/*
 * 企诺GEO 官网首页样式
 * 来源：设计稿 site/index.html 内联 <style> 段（原样搬移，未压缩、未重排、未改动样式值）
 * 说明：仅在本文件末尾追加「留资弹窗」相关样式，其余规则与设计稿逐字一致。
 */
*{margin:0;padding:0;box-sizing:border-box;}
:root{
  --blue:#1652F0; --blue2:#3B7BF6; --blue3:#7EA8FF;
  --navy:#0A1B3D; --navy2:#102A5C;
  --cyan:#00C2D7; --teal:#00C2A8; --violet:#7C4DFF;
  --orange:#FF8A3D; --amber:#FFC53D; --pink:#FF5C8A; --green:#12B76A;
  --body:#5A6B8C; --line:#E4ECFB; --bg:#F5F9FF;
}
html{width:100%;overflow-x:clip;}
body{
  /* 修复：原为固定 width:1440px（左对齐），导致 >1440 视口右侧留白、<1440 出现横向滚动条。
     改为流体宽度 + 内容列由 .wrap 居中，全幅背景自然铺满整个视口。 */
  width:100%; max-width:100%; margin:0; overflow-x:clip;
  background:#fff; color:var(--navy);
  font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",sans-serif;
  -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
}
.wrap{width:1200px;margin:0 auto;position:relative;}

/* ---------- 顶部公告 ---------- */
.topbar{
  height:44px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(90deg,#0E43C8 0%,#1652F0 30%,#7C4DFF 65%,#00C2D7 100%);
  color:#fff;font-size:14px;letter-spacing:.2px;
}
.topbar .tag{background:rgba(255,255,255,.2);border:1px solid rgba(255,255,255,.4);
  border-radius:999px;padding:2px 10px;font-size:12px;margin-right:10px;font-weight:600;}
.topbar b{font-weight:800;}
.topbar .arw{margin-left:8px;font-weight:700;}

/* ---------- 导航 ---------- */
.nav{
  height:76px;background:rgba(255,255,255,.88);
  border-bottom:1px solid var(--line);
  display:flex;align-items:center;
}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;}
.logo{display:flex;align-items:center;gap:11px;}
.logo .mark{
  width:40px;height:40px;border-radius:11px;
  background:linear-gradient(140deg,#3B7BF6 0%,#1652F0 55%,#0E3FC0 100%);
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 6px 16px rgba(22,82,240,.32);
}
.logo .name{font-size:22px;font-weight:800;letter-spacing:.3px;}
.logo .name span{color:var(--blue);}
.logo .sub{font-size:11px;color:#93A2BF;letter-spacing:2.4px;margin-top:1px;}
.menu{display:flex;gap:34px;font-size:15.5px;color:#33456B;font-weight:500;}
.menu i{font-style:normal;position:relative;}
.menu i.on{color:var(--blue);font-weight:700;}
.menu i.on::after{content:"";position:absolute;left:50%;bottom:-9px;transform:translateX(-50%);
  width:20px;height:3px;border-radius:3px;background:var(--blue);}
.nav .right{display:flex;align-items:center;gap:20px;}
.tel{font-size:15px;font-weight:700;color:var(--navy);display:flex;align-items:center;gap:7px;}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border:none;cursor:pointer;font-family:inherit;font-weight:700;
  border-radius:12px;transition:.2s;white-space:nowrap;
}
.btn-p{background:linear-gradient(135deg,#2B6BF3,#1652F0);color:#fff;
  box-shadow:0 10px 24px rgba(22,82,240,.30);}
.btn-p:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(22,82,240,.4);}
.btn-o{background:#fff;color:var(--blue);border:1.5px solid #C9DBFF;}
.btn-g{background:rgba(255,255,255,.14);color:#fff;border:1.5px solid rgba(255,255,255,.5);}
.btn-lg{height:56px;padding:0 30px;font-size:17px;border-radius:14px;}
.btn-md{height:44px;padding:0 22px;font-size:15px;}
.btn-sm{height:40px;padding:0 18px;font-size:14px;border-radius:10px;}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;
  background:
    radial-gradient(900px 520px at 8% 4%,rgba(59,123,246,.20),transparent 62%),
    radial-gradient(760px 460px at 96% 12%,rgba(124,77,255,.16),transparent 60%),
    radial-gradient(680px 480px at 72% 96%,rgba(0,194,215,.14),transparent 62%),
    linear-gradient(180deg,#F3F8FF 0%,#EAF2FF 52%,#FFFFFF 100%);
  padding:76px 0 70px;
}
.grid-bg{position:absolute;inset:0;
  background-image:linear-gradient(rgba(22,82,240,.055) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(22,82,240,.055) 1px,transparent 1px);
  background-size:52px 52px;
  -webkit-mask-image:radial-gradient(ellipse 78% 72% at 46% 34%,#000 20%,transparent 78%);
          mask-image:radial-gradient(ellipse 78% 72% at 46% 34%,#000 20%,transparent 78%);
}
.hero .wrap{display:flex;gap:56px;align-items:center;}
.hero-l{width:625px;flex:0 0 625px;}
.pill{
  display:inline-flex;align-items:center;gap:9px;height:36px;padding:0 16px;
  background:rgba(255,255,255,.9);border:1px solid #CFE0FF;border-radius:999px;
  font-size:13.5px;font-weight:700;color:var(--blue);
  box-shadow:0 6px 18px rgba(22,82,240,.10);
}
.pill .dot{width:7px;height:7px;border-radius:50%;background:var(--teal);
  box-shadow:0 0 0 4px rgba(0,194,168,.18);}
h1.hero-t{font-size:59px;line-height:1.16;font-weight:800;letter-spacing:-1.6px;margin:24px 0 0;}
h1.hero-t .g{
  background:linear-gradient(96deg,#1652F0 0%,#7C4DFF 48%,#00C2D7 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
h1.hero-t .u{white-space:nowrap;
  background:linear-gradient(180deg,transparent 70%,rgba(0,194,215,.38) 70%,rgba(124,77,255,.30) 96%,transparent 96%);
  border-radius:6px;padding:0 4px;}
.hero-p{font-size:17px;line-height:1.85;color:var(--body);margin-top:24px;width:580px;}
.hero-p b{color:var(--navy);font-weight:700;}
.hero-btns{display:flex;gap:14px;margin-top:34px;}
.hero-note{margin-top:16px;font-size:13px;color:#8A9AB8;display:flex;align-items:center;gap:18px;}
.hero-note s{text-decoration:none;display:flex;align-items:center;gap:6px;}

