/* ==========================================================================
   石材 · 光与质感 —— 高端天然石材出口品牌
   设计方向：画廊式编辑风 · 暖象牙色 / 炭黑 / 铜金
   适配：PC / iOS / Android / 鸿蒙
   ========================================================================== */
:root{
  --bg:#f1f2ef;
  --bg-soft:#e6e8e4;
  --paper:#fbfaf6;
  --ink:#1b1916;
  --ink-2:#241f19;
  --stone:#26231d;
  --muted:#6f6d66;
  --muted-2:#929087;
  --line:#dfe1db;
  --line-strong:#cfd2ca;
  --bronze:#a9864f;
  --bronze-2:#8c6c3d;
  --white:#fbfaf6;

  --font-display:"SF Pro Display",-apple-system,BlinkMacSystemFont,"PingFang SC","Helvetica Neue","Segoe UI","Microsoft YaHei",Arial,sans-serif;
  --font-body:"SF Pro Text",-apple-system,BlinkMacSystemFont,"PingFang SC","Helvetica Neue","Segoe UI","Microsoft YaHei",Arial,sans-serif;
  --font-number:"SF Pro Display",-apple-system,BlinkMacSystemFont,"Helvetica Neue","Segoe UI",Arial,sans-serif;

  --header-h:74px;
  --radius-sm:6px;
  --radius-md:8px;
  --radius-lg:8px;
  --radius-full:999px;
  --shadow-soft:0 24px 60px -28px rgba(27,25,22,.28);
  --shadow-card:0 1px 0 rgba(27,25,22,.04),0 18px 40px -30px rgba(27,25,22,.35);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;text-size-adjust:100%;scrollbar-gutter:stable}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--font-body);
  font-synthesis:none;
  text-rendering:optimizeLegibility;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  -webkit-tap-highlight-color:transparent;
  min-width:320px;
  overflow-x:hidden;
}
/* 细腻颗粒质感 */
body::before{
  content:"";
  position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.045;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
}
img,video{display:block;max-width:100%}
img.is-tall,video.is-tall{object-fit:contain!important}
.pcard-media img.is-tall,.pcard-media video.is-tall{object-fit:cover!important;background:var(--bg-soft)}
.case-band .media img.is-tall,.case-card .media img.is-tall,.fscene .media img.is-tall,.pmodal-main img.is-tall{background:#161411}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;padding:0;touch-action:manipulation}
input,textarea,select{font:inherit;color:inherit}
h1,h2,h3,h4,p,dl,dd,address{margin:0}
ul{list-style:none;margin:0;padding:0}
::selection{background:var(--bronze);color:#fff}
#app{position:relative;z-index:2;min-height:100svh;width:100%;max-width:100%;overflow-x:clip}
body.no-scroll{overflow:hidden}

/* Apple system typography for headings and body text. */
.display,h1,h2,h3,.cat-tile .name{font-family:var(--font-display);font-weight:400;letter-spacing:.01em}
.eyebrow,.kicker,.btn,.nav-link,.brand,.cat-tile .desc,.stat span,.wf-num{letter-spacing:.16em;text-transform:uppercase}

.container{width:min(1240px,100% - 96px);margin-inline:auto}
.section{padding:110px 0}
.section,.cases,.factory-gallery-wrap{content-visibility:auto;contain-intrinsic-size:auto 860px}
.kicker{color:var(--bronze);font-size:12px;font-weight:700;margin:0 0 20px}
.sec-head{max-width:760px;margin-bottom:56px}
.sec-head h2{font-size:clamp(30px,3.6vw,52px);line-height:1.08}
.sec-head .body{color:var(--muted);font-size:16px;line-height:1.8;margin-top:22px;max-width:640px}
.sec-head.split{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;max-width:none}

/* 按钮 */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:50px;padding:0 32px;
  border:1px solid var(--ink);background:var(--ink);color:#fff;font-size:12px;font-weight:700;
  letter-spacing:.16em;text-transform:uppercase;border-radius:var(--radius-full);transition:.35s cubic-bezier(.22,.61,.36,1)}
.btn:hover{background:transparent;color:var(--ink)}
.btn-outline{background:transparent;border-color:rgba(255,255,255,.55);color:#fff}
.btn-outline:hover{background:#fff;border-color:#fff;color:var(--ink)}
.btn .arrow{transition:transform .35s}
.btn:hover .arrow{transform:translateX(5px)}
.link{display:inline-flex;min-height:48px;align-items:center;gap:8px;font-size:12px;font-weight:700;letter-spacing:.16em;
  text-transform:uppercase;color:var(--bronze);border-bottom:1px solid var(--bronze);padding-bottom:6px;transition:color .3s,border-color .3s}
.link:hover{color:var(--ink);border-color:var(--ink)}

/* ========================================================================== 头部 */
.site-header{position:fixed;top:0;left:0;right:0;z-index:60;color:var(--white);
  background:rgba(27,25,22,.86);-webkit-backdrop-filter:saturate(140%) blur(16px);backdrop-filter:saturate(140%) blur(16px);
  border-bottom:1px solid rgba(255,255,255,.08);padding-top:env(safe-area-inset-top)}
.header-inner{height:var(--header-h);padding:0 40px;display:flex;align-items:center;gap:36px}
.brand{display:flex;align-items:center;gap:12px;min-height:48px;font-weight:600;font-size:14px;min-width:0;color:inherit;text-decoration:none}
.brand-mark{width:34px;height:34px;flex:none;color:var(--bronze)}
.brand-logo-img{object-fit:contain}
.brand-text{display:flex;flex-direction:column;line-height:1.1;min-width:0}
.brand-text span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.brand-text small{font-size:12px;letter-spacing:.18em;color:rgba(255,255,255,.55);margin-top:3px}
.main-nav{display:flex;align-items:center;gap:8px;margin-left:8px}
.nav-link{position:relative;display:inline-flex;align-items:center;gap:6px;padding:10px 14px;font-size:12px;font-weight:600;color:rgba(255,255,255,.78);transition:color .25s}
.nav-link:hover,.nav-link.active{color:var(--bronze)}
.nav-link .caret{font-size:12px;opacity:.6;transition:transform .25s}
.nav-dropdown{position:relative}
.nav-dropdown:hover .caret,.nav-dropdown:focus-within .caret{transform:rotate(180deg)}
.dropdown{position:absolute;top:calc(100% + 6px);left:50%;min-width:200px;padding:10px;display:grid;gap:2px;
  background:rgba(27,25,22,.97);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-md);
  opacity:0;visibility:hidden;transform:translate(-50%,-8px);transition:.22s}
.nav-dropdown:hover .dropdown,.nav-dropdown:focus-within .dropdown{opacity:1;visibility:visible;transform:translate(-50%,0)}
.dropdown-item{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:12px 14px;font-size:13px;color:rgba(255,255,255,.82);text-align:left;width:100%;border-radius:12px;transition:.2s;text-decoration:none}
.dropdown-item:hover{background:rgba(255,255,255,.07);color:var(--bronze)}
.dropdown-item small{color:rgba(255,255,255,.4);font-size:12px}
.header-right{display:flex;align-items:center;gap:14px;margin-left:auto}
.lang{display:inline-flex;border:1px solid rgba(255,255,255,.3);padding:3px;border-radius:var(--radius-full)}
.lang a{min-height:48px;min-width:48px;padding:0 12px;display:inline-flex;align-items:center;justify-content:center;font-size:12px;letter-spacing:.1em;color:rgba(255,255,255,.72);border-radius:var(--radius-full);text-decoration:none}
.lang a.active{background:#fff;color:var(--ink)}
.menu-toggle{display:none;width:48px;height:48px;align-items:center;justify-content:center;flex-direction:column;gap:5px}
.menu-toggle span{display:block;width:22px;height:1.5px;background:#fff;transition:.3s}
.menu-toggle.open span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.menu-toggle.open span:nth-child(2){opacity:0}
.menu-toggle.open span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

