/* 柯力云秤官网 · 样式
   色板：柯力红 / 石墨 / 钢灰。规格书式表格与细线网格，少阴影，小圆角。 */
:root{
  --red:#c8161d; --red-d:#a30f15; --red-bg:#fbeceb;
  --ink:#1c1f24; --ink-2:#4b515a; --ink-3:#7a808a;
  --line:#dfe2e6; --line-2:#eceef1; --bg:#f4f5f7; --white:#fff; --dark:#24272c;
  --wrap:1200px; --r:4px;
  --font:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC","Source Han Sans SC",system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--white);line-height:1.75;font-size:16px}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
a:hover{color:var(--red)}
h1,h2,h3,h4{margin:0;line-height:1.35;letter-spacing:.01em}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--red);outline-offset:2px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-999px;top:0;background:var(--red);color:#fff;padding:8px 16px;z-index:200}
.skip:focus{left:0}

/* ---------- 按钮 ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 26px;border:1px solid var(--red);background:var(--red);color:#fff;font-weight:600;font-size:15px;border-radius:var(--r);cursor:pointer;transition:background .2s,color .2s,border-color .2s;font-family:inherit;line-height:1.4}
.btn:hover{background:var(--red-d);border-color:var(--red-d);color:#fff}
.btn-line{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-line:hover{background:var(--ink);border-color:var(--ink);color:#fff}
.btn-white{background:#fff;color:var(--red);border-color:#fff}
.btn-white:hover{background:var(--ink);border-color:var(--ink);color:#fff}
.btn-sm{padding:8px 18px;font-size:14px}

header.site{position:sticky;top:0;z-index:100;background:#fff;border-bottom:1px solid var(--line)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;height:72px;gap:24px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:25px;letter-spacing:.04em;color:var(--ink)}
.brand i{display:block;width:12px;height:30px;background:var(--red);transform:skewX(-14deg)}
.brand small{display:block;font-size:11px;font-weight:500;letter-spacing:.14em;color:var(--ink-3);margin-top:-2px}
.brand:hover{color:var(--ink)}
nav.main>ul{display:flex;gap:6px;align-items:center}
nav.main>ul>li{position:relative}
nav.main>ul>li>a{display:block;padding:24px 16px;font-weight:600;font-size:16px;position:relative}
nav.main>ul>li>a::after{content:"";position:absolute;left:16px;right:16px;bottom:16px;height:2px;background:var(--red);transform:scaleX(0);transition:transform .2s}
nav.main>ul>li>a:hover::after,nav.main>ul>li>a[aria-current]::after{transform:scaleX(1)}
nav.main>ul>li>a[aria-current]{color:var(--red)}
.mega{position:absolute;left:50%;top:100%;transform:translateX(-30%);width:min(920px,92vw);background:#fff;border:1px solid var(--line);border-top:2px solid var(--red);display:none;padding:22px 26px;grid-template-columns:repeat(4,1fr);gap:24px;box-shadow:0 14px 30px rgba(20,24,30,.10)}
li.has-mega:hover .mega,li.has-mega:focus-within .mega{display:grid}
.mega h4{font-size:14px;color:var(--red);margin-bottom:8px;padding-bottom:6px;border-bottom:1px solid var(--line-2)}
.mega a{display:block;padding:3px 0;font-size:14px;color:var(--ink-2)}
.mega a:hover{color:var(--red)}
.hd-tel{text-align:right;line-height:1.3}
.hd-tel small{display:block;font-size:12px;color:var(--ink-3)}
.hd-tel b{font-size:21px;color:var(--red);font-weight:800;letter-spacing:.02em}
.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:var(--r);padding:8px 12px;font-size:15px;font-family:inherit;cursor:pointer}

/* ---------- 首屏 ---------- */
.hero{background:var(--bg);position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--line-2) 1px,transparent 1px),linear-gradient(90deg,var(--line-2) 1px,transparent 1px);background-size:48px 48px;opacity:.9}
.hero .wrap{position:relative;display:grid;grid-template-columns:1fr 1.05fr;gap:48px;align-items:center;padding-top:56px;padding-bottom:56px}
.hero h1{font-size:44px;font-weight:800;line-height:1.28;letter-spacing:.01em}
.hero h1 em{font-style:normal;color:var(--red)}
.hero p.sub{margin-top:18px;font-size:17px;color:var(--ink-2);max-width:30em}
.hero .acts{margin-top:30px;display:flex;gap:14px;flex-wrap:wrap}
.hero .tags{margin-top:30px;display:flex;flex-wrap:wrap;gap:8px 18px;font-size:14px;color:var(--ink-2)}
.hero .tags span::before{content:"";display:inline-block;width:6px;height:6px;background:var(--red);margin-right:8px;vertical-align:middle}
.lineup{display:grid;grid-template-columns:1fr 1fr;grid-template-rows:230px 230px;gap:12px}
.lineup a{background:#fff;border:1px solid var(--line);display:flex;flex-direction:column;position:relative;overflow:hidden;transition:border-color .2s}
.lineup a:hover{border-color:var(--red)}
.lineup a:first-child{grid-row:span 2}
.lineup img{flex:1;min-height:0;width:100%;object-fit:contain;padding:14px}
.lineup span{display:block;padding:8px 14px;border-top:1px solid var(--line-2);font-size:14px;font-weight:600}
.lineup span small{color:var(--ink-3);font-weight:400;margin-left:6px}

/* ---------- 通用版块 ---------- */
section.blk{padding:72px 0}
section.alt{background:var(--bg)}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:34px}
.sec-head h2{font-size:32px;font-weight:800;position:relative;padding-left:18px}
.sec-head h2::before{content:"";position:absolute;left:0;top:.25em;bottom:.25em;width:5px;background:var(--red)}
.sec-head p{color:var(--ink-3);max-width:34em;margin-top:6px;font-size:15px}
.sec-head .more{font-weight:600;white-space:nowrap;font-size:15px}
.sec-head .more:hover{color:var(--red)}

/* 产品网格：共享细线，不做独立圆角卡 */
.pgrid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line);background:#fff}
.pcell{border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;flex-direction:column;position:relative;transition:background .2s}
.pcell .pic{aspect-ratio:4/3;position:relative;overflow:hidden;background:#fff}
.pcell .pic img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;padding:18px;transition:transform .35s}
.pcell:hover .pic img{transform:scale(1.04)}
.pcell .txt{padding:14px 18px 20px;border-top:1px solid var(--line-2);flex:1}
.pcell h3{font-size:17px;font-weight:700}
.pcell .code{font-size:13px;color:var(--ink-3);margin-top:2px}
.pcell .sp{margin-top:10px;font-size:13px;color:var(--ink-2);line-height:1.6}
.pcell .sp b{color:var(--red);font-weight:700}
.pcell::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:3px;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .25s}
.pcell:hover::after{transform:scaleX(1)}
.pcell:hover{background:#fcfcfd;color:inherit}

/* 需求 → 设备 对照 */
.finder{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line);border-left:1px solid var(--line);background:#fff}
.finder a{padding:20px 22px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:block}
.finder a:hover{background:var(--red-bg);color:inherit}
.finder .q{font-weight:700;font-size:16px}
.finder .a{margin-top:6px;font-size:14px;color:var(--ink-2)}
.finder .a b{color:var(--red)}

/* 行业 */
.sgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.scard{background:#fff;border:1px solid var(--line);overflow:hidden;display:flex;flex-direction:column}
.scard .pic{aspect-ratio:16/10;position:relative;overflow:hidden;background:#fff;border-bottom:1px solid var(--line)}
.scard .pic img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;padding:14px}
.scard .t{padding:16px 18px 18px}
.scard h3{font-size:17px}
.scard p{font-size:13.5px;color:var(--ink-2);margin-top:6px;line-height:1.65}
.scard:hover{border-color:var(--red);color:inherit}

/* 公司简介 */
.about-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.about-grid p+p{margin-top:14px}
.about-grid .lead{font-size:17px;color:var(--ink-2)}
.facts{display:grid;grid-template-columns:repeat(4,1fr);margin-top:44px;border:1px solid var(--line);background:#fff}
.facts div{padding:26px 20px;border-right:1px solid var(--line);text-align:left}
.facts div:last-child{border-right:0}
.facts b{display:block;font-size:34px;font-weight:800;color:var(--red);line-height:1.1}
.facts span{font-size:14px;color:var(--ink-2)}
.ph{background:var(--bg);border:1px dashed #b9bec5;aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;text-align:center;color:var(--ink-3);font-size:14px;padding:24px}

/* 优势 */
.adv{background:var(--red);color:#fff}
.adv .sec-head h2{color:#fff}
.adv .sec-head h2::before{background:#fff}
.adv .sec-head p{color:#ffd9d6}
.agrid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid rgba(255,255,255,.35)}
.agrid div{padding:30px 26px;border-right:1px solid rgba(255,255,255,.35)}
.agrid div:last-child{border-right:0}
.agrid h3{font-size:18px;margin-bottom:10px;font-weight:700}
.agrid p{font-size:14.5px;color:#ffe6e4;line-height:1.75}

/* 资讯 */
.ngrid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.ncard{border:1px solid var(--line);background:#fff;padding:24px;display:flex;flex-direction:column;gap:10px}
.ncard:hover{border-color:var(--red);color:inherit}
.ncard .meta{font-size:13px;color:var(--ink-3);display:flex;gap:12px}
.ncard .meta em{font-style:normal;color:var(--red);font-weight:600}
.ncard h3{font-size:18px;line-height:1.5}
.ncard p{font-size:14px;color:var(--ink-2)}

/* 行动条 */
.cta{background:var(--dark);color:#fff;padding:56px 0}
.cta .wrap{display:flex;justify-content:space-between;align-items:center;gap:32px;flex-wrap:wrap}
.cta h2{font-size:28px;font-weight:800}
.cta p{color:#b5b9bf;margin-top:6px}
.cta .tel{font-size:30px;font-weight:800;color:#fff;letter-spacing:.02em}
.cta .acts{display:flex;gap:14px;flex-wrap:wrap;align-items:center}

/* ---------- 内页 ---------- */
.pagehead{background:var(--bg);border-bottom:1px solid var(--line);padding:36px 0 40px}
.crumb{font-size:13.5px;color:var(--ink-3);margin-bottom:14px}
.crumb a:hover{color:var(--red)}
.crumb i{font-style:normal;margin:0 8px;color:#b4b9c0}
.pagehead h1{font-size:36px;font-weight:800}
.pagehead p.lead{margin-top:10px;color:var(--ink-2);max-width:46em}

.pd{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:48px;padding:48px 0 12px}
.gal .main{background:#fff;border:1px solid var(--line);aspect-ratio:1/1;position:relative;overflow:hidden}
.gal .main img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;padding:20px}
.gal .thumbs{display:flex;gap:10px;margin-top:10px;flex-wrap:wrap}
.gal .thumbs button{width:78px;height:78px;background:#fff;border:1px solid var(--line);padding:6px;cursor:pointer;border-radius:var(--r)}
.gal .thumbs button[aria-current="true"]{border-color:var(--red);outline:1px solid var(--red)}
.gal .thumbs img{width:100%;height:100%;object-fit:contain}
.pd h1{font-size:34px;font-weight:800}
.pd .code{margin-top:4px;color:var(--ink-3)}
.pd .lead{margin-top:18px;color:var(--ink-2)}
.keyrow{display:grid;grid-template-columns:repeat(2,1fr);margin-top:24px;border:1px solid var(--line)}
.keyrow div{padding:16px 18px;border-right:1px solid var(--line)}
.keyrow div:last-child{border-right:0}
.keyrow span{display:block;font-size:13px;color:var(--ink-3)}
.keyrow b{font-size:21px;color:var(--red);font-weight:800;line-height:1.35}
.pd .acts{margin-top:26px;display:flex;gap:12px;flex-wrap:wrap}
.pd .hint{margin-top:16px;font-size:14px;color:var(--ink-3)}

.sec{padding:40px 0 8px}
.sec h2{font-size:25px;font-weight:800;margin-bottom:20px;display:flex;align-items:center;gap:12px}
.sec h2::before{content:"";width:5px;height:1.05em;background:var(--red)}
.feat{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.feat div{padding:22px 26px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.feat h3{font-size:17px;margin-bottom:6px}
.feat p{font-size:15px;color:var(--ink-2)}
table.spec{width:100%;border-collapse:collapse;border:1px solid var(--line);font-size:15px}
table.spec th,table.spec td{padding:12px 18px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
table.spec th{width:26%;background:var(--bg);font-weight:600;border-right:1px solid var(--line);color:var(--ink)}
table.spec tr:last-child th,table.spec tr:last-child td{border-bottom:0}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chips li{border:1px solid var(--line);padding:8px 16px;font-size:14.5px;background:#fff}
.chips li b{color:var(--red);margin-right:8px}
.chips li span{color:var(--ink-3);font-size:13.5px;margin-left:8px}
.ticks li{padding:6px 0 6px 22px;position:relative;font-size:15px;color:var(--ink-2)}
.ticks li::before{content:"";position:absolute;left:0;top:.95em;width:8px;height:8px;background:var(--red)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.faq details{border-bottom:1px solid var(--line);padding:0}
.faq details:first-child{border-top:1px solid var(--line)}
.faq summary{cursor:pointer;padding:16px 36px 16px 0;font-weight:600;font-size:16.5px;list-style:none;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:6px;top:12px;font-size:24px;color:var(--red);font-weight:400}
.faq details[open] summary::after{content:"−"}
.faq details p{padding:0 0 18px;color:var(--ink-2);max-width:62em}
.inq{margin-top:40px;background:var(--bg);border:1px solid var(--line);padding:28px 30px;display:flex;justify-content:space-between;gap:24px;align-items:center;flex-wrap:wrap}
.inq h3{font-size:20px}
.inq p{color:var(--ink-2);margin-top:4px;font-size:15px}

/* 分类导航 */
.cat-block{margin-bottom:48px}
.cat-block>h2{font-size:24px;font-weight:800;margin-bottom:4px}
.cat-block>p{color:var(--ink-3);margin-bottom:18px;font-size:15px}

/* 方案页 */
.pain{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.pain div{padding:22px 24px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.pain h3{font-size:17px;margin-bottom:6px}
.pain p{font-size:15px;color:var(--ink-2)}
.steps{border:1px solid var(--line)}
.steps a{display:grid;grid-template-columns:150px 200px 1fr 24px;gap:20px;padding:18px 24px;border-bottom:1px solid var(--line);align-items:center}
.steps a:last-child{border-bottom:0}
.steps a:hover{background:var(--red-bg);color:inherit}
.steps .st{font-weight:700;color:var(--red)}
.steps .nm{font-weight:700}
.steps .ds{color:var(--ink-2);font-size:15px}
.steps .ar{color:var(--ink-3)}