.stats{display:flex;gap:0;margin-top:44px;
  background:#fff;border:1px solid var(--line);border-radius:18px;
  box-shadow:0 14px 40px rgba(22,82,240,.10);overflow:hidden;}
.stats .st{flex:1;padding:20px 22px;border-right:1px solid var(--line);}
.stats .st:last-child{border-right:none;}
.stats .num{font-size:27px;font-weight:800;letter-spacing:-.6px;
  background:linear-gradient(120deg,#1652F0,#7C4DFF);
  -webkit-background-clip:text;background-clip:text;color:transparent;}
.stats .num i{font-style:normal;font-size:15px;font-weight:800;margin-left:1px;}
.stats .lb{font-size:12.5px;color:#8394B4;margin-top:5px;letter-spacing:.2px;}

/* Hero 右侧视觉 */
.hero-r{flex:1;position:relative;height:520px;}
.glow{position:absolute;border-radius:50%;filter:blur(46px);opacity:.5;}
.ring{position:absolute;border-radius:50%;border:1px dashed rgba(22,82,240,.22);}
.aicard{
  position:absolute;left:24px;top:52px;width:496px;
  background:#fff;border-radius:22px;border:1px solid #E2EBFF;
  box-shadow:0 28px 64px rgba(12,40,110,.16);overflow:hidden;
}
.aicard .bar{height:46px;display:flex;align-items:center;gap:7px;padding:0 18px;
  border-bottom:1px solid #EEF3FF;background:linear-gradient(180deg,#FBFDFF,#F6FAFF);}
.aicard .bar .d{width:10px;height:10px;border-radius:50%;}
.aicard .bar .t{margin-left:10px;font-size:12.5px;color:#8FA0BE;font-weight:600;letter-spacing:.3px;}
.aicard .body{padding:22px 24px 24px;}
.q{display:flex;gap:12px;align-items:flex-start;}
.q .av{width:32px;height:32px;border-radius:9px;background:linear-gradient(140deg,#8FB4FF,#1652F0);
  display:flex;align-items:center;justify-content:center;flex:0 0 32px;color:#fff;font-size:13px;font-weight:800;}
.q .tx{background:#F2F7FF;border-radius:4px 14px 14px 14px;padding:11px 15px;
  font-size:14.5px;font-weight:600;color:#22406F;line-height:1.5;}
.a{display:flex;gap:12px;margin-top:18px;align-items:flex-start;}
.a .av{width:32px;height:32px;border-radius:9px;flex:0 0 32px;
  background:linear-gradient(140deg,#00D2C0,#00A896);display:flex;align-items:center;
  justify-content:center;color:#fff;font-size:14px;font-weight:800;}
.a .tx{font-size:14.5px;line-height:1.85;color:#40567E;flex:1;}
.a .tx em{font-style:normal;font-weight:800;color:var(--blue);
  background:linear-gradient(180deg,transparent 62%,rgba(59,123,246,.20) 62%);padding:0 2px;}
.a .tx .cite{display:inline-flex;align-items:center;justify-content:center;
  width:16px;height:16px;border-radius:5px;background:#E8F1FF;color:#1652F0;
  font-size:10px;font-weight:800;vertical-align:1px;margin-left:3px;}
.a .tx .tags{margin-top:12px;display:flex;gap:7px;flex-wrap:wrap;}
.a .tx .tags b{font-size:11.5px;font-weight:700;padding:4px 9px;border-radius:7px;
  background:#EAF7F3;color:#0E9F86;}
.a .tx .tags b:nth-child(2){background:#F1ECFF;color:#6B3FF0;}

