/* ================= 成交罗盘官网 · 共享样式 ================= */
*{margin:0;padding:0;box-sizing:border-box}
:root{
  --pur:#6C5CE7; --pur2:#8B7BF0; --pur3:#A78BFA; --violet:#9C54FC;
  --cyan:#18CFEA;
  --ink:#1A1730; --ink2:#332F4D; --sub:#6B6585; --sub2:#8E88A6;
  --bg:#FBFAFE; --line:rgba(108,92,231,.12);
  --sh:0 18px 44px rgba(88,72,180,.10);
  --sh2:0 30px 70px rgba(88,72,180,.16);
}
html{scroll-behavior:smooth}
body{
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",sans-serif;
  background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;
  font-size:16px;line-height:1.7;overflow-x:hidden;
}
a{text-decoration:none;color:inherit}
img{display:block;max-width:100%}
.wrap{max-width:1220px;margin:0 auto;padding:0 40px}
.narrow{max-width:900px;margin:0 auto;padding:0 40px}

/* ================= nav ================= */
.nav{position:sticky;top:0;z-index:200;transition:box-shadow .3s,background .3s}
.nav::before{content:"";position:absolute;inset:0;background:rgba(251,250,254,.86);
  backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);
  border-bottom:1px solid rgba(108,92,231,.08)}
.nav.on::before{box-shadow:0 10px 30px rgba(70,52,150,.07)}
.nav .wrap{position:relative;display:flex;align-items:center;height:80px;gap:40px;max-width:1280px}
.brand{display:flex;align-items:center;gap:12px;flex:0 0 auto}
.brand img{width:42px;height:42px;border-radius:12px;box-shadow:0 6px 16px rgba(108,92,231,.24)}
.brand b{font-size:18.5px;font-weight:800;letter-spacing:.2px;line-height:1.1;display:block}
.brand i{display:block;font-style:normal;font-size:10.5px;font-weight:700;letter-spacing:2.2px;
  color:var(--sub2);text-transform:uppercase;margin-top:3px}
.menu{display:flex;align-items:center;gap:4px;flex:1}
.menu > a,.menu > .mi{position:relative;padding:10px 15px;font-size:15px;font-weight:600;color:var(--ink2);
  border-radius:10px;transition:.2s;cursor:pointer;display:flex;align-items:center;gap:5px}
.menu > a:hover,.menu > .mi:hover{color:var(--pur);background:rgba(108,92,231,.055)}
.menu > a.on{color:var(--pur)}
.menu > a.on::after,.menu > .mi.on::after{content:"";position:absolute;left:15px;right:15px;bottom:2px;height:2px;border-radius:2px;
  background:linear-gradient(90deg,#8B7BF0,#6C5CE7)}
.menu > .mi.on{color:var(--pur)}
.menu .arw{width:6px;height:6px;border-right:1.6px solid currentColor;border-bottom:1.6px solid currentColor;
  transform:rotate(45deg) translateY(-1px);opacity:.55}
.dd{position:absolute;top:calc(100% + 8px);left:-6px;background:#fff;border-radius:16px;padding:10px;
  min-width:250px;box-shadow:0 24px 60px rgba(60,42,140,.16);border:1px solid rgba(108,92,231,.09);
  opacity:0;visibility:hidden;transform:translateY(-6px);transition:.22s}
.mi:hover .dd{opacity:1;visibility:visible;transform:translateY(0)}
.dd a{display:block;padding:10px 14px;border-radius:10px;font-size:14.5px;font-weight:600;color:var(--ink2)}
.dd a:hover{background:rgba(108,92,231,.06);color:var(--pur)}
.dd a.on{background:rgba(108,92,231,.07);color:var(--pur)}
.dd a span{display:block;font-size:12.5px;font-weight:500;color:var(--sub2);margin-top:2px}
.acts{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:700;
  border-radius:12px;transition:.24s;white-space:nowrap;cursor:pointer;border:none;font-family:inherit}
.btn-p{background:linear-gradient(135deg,#7B6BF0,#6C5CE7 55%,#8B5CF6);color:#fff;
  box-shadow:0 10px 26px rgba(108,92,231,.32)}
.btn-p:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(108,92,231,.42)}
.btn-g{background:#fff;color:var(--ink);border:1.5px solid rgba(108,92,231,.16);box-shadow:0 6px 18px rgba(88,72,180,.07)}
.btn-g:hover{border-color:rgba(108,92,231,.34);color:var(--pur);transform:translateY(-2px)}
.nav .btn-p{padding:11px 22px;font-size:14.5px}
.nav .btn-g{padding:10px 18px;font-size:14.5px}
.burger{display:none;width:42px;height:42px;border-radius:11px;border:1px solid var(--line);
  background:#fff;align-items:center;justify-content:center;flex-direction:column;gap:5px;cursor:pointer}
.burger span{width:18px;height:1.8px;background:var(--ink2);border-radius:2px}
.mmenu{display:none;position:fixed;left:0;right:0;top:80px;bottom:0;background:rgba(251,250,254,.98);
  backdrop-filter:blur(20px);padding:18px 24px 40px;z-index:190;overflow-y:auto}
.mmenu.on{display:block}
.mmenu a{display:block;padding:14px 8px;font-size:16px;font-weight:700;color:var(--ink2);
  border-bottom:1px solid rgba(108,92,231,.09)}
.mmenu a.sub{padding-left:22px;font-size:14.5px;font-weight:600;color:var(--sub)}
.mmenu .mmacts{display:flex;gap:10px;margin-top:22px}
.mmenu .mmacts .btn{flex:1;padding:13px 0;font-size:15px}