/* 文章 */
.art{max-width:800px;margin:0 auto;padding:44px 24px 20px}
.art .meta{color:var(--ink-3);font-size:14px;display:flex;gap:14px;margin-bottom:12px}
.art .meta em{font-style:normal;color:var(--red);font-weight:600}
.art h1{font-size:34px;font-weight:800;line-height:1.4}
.art .sum{margin:22px 0 8px;padding:16px 20px;background:var(--bg);border-left:4px solid var(--red);color:var(--ink-2)}
.art h2{font-size:24px;margin:36px 0 12px;font-weight:800}
.art p{margin:12px 0;color:#2c3036}
.art ul{margin:12px 0}
.art ul li{padding:5px 0 5px 22px;position:relative}
.art ul li::before{content:"";position:absolute;left:0;top:1.05em;width:7px;height:7px;background:var(--red)}
.art .faq{margin-top:34px}
.art .faq h2{margin-top:0}
.rel{margin-top:34px}
.rel h2{font-size:20px;margin-bottom:10px}
.rel a{display:inline-block;margin:0 10px 8px 0;padding:6px 16px;border:1px solid var(--line);font-size:14.5px}
.rel a:hover{border-color:var(--red)}

/* 表单 */
.formbox{border:1px solid var(--line);padding:32px;background:#fff}
.formbox h2{font-size:24px;margin-bottom:6px}
.formbox>p{color:var(--ink-3);font-size:14.5px;margin-bottom:22px}
.fgrid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.fgrid .full{grid-column:1/-1}
label{display:block;font-size:14px;font-weight:600;margin-bottom:6px}
label em{color:var(--red);font-style:normal;margin-left:2px}
input,select,textarea{width:100%;padding:11px 14px;border:1px solid #c9cdd3;border-radius:var(--r);font:inherit;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{border-color:var(--red);outline:2px solid var(--red-bg)}
textarea{min-height:110px;resize:vertical}
.fnote{font-size:13px;color:var(--ink-3);margin-top:12px}
.fmsg{margin-top:14px;padding:12px 16px;background:var(--red-bg);border-left:4px solid var(--red);font-size:14.5px;display:none}
.fmsg.on{display:block}
.contact-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:40px;padding:44px 0 72px}
.cinfo{border:1px solid var(--line)}
.cinfo div{padding:18px 22px;border-bottom:1px solid var(--line)}
.cinfo div:last-child{border-bottom:0}
.cinfo span{display:block;font-size:13px;color:var(--ink-3)}
.cinfo b{font-size:18px}
.cinfo b.tel{font-size:26px;color:var(--red)}
.qr{display:flex;gap:18px;align-items:center}
.qr img{width:120px;height:120px;border:1px solid var(--line)}

/* 页脚 */
footer.site{background:var(--dark);color:#b5b9bf;padding:56px 0 0;font-size:14.5px}
.fcols{display:grid;grid-template-columns:1.4fr 1fr 1.3fr 1.2fr;gap:40px;padding-bottom:40px}
footer.site h4{color:#fff;font-size:16px;margin-bottom:14px}
footer.site li{padding:3px 0}
footer.site a:hover{color:#fff}
footer.site .brand{color:#fff;font-size:22px}
footer.site .about{margin-top:14px;line-height:1.8;font-size:14px}
footer.site .qr img{width:96px;height:96px;border:0}
.copy{border-top:1px solid #383c42;padding:18px 0;font-size:13px;color:#8d939b;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}

/* 悬浮咨询 */
.float{position:fixed;right:14px;bottom:90px;z-index:90;display:flex;flex-direction:column;gap:1px;background:var(--line)}
.float a,.float button{width:62px;padding:10px 4px;border:0;background:#fff;color:var(--ink);font-size:12.5px;text-align:center;cursor:pointer;font-family:inherit;line-height:1.3;position:relative}
.float a:hover,.float button:hover{background:var(--red);color:#fff}
.float b{display:block;font-size:17px;line-height:1.2}
.float .qrpop{display:none;position:absolute;right:68px;bottom:0;background:#fff;border:1px solid var(--line);padding:10px;box-shadow:0 10px 24px rgba(20,24,30,.14);color:var(--ink)}
.float .qrpop img{width:140px;height:140px}
.float .qrpop span{display:block;margin-top:4px;font-size:12.5px;color:var(--ink-2)}
.float .wx:hover .qrpop,.float .wx:focus-within .qrpop{display:block}

/* ---------- 响应式 ---------- */
@media (max-width:1100px){
  .pgrid{grid-template-columns:repeat(3,1fr)}
  .sgrid{grid-template-columns:repeat(3,1fr)}
  .hero h1{font-size:38px}
  .fcols{grid-template-columns:1fr 1fr}
}
@media (max-width:900px){
  .hd-tel{display:none}
  .menu-btn{display:block}
  nav.main{display:none;position:absolute;left:0;right:0;top:72px;background:#fff;border-bottom:1px solid var(--line);max-height:calc(100vh - 110px);overflow:auto}
  nav.main.open{display:block}
  nav.main>ul{flex-direction:column;align-items:stretch;gap:0;padding:6px 24px 16px}
  nav.main>ul>li>a{padding:14px 0;border-bottom:1px solid var(--line-2)}
  nav.main>ul>li>a::after{display:none}
  .mega{position:static;transform:none;width:auto;display:block;border:0;box-shadow:none;padding:6px 0 8px 12px;columns:2}
  .mega div{break-inside:avoid;margin-bottom:10px}
  li.has-mega:hover .mega{display:block}
  .hero .wrap{grid-template-columns:1fr;padding-top:36px;padding-bottom:40px;gap:32px}
  .hero h1{font-size:32px}
  .lineup{grid-template-rows:170px 170px}
  .about-grid,.pd,.two,.contact-grid{grid-template-columns:1fr}
  .facts{grid-template-columns:repeat(2,1fr)}
  .facts div:nth-child(2){border-right:0}
  .facts div:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .agrid{grid-template-columns:repeat(2,1fr)}
  .agrid div:nth-child(2){border-right:0}
  .agrid div:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.35)}
  .ngrid,.pain{grid-template-columns:1fr}
  .finder{grid-template-columns:1fr 1fr}
  .feat{grid-template-columns:1fr}
  .steps a{grid-template-columns:1fr;gap:4px}
  .steps .ar{display:none}
  .sec-head{flex-direction:column;align-items:flex-start;gap:8px}
}
@media (max-width:600px){
  .wrap{padding:0 16px}
  section.blk{padding:48px 0}
  .pgrid{grid-template-columns:repeat(2,1fr)}
  .sgrid{grid-template-columns:repeat(2,1fr);gap:10px}
  .finder{grid-template-columns:1fr}
  .fgrid{grid-template-columns:1fr}
  .fcols{grid-template-columns:1fr}
  .sec-head h2{font-size:26px}
  .pagehead h1,.pd h1,.art h1{font-size:27px}
  .pcell .txt{padding:10px 12px 14px}
  .pcell h3{font-size:15.5px}
  .pcell .sp{display:none}
  .keyrow{grid-template-columns:1fr}
  .keyrow div{border-right:0;border-bottom:1px solid var(--line)}
  .keyrow div:last-child{border-bottom:0}
  table.spec th{width:34%;padding:10px 12px}
  table.spec td{padding:10px 12px}
  .float{bottom:14px}
  .float a,.float button{width:54px;font-size:11.5px}
  .cta .tel{font-size:24px}
  .lineup{grid-template-rows:150px 150px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* ==========================================================================
   首页专用 · 大气稳重版
   原则：大字号、宽留白、发丝分隔线、尖角（2px）、红色只做强调。
   仅在 .h-* 类名下生效，不影响内页。
   ========================================================================== */

/* ---------- 首屏 ---------- */
.h-hero{background:#14171c;color:#fff;position:relative;overflow:hidden}
.h-hero::before{content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:64px 64px}
.h-hero::after{content:"";position:absolute;left:50%;top:-40%;width:900px;height:900px;transform:translateX(-50%);
  background:radial-gradient(circle,rgba(179,18,23,.20),transparent 62%);pointer-events:none}
.h-hero .wrap{position:relative;z-index:1;display:grid;grid-template-columns:1.16fr .84fr;gap:64px;align-items:center;padding-top:92px}

.h-kicker{display:flex;align-items:center;gap:14px;font-size:14px;letter-spacing:.08em;color:#9aa1ab;border:0;padding:0;border-radius:0}
.h-kicker::before{content:"";width:30px;height:2px;background:#d21f24;flex:0 0 30px}
.h-kicker b{color:#e6e9ed;font-weight:600;letter-spacing:.06em}

.h-hero h1{font-size:54px;line-height:1.3;font-weight:800;margin-top:28px;letter-spacing:0;white-space:nowrap}
.h-hero h1 em{font-style:normal;color:#e03236}
.h-hero .sub{margin-top:26px;font-size:17px;color:#aeb5be;max-width:31em;line-height:1.95}
.h-points{margin-top:34px;display:grid;gap:15px;padding-top:30px;border-top:1px solid rgba(255,255,255,.12);max-width:31em}
.h-points li{display:flex;gap:13px;align-items:flex-start;font-size:15px;color:#c8cdd4;line-height:1.75}
.h-points li svg{flex:0 0 18px;margin-top:5px}
.h-hero .acts{margin-top:40px;display:flex;gap:16px;flex-wrap:wrap}
.h-hero .acts .btn{padding:16px 34px;font-size:15.5px;border-radius:2px;letter-spacing:.02em}
.h-hero .acts .btn-line{color:#e6e9ed;border-color:rgba(255,255,255,.34);background:transparent}
.h-hero .acts .btn-line:hover{background:#fff;color:#14171c;border-color:#fff}

/* 产品图组：细缝网格，直角 */
.h-show{display:grid;grid-template-columns:1fr 1fr;grid-template-rows:212px 212px;gap:1px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.14)}
.h-show figure{margin:0;position:relative;background:#fff;overflow:hidden;display:flex;flex-direction:column;min-width:0}
.h-show .ph{flex:1;position:relative;min-height:0;background:#fff}
.h-show .ph img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;padding:20px;transition:transform .5s ease}
.h-show figure:hover .ph img{transform:scale(1.04)}
.h-show figcaption{padding:11px 15px;border-top:1px solid #e8eaed;font-size:13.5px;font-weight:600;color:#1a1d22;display:flex;justify-content:space-between;align-items:baseline;gap:8px;letter-spacing:.01em}
.h-show figcaption small{color:#8a919b;font-weight:400;font-size:12px;letter-spacing:.06em}
.h-show .tag{display:none}

/* 数据条 */
.h-stats{position:relative;z-index:1;margin-top:72px;border-top:1px solid rgba(255,255,255,.14);display:grid;grid-template-columns:repeat(4,1fr)}
.h-stats div{padding:30px 34px 34px 0;border-right:1px solid rgba(255,255,255,.14)}
.h-stats div+div{padding-left:34px}
.h-stats div:last-child{border-right:0}
.h-stats b{display:block;font-size:44px;font-weight:700;color:#fff;line-height:1.05;font-variant-numeric:tabular-nums;letter-spacing:-.01em}
.h-stats b i{font-style:normal;color:#e03236;font-size:.7em;vertical-align:.12em;margin-left:2px}
.h-stats span{display:block;margin-top:10px;font-size:13.5px;color:#98a0aa;letter-spacing:.04em}

/* ---------- 版块通用 ---------- */
.h-sec{padding:104px 0}
.h-sec .sec-head{margin-bottom:44px}
.h-sec .sec-head h2{font-size:38px;font-weight:700;letter-spacing:.01em;padding-left:22px}
.h-sec .sec-head h2::before{width:4px}
.h-sec .sec-head p{font-size:16px;color:#7a808a;margin-top:10px;line-height:1.8;max-width:44em}
.h-sec .sec-head .more{font-size:15px;font-weight:600;padding-bottom:3px;border-bottom:1px solid var(--line);transition:border-color .2s,color .2s}
.h-sec .sec-head .more:hover{border-color:var(--red)}

/* ---------- 需求导向 ---------- */
.h-need{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid #cfd3d9;border-left:1px solid #e3e6ea;background:#fff}
.h-need-group{border-right:1px solid #e3e6ea;border-bottom:1px solid #e3e6ea;display:flex;flex-direction:column}
.h-need-group>h3{font-size:16.5px;font-weight:700;color:#1a1d22;padding:22px 26px 18px;border-bottom:1px solid #e3e6ea;display:block;background:#fafbfc;letter-spacing:.02em}
.h-need-group>h3::before{content:"";display:inline-block;width:3px;height:15px;background:var(--red);margin-right:11px;vertical-align:-2px}
.h-need-group>h3 span{display:block;font-weight:400;color:#8a919b;font-size:13.5px;margin-top:6px;padding-left:14px;letter-spacing:0}
.h-need-item{display:block;padding:19px 26px;border-bottom:1px solid #eef0f2;position:relative;transition:background .2s}
.h-need-item:last-child{border-bottom:0;flex:1}
.h-need-item:hover{background:#fbf3f3;color:inherit}
.h-need-item .q{font-size:15.5px;font-weight:600;color:#1a1d22;display:flex;justify-content:space-between;gap:10px;align-items:baseline;line-height:1.6}
.h-need-item .q::after{content:"→";color:#c0c5cc;font-weight:400;transition:transform .2s,color .2s}
.h-need-item:hover .q::after{color:var(--red);transform:translateX(4px)}
.h-need-item .a{margin-top:7px;font-size:13.5px;color:#7a808a}
.h-need-item .a b{color:#b31217;font-weight:600}