.float{position:absolute;background:#fff;border-radius:15px;border:1px solid #E4ECFB;
  box-shadow:0 16px 36px rgba(12,40,110,.14);padding:13px 16px;}
.f1{right:-6px;top:6px;width:186px;}
.f1 .h{font-size:12px;color:#8A9AB8;font-weight:600;}
.f1 .v{font-size:26px;font-weight:800;color:var(--green);letter-spacing:-.5px;margin-top:3px;}
.f1 .v i{font-style:normal;font-size:14px;}
.f1 .spark{display:flex;align-items:flex-end;gap:3px;height:26px;margin-top:8px;}
.f1 .spark s{flex:1;border-radius:2px 2px 0 0;background:linear-gradient(180deg,#5B8DEF,#C9DBFF);text-decoration:none;}
.f2{left:-14px;bottom:2px;width:200px;display:flex;align-items:center;gap:11px;}
.f2 .ic{width:38px;height:38px;border-radius:11px;flex:0 0 38px;
  background:linear-gradient(140deg,#FFB44D,#FF8A3D);display:flex;align-items:center;
  justify-content:center;box-shadow:0 8px 18px rgba(255,138,61,.34);}
.f2 .h{font-size:12px;color:#8A9AB8;font-weight:600;}
.f2 .v{font-size:16px;font-weight:800;color:var(--navy);margin-top:2px;}
.chips{position:absolute;right:14px;bottom:52px;display:flex;flex-wrap:wrap;
  gap:8px;width:186px;justify-content:flex-end;}
.chip{background:rgba(255,255,255,.94);border:1px solid #DCE7FB;border-radius:10px;
  padding:7px 11px;font-size:12px;font-weight:700;color:#3E5A8C;
  box-shadow:0 6px 16px rgba(12,40,110,.08);}

/* ---------- 通用 section ---------- */
section{position:relative;}
.sec{padding:88px 0;}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:13px;font-weight:800;
  letter-spacing:2px;color:var(--blue);text-transform:uppercase;}
.eyebrow::before{content:"";width:22px;height:2px;border-radius:2px;
  background:linear-gradient(90deg,#1652F0,#00C2D7);}
.h2{font-size:42px;font-weight:800;letter-spacing:-1.1px;line-height:1.24;margin-top:16px;}
.h2 .g{background:linear-gradient(96deg,#1652F0,#7C4DFF 60%,#00C2D7);
  -webkit-background-clip:text;background-clip:text;color:transparent;}
.sub{font-size:16.5px;color:var(--body);line-height:1.8;margin-top:16px;}
.center{text-align:center;}
.center .sub{margin-left:auto;margin-right:auto;}
.center .eyebrow{justify-content:center;}

/* ---------- 信任条 ---------- */
.trust{padding:36px 0 40px;border-top:1px solid #EEF3FF;border-bottom:1px solid #EEF3FF;
  background:#fff;}
.trust .t{text-align:center;font-size:13.5px;color:#8A9AB8;letter-spacing:1.4px;font-weight:600;}
.trust .t b{color:var(--navy);font-weight:800;}
.logos{display:flex;justify-content:space-between;align-items:center;margin-top:26px;}
.logos .lg{display:flex;align-items:center;gap:9px;opacity:.62;}
.logos .lg .bx{width:30px;height:30px;border-radius:8px;background:linear-gradient(140deg,#C9DBFF,#7EA8FF);}
.logos .lg .nm{font-size:15px;font-weight:800;color:#3E5A8C;letter-spacing:.4px;}

/* ---------- 痛点对比 ---------- */
.pain{display:flex;gap:26px;margin-top:52px;}
.pcard{flex:1;border-radius:20px;padding:34px 32px;border:1px solid;}
.pcard.bad{background:#F8FAFD;border-color:#E5EBF5;}
.pcard.good{background:linear-gradient(160deg,#F3F8FF,#E9F2FF);
  border-color:#C6DBFF;box-shadow:0 20px 48px rgba(22,82,240,.12);}
.pcard .hd{display:flex;align-items:center;gap:12px;margin-bottom:22px;}
.pcard .hd .ic{width:42px;height:42px;border-radius:12px;display:flex;align-items:center;justify-content:center;}
.pcard.bad .hd .ic{background:#EDF1F8;}
.pcard.good .hd .ic{background:linear-gradient(140deg,#3B7BF6,#1652F0);
  box-shadow:0 8px 20px rgba(22,82,240,.30);}
.pcard .hd .tt{font-size:19px;font-weight:800;}
.pcard.bad .hd .tt{color:#7A8AA8;}
.pcard ul{list-style:none;display:flex;flex-direction:column;gap:15px;}
.pcard li{display:flex;gap:11px;font-size:15px;line-height:1.6;}
.pcard.bad li{color:#8291AC;}
.pcard.good li{color:#2C4675;font-weight:600;}
.pcard li .m{width:20px;height:20px;border-radius:50%;flex:0 0 20px;display:flex;
  align-items:center;justify-content:center;font-size:12px;font-weight:800;margin-top:1px;}
.pcard.bad li .m{background:#E9EEF6;color:#9AA9C2;}
.pcard.good li .m{background:var(--blue);color:#fff;}

