/* ==========================================================================
   华致赢 gobalean.com — 全站样式（唯一权威源，勿在页面内写死颜色）
   VI：主色红 #DC0816 ｜ 渐变 #E50012→#E10314→#DC0816→#BE1A20
       图形黑 #231815 ｜ 字灰 #313131 ｜ 浅粉 #FCE6E8 ｜ 反白 #FFFFFF
   ========================================================================== */

:root{
  --red:#DC0816;
  --red-d:#B00612;
  --red-l:#FCE6E8;
  --red-l2:#FFF6F6;
  --ink:#231815;
  --text:#33302F;
  --muted:#7C7573;
  --line:#ECE6E5;
  --bg:#FFFFFF;
  --soft:#FBF8F8;
  --dark:#141010;
  --dark2:#221A19;
  --radius:14px;
  --max:1180px;
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);
  font-size:16px;line-height:1.8;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:var(--red);text-decoration:none}
b,strong{font-weight:700}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}

/* ---------- 顶部信息条 ---------- */
.topbar{background:var(--dark);color:#BDB5B4;font-size:13px;line-height:1.6}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:9px;padding-bottom:9px}
.topbar b{color:#fff;font-weight:600;letter-spacing:.01em}
.topbar a{color:#fff}
.topbar .tb-r{display:flex;gap:18px;align-items:center}
.topbar .dot{width:4px;height:4px;border-radius:50%;background:#5A4E4D;display:inline-block}

/* ---------- 页头 ---------- */
.hd{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.95);
  -webkit-backdrop-filter:saturate(180%) blur(12px);backdrop-filter:saturate(180%) blur(12px);
  border-bottom:1px solid var(--line)}
.hd .wrap{display:flex;align-items:center;gap:26px;height:74px}
.hd-logo{display:flex;align-items:center;flex:none}
.hd-logo img{height:38px;width:auto}
.nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav>a,.nav .drop>span{display:block;padding:9px 12px;color:var(--text);font-size:15px;
  border-radius:9px;white-space:nowrap;cursor:pointer;transition:background .18s,color .18s}
.nav>a:hover,.nav .drop:hover>span{background:var(--red-l2);color:var(--red)}
.nav>a.on{color:var(--red);font-weight:600}
.drop{position:relative}
.drop>span::after{content:"";display:inline-block;width:5px;height:5px;margin-left:6px;
  border-right:1.6px solid currentColor;border-bottom:1.6px solid currentColor;
  transform:rotate(45deg) translateY(-2px)}
.drop-menu{position:absolute;top:calc(100% + 6px);left:0;min-width:250px;background:#fff;
  border:1px solid var(--line);border-radius:12px;box-shadow:0 16px 40px rgba(35,24,21,.10);
  padding:8px;opacity:0;visibility:hidden;transform:translateY(-6px);transition:all .18s}
.drop:hover .drop-menu{opacity:1;visibility:visible;transform:translateY(0)}
.drop-menu a{display:block;padding:9px 12px;border-radius:8px;color:var(--text);font-size:14.5px}
.drop-menu a:hover{background:var(--red-l2);color:var(--red)}
.hd-cta{flex:none;margin-left:6px}
.mnav-cb{display:none}
.mnav-btn{display:none;margin-left:auto;width:42px;height:42px;border:1px solid var(--line);
  border-radius:10px;cursor:pointer;align-items:center;justify-content:center}
.mnav-btn span,.mnav-btn span::before,.mnav-btn span::after{content:"";display:block;
  width:18px;height:2px;background:var(--ink);border-radius:2px;position:relative}
.mnav-btn span::before{position:absolute;top:-6px}
.mnav-btn span::after{position:absolute;top:6px}

/* ---------- 按钮 ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;
  background:var(--red);color:#fff;border:1px solid var(--red);border-radius:999px;
  padding:12px 26px;font-size:15px;font-weight:600;line-height:1.4;cursor:pointer;
  transition:background .18s,border-color .18s,transform .18s;text-align:center}
.btn:hover{background:var(--red-d);border-color:var(--red-d);transform:translateY(-1px)}
.btn.ghost{background:transparent;color:var(--ink);border-color:#D9D2D1}
.btn.ghost:hover{background:#fff;border-color:var(--red);color:var(--red)}
.btn.lg{padding:15px 34px;font-size:16px}
.btn.white{background:#fff;color:var(--red);border-color:#fff}
.btn.white:hover{background:#FFEFF0;border-color:#FFEFF0}
.btn.oline{background:transparent;color:#fff;border-color:rgba(255,255,255,.42)}
.btn.oline:hover{background:rgba(255,255,255,.10);border-color:#fff}
.btn small{font-weight:500;opacity:.85}
.btns{display:flex;flex-wrap:wrap;gap:14px;align-items:center}