/* ---------- 主营产品 ---------- */
.h-tabs{display:flex;gap:0;flex-wrap:wrap;margin-bottom:0;border-bottom:1px solid #d8dce1}
.h-tabs button{font-family:inherit;font-size:15px;padding:14px 24px;border:0;border-bottom:2px solid transparent;background:none;color:#6f757e;cursor:pointer;border-radius:0;transition:color .2s,border-color .2s;letter-spacing:.02em}
.h-tabs button:hover{color:#1a1d22}
.h-tabs button[aria-selected="true"]{background:none;color:#1a1d22;font-weight:600;border-bottom-color:var(--red)}
.h-prods{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-left:1px solid #e3e6ea;margin-top:36px}
.h-card{border-right:1px solid #e3e6ea;border-bottom:1px solid #e3e6ea;background:#fff;display:flex;flex-direction:column;position:relative;min-width:0;transition:box-shadow .25s,background .25s}
.h-card:hover{background:#fdfdfe;box-shadow:0 0 0 1px #c8161d inset;color:inherit;z-index:1}
.h-card .ph{position:relative;aspect-ratio:4/3;background:#fff;border-bottom:1px solid #eef0f2}
.h-card .ph img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;padding:26px;transition:transform .45s ease}
.h-card:hover .ph img{transform:scale(1.04)}
.h-card .body{padding:20px 24px 24px;flex:1;display:flex;flex-direction:column}
.h-card h3{font-size:18px;font-weight:700;letter-spacing:.01em}
.h-card .code{font-size:12.5px;color:#8a919b;margin-top:4px;letter-spacing:.04em}
.h-card .kv{margin-top:14px;display:grid;gap:0;font-size:13.5px;color:#5c626b}
.h-card .kv span{display:flex;justify-content:space-between;gap:10px;border-top:1px solid #f0f2f4;padding:6px 0;align-items:baseline;min-width:0}
.h-card .kv span>*:first-child{white-space:nowrap;color:#8a919b}
.h-card .kv b{white-space:nowrap;text-align:right;color:#1a1d22;font-weight:600;font-variant-numeric:tabular-nums}
.h-card .go{margin-top:14px;font-size:13px;color:#b31217;font-weight:600;opacity:0;transform:translateY(4px);transition:.22s}
.h-card:hover .go{opacity:1;transform:none}
.h-badge{position:absolute;left:0;top:0;background:#b31217;color:#fff;font-size:11.5px;padding:3px 10px;letter-spacing:.08em;z-index:1}
.h-card.hide{display:none}

/* ---------- 行业方案 ---------- */
.h-ind{background:#14171c;color:#fff;position:relative;overflow:hidden;padding:104px 0}
.h-ind::before{content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:64px 64px}
.h-ind .wrap{position:relative}
.h-ind .sec-head h2{color:#fff;font-size:38px}
.h-ind .sec-head h2::before{background:#e03236}
.h-ind .sec-head p{color:#98a0aa;font-size:16px}
.h-ind .sec-head .more{color:#c8cdd4;border-color:rgba(255,255,255,.28)}
.h-ind .sec-head .more:hover{color:#fff;border-color:#fff}
.h-ind-wrap{display:grid;grid-template-columns:280px 1fr;border:1px solid rgba(255,255,255,.16)}
.h-ind-nav{border-right:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.02)}
.h-ind-nav button{display:flex;align-items:center;justify-content:space-between;gap:10px;width:100%;text-align:left;padding:19px 26px;background:none;border:0;border-bottom:1px solid rgba(255,255,255,.09);color:#b4bac3;font:inherit;font-size:15.5px;cursor:pointer;transition:.2s;letter-spacing:.02em}
.h-ind-nav button:last-child{border-bottom:0}
.h-ind-nav button:hover{background:rgba(255,255,255,.045);color:#fff}
.h-ind-nav button[aria-selected="true"]{background:#b31217;color:#fff;font-weight:600}
.h-ind-nav button i{font-style:normal;font-size:12px;color:rgba(255,255,255,.42);font-variant-numeric:tabular-nums}
.h-ind-nav button[aria-selected="true"] i{color:rgba(255,255,255,.8)}
.h-ind-body{padding:40px 46px 42px;min-height:400px}
.h-ind-panel{display:none;grid-template-columns:360px 1fr;gap:48px;align-items:start}
.h-ind-panel.on{display:grid}
.h-ind-art{background:#1a1e24;border:1px solid rgba(255,255,255,.12);padding:22px;display:flex;align-items:center;justify-content:center}
.h-ind-art img{width:100%;height:auto;display:block}
.h-ind-panel h3{font-size:26px;font-weight:700;color:#fff;letter-spacing:.02em}
.h-ind-panel .lead{margin-top:12px;color:#a6adb7;font-size:15px;line-height:1.95;max-width:38em}
.h-ind-panel ul.h-ind-pain{margin:26px 0 0;display:grid;gap:14px}
.h-ind-panel ul.h-ind-pain li{font-size:14.5px;color:#c0c6ce;padding-left:18px;position:relative;line-height:1.8}
.h-ind-panel ul.h-ind-pain li::before{content:"";position:absolute;left:0;top:.74em;width:6px;height:6px;background:#e03236}
.h-ind-panel ul.h-ind-pain b{color:#fff;font-weight:600}
.h-ind-links{margin-top:28px;display:flex;flex-wrap:wrap;gap:10px}
.h-ind-links a{font-size:13.5px;color:#dfe3e8;border:1px solid rgba(255,255,255,.24);padding:7px 16px;letter-spacing:.02em;transition:.2s}
.h-ind-links a:hover{background:#fff;color:#14171c;border-color:#fff}
.h-ind-more{display:inline-block;margin-top:30px;font-size:14.5px;font-weight:600;color:#fff;border-bottom:1px solid #e03236;padding-bottom:4px;letter-spacing:.02em}
.h-ind-more:hover{color:#e03236}

/* ---------- 公司简介 ---------- */
.h-about{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center}
.h-about p{font-size:16px;line-height:2;color:#4b515a}
.h-about p.lead{font-size:18px;color:#2a2e34;line-height:1.95}
.h-about p+p{margin-top:18px}
.h-about .ph{aspect-ratio:4/3;min-height:0}

/* ---------- 新闻资讯 ---------- */
.h-news{display:grid;grid-template-columns:1.1fr .9fr;gap:0;border-top:1px solid #d8dce1}
.h-feature{display:flex;flex-direction:column;justify-content:space-between;padding:44px 48px 46px 0;border-right:1px solid #d8dce1;position:relative;min-height:340px}
.h-feature:hover{color:inherit}
.h-feature .meta{font-size:13.5px;color:#8a919b;display:flex;gap:14px;letter-spacing:.04em}
.h-feature .meta em{font-style:normal;color:#b31217;font-weight:600}
.h-feature h3{font-size:30px;line-height:1.5;margin-top:18px;font-weight:700;max-width:15em;letter-spacing:.01em;transition:color .2s}
.h-feature:hover h3{color:#b31217}
.h-feature p{margin-top:16px;color:#6f757e;font-size:15.5px;line-height:1.9;max-width:32em}
.h-feature .rm{margin-top:26px;font-weight:600;font-size:14.5px;color:#b31217;letter-spacing:.02em}
.h-news-list{padding-left:48px;display:flex;flex-direction:column;justify-content:center}
.h-news-list a{display:grid;grid-template-columns:74px 1fr 18px;gap:18px;padding:22px 0;border-bottom:1px solid #e3e6ea;align-items:baseline}
.h-news-list a:first-child{border-top:1px solid #e3e6ea}
.h-news-list a:hover{color:inherit}
.h-news-list a:hover .t{color:#b31217}
.h-news-list .d{font-size:12.5px;color:#8a919b;line-height:1.6;font-variant-numeric:tabular-nums;letter-spacing:.03em}
.h-news-list .t{font-size:15.5px;font-weight:600;line-height:1.65;transition:color .2s}
.h-news-list .ar{color:#c0c5cc;text-align:right}
.h-news-list a:hover .ar{color:#b31217}

/* ---------- 响应式 ---------- */
@media (max-width:1100px){
  .h-hero .wrap{grid-template-columns:1fr;padding-bottom:8px;gap:56px}
  .h-hero h1{font-size:42px;white-space:normal}
  .h-show{grid-template-rows:170px 170px}
  .h-stats{margin-top:56px}
  .h-stats b{font-size:36px}
  .h-sec,.h-ind{padding:76px 0}
  .h-sec .sec-head h2,.h-ind .sec-head h2{font-size:32px}
  .h-prods{grid-template-columns:repeat(3,1fr)}
  .h-ind-wrap{grid-template-columns:1fr}
  .h-ind-nav{display:flex;overflow:auto;border-right:0;border-bottom:1px solid rgba(255,255,255,.16)}
  .h-ind-nav button{white-space:nowrap;border-bottom:0;border-right:1px solid rgba(255,255,255,.09);width:auto;padding:15px 20px;font-size:14.5px}
  .h-ind-body{padding:30px}
  .h-ind-panel{grid-template-columns:1fr;gap:28px}
  .h-about{grid-template-columns:1fr;gap:36px}
  .h-news{grid-template-columns:1fr}
  .h-feature{border-right:0;padding-right:0;border-bottom:1px solid #d8dce1;min-height:0}
  .h-news-list{padding-left:0;margin-top:8px}
  .h-need{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:600px){
  .h-need{grid-template-columns:1fr}
  .h-hero .wrap{padding-top:52px;gap:40px}
  .h-hero h1{font-size:30px;line-height:1.4;margin-top:22px;white-space:normal}
  .h-hero .sub{font-size:15px;margin-top:18px;line-height:1.85}
  .h-points{margin-top:26px;padding-top:24px;gap:11px}
  .h-points li{font-size:14px}
  .h-hero .acts{margin-top:30px;gap:10px}
  .h-hero .acts .btn{padding:13px 22px;font-size:14.5px;flex:1;justify-content:center}
  .h-show{grid-template-columns:1fr 1fr;grid-template-rows:132px 132px}
  .h-show figcaption{font-size:12px;padding:8px 10px}
  .h-show figcaption small{display:none}
  .h-stats{margin-top:44px;grid-template-columns:repeat(2,1fr)}
  .h-stats div{padding:22px 16px 24px 0}
  .h-stats div+div{padding-left:16px}
  .h-stats div:nth-child(2){border-right:0}
  .h-stats div:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.14)}
  .h-stats b{font-size:30px}
  .h-stats span{font-size:12.5px;margin-top:6px}
  .h-sec,.h-ind{padding:56px 0}
  .h-sec .sec-head{margin-bottom:28px}
  .h-sec .sec-head h2,.h-ind .sec-head h2{font-size:25px;padding-left:16px}
  .h-sec .sec-head p{font-size:14.5px}
  .h-tabs{overflow:auto;flex-wrap:nowrap;-webkit-overflow-scrolling:touch}
  .h-tabs button{padding:12px 16px;font-size:14px;white-space:nowrap}
  .h-prods{grid-template-columns:repeat(2,1fr);margin-top:22px}
  .h-card .ph{aspect-ratio:1/1}
  .h-card .ph img{padding:14px}
  .h-card .body{padding:13px 14px 16px}
  .h-card h3{font-size:15.5px}
  .h-card .kv{font-size:12.5px;margin-top:10px}
  .h-card .kv span{flex-direction:column;align-items:flex-start;gap:1px;padding:5px 0}
  .h-card .kv span>*:first-child{white-space:normal}
  .h-card .kv b{white-space:normal;text-align:left}
  .h-card .go{display:none}
  .h-ind-body{padding:20px 18px}
  .h-ind-panel h3{font-size:21px}
  .h-ind-panel .lead{font-size:14px}
  .h-feature{padding:28px 0}
  .h-feature h3{font-size:21px}
  .h-feature p{font-size:14.5px}
  .h-news-list a{grid-template-columns:1fr 16px;gap:8px;padding:16px 0}
  .h-news-list .d{display:none}
  .h-about p{font-size:15px}
  .h-about p.lead{font-size:16px}
  /* 小屏隐藏浮动栏：页脚已有电话与二维码，避免遮挡内容 */
  .float{display:none}
}

/* --------------------------------------------------------------------------
   全站优化覆盖
   顶部信息条已移除；内页统一使用更清晰的层级、留白与交互反馈。
   -------------------------------------------------------------------------- */
header.site{top:0;box-shadow:0 1px 0 rgba(21,25,31,.04),0 8px 24px rgba(21,25,31,.045)}
header.site .wrap{height:74px}
.brand{font-size:24px}
.pagehead{padding:54px 0 48px;background:linear-gradient(180deg,#f8f9fa 0%,#f1f3f5 100%)}
.pagehead .wrap{position:relative}
.pagehead h1{font-size:40px;letter-spacing:.015em}
.pagehead p.lead{font-size:16px;line-height:1.85;max-width:58em}
.crumb{display:flex;align-items:center;gap:2px;margin-bottom:17px}
.blk{background:#fff}
.cat-block{margin-bottom:64px}
.cat-block:last-child{margin-bottom:0}
.cat-block>h2{font-size:25px;letter-spacing:.01em}
.cat-block>p{margin-top:5px;line-height:1.7}
.pgrid{gap:18px;border:0;background:transparent}
.pcell{border:1px solid #e1e4e8;background:#fff;box-shadow:0 5px 18px rgba(24,29,36,.035);transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.pcell .pic{aspect-ratio:1.22/1;background:#fbfcfd}
.pcell .pic img{padding:24px;transition:transform .4s ease}
.pcell .txt{padding:18px 20px 21px;border-top:1px solid #eef0f2}
.pcell h3{font-size:18px;line-height:1.45}
.pcell .sp{line-height:1.75}
.pcell:hover{background:#fff;transform:translateY(-4px);border-color:#cf2630;box-shadow:0 14px 30px rgba(35,41,50,.10)}
.pcell::after{display:none}
.sgrid{gap:18px}
.scard{border-color:#e0e4e8;box-shadow:0 5px 18px rgba(24,29,36,.035);transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.scard .pic{aspect-ratio:16/9;background:#f7f8f9}
.scard .pic img{padding:20px;transition:transform .4s ease}
.scard .t{padding:18px 20px 21px}
.scard h3{font-size:18px}
.scard p{line-height:1.75}
.scard:hover{border-color:#cf2630;box-shadow:0 14px 28px rgba(35,41,50,.10);transform:translateY(-4px)}
.scard:hover .pic img{transform:scale(1.04)}
.pd{gap:64px;padding:58px 0 20px}
.gal .main{border-color:#dfe3e8;background:#fbfcfd;box-shadow:0 8px 24px rgba(24,29,36,.045)}
.gal .main img{padding:32px}
.gal .thumbs{gap:12px;margin-top:14px}
.gal .thumbs button{width:84px;height:84px;border-color:#dfe3e8;transition:border-color .2s,transform .2s}
.gal .thumbs button:hover{border-color:var(--red);transform:translateY(-2px)}
.pd h1{font-size:38px;line-height:1.28}
.pd .lead{font-size:16px;line-height:1.9}
.keyrow{margin-top:28px;background:#fafbfc}
.keyrow div{padding:18px 20px}
.sec{padding:52px 0 12px}
.sec h2{font-size:27px;margin-bottom:23px}
.feat{gap:14px;border:0;background:transparent}
.feat div{padding:23px 25px;border:1px solid #e1e4e8;background:#fff;box-shadow:0 4px 15px rgba(24,29,36,.03)}
.feat h3{font-size:18px}
.feat p{line-height:1.8}
table.spec{border-color:#dfe3e8;box-shadow:0 4px 14px rgba(24,29,36,.025)}
table.spec th,table.spec td{padding:14px 18px}
table.spec th{background:#f6f7f8}
.chips{gap:12px}
.chips li{padding:10px 17px;border-color:#dfe3e8;background:#fafbfc}
.pain{gap:14px;border:0;background:transparent}
.pain div{padding:22px 24px;border:1px solid #e1e4e8;background:#fff;box-shadow:0 4px 15px rgba(24,29,36,.03)}
.pain p{line-height:1.8}
.steps{border-color:#dfe3e8;box-shadow:0 4px 15px rgba(24,29,36,.025)}
.steps a{padding:20px 26px;transition:background .2s, padding-left .2s}
.steps a:hover{padding-left:30px}
.ngrid{gap:18px}
.ncard{padding:26px 25px;min-height:205px;box-shadow:0 5px 18px rgba(24,29,36,.035);transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.ncard:hover{border-color:#cf2630;transform:translateY(-4px);box-shadow:0 14px 28px rgba(35,41,50,.09)}
.ncard h3{font-size:19px;line-height:1.55}
.ncard p{line-height:1.75}
.art{max-width:860px;padding-top:56px}
.art h1{font-size:40px;line-height:1.35}
.art .sum{padding:18px 22px;line-height:1.85}
.art p,.art li{line-height:1.9}
.formbox{padding:38px 40px;box-shadow:0 8px 26px rgba(24,29,36,.05)}
.formbox h2{font-size:27px}
.contact-grid{gap:54px;padding:56px 0 84px}
.cinfo{box-shadow:0 5px 18px rgba(24,29,36,.035)}
.cinfo div{padding:21px 24px}
.cinfo b{line-height:1.55}
footer.site{padding-top:64px}