/* ================= hero ================= */
.hero{position:relative;padding:74px 0 96px;overflow:hidden}
.hero::before{content:"";position:absolute;inset:-120px 0 0;z-index:0;
  background:
    radial-gradient(800px 600px at 78% 4%,rgba(139,123,240,.36),transparent 68%),
    radial-gradient(640px 540px at 4% 14%,rgba(24,207,234,.18),transparent 70%),
    radial-gradient(520px 420px at 46% 92%,rgba(167,139,250,.16),transparent 72%)}
.hero::after{content:"";position:absolute;inset:0;z-index:0;
  background:linear-gradient(180deg,rgba(250,248,255,.35) 0%,rgba(251,250,254,0) 55%,#FBFAFE 100%)}
.hero .wrap{position:relative;z-index:2;display:grid;grid-template-columns:1.02fr .98fr;
  gap:30px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:9px;background:rgba(255,255,255,.8);
  border:1px solid rgba(108,92,231,.16);color:var(--pur);font-size:13.5px;font-weight:700;
  padding:7px 15px 7px 11px;border-radius:99px;box-shadow:0 6px 18px rgba(88,72,180,.07);letter-spacing:.4px}
.eyebrow em{width:7px;height:7px;border-radius:50%;background:var(--cyan);font-style:normal;
  box-shadow:0 0 0 4px rgba(24,207,234,.18)}
h1{font-size:58px;line-height:1.16;letter-spacing:-2.2px;font-weight:800;margin:24px 0 0}
h1 .grad{background:linear-gradient(96deg,#6C5CE7 8%,#9C54FC 52%,#5F5FF0 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.sub{font-size:19px;line-height:1.75;color:var(--sub);margin-top:22px;max-width:470px}
.hero .btns{display:flex;align-items:center;gap:14px;margin-top:34px}
.hero .btn-p{padding:16px 30px;font-size:16.5px;border-radius:14px}
.hero .btn-g{padding:15px 26px;font-size:16px;border-radius:14px}
.hero .tiny{margin-top:20px;font-size:13.5px;color:var(--sub2);display:flex;align-items:center;gap:9px}
.hero .tiny i{font-style:normal;color:#C9C3DE}

