex;align-items:center;gap:20px;font-size:14px}.nav-links a{position:relative;padding:10px 0;white-space:nowrap}.nav-links a[aria-current=page]{color:var(--clay);font-weight:700}.nav-links a[aria-current=page]:after{position:absolute;right:0;bottom:2px;left:0;height:2px;background:var(--clay);content:""}.menu{display:none;min-height:44px;padding:8px 12px;border:1px solid var(--line);background:transparent;cursor:pointer}section{padding:76px 0}.hero{position:relative;overflow:hidden;padding:92px 0 84px;color:#f8f4ea;background:var(--green)}.hero:after{position:absolute;right:-30px;bottom:-25px;color:#ffffff09;content:"C-23  C-24  B-15";font-size:86px;font-weight:900;white-space:nowrap}.hero h1{margin:18px 0 14px;color:#f8f4ea;font-size:clamp(46px,8vw,86px);line-height:1}.hero .lead{color:#f3f0e9}.hero-copy{position:relative;z-index:1}.eyebrow{color:var(--clay);font-size:12px;font-weight:800;letter-spacing:.16em;line-height:1.4;text-transform:uppercase}.hero .eyebrow{color:#c3d3cc}.lead{max-width:760px;color:var(--muted);font-size:clamp(19px,2.4vw,28px);line-height:1.4}.entity-note{max-width:820px;color:#d7dfdb}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.button{display:inline-flex;min-height:48px;align-items:center;justify-content:center;gap:8px;padding:0 20px;border:1px solid var(--clay);color:var(--white);background:var(--clay);font-weight:700;cursor:pointer;transition:background-color .18s ease,border-color .18s ease,color .18s ease}.button:hover{border-color:var(--clay-dark);color:var(--white);background:var(--clay-dark)}.button.secondary{border-color:#91a69d;color:var(--white);background:transparent}.button.secondary:hover{border-color:#c8d6d0;color:var(--white);background:#ffffff17}.button.light{border-color:var(--line);color:var(--green);background:var(--white)}.button.light:hover{border-color:#b8b5ad;color:var(--green);background:var(--soft)}.button:disabled{cursor:not-allowed;opacity:.6}.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:32px}.section-head h2,.page-title{margin:0;color:var(--green);font-size:clamp(30px,4vw,48px);line-height:1.15}.section-head p{max-width:620px;margin:0;color:var(--muted)}.section-note{color:var(--muted);font-size:13px}.section-intro{display:flex;align-items:baseline;justify-content:space-between;gap:20px;margin-bottom:30px}.section-intro p{max-width:640px;margin:0;color:var(--muted)}.grid{display:grid;gap:20px}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.split{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:44px}.card{min-width:0;padding:28px;border:1px solid var(--line);background:var(--white);box-shadow:0 1px #17231f08}.card h2,.card h3{margin-bottom:12px}.card p:last-child{margin-bottom:0}.metric{min-height:148px;display:flex;flex-direction:column;justify-content:space-between;border-top:4px solid var(--green)}.metric strong{color:var(--green);font-size:clamp(32px,4vw,46px);line-height:1.1}.metric span,.muted{color:var(--muted)}.metric-primary{border-color:var(--green);color:var(--white);background:var(--green)}.metric-primary strong,.metric-primary span{color:var(--white)}.warehouse-code{color:var(--clay);font:800 clamp(36px,4vw,52px)/1 monospace;letter-spacing:-.06em}.card-topline{display:flex;align-items:start;justify-content:space-between;gap:12px}.card-kicker{color:var(--muted);font-size:12px;letter-spacing:.1em;text-transform:uppercase}.tags{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0}.tag{display:inline-flex;min-height:30px;align-items:center;padding:5px 10px;border:1px solid #dedacf;color:var(--ink);background:var(--soft);font-size:13px}.placeholder{min-height:190px;display:grid;place-content:center;gap:6px;padding:22px;border:1px dashed #9d9b94;color:#686862;background:repeating-linear-gradient(-45deg,#efede6,#efede6 8px,#e8e5dd 8px 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0}.breadcrumbs{margin-bottom:18px;color:var(--muted);font-size:13px;line-height:1.8}.breadcrumbs