/* ---------- 区块骨架 ---------- */
.sec{padding:80px 0}
.sec.tight{padding:56px 0}
.sec.soft{background:var(--soft)}
.sec.line{border-top:1px solid var(--line)}
.sec-tag{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.16em;
  text-transform:uppercase;color:var(--red)}
.h2{font-size:35px;line-height:1.32;letter-spacing:-.015em;color:var(--ink);
  font-weight:800;margin:14px 0 0}
.h3{font-size:20px;line-height:1.5;color:var(--ink);font-weight:700;margin:0 0 8px}
.lead{font-size:16.5px;line-height:1.92;color:var(--muted);max-width:820px;margin:16px 0 0}
.sec-head{margin-bottom:44px}
.sec-head.center{text-align:center}
.sec-head.center .lead{margin-left:auto;margin-right:auto}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;
  background:linear-gradient(175deg,#FFF4F5 0%,#FFFFFF 62%)}
.hero::before{content:"";position:absolute;top:-220px;right:-160px;width:620px;height:620px;
  border-radius:50%;background:radial-gradient(circle,rgba(220,8,22,.13),rgba(220,8,22,0) 68%);
  pointer-events:none}
.hero::after{content:"";position:absolute;bottom:-260px;left:-200px;width:560px;height:560px;
  border-radius:50%;background:radial-gradient(circle,rgba(35,24,21,.06),rgba(35,24,21,0) 70%);
  pointer-events:none}
.hero .wrap{position:relative;z-index:1;padding:86px 24px 78px;
  display:grid;grid-template-columns:1.18fr .82fr;gap:60px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:12.5px;font-weight:700;
  letter-spacing:.14em;text-transform:uppercase;color:var(--red);
  background:#fff;border:1px solid #F7D3D7;border-radius:999px;padding:7px 15px}
.hero h1{font-size:47px;line-height:1.26;letter-spacing:-.02em;font-weight:800;
  color:var(--ink);margin:22px 0 0}
.hero h1 em{font-style:normal;color:var(--red)}
.hero .lead{font-size:17px;margin-top:20px}
.hero .btns{margin-top:32px}
.hero-note{margin-top:18px;font-size:13.5px;color:var(--muted)}
.hero-note b{color:var(--text)}

/* Hero 侧栏 */
.hcard{background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px 26px;
  box-shadow:0 22px 60px rgba(35,24,21,.08)}
.hcard-t{font-size:13px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:var(--muted);margin-bottom:16px}
.hitem{display:flex;gap:13px;padding:14px 0;border-top:1px solid var(--line)}
.hitem:first-of-type{border-top:0;padding-top:2px}
.hitem i{flex:none;width:34px;height:34px;border-radius:10px;background:var(--red-l);
  color:var(--red);display:flex;align-items:center;justify-content:center;
  font-size:14px;font-weight:800;font-style:normal}
.hitem .t{font-size:15px;font-weight:700;color:var(--ink);line-height:1.5}
.hitem .d{font-size:13.5px;color:var(--muted);line-height:1.7;margin-top:3px}
.hcard-f{margin-top:16px;padding-top:16px;border-top:1px dashed var(--line);
  font-size:13px;color:var(--muted);line-height:1.7}

/* ---------- 数据条 ---------- */
.stats{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stats .grid{gap:0}
.stats .st{padding:30px 26px;border-left:1px solid var(--line)}
.stats .st:first-child{border-left:0}
.stats .n{font-size:34px;font-weight:800;color:var(--red);line-height:1.1;letter-spacing:-.02em}
.stats .n span{font-size:17px;font-weight:700;margin-left:2px}
.stats .l{font-size:14px;color:var(--muted);margin-top:7px;line-height:1.6}