/* 移动端右上角菜单 */
.mobile-menu{position:fixed;top:calc(var(--header-h) + env(safe-area-inset-top) + 10px);right:16px;left:auto;bottom:auto;z-index:55;width:min(372px,calc(100vw - 32px));
  max-height:calc(100svh - var(--header-h) - env(safe-area-inset-top) - 28px);background:rgba(27,25,22,.98);color:#fff;padding:18px 20px 20px;
  border:1px solid rgba(255,255,255,.12);border-radius:var(--radius-lg);box-shadow:0 28px 80px -38px rgba(0,0,0,.72);
  opacity:0;visibility:hidden;pointer-events:none;transform:none;transform-origin:top right;
  transition:opacity .18s,visibility .18s;overflow-y:auto;-webkit-overflow-scrolling:touch}
.mobile-menu.open{opacity:1;visibility:visible;pointer-events:auto}
.mobile-nav{display:grid;gap:2px}
.mobile-nav>button,.mobile-nav>a{display:flex;justify-content:space-between;align-items:center;padding:13px 0;font-size:16px;font-weight:600;color:#fff;border-bottom:1px solid rgba(255,255,255,.08);text-align:left;width:100%;text-decoration:none}
.mobile-nav>button .caret{font-size:13px;color:var(--bronze);transition:transform .22s}
.mobile-nav>button.active .caret{transform:rotate(90deg)}
.mobile-cats{display:none;gap:0;margin:4px 0 10px;padding:4px 0 8px;border-bottom:1px solid rgba(255,255,255,.08)}
.mobile-cats.open{display:grid}
.mobile-cat-block{display:grid;border-top:1px solid rgba(255,255,255,.06)}
.mobile-cat{display:grid;grid-template-columns:minmax(0,1fr) 42px;align-items:center;gap:8px}
.mobile-cat-name{display:flex;justify-content:space-between;align-items:center;gap:12px;min-height:48px;padding:0;font-size:14px;color:rgba(255,255,255,.76);text-align:left;width:100%;text-decoration:none}
.mobile-cat-name span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.mobile-cat-name small{color:var(--bronze);font-size:12px}
.mobile-cat-toggle{width:48px;height:48px;display:grid;place-items:center;color:var(--bronze);font-size:18px}
.mobile-cat-toggle span{display:block;transition:transform .22s}
.mobile-cat-block.open .mobile-cat-toggle span{transform:rotate(90deg)}
.mobile-subcats{display:none;gap:2px;padding:0 0 10px 14px;border-left:1px solid rgba(255,255,255,.12)}
.mobile-cat-block.open .mobile-subcats{display:grid}
.mobile-subcats button,.mobile-subcats a{display:block;width:100%;min-height:48px;padding:14px 0;font-size:13px;color:rgba(255,255,255,.55);text-align:left;text-decoration:none}
.mobile-subcats button:hover{color:var(--bronze)}
.mobile-menu .lang{margin-top:18px;align-self:flex-start}
.mobile-menu .contact-note{margin-top:18px;font-size:13px;color:rgba(255,255,255,.5);line-height:1.8}

/* ========================================================================== Hero */
.hero{position:relative;min-height:100svh;min-height:100vh;color:#fff;display:flex;align-items:flex-end;overflow:hidden;background:var(--ink)}
.hero-media{position:absolute;inset:0;background-size:cover;background-position:center;transition:transform 8s ease;overflow:hidden}
.hero-media img{display:block;width:100%;height:100%;object-fit:cover;object-position:center}
.hero-media::after{content:"";position:absolute;inset:0;background:
  linear-gradient(180deg,rgba(20,18,15,.55) 0%,rgba(20,18,15,.15) 42%,rgba(20,18,15,.82) 100%)}
.hero.loaded .hero-media{animation:heroZoom 12s ease forwards}
@keyframes heroZoom{from{transform:scale(1.08)}to{transform:scale(1)}}
.hero-inner{position:relative;width:min(1240px,100% - 96px);margin-inline:auto;padding:180px 0 92px}
.hero-inner>*{opacity:0;transform:translateY(26px);animation:rise .9s cubic-bezier(.22,.61,.36,1) forwards}
.hero-inner>*:nth-child(1){animation-delay:.15s}
.hero-inner>*:nth-child(2){animation-delay:.3s}
.hero-inner>*:nth-child(3){animation-delay:.45s}
.hero-inner>*:nth-child(4){animation-delay:.6s}
@keyframes rise{to{opacity:1;transform:none}}
.hero .eyebrow{color:var(--bronze)}
.hero h1{font-size:clamp(40px,5.8vw,78px);line-height:1.04;max-width:920px;text-wrap:balance}
.hero h1.lang-en{font-size:clamp(36px,4.8vw,68px);line-height:1.08;max-width:980px}
.hero-sub{color:rgba(255,255,255,.78);font-size:17px;line-height:1.75;max-width:560px;margin-top:26px}
.hero-actions{display:flex;flex-wrap:wrap;gap:18px;margin-top:42px}
.scroll-cue{position:absolute;bottom:34px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:10px;
  color:rgba(255,255,255,.6);font-size:12px;letter-spacing:.18em;text-transform:uppercase}
.scroll-cue::after{content:"";width:1px;height:44px;background:linear-gradient(rgba(255,255,255,.6),transparent);animation:cue 2s ease-in-out infinite}
@keyframes cue{0%,100%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}}

/* 入场浮现 */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .9s cubic-bezier(.22,.61,.36,1),transform .9s cubic-bezier(.22,.61,.36,1)}
.reveal.in{opacity:1;transform:none}

/* ========================================================================== 关于 */
.intro{display:grid;grid-template-columns:.9fr 1.1fr;gap:80px;align-items:start}
.intro h2{font-size:clamp(30px,3.6vw,52px);line-height:1.1}
.intro .lead{color:var(--muted);font-size:17px;line-height:1.85}
.intro .rule{width:60px;height:1px;background:var(--bronze);margin:26px 0}

/* ========================================================================== 产品卡片 */
.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:28px}
.pcard{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-md);overflow:hidden;display:flex;flex-direction:column;transition:transform .45s cubic-bezier(.22,.61,.36,1),box-shadow .45s;color:var(--ink);text-decoration:none}
.pcard:hover{transform:translateY(-6px);box-shadow:var(--shadow-card)}
.pcard-media{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--bg-soft)}
.pcard-media img,.pcard-media video{width:100%;height:100%;object-fit:cover;transition:transform 1.2s cubic-bezier(.22,.61,.36,1)}
.pcard:hover .pcard-media img:not(.is-tall),.pcard:hover .pcard-media video:not(.is-tall){transform:scale(1.06)}
.pcard-media .tag{position:absolute;top:14px;left:14px;background:rgba(27,25,22,.82);color:#fff;font-size:12px;
  letter-spacing:.14em;text-transform:uppercase;padding:6px 12px;border-radius:var(--radius-full)}
.pcard-body{display:flex;flex-direction:column;gap:10px;padding:22px 24px 26px;flex:1}
.pcard-kicker{color:var(--bronze);font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase}
.pcard h3{font-size:23px;line-height:1.18}
.pcard .desc{color:var(--muted);font-size:14px;line-height:1.7}
.featured-grid .pcard .desc{font-size:14px;line-height:1.6;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.pcard .specs{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto;padding-top:16px}
.pcard .spec{font-size:12px;color:var(--muted);border:1px solid var(--line);padding:5px 12px;border-radius:var(--radius-full)}
.pcard .cta{display:inline-flex;align-items:center;gap:8px;margin-top:14px;font-size:12px;font-weight:700;
  letter-spacing:.14em;text-transform:uppercase;color:var(--bronze);align-self:flex-start}
.pcard .cta:hover{color:var(--ink)}

/* ========================================================================== 品类 */
.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.cat-tile{position:relative;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-md);padding:34px 28px;min-height:230px;display:flex;flex-direction:column;justify-content:space-between;
  gap:26px;text-align:left;transition:background .4s,transform .4s;overflow:hidden}
.cat-tile::after{content:"";position:absolute;inset:0;background:linear-gradient(160deg,transparent 55%,rgba(169,134,79,.08));opacity:0;transition:opacity .4s}
.cat-tile:hover{background:var(--bg-soft);transform:translateY(-4px)}
.cat-tile:hover::after{opacity:1}
.cat-tile .name{font-size:27px;line-height:1.12;position:relative}
.cat-tile .desc{color:var(--muted);font-size:13px;line-height:1.65;letter-spacing:0;text-transform:none;position:relative}
.cat-tile .count{font-size:12px;color:var(--bronze);position:relative}
.cat-tile .arrow{position:absolute;top:28px;right:24px;font-size:20px;color:var(--bronze);opacity:0;transform:translateX(-6px);transition:.35s}
.cat-tile:hover .arrow{opacity:1;transform:none}

/* ========================================================================== 奢石馆 */
.showroom-section{padding-top:0}
.showroom-hero{display:block;width:100%;height:min(520px,48vw);min-height:340px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-md);overflow:hidden;margin-bottom:18px}
.showroom-hero img,.showroom-hero video{width:100%;height:100%;object-fit:cover}
.showroom-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.showroom-card{display:block;width:100%;aspect-ratio:4/3;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-md);overflow:hidden}
.showroom-card img,.showroom-card video{width:100%;height:100%;object-fit:cover}
.showroom-card img.is-tall,.showroom-card video.is-tall,.showroom-hero img.is-tall,.showroom-hero video.is-tall{background:var(--paper)}

/* ========================================================================== 工厂带 */
.factory-band{position:relative;background-color:var(--stone);color:#fff;padding:118px 0;overflow:hidden;
  background-image:linear-gradient(90deg,rgba(20,18,15,.9) 0%,rgba(20,18,15,.72) 45%,rgba(20,18,15,.84) 100%),
    linear-gradient(180deg,rgba(20,18,15,.1),rgba(20,18,15,.55)),var(--factory-bg,none);
  background-size:cover;background-position:center;background-attachment:scroll}
.factory-band::before{content:"";position:absolute;inset:0;pointer-events:none;background:
  linear-gradient(90deg,rgba(169,134,79,.18),transparent 32%),
  radial-gradient(circle at 72% 18%,rgba(255,255,255,.12),transparent 34%);
  opacity:.55}
.factory-band .container{position:relative}
.factory-band .kicker{color:var(--bronze)}
.factory-band h2{color:#fff}
.factory-band .grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:end}
.stats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.stat{background:rgba(43,40,34,.76);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  border:1px solid rgba(255,255,255,.18);border-radius:var(--radius-md);padding:30px 28px;min-height:150px}
.stat strong{font-family:var(--font-number);font-size:clamp(32px,4vw,52px);font-weight:650;letter-spacing:.01em;font-variant-numeric:tabular-nums;display:block;color:#fff}
.stat span{display:block;color:rgba(255,255,255,.62);font-size:12px;font-weight:600;margin-top:14px}