a{text-decoration:underline;text-underline-offset:3px}.not-found{min-height:430px;display:grid;align-items:center}.form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.field{display:grid;min-width:0;gap:7px}.field.full{grid-column:1 / -1}.field label{font-size:14px;font-weight:700}.field input,.field select,.field textarea{width:100%;min-width:0;min-height:48px;padding:12px;border:1px solid #8f9893;border-radius:0;background:var(--white)}.field textarea{min-height:138px;resize:vertical}.field input::placeholder,.field textarea::placeholder{color:#7b8580}.consent-field label{display:flex;align-items:center;gap:8px;font-weight:400}.form input[type=checkbox]{width:20px;min-height:20px;flex:0 0 20px;margin:0;accent-color:var(--green)}.form-status{grid-column:1 / -1;margin:0;padding:12px 14px;border-left:3px solid var(--green);color:var(--muted);background:var(--soft)}.form-panel{padding:clamp(24px,4vw,40px)}.form-panel h2{margin:10px 0}.form-intro{color:var(--muted)}.fact-table{width:100%;border-collapse:collapse;background:var(--white)}.fact-table th,.fact-table td{padding:15px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top;overflow-wrap:anywhere}.fact-table th{width:30%;color:var(--muted);font-weight:700}.fact-table tr:last-child th,.fact-table tr:last-child td{border-bottom:0}.table-shell{overflow:hidden;border:1px solid var(--line)}.footer{padding:54px 0 30px;color:#d7dfdb;background:#10231d}.footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1.15fr;gap:44px}.footer strong{color:var(--white)}.footer p{margin:12px 0 0}.footer-links{display:grid;gap:7px;margin-top:12px}.footer a{text-decoration:underline;text-underline-offset:3px}.footer a:hover{color:#fff}.footer-cta{display:inline-flex;gap:8px;margin-top:16px;color:#fff;font-weight:700}.footer-bottom{margin-top:34px;padding-top:20px;border-top:1px solid #385047;color:#9fb0aa;font-size:13px}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--focus);outline-offset:3px}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important}}.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.04fr) minmax(420px,.96fr);align-items:center;gap:54px}.hero-media{position:relative;min-height:450px}.hero-media img{width:88%;aspect-ratio:4 / 3;margin-left:auto;object-fit:cover;box-shadow:0 24px 60px #0000004d}.hero-media img+img{position:absolute;bottom:0;left:0;width:50%;aspect-ratio:4 / 3;border:8px solid var(--green);background:var(--green);object-fit:contain;object-position:center top}.photo{width:100%;aspect-ratio:4 / 3;object-fit:cover}.photo-card{overflow:hidden;padding:0}.photo-card figcaption{padding:14px 18px;color:var(--muted);font-size:14px}.evidence-thumb{display:block;overflow:hidden;background:var(--soft)}.evidence-thumb img{width:100%;aspect-ratio:4 / 3;object-fit:cover;transition:transform .25s ease}.evidence-card:hover .evidence-thumb img{transform:scale(1.015)}.evidence-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin:30px 0 44px}.evidence-figure{margin:0;border:1px solid var(--line);background:var(--white)}.evidence-figure img{width:100%;aspect-ratio:4 / 3;object-fit:cover}.evidence-figure figcaption{display:grid;gap:3px;padding:12px 15px;color:var(--muted);font-size:14px}.evidence-figure figcaption small{font-size:12px}@media(max-width:900px){.hero-grid{grid-template-columns:1fr;gap:38px}.hero-media{min-height:0;display:grid;grid-template-columns:minmax(0,1.45fr) minmax(0,.75fr);align-items:end;gap:12px}.hero-media img,.hero-media img+img{position:static;width:100%;height:auto;aspect-ratio:4 / 3;margin:0;border:0}.evidence-gallery{grid-template-columns:1fr}}@media(max-width:560px){.hero-media{grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:8px}.hero-media img{box-shadow:0 14px 32px #00000042}.evidence-gallery{gap:14px}}@media(prefers-reduced-motion:reduce){.evidence-thumb img,.evidence-card:hover .evidence-thumb img{transform:none;transition:none}}.nav-links a{transition:color .18s ease}.metrics-grid{align-items:stretch}.warehouse-overview{background:#f0ede4}.warehouse-card{display:flex;flex-direction:column}.warehouse-card h2,.warehouse-card h3{min-height:2.5em}.warehouse-card .placeholder{margin-top:auto}.card-action{align-self:flex-start;margin-top:20px}.capability-section{padding-top:24px;background:#ebe7dc}.capability-grid{gap:0}.capability-card{padding:clamp(26px,5vw,58px);background:var(--green);color:#edf2ed}.capability-card h2{margin:10px 0 20px;color:var(--white);font-size:clamp(30px,4vw,48px)}.capability-card .list{min-height:180px}.capability-card .list li{color:#d7dfdb}.capability-secondary{background:var(--white);color:var(--ink)}.capability-secondary h2{color:var(--green)}.capability-secondary .list li{color:var(--ink)}.capability-card .eyebrow{color:#c3d3cc}.capability-secondary .eyebrow{color:var(--clay)}.evidence-section{background:#fbfaf6}.evidence-card{display:flex;min-width:0;flex-direction:column;overflow:hidden;padding:0}.evidence-card-body{display:flex;flex:1;flex-direction:column;align-items:flex-start;padding:24px}.evidence-card h2,.evidence-card h3{margin:16px 0 10px;font-size:clamp(20px,2.2vw,27px);line-height:1.3}.evidence-card p{margin-bottom:0}.evidence-card small{display:block;margin-top:auto;padding-top:14px;color:var(--muted)}.evidence-read{margin-top:16px}.faq-section{padding-top:56px}.faq-item{transition:border-color .18s ease}.faq-item summary{display:flex;align-items:center;justify-content:space-between;gap:18px;cursor:pointer;list-style:none}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary span{color:var(--clay);font-size:24px;font-weight:400}.faq-item[open]{border-color:#b9b4a8}.faq-item[open] summary{color:var(--green)}.faq-item[open] summary span{transform:rotate(45deg)}.process-section,.cooperation-section,.facts-section,.contact-section,.about-intro{background:var(--paper)}.process-grid,.cooperation-grid,.trust-grid{align-items:stretch}.step-card,.cooperation-card,.trust-card{position:relative;min-height:210px}.step-card h2,.cooperation-card h2{margin-top:22px;font-size:clamp(22px,2.5vw,30px)}.step-card p,.cooperation-card p,.trust-card p{color:var(--muted)}.step-index{display:inline-flex;color:var(--clay);font:800 28px/1 monospace;letter-spacing:-.08em}.form-section{padding-top:30px;background:#ebe7dc}.form-section-inner{max-width:980px}.form-section .section-head{align-items:end}.form-panel{box-shadow:0 10px 30px #17231f0f}.contact-layout{align-items:start}.contact-facts h2,.form-panel h2{margin-top:10px}.contact-facts .fact-table{margin-top:22px}.contact-facts .notice{margin-top:20px}.facts-section .notice{margin-top:22px}.trust-section{background:#ebe7dc}.trust-card{min-height:230px}.trust-card h3{margin-top:22px;font-size:24px}.warehouse-detail{background:#f0ede4}.warehouse-copy{padding:16px 0}.warehouse-copy h2{margin-top:10px}.warehouse-media{align-content:start}.warehouse-media .placeholder{min-height:230px}.warehouse-evidence{padding-top:20px}.evidence-index{background:#fbfaf6}.evidence-index .evidence-list{grid-template-columns:repeat(3,minmax(0,1fr))}.evidence-detail{padding:60px 0 76px;background:#fbfaf6}.evidence-main{min-width:0}.evidence-detail-head{display:flex;align-items:center;gap:14px;margin-bottom:24px}.evidence-location{margin:0;color:var(--muted);font-size:14px}.prose{max-width:760px;font-size:18px}.prose p:last-child{margin-bottom:0}.claims-section{margin-bottom:28px}.claims-section h2{font-size:30px}.evidence-meta{align-self:start;position:sticky;top:100px}.meta-heading{margin-bottom:10px;color:var(--green);font-size:18px;font-weight:800}.evidence-meta dl{margin:0}.evidence-meta dl>div{display:grid;grid-template-columns:4em 1fr;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}.evidence-meta dl>div:last-child{border-bottom:0}.evidence-meta dt{color:var(--muted)}.evidence-meta dd{margin:0;overflow-wrap:anywhere}.not-found{background:var(--paper)}@media(max-width:900px){.menu{display:block}.nav-links{position:absolute;top:76px;right:0;left:0;display:none;flex-direction:column;align-items:stretch;gap:0;padding:14px max(20px,calc((100% - var(--max)) / 2));border-bottom:1px solid var(--line);background:var(--paper);box-shadow:0 16px 30px #17231f14}.nav-links.open{display:flex}.nav-links a{padding:13px 0;border-bottom:1px solid var(--line)}.nav-links a:last-child{border-bottom:0}.grid-4,.