/* ============================================================
   险帮帮 · 全链路保险售后服务 官网样式
   设计基准：1440 桌面 / 断点见文件末尾媒体查询
   字体：PingFang SC（Apple 设备原生，Windows 回退微软雅黑）
   ============================================================ */

/* ============ Design Tokens ============ */
:root{
  --primary:#2B5AF0;
  --primary-600:#1F49D6;
  --primary-700:#173AAE;
  --violet:#726AE3;
  --cyan:#35C2F2;
  --ink:#0E1A2B;
  --ink-2:#33425C;
  --sub:#5C6C86;
  --muted:#8896AC;
  --line:#E5EAF3;
  --line-soft:#EFF3F9;
  --bg:#FFFFFF;
  --bg-soft:#F6F8FC;
  --bg-blue:#F1F5FF;
  --success:#0FA968;
  --warn:#E08A00;
  --danger:#E0424B;
  --r-sm:10px;
  --r-md:14px;
  --r-lg:20px;
  --r-xl:28px;
  --sh-1:0 1px 2px rgba(16,32,64,.04), 0 1px 3px rgba(16,32,64,.03);
  --sh-2:0 10px 28px -12px rgba(16,32,64,.14), 0 2px 6px rgba(16,32,64,.04);
  --sh-3:0 28px 60px -24px rgba(20,42,90,.26), 0 4px 12px rgba(16,32,64,.05);
  --max:1200px;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:"PingFang SC","苹方-简","PingFang TC","Microsoft YaHei",-apple-system,BlinkMacSystemFont,"Helvetica Neue",sans-serif;
  font-size:16px;line-height:1.7;font-weight:400;
  -webkit-font-smoothing:antialiased;
  font-variant-numeric:tabular-nums;
  letter-spacing:.004em;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
h1,h2,h3,h4,p{margin:0}
ul{margin:0;padding:0;list-style:none}
.wrap{max-width:var(--max);margin:0 auto;padding:0 32px}
.sec{padding:112px 0;position:relative}
.sec--soft{background:var(--bg-soft)}
.sec-line{border-top:1px solid var(--line-soft)}

/* ============ Typography ============ */
.h1{font-size:56px;line-height:1.16;font-weight:600;letter-spacing:-.022em}
.h2{font-size:40px;line-height:1.24;font-weight:800;letter-spacing:-.018em}
.h3{font-size:22px;line-height:1.4;font-weight:600;letter-spacing:-.01em}
.h4{font-size:18px;line-height:1.45;font-weight:600}
.lead{font-size:17px;line-height:1.78;color:var(--sub)}
.body-s{font-size:14px;line-height:1.7;color:var(--sub)}
.tiny{font-size:12.5px;line-height:1.6;color:var(--muted)}
.sec-head{max-width:none;text-align:center;margin:0 auto}
.sec-head .h2{margin:0 0 16px}
.sec-head .lead{margin:0 auto}
.gkw{background:linear-gradient(96deg,#2B5AF0 8%,#726AE3 52%,#35A8F2 92%);-webkit-background-clip:text;background-clip:text;color:transparent}
.gkw--dark,.engines .gkw{background-image:linear-gradient(96deg,#6E9BFF 8%,#9A8CF5 52%,#67C4FF 92%)}

/* ============ Buttons ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:50px;padding:0 26px;border-radius:var(--r-sm);
  font-size:15.5px;font-weight:500;letter-spacing:.01em;cursor:pointer;
  border:1px solid transparent;transition:all .22s var(--ease);white-space:nowrap;
}
.btn svg{width:16px;height:16px;transition:transform .22s var(--ease)}
.btn--primary{background:var(--primary);color:#fff;box-shadow:0 6px 16px -6px rgba(43,90,240,.55)}
.btn--primary:hover{background:var(--primary-600);transform:translateY(-1px);box-shadow:0 12px 24px -10px rgba(43,90,240,.62)}
.btn--primary:hover svg{transform:translateX(3px)}
.btn--ghost{background:#fff;color:var(--ink-2);border-color:var(--line)}
.btn--ghost:hover{border-color:#BFCBDF;color:var(--ink);box-shadow:var(--sh-1)}
.btn--sm{height:42px;padding:0 18px;font-size:14.5px}
.btn--onDark{background:#fff;color:var(--primary-700)}
.btn--onDark:hover{background:#F2F5FF}