@media (max-width:900px){
  header.site .wrap{height:68px}
  nav.main{top:68px}
  .pagehead{padding:42px 0 38px}
  .pagehead h1{font-size:34px}
  .pd{gap:38px;padding-top:42px}
  .contact-grid{gap:30px;padding-top:42px}
}
@media (max-width:600px){
  header.site .wrap{height:64px}
  nav.main{top:64px}
  .brand{font-size:21px}
  .brand i{height:26px;width:10px}
  .pagehead{padding:34px 0 30px}
  .pagehead h1{font-size:29px}
  .pagehead p.lead{font-size:15px}
  .cat-block{margin-bottom:46px}
  .cat-block>h2{font-size:22px}
  .pgrid{gap:10px}
  .pcell{box-shadow:none}
  .pcell .pic{aspect-ratio:1/1}
  .pcell .pic img{padding:14px}
  .pcell .txt{padding:12px 13px 15px}
  .pcell h3{font-size:15px}
  .sgrid{gap:10px}
  .scard{box-shadow:none}
  .scard .pic img{padding:12px}
  .scard .t{padding:13px 13px 15px}
  .scard h3{font-size:15px}
  .scard p{font-size:12.5px}
  .pd{padding-top:32px;gap:28px}
  .gal .main img{padding:20px}
  .gal .thumbs button{width:68px;height:68px}
  .pd h1{font-size:29px}
  .pd .lead{font-size:15px}
  .sec{padding-top:38px}
  .sec h2{font-size:23px}
  .feat{gap:9px}
  .feat div{padding:17px 16px}
  .pain{gap:9px}
  .pain div{padding:17px 16px}
  .steps a{padding:16px 17px}
  .ncard{min-height:0;padding:19px 17px}
  .ncard h3{font-size:17px}
  .art{padding-top:34px}
  .art h1{font-size:28px}
  .formbox{padding:24px 18px}
  .contact-grid{padding:34px 0 62px}
}

/* 内页选型导航、流程与询价 */
[hidden]{display:none!important}
:target{scroll-margin-top:100px}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--red);outline-offset:4px}
.crumb{flex-wrap:wrap}
.section-intro{margin-bottom:26px}.section-intro h2{font-size:28px}.section-intro p,.section-note{color:var(--ink-2);margin-top:8px}
.section-note{margin-bottom:20px}
.section-nav{display:flex;flex-wrap:wrap;gap:10px;padding:20px 0;margin:24px 0 36px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-nav a{padding:8px 18px;background:var(--bg);font-size:14px;font-weight:600;border:1px solid transparent}
.section-nav a:hover{border-color:var(--red);background:var(--red-bg)}
.need-grid,.process-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.need-grid>a{padding:24px;border:1px solid var(--line);background:#fafbfc;transition:border-color .2s}
.need-grid>a:hover{border-color:var(--red)}.need-grid span,.process-grid span{display:block;font-size:13px;font-weight:600;letter-spacing:.12em;color:var(--red);margin-bottom:16px}
.need-grid h3{font-size:20px}.need-grid p{font-size:14px;color:var(--ink-2);margin:10px 0 18px}.need-grid b{font-size:14px;color:var(--red)}
.product-use{font-size:13px;color:var(--ink-2);margin:10px 0;line-height:1.7}.card-link{display:inline-block;font-size:13px;color:var(--red);font-weight:600;margin-top:14px}
.process-grid{list-style:none;padding:0;margin:22px 0}.process-grid li{padding:24px;background:#f6f7f9;border-top:2px solid var(--red)}.process-grid b{display:block;font-size:18px}.process-grid small{display:block;color:var(--ink-2);margin-top:10px;line-height:1.8}
.about-panel{background:#24272c;color:#fff;padding:38px}.about-panel .eyebrow{font-size:13px;color:#d0d4da}.about-panel h2{font-size:28px;line-height:1.5;margin:18px 0}.about-panel p,.about-panel li{color:#d0d4da}.about-panel .card-link{color:#fff;border-bottom:1px solid #dc4349}
.article-toc{padding:22px 24px;background:#f6f7f9;margin:28px 0}.article-toc b{display:block;margin-bottom:10px}.article-toc a{display:block;padding:5px 0;font-size:15px;color:var(--ink-2)}
.inquiry-context{background:var(--red-bg);border-left:3px solid var(--red);padding:12px 16px;margin:18px 0;overflow-wrap:anywhere}
.inquiry-details{margin-top:22px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:16px 0}.inquiry-details summary{cursor:pointer;font-weight:600}.inquiry-details summary small{display:block;color:var(--ink-3);font-weight:400;margin-top:3px}.inquiry-details[open] .fgrid{margin-top:20px}
.field-error{display:block;color:#a30f15;font-size:13px;margin-top:5px}.field-error:empty{display:none}input[aria-invalid="true"]{border-color:var(--red);background:#fffafa}
.inquiry-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}.inquiry-actions .btn{font-family:inherit}.btn:disabled{cursor:wait;opacity:.65}
.inquiry-preview{margin-top:22px}.inquiry-preview textarea{width:100%;min-height:220px;font:inherit;line-height:1.7;padding:12px;border:1px solid var(--line);border-radius:4px;background:#fafbfc;resize:vertical}.inquiry-preview label{display:block;font-weight:600;margin-bottom:8px}
table.spec{table-layout:fixed;width:100%}table.spec th,table.spec td{overflow-wrap:anywhere}
@media(max-width:900px){.need-grid,.process-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.about-panel{padding:28px}}
@media(max-width:600px){.section-intro h2{font-size:23px}.need-grid,.process-grid{gap:10px}.need-grid>a,.process-grid li{padding:18px 15px}.need-grid h3,.process-grid b{font-size:17px}.section-nav{gap:8px;margin:20px 0 28px}.section-nav a{padding:8px 12px;font-size:13px}.article-toc{padding:18px}.inquiry-actions .btn{flex:1;padding:12px 14px;white-space:nowrap}table.spec th,table.spec td{padding:12px 10px}.about-panel h2{font-size:24px}.about-grid{grid-template-columns:1fr}.about-panel{padding:24px}.pcell .txt{overflow-wrap:anywhere}}
.related-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
@media(max-width:600px){.related-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.v2-form>[data-copy-inquiry]{margin-top:12px;width:100%}}

/* 产品目录：左分类、右产品、顶部搜索 */
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
.catalog-crumb{padding-top:22px;padding-bottom:4px}.catalog-crumb .crumb{margin-bottom:12px}
.catalog-search-bar{border-top:1px solid #eef0f2;border-bottom:1px solid #e5e7eb;padding:22px 0;background:#fff}
.catalog-search-bar>.wrap{display:flex;justify-content:space-between;align-items:center;gap:36px}
.catalog-hot b{font-size:15px;font-weight:400}.catalog-hot em{font-style:normal;color:var(--red);margin-right:5px}.catalog-hot>div{display:flex;gap:22px;flex-wrap:wrap;margin-top:9px}.catalog-hot button{border:0;background:none;color:#656b74;font:inherit;font-size:14px;cursor:pointer;padding:0}.catalog-hot button:hover{color:var(--red)}
.catalog-search{display:flex;align-items:center;flex:0 0 380px;border:1px solid #aeb3bc;border-radius:30px;padding:4px 5px 4px 18px;height:52px}.catalog-search input{min-width:0;width:100%;border:0;outline:0;background:transparent;font:inherit;font-size:14px;padding:0}.catalog-search:focus-within{border-color:var(--red);box-shadow:0 0 0 2px var(--red-bg)}.catalog-search button{border:0;border-radius:24px;background:var(--red);color:#fff;display:flex;justify-content:center;align-items:center;height:42px;width:76px;flex-shrink:0;cursor:pointer}
.catalog-section{padding:40px 0 80px;background:#f6f7f8}.catalog-layout{display:grid;grid-template-columns:238px minmax(0,1fr);gap:28px;align-items:start}.catalog-sidebar{position:sticky;top:98px;background:#fff;border:1px solid #e3e5e8}.catalog-title{background:#282d34;color:white;padding:30px 26px;border-bottom:4px solid var(--red)}.catalog-title h1{font-size:28px;line-height:1.5}.catalog-title>span{font-size:15px;letter-spacing:.08em;color:#d9dde3}.catalog-sidebar nav{padding:12px 22px}.catalog-sidebar nav button{display:flex;align-items:center;justify-content:space-between;gap:10px;border:0;border-bottom:1px solid var(--line);background:#fff;width:100%;text-align:left;font:inherit;font-size:14px;font-weight:600;padding:18px 0;cursor:pointer;color:var(--ink)}.catalog-sidebar nav button:last-child{border-bottom:0}.catalog-sidebar nav button[aria-pressed=true],.catalog-sidebar nav button:hover{color:var(--red)}.catalog-sidebar nav button span{font-size:18px;font-weight:400}.catalog-help{margin:8px 22px 24px;padding-top:20px;border-top:1px solid var(--line)}.catalog-help p{font-size:13px;color:var(--ink-2)}.catalog-help a{display:block;font-size:21px;color:var(--red);font-weight:700;margin-top:5px}.catalog-help small{color:var(--ink-3);font-size:12px}
.catalog-results{min-width:0;background:#fff;padding:20px}.catalog-results-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 0 18px;border-bottom:1px solid var(--line);margin-bottom:20px}.catalog-results-head h2{font-size:20px}.catalog-results-head>span{font-size:13px;color:var(--ink-3)}.catalog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.catalog-card{border:1px solid #e0e3e7;min-width:0;display:flex;flex-direction:column;background:#fff;transition:border-color .2s}.catalog-card:hover{border-color:var(--red)}.catalog-image{display:block;aspect-ratio:1/1;border-bottom:1px solid #e9ebee;overflow:hidden}.catalog-image img{width:100%;height:100%;object-fit:contain;padding:18px;transition:transform .3s}.catalog-card:hover img{transform:scale(1.035)}.catalog-card-body{padding:16px 14px;display:flex;flex-direction:column;flex:1}.catalog-code{color:var(--ink-3);font-size:11px;line-height:1.6;overflow-wrap:anywhere}.catalog-card h3{font-size:16px;font-weight:500;line-height:1.6;margin-top:5px;margin-bottom:20px}.catalog-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:auto}.catalog-actions a{border:1px solid var(--line);text-align:center;padding:8px 2px;font-size:12px;color:var(--ink-2)}.catalog-actions a:last-child{color:var(--red);border-color:#ebc6c7;background:#fffafa}.catalog-actions a:hover{background:var(--red);border-color:var(--red);color:#fff}.catalog-empty{text-align:center;padding:70px 16px}.catalog-empty p{color:var(--ink-2);margin:12px 0 24px}
@media(max-width:1000px){.catalog-layout{grid-template-columns:210px minmax(0,1fr);gap:18px}.catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.catalog-search{flex-basis:320px}.catalog-hot>div{gap:12px}}
@media(max-width:700px){.catalog-search-bar>.wrap{flex-direction:column;align-items:stretch;gap:18px}.catalog-search{flex-basis:auto;width:100%;height:48px}.catalog-search button{height:38px}.catalog-hot>div{gap:10px 18px}.catalog-hot button{font-size:13px}.catalog-section{padding:22px 0 50px}.catalog-layout{grid-template-columns:1fr;gap:18px}.catalog-sidebar{position:static}.catalog-title{padding:18px 20px;display:flex;align-items:baseline;gap:14px;border-bottom-width:3px}.catalog-title h1{font-size:24px}.catalog-title>span{font-size:12px}.catalog-sidebar nav{display:flex;overflow-x:auto;padding:0 12px;gap:18px}.catalog-sidebar nav button{width:auto;flex-shrink:0;white-space:nowrap;border:0;border-bottom:2px solid transparent;padding:15px 2px;font-size:13px}.catalog-sidebar nav button[aria-pressed=true]{border-bottom-color:var(--red)}.catalog-sidebar nav button span,.catalog-help{display:none}.catalog-results{padding:14px}.catalog-grid{gap:12px}.catalog-results-head h2{font-size:18px}.catalog-results-head>span{font-size:12px}.catalog-image img{padding:12px}.catalog-card-body{padding:12px 10px}.catalog-card h3{font-size:14px;margin-bottom:14px}.catalog-actions{gap:6px}.catalog-actions a{font-size:11px;padding:8px 0}}
.catalog-sidebar{min-width:0}.catalog-sidebar nav{max-width:100%}