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}.split{grid-template-columns:1fr;gap:34px}.footer-grid{grid-template-columns:1fr 1fr}.evidence-meta{position:static}.warehouse-copy{padding:0}}@media(max-width:680px){.container{width:min(calc(100% - 28px),var(--max))}section{padding:52px 0}.section-head,.section-intro{display:block}.section-head p,.section-intro p{margin-top:12px}.table-shell{overflow:visible;border:0}.fact-table{background:transparent}.fact-table tr{display:block;margin-bottom:12px;border:1px solid var(--line);background:var(--white)}.fact-table th,.fact-table td{display:block;width:100%;border:0}.fact-table th{padding:12px 14px 2px}.fact-table td{padding:3px 14px 13px}.form{grid-template-columns:1fr}.field.full,.form-status{grid-column:auto}.footer-grid{grid-template-columns:1fr;gap:28px}.hero{padding:64px 0}.hero h1{font-size:46px}.actions .button{width:100%}.card{padding:22px}.evidence-card{padding:0}.page-hero{padding:42px 0 32px}.page-hero-content .lead{font-size:20px}.capability-section{padding-top:0}.capability-card{padding:30px 22px}.capability-card .list{min-height:auto}.evidence-detail{padding:46px 0 56px}.evidence-detail-head{display:block}.evidence-location{margin-top:10px}.prose{font-size:17px}}

/* V1上线修正 */
.contact-actions{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0 6px}.wechat-chip{display:inline-flex;min-height:48px;align-items:center;padding:0 18px;border:1px solid var(--line);background:var(--white);font-weight:700}.direct-contact>p:first-child{margin-bottom:12px}.contact-band{background:#e8e3d6}.contact-band-inner{align-items:center}.contact-band h2{margin:10px 0 12px;font-size:clamp(30px,4vw,48px)}.showroom-section{padding-top:30px;background:#fbfaf6}.showroom-address-card{min-height:210px}.showroom-address-card h3{margin:20px 0 10px;font-size:clamp(21px,2.5vw,28px)}.warehouse-card-photo{overflow:hidden;padding:0}.warehouse-card-body{display:flex;flex:1;flex-direction:column;padding:24px 26px 28px}.warehouse-thumb{display:block;overflow:hidden;background:var(--soft)}.warehouse-thumb img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .25s ease}.warehouse-card-photo:hover .warehouse-thumb img{transform:scale(1.015)}.gallery-grid{display:grid;gap:16px}.warehouse-photo{overflow:hidden;margin:0;border:1px solid var(--line);background:var(--white)}.warehouse-photo img{width:100%;aspect-ratio:4/3;object-fit:cover}.warehouse-photo figcaption{padding:10px 13px;color:var(--muted);font-size:13px}.warehouse-gallery{margin-bottom:22px}.privacy-prose{margin-inline:auto}.privacy-prose h2{margin-top:34px;font-size:clamp(24px,3vw,32px)}@media(max-width:680px){.contact-actions{display:grid}.contact-actions .button,.wechat-chip{width:100%}.warehouse-card-body{padding:22px}.warehouse-gallery{grid-template-columns:1fr}}

/* V1.2 图片尺寸热修复 */
img {
  display: block;
  max-width: 100%;
  height: auto !important;
}

.hero-media img {
  width: 88%;
  height: auto !important;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.hero-media img + img {
  width: 50%;
  height: auto !important;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.photo,
.evidence-thumb img,
.evidence-figure img,
.warehouse-thumb img,
.warehouse-photo img {
  width: 100%;
  height: auto !important;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

@media (max-width: 900px) {
  .hero-media img,
  .hero-media img + img {
    width: 100%;
    height: auto !important;
    aspect-ratio: 4 / 3;
    object-fit: cover;
  }
}