/* ============ Header ============ */
.hd{position:sticky;top:0;z-index:90;height:72px;background:rgba(255,255,255,.86);backdrop-filter:saturate(180%) blur(16px);-webkit-backdrop-filter:saturate(180%) blur(16px);border-bottom:1px solid rgba(229,234,243,.9);transition:box-shadow .3s}
.hd.is-scrolled{box-shadow:0 6px 24px -18px rgba(16,32,64,.3)}
.hd__in{max-width:var(--max);margin:0 auto;padding:0 32px;height:72px;display:flex;align-items:center;gap:40px}
.logo{display:flex;align-items:center;gap:10px;flex:none}
.logo__mark{width:32px;height:32px;flex:none}
.logo__txt{font-size:19px;font-weight:600;letter-spacing:-.01em;line-height:1}
.logo__txt em{font-style:normal;font-weight:400;font-size:11px;color:var(--muted);display:block;letter-spacing:.14em;margin-top:5px}
.nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav a{position:relative;padding:10px 14px;font-size:15px;color:var(--ink-2);border-radius:8px;transition:color .18s,background .18s}
.nav a:hover{color:var(--primary);background:var(--bg-blue)}
.hd__right{margin-left:auto;display:flex;align-items:center;gap:14px}
.hd__tel{display:flex;flex-direction:column;line-height:1.25;text-align:right;margin-right:2px}
.hd__tel span{font-size:11px;color:var(--muted);letter-spacing:.06em}
.hd__tel strong{font-size:15.5px;font-weight:600;color:var(--ink);letter-spacing:.01em}
.hd__login{font-size:15px;color:var(--ink-2);padding:10px 12px;border-radius:8px}
.hd__login:hover{color:var(--primary)}
@media(max-width:1080px){.nav,.hd__tel{display:none}}

/* ============ Hero ============ */
.hero{position:relative;overflow:hidden;height:700px;display:flex;align-items:center;background:#fff url('../img/hero-bg.jpg') right center/auto 100% no-repeat}
.hero .wrap{width:100%}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(255,255,255,.92) 10%,rgba(255,255,255,.58) 40%,rgba(255,255,255,0) 66%);pointer-events:none}
.hero__grid-bg{position:absolute;inset:0;pointer-events:none}
.hero__in{position:relative;z-index:2;max-width:640px}
.hero__badge{display:inline-flex;align-items:center;gap:10px;height:34px;padding:0 14px 0 6px;background:#fff;border:1px solid var(--line);border-radius:999px;font-size:13px;color:var(--ink-2);box-shadow:var(--sh-1)}
.hero__badge b{display:inline-flex;align-items:center;gap:6px;height:24px;padding:0 9px;border-radius:999px;background:var(--bg-blue);color:var(--primary);font-size:12px;font-weight:600}
.hero h1{margin:26px 0 22px}
.hero h1 .grad{background:linear-gradient(96deg,#2B5AF0 8%,#726AE3 52%,#35A8F2 92%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero__lead{font-size:17.5px;line-height:1.82;color:var(--sub);max-width:530px}
.hero__cta{display:flex;align-items:center;gap:14px;margin-top:36px}
.hero__note{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:34px}
.hero__note li{display:flex;align-items:center;gap:7px;font-size:13.5px;color:var(--sub)}
.hero__note svg{width:15px;height:15px;color:var(--success);flex:none}