/* ---------- 流程闭环 ---------- */
.flow{display:flex;gap:0;margin-top:56px;align-items:stretch;}
.step{flex:1;position:relative;padding:0 12px;}
.step .cir{width:76px;height:76px;border-radius:24px;margin:0 auto 20px;
  display:flex;align-items:center;justify-content:center;position:relative;z-index:2;
  background:#fff;border:1px solid #DCE7FB;box-shadow:0 12px 28px rgba(22,82,240,.12);}
.step .cir .n{position:absolute;top:-9px;right:-9px;width:26px;height:26px;border-radius:50%;
  background:linear-gradient(140deg,#1652F0,#7C4DFF);color:#fff;font-size:12.5px;
  font-weight:800;display:flex;align-items:center;justify-content:center;
  border:2.5px solid #fff;}
.step h4{text-align:center;font-size:17px;font-weight:800;margin-bottom:9px;}
.step p{text-align:center;font-size:13.5px;line-height:1.75;color:var(--body);padding:0 6px;}
.step::after{content:"";position:absolute;top:38px;left:calc(50% + 46px);right:calc(-50% + 46px);
  height:2px;background:linear-gradient(90deg,#C6DBFF,#E4ECFB);z-index:1;}
.step:last-child::after{display:none;}

/* ---------- 平台矩阵 ---------- */
.matrix{background:linear-gradient(180deg,#0A1B3D 0%,#102A5C 55%,#0A1B3D 100%);
  padding:88px 0 92px;position:relative;overflow:hidden;}
.matrix .grid-bg{background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),
  linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);}
.matrix .h2{color:#fff;}
.matrix .sub{color:#9DB2DA;}
.matrix .eyebrow{color:#6FE3F5;}
.matrix .eyebrow::before{background:linear-gradient(90deg,#00C2D7,#7C4DFF);}
.mline{display:flex;gap:24px;margin-top:52px;}
.mbox{flex:1;border-radius:20px;padding:28px 28px 30px;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);}
.mbox .hd{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px;}
.mbox .h5{font-size:18px;font-weight:800;color:#fff;display:flex;align-items:center;gap:10px;}
.mbox .h5 .bd{width:8px;height:8px;border-radius:50%;}
.mbox .cnt{font-size:12.5px;font-weight:700;padding:4px 11px;border-radius:999px;
  background:rgba(255,255,255,.12);color:#BFD4FF;}
.plats{display:flex;flex-wrap:wrap;gap:11px;}
.plat{width:calc(50% - 5.5px);height:56px;border-radius:13px;display:flex;align-items:center;
  gap:11px;padding:0 15px;background:rgba(255,255,255,.09);
  border:1px solid rgba(255,255,255,.14);}
.plat .lg2{width:30px;height:30px;border-radius:9px;flex:0 0 30px;display:flex;
  align-items:center;justify-content:center;font-size:12px;font-weight:800;color:#fff;}
.plat .nm{font-size:14px;font-weight:700;color:#EDF3FF;}
.matrix .foot{margin-top:34px;text-align:center;font-size:14px;color:#9DB2DA;}
.matrix .foot b{color:#6FE3F5;font-weight:800;}

/* ---------- 能力卡 ---------- */
.cards3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:52px;}
.cc{background:#fff;border:1px solid var(--line);border-radius:20px;padding:30px 28px;
  box-shadow:0 10px 30px rgba(22,82,240,.06);position:relative;overflow:hidden;}
.cc::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;}
.cc:nth-child(1)::before{background:linear-gradient(90deg,#1652F0,#3B7BF6);}
.cc:nth-child(2)::before{background:linear-gradient(90deg,#00C2D7,#00C2A8);}
.cc:nth-child(3)::before{background:linear-gradient(90deg,#7C4DFF,#B388FF);}
.cc:nth-child(4)::before{background:linear-gradient(90deg,#FF8A3D,#FFC53D);}
.cc:nth-child(5)::before{background:linear-gradient(90deg,#FF5C8A,#FF8FB1);}
.cc:nth-child(6)::before{background:linear-gradient(90deg,#12B76A,#5BE49B);}
.cc .ic{width:52px;height:52px;border-radius:15px;display:flex;align-items:center;
  justify-content:center;margin-bottom:20px;}
.cc h4{font-size:19px;font-weight:800;margin-bottom:11px;}
.cc p{font-size:14px;line-height:1.8;color:var(--body);}
.cc .kw{margin-top:18px;display:flex;flex-wrap:wrap;gap:8px;}
.cc .kw b{font-size:12px;font-weight:700;padding:5px 10px;border-radius:8px;background:#F2F7FF;color:#3E5A8C;}
.i-blue{background:linear-gradient(140deg,#4A85F7,#1652F0);box-shadow:0 10px 22px rgba(22,82,240,.28);}
.i-cyan{background:linear-gradient(140deg,#3FD8E8,#00B4C8);box-shadow:0 10px 22px rgba(0,194,215,.28);}
.i-violet{background:linear-gradient(140deg,#9A76FF,#7C4DFF);box-shadow:0 10px 22px rgba(124,77,255,.28);}
.i-orange{background:linear-gradient(140deg,#FFA45C,#FF8A3D);box-shadow:0 10px 22px rgba(255,138,61,.28);}
.i-pink{background:linear-gradient(140deg,#FF7EA3,#FF5C8A);box-shadow:0 10px 22px rgba(255,92,138,.28);}
.i-green{background:linear-gradient(140deg,#3DD68C,#12B76A);box-shadow:0 10px 22px rgba(18,183,106,.28);}