/* ========================================================================== 流程 */
.workflow-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.wf-item{position:relative;isolation:isolate;overflow:hidden;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-md);padding:32px 28px;min-height:220px;display:flex;flex-direction:column;gap:0}
.wf-item.has-bg{background-color:var(--ink);background-image:linear-gradient(180deg,rgba(20,18,15,.28),rgba(20,18,15,.82)),var(--wf-bg);background-size:cover;background-position:center;color:#fff;border:0;box-shadow:var(--shadow-card)}
.wf-item.has-bg::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(135deg,rgba(169,134,79,.34),transparent 46%);opacity:.85}
.wf-num{color:var(--bronze);font-size:13px;font-weight:700;margin-bottom:40px}
.wf-item.has-bg .wf-num{color:#d7b87a}
.wf-item p{font-family:var(--font-display);font-size:19px;line-height:1.5}
.wf-item.has-bg p{text-shadow:0 2px 18px rgba(0,0,0,.42)}

/* ========================================================================== 案例 */
.case-band{display:grid;grid-template-columns:1.15fr .85fr;background:var(--ink);color:#fff;height:min(560px,42vw);min-height:420px;max-height:620px;border-radius:var(--radius-lg);overflow:hidden}
.case-band .media{overflow:hidden;height:100%;min-height:0}
.case-band .media img,.case-band .media video{width:100%;height:100%;object-fit:cover}
.case-band .media img.is-tall,.case-band .media video.is-tall{object-fit:cover!important;object-position:center}
.case-band button.media,.case-band a.media,.case-card button.media,.case-card a.media{display:block;width:100%;border:0;padding:0;margin:0;background:transparent;color:inherit;font:inherit;text-align:inherit;cursor:zoom-in;text-decoration:none}
.case-band .body{align-self:center;padding:56px;max-width:520px}
.case-band h2{color:#fff;font-size:clamp(28px,3.2vw,44px);line-height:1.12;margin-top:4px}
.case-band p:not(.kicker){color:rgba(255,255,255,.72);font-size:16px;line-height:1.8;margin-top:20px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;line-clamp:3;overflow:hidden}
.case-band .btn{margin-top:34px}

/* ========================================================================== 联系带 */
.contact-band{padding:100px 0 120px}
.contact-cta{display:grid;grid-template-columns:minmax(0,1fr) minmax(340px,.62fr);gap:44px;align-items:stretch;min-width:0;max-width:100%}
.contact-cta-copy{display:flex;flex-direction:column;justify-content:space-between;gap:34px;min-height:320px;min-width:0;max-width:100%}
.contact-cta-copy h2{font-family:var(--font-display);font-size:clamp(34px,4.8vw,66px);line-height:1.02;max-width:none;white-space:nowrap;word-break:keep-all;overflow-wrap:normal;text-wrap:nowrap;letter-spacing:0}
html[lang="en"] .contact-cta-copy h2,html[lang="en"] .contact-page .page-head h1{white-space:normal;word-break:normal;overflow-wrap:break-word;text-wrap:balance;line-height:1.08;max-width:100%}
.fit-title.lang-en{white-space:normal!important;word-break:normal!important;overflow-wrap:break-word!important;text-wrap:balance!important;max-width:100%!important}
.fit-title.lang-zh{white-space:nowrap;word-break:keep-all;overflow-wrap:normal;text-wrap:nowrap;letter-spacing:0}
.contact-cta-copy .rule{width:88px;height:1px;background:var(--bronze)}
.contact-cta-card{position:relative;background:var(--paper);border:1px solid var(--line-strong);padding:38px;display:flex;flex-direction:column;justify-content:space-between;gap:34px;overflow:hidden;min-width:0;max-width:100%}
.contact-cta-card::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--bronze)}
.contact-cta-card .label{font-size:12px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--bronze)}
.contact-cta-card .contact-lines{display:grid;gap:12px}
.contact-cta-card b{display:block;color:var(--ink);font-size:22px;line-height:1.2}
.contact-cta-card span{display:block;color:var(--muted);font-size:18px;line-height:1.45;overflow-wrap:anywhere}
.contact-cta-btn{min-height:54px;width:fit-content;display:inline-flex;align-items:center;justify-content:center;gap:16px;padding:0 18px 0 24px;text-decoration:none;
  background:transparent;color:var(--ink);border:1px solid var(--line-strong);border-radius:var(--radius-full);
  font-size:13px;font-weight:850;letter-spacing:.18em;text-transform:uppercase;transition:.25s}
.contact-cta-btn span:last-child{width:34px;height:34px;display:grid;place-items:center;background:var(--ink);color:#fff;border-radius:var(--radius-full);line-height:1;transition:.25s}
.contact-cta-btn:hover{border-color:var(--ink);color:var(--bronze)}
.contact-cta-btn:hover span:last-child{background:var(--bronze);transform:translateX(3px)}

/* ========================================================================== 通用页面头部 */
.page-head{padding:calc(var(--header-h) + env(safe-area-inset-top) + 88px) 0 0}
.page-head h1{font-size:clamp(40px,6vw,76px);line-height:1}
.page-head .desc{color:var(--muted);font-size:16px;line-height:1.8;max-width:640px;margin-top:22px}
.breadcrumbs{display:flex;align-items:center;gap:9px;margin-bottom:22px;color:var(--muted-2);font-size:12px}
.breadcrumbs button{color:var(--muted);transition:color .2s}
.breadcrumbs button:hover{color:var(--bronze-2)}
.breadcrumbs span[aria-current="page"]{color:var(--ink);font-weight:700}
.breadcrumbs i{font-style:normal;color:var(--line-strong)}
.product-browser .breadcrumbs{grid-column:1/-1;margin-bottom:0}

/* ========================================================================== 产品页 */
.product-browser{padding:calc(var(--header-h) + env(safe-area-inset-top) + 42px) 0 96px;background:var(--bg)}
.product-browser-grid{display:grid;grid-template-columns:160px 176px minmax(0,1fr);gap:24px;align-items:start}
.product-category-panel,.product-sub-panel{position:sticky;top:calc(var(--header-h) + env(safe-area-inset-top) + 28px);
  max-height:calc(100svh - var(--header-h) - env(safe-area-inset-top) - 56px);overflow-y:auto;overscroll-behavior-y:contain;scrollbar-width:thin}
.side-label{font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--muted-2);margin-bottom:16px}
.cat-list,.sub-list{display:grid;border-top:1px solid var(--line-strong)}
.cat-item{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:17px 0;border-bottom:1px solid var(--line-strong);
  font-size:16px;color:var(--ink);text-align:left;width:100%;transition:color .25s,transform .15s}
.cat-item small{color:var(--bronze-2);font-size:12px}
.cat-item:hover,.cat-item.active{color:#000}
.cat-item.active{font-weight:700}
.sub-item{padding:13px 0;border-bottom:1px solid var(--line-strong);font-size:14px;color:#5f574d;text-align:left;width:100%;transition:color .2s,transform .15s}
.sub-item:hover,.sub-item.active{color:#000}
.sub-item.active{font-weight:700}
.cat-item,.sub-item,.filter-select-trigger{transform-origin:left center}
.cat-item:active,.sub-item:active{transform:scale(.97)}

