:root{
  --red:#ff2442;
  --red-dark:#d81c38;
  --ink:#1f2330;
  --gray:#6b7280;
  --bg:#fff;
  --bg-soft:#faf6f7;
  --line:#efe6e8;
  --radius:16px;
  --shadow:0 10px 30px rgba(31,35,48,.06);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Hiragino Sans GB",sans-serif;
  color:var(--ink);line-height:1.75;background:var(--bg);
}
a{text-decoration:none;color:inherit}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
.brand-xhs{color:var(--red);font-weight:700}

/* Header */
header{
  position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{display:flex;flex-direction:column;align-items:flex-start;gap:2px;line-height:1.25}
.logo.has-branch{flex-direction:row;align-items:center;gap:14px;line-height:1.2}
.logo-text{display:flex;flex-direction:column;gap:0;line-height:1.12}
.logo-main{font-weight:800;font-size:17px;color:var(--ink)}
.logo-sub{font-size:12px;color:var(--gray);font-weight:500}
.logo-branch{display:inline-block;background:var(--red);color:#fff;font-size:11px;font-weight:600;padding:3px 11px;border-radius:999px;letter-spacing:1px}
.nav ul{display:flex;gap:26px;list-style:none;font-size:15px;color:var(--gray)}
.nav ul a:hover{color:var(--red)}
.nav .btn{
  background:var(--red);color:#fff;padding:9px 18px;border-radius:999px;font-size:14px;font-weight:600;white-space:nowrap;
}
@media(max-width:900px){.nav ul{display:none}}

/* Hero */
.hero{
  padding:84px 0 72px;
  background:
    radial-gradient(1200px 400px at 80% -10%,rgba(255,36,66,.08),transparent 60%),
    linear-gradient(180deg,#fff,#faf6f7);
}
.tag{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);
  padding:7px 14px;border-radius:999px;font-size:13px;color:var(--gray);margin-bottom:22px}
.tag .dot{width:8px;height:8px;border-radius:50%;background:var(--red)}
.hero h1{font-size:44px;line-height:1.25;font-weight:800;letter-spacing:-.5px}
.hero h1 .brand-xhs{position:relative}
.hero p.lead{margin-top:22px;font-size:18px;color:var(--gray);max-width:760px}
.hero .cta{margin-top:34px;display:flex;gap:14px;flex-wrap:wrap}
.cta a{display:inline-flex;align-items:center;gap:8px;padding:13px 26px;border-radius:999px;font-weight:600;font-size:15px}
.cta .primary{background:var(--red);color:#fff}
.cta .ghost{border:1px solid var(--line);color:var(--ink)}
.stats{display:flex;gap:40px;margin-top:54px;flex-wrap:wrap}
.stats .item .n{font-size:30px;font-weight:800;color:var(--red)}
.stats .item .l{font-size:14px;color:var(--gray)}

/* Section */
section{padding:72px 0}
.sec-head{margin-bottom:40px;max-width:720px}
.sec-head .ey{color:var(--red);font-weight:700;font-size:14px;letter-spacing:2px}
.sec-head h2{font-size:32px;margin-top:10px;font-weight:800}
.sec-head p{margin-top:12px;color:var(--gray);font-size:16px}

/* About */
.about{background:var(--bg-soft)}
.about-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
@media(max-width:860px){.about-grid{grid-template-columns:1fr}}
.about p{color:#3a3f4d;margin-bottom:16px}
.about .card{border:1px solid var(--line);background:#fff;border-radius:var(--radius);padding:26px;box-shadow:var(--shadow)}
.about .card h4{font-size:16px;margin-bottom:10px}
.about .card ul{list-style:none;font-size:14px;color:var(--gray)}
.about .card ul li{padding:7px 0;border-bottom:1px dashed var(--line)}
.about .card ul li:last-child{border-bottom:none}

/* Services */
.svc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
@media(max-width:760px){.svc-grid{grid-template-columns:1fr}}
.svc{border:1px solid var(--line);border-radius:var(--radius);padding:28px;background:#fff;transition:.2s}
.svc:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#f3c9d0}
.svc .ico{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;
  background:linear-gradient(135deg,#ffe6ea,#ffd2da);color:var(--red);font-size:22px;margin-bottom:16px}
.svc h3{font-size:19px;margin-bottom:8px}
.svc p{color:var(--gray);font-size:14.5px}
.svc .meta{margin-top:14px;font-size:13px;color:var(--red);font-weight:600}