/* 首页行业方案：行业导航与完整场景展示 */
.v2-solution-section .industry-showcase{display:grid;grid-template-columns:240px minmax(0,1fr);gap:0;border:1px solid #454b54;background:#272c33}
.industry-tabs{border-right:1px solid #454b54;padding:12px 0;min-width:0}.industry-tabs button{display:flex;gap:14px;align-items:center;width:100%;min-height:65px;padding:16px 22px;text-align:left;background:none;border:0;color:#aeb6c1;font:inherit;cursor:pointer;border-left:3px solid transparent}.industry-tabs button>span{font-size:11px;color:#7f8995;font-variant-numeric:tabular-nums}.industry-tabs button b{font-size:14px;font-weight:500;flex:1}.industry-tabs button i{font-style:normal;color:#7f8995}.industry-tabs button:hover{background:#30363e;color:#fff}.industry-tabs button[aria-selected=true]{background:#353039;border-left-color:#e12b34;color:#fff}.industry-tabs button[aria-selected=true]>span,.industry-tabs button[aria-selected=true] i{color:#ff5b63}
.industry-panels{min-width:0}.industry-panel{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);height:100%;min-height:550px}.industry-scene{display:flex;flex-direction:column;background:#eef0f2;min-width:0;color:#343b45;margin:28px 0 28px 28px;border:1px solid #d8dde3}.industry-scene-label{display:flex;justify-content:space-between;padding:20px 22px;font-size:11px;color:#7a838f;letter-spacing:.05em}.industry-scene-label b{font-weight:400}.industry-scene img{width:100%;height:100%;min-height:200px;max-height:320px;object-fit:contain;flex:1;padding:20px}.industry-scene-caption{padding:20px 22px;border-top:1px solid #d8dde3;font-size:18px;font-weight:600}.industry-scene-caption span{display:block;font-size:11px;letter-spacing:.08em;color:#7a838f;font-weight:400;margin-top:8px}.industry-content{padding:36px 30px;display:flex;flex-direction:column;min-width:0}.industry-kicker{color:#ff6870;font-size:12px;letter-spacing:.03em}.industry-content h3{font-size:27px;color:#fff;line-height:1.4;margin-top:12px}.industry-description{color:#aeb6c1;font-size:13px;line-height:1.9;margin-top:16px}.industry-points{display:flex;flex-wrap:wrap;gap:8px 14px;list-style:none;padding:0;margin:20px 0;color:#d7dce2;font-size:11px}.industry-points li:before{content:"";display:inline-block;width:4px;height:4px;background:#e12b34;margin-right:8px;vertical-align:middle}.industry-products{border-top:1px solid #454b54;padding-top:18px;margin-bottom:24px}.industry-products h4{font-weight:400;font-size:11px;color:#8f9aa7;margin-bottom:6px}.industry-products>a{display:flex;justify-content:space-between;border-bottom:1px solid #3b424b;padding:9px 0;font-size:13px;color:#e1e5ea}.industry-products>a span{color:#89939f}.industry-products>a:hover{color:#ff6870}.industry-cta{display:flex;justify-content:space-between;align-items:center;gap:12px;background:#c8161d;padding:13px 16px;color:#fff;font-size:13px;font-weight:600;margin-top:auto}.industry-cta:hover{background:#a81219;color:#fff}
@media(max-width:1100px){.v2-solution-section .industry-showcase{grid-template-columns:200px minmax(0,1fr)}.industry-tabs button{padding:16px 14px;gap:9px}.industry-tabs button b{font-size:13px}.industry-panel{grid-template-columns:1fr}.industry-scene{margin:22px 22px 0;min-height:220px}.industry-scene img{height:170px;min-height:0;padding:6px 20px}.industry-scene-label{padding:12px 18px}.industry-scene-caption{display:none}.industry-content{padding:26px}.industry-content h3{font-size:24px}}
@media(max-width:600px){.v2-solution-section .industry-showcase{grid-template-columns:minmax(0,1fr)}.industry-tabs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));padding:8px;border-right:0;border-bottom:1px solid #454b54;gap:4px}.industry-tabs button{min-height:44px;padding:10px 8px;gap:8px}.industry-tabs button b{font-size:12px}.industry-tabs button>span{font-size:10px}.industry-tabs button i{display:none}.industry-scene{margin:16px 16px 0;min-height:200px}.industry-scene img{height:165px;max-height:165px;padding:8px 20px}.industry-content{padding:22px 20px}.industry-content h3{font-size:23px}.industry-description{font-size:13px}.industry-panel{min-height:0}.industry-products{margin-bottom:22px}.industry-tabs button[aria-selected=true]{background:#433038}}
#industry-solutions .industry-showcase{grid-template-columns:240px minmax(0,1fr);gap:0;border:1px solid #454b54;background:#272c33}
@media(max-width:1100px){#industry-solutions .industry-showcase{grid-template-columns:200px minmax(0,1fr)}}
@media(max-width:600px){#industry-solutions .industry-showcase{grid-template-columns:minmax(0,1fr)}}
.catalog-pagination{display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:8px;margin-top:30px;padding-top:24px;border-top:1px solid var(--line)}
.catalog-pagination button{min-width:40px;min-height:40px;padding:8px 13px;background:#fff;border:1px solid var(--line);color:var(--ink-2);font:inherit;font-size:13px;cursor:pointer}
.catalog-pagination button[aria-current=page],.catalog-pagination button:hover:not(:disabled){color:#fff;background:var(--red);border-color:var(--red)}
.catalog-pagination button:disabled{color:#b1b6bd;background:#f7f8f9;cursor:default}
.catalog-results-head{scroll-margin-top:100px}
@media(max-width:600px){.catalog-pagination{gap:6px;margin-top:22px;padding-top:18px}.catalog-pagination button{padding:8px 10px;min-width:36px}}
/* 行业方案入口随内容宽度显示 */
.industry-cta{align-self:flex-start;display:inline-flex;justify-content:flex-start;gap:24px;padding:12px 20px;max-width:100%}

/* 首页快速选型：轻量导航与紧凑参数 */
#quick-select .v2-selector{border:1px solid #e0e3e7;background:#fff;min-height:0}
#quick-select .v2-select-nav{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));padding:0;background:#f5f6f8;border-bottom:1px solid #e0e3e7;overflow:visible}
#quick-select .v2-select-nav>p{display:none}
#quick-select .v2-select-tab{min-width:0;padding:20px 24px;border:0;border-bottom:2px solid transparent;color:#6c7480;background:transparent;font-size:15px}
#quick-select .v2-select-tab span{gap:12px}
#quick-select .v2-select-tab b{width:auto;height:auto;background:none;border:0;color:#9da4ad;font-size:11px;font-weight:500}
#quick-select .v2-select-tab i{color:#aeb5be;font-size:16px}
#quick-select .v2-select-tab:hover{background:#fff;color:#242a32}
#quick-select .v2-select-tab[aria-selected=true]{background:#fff;border-bottom-color:#c8161d;color:#c8161d}
#quick-select .v2-select-tab[aria-selected=true] b{background:none;border:0;color:#c8161d}
#quick-select .v2-select-panel{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);min-height:0}
#quick-select .v2-select-content{padding:32px 38px}
#quick-select .v2-code{font-size:10px;letter-spacing:.1em;color:#939ba6}
#quick-select .v2-select-content h3{font-size:25px;line-height:1.45;margin-top:8px}
#quick-select .v2-select-content>p{font-size:14px;line-height:1.85;margin-top:12px}
#quick-select .v2-facts{border:0;border-top:1px solid #e4e7eb;gap:0 24px;margin-top:20px;grid-template-columns:1fr 1fr}
#quick-select .v2-facts li{padding:11px 0;border:0;border-bottom:1px solid #e4e7eb;font-size:11px}
#quick-select .v2-facts b{font-size:13px;margin-top:3px}
#quick-select .v2-select-links{gap:18px;align-items:center;margin-top:22px}
#quick-select .v2-select-links a{font-size:12px;border:0}
#quick-select .v2-select-links a:first-child{display:inline-flex;gap:16px;background:#c8161d;color:#fff;padding:10px 16px}
#quick-select .v2-select-links a:first-child:after{content:'→'}
#quick-select .v2-select-links a:first-child:hover{background:#aa1219}
#quick-select .v2-select-links a+a{color:#6b7380;border-bottom:1px solid #cdd2d9;padding-bottom:3px}
#quick-select .v2-select-media{background:#f7f8fa;border-left:0;margin:24px 24px 24px 0;min-height:310px;height:auto}
#quick-select .v2-select-media img{width:100%;height:310px;padding:34px;object-fit:contain}
#quick-select .v2-select-media>span{font-size:9px;top:12px;right:12px;border:0;background:none;color:#9aa2ad}
@media(max-width:900px){#quick-select .v2-select-content{padding:28px}#quick-select .v2-select-panel{grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr)}#quick-select .v2-select-media img{padding:18px;height:280px}#quick-select .v2-select-content h3{font-size:23px}}
@media(max-width:600px){#quick-select .v2-select-nav{grid-template-columns:repeat(2,minmax(0,1fr))}#quick-select .v2-select-tab{padding:14px 16px;font-size:13px}#quick-select .v2-select-tab span{gap:9px}#quick-select .v2-select-panel{grid-template-columns:minmax(0,1fr)}#quick-select .v2-select-content{padding:24px 20px}#quick-select .v2-select-content h3{font-size:22px}#quick-select .v2-select-content>p{font-size:13px}#quick-select .v2-facts{gap:0 16px}#quick-select .v2-facts b{font-size:12px}#quick-select .v2-select-media{margin:0 20px 20px;min-height:0;border:0}#quick-select .v2-select-media img{height:200px;padding:18px}#quick-select .v2-select-links{gap:14px}}
/* 公司介绍：文字与园区实景 */
#company-profile .company-profile{grid-template-columns:1.05fr 1fr;gap:72px;align-items:center}
#company-profile .v2-about-copy h2{font-size:34px;line-height:1.4}
#company-profile .v2-about-copy .lead{font-size:17px;line-height:1.85;margin-top:20px;color:#353d48}
#company-profile .v2-about-copy>p:not(.lead){font-size:14px;line-height:1.95;margin-top:14px;color:#647080}
.company-photo{position:relative;margin:0;background:#fff;padding:12px;box-shadow:0 12px 32px rgba(27,38,53,.09);min-width:0}
.company-photo:before{content:'';position:absolute;right:-12px;top:-12px;width:66px;height:66px;border-top:5px solid #bd151c;border-right:5px solid #bd151c;pointer-events:none}
.company-photo img{display:block;width:100%;height:auto;aspect-ratio:1.88;object-fit:cover}
.company-photo figcaption{font-size:11px;color:#89929e;letter-spacing:.04em;padding:10px 4px 0}
#company-profile .v2-about-more{font-size:13px;margin-top:24px;padding-bottom:8px;border-bottom:2px solid #c8161d}
@media(max-width:1000px){#company-profile .company-profile{gap:36px;grid-template-columns:1fr 1fr}}
@media(max-width:700px){#company-profile .company-profile{grid-template-columns:1fr;gap:32px}#company-profile .v2-about-copy h2{font-size:27px}#company-profile .v2-about-copy .lead{font-size:16px}.company-photo{margin-right:10px}.company-photo:before{right:-10px;top:-10px;width:44px;height:44px;border-width:4px}}

/* 应用知识：大图推荐与图文列表 */
#knowledge .knowledge-layout{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.3fr);gap:30px;background:transparent;border:0;align-items:stretch}
.knowledge-feature{min-width:0;background:#fff;border:1px solid #e1e5e9;display:flex;flex-direction:column}.knowledge-slides{flex:1}.knowledge-slide{display:block}.knowledge-slide:hover{color:inherit}.knowledge-cover{background:#f0f2f4;height:240px;overflow:hidden;border-bottom:1px solid #e5e8ec}.knowledge-cover img{width:100%;height:100%;object-fit:contain;padding:26px}.knowledge-caption{padding:24px 26px 10px}.knowledge-caption>span{color:#9199a3;font-size:11px}.knowledge-caption h3{font-size:22px;line-height:1.55;margin-top:12px}.knowledge-caption p{color:#7a838f;font-size:13px;line-height:1.85;margin-top:12px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.knowledge-caption>b{display:block;color:#c8161d;font-size:12px;font-weight:600;margin-top:18px}.knowledge-switch{display:flex;gap:7px;padding:18px 26px 24px}.knowledge-switch button{width:28px;height:28px;border:1px solid #dce1e6;background:#fff;color:#8b949e;font:inherit;font-size:12px;cursor:pointer}.knowledge-switch button[aria-pressed=true]{background:#c8161d;color:#fff;border-color:#c8161d}.knowledge-list{min-width:0;display:flex;flex-direction:column}.knowledge-row{display:grid;grid-template-columns:145px minmax(0,1fr);gap:20px;padding:20px 0;border-bottom:1px solid #dce1e6;flex:1;align-items:center}.knowledge-row:first-child{padding-top:0}.knowledge-row:last-child{padding-bottom:0;border-bottom:0}.knowledge-thumb{height:104px;background:#fff;border:1px solid #e7e9ec}.knowledge-thumb img{width:100%;height:100%;object-fit:contain;padding:10px}.knowledge-text{min-width:0}.knowledge-text h3{font-size:16px;font-weight:600;line-height:1.6}.knowledge-row:hover h3{color:#c8161d}.knowledge-text p{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;color:#89919b;font-size:12px;line-height:1.8;margin-top:7px}.knowledge-meta{display:flex;justify-content:space-between;gap:10px;color:#99a0a9;font-size:11px;margin-top:10px}.knowledge-meta i{font-style:normal;color:#c8161d;margin-left:10px}
@media(max-width:1000px){#knowledge .knowledge-layout{gap:22px;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr)}.knowledge-row{grid-template-columns:105px minmax(0,1fr);gap:14px}.knowledge-text h3{font-size:14px}.knowledge-cover{height:220px}.knowledge-caption{padding:20px}.knowledge-caption h3{font-size:20px}}
@media(max-width:700px){#knowledge .knowledge-layout{grid-template-columns:minmax(0,1fr);gap:26px}.knowledge-cover{height:230px}.knowledge-caption{padding:20px 20px 6px}.knowledge-caption h3{font-size:20px}.knowledge-switch{padding:16px 20px 20px}.knowledge-row{padding:18px 0;grid-template-columns:96px minmax(0,1fr);gap:14px}.knowledge-thumb{height:90px}.knowledge-text h3{font-size:14px}.knowledge-text p{-webkit-line-clamp:1;font-size:11px}.knowledge-meta{font-size:10px;margin-top:7px}}

/* 询价引导使用浅色底，与深色页脚分层 */
.cta{background:#f1f3f6;color:var(--ink);border-top:1px solid #e2e6eb;padding:44px 0}
.cta h2{color:var(--ink);font-size:26px}
.cta p{color:#717b88}
.cta .tel{color:var(--red)}
.cta .btn-white{background:var(--red);color:#fff;border-color:var(--red)}
.cta .btn-white:hover{background:var(--red-d);color:#fff;border-color:var(--red-d)}
@media(max-width:600px){.cta{padding:32px 0}.cta h2{font-size:22px}}