/* Hero visual */
.hv{position:relative;height:610px}
.hv__glow{position:absolute;inset:38px -6px auto auto;width:430px;height:430px;border-radius:50%;background:radial-gradient(circle at 50% 50%,rgba(43,90,240,.16),rgba(114,106,227,.06) 55%,transparent 72%);filter:blur(6px)}
.panel{
  position:absolute;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--sh-3);
}
.panel--main{right:0;top:10px;width:440px;overflow:hidden;z-index:2}
.panel__hd{display:flex;align-items:center;gap:10px;padding:15px 18px;border-bottom:1px solid var(--line-soft);background:#FCFDFF}
.dotrow{display:flex;gap:5px}
.dotrow i{width:7px;height:7px;border-radius:50%;background:#D9E1EE;display:block}
.panel__hd strong{font-size:13px;font-weight:600;color:var(--ink-2);letter-spacing:.01em}
.panel__hd .pill{margin-left:auto;font-size:11px;color:var(--success);background:rgba(15,169,104,.09);border-radius:999px;padding:3px 9px;font-weight:500;display:inline-flex;align-items:center;gap:5px}
.panel__hd .pill i{width:5px;height:5px;border-radius:50%;background:var(--success);display:block}
.chat{padding:18px 18px 98px;display:flex;flex-direction:column;gap:12px;background:
  linear-gradient(180deg,#FBFCFE,#FFFFFF)}
.msg{max-width:86%;font-size:12.5px;line-height:1.62;padding:11px 13px;border-radius:12px;position:relative}
.msg--user{align-self:flex-end;background:var(--primary);color:#fff;border-bottom-right-radius:4px;box-shadow:0 6px 14px -8px rgba(43,90,240,.7)}
.msg--ai{align-self:flex-start;background:#F3F6FC;color:var(--ink-2);border-bottom-left-radius:4px}
.msg--ai .who{display:flex;align-items:center;gap:6px;font-size:10.5px;color:var(--primary);font-weight:600;letter-spacing:.04em;margin-bottom:5px}
.msg--ai .who i{width:14px;height:14px;border-radius:4px;background:linear-gradient(135deg,#2B5AF0,#726AE3);display:block}
.msg__card{margin-top:9px;border:1px solid #E2E9F6;border-radius:8px;background:#fff;padding:9px 10px;font-size:11.5px;color:var(--ink-2)}
.msg__card div{display:flex;justify-content:space-between;gap:10px;padding:2.5px 0}
.msg__card div span:first-child{color:var(--muted)}
.msg__card div span:last-child{font-weight:600;color:var(--ink)}
.msg__actions{display:flex;gap:6px;margin-top:9px}
.chip{font-size:11px;padding:5px 9px;border-radius:6px;border:1px solid #D8E2F5;color:var(--primary);background:#fff;font-weight:500}

.panel--float{background:#fff;border-radius:14px;padding:13px 15px;width:212px}
.pf--ai{left:-64px;top:-20px;width:200px;z-index:3;animation:floaty 7s var(--ease) infinite}
.pf--human{right:-40px;bottom:-16px;z-index:3;animation:floaty 8.5s var(--ease) .8s infinite}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
.pf__t{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:600;color:var(--ink)}
.pf__t i{width:24px;height:24px;border-radius:7px;display:grid;place-items:center;flex:none}
.pf__t i svg{width:13px;height:13px}
.pf--ai .pf__t i{background:rgba(43,90,240,.1);color:var(--primary)}
.pf--human .pf__t i{background:rgba(114,106,227,.12);color:var(--violet)}
.pf__v{font-size:11.5px;color:var(--muted);margin-top:7px;display:flex;align-items:center;gap:6px}
.pf__bar{margin-top:9px;height:5px;border-radius:3px;background:#EEF2F9;overflow:hidden}
.pf__bar i{display:block;height:100%;border-radius:3px;background:linear-gradient(90deg,#2B5AF0,#726AE3)}
.panel--ticket{left:-30px;bottom:-56px;width:262px;padding:14px 16px;z-index:3}
.tk__hd{display:flex;align-items:center;justify-content:space-between;font-size:11px;color:var(--muted);letter-spacing:.04em}
.tk__no{font-weight:600;color:var(--ink-2)}
.tk__row{display:flex;align-items:center;gap:10px;margin-top:11px}
.tk__row .tag{font-size:10.5px;font-weight:600;padding:3px 8px;border-radius:5px;background:rgba(224,138,0,.1);color:var(--warn);flex:none}
.tk__row .tag--ok{background:rgba(15,169,104,.1);color:var(--success)}
.tk__row p{font-size:12px;color:var(--ink-2);line-height:1.45}
.tk__steps{display:flex;align-items:center;gap:0;margin-top:13px}
.tk__steps i{width:7px;height:7px;border-radius:50%;background:#DDE4F0;display:block;flex:none}
.tk__steps i.on{background:var(--primary);box-shadow:0 0 0 3px rgba(43,90,240,.14)}
.tk__steps b{flex:1;height:2px;background:#E7ECF5;display:block}
.tk__steps b.on{background:linear-gradient(90deg,#2B5AF0,#7C9BFA)}