.prod-main{min-width:0}
.prod-title{display:none;justify-content:space-between;align-items:flex-end;gap:24px;margin:18px 0 24px}
.prod-title h3{font-size:clamp(24px,2.5vw,34px);line-height:1.1}
.prod-title .count{color:var(--bronze-2);font-size:13px}
.product-filter-bar{position:relative;z-index:30;display:none;grid-template-columns:repeat(2,minmax(220px,1fr));gap:14px;margin-bottom:22px}
.filter-select{position:relative;min-width:0}
.filter-select-trigger{width:100%;min-height:64px;padding:0 18px;border:1px solid var(--line-strong);background:var(--paper);
  display:flex;align-items:center;justify-content:space-between;gap:18px;text-align:left;transition:.22s}
.filter-select-trigger>span:first-child{min-width:0}
.filter-select-trigger small{display:block;color:var(--muted-2);font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;margin-bottom:5px}
.filter-select-trigger b{display:block;color:var(--ink);font-size:18px;font-weight:700;line-height:1.2;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.filter-select-trigger .caret{flex:none;color:var(--bronze);font-size:17px;transition:transform .22s}
.filter-select.open .filter-select-trigger{border-color:var(--ink)}
.filter-select.open .filter-select-trigger .caret{transform:rotate(180deg)}
.filter-select-menu{position:absolute;top:calc(100% + 8px);left:0;right:0;z-index:25;display:none;max-height:320px;overflow:auto;
  background:var(--paper);border:1px solid var(--line-strong);box-shadow:var(--shadow-card);padding:8px;opacity:0;transform:translateY(-4px)}
.filter-select.open .filter-select-menu{display:grid;gap:2px;opacity:1;transform:none}
.filter-select-menu button{display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%;min-height:42px;padding:0 12px;color:#4f493f;
  font-size:14px;text-align:left;transition:.2s}
.filter-select-menu button:hover,.filter-select-menu button.active{background:var(--bg-soft);color:#000}
.filter-select-menu button.active{font-weight:800}
.filter-select-menu small{color:var(--bronze-2);font-size:12px}
.search-form{display:flex;border:1px solid var(--line-strong);background:var(--paper);margin-bottom:28px;border-radius:0;overflow:hidden}
.search-form input{flex:1;min-width:0;border:0;background:none;outline:none;padding:18px 22px;font-size:16px}
.search-form button{background:#120f0d;color:#fff;min-height:56px;padding:0 30px;font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase}
.mobile-product-filter{display:none}
.mobile-filter-toggle{width:100%;min-height:48px;margin-bottom:14px;padding:0 16px;border:1px solid var(--line-strong);background:var(--paper);
  display:flex;align-items:center;justify-content:space-between;font-size:14px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
.mobile-filter-toggle .caret{font-size:16px;color:var(--bronze);transition:transform .22s}
.mobile-filter-toggle.open .caret{transform:rotate(180deg)}
.mobile-filter-panel{display:none;margin:-4px 0 16px;padding:16px;background:var(--paper);border:1px solid var(--line-strong)}
.mobile-filter-panel.open{display:grid;gap:16px}
.filter-group{display:grid;gap:9px}
.filter-label{font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--muted-2)}
.filter-options{display:flex;flex-wrap:wrap;gap:8px}
.filter-options button{min-height:36px;padding:0 12px;border:1px solid var(--line);font-size:13px;color:#4f493f;background:#fff}
.filter-options button.active{background:var(--ink);border-color:var(--ink);color:#fff}
.product-listing .product-grid{grid-template-columns:repeat(2,minmax(280px,1fr));gap:26px}
.listing-card{border-radius:0;border-color:var(--line-strong);box-shadow:none}
.listing-card:hover{transform:none;box-shadow:0 18px 42px -34px rgba(27,25,22,.38)}
.listing-card .pcard-media{aspect-ratio:1.44/1}
.listing-card .pcard-media .tag{display:none}
.listing-card .pcard-body{padding:24px 28px 30px;gap:13px}
.listing-card .pcard-kicker{font-size:12px;color:var(--bronze-2)}
.listing-card h3{font-size:28px;letter-spacing:0}
.listing-card .desc{font-size:16px;color:#4f493f;line-height:1.75}
.listing-card .specs{display:grid;gap:0;margin-top:12px;padding-top:0}
.listing-card .spec{display:block;border:0;border-top:1px solid var(--line-strong);border-radius:0;padding:12px 0;color:#1f1b17;font-size:14px}
.listing-card .cta{margin-top:6px;padding-bottom:6px;border-bottom:1px solid var(--bronze);color:var(--bronze)}
.empty{color:var(--muted);padding:60px 0;font-size:16px}
.pagination{display:flex;align-items:center;gap:14px;justify-content:flex-end;margin-top:40px;color:var(--muted);font-size:14px}
.pagination button{min-height:42px;padding:0 20px;border:1px solid var(--line);background:var(--paper);color:var(--ink);border-radius:var(--radius-full);transition:.25s}
.pagination button:hover:not(:disabled){border-color:var(--ink)}
.pagination button:disabled{opacity:.4;cursor:not-allowed}
.pagination .pages{display:flex;align-items:center;gap:10px}

/* ========================================================================== 工厂页 */
.factory-video{margin-top:56px;background:#161411;color:#fff;border:1px solid rgba(255,255,255,.08)}
.factory-video video{width:100%;aspect-ratio:16/8.2;max-height:680px;object-fit:cover;background:#000}
.factory-video .body{display:grid;grid-template-columns:.9fr 1.1fr;gap:36px;align-items:start;padding:34px 38px 38px}
.factory-video h2{font-size:clamp(28px,3.5vw,46px);line-height:1.08;color:#fff}
.factory-video p{color:rgba(255,255,255,.68);font-size:16px;line-height:1.8}
.factory-stats-wrap{margin-top:56px}
.stats-row{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.stat-cell{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-md);padding:36px 26px;min-width:0}
.stat-cell strong{font-family:var(--font-number);font-size:clamp(30px,4vw,48px);font-weight:650;letter-spacing:.01em;font-variant-numeric:tabular-nums;display:block}
.stat-cell span{display:block;color:var(--muted);font-size:12px;letter-spacing:.14em;text-transform:uppercase;margin-top:12px}
.factory-capability{display:grid;grid-template-columns:minmax(280px,.42fr) minmax(0,.58fr);gap:18px;margin-top:64px;align-items:stretch}
.factory-capability-intro{position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:space-between;min-height:430px;padding:42px 38px;background:var(--stone);color:#fff;border-radius:var(--radius-md);border:1px solid rgba(255,255,255,.08);box-shadow:var(--shadow-soft)}
.factory-capability-intro::before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(169,134,79,.2),transparent 42%),linear-gradient(180deg,rgba(255,255,255,.06),transparent);pointer-events:none}
.factory-capability-intro>*{position:relative}
.factory-capability-intro .kicker{color:#d4b57a}
.factory-capability-intro h2{font-size:clamp(30px,3.4vw,48px);line-height:1.08;color:#fff}
.factory-capability-intro p:not(.kicker){max-width:460px;margin-top:22px;color:rgba(255,255,255,.7);font-size:15px;line-height:1.85}
.factory-capability-note{display:inline-flex;width:max-content;max-width:100%;align-items:center;gap:10px;margin-top:34px;border:1px solid rgba(255,255,255,.18);border-radius:var(--radius-full);padding:10px 14px;color:rgba(255,255,255,.76);font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}
.factory-capability-list{display:grid;gap:10px;align-content:stretch;min-width:0}
.capability-step{display:grid;grid-template-columns:52px 118px minmax(0,1fr) auto;gap:16px;align-items:center;min-height:118px;padding:10px 16px 10px 10px;background:rgba(251,250,246,.92);border:1px solid var(--line);border-radius:var(--radius-md);box-shadow:0 1px 0 rgba(27,25,22,.04);transition:border-color .25s,box-shadow .25s,transform .25s,background .25s}
a.capability-step:hover{border-color:var(--bronze);background:var(--paper);box-shadow:0 18px 40px -34px rgba(27,25,22,.44);transform:translateY(-2px)}
.capability-step-num{font-family:var(--font-number);color:var(--bronze);font-size:18px;font-weight:700;letter-spacing:.06em;text-align:center}
.capability-step-media{width:100%;aspect-ratio:4/3;overflow:hidden;border-radius:var(--radius-sm);background:#171410;border:1px solid rgba(27,25,22,.08)}
.capability-step-media img,.capability-step-media video{width:100%;height:100%;object-fit:cover}
.capability-step-media img.is-tall,.capability-step-media video.is-tall{object-fit:cover!important;background:var(--bg-soft)}
.capability-step-copy{min-width:0}
.capability-step-copy h3{font-size:20px;line-height:1.2}
.capability-step-copy p{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-top:8px;color:var(--muted);font-size:13px;line-height:1.6}
.capability-step-action{display:inline-flex;align-items:center;gap:8px;white-space:nowrap;color:var(--bronze-2);font-size:12px;font-weight:850;letter-spacing:.1em;text-transform:uppercase}
.fgallery{display:grid;gap:30px;margin-top:60px}
.fscene{display:grid;grid-template-columns:1.4fr .6fr;height:420px;min-height:0;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-md);overflow:hidden}
.fscene:nth-child(even){grid-template-columns:.6fr 1.4fr}
.fscene:nth-child(even) .media{order:2}
.fscene .media{overflow:hidden;height:100%;min-height:0}
.fscene .media img,.fscene .media video{width:100%;height:100%;object-fit:cover;transition:transform 1.2s}
.fscene:hover .media img:not(.is-tall),.fscene:hover .media video:not(.is-tall){transform:scale(1.05)}
.fscene .body{align-self:center;padding:36px}
.fscene h3{font-size:24px;line-height:1.2}
.fscene p{color:var(--muted);font-size:15px;line-height:1.75;margin-top:14px}
.factory-gallery-wrap{margin-top:72px;padding-bottom:112px}
.factory-gallery-tabs{display:flex;flex-wrap:wrap;gap:10px;margin:-8px 0 30px}
.factory-gallery-tabs a{display:inline-flex;align-items:center;gap:8px;min-height:42px;border:1px solid var(--line);border-radius:var(--radius-full);background:var(--paper);padding:0 15px;color:var(--ink);font-size:13px;font-weight:700}
.factory-gallery-tabs a:hover{border-color:var(--stone);color:var(--stone)}
.factory-gallery-tabs span{color:var(--muted);font-size:12px;font-weight:600}
.factory-gallery-groups{display:grid;grid-template-columns:1fr;gap:18px;align-items:start}
.factory-gallery-group{display:grid;grid-template-columns:minmax(270px,.34fr) minmax(0,.66fr);align-items:stretch;height:360px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-md);overflow:hidden;min-width:0;min-height:0;box-shadow:0 18px 48px -42px rgba(27,25,22,.36);scroll-margin-top:calc(var(--header-h) + 22px)}
.factory-gallery-copy{display:flex;flex-direction:column;justify-content:space-between;min-width:0;min-height:0;padding:24px 24px 20px;background:linear-gradient(180deg,#fff 0%,#f5f3ee 100%)}
.factory-gallery-copy h3{font-size:clamp(22px,2vw,28px);line-height:1.12;margin-top:8px}
.factory-gallery-copy p{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;color:var(--muted);font-size:14px;line-height:1.65;margin-top:12px}
.factory-gallery-copy .count{display:inline-flex;width:max-content;margin-top:18px;border:1px solid var(--line-strong);border-radius:var(--radius-full);padding:7px 12px;color:var(--stone);font-size:12px;font-weight:700;background:rgba(255,255,255,.72)}
.factory-gallery-board{display:flex;flex-direction:column;align-content:stretch;height:100%;min-width:0;min-height:0;background:var(--bg-soft)}
.factory-gallery-feature{display:block;flex:1 1 0;width:100%;height:auto;min-height:0;aspect-ratio:auto;border:0;border-radius:0;background:#161411;overflow:hidden;padding:0;cursor:zoom-in}
.factory-gallery-feature img,.factory-gallery-feature video{display:block;width:100%;height:100%;object-fit:cover;transition:transform 1s}
.factory-gallery-feature:hover img,.factory-gallery-feature:hover video{transform:scale(1.035)}
.factory-image-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}
.factory-image-rail{display:grid;flex:0 0 90px;grid-auto-flow:column;grid-auto-columns:92px;gap:9px;align-content:start;overflow-x:auto;overscroll-behavior-x:contain;scroll-snap-type:x mandatory;padding:10px;min-width:0;width:100%;height:90px;min-height:90px;background:var(--paper);border-top:1px solid var(--line)}
.factory-image-rail::-webkit-scrollbar{height:8px}
.factory-image-rail::-webkit-scrollbar-track{background:var(--bg-soft);border-radius:999px}
.factory-image-rail::-webkit-scrollbar-thumb{background:rgba(35,72,115,.32);border-radius:999px}
.factory-image-card{display:block;width:100%;aspect-ratio:4/3;background:var(--paper);border:1px solid var(--line);border-radius:8px;overflow:hidden;transition:transform .25s,border-color .25s,box-shadow .25s;scroll-snap-align:start;padding:0}
.factory-image-card:hover{transform:translateY(-2px);border-color:var(--stone);box-shadow:0 16px 34px -30px rgba(35,72,115,.55)}
.factory-image-card.active{border-color:var(--stone);box-shadow:0 0 0 2px rgba(35,72,115,.18)}
.factory-image-card img,.factory-image-card video{display:block;width:100%;height:100%;object-fit:cover}
.factory-image-card img.is-tall,.factory-image-card video.is-tall,.factory-gallery-feature img.is-tall,.factory-gallery-feature video.is-tall,.fscene .media img.is-tall,.fscene .media video.is-tall{object-fit:cover!important;background:var(--bg-soft)}