/* ---------- 卡片网格 ---------- */
.grid{display:grid;gap:20px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:28px 26px;transition:border-color .2s,box-shadow .2s,transform .2s}
.card:hover{border-color:#F4C9CD;box-shadow:0 14px 34px rgba(220,8,22,.075);transform:translateY(-3px)}
.card .ic{width:44px;height:44px;border-radius:12px;background:var(--red-l);color:var(--red);
  display:flex;align-items:center;justify-content:center;font-size:17px;font-weight:800;
  margin-bottom:16px}
.card p{margin:8px 0 0;font-size:14.5px;line-height:1.85;color:var(--muted)}
.card ul{margin:12px 0 0;padding:0;list-style:none}
.card ul li{position:relative;padding-left:17px;font-size:14px;line-height:1.85;color:var(--text)}
.card ul li::before{content:"";position:absolute;left:2px;top:11px;width:5px;height:5px;
  border-radius:50%;background:var(--red)}
.card .no{font-size:12.5px;font-weight:700;letter-spacing:.1em;color:var(--red)}
.card .badge{display:inline-block;font-size:11.5px;font-weight:700;color:#fff;background:var(--red);
  border-radius:5px;padding:2px 7px;margin-left:8px;vertical-align:2px;letter-spacing:.03em}
.card .kpi{font-size:15px;font-weight:700;color:var(--red);margin-top:14px}
.card.tint{background:linear-gradient(160deg,#fff,#FFF8F8)}

/* ---------- 行业卡 ---------- */
.ind{display:block;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:24px;transition:border-color .2s,box-shadow .2s,transform .2s}
.ind:hover{border-color:#F4C9CD;box-shadow:0 14px 34px rgba(220,8,22,.075);transform:translateY(-3px)}
.ind .nm{font-size:16.5px;font-weight:700;color:var(--ink)}
.ind .an{font-size:13.5px;color:var(--red);font-weight:600;margin-top:6px}
.ind .ds{font-size:13.5px;color:var(--muted);line-height:1.75;margin-top:9px}
.ind .go{font-size:13px;color:var(--muted);margin-top:13px}
.ind:hover .go{color:var(--red)}
.ind.soon{border-style:dashed;cursor:default}
.ind.soon:hover{transform:none;border-color:var(--line);box-shadow:none}
.ind .soon-tag{display:inline-block;font-size:11px;font-weight:700;color:var(--muted);
  background:var(--soft);border:1px solid var(--line);border-radius:5px;
  padding:1px 6px;margin-left:8px;vertical-align:2px;letter-spacing:.03em}

/* ---------- 步骤 ---------- */
.steps{display:grid;gap:18px;counter-reset:st}
.step{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 26px 24px 78px}
.step::before{counter-increment:st;content:"0" counter(st);position:absolute;left:24px;top:24px;
  font-size:26px;font-weight:800;color:#EBD9DA;letter-spacing:-.02em;line-height:1}
.step .t{font-size:17px;font-weight:700;color:var(--ink);margin-bottom:7px}
.step p{margin:0;font-size:14.5px;line-height:1.85;color:var(--muted)}

/* ---------- 对比 / 清单表 ---------- */
.tbl{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;font-size:14.5px}
.tbl th,.tbl td{padding:14px 18px;text-align:left;border-bottom:1px solid var(--line);
  vertical-align:top;line-height:1.75}
.tbl th{background:var(--soft);color:var(--ink);font-weight:700;font-size:14px;white-space:nowrap}
.tbl tr:last-child td{border-bottom:0}
.tbl td.k{color:var(--ink);font-weight:600;white-space:nowrap}
.tbl.two td:first-child{width:34%}

/* ---------- 案例 ---------- */
.case{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.case .tag{display:inline-block;font-size:12px;font-weight:700;color:var(--red);
  background:var(--red-l);border-radius:6px;padding:3px 9px;margin-bottom:13px}
.case .t{font-size:17px;font-weight:700;color:var(--ink)}
.case p{margin:9px 0 0;font-size:14.5px;line-height:1.85;color:var(--muted)}
.case .ks{display:flex;flex-wrap:wrap;gap:10px;margin-top:17px;padding-top:17px;border-top:1px dashed var(--line)}
.case .ks .k{background:var(--soft);border:1px solid var(--line);border-radius:10px;
  padding:9px 14px;font-size:13.5px;color:var(--text)}
.case .ks .k b{display:block;font-size:17px;color:var(--red);font-weight:800;line-height:1.3}