/* ============ Logos ============ */
.logos{padding:44px 0 8px;border-bottom:1px solid var(--line-soft)}
.logos__t{text-align:center;font-size:12.5px;color:var(--muted);letter-spacing:.14em;margin-bottom:26px}
.logos__row{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;align-items:center;margin-bottom:38px}
.logos__item{height:54px;display:grid;place-items:center;border:1px solid var(--line-soft);border-radius:10px;background:#fff;color:#65728A;font-size:13.5px;font-weight:500;letter-spacing:.02em;transition:.2s var(--ease);filter:grayscale(1);opacity:.86}
.logos__item:hover{filter:none;opacity:1;border-color:#CFDCF5;color:var(--ink-2);box-shadow:var(--sh-1)}
@media(max-width:900px){.logos__row{grid-template-columns:repeat(3,1fr)}}

/* ============ Pain ============ */
.pain__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:56px}
.pcard{background:#fff;border:1px solid var(--line);border-radius:var(--r-md);padding:26px 22px 24px;transition:.26s var(--ease);position:relative;overflow:hidden}
.pcard::after{content:"";position:absolute;left:0;top:0;height:2px;width:0;background:linear-gradient(90deg,var(--primary),var(--violet));transition:width .4s var(--ease)}
.pcard:hover{transform:translateY(-4px);box-shadow:var(--sh-2);border-color:#D3DEF2}
.pcard:hover::after{width:100%}
.pcard__ico{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;background:var(--bg-blue);color:var(--primary);margin-bottom:18px}
.pcard__ico svg{width:19px;height:19px}
.pcard h4{font-size:16.5px;font-weight:600;margin-bottom:9px}
.pcard p{font-size:13.5px;line-height:1.72;color:var(--sub)}
.pcard__num{position:absolute;right:16px;top:12px;font-size:34px;font-weight:700;color:#F2F5FA;letter-spacing:-.03em;line-height:1}

/* ============ 全流程 service ============ */
.svc{display:grid;grid-template-columns:repeat(6,1fr);gap:20px;margin-top:56px}
.scard{grid-column:span 2;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:28px 26px 26px;transition:.26s var(--ease);display:flex;flex-direction:column;position:relative}
.scard:hover{transform:translateY(-4px);box-shadow:var(--sh-2);border-color:#D3DEF2}
.scard--wide{grid-column:span 3}
.scard__top{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:16px}
.scard__ico{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;flex:none;background:linear-gradient(145deg,#EFF4FF,#E7EDFF);color:var(--primary);border:1px solid #E1E9FB}
.scard__ico svg{width:21px;height:21px}
.scard__no{font-size:11.5px;font-weight:600;color:var(--muted);letter-spacing:.08em;padding-top:4px}
.scard h4{font-size:18px;font-weight:600;letter-spacing:-.01em;margin-bottom:9px}
.scard__desc{font-size:13.5px;line-height:1.72;color:var(--sub);margin-bottom:18px}
.slist{display:flex;flex-direction:column;gap:9px;margin-top:18px}
.slist li{display:flex;gap:9px;font-size:13px;line-height:1.6;color:var(--ink-2)}
.slist svg{width:14px;height:14px;color:var(--primary);flex:none;margin-top:3px}
@media(max-width:1000px){.svc{grid-template-columns:1fr 1fr}.scard,.scard--wide{grid-column:span 1}}