/* ---------- 数据带 ---------- */
.numbers{padding:0 0 88px;}
.numbox{background:linear-gradient(120deg,#0E43C8,#1652F0 42%,#5B3FE0 78%,#00B4C8);
  border-radius:26px;padding:46px 40px;display:flex;position:relative;overflow:hidden;
  box-shadow:0 26px 60px rgba(22,82,240,.28);}
.numbox .gl{position:absolute;border-radius:50%;background:rgba(255,255,255,.14);filter:blur(30px);}
.numbox .it{flex:1;text-align:center;position:relative;z-index:2;
  border-right:1px solid rgba(255,255,255,.22);}
.numbox .it:last-child{border-right:none;}
.numbox .n{font-size:46px;font-weight:800;color:#fff;letter-spacing:-1.6px;line-height:1.1;}
.numbox .n i{font-style:normal;font-size:22px;}
.numbox .l{font-size:14px;color:rgba(255,255,255,.86);margin-top:9px;font-weight:600;letter-spacing:.4px;}

/* ---------- 行业 ---------- */
.inds{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:52px;}
.ind{border-radius:18px;padding:26px 24px;border:1px solid var(--line);
  background:linear-gradient(170deg,#FFFFFF,#F8FBFF);}
.ind .tp{display:flex;align-items:center;gap:11px;margin-bottom:14px;}
.ind .tp .d{width:11px;height:11px;border-radius:4px;}
.ind .tp .n{font-size:17px;font-weight:800;}
.ind p{font-size:13.5px;line-height:1.78;color:var(--body);}
.ind .rs{margin-top:16px;font-size:13px;font-weight:800;display:inline-flex;
  align-items:center;gap:6px;padding:6px 12px;border-radius:9px;background:#F2F7FF;color:var(--blue);}

/* ---------- 案例 ---------- */
.cases{display:flex;gap:24px;margin-top:52px;}
.case{flex:1;background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;
  box-shadow:0 12px 34px rgba(22,82,240,.07);}
.case .top{height:8px;}
.case:nth-child(1) .top{background:linear-gradient(90deg,#1652F0,#7C4DFF);}
.case:nth-child(2) .top{background:linear-gradient(90deg,#00C2D7,#12B76A);}
.case:nth-child(3) .top{background:linear-gradient(90deg,#FF8A3D,#FFC53D);}
.case .in{padding:28px 26px 30px;}
.case .tagi{display:inline-block;font-size:12px;font-weight:800;padding:5px 11px;
  border-radius:8px;background:#F2F7FF;color:#3E5A8C;margin-bottom:16px;}
.case .big{font-size:38px;font-weight:800;letter-spacing:-1.2px;
  background:linear-gradient(120deg,#1652F0,#00C2D7);
  -webkit-background-clip:text;background-clip:text;color:transparent;}
.case .big i{font-style:normal;font-size:19px;}
.case .cap{font-size:13.5px;color:#8A9AB8;margin:6px 0 18px;}
.case h5{font-size:16px;font-weight:800;margin-bottom:12px;}
.case ul{list-style:none;display:flex;flex-direction:column;gap:9px;}
.case li{font-size:13.5px;color:var(--body);line-height:1.6;padding-left:18px;position:relative;}
.case li::before{content:"";position:absolute;left:0;top:7px;width:7px;height:7px;
  border-radius:50%;background:#C6DBFF;}

/* ---------- 服务保障 ---------- */
.guards{display:flex;gap:22px;margin-top:52px;}
.guard{flex:1;border-radius:18px;padding:28px 24px;background:#fff;border:1px solid var(--line);
  box-shadow:0 10px 28px rgba(22,82,240,.06);text-align:center;}
.guard .ic{width:56px;height:56px;border-radius:17px;margin:0 auto 18px;
  display:flex;align-items:center;justify-content:center;}
.guard h4{font-size:17px;font-weight:800;margin-bottom:9px;}
.guard p{font-size:13.5px;line-height:1.75;color:var(--body);}