/* ========================================================================== 定制页 */
.custom-overview{display:grid;grid-template-columns:minmax(280px,.34fr) minmax(0,.66fr);gap:18px;margin-top:56px;align-items:stretch}
.custom-overview-card{display:flex;flex-direction:column;justify-content:space-between;gap:24px;min-height:288px;padding:30px;background:var(--stone);color:#fff;border:1px solid rgba(255,255,255,.08);border-radius:var(--radius-md);box-shadow:var(--shadow-soft)}
.custom-overview-card .kicker{color:#d4b57a}
.custom-overview-card h2{font-size:clamp(30px,2.4vw,34px);line-height:1.08;color:#fff;text-wrap:balance}
.custom-overview-card p:not(.kicker){color:rgba(255,255,255,.7);font-size:14px;line-height:1.6;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.custom-roadmap{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;align-content:start}
.custom-roadmap-item{display:grid;grid-template-columns:104px minmax(0,1fr);gap:14px;align-items:center;min-height:136px;padding:10px 16px 10px 10px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-md);box-shadow:0 1px 0 rgba(27,25,22,.04)}
.custom-roadmap-thumb{aspect-ratio:4/3;overflow:hidden;border-radius:var(--radius-sm);background:#171410}
.custom-roadmap-thumb img,.custom-roadmap-thumb video{display:block;width:100%;height:100%;object-fit:cover}
.custom-roadmap-thumb img.is-tall,.custom-roadmap-thumb video.is-tall{object-fit:cover!important;object-position:center 38%;background:#171410}
.custom-roadmap-copy{min-width:0}
.custom-roadmap-copy span{display:block;color:var(--bronze);font-family:var(--font-number);font-size:13px;font-weight:700;letter-spacing:.08em;margin-bottom:9px}
.custom-roadmap-copy p{font-family:var(--font-display);font-size:18px;line-height:1.32;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.cases{margin-top:74px;padding-bottom:112px}
.case-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;align-items:start}
.case-card{display:grid;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-md);overflow:hidden;box-shadow:0 1px 0 rgba(27,25,22,.04);transition:transform .3s,box-shadow .3s}
.case-card[data-action]{cursor:zoom-in}
.case-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-card)}
.case-card .media{aspect-ratio:4/3;overflow:hidden;background:#171410}
.case-card .media img,.case-card .media video{width:100%;height:100%;object-fit:cover}
.case-card .media img.is-tall,.case-card .media video.is-tall{object-fit:cover!important;object-position:center 38%;background:#171410}
.case-card .body{padding:24px 24px 28px;display:flex;flex-direction:column;min-height:0}
.case-card h3{font-size:22px;line-height:1.2;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.case-card p:not(.kicker){color:var(--muted);font-size:14px;line-height:1.7;margin-top:12px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;line-clamp:2;max-height:3.4em;overflow:hidden}
.case-view-more{width:fit-content;margin-top:18px;color:var(--bronze);font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.case-view-more:hover{color:var(--ink)}

/* ========================================================================== 联系页 */
.contact-page{padding-bottom:112px}
.contact-page .page-head h1{font-size:clamp(34px,5vw,64px);white-space:nowrap;word-break:keep-all;overflow-wrap:normal;text-wrap:nowrap}
.contact-layout{display:grid;grid-template-columns:minmax(300px,.78fr) minmax(0,1.22fr);gap:32px;align-items:start;margin-top:52px}
.contact-aside{position:sticky;top:calc(var(--header-h) + env(safe-area-inset-top) + 28px);display:grid;gap:18px}
.contact-panel{background:rgba(251,250,246,.78);border:1px solid var(--line);padding:22px 24px;min-height:0}
.contact-panel .label{font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--bronze);margin:0 0 12px}
.contact-panel h2,.contact-panel p:not(.label){display:none}
.contact-direct{display:grid;gap:12px}
.contact-direct a,.contact-direct span{display:block;color:var(--muted);font-size:15px;line-height:1.8;overflow-wrap:anywhere}
.contact-direct a:hover{color:var(--ink)}
.contact-direct small{display:block;color:var(--muted-2);font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;margin-bottom:2px}
.contact-info{display:grid;grid-template-columns:1fr;gap:12px}
.info-block{background:rgba(251,250,246,.78);border:1px solid var(--line);padding:22px 24px;min-height:0}
.info-block h4{font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--bronze);margin:0 0 12px}
.info-block p,.info-block a{color:var(--muted);font-size:15px;line-height:1.8;display:block}
.info-block a:hover{color:var(--ink)}
.social{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px}
.social a{font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;border:1px solid var(--line);
  padding:11px 18px;border-radius:var(--radius-full);transition:.3s}
.social a:hover{border-color:var(--ink);color:var(--bronze)}

/* 询盘表单 */
.inquiry-form{background:var(--paper);border:1px solid var(--line-strong);border-radius:var(--radius-lg);padding:42px;display:grid;gap:24px;box-shadow:var(--shadow-card)}
.field{display:grid;gap:8px}
.field label{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted-2)}
.field input,.field textarea{width:100%;border:0;border-bottom:1px solid var(--line);background:none;border-radius:0;outline:none;
  padding:10px 0;font-size:16px;color:var(--ink);resize:vertical;line-height:1.5}
.field input:focus,.field textarea:focus{border-color:var(--bronze)}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.captcha-box{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.captcha-img{border:1px solid var(--line);background:var(--bg-soft);width:180px;height:58px;object-fit:contain;border-radius:var(--radius-sm)}
.captcha-text{border:1px solid var(--line);background:var(--bg-soft);min-width:180px;min-height:58px;display:inline-flex;align-items:center;
  justify-content:center;padding:0 16px;font-size:20px;font-family:var(--font-display);border-radius:var(--radius-sm)}
.captcha-refresh{font-size:12px;color:var(--bronze);border-bottom:1px solid transparent;text-decoration:underline;text-underline-offset:3px}
.form-msg{padding:14px 16px;font-size:14px;line-height:1.6;border-left:3px solid;border-radius:var(--radius-sm)}
.form-error{background:#f7e8e6;color:#9c3f35;border-color:#c96a5c}
.form-success{background:#e9f2ec;color:#2f6b4f;border-color:#5a9b78}
.inquiry-form .btn{width:fit-content}