/* ============ 双引擎 ============ */
.engines{background:linear-gradient(180deg,#0B1424 0%,#0E1B33 55%,#0B1424 100%);color:#fff;overflow:hidden;position:relative}
.engines::before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle at 18% 10%,rgba(43,90,240,.34),transparent 46%),radial-gradient(circle at 86% 76%,rgba(114,106,227,.26),transparent 48%);pointer-events:none}
.engines::after{content:"";position:absolute;inset:0;background-image:linear-gradient(to right,rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(to bottom,rgba(255,255,255,.045) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(800px 500px at 50% 40%,#000,transparent 82%);-webkit-mask-image:radial-gradient(800px 500px at 50% 40%,#000,transparent 82%);pointer-events:none;opacity:.5}
.engines .wrap{position:relative;z-index:2}
.engines .h2{color:#fff}
.engines .lead{color:#A8B7D2}

.flow{margin-top:64px;display:grid;grid-template-columns:1fr 116px 1fr;align-items:stretch;gap:0}
.ecard{background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.1);border-radius:var(--r-lg);padding:30px 28px;backdrop-filter:blur(8px);position:relative;transition:.3s var(--ease)}
.ecard:hover{background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.18);transform:translateY(-3px)}
.ecard__hd{display:flex;align-items:center;gap:12px;margin-bottom:8px}
.ecard__ico{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;flex:none}
.ecard__ico svg{width:22px;height:22px}
.ecard--ai .ecard__ico{background:linear-gradient(140deg,#2B5AF0,#4E7BFF);color:#fff;box-shadow:0 10px 26px -12px rgba(43,90,240,.9)}
.ecard--human .ecard__ico{background:linear-gradient(140deg,#726AE3,#9A7BF0);color:#fff;box-shadow:0 10px 26px -12px rgba(114,106,227,.9)}
.ecard h3{font-size:19px;font-weight:600;letter-spacing:-.01em}
.ecard__sub{font-size:12px;color:#8FA0BF;letter-spacing:.08em;margin-top:2px}
.ecard p.ecard__desc{font-size:13.5px;line-height:1.75;color:#A8B7D2;margin:14px 0 22px}
.efea{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.efea li{display:flex;align-items:center;gap:8px;font-size:12.5px;color:#D5DEEC;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.07);border-radius:8px;padding:9px 10px;line-height:1.4}
.efea svg{width:13px;height:13px;flex:none;color:#7FEBC0}
.ecard--human .efea svg{color:#B7A9FF}

.split{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;position:relative}
.split__line{position:absolute;top:50%;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.28),transparent)}
.split__badge{position:relative;z-index:2;width:74px;height:74px;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle at 40% 30%,#1B2C4C,#0C1729);border:1px solid rgba(255,255,255,.16);box-shadow:0 0 0 10px rgba(11,20,36,.6),0 16px 40px -16px rgba(0,0,0,.8);text-align:center;line-height:1.15}
.split__badge b{display:block;font-size:19px;font-weight:600;color:#fff}
.split__badge span{font-size:10px;color:#93A5C4;letter-spacing:.08em}
.split__t{position:relative;z-index:2;font-size:11px;color:#93A5C4;background:#0C1729;padding:4px 10px;border:1px solid rgba(255,255,255,.1);border-radius:999px;white-space:nowrap}

.eng-stats{margin-top:28px;display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.1);border-radius:14px;overflow:hidden}
.eng-stats div{background:rgba(11,20,36,.72);padding:20px 22px}
.eng-stats b{display:block;font-size:26px;font-weight:600;letter-spacing:-.02em;background:linear-gradient(120deg,#fff,#A9C2FF);-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1.2}
.eng-stats span{font-size:12px;color:#8FA0BF;letter-spacing:.02em}