/* ---------- 价格 ---------- */
.price-sec{background:linear-gradient(180deg,#F5F9FF,#FFFFFF);}
.prices{display:flex;gap:24px;margin-top:52px;align-items:stretch;}
.pr{flex:1;background:#fff;border:1.5px solid var(--line);border-radius:22px;
  padding:34px 30px 32px;position:relative;display:flex;flex-direction:column;}
.pr.hot{border-color:#1652F0;box-shadow:0 24px 56px rgba(22,82,240,.18);transform:scale(1.03);}
.pr .flag{position:absolute;top:-14px;left:50%;transform:translateX(-50%);
  height:28px;padding:0 16px;border-radius:999px;display:flex;align-items:center;
  font-size:12.5px;font-weight:800;color:#fff;
  background:linear-gradient(135deg,#FF8A3D,#FF5C8A);box-shadow:0 8px 18px rgba(255,92,138,.34);}
.pr .pn{font-size:20px;font-weight:800;}
.pr .pd{font-size:13.5px;color:var(--body);margin-top:8px;line-height:1.6;height:44px;}
.pr .amt{margin:20px 0 6px;display:flex;align-items:flex-end;gap:6px;}
.pr .amt .v{font-size:40px;font-weight:800;letter-spacing:-1.4px;color:var(--navy);}
.pr .amt .v i{font-style:normal;font-size:20px;}
.pr .amt .u{font-size:13.5px;color:#8A9AB8;padding-bottom:8px;}
.pr .hr{height:1px;background:var(--line);margin:20px 0 22px;}
.pr ul{list-style:none;display:flex;flex-direction:column;gap:13px;flex:1;}
.pr li{display:flex;gap:10px;font-size:14px;color:#40567E;line-height:1.55;}
.pr li .ck{width:18px;height:18px;border-radius:50%;flex:0 0 18px;background:#E8F1FF;
  color:var(--blue);display:flex;align-items:center;justify-content:center;font-size:11px;
  font-weight:900;margin-top:1px;}
.pr.hot li .ck{background:var(--blue);color:#fff;}
.pr .bt{margin-top:28px;}
.pr .bt .btn{width:100%;}

/* ---------- FAQ ---------- */
.faq{display:flex;gap:40px;margin-top:52px;}
.faq-l{width:340px;flex:0 0 340px;}
.faq-l .box{background:linear-gradient(160deg,#1652F0,#5B3FE0);border-radius:20px;
  padding:30px 28px;color:#fff;box-shadow:0 20px 46px rgba(22,82,240,.24);}
.faq-l .box h4{font-size:19px;font-weight:800;line-height:1.5;}
.faq-l .box p{font-size:13.5px;color:rgba(255,255,255,.82);line-height:1.7;margin-top:12px;}
.faq-l .box .btn{margin-top:22px;width:100%;}
.faq-r{flex:1;display:flex;flex-direction:column;gap:12px;}
.qi{border:1px solid var(--line);border-radius:14px;background:#fff;overflow:hidden;}
.qi .qh{display:flex;align-items:center;gap:14px;padding:20px 24px;font-size:16px;font-weight:700;}
.qi .qh .q{width:26px;height:26px;border-radius:8px;background:#E8F1FF;color:var(--blue);
  font-size:12px;font-weight:900;display:flex;align-items:center;justify-content:center;
  flex:0 0 26px;}
.qi .qh .pm{margin-left:auto;font-size:20px;color:#B4C2DC;font-weight:400;line-height:1;}
.qi.open{border-color:#C6DBFF;box-shadow:0 10px 28px rgba(22,82,240,.09);}
.qi.open .qh{color:var(--blue);}
.qi.open .qh .q{background:var(--blue);color:#fff;}
.qi .qa{padding:0 24px 22px 64px;font-size:14px;line-height:1.85;color:var(--body);}

/* ---------- 底部 CTA ---------- */
.cta{margin:0 auto 88px;width:1200px;border-radius:26px;overflow:hidden;position:relative;
  background:linear-gradient(120deg,#0E43C8 0%,#1652F0 40%,#6B3FE8 76%,#00B4C8 100%);
  padding:56px 60px;display:flex;align-items:center;justify-content:space-between;
  box-shadow:0 28px 64px rgba(22,82,240,.30);}
.cta .gl{position:absolute;border-radius:50%;background:rgba(255,255,255,.16);filter:blur(40px);}
.cta h3{font-size:34px;font-weight:800;color:#fff;letter-spacing:-1px;line-height:1.3;position:relative;z-index:2;}
.cta p{font-size:15px;color:rgba(255,255,255,.85);margin-top:14px;position:relative;z-index:2;}
.cta .rt{position:relative;z-index:2;display:flex;flex-direction:column;gap:13px;align-items:flex-end;}
.cta .rt .row{display:flex;gap:12px;}

/* ---------- 页脚 ---------- */
footer{background:#08152F;padding:60px 0 0;color:#8FA3C8;}
.fcols{display:flex;gap:60px;padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.09);}
.fcol:first-child{width:330px;}
.fcol h6{font-size:15px;font-weight:800;color:#fff;margin-bottom:20px;}
.fcol ul{list-style:none;display:flex;flex-direction:column;gap:13px;font-size:13.5px;}
.fcol ul a{color:#8FA3C8;text-decoration:none;}
.fcol p{font-size:13.5px;line-height:1.9;margin-top:16px;}
.fbot{display:flex;justify-content:space-between;align-items:center;padding:24px 0 30px;
  font-size:12.5px;color:#6C7FA3;}
/* ============================================================
   响应式基础层（桌面 1440 渲染结果与设计稿一致）
   ============================================================ */
/* 修复：去掉 body 的 1440 上限（原 max-width:1440px + margin:0 是右侧空白的直接原因）。
   内容列宽统一由 .wrap 控制并水平居中，背景类区块保持 100% 全幅。 */
body{width:100%;max-width:100%;margin:0;}
.wrap{max-width:calc(100% - 80px);}
.hero-p{max-width:100%;}
.sub{max-width:100%;}
.cta{width:min(1200px,calc(100% - 80px));}
.burger{display:none;width:26px;height:17px;flex-direction:column;justify-content:space-between;cursor:pointer;}
.burger span{display:block;height:2.6px;border-radius:3px;background:var(--blue);}