/* ========================================================================== 页脚 */
.site-footer{background:#1a1a1a;color:#fff;padding:40px 0 calc(26px + env(safe-area-inset-bottom))}
.footer-grid{display:grid;grid-template-columns:minmax(250px,1.45fr) minmax(118px,.8fr) minmax(118px,.75fr) minmax(190px,1fr) repeat(2,116px);gap:26px 30px;align-items:start}
.footer-brand{display:grid;gap:16px}
.footer-logo{display:flex;min-height:34px;align-items:center;gap:12px;width:fit-content;color:rgba(255,255,255,.72);font-size:15px;font-weight:650;line-height:1.35;text-align:left;text-decoration:none}
.footer-logo .brand-mark{width:22px;height:22px;color:#b88a35}
.footer-brand p{color:rgba(255,255,255,.56);font-size:14px;line-height:1.6;max-width:290px;font-weight:550}
.footer-col h3{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:#f4f2ee;margin:0 0 14px;font-weight:800}
.footer-links{display:grid;gap:5px}
.footer-links button,.footer-links a{display:inline-flex;min-width:40px;min-height:32px;align-items:center;width:fit-content;color:rgba(255,255,255,.58);font-size:13px;font-weight:600;line-height:1.35;text-align:left;transition:.22s}
.footer-links button:hover,.footer-links a:hover{color:#b88a35}
.footer-contact{display:grid;gap:8px}
.footer-contact p{display:grid;grid-template-columns:70px minmax(0,1fr);align-items:center;gap:12px;min-height:32px;color:rgba(255,255,255,.8);font-size:13px;line-height:1.45}
.footer-contact a{display:inline-flex;min-height:32px;align-items:center;overflow-wrap:anywhere}
.footer-contact b{color:rgba(255,255,255,.42);font-weight:800}
.footer-qr{display:grid;justify-items:center;align-content:start;gap:9px;min-width:0;margin:0}
.footer-qr-media{width:116px;aspect-ratio:1;padding:8px;background:#fff;border:1px solid rgba(255,255,255,.22);overflow:hidden}
.footer-qr-media img{width:100%;height:100%;object-fit:contain}
.footer-qr figcaption{max-width:100%;color:rgba(255,255,255,.62);font-size:12px;line-height:1.35;text-align:center;white-space:nowrap}
.footer-bottom{grid-column:1/-1;display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:8px 24px;margin-top:5px;padding-top:18px;border-top:1px solid rgba(255,255,255,.13);color:rgba(255,255,255,.48);font-size:12px;line-height:1.5;text-align:center}
.footer-bottom p{min-width:0;text-align:center}
.footer-icp{color:inherit;overflow-wrap:anywhere;text-align:center;text-decoration:none;transition:color .2s}
.footer-icp:hover{color:#b88a35;text-decoration:none}
.footer-public-security{display:inline-flex;align-items:center;gap:5px;min-width:0;color:inherit;overflow-wrap:anywhere;text-align:center;text-decoration:none;transition:color .2s}
.footer-public-security-icon{width:20px;height:20px;display:block;flex:0 0 20px;object-fit:contain}
.footer-public-security:hover{color:#b88a35;text-decoration:none}
.whatsapp-float{position:fixed;right:max(18px,env(safe-area-inset-right));bottom:max(18px,env(safe-area-inset-bottom));z-index:72;min-height:48px;display:inline-flex;align-items:center;justify-content:center;padding:0 20px;border-radius:var(--radius-full);background:#247b5c;color:#fff;font-size:13px;font-weight:800;box-shadow:0 18px 42px -18px rgba(0,0,0,.55);opacity:1;visibility:visible;pointer-events:auto;transform:none;transition:opacity .22s,visibility .22s,transform .22s,background .2s}
.whatsapp-float.is-hidden{opacity:0;visibility:hidden;pointer-events:none;transform:translateY(14px)}
.whatsapp-float:hover{background:#1b654a;color:#fff;transform:translateY(-2px)}

/* ========================================================================== 弹窗 */
.modal{position:fixed;inset:0;z-index:80;background:rgba(20,18,15,.72);padding:24px;display:grid;place-items:center;
  -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.modal-card{position:relative;background:var(--paper);width:100%;max-width:1080px;max-height:calc(100svh - 48px);overflow:auto;
  border:1px solid var(--line);border-radius:var(--radius-lg);animation:pop .35s cubic-bezier(.22,.61,.36,1)}
@keyframes pop{from{opacity:0;transform:translateY(20px) scale(.98)}to{opacity:1;transform:none}}
.modal-close{position:absolute;top:16px;right:18px;z-index:5;width:40px;height:40px;display:grid;place-items:center;
  background:var(--ink);color:#fff;font-size:24px;line-height:1;border-radius:var(--radius-full);transition:.25s}
.modal-close:hover{background:var(--bronze)}
.pmodal{display:grid;grid-template-columns:1fr 1fr}
.pmodal-gallery{display:grid;grid-template-rows:minmax(440px,1fr) auto;gap:16px;padding:34px;background:var(--bg-soft);min-width:0}
.pmodal-main{position:relative;background:var(--ink);display:grid;place-items:center;min-height:440px;overflow:hidden;touch-action:pan-y}
.pmodal-main img{width:100%;height:min(54svh,600px);object-fit:contain;min-height:360px}
.pmodal-main video{width:100%;height:min(54svh,600px);min-height:360px;object-fit:contain}
.pmodal-count{position:absolute;right:14px;bottom:14px;z-index:4;min-width:50px;height:34px;display:inline-flex;align-items:center;justify-content:center;padding:0 11px;border:1px solid rgba(255,255,255,.18);border-radius:8px;background:rgba(27,25,22,.58);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:#fff;font-size:14px;font-weight:700;line-height:1;pointer-events:none}
.pmodal-main.is-slide-next>img,.pmodal-main.is-slide-next>video{animation:pmodalSlideNext .3s cubic-bezier(.22,.61,.36,1)}
.pmodal-main.is-slide-prev>img,.pmodal-main.is-slide-prev>video{animation:pmodalSlidePrev .3s cubic-bezier(.22,.61,.36,1)}
@keyframes pmodalSlideNext{from{opacity:.45;transform:translateX(8%)}to{opacity:1;transform:none}}
@keyframes pmodalSlidePrev{from{opacity:.45;transform:translateX(-8%)}to{opacity:1;transform:none}}
.pmodal.case-modal .pmodal-main{position:relative;height:min(70svh,720px);min-height:440px;background:var(--bg-soft)}
.pmodal.case-modal .pmodal-main img,.pmodal.case-modal .pmodal-main video{position:absolute;inset:0;width:100%!important;height:100%!important;min-height:0!important;object-fit:cover!important;object-position:center}
.thumbs{display:flex;gap:10px;flex-wrap:wrap}
.thumb{width:82px;height:86px;overflow:hidden;position:relative;background:var(--ink);padding:0;border-radius:var(--radius-sm)}
.thumb img,.thumb video{width:100%;height:100%;object-fit:cover;opacity:.82}
.thumb.active::after{content:"";position:absolute;inset:0;border:3px solid var(--bronze);border-radius:var(--radius-sm)}
.pmodal-info{padding:44px;min-width:0}
.pmodal-info .id{color:var(--bronze);font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase}
.pmodal-info h2{font-size:clamp(28px,3.4vw,42px);line-height:1.08;margin-top:12px}
.pmodal-info .desc{color:var(--muted);font-size:15px;line-height:1.8;margin-top:18px}
.pmodal-info dl{display:grid;gap:10px;margin-top:24px}
.pmodal-info dd{display:flex;justify-content:space-between;gap:16px;padding:11px 0;border-top:1px solid var(--line);font-size:14px}
.pmodal-info dd b{font-weight:600}
.pmodal-info .app{margin-top:28px}
.pmodal-info .app h4{font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--bronze)}
.pmodal-info .app p{color:var(--muted);font-size:15px;line-height:1.8;margin-top:10px}
.pmodal-quote{margin-top:28px;width:100%}
.mobile-quote-float{display:none}
.share-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.share-actions button,.share-actions a{min-height:40px;display:inline-flex;align-items:center;justify-content:center;padding:0 14px;border:1px solid var(--line-strong);border-radius:var(--radius-full);color:var(--ink);font-size:12px;font-weight:750;transition:.2s}
.share-actions button:hover,.share-actions a:hover{border-color:var(--bronze);color:var(--bronze-2)}
.pmodal-related{margin-top:30px;padding-top:24px;border-top:1px solid var(--line)}
.pmodal-related h3{font-size:16px;line-height:1.3}
.related-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-top:14px}
.related-item{display:grid;grid-template-columns:58px minmax(0,1fr);align-items:center;gap:10px;padding:7px;border:1px solid var(--line);background:var(--bg-soft);text-align:left}
.related-item img,.related-item video{width:58px;height:44px;object-fit:cover;background:var(--ink)}
.related-item span{min-width:0;font-size:12px;font-weight:700;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.zoom{position:fixed;inset:0;z-index:90;background:rgba(10,9,8,.96);display:flex;align-items:center;justify-content:center;overflow:hidden;box-sizing:border-box;padding:40px}
.zoom img{display:block;width:auto;height:auto;max-width:calc(100vw - 80px);max-height:calc(100svh - 80px);object-fit:contain;object-position:center;margin:0 auto}
.msg-card{max-width:460px;padding:46px}
.msg-card .kicker{color:var(--bronze)}
.msg-card h3{font-size:26px;line-height:1.25}