/* ============ 机构 / 个人 ============ */
.two{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:56px}
.aud{background:#fff;border:1px solid var(--line);border-radius:var(--r-xl);padding:38px 36px;position:relative;overflow:hidden;transition:.28s var(--ease)}
.aud:hover{box-shadow:var(--sh-2);border-color:#D3DEF2;transform:translateY(-3px)}
.aud::before{content:"";position:absolute;right:-90px;top:-90px;width:280px;height:280px;border-radius:50%;background:radial-gradient(circle,rgba(43,90,240,.10),transparent 68%)}
.aud--personal::before{background:radial-gradient(circle,rgba(114,106,227,.12),transparent 68%)}
.aud__tag{display:inline-flex;align-items:center;height:26px;padding:0 11px;border-radius:6px;font-size:12px;font-weight:600;letter-spacing:.04em;background:var(--bg-blue);color:var(--primary);margin-bottom:18px}
.aud--personal .aud__tag{background:rgba(114,106,227,.1);color:var(--violet)}
.aud h3{font-size:26px;font-weight:600;letter-spacing:-.015em;margin-bottom:10px}
.aud > p{font-size:14.5px;line-height:1.75;color:var(--sub);max-width:420px}
.aud__list{margin-top:26px;display:flex;flex-direction:column;gap:2px;position:relative;z-index:2}
.aud__list li{display:flex;gap:14px;padding:15px 0;border-top:1px dashed var(--line)}
.aud__list li:last-child{padding-bottom:0}
.aud__list b{font-size:15px;font-weight:600;display:block;letter-spacing:-.005em}
.aud__list p{font-size:13px;color:var(--sub);line-height:1.6;margin-top:3px}
.aud__ico{width:34px;height:34px;border-radius:9px;background:var(--bg-soft);display:grid;place-items:center;flex:none;color:var(--primary)}
.aud--personal .aud__ico{color:var(--violet)}
.aud__ico svg{width:16px;height:16px}
@media(max-width:960px){.two{grid-template-columns:1fr}}

/* ============ 指标 ============ */

/* ============ 实施路径 ============ */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:60px;position:relative}
.steps::before{content:"";position:absolute;top:26px;left:6%;right:6%;height:1px;background:linear-gradient(90deg,var(--line),#C9D6EE,var(--line))}
.step{position:relative;padding-top:0}
.step__n{width:52px;height:52px;border-radius:50%;background:#fff;border:1px solid var(--line);display:grid;place-items:center;font-size:15px;font-weight:600;color:var(--primary);position:relative;z-index:2;box-shadow:0 0 0 6px #fff;margin-bottom:22px;transition:.25s var(--ease)}
.step:hover .step__n{background:var(--primary);color:#fff;border-color:var(--primary);box-shadow:0 0 0 6px #fff,0 10px 22px -10px rgba(43,90,240,.8)}
.step h4{font-size:16.5px;font-weight:600;margin-bottom:8px}
.step p{font-size:13.5px;line-height:1.7;color:var(--sub)}
.step .tiny{margin-top:10px;color:var(--muted)}
@media(max-width:900px){.steps{grid-template-columns:1fr 1fr}.steps::before{display:none}}

/* ============ 合规 ============ */
.cmp-show{margin-top:52px;text-align:center}
.cmp-show img{height:480px;width:auto;max-width:none;display:block;margin:0 auto}

/* ============ 证言 ============ */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:56px}
.quote{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:30px 28px;display:flex;flex-direction:column;transition:.26s var(--ease)}
.quote:hover{box-shadow:var(--sh-2);transform:translateY(-3px);border-color:#D3DEF2}
.quote__mark{font-size:34px;line-height:1;color:#DDE6F8;font-weight:700;margin-bottom:10px}
.quote p{font-size:14.5px;line-height:1.85;color:var(--ink-2);flex:1}
.quote__by{display:flex;align-items:center;gap:11px;margin-top:24px;padding-top:20px;border-top:1px solid var(--line-soft)}
.quote__av{width:44px;height:44px;border-radius:50%;object-fit:cover;flex:none;box-shadow:0 0 0 2px #fff,0 0 0 3.5px rgba(43,90,240,.35)}
.quote__by b{display:block;font-size:13.5px;font-weight:600;line-height:1.4}
.quote__by span{font-size:11.5px;color:var(--muted)}