/* 新闻资讯纵向图文列表 */
.news-index-head{padding-top:24px;padding-bottom:26px}.news-index-head>div:last-child{display:flex;gap:24px;align-items:baseline;margin-top:22px}.news-index-head h1{font-size:30px;line-height:1.4}.news-index-head p{font-size:14px;color:#8a929d}
.news-index-section{padding:0 0 64px;background:#fff}.news-article-list{background:#f6f6f7;padding:6px 30px}
.news-list-entry{padding:26px 0;border-bottom:1px dotted #d3d7dc}.news-list-entry:last-child{border:0}.news-list-entry h2{font-size:19px;line-height:1.6;font-weight:600;margin-bottom:16px}.news-list-entry h2 a:hover{color:var(--red)}
.news-entry-body{display:grid;grid-template-columns:240px minmax(0,1fr);gap:22px;align-items:stretch}.news-entry-image{display:block;height:130px;background:#fff;overflow:hidden}.news-entry-image img{height:100%;width:100%;object-fit:contain;padding:10px;transition:transform .25s}.news-entry-image:hover img{transform:scale(1.04)}.news-entry-copy{display:flex;flex-direction:column;min-width:0}.news-entry-copy>p{font-size:14px;line-height:1.95;color:#8b9097;margin:0;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.news-entry-meta{display:flex;align-items:center;gap:18px;font-size:12px;color:#a2a8b0;margin-top:auto;padding-top:12px}.news-entry-meta>a{margin-left:auto;color:#7d858f}.news-entry-meta>a:hover{color:var(--red)}.news-entry-meta i{font-style:normal;margin-left:10px;color:var(--red)}
@media(max-width:800px){.news-entry-body{grid-template-columns:190px minmax(0,1fr);gap:18px}.news-entry-copy>p{font-size:13px}.news-list-entry h2{font-size:18px}}
@media(max-width:600px){.news-index-head{padding-top:20px;padding-bottom:20px}.news-index-head>div:last-child{display:block;margin-top:16px}.news-index-head h1{font-size:26px}.news-index-head p{font-size:12px;margin-top:6px}.news-article-list{padding:0 16px}.news-list-entry{padding:20px 0}.news-list-entry h2{font-size:16px;margin-bottom:12px}.news-entry-body{grid-template-columns:110px minmax(0,1fr);gap:12px}.news-entry-image{height:100px}.news-entry-image img{padding:6px}.news-entry-copy>p{font-size:12px;line-height:1.8;-webkit-line-clamp:3}.news-entry-meta{font-size:10px;gap:8px;flex-wrap:wrap;padding-top:8px}.news-entry-meta>span{display:none}.news-entry-meta>a{margin-left:0}.news-entry-meta i{margin-left:4px}.news-index-section{padding-bottom:40px}}

/* 资讯内容页：正文与相关产品双栏 */
.article-detail-section{background:#f6f7f8;padding:22px 0 64px}.article-breadcrumb{margin-bottom:20px}.article-breadcrumb .crumb{margin:0}.article-detail-layout{display:grid;grid-template-columns:minmax(0,1fr) 278px;gap:28px;align-items:start}.article-detail-layout .article-detail{max-width:none;margin:0;background:#fff;min-width:0;padding:28px 30px}.article-detail-head{border-bottom:1px solid #e1e5e9;padding-bottom:18px;margin-bottom:22px}.article-detail h1{font-size:29px;line-height:1.5;font-weight:600}.article-detail .meta{margin:18px 0 0;flex-wrap:wrap;font-size:12px;color:#88929f;gap:12px 24px}.article-detail p.article-intro{color:#606d7d;font-size:15px;line-height:2;margin:0 0 24px}.article-hero-image{margin:24px 0 30px;text-align:center;background:#fff}.article-hero-image img{height:340px;object-fit:contain;width:100%;padding:12px 24px}.article-hero-image figcaption{color:#9aa2ac;font-size:11px;margin-top:10px}.article-detail h2{font-size:23px}.article-detail p,.article-detail li{font-size:15px}.article-detail .article-toc{margin:24px 0}.article-sidebar{padding:26px 22px;background:#fff;min-width:0}.article-sidebar>h2{font-size:21px;font-weight:500;padding-bottom:16px;border-bottom:1px solid #e3e7eb}.article-product{display:block;padding:20px 0;border-bottom:1px solid #e3e7eb}.article-product img{width:100%;height:170px;object-fit:contain;padding:10px}.article-product h3{font-size:15px;font-weight:500;line-height:1.7;margin-top:12px}.article-product>span{display:block;color:#9aa2ad;font-size:11px;margin-top:9px}.article-product:hover h3,.article-product:hover>span{color:var(--red)}.article-side-contact{padding-top:24px}.article-side-contact p{font-size:12px;color:#8a94a1}.article-side-contact>a{display:block;color:var(--red);font-size:21px;font-weight:700;margin-top:4px}.article-inquiry{background:#f5f6f8;padding:22px;margin-top:32px}.article-inquiry h3{font-size:17px}.article-inquiry p{font-size:13px;color:#7e8895;margin:6px 0 16px}.article-inquiry .btn{font-size:13px;padding:10px 18px}.article-neighbors{border-top:1px solid #e3e7eb;padding-top:18px;margin-top:28px}.article-neighbors>a,.article-neighbors>p{display:block;font-size:13px;line-height:1.8;margin:10px 0;color:#677383}.article-neighbors span{color:#9ba3ad;margin-right:14px}.article-neighbors>a:hover{color:var(--red)}.article-neighbors>a.article-back{display:inline-block;color:var(--red);margin-top:16px}
@media(max-width:1000px){.article-detail-layout{grid-template-columns:minmax(0,1fr) 225px;gap:18px}.article-detail-layout .article-detail{padding:24px}.article-sidebar{padding:24px 18px}.article-detail h1{font-size:26px}.article-side-contact>a{font-size:18px}}
@media(max-width:700px){.article-detail-layout{grid-template-columns:minmax(0,1fr)}.article-detail-section{padding-top:18px;padding-bottom:40px}.article-detail-layout .article-detail{padding:22px 18px}.article-detail h1{font-size:23px}.article-detail h2{font-size:21px}.article-detail p,.article-detail li,.article-detail p.article-intro{font-size:14px}.article-detail .meta{font-size:11px;gap:8px 14px}.article-hero-image img{height:230px;padding:12px}.article-sidebar{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 18px;padding:22px 18px}.article-sidebar>h2,.article-side-contact{grid-column:1/-1}.article-product img{height:130px}.article-product h3{font-size:14px}.article-inquiry{padding:18px}.article-side-contact>a{font-size:22px}}

/* 资讯列表与热门、最新侧栏 */
.news-index-section{background:#f5f6f8;padding:30px 0 64px}.news-index-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:28px;align-items:start}.news-main-column{min-width:0;background:#fff;border:1px solid #e5e8ec}.news-list-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 26px;border-bottom:1px solid #e5e8ec}.news-list-heading h2{font-size:18px;border-left:3px solid var(--red);padding-left:12px;line-height:1.3}.news-list-heading>span{font-size:12px;color:#959da8}.news-index-layout .news-article-list{background:#fff;padding:0 26px}.news-index-layout .news-list-entry{padding:24px 0;border-bottom:1px solid #e9ecf0}.news-index-layout .news-list-entry h2{font-size:17px;line-height:1.65;margin-bottom:14px}.news-index-layout .news-entry-body{grid-template-columns:180px minmax(0,1fr);gap:20px}.news-index-layout .news-entry-image{height:116px;background:#f6f7f9}.news-index-layout .news-entry-copy>p{font-size:13px;line-height:1.85;-webkit-line-clamp:3;color:#7e8895}.news-index-layout .news-entry-meta{font-size:11px;gap:12px}
.news-index-sidebar{min-width:0;display:grid;gap:22px}.news-side-block{background:#fff;border:1px solid #e3e7ec}.news-side-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:18px 20px;border-bottom:1px solid #e7eaf0}.news-side-heading h2{font-size:18px;line-height:1.4}.news-side-heading>span,.news-side-heading>a{font-size:11px;color:#9ba3ae}.news-side-block:first-child .news-side-heading{border-top:3px solid var(--red);padding-top:15px}.news-hot-list,.news-latest-list{list-style:none;margin:0;padding:0 20px}.news-hot-list li+li,.news-latest-list li+li{border-top:1px dashed #e1e5eb}.news-hot-list a{display:flex;gap:12px;align-items:baseline;padding:16px 0}.news-hot-list a>span{font-size:14px;font-style:italic;font-weight:700;color:#9da5b0;flex-shrink:0;line-height:1.6}.news-hot-list li:nth-child(-n+3) a>span{color:var(--red)}.news-hot-list b{font-size:13px;font-weight:400;line-height:1.8;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.news-latest-list a{display:block;padding:16px 0}.news-latest-list h3{font-size:13px;font-weight:400;line-height:1.8}.news-latest-list time{display:block;font-size:11px;color:#a1a8b2;margin-top:7px}.news-side-help{background:#eceff3;padding:22px}.news-side-help h2{font-size:17px}.news-side-help p{font-size:12px;color:#7b8593;margin-top:10px;line-height:1.9}.news-side-help>a{display:inline-block;font-size:12px;color:var(--red);margin-top:16px;font-weight:600}
@media(max-width:1000px){.news-index-layout{grid-template-columns:minmax(0,1fr) 250px;gap:20px}.news-index-layout .news-article-list{padding:0 20px}.news-index-layout .news-entry-body{grid-template-columns:130px minmax(0,1fr);gap:14px}.news-index-layout .news-entry-meta{flex-wrap:wrap;gap:8px}.news-index-layout .news-entry-meta>a{margin-left:0}}
@media(max-width:750px){.news-index-layout{grid-template-columns:minmax(0,1fr)}.news-index-sidebar{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.news-side-help{grid-column:1/-1}}
@media(max-width:500px){.news-index-section{padding:20px 0 40px}.news-list-heading{padding:18px}.news-index-layout .news-article-list{padding:0 16px}.news-index-layout .news-list-entry{padding:20px 0}.news-index-layout .news-list-entry h2{font-size:16px}.news-index-layout .news-entry-body{grid-template-columns:105px minmax(0,1fr);gap:12px}.news-index-layout .news-entry-image{height:100px}.news-index-layout .news-entry-copy>p{font-size:12px}.news-index-layout .news-entry-meta{font-size:10px}.news-index-sidebar{grid-template-columns:minmax(0,1fr)}.news-side-heading h2{font-size:17px}}

/* 文章侧栏层次：栏目标题、产品图、产品信息独立呈现 */
.article-sidebar{padding:0;background:transparent}
.article-sidebar>h2{margin:0;padding:18px 20px;background:#fff;border:1px solid #e2e6ec;border-top:3px solid var(--red);font-size:19px;font-weight:600}
.article-product{margin-top:16px;padding:0;background:#fff;border:1px solid #e1e6ec;box-shadow:0 4px 14px rgba(27,39,55,.035);transition:border-color .2s,box-shadow .2s}
.article-product img{height:185px;padding:22px;background:#f2f4f7;border-bottom:1px solid #e8ecf0}
.article-product h3{margin:0;padding:17px 18px 0;font-size:15px;font-weight:600;line-height:1.7}
.article-product>span{margin:0;padding:10px 18px 17px;color:#9aa3ae;font-size:11px}
.article-product:hover{border-color:#ce8589;box-shadow:0 8px 20px rgba(27,39,55,.08)}
.article-product:hover>span{color:var(--red)}
.article-side-contact{margin-top:20px;padding:20px;background:#e9edf2;border-left:3px solid var(--red)}
.article-detail-layout .article-detail{border:1px solid #e7eaee}
.article-detail-head{border-bottom-color:#e1e5eb;padding-bottom:22px}
@media(max-width:700px){.article-sidebar{padding:0;gap:0 14px}.article-sidebar>h2{grid-column:1/-1;font-size:18px}.article-product img{height:145px;padding:16px}.article-product h3{padding:13px 12px 0;font-size:14px}.article-product>span{padding:8px 12px 14px}.article-side-contact{margin-top:16px}}

/* 全站细节校准：阅读层级、卡片对齐、交互与窄屏安全间距 */
:root{--ink-3:#707b89}
button,input,select,textarea{-webkit-tap-highlight-color:transparent}
input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid #c8161d;outline-offset:2px}
::selection{background:#f5d4d6;color:#24272c}
.crumb{font-size:12px;line-height:1.8}.crumb a{color:#6c7887}.crumb i{margin:0 6px}
.pagehead p.lead{max-width:52em}.sec h2{line-height:1.45}
.catalog-card-body{min-height:153px}.catalog-card h3{min-height:2.9em}.catalog-actions a{transition:background .18s,color .18s,border-color .18s}
.catalog-code{color:#747e8b}.catalog-results-head>span{color:#747e8b}.catalog-sidebar nav button{transition:color .18s}
.pcell{display:flex;flex-direction:column}.pcell .txt{flex:1;display:flex;flex-direction:column}.pcell .card-link{margin-top:auto;padding-top:14px}
.gal .thumbs button{min-width:44px;min-height:44px}.gal .thumbs img{pointer-events:none}
.faq summary{line-height:1.7;min-height:48px}.faq details[open]{background:#fafbfc}.faq details[open] p{padding-right:12px}
.article-detail .meta{color:#6f7b8b}.article-detail .article-intro{background:#f7f8fa;border-left:3px solid #d8dde4;padding:16px 18px}
.article-detail h2{padding-top:8px;scroll-margin-top:100px}.article-detail h2:not(:first-child){letter-spacing:.01em}
.article-detail .article-toc a{padding:7px 0}.article-detail .article-toc a:hover{color:var(--red)}
.article-product>span{color:#737f8e}.article-hero-image figcaption{color:#768291}
.news-entry-meta,.news-latest-list time,.knowledge-meta{color:#75808f}.news-entry-copy>p{color:#727e8c}
.news-side-heading>span,.news-side-heading>a{color:#778392}
.news-index-layout .news-entry-copy>p{color:#727e8c}.news-list-heading>span{color:#778392}
.company-photo figcaption{color:#778392}
.cinfo a{overflow-wrap:anywhere}.formbox input,.formbox select{min-height:46px}.inquiry-actions button{min-height:44px}.inquiry-details summary{min-height:44px}
header.site .hd-tel a{color:inherit}
footer.site .copy{line-height:1.8;gap:12px;flex-wrap:wrap}footer.site li a{display:inline-block;padding:2px 0}
@media(min-width:901px) and (max-width:1400px){.float{right:0}.float a,.float button{width:46px;font-size:11px;padding:10px 2px}.float b{font-size:14px}.float .qrpop{right:50px}}
@media(max-width:1100px){.float{display:none}}
@media(max-width:600px){.catalog-card-body{min-height:145px}.catalog-card h3{min-height:3em}.catalog-actions a{min-height:40px;display:flex;align-items:center;justify-content:center}.article-detail .article-intro{padding:13px 14px}.article-neighbors>a,.article-neighbors>p{padding:6px 0}.section-nav a{min-height:40px;display:flex;align-items:center}.cta .acts{gap:14px}.cta .btn{min-height:44px}.company-photo{box-shadow:0 8px 20px rgba(27,38,53,.06)}}