/* Region */
.region{background:var(--bg-soft)}
.region-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:760px){.region-grid{grid-template-columns:1fr}}
.prov{border:1px solid var(--line);background:#fff;border-radius:var(--radius);padding:22px;position:relative;overflow:hidden}
.prov::before{content:"";position:absolute;right:-30px;top:-30px;width:90px;height:90px;border-radius:50%;background:rgba(255,36,66,.06);z-index:0}
.prov .pn{font-size:22px;font-weight:800;position:relative;z-index:1}
.prov .pc{margin-top:8px;color:var(--gray);font-size:14px;position:relative;z-index:1}
.prov .cities{margin-top:14px;display:grid;grid-template-columns:repeat(auto-fill,minmax(68px,1fr));gap:6px;position:relative;z-index:1}
.prov .cities span{background:#fff0f3;border:1px solid #ffd9e0;color:var(--red);padding:4px 8px;border-radius:999px;font-size:13px;text-align:center}

/* Process */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:s}
@media(max-width:860px){.steps{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.steps{grid-template-columns:1fr}}
.step{border:1px solid var(--line);border-radius:var(--radius);padding:24px;background:#fff;position:relative}
.step .num{counter-increment:s;font-size:28px;font-weight:800;color:#ffd2da}
.step .num::before{content:"0" counter(s)}
.step h4{margin-top:6px;font-size:17px}
.step p{margin-top:8px;color:var(--gray);font-size:14px}

/* Why */
.why{background:linear-gradient(180deg,#fff,#faf6f7)}
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
@media(max-width:860px){.why-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.why-grid{grid-template-columns:1fr}}
.why .w{border:1px solid var(--line);background:#fff;border-radius:var(--radius);padding:24px}
.why .w .t{font-size:18px;font-weight:700;margin-bottom:8px}
.why .w p{color:var(--gray);font-size:14px}

/* ============ 行业资讯 ============ */
.news-sec{background:#fff}
.news-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
@media(max-width:760px){.news-grid{grid-template-columns:1fr}}
.news-card{
  display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--radius);
  padding:24px 26px;background:#fff;transition:.22s;position:relative;overflow:hidden;
}
.news-card::after{
  content:"";position:absolute;left:0;top:0;width:3px;height:100%;background:var(--red);
  transform:scaleY(0);transform-origin:top;transition:.22s;
}
.news-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#f3c9d0}
.news-card:hover::after{transform:scaleY(1)}
.nc-meta{display:flex;align-items:center;gap:10px;font-size:13px;color:#9aa0ab;margin-bottom:10px}
.nc-meta .nc-tag{background:#fff0f3;border:1px solid #ffd9e0;color:var(--red);padding:2px 10px;border-radius:999px;font-size:12px;font-weight:600}
.nc-title{font-size:18px;font-weight:700;line-height:1.5;color:var(--ink);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-card:hover .nc-title{color:var(--red)}
.nc-sum{margin-top:10px;color:var(--gray);font-size:14.5px;line-height:1.7;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.nc-more{margin-top:16px;font-size:13px;color:var(--red);font-weight:600}
.news-more{margin-top:32px;text-align:center}
.news-more a{display:inline-block;border:1px solid var(--line);padding:11px 30px;border-radius:999px;
  font-size:15px;font-weight:600;color:var(--ink);transition:.2s}
.news-more a:hover{background:var(--red);color:#fff;border-color:var(--red)}
.news-empty{color:var(--gray);font-size:15px;padding:24px 0}

/* 资讯列表页 */
.page-head{padding:56px 0 30px;background:linear-gradient(180deg,#fff,#faf6f7);border-bottom:1px solid var(--line)}
.page-head h1{font-size:34px;font-weight:800}
.page-head p{margin-top:12px;color:var(--gray);font-size:16px;max-width:800px}
.crumb{font-size:13px;color:#9aa0ab;margin-bottom:14px}
.crumb a:hover{color:var(--red)}
.pager{margin-top:40px;display:flex;justify-content:center;gap:8px;flex-wrap:wrap}
.pager a,.pager span{min-width:40px;text-align:center;padding:8px 14px;border:1px solid var(--line);
  border-radius:10px;font-size:14px;color:var(--gray)}
.pager a:hover{border-color:var(--red);color:var(--red)}
.pager .cur{background:var(--red);border-color:var(--red);color:#fff;font-weight:700}