/* ============ FAQ（深色） ============ */
.faq--dark{background:#000000;padding-bottom:72px}
.faq--dark .h2{color:#fff;font-size:36px;white-space:nowrap}
.faq{display:grid;grid-template-columns:.72fr 1.28fr;gap:64px;align-items:start}
.faq__list{border-top:1px solid rgba(255,255,255,.12)}
.faq__intro{display:flex;flex-direction:column;align-items:flex-start}
.faq__intro .lead{color:#8FA0BF}
.faq__person-img{margin-top:36px;width:100%;max-width:420px;height:auto;display:block}
.faq__cap{margin-top:18px;font-size:13.5px;color:#6E7F9C}
.faq details{border-bottom:1px solid rgba(255,255,255,.12);padding:0}
.faq summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:16px;padding:22px 0;font-size:16px;font-weight:600;color:#E8EEF9;transition:color .18s}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{color:#fff}
.faq summary .pm{margin-left:auto;width:26px;height:26px;border-radius:50%;border:1px solid rgba(255,255,255,.22);display:grid;place-items:center;flex:none;transition:.25s var(--ease);color:#A8B7D2}
.faq summary .pm::before,.faq summary .pm::after{content:"";position:absolute;background:currentColor;border-radius:2px}
.faq summary .pm{position:relative}
.faq summary .pm::before{width:11px;height:1.6px}
.faq summary .pm::after{width:1.6px;height:11px;transition:transform .25s var(--ease)}
.faq details[open] summary .pm{background:linear-gradient(135deg,#2B5AF0,#726AE3);border-color:transparent;color:#fff;transform:rotate(180deg)}
.faq details[open] summary .pm::after{transform:scaleY(0)}
.faq details p{font-size:14px;line-height:1.85;color:#8FA0BF;padding:0 42px 24px 0;max-width:640px}

/* ============ CTA ============ */

/* ============ Footer ============ */
.ft{background:#000000;color:#8FA0BF;padding:72px 0 0;margin-top:0}
.ft__top{display:grid;grid-template-columns:1.5fr repeat(4,.85fr);gap:40px;padding-bottom:56px}
.ft__brand .logo__txt{color:#fff}
.ft__brand .logo__txt em{color:#6C7E9C}
.ft__brand p{font-size:13px;line-height:1.8;color:#7C8DA9;margin-top:18px;max-width:280px}
.ft__tel{display:inline-flex;align-items:center;gap:9px;margin-top:22px;font-size:20px;font-weight:600;color:#fff;letter-spacing:.01em}
.ft__tel span{font-size:11.5px;color:#6C7E9C;font-weight:400;letter-spacing:.04em}
.ft h5{color:#fff;font-size:13.5px;font-weight:600;letter-spacing:.02em;margin:0 0 16px}
.ft ul li{margin-bottom:11px}
.ft ul a{font-size:13px;color:#8FA0BF;transition:color .18s}
.ft ul a:hover{color:#fff}
.ft__bot{border-top:1px solid rgba(255,255,255,.08);padding:24px 0;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.ft__bot p{font-size:12px;color:#647593;line-height:1.7}
.ft__bot a{font-size:12px;color:#8496B4;margin-left:18px}
.ft__legal{display:flex;gap:18px;flex-wrap:wrap}
.ft__disc{background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.07);border-radius:10px;padding:14px 16px;font-size:11.5px;line-height:1.8;color:#647593;margin-bottom:8px}

/* ============ Reveal ============ */
.js .rv{opacity:0;transform:translateY(18px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.js .rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}}

/* ============ Responsive ============ */
@media(max-width:1100px){
  .hero h1{font-size:44px}
  .h1{font-size:44px}
  .pain__grid{grid-template-columns:1fr 1fr}
  .flow{grid-template-columns:1fr;gap:20px}
  .split{flex-direction:row;gap:14px;padding:6px 0}
  .split__line{display:none}
  .split__badge{width:64px;height:64px}
  .eng-stats{grid-template-columns:1fr 1fr}
  .faq{grid-template-columns:1fr;gap:36px}
  .quotes{grid-template-columns:1fr}
  .ft__top{grid-template-columns:1fr 1fr;gap:32px}
  .sec{padding:84px 0}
  .h2{font-size:32px}
}
@media(max-width:640px){
  .wrap,.hd__in{padding:0 20px}
  .hero{padding:48px 0 64px}
  .h1,.hero h1{font-size:33px}
  .h2{font-size:26px}
  .hero__cta{flex-direction:column;align-items:stretch}
  .pain__grid,.svc,.eng-stats{grid-template-columns:1fr}
  .hd__in{gap:16px}
  .hd__login{display:none}
  .hd__right .btn--sm{padding:0 14px;height:38px;font-size:13.5px}
  .panel--ticket{display:none}
  .sec{padding:64px 0}
  .logos__item{font-size:11.5px}
}