/* ========================================================================== 响应式 */
@media (max-width:1080px){
  .container{width:min(1240px,100% - 56px)}
  .intro{gap:48px}
  .factory-band .grid{grid-template-columns:1fr;gap:48px}
  .contact-layout{grid-template-columns:.9fr 1.1fr;gap:24px}
  .contact-panel,.inquiry-form{padding:32px}
  .product-browser-grid{grid-template-columns:132px 152px minmax(0,1fr);gap:20px}
  .cat-grid{grid-template-columns:repeat(2,1fr)}
  .workflow-grid{grid-template-columns:repeat(2,1fr)}
  .stats-row{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:minmax(210px,1.25fr) minmax(100px,.8fr) minmax(100px,.8fr) minmax(170px,1fr) repeat(2,104px);gap:24px 18px}
  .footer-qr-media{width:104px}
}
@media (max-width:860px){
  .main-nav{display:none}
  .menu-toggle{display:inline-flex}
  .header-inner{padding:0 22px;gap:16px}
  .brand{flex:1;font-size:13px;gap:10px}
  .brand-mark{width:30px;height:30px}
  .brand-text small{display:none}
  .section{padding:64px 0}
  .sec-head{margin-bottom:34px}
  .sec-head.split{align-items:flex-start}
  .intro{grid-template-columns:1fr;gap:28px}
  .case-band{grid-template-columns:1fr;height:auto;min-height:0}
  .case-band{max-height:none}
  .case-band .media{height:auto;aspect-ratio:4/3}
  .case-band .body{padding:36px 26px 44px}
  .case-band h2{font-size:clamp(24px,7.4vw,34px);line-height:1.16;max-width:100%;word-break:normal;overflow-wrap:break-word;text-wrap:balance}
  .case-band p:not(.kicker){font-size:15px;line-height:1.7;margin-top:18px}
  .showroom-hero{height:340px;min-height:0}
  .showroom-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .contact-band{padding:72px 0 84px}
  .contact-page .page-head h1{font-size:clamp(30px,6.4vw,46px)}
  .contact-cta{grid-template-columns:1fr;gap:22px}
  .contact-cta-copy{min-height:0;gap:22px}
  .contact-cta-card{padding:28px;gap:26px}
  .contact-layout{grid-template-columns:1fr}
  .contact-aside{position:static;order:2}
  .inquiry-form{order:1}
  .contact-panel{min-height:0}
  .contact-panel h2,.contact-panel p:not(.label){display:none}
  .contact-info{grid-template-columns:1fr}
  .product-browser{padding-top:calc(var(--header-h) + env(safe-area-inset-top) + 28px)}
  .product-browser-grid{grid-template-columns:1fr;gap:22px}
  .product-category-panel,.product-sub-panel{display:none}
  .mobile-product-filter{display:block}
  .product-filter-bar{display:grid}
  .prod-title{display:flex}
  .product-filter-bar{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-bottom:16px}
  .filter-select-trigger{min-height:56px;padding:0 10px;gap:8px}
  .filter-select-trigger small{font-size:12px;letter-spacing:.08em;margin-bottom:4px}
  .filter-select-trigger b{font-size:16px}
  .filter-select-trigger .caret{font-size:15px}
  .filter-select-menu{position:absolute;top:calc(100% + 8px);margin-top:0;max-height:240px;box-shadow:var(--shadow-card)}
  .product-listing .product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
  .listing-card .pcard-body{padding:20px 22px 24px}
  .listing-card h3{font-size:24px}
  .listing-card .desc{font-size:15px;line-height:1.7}
  .factory-video .body{grid-template-columns:1fr;padding:28px 24px 32px}
  .factory-capability{grid-template-columns:1fr;margin-top:42px}
  .factory-capability-intro{min-height:0;padding:32px 28px}
  .factory-capability-note{margin-top:24px}
  .capability-step{grid-template-columns:46px 104px minmax(0,1fr) auto;gap:12px;min-height:106px}
  .fscene,.fscene:nth-child(even){grid-template-columns:1fr;height:auto}
  .fscene .media,.fscene:nth-child(even) .media{height:280px;order:0}
  .factory-gallery-groups{grid-template-columns:1fr}
  .factory-gallery-group{grid-template-columns:1fr;height:auto;min-height:0}
  .factory-gallery-board{grid-template-rows:auto auto;height:auto}
  .factory-gallery-feature{flex:0 0 auto;height:auto;min-height:0;aspect-ratio:4/3}
  .custom-overview{grid-template-columns:1fr;margin-top:42px}
  .custom-overview-card{min-height:0;padding:30px 28px;gap:28px}
  .case-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .pmodal{grid-template-columns:1fr}
  .pmodal-gallery{grid-template-rows:minmax(300px,auto) auto}
  .pmodal-main,.pmodal-main img,.pmodal-main video{min-height:300px}
  .pmodal.case-modal .pmodal-main{height:min(55svh,520px);min-height:300px}
  .prod-hero .body{left:24px;right:90px}
  .footer-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:26px 18px}
  .footer-brand{grid-column:1/-1}
  .footer-contact-col{grid-column:auto}
  .footer-bottom{margin-top:0}
}
@media (max-width:560px){
  .container{width:calc(100% - 32px)}
  .section{padding:46px 0}
  .sec-head{margin-bottom:26px}
  .sec-head.split{display:grid;gap:18px}
  .sec-head .body{font-size:14px;line-height:1.65;margin-top:14px}
  .hero-inner{width:calc(100% - 32px);padding:150px 0 80px}
  .hero h1{font-size:clamp(36px,11vw,48px)}
  .hero h1.lang-en{font-size:clamp(30px,8.4vw,40px);line-height:1.1}
  .hero-sub{font-size:15px}
  .btn{min-height:48px;padding:0 24px}
  .cat-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .cat-tile{min-height:118px;padding:18px 16px;gap:14px}
  .cat-tile .name{font-size:21px}
  .cat-tile .desc{font-size:12px;line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
  .cat-tile .count{font-size:12px}
  .showroom-section .sec-head .body{display:none}
  .showroom-hero{height:260px;margin-bottom:10px}
  .showroom-grid{gap:10px}
  .factory-band{padding:54px 0}
  .factory-band .grid{gap:28px}
  .factory-capability{gap:12px;margin-top:34px}
  .factory-capability-intro{padding:26px 22px}
  .factory-capability-intro h2{font-size:27px}
  .factory-capability-intro p:not(.kicker){font-size:14px;line-height:1.7;margin-top:16px}
  .factory-capability-note{width:100%;justify-content:center;margin-top:20px;padding:9px 12px;font-size:12px}
  .factory-capability-list{gap:8px}
  .capability-step{grid-template-columns:36px 78px minmax(0,1fr);gap:10px;min-height:88px;padding:8px}
  .capability-step-num{font-size:14px;text-align:left}
  .capability-step-copy h3{font-size:16px}
  .capability-step-copy p{font-size:12px;line-height:1.45;margin-top:4px;-webkit-line-clamp:1}
  .capability-step-action{display:none}
  .factory-gallery-wrap{margin-top:46px;padding-bottom:62px}
  .factory-gallery-tabs{flex-wrap:nowrap;overflow-x:auto;margin:-4px 0 18px;padding-bottom:6px}
  .factory-gallery-tabs a{white-space:nowrap;min-height:38px;padding:0 12px;font-size:12px}
  .factory-gallery-groups{gap:18px}
  .factory-gallery-group{grid-template-columns:1fr;min-height:0}
  .factory-gallery-copy{padding:20px 18px 18px}
  .factory-gallery-copy h3{font-size:22px}
  .factory-gallery-copy p{font-size:13px;line-height:1.65;margin-top:10px}
  .factory-gallery-copy .count{margin-top:14px;padding:6px 10px}
  .factory-gallery-board{grid-template-rows:auto auto}
  .factory-gallery-feature{flex:0 0 auto;height:auto;min-height:0;aspect-ratio:4/3}
  .factory-image-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .factory-image-rail{grid-auto-columns:96px;gap:8px;padding:10px}
  .stats-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .stat{min-height:104px;padding:20px 16px}
  .stat strong{font-size:30px}
  .stat span{font-size:12px;letter-spacing:.08em;margin-top:10px}
  .workflow-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .wf-item{min-height:118px;padding:20px 16px}
  .wf-num{margin-bottom:18px;font-size:12px}
  .wf-item p{font-size:16px;line-height:1.35}
  .custom-overview{gap:12px;margin-top:32px}