/* 资讯详情页 */
.article-wrap{max-width:860px;margin:0 auto;padding:0 24px}
.article{padding:48px 0 20px}
.article h1.at{font-size:32px;line-height:1.4;font-weight:800}
.article .ameta{margin-top:16px;padding-bottom:20px;border-bottom:1px solid var(--line);
  display:flex;flex-wrap:wrap;gap:18px;font-size:13.5px;color:#9aa0ab}
.article .asum{margin:22px 0 6px;background:var(--bg-soft);border-left:3px solid var(--red);
  padding:16px 20px;border-radius:0 12px 12px 0;color:#4a5060;font-size:15px;line-height:1.8}
.acontent{font-size:16.5px;line-height:1.95;color:#2c313d;padding-top:14px}
.acontent p{margin:16px 0}
.acontent h2{font-size:22px;margin:34px 0 12px;padding-left:12px;border-left:4px solid var(--red);font-weight:800}
.acontent h3{font-size:18.5px;margin:26px 0 10px;font-weight:700}
.acontent h4{font-size:17px;margin:22px 0 8px;font-weight:700}
.acontent ul,.acontent ol{margin:14px 0 14px 24px}
.acontent li{margin:7px 0}
.acontent img{max-width:100%;height:auto;border-radius:12px;margin:18px 0;display:block}
.acontent blockquote{margin:18px 0;padding:14px 20px;background:var(--bg-soft);border-left:3px solid #ffd2da;color:#4a5060;border-radius:0 10px 10px 0}
.acontent pre{background:#1f2330;color:#e6e6e6;padding:16px 18px;border-radius:12px;overflow:auto;font-size:14px;margin:18px 0}
.acontent code{background:#f5f2f3;padding:2px 6px;border-radius:5px;font-size:14px;color:#d81c38}
.acontent pre code{background:none;color:inherit;padding:0}
.acontent hr{border:none;border-top:1px solid var(--line);margin:26px 0}
.table-wrap{overflow-x:auto;margin:18px 0}
.acontent table{border-collapse:collapse;width:100%;font-size:14.5px}
.acontent th,.acontent td{border:1px solid var(--line);padding:10px 14px;text-align:left}
.acontent th{background:var(--bg-soft);font-weight:700}
.akeywords{margin-top:34px;padding-top:20px;border-top:1px solid var(--line);font-size:14px;color:var(--gray)}
.akeywords span{display:inline-block;background:#fff0f3;border:1px solid #ffd9e0;color:var(--red);
  padding:3px 12px;border-radius:999px;margin:4px 6px 0 0;font-size:13px}
.anav{margin-top:28px;display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:640px){.anav{grid-template-columns:1fr}}
.anav a,.anav .dis{border:1px solid var(--line);border-radius:12px;padding:16px 18px;font-size:14.5px;color:var(--ink);
  display:block;transition:.2s}
.anav a:hover{border-color:var(--red);color:var(--red)}
.anav .lb{display:block;font-size:12.5px;color:#9aa0ab;margin-bottom:4px}
.anav .dis{color:#c2c6cf}
.aback{margin-top:30px;text-align:center;padding-bottom:20px}
.aback a{display:inline-block;background:var(--red);color:#fff;padding:11px 30px;border-radius:999px;font-weight:600;font-size:15px}
.acta{margin:36px 0 0;background:linear-gradient(135deg,#1f2330,#2c2030);color:#fff;border-radius:18px;padding:30px 34px}
.acta h3{font-size:20px;margin-bottom:10px}
.acta p{color:#c9c4cc;font-size:14.5px}
.acta .ph{display:inline-block;margin-top:14px;background:var(--red);color:#fff;padding:10px 22px;border-radius:999px;font-weight:700}

/* Contact */
.contact{padding:72px 0}
.contact-box{border-radius:22px;background:linear-gradient(135deg,#1f2330,#2c2030);color:#fff;padding:52px;display:grid;grid-template-columns:1.2fr .8fr;gap:30px;align-items:center}
@media(max-width:760px){.contact-box{grid-template-columns:1fr;padding:34px}}
.contact-box h2{font-size:28px}
.contact-box .phone{margin-top:18px;display:inline-block;background:var(--red);color:#fff;padding:12px 24px;border-radius:999px;font-size:18px;font-weight:700;letter-spacing:.5px}
.sub-stations{margin-top:18px;display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:14px;color:#c9c4cc}
.sub-stations .ss-label{color:#9aa0ab}
.sub-stations a{color:var(--red);text-decoration:none;padding:4px 14px;border:1px solid rgba(255,36,66,.4);border-radius:999px;transition:.2s}
.sub-stations a:hover{background:var(--red);color:#fff}
.contact-box p{margin-top:16px;color:#c9c4cc;font-size:15px}
.contact-box .info{font-size:14px;color:#ddd}
.contact-box .info div{padding:8px 0;border-bottom:1px solid rgba(255,255,255,.1)}
.contact-box .info div:last-child{border-bottom:none}
.contact-box .info b{color:#fff}
.contact-box .info .addr{display:block;color:#fff;font-size:14px;line-height:1.6}
.contact-box .info hr.info-hr{border:none;border-top:1px solid rgba(255,255,255,.1);margin:8px 0}

footer{border-top:1px solid var(--line);padding:28px 0;color:var(--gray);font-size:13px;text-align:center}
.beian{margin-top:8px;font-size:13px}
.beian a{color:var(--gray);text-decoration:none}
.beian a:hover{color:var(--red)}
.disclaimer{max-width:820px;margin:8px auto 0;color:#9aa0ab;font-size:12px;line-height:1.7}