/* ---------- 小桌面 / 大平板：≤1279 ---------- */
@media (max-width:1279px){
  .wrap{max-width:calc(100% - 64px);}
  .hero{padding:60px 0 58px;}
  .hero .wrap{gap:34px;}
  .hero-l{width:52%;flex:0 0 52%;}
  .hero-r{flex:1;min-width:0;}
  h1.hero-t{font-size:clamp(34px,4.3vw,56px);letter-spacing:-1.2px;}
  .hero-p{font-size:16px;}
  .aicard{width:100%;max-width:496px;}
  .f1{right:0;}
  .chips{right:0;}
  .h2{font-size:clamp(27px,3.35vw,40px);}
  .numbox{padding:40px 30px;}
  .numbox .n{font-size:38px;}
  .cta{padding:48px 44px;}
  .cta h3{font-size:30px;}
}

/* ---------- 平板：≤1023 ---------- */
@media (max-width:1023px){
  .wrap{max-width:calc(100% - 56px);}

  /* 导航 */
  .nav{height:66px;}
  .menu{display:none;}
  .burger{display:flex;}
  .tel{display:none;}

  /* Hero 折叠为单列 */
  .hero{padding:46px 0 50px;}
  .hero .wrap{flex-direction:column;gap:40px;align-items:stretch;}
  .hero-l{width:100%;flex:none;}
  .hero-p{width:auto;}
  .hero-r{height:auto;min-height:0;}
  .ring,.glow{display:none;}
  .aicard{position:static;left:auto;top:auto;max-width:100%;}
  .float,.f1,.f2{position:static;margin-top:14px;}
  .f1{width:calc(50% - 7px);display:inline-block;vertical-align:top;margin-right:14px;}
  .f2{width:calc(50% - 7px);display:inline-block;vertical-align:top;}
  .chips{display:none;}

  /* 通用栅格降列 */
  .pain{flex-direction:column;gap:18px;}
  .flow{flex-wrap:wrap;gap:34px 0;}
  .step{flex:0 0 50%;}
  .step::after{display:none;}
  .cards3{grid-template-columns:1fr 1fr;}
  .mline{flex-direction:column;}
  .inds{grid-template-columns:1fr 1fr;}
  .cases{flex-direction:column;}
  .guards{flex-wrap:wrap;gap:18px;}
  .guard{flex:0 0 calc(50% - 9px);}
  .prices{flex-direction:column;gap:20px;}
  .pr.hot{transform:none;}

  /* 数据带 / 数据条转为 2×2 */
  .logos{flex-wrap:wrap;gap:16px 26px;justify-content:center;}
  .stats{flex-wrap:wrap;}
  .stats .st{flex:0 0 50%;border-right:1px solid var(--line);border-bottom:1px solid var(--line);}
  .stats .st:nth-child(2n){border-right:none;}
  .stats .st:nth-last-child(-n+2){border-bottom:none;}
  .numbox{flex-wrap:wrap;padding:34px 26px;}
  .numbox .it{flex:0 0 50%;border-right:none;border-bottom:1px solid rgba(255,255,255,.22);padding:16px 0;}
  .numbox .it:nth-last-child(-n+2){border-bottom:none;}
  .numbox .n{font-size:34px;}

  /* FAQ 与页脚 */
  .faq{flex-direction:column;gap:26px;}
  .faq-l{width:100%;flex:none;}
  .cta{flex-direction:column;align-items:flex-start;gap:26px;}
  .cta .rt{align-items:flex-start;}
  .fcols{flex-wrap:wrap;gap:34px;}
  .fcol:first-child{width:100%;}
}

/* ---------- 手机：≤719 ---------- */
@media (max-width:719px){
  .wrap{max-width:calc(100% - 40px);}

  .topbar{height:auto;padding:9px 16px;font-size:12.5px;line-height:1.55;flex-wrap:wrap;text-align:center;}
  .topbar .tag{margin-right:6px;}
  .nav{height:60px;}
  .nav .right{gap:12px;}
  .nav .btn-md{height:38px;padding:0 14px;font-size:13.5px;border-radius:10px;}
  .logo .mark{width:34px;height:34px;border-radius:10px;}
  .logo .name{font-size:19px;}
  .logo .sub{font-size:10px;letter-spacing:1.8px;}

  h1.hero-t{font-size:31px;letter-spacing:-.6px;}
  .hero{padding:38px 0 42px;}
  .pill{height:32px;font-size:12.5px;padding:0 13px;}
  .hero-p{font-size:15px;margin-top:18px;}
  .hero-btns{flex-direction:column;gap:12px;margin-top:26px;}
  .hero-btns .btn{width:100%;}
  .hero-note{flex-wrap:wrap;gap:8px 16px;}
  .stats{margin-top:30px;}
  .stats .st{flex:0 0 100%;padding:15px 20px;border-right:none;}
  .stats .st:nth-child(2n){border-right:none;}
  .stats .num{font-size:23px;}
  .f1,.f2{width:100%;margin:12px 0 0;display:block;}
  .aicard .body{padding:18px 18px 20px;}