  .custom-overview-card{padding:26px 22px}
  .custom-overview-card h2{font-size:26px}
  .custom-overview-card p:not(.kicker){font-size:14px;line-height:1.65}
  .custom-roadmap{grid-template-columns:1fr;gap:8px}
  .custom-roadmap-item{grid-template-columns:84px minmax(0,1fr);min-height:104px;padding:8px 12px 8px 8px}
  .custom-roadmap-copy span{font-size:12px;margin-bottom:6px}
  .custom-roadmap-copy p{font-size:16px;line-height:1.28}
  .cases{margin-top:54px;padding-bottom:62px}
  .case-grid{grid-template-columns:1fr;gap:14px}
  .case-card .body{padding:20px 18px 22px}
  .case-card h3{font-size:20px}
  .case-card p:not(.kicker){font-size:13px;line-height:1.6}
  .factory-stats-wrap{margin-top:24px}
  .stats-row{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .stat-cell{min-height:104px;padding:20px 14px;display:flex;flex-direction:column;justify-content:center}
  .stat-cell strong{font-size:clamp(22px,6.2vw,30px);line-height:1;white-space:nowrap}
  .stat-cell span{font-size:12px;letter-spacing:.06em;margin-top:12px}
  .product-grid{grid-template-columns:1fr;gap:20px}
  .featured-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .featured-grid .pcard-body{padding:14px 12px 16px;gap:7px}
  .featured-grid .pcard-media .tag,.featured-grid .pcard .specs{display:none}
  .featured-grid .pcard-kicker{font-size:12px;letter-spacing:.06em}
  .featured-grid .pcard h3{font-size:17px;line-height:1.18}
  .featured-grid .pcard .desc{font-size:12px;line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
  .featured-grid .pcard .cta{font-size:12px;letter-spacing:.06em;margin-top:4px}
  .product-browser{padding-bottom:54px}
  .product-browser-grid{gap:16px}
  .product-listing .product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
  .listing-card .pcard-media{aspect-ratio:1.2/1}
  .listing-card .pcard-body{padding:16px 14px 18px;gap:9px}
  .listing-card .pcard-kicker{font-size:12px;letter-spacing:.06em}
  .listing-card h3{font-size:21px;line-height:1.14}
  .listing-card .desc{font-size:14px;line-height:1.65}
  .listing-card .spec{font-size:12px;padding:9px 0}
  .listing-card .cta{font-size:12px;letter-spacing:.06em}
  .pcard-body{padding:18px 20px 22px}
  .pagination{justify-content:center;flex-wrap:wrap}
  .search-form input{font-size:16px}
  .search-form button{padding:0 18px}
  .contact-page{padding-bottom:62px}
  .contact-page .page-head h1{font-size:clamp(24px,7.2vw,34px);line-height:1.08;white-space:nowrap;word-break:keep-all;overflow-wrap:normal;text-wrap:nowrap}
  .contact-layout{margin-top:30px;gap:18px}
  .contact-panel{min-height:0;padding:22px 24px}
  .inquiry-form{padding:26px 22px}
  .field-row{grid-template-columns:1fr}
  .prod-hero{min-height:300px;height:340px}
  .prod-hero h2{font-size:30px}
  .dots{right:20px;bottom:22px}
  .factory-video video{aspect-ratio:4/3}
  .contact-band{padding:56px 0 68px}
  .contact-cta-copy h2{font-size:clamp(24px,7vw,34px);line-height:1.04;white-space:nowrap;word-break:keep-all;overflow-wrap:normal;text-wrap:nowrap}
  .contact-cta-copy .rule{width:64px}
  .contact-cta-card{padding:24px 22px}
  .contact-cta-card b{font-size:20px}
  .contact-cta-card span{font-size:16px}
  .contact-cta-btn{min-height:52px;padding:0 12px 0 20px;font-size:12px;letter-spacing:.12em}
  .contact-cta-btn span:last-child{width:32px;height:32px}
  .site-footer{padding:30px 0 calc(24px + env(safe-area-inset-bottom))}
  .footer-grid{display:block}
  .footer-brand,.footer-col,.footer-qr{display:none}
  .footer-bottom{display:grid;justify-items:center;gap:4px;padding:18px 8px 0;font-size:12px;line-height:1.55;text-align:center}
  .footer-bottom p{max-width:320px;text-align:center;overflow-wrap:anywhere}
  .footer-icp{text-align:center}
  .modal{padding:0}
  .modal-card{max-height:100svh;max-width:none}
  .modal-card.pmodal{height:100dvh;max-height:100dvh;overflow-x:hidden;overflow-y:auto;overscroll-behavior-y:contain;-webkit-overflow-scrolling:touch;touch-action:pan-y;scroll-padding-bottom:calc(88px + env(safe-area-inset-bottom));border:0;border-radius:0}
  .pmodal-gallery{display:block;padding:0;gap:0;background:var(--paper)}
  .pmodal:not(.case-modal) .pmodal-main{position:relative;width:100%;height:auto;min-height:0;aspect-ratio:4/3;background:var(--bg-soft)}
  .pmodal:not(.case-modal) .pmodal-main img,.pmodal:not(.case-modal) .pmodal-main video{position:absolute;inset:0;width:100%!important;height:100%!important;min-height:0!important;object-fit:cover!important;object-position:center}
  .pmodal-gallery .thumbs{display:flex;flex-wrap:nowrap;gap:6px;width:100%;overflow-x:auto;overscroll-behavior-x:contain;scroll-snap-type:x mandatory;padding:8px 10px;background:var(--paper);scrollbar-width:none}
  .pmodal-gallery .thumbs::-webkit-scrollbar{display:none}
  .pmodal-gallery .thumb{flex:0 0 52px;width:52px;height:40px;border-radius:4px;scroll-snap-align:start}
  .pmodal-gallery .thumb.active::after{border-width:2px;border-radius:4px}
  .pmodal .modal-close{top:12px;right:12px}
  .pmodal-info{padding:26px 22px calc(104px + env(safe-area-inset-bottom));display:flex;flex-direction:column}
  .pmodal-info .id{order:1}
  .pmodal-info h2{order:2}
  .pmodal-quote{display:none}
  .mobile-quote-float{position:fixed;left:max(22px,env(safe-area-inset-left));right:max(22px,env(safe-area-inset-right));bottom:calc(14px + env(safe-area-inset-bottom));z-index:86;display:inline-flex;width:auto;margin:0;box-shadow:0 10px 28px rgba(20,18,15,.24)}
  .pmodal-info .desc{order:4}
  .pmodal-info dl{order:5}
  .pmodal-info .app{order:6}
  .share-actions{order:7}
  .pmodal-related{order:8}
  .related-list{grid-template-columns:1fr}
  .msg-card{padding:34px 24px}
  .zoom{padding:16px}
  .zoom img{max-width:calc(100vw - 32px);max-height:calc(100dvh - 32px)}
}
@media (max-width:860px){
  .contact-band .contact-cta-copy h2{font-size:clamp(22px,5.8vw,32px)!important;line-height:1.08!important;max-width:none!important;white-space:nowrap!important;word-break:keep-all!important;overflow-wrap:normal!important;text-wrap:nowrap!important;letter-spacing:0!important}
  .contact-band .contact-cta-copy h2.fit-title.lang-en{font-size:clamp(28px,7vw,38px)!important;white-space:normal!important;word-break:normal!important;overflow-wrap:break-word!important;text-wrap:balance!important;max-width:100%!important}
  .contact-page .page-head h1.fit-title.lang-en{white-space:normal!important;word-break:normal!important;overflow-wrap:break-word!important;text-wrap:balance!important;max-width:100%!important}
  html[lang="en"] .contact-band .contact-cta-copy h2{font-size:clamp(28px,7vw,38px)!important;white-space:normal!important;word-break:normal!important;overflow-wrap:break-word!important;text-wrap:balance!important;max-width:100%!important}
}
@media (max-width:560px){
  .contact-band .contact-cta-copy h2{font-size:clamp(20px,6.2vw,28px)!important}
  .contact-band .contact-cta-copy h2.fit-title.lang-en{font-size:clamp(25px,7.4vw,32px)!important}
  html[lang="en"] .contact-band .contact-cta-copy h2{font-size:clamp(25px,7.4vw,32px)!important}
}
:focus-visible{outline:2px solid var(--bronze);outline-offset:3px}
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important}
}/* Hide footer QR codes */
.footer-qr {
  display: none !important;
}

/* Expand footer to four columns */
@media (min-width: 861px) {
  .footer-grid {
    grid-template-columns:
      minmax(220px, 1.4fr)
      minmax(110px, 0.8fr)
      minmax(110px, 0.75fr)
      minmax(190px, 1fr);
  }
}