/* ---------- 客户标签 ---------- */
.clients{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.clients span{background:#fff;border:1px solid var(--line);border-radius:999px;
  padding:7px 16px;font-size:13.5px;color:var(--text)}
.clients-note{font-size:13px;color:var(--muted);margin-top:14px}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:12px;max-width:920px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.faq summary{cursor:pointer;list-style:none;padding:19px 54px 19px 22px;position:relative;
  font-size:16px;font-weight:600;color:var(--ink);line-height:1.6}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:24px;top:50%;width:9px;height:9px;
  border-right:1.8px solid var(--red);border-bottom:1.8px solid var(--red);
  transform:translateY(-70%) rotate(45deg);transition:transform .2s}
.faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq details[open] summary{color:var(--red)}
.faq .a{padding:0 22px 21px;font-size:15px;line-height:1.9;color:var(--muted)}
.faq .a p{margin:0}

/* ---------- CTA ---------- */
.cta{position:relative;overflow:hidden;border-radius:22px;padding:58px 48px;text-align:center;
  background:linear-gradient(125deg,#1B1211 0%,#3A0E13 52%,#7A0A16 100%);color:#fff}
.cta::before{content:"";position:absolute;top:-140px;right:-100px;width:420px;height:420px;
  border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.13),rgba(255,255,255,0) 68%)}
.cta>*{position:relative;z-index:1}
.cta .tag{font-size:12.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#FFB3BC}
.cta h2{font-size:32px;line-height:1.35;font-weight:800;letter-spacing:-.015em;margin:14px 0 0}
.cta p{font-size:16px;line-height:1.85;color:rgba(255,255,255,.82);max-width:660px;
  margin:16px auto 0}
.cta .btns{justify-content:center;margin-top:30px}
.cta .sub{margin-top:16px;font-size:13.5px;color:rgba(255,255,255,.62)}
.cta .sub a{color:#FFB3BC;text-decoration:underline}

/* ---------- 页脚 ---------- */
.ft{background:var(--dark);color:#A79F9E;font-size:14px;padding:60px 0 26px;margin-top:0}
.ft-top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.1fr;gap:38px;
  padding-bottom:38px;border-bottom:1px solid #2E2726}
.ft img.fl{height:36px;width:auto;margin-bottom:18px}
.ft .fs{font-size:14px;line-height:1.9;color:#8E8685;max-width:330px}
.ft h4{font-size:14px;font-weight:700;color:#fff;margin:0 0 16px;letter-spacing:.02em}
.ft ul{margin:0;padding:0;list-style:none}
.ft li{margin-bottom:10px}
.ft a{color:#A79F9E}
.ft a:hover{color:#fff}
.ft .qr{display:flex;gap:14px;align-items:flex-start}
.ft .qr img{width:104px;height:104px;border-radius:10px;background:#fff;padding:5px}
.ft .qr .qt{font-size:13px;line-height:1.7;color:#8E8685}
.ft .qr .qt b{display:block;color:#fff;margin-bottom:4px;font-size:13.5px}
.ft-bot{display:flex;flex-wrap:wrap;gap:8px 22px;justify-content:space-between;
  align-items:center;padding-top:22px;font-size:13px;color:#7C7473}
.ft-bot .lks{display:flex;flex-wrap:wrap;gap:18px}
.ft-bot .lks a{color:#8E8685}
.ft-bot .lks a:hover{color:#fff}