  .sec{padding:54px 0;}
  .h2{font-size:25px;letter-spacing:-.5px;}
  .sub{font-size:15px;margin-top:12px;}
  .pain{margin-top:34px;}
  .pcard{padding:26px 22px;}
  .pcard .hd .tt{font-size:17px;}
  .pcard li{font-size:14px;}
  .flow{margin-top:38px;}
  .step{flex:0 0 100%;}
  .step .cir{width:64px;height:64px;border-radius:20px;margin-bottom:14px;}
  .cards3,.inds{grid-template-columns:1fr;gap:16px;margin-top:34px;}
  .cc,.ind{padding:24px 22px;}
  .cases{margin-top:34px;}
  .case .in{padding:24px 22px 26px;}
  .case .big{font-size:32px;}
  .guards{margin-top:34px;}
  .guard{flex:0 0 100%;}
  .plats{gap:9px;}
  .plat{width:100%;}
  .mbox{padding:22px 20px 24px;}
  .prices{margin-top:34px;}
  .pr{padding:28px 22px 26px;}
  .pr .amt .v{font-size:34px;}
  .qi .qh{font-size:15px;padding:17px 18px;}
  .qi .qa{padding:0 18px 20px 58px;font-size:13.5px;}
  .faq{margin-top:34px;}
  .numbox{padding:26px 20px;}
  .numbox .it{flex:0 0 100%;padding:14px 0;}
  .numbox .n{font-size:30px;}
  .numbox .l{font-size:13px;}

  .cta{width:calc(100% - 40px);padding:32px 22px;margin-bottom:56px;border-radius:20px;}
  .cta h3{font-size:23px;}
  .cta p{font-size:14px;}
  .cta .rt{align-items:stretch;width:100%;}
  .cta .rt .row{flex-direction:column;}
  .cta .rt .btn{width:100%;}

  footer{padding:44px 0 0;}
  .fcols{gap:28px;padding-bottom:32px;}
  .fcol:first-child{width:100%;}
  .fbot{flex-direction:column;gap:10px;text-align:center;}
  .logos{flex-wrap:wrap;gap:16px 24px;justify-content:center;}
  .trust{padding:28px 0 32px;}
}

/* ============================================================
   以下为本次新增（追加，不修改上方任何原有规则）：
   移动端抽屉菜单 + 留资弹窗。类名统一使用 geo- 前缀，避免与设计稿冲突。
   ============================================================ */

/* ---------- 移动端抽屉菜单（≤1023 显示，此时 .menu 已被隐藏） ---------- */
.geo-drawer{position:fixed;top:0;right:-100%;width:74%;max-width:320px;height:100%;
  background:#fff;box-shadow:-14px 0 44px rgba(12,40,110,.20);z-index:2100;
  transition:right .28s ease;display:flex;flex-direction:column;padding:0 24px 24px;}
.geo-drawer.show{right:0;}
.geo-drawer-hd{height:66px;display:flex;align-items:center;justify-content:space-between;}
.geo-drawer-hd .logo .name{font-size:19px;font-weight:800;}
.geo-drawer-hd .logo .name span{color:var(--blue);}
.geo-drawer-close{font-size:26px;color:#8291AC;cursor:pointer;line-height:1;padding:4px 8px;}
.geo-drawer-menu{margin-top:8px;}
.geo-drawer-menu a{display:block;font-size:16px;font-weight:700;color:#33456B;text-decoration:none;
  padding:15px 0;border-bottom:1px solid #EEF3FF;cursor:pointer;}
.geo-drawer-menu a:hover{color:var(--blue);}
.geo-drawer-ft{margin-top:auto;padding-top:18px;}
.geo-mask{position:fixed;inset:0;background:rgba(10,27,61,.42);z-index:2000;
  opacity:0;visibility:hidden;transition:opacity .28s ease,visibility .28s ease;}
.geo-mask.show{opacity:1;visibility:visible;}
@media (max-width:719px){
  .geo-drawer{width:80%;}
}

/* ---------- 滚动入场动效（弱化处理，仅新增区块） ---------- */
.geo-reveal{opacity:0;transform:translateY(14px);transition:opacity .5s ease,transform .5s ease;}
.geo-reveal.in{opacity:1;transform:none;}

/* ---------- 留资入口改为链接后的样式适配（2026-09-30） ---------- */
/* 原 <button class="btn"> 全部改为 <a class="btn">，需去除链接默认下划线 */
.btn{text-decoration:none;}
/* 顶部公告条按钮改为 <a>，继承公告条白色文字 */
.topbar a.arw{color:#fff;text-decoration:none;}
.topbar a.arw:hover{text-decoration:underline;}