/* 产品详情章节导航 */
.section-nav.product-detail-nav{position:sticky;top:74px;z-index:30;display:flex;flex-wrap:nowrap;gap:30px;margin:28px 0 0;padding:0 24px;background:rgba(255,255,255,.97);border:1px solid #e1e5ea;box-shadow:0 4px 12px rgba(24,35,50,.025);overflow-x:auto;scrollbar-width:none}
.product-detail-nav::-webkit-scrollbar{display:none}
.section-nav.product-detail-nav a{position:relative;flex-shrink:0;display:flex;align-items:center;min-height:58px;padding:16px 2px;border:0;background:transparent;color:#747e8c;font-size:14px;font-weight:500;white-space:nowrap;transition:color .18s}
.section-nav.product-detail-nav a:after{content:'';position:absolute;bottom:0;left:0;right:0;height:3px;background:var(--red);transform:scaleX(0);transition:transform .18s}
.section-nav.product-detail-nav a[aria-current=location]{color:var(--red);font-weight:600}
.section-nav.product-detail-nav a[aria-current=location]:after{transform:scaleX(1)}
.section-nav.product-detail-nav a:hover{color:var(--red);background:transparent;border:0}
#features,#specs,#models,#applications{scroll-margin-top:150px}
@media(max-width:900px){.section-nav.product-detail-nav{top:68px}}
@media(max-width:600px){.section-nav.product-detail-nav{top:64px;gap:24px;padding:0 16px;margin-top:22px}.section-nav.product-detail-nav a{font-size:13px;min-height:50px;padding:13px 0}#features,#specs,#models,#applications{scroll-margin-top:130px}}
/* 产品详情目录去除外框与阴影 */
.section-nav.product-detail-nav{border:0;border-bottom:1px solid #e1e5ea;box-shadow:none;padding-left:0;padding-right:0}

/* 悬浮微信弹层：固定尺寸，避免绝对定位收缩导致二维码变形 */
.float .wx{position:relative}
.float .wx .qrpop{width:176px;min-width:176px;right:calc(100% + 12px);bottom:0;padding:16px;background:#fff;border:1px solid #e0e5eb;box-shadow:0 8px 28px rgba(20,30,45,.14);text-align:center}
.float .wx .qrpop img{display:block;width:142px;height:142px;max-width:none;object-fit:contain;margin:0 auto}
.float .wx .qrpop span{display:block;font-size:12px;line-height:1.6;margin-top:10px;white-space:nowrap;color:#657181}
.float .wx .qrpop:after{content:'';position:absolute;left:100%;top:0;width:13px;height:100%}

/* 细节复查：弹层状态、键盘焦点、移动填写与图文稳定性 */
.float .wx .qrpop:not([hidden]){display:block}
.product-detail-nav a:focus-visible{outline-offset:-4px;border-radius:0}
.catalog-sidebar nav button:focus-visible,.industry-tabs button:focus-visible{outline-offset:-4px}
.catalog-pagination button:focus-visible{outline-offset:2px}
.gal .thumbs button[aria-current=true]{box-shadow:0 0 0 1px var(--red)}
.catalog-grid{align-items:stretch}.catalog-image img,.news-entry-image img,.knowledge-thumb img,.article-product img{color:#697585;font-size:12px}
.catalog-search input::-webkit-search-cancel-button{cursor:pointer;margin-right:10px}
.catalog-empty h3{font-size:20px;line-height:1.5}.catalog-empty p{line-height:1.8}
.fmsg.on{overflow-wrap:anywhere;line-height:1.8}.inquiry-preview textarea{color:#536071}.inquiry-details summary{list-style-position:inside}
.article-neighbors a,.news-side-help a,.v2-about-more{overflow-wrap:anywhere}
.news-hot-list a:focus-visible,.news-latest-list a:focus-visible,.article-product:focus-visible{outline-offset:-3px}
@media(max-width:600px){input,select,textarea,.catalog-search input,.formbox input,.formbox select,.formbox textarea,.v2-form input,.v2-form select,.v2-form textarea{font-size:16px}.knowledge-switch button{min-width:40px;min-height:40px}.catalog-sidebar nav{scroll-padding:12px}.product-detail-nav{scroll-padding:12px}footer.site .qr{gap:16px}.article-detail-layout .article-detail{padding:22px 16px}.news-entry-meta>a{min-height:30px;display:inline-flex;align-items:center}}
@supports(padding:env(safe-area-inset-bottom)){.v2-mobile-contact{padding-bottom:env(safe-area-inset-bottom)}}

/* 行业详情：场景、配置、选型准备 */
.solution-hero{padding:26px 0 48px;background:#f1f3f6}.solution-hero-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:64px;align-items:center;margin-top:32px}.solution-eyebrow{font-size:11px;letter-spacing:.08em;color:#a71b23}.solution-hero h1{font-size:36px;line-height:1.45;margin-top:14px}.solution-lead{font-size:15px;color:#647182;line-height:1.95;max-width:40em;margin-top:18px}.solution-tags{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0}.solution-tags span{font-size:12px;color:#6e7b8b;background:#fff;border:1px solid #e1e5eb;padding:5px 11px}.solution-hero .btn{font-size:13px;gap:24px}.solution-visual{margin:0;background:#fff;padding:24px;border:1px solid #e0e5eb}.solution-visual img{width:100%;height:240px;object-fit:contain}.solution-visual figcaption{font-size:11px;color:#7c8897;text-align:center;padding-top:18px}
.solution-local-nav{display:flex;gap:32px;border-bottom:1px solid #dfe5eb;padding:20px 0}.solution-local-nav a{font-size:14px;color:#687586}.solution-local-nav a:hover{color:var(--red)}.solution-block{padding:48px 0 0;scroll-margin-top:100px}.solution-heading{margin-bottom:24px}.solution-heading>span{color:#9aa4af;font-size:11px;letter-spacing:.05em}.solution-heading h2{font-size:27px;margin-top:6px;line-height:1.5}.solution-heading p{font-size:13px;color:#798595;margin-top:10px;max-width:56em}.solution-challenges{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.solution-challenges article{background:#f6f7f9;padding:24px;border-top:2px solid #d9dfe7}.solution-challenges article>span{font-size:12px;color:var(--red)}.solution-challenges h3{font-size:18px;margin-top:12px}.solution-challenges p{font-size:13px;color:#788494;line-height:1.9;margin-top:10px}
.solution-equipment{display:grid;grid-template-columns:155px 210px minmax(0,1fr);gap:30px;border:1px solid #e1e6ed;padding:26px;margin-top:16px;align-items:center}.solution-stage{align-self:start;border-right:1px solid #e2e7ed;height:100%;padding-right:18px}.solution-stage>span{font-size:28px;color:#b7c0cc;font-weight:600}.solution-stage h3{font-size:17px;margin-top:10px;color:#303a47}.solution-equipment-image{display:block;height:170px;background:#f6f7f9}.solution-equipment-image img{width:100%;height:100%;object-fit:contain;padding:14px}.solution-equipment-copy h4{font-size:20px;line-height:1.5}.solution-equipment-copy>p{font-size:13px;line-height:1.9;color:#758294;margin:10px 0 14px}.solution-specs{display:flex;flex-wrap:wrap;gap:16px 30px;font-size:11px;color:#8a95a3}.solution-specs b{display:block;font-size:13px;font-weight:500;color:#3b4757;margin-top:3px}.solution-product-link{display:inline-block;color:var(--red);font-size:12px;margin-top:16px}
.solution-requirements{display:grid;grid-template-columns:1fr 1.2fr;gap:60px;background:#f2f4f7;padding:36px}.solution-requirements h2{font-size:24px;line-height:1.5;margin-top:12px}.solution-requirements p{font-size:13px;color:#788595;margin-top:12px}.solution-requirements .btn{font-size:13px;margin-top:24px}.solution-requirements ul{list-style:none;margin:0;padding:0}.solution-requirements li{display:grid;grid-template-columns:90px 1fr;gap:16px;padding:13px 0;border-bottom:1px solid #dfe5ec;font-size:12px}.solution-requirements li:first-child{padding-top:0}.solution-requirements li:last-child{border:0}.solution-requirements li b{font-weight:600;color:#455164}.solution-requirements li span{color:#7c8999}.solution-more{padding-bottom:60px}.solution-more>div:last-child{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.solution-more a{display:flex;justify-content:space-between;gap:10px;font-size:13px;border-bottom:1px solid #e0e5eb;padding:12px 0}.solution-more a span{color:#9aa5b2}
@media(max-width:1000px){.solution-hero-grid{gap:30px}.solution-hero h1{font-size:30px}.solution-equipment{grid-template-columns:120px 170px minmax(0,1fr);gap:20px;padding:22px}.solution-requirements{gap:28px;padding:28px}.solution-more>div:last-child{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:700px){.solution-hero-grid{grid-template-columns:minmax(0,1fr);gap:26px;margin-top:24px}.solution-hero{padding-bottom:30px}.solution-hero h1{font-size:28px}.solution-lead{font-size:14px}.solution-visual img{height:180px}.solution-visual{padding:18px}.solution-block{padding-top:32px}.solution-heading h2{font-size:23px}.solution-local-nav{gap:26px;padding:17px 0}.solution-local-nav a{font-size:13px}.solution-challenges{grid-template-columns:minmax(0,1fr);gap:12px}.solution-challenges article{padding:20px}.solution-challenges h3{margin-top:8px;font-size:17px}.solution-equipment{grid-template-columns:100px minmax(0,1fr);gap:16px;padding:18px}.solution-stage{grid-column:1/-1;display:flex;align-items:center;gap:14px;border:0;border-bottom:1px solid #e2e7ed;padding:0 0 12px}.solution-stage>span{font-size:22px}.solution-stage h3{margin:0;font-size:16px}.solution-equipment-image{height:130px}.solution-equipment-copy h4{font-size:17px}.solution-equipment-copy>p{font-size:12px}.solution-specs{gap:10px;font-size:10px}.solution-specs b{font-size:12px}.solution-requirements{grid-template-columns:minmax(0,1fr);gap:26px;padding:24px 20px}.solution-requirements h2{font-size:22px}.solution-requirements li{grid-template-columns:76px 1fr;gap:10px}.solution-more>div:last-child{grid-template-columns:repeat(2,minmax(0,1fr))}.solution-more{padding-bottom:40px}}
/* 页脚三栏同级：关于我们、产品中心、联系我们 */
footer.site .footer-three-columns{grid-template-columns:1.15fr .9fr 1.15fr;gap:72px}
footer.site .footer-three-columns h4{margin:0 0 22px;font-size:17px;line-height:1.5}
footer.site .footer-about .brand{font-size:22px;margin-bottom:16px}
footer.site .footer-about .about{margin-top:0;line-height:1.95}
footer.site .footer-about-links{display:flex;flex-wrap:wrap;gap:8px 22px;margin-top:20px}
footer.site .footer-contact-qr{margin-top:22px;padding-top:22px;border-top:1px solid #3b4149;gap:18px}
footer.site .footer-contact-qr img{width:96px;height:96px;flex-shrink:0;background:#fff}
footer.site .footer-contact-qr span{font-size:12px;line-height:1.9;color:#a9b1bc}
footer.site .footer-contact-qr b{display:block;font-size:14px;font-weight:500;color:#e6e9ed;margin-bottom:5px}
@media(max-width:1000px){footer.site .footer-three-columns{gap:30px;grid-template-columns:1fr .85fr 1.15fr}}
@media(max-width:700px){footer.site .footer-three-columns{grid-template-columns:1fr 1fr;gap:32px}footer.site .footer-contact{grid-column:1/-1}footer.site .footer-contact-qr{max-width:360px}}
@media(max-width:440px){footer.site .footer-three-columns{grid-template-columns:1fr;gap:30px}footer.site .footer-three-columns h4{margin-bottom:16px}footer.site .footer-contact{grid-column:auto}}
/* 品牌独立，关于我们位于产品中心左侧 */
footer.site .footer-three-columns{grid-template-columns:1.25fr .65fr .9fr 1.2fr;gap:44px}
footer.site .footer-brand .brand{font-size:24px;margin-bottom:16px}
footer.site .footer-brand .about{margin-top:0;line-height:1.95}
footer.site .footer-about-links{display:block;margin-top:0}
@media(max-width:1000px){footer.site .footer-three-columns{grid-template-columns:1fr 1fr;gap:32px}footer.site .footer-contact{grid-column:auto}}
@media(max-width:600px){footer.site .footer-three-columns{grid-template-columns:1fr 1fr;gap:30px 24px}footer.site .footer-brand,footer.site .footer-contact{grid-column:1/-1}}