/* ---------- 通用小件 ---------- */
.crumb{font-size:13.5px;color:var(--muted);padding:20px 0 0}
.crumb a{color:var(--muted)}
.crumb a:hover{color:var(--red)}
.crumb i{font-style:normal;margin:0 8px;color:#C9C1C0}
.pghero{background:linear-gradient(170deg,#FFF5F5,#fff);border-bottom:1px solid var(--line);
  position:relative;overflow:hidden}
.pghero::before{content:"";position:absolute;top:-200px;right:-140px;width:520px;height:520px;
  border-radius:50%;background:radial-gradient(circle,rgba(220,8,22,.11),rgba(220,8,22,0) 68%)}
.pghero .wrap{position:relative;z-index:1;padding:30px 24px 62px;max-width:1040px}
.pghero h1{font-size:39px;line-height:1.32;letter-spacing:-.02em;font-weight:800;
  color:var(--ink);margin:18px 0 0}
.pghero .lead{font-size:16.5px;margin-top:18px}
.pghero .btns{margin-top:28px}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.panel.soft{background:var(--soft)}
.tips{display:grid;gap:14px}
.tips .tp{display:flex;gap:14px;background:#fff;border:1px solid var(--line);
  border-radius:12px;padding:20px 22px}
.tips .tp i{flex:none;width:30px;height:30px;border-radius:9px;background:var(--red-l);color:var(--red);
  display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:800;font-style:normal}
.tips .tp .t{font-size:15.5px;font-weight:700;color:var(--ink);margin-bottom:5px}
.tips .tp p{margin:0;font-size:14.5px;line-height:1.85;color:var(--muted)}
.chain{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-top:8px}
.chain .n{background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px 16px;
  font-size:14px;color:var(--text)}
.chain .n b{color:var(--ink)}
.chain .ar{color:var(--red);font-weight:700}
.quote{border-left:3px solid var(--red);background:var(--red-l2);border-radius:0 12px 12px 0;
  padding:20px 24px;font-size:15.5px;line-height:1.9;color:var(--text)}
.quote b{color:var(--red)}
.next{display:grid;gap:12px;grid-template-columns:repeat(2,1fr);margin-top:10px}
.next a{display:block;background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px 22px}
.next a:hover{border-color:#F4C9CD;box-shadow:0 12px 30px rgba(220,8,22,.07)}
.next .t{font-size:15.5px;font-weight:700;color:var(--ink)}
.next .d{font-size:13.5px;color:var(--muted);margin-top:6px;line-height:1.7}
.next .g{font-size:13px;color:var(--red);margin-top:11px;font-weight:600}

/* ---------- 响应式 ---------- */
@media(max-width:1040px){
  .hero .wrap{grid-template-columns:minmax(0,1fr);gap:40px;padding:62px 24px 56px}
  .hero .wrap>div{min-width:0}
  .hero h1{font-size:38px}
  .h2{font-size:29px}
  .ft-top{grid-template-columns:1fr 1fr;gap:30px}
  .stats .grid{grid-template-columns:repeat(2,1fr)}
  .stats .st:nth-child(3){border-left:0}
  .stats .st:nth-child(n+3){border-top:1px solid var(--line)}
}
@media(max-width:960px){
  .nav,.hd-cta{display:none}
  .mnav-btn{display:flex}
  .hd .wrap{height:64px}
  .mnav-cb:checked~.nav{display:flex;flex-direction:column;align-items:stretch;gap:2px;
    position:absolute;top:100%;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);
    padding:12px 20px 20px;margin:0;box-shadow:0 18px 34px rgba(35,24,21,.09)}
  .mnav-cb:checked~.nav>a,.mnav-cb:checked~.nav .drop>span{padding:13px 12px;font-size:16px}
  .mnav-cb:checked~.nav .drop-menu{position:static;opacity:1;visibility:visible;transform:none;
    box-shadow:none;border:0;border-left:2px solid var(--red-l);border-radius:0;
    margin:2px 0 6px 12px;padding:0 0 0 8px}
  .mnav-cb:checked~.hd-cta{display:inline-flex;position:absolute;top:calc(100% + 12px);
    left:20px;right:20px;justify-content:center;z-index:2}
  .g3,.g4{grid-template-columns:repeat(2,1fr)}
  .pghero h1{font-size:30px}
}
@media(max-width:640px){
  .wrap{padding:0 18px}
  .sec{padding:56px 0}
  .hero .wrap,.pghero .wrap{padding-left:18px;padding-right:18px}
  .hero h1{font-size:27px}
  .pghero h1{font-size:24px}
  .h2{font-size:25px}
  .cta{padding:40px 22px;border-radius:18px}
  .cta h2{font-size:24px}
  .g2,.g3,.g4{grid-template-columns:1fr}
  .stats .grid{grid-template-columns:1fr}
  .stats .st{border-left:0;border-top:1px solid var(--line);padding:22px 18px}
  .stats .st:first-child{border-top:0}
  .ft-top{grid-template-columns:1fr;gap:28px}
  .next{grid-template-columns:1fr}
  .btn{padding:12px 22px}
  .btn.lg{padding:14px 26px}
  .tbl{font-size:13.5px}
  .tbl th,.tbl td{padding:11px 13px}
  .tbl th{white-space:normal}
  .step{padding:22px 20px 20px 62px}
  .step::before{left:20px;top:20px;font-size:22px}
  .topbar{font-size:12px}
  .topbar .tb-r{display:none}
}
@media(prefers-reduced-motion:reduce){
  *{transition:none!important;scroll-behavior:auto}
}