/* 轻量交互动效：卡片、按钮与内容切换 */
@media(prefers-reduced-motion:no-preference){
  .btn,.catalog-actions a,.industry-cta,.solution-product-link,.v2-about-more{transition:background .2s,color .2s,border-color .2s,transform .2s,box-shadow .2s}
  .btn:active,.catalog-actions a:active,.industry-cta:active{transform:translateY(1px) scale(.98)}
  .catalog-card,.article-product,.solution-equipment,.news-side-block{transition:transform .25s,box-shadow .25s,border-color .25s}
  .catalog-image img,.article-product img,.solution-equipment-image img,.knowledge-thumb img,.news-entry-image img{transition:transform .45s cubic-bezier(.2,.65,.3,1)}
  .industry-panel:not([hidden]),.knowledge-slide:not([hidden]),.v2-select-panel.active{animation:content-appear .32s ease both}
  .float .wx .qrpop:not([hidden]){animation:popover-appear .2s ease both;transform-origin:right center}
  .faq details[open]>p{animation:content-appear .22s ease both}
  .catalog-card.catalog-enter{animation:content-appear .3s ease both;animation-delay:var(--card-delay,0ms)}
  .motion-ready{transition:opacity .55s ease,transform .55s cubic-bezier(.2,.65,.3,1)}
  .motion-ready.motion-pending{opacity:0;transform:translateY(18px)}
}
@media(hover:hover) and (prefers-reduced-motion:no-preference){
  .catalog-card:hover,.solution-equipment:hover{transform:translateY(-3px);box-shadow:0 10px 26px rgba(28,40,57,.07)}
  .catalog-card:hover .catalog-image img,.article-product:hover img,.solution-equipment:hover img,.knowledge-row:hover img,.news-list-entry:hover img{transform:scale(1.035)}
  .btn:hover{box-shadow:0 5px 14px rgba(140,20,28,.12)}
  .solution-product-link:hover,.v2-about-more:hover{transform:translateX(3px)}
  .news-entry-meta a i,.catalog-sidebar nav button span,.solution-more a span{display:inline-block;transition:transform .2s}
  .news-entry-meta a:hover i,.catalog-sidebar nav button:hover span,.solution-more a:hover span{transform:translateX(3px)}
}
@keyframes content-appear{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:translateY(0)}}
@keyframes popover-appear{from{opacity:0;transform:translateX(6px) scale(.97)}to{opacity:1;transform:translateX(0) scale(1)}}
@media(prefers-reduced-motion:reduce){.motion-ready.motion-pending{opacity:1;transform:none}*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* 关于我们：实景横幅与分区介绍 */
.about-banner{position:relative;height:380px;display:flex;align-items:center;justify-content:center;text-align:center;background:#263b50;isolation:isolate;overflow:hidden}.about-banner>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 48%;z-index:-2}.about-banner-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(15,31,48,.55),rgba(15,31,48,.3),rgba(15,31,48,.45));z-index:-1}.about-banner .wrap{color:#fff}.about-banner p{font-size:12px;letter-spacing:.18em;color:#e0e6ec}.about-banner h1{font-size:44px;line-height:1.5;margin:12px 0}.about-banner .wrap>span{font-size:16px;color:#ecf0f4}
.about-page-nav{border-bottom:1px solid #e1e5eb;background:#fff}.about-page-nav>.wrap{display:grid;grid-template-columns:repeat(4,minmax(0,1fr))}.about-page-nav a{text-align:center;padding:22px 12px;font-size:15px;border-right:1px solid #e8ebef;position:relative}.about-page-nav a:first-child{border-left:1px solid #e8ebef}.about-page-nav a:hover,.about-page-nav a[aria-current=location]{color:var(--red);background:#fcf8f8}.about-page-nav a[aria-current=location]:after{content:'';position:absolute;bottom:0;left:30%;right:30%;height:3px;background:var(--red)}
.about-page-section{padding:72px 0;scroll-margin-top:90px}.about-page-alt{background:#f5f6f8}.about-centered-title{text-align:center;margin-bottom:40px}.about-centered-title>span{font-size:11px;letter-spacing:.12em;color:#929daa}.about-centered-title h2{font-size:30px;line-height:1.5;margin-top:10px}.about-centered-title h2:after{content:'';display:block;width:36px;height:3px;background:var(--red);margin:18px auto}.about-centered-title p{font-size:14px;color:#7d8998;line-height:1.9;margin-top:14px}
.about-profile-layout{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}.about-profile-layout p{font-size:14px;line-height:2;color:#768292;margin:14px 0}.about-profile-layout p.about-profile-lead{font-size:18px;color:#354252;line-height:1.9}.about-text-link{display:inline-block;color:var(--red);font-size:13px;margin-top:14px}.about-capability-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.about-capability-grid>a{padding:26px;background:#fff;border:1px solid #e2e7ed}.about-capability-grid>a>span,.about-value-grid article>span{font-size:12px;color:var(--red)}.about-capability-grid h3{font-size:18px;margin-top:18px}.about-capability-grid p{font-size:13px;line-height:1.9;color:#818c9a;margin-top:12px}.about-capability-grid b{display:inline-block;margin-top:22px;color:var(--red);font-size:12px;font-weight:500}.about-value-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px}.about-value-grid article{padding:26px 30px;border-left:1px solid #e0e5eb}.about-value-grid h3{font-size:20px;margin-top:14px}.about-value-grid p{font-size:14px;color:#7e8a99;line-height:1.9;margin-top:12px}
@media(max-width:1000px){.about-profile-layout{gap:32px}.about-capability-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.about-value-grid{gap:16px}.about-value-grid article{padding:20px}}
@media(max-width:600px){.about-banner{height:260px}.about-banner h1{font-size:30px}.about-banner p{font-size:10px}.about-banner .wrap>span{font-size:13px}.about-page-nav a{font-size:12px;padding:17px 4px}.about-page-section{padding:44px 0}.about-centered-title{margin-bottom:28px}.about-centered-title h2{font-size:24px}.about-centered-title p{font-size:13px}.about-profile-layout{grid-template-columns:minmax(0,1fr);gap:26px}.about-profile-layout p.about-profile-lead{font-size:16px}.about-capability-grid{gap:12px}.about-capability-grid>a{padding:20px 16px}.about-capability-grid h3{font-size:16px}.about-value-grid{grid-template-columns:minmax(0,1fr);gap:12px}.about-value-grid article{padding:18px 20px;background:#f7f8fa}.about-value-grid h3{font-size:18px}}
/* 用户提供的关于页横幅已带深色处理，减轻额外遮罩 */
.about-banner>img{object-position:center center}
.about-banner .about-banner-shade{background:linear-gradient(180deg,rgba(10,25,42,.05),rgba(10,25,42,.18))}
.about-banner h1{text-shadow:0 2px 12px rgba(0,0,0,.2)}
/* 关于页横幅深蓝灰蒙版，突出白色标题 */
.about-banner .about-banner-shade{background:linear-gradient(180deg,rgba(10,24,40,.30),rgba(10,24,40,.46))}
/* 首页推荐文章图片随容器宽度完整展示 */
.knowledge-cover{height:auto;background:#fff}
.knowledge-cover img{display:block;width:100%;height:auto;object-fit:contain;padding:0}
@media(max-width:1000px){.knowledge-cover{height:auto}}
@media(max-width:700px){.knowledge-cover{height:auto}}

/* 文章相关产品：统一白底模块，减少套框与图片周围灰底 */
.article-sidebar{background:#fff;border:1px solid #e1e6ec;padding:0 18px}
.article-sidebar>h2{margin:0 -18px;padding:18px 20px;border:0;border-top:3px solid var(--red);border-bottom:1px solid #e7ebef;background:#fff}
.article-sidebar .article-product{margin:0;padding:18px 0 20px;border:0;border-bottom:1px solid #e7ebef;box-shadow:none;background:#fff}
.article-sidebar .article-product img{width:100%;height:190px;padding:8px;background:#fff;border:0;object-fit:contain}
.article-sidebar .article-product h3{padding:12px 2px 0;font-size:15px;line-height:1.65;font-weight:600}
.article-sidebar .article-product>span{padding:8px 2px 0;color:#7a8695;font-size:12px}
.article-sidebar .article-product:hover{transform:none;box-shadow:none;border-color:#e7ebef}
.article-sidebar .article-side-contact{margin:18px 0;padding:16px 14px;background:#f3f5f8}
@media(max-width:700px){.article-sidebar{padding:0 16px;gap:0 18px}.article-sidebar>h2{margin:0 -16px;padding:16px 18px}.article-sidebar .article-product{padding:16px 0}.article-sidebar .article-product img{height:155px;padding:5px}.article-sidebar .article-product h3{font-size:14px}.article-sidebar .article-product>span{font-size:11px}}

/* 顶部热线：电话轻摆与柔和光圈 */
.hd-tel .hotline-link{display:flex;align-items:center;gap:12px;text-decoration:none;min-height:48px}
.hotline-icon{position:relative;display:grid;place-items:center;flex:0 0 38px;width:38px;height:38px;border-radius:50%;background:#fbe9eb;color:var(--red)}
.hotline-icon svg{display:block;width:23px;height:23px;transform-origin:50% 65%}
.hotline-icon:before{content:'';position:absolute;inset:0;border:1px solid rgba(200,22,29,.3);border-radius:50%;pointer-events:none}
.hotline-text{display:block}.hotline-text b{display:block;white-space:nowrap}
.hd-tel .hotline-link:hover .hotline-icon{background:#c8161d;color:#fff}
.hd-tel .hotline-link:focus-visible{outline:2px solid var(--red);outline-offset:5px;border-radius:3px}
@media(prefers-reduced-motion:no-preference){.hotline-icon svg{animation:hotline-ring 4.8s ease-in-out infinite}.hotline-icon:before{animation:hotline-pulse 4.8s ease-out infinite}}
@keyframes hotline-ring{0%,5%,25%,100%{transform:rotate(0)}8%,14%,20%{transform:rotate(-13deg)}11%,17%,23%{transform:rotate(13deg)}}
@keyframes hotline-pulse{0%,5%{transform:scale(1);opacity:0}8%{opacity:.65}30%,100%{transform:scale(1.55);opacity:0}}
@media(min-width:901px) and (max-width:1150px){.hd-tel .hotline-link{gap:8px}.hotline-icon{flex-basis:32px;width:32px;height:32px}.hd-tel b{font-size:18px}}
/* 文章侧栏底部相关阅读 */
.article-related-reading{margin:22px 0 20px;border-top:3px solid var(--red);padding-top:16px;grid-column:1/-1}
.article-related-reading h2{font-size:18px;font-weight:600;margin-bottom:4px}
.article-related-reading ul{list-style:none;padding:0;margin:0}
.article-related-reading li{padding:14px 0;border-bottom:1px solid #e7ebef}
.article-related-reading li:last-child{border-bottom:0;padding-bottom:0}
.article-related-reading a{display:block;font-size:13px;line-height:1.8;color:#465263}
.article-related-reading a:hover{color:var(--red)}
.article-related-reading time{display:block;font-size:11px;color:#8a95a3;margin-top:6px}
/* 首页推荐文章图片固定高度，切换不改变布局 */
.knowledge-cover{height:300px}
.knowledge-cover img{width:100%;height:100%;object-fit:contain;padding:0}
@media(max-width:1000px){.knowledge-cover{height:260px}}
@media(max-width:700px){.knowledge-cover{height:230px}}
/* 资讯侧栏产品轮播 */
.news-product-carousel{background:#fff;border:1px solid #e1e6ed;min-width:0}
.news-product-slide{display:block;padding:18px 20px 20px}
.news-product-slide img{width:100%;height:180px;object-fit:contain;padding:10px}
.news-product-slide h3{font-size:16px;line-height:1.6;margin-top:14px}
.news-product-slide p{font-size:11px;line-height:1.6;color:#8793a1;margin-top:4px;min-height:35px}
.news-product-slide>span{display:block;font-size:12px;color:var(--red);margin-top:12px}
.news-product-controls{display:flex;align-items:center;justify-content:space-between;gap:10px;border-top:1px solid #e7ebef;padding:12px 18px}
.news-product-controls button{border:1px solid #e0e5eb;background:#fff;color:#667486;min-width:34px;min-height:34px;cursor:pointer;font:inherit;font-size:12px}
.news-product-controls button:hover{border-color:var(--red);color:var(--red)}
.news-product-controls>span{font-size:12px;color:#8a95a3}
.news-product-controls [data-product-pause]{border:0;font-size:11px}
@media(prefers-reduced-motion:no-preference){.news-product-slide:not([hidden]){animation:content-appear .3s ease both}}
@media(max-width:750px){.news-product-carousel{grid-column:1/-1}.news-product-slide img{height:200px}}
/* 顶部电话图标采用品牌红实底，去除重复静态描边 */
.hd-tel .hotline-icon{background:#c8161d;color:#fff;box-shadow:0 3px 8px rgba(171,18,25,.12)}
.hd-tel .hotline-icon:before{border-color:rgba(200,22,29,.22)}
.hd-tel .hotline-link:hover .hotline-icon{background:#a81219;color:#fff;box-shadow:0 4px 12px rgba(171,18,25,.2)}
/* 资讯列表双栏上下对齐，文章间距均匀分配 */
@media(min-width:751px){
  .news-index-layout{align-items:stretch}
  .news-main-column{display:flex;flex-direction:column}
  .news-main-column .news-list-heading{flex-shrink:0}
  .news-index-layout .news-article-list{display:flex;flex-direction:column;flex:1}
  .news-index-layout .news-list-entry{flex:1;display:flex;flex-direction:column;justify-content:center}
  .news-index-sidebar{align-self:start}
}
/* 关于页四项优势 */
#about-values .about-value-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
#about-values .about-value-grid article{padding:24px}
@media(max-width:1000px){#about-values .about-value-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){#about-values .about-value-grid{grid-template-columns:minmax(0,1fr);gap:12px}#about-values .about-value-grid article{padding:20px}}

/* 右侧快捷咨询：统一线性图标与紧凑标签 */
.float{right:12px;bottom:96px;gap:0;background:#fff;border:1px solid #e3e7ed;border-radius:6px;box-shadow:0 4px 18px rgba(25,38,57,.08)}
.float>a,.float>button,.float .wx>button{width:66px;min-height:68px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;padding:10px 4px;background:#fff;color:#677484;font-size:11px;line-height:1.3;border:0;border-bottom:1px solid #edf0f3;transition:color .2s,background .2s}
.float>button:last-child{border-bottom:0;border-radius:0 0 6px 6px}
.float>a:first-child{border-radius:6px 6px 0 0;color:var(--red)}
.float svg{flex-shrink:0;display:block}
.float .float-label{white-space:nowrap;font-weight:400}
.float>a:hover,.float>button:hover,.float .wx>button:hover,.float .wx>button[aria-expanded=true]{color:var(--red);background:#fcf1f2}
.float>a:focus-visible,.float>button:focus-visible,.float .wx>button:focus-visible{outline-offset:-3px}
@media(min-width:1101px) and (max-width:1400px){.float{right:2px}.float>a,.float>button,.float .wx>button{width:54px;min-height:64px;font-size:10px}.float svg{width:21px;height:21px}}
@media(max-width:1100px){.float{display:none}}
/* 询价区精简为单一提交入口 */
#inquiry.v2-inquiry{background:#f2f4f7}
#inquiry .v2-form{padding:32px;background:#fff;border:1px solid #e0e5eb;box-shadow:0 8px 28px rgba(23,36,54,.035)}
.inquiry-form-heading{padding-bottom:18px;border-bottom:1px solid #e7ebf0;margin-bottom:18px}
.inquiry-form-heading h3{font-size:22px;line-height:1.5}
.inquiry-form-heading p{font-size:12px;color:#85909e;margin-top:5px}
#inquiry #inquiry-method{font-size:12px;line-height:1.8;color:#84909f;margin:0 0 16px}
#inquiry .v2-form-grid{gap:20px 18px}
#inquiry .v2-form textarea{min-height:110px;resize:vertical}
#inquiry .v2-form-footer{border-top:1px solid #e7ebf0;padding-top:20px;margin-top:22px;gap:20px;align-items:center}
#inquiry .v2-form-footer small{font-size:11px;line-height:1.8;max-width:340px;color:#87929f}
#inquiry .v2-form-footer button{white-space:nowrap;min-width:130px;min-height:44px}
@media(max-width:600px){#inquiry .v2-form{padding:24px 20px}#inquiry .v2-form-footer{gap:14px}.inquiry-form-heading h3{font-size:20px}#inquiry .v2-form-footer button{width:100%}}