/* hero visual — 真实截图 */
.hv{position:relative;height:660px;display:flex;align-items:center;justify-content:center}
.hv .halo{position:absolute;left:50%;top:48%;width:540px;height:540px;transform:translate(-50%,-50%);
  border-radius:50%;background:radial-gradient(circle,rgba(139,123,240,.26),rgba(24,207,234,.06) 55%,transparent 68%)}
.hv .ring{position:absolute;left:50%;top:48%;width:450px;height:450px;transform:translate(-50%,-50%);
  border:1px solid rgba(108,92,231,.14);border-radius:50%}
.hv .ring.r2{width:350px;height:350px;border-style:dashed;border-color:rgba(108,92,231,.10)}
.hv .shadow{position:absolute;left:50%;bottom:8px;transform:translateX(-50%);width:310px;height:40px;
  background:radial-gradient(ellipse,rgba(70,50,150,.22),transparent 70%);filter:blur(8px)}

/* 手机外框（内嵌真实截图） */
.shot{position:relative;width:300px;height:650px;border-radius:46px;background:#fff;overflow:hidden;z-index:3;
  box-shadow:0 44px 90px rgba(58,40,132,.30),0 0 0 10px #171526,0 0 0 12px #34304a}
.shot img{width:100%;height:100%;object-fit:cover;object-position:top center}
.shot.sm{width:238px;height:516px;border-radius:38px;
  box-shadow:0 30px 64px rgba(58,40,132,.24),0 0 0 8px #171526,0 0 0 9.5px #34304a}
.shot.xs{width:200px;height:434px;border-radius:32px;
  box-shadow:0 24px 50px rgba(58,40,132,.2),0 0 0 7px #171526,0 0 0 8.5px #34304a}

.fl{position:absolute;background:#fff;border-radius:16px;box-shadow:0 22px 50px rgba(70,50,160,.18);
  border:1px solid rgba(108,92,231,.10);z-index:4}
.fl.f1{left:calc(50% - 368px);top:150px;padding:13px 18px 13px 14px;display:flex;align-items:center;gap:11px;
  animation:bob 6.5s ease-in-out infinite}
.fl.f2{right:-66px;top:210px;padding:13px 18px;animation:bob 7.5s ease-in-out infinite reverse}
.fl .fic{width:36px;height:36px;border-radius:11px;background:linear-gradient(140deg,#8B7BF0,#6C5CE7);
  display:flex;align-items:center;justify-content:center;color:#fff;font-size:13px;font-weight:800;flex:0 0 auto}
.fl b{font-size:13px;font-weight:800;display:block;line-height:1.35;letter-spacing:-.2px}
.fl small{font-size:11px;color:var(--sub2);display:block;line-height:1.4;margin-top:1px}
.fl .dot{display:inline-flex;align-items:center;gap:4px;font-size:10px;font-weight:700;color:#0E9BB8;margin-top:5px}
.fl .dot i{width:5px;height:5px;border-radius:50%;background:var(--cyan);display:block}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-11px)}}

/* ================= 页面头部（子页） ================= */
.phero{position:relative;padding:56px 0 64px;text-align:center;overflow:hidden}
.phero::before{content:"";position:absolute;inset:-160px 0 auto;height:620px;z-index:0;
  background:
    radial-gradient(720px 460px at 50% -6%,rgba(139,123,240,.30),transparent 70%),
    radial-gradient(420px 320px at 84% 10%,rgba(24,207,234,.12),transparent 72%)}
.phero .wrap{position:relative;z-index:2}
.crumb{display:flex;align-items:center;justify-content:center;gap:9px;font-size:12.5px;
  color:var(--sub2);font-weight:600;margin-bottom:26px}
.crumb a{color:var(--sub2)}
.crumb a:hover{color:var(--pur)}
.crumb s{width:4px;height:4px;border-radius:50%;background:#C9C3DE;text-decoration:none}
.phero .eb{justify-content:center}
.phero h1{font-size:48px;letter-spacing:-1.8px;margin:0}
.phero p.lead{max-width:640px;margin:20px auto 0}
.phero .pbtns{display:flex;justify-content:center;gap:14px;margin-top:30px}
.phero .btn-p{padding:14px 28px;font-size:15.5px;border-radius:13px}
.phero .btn-g{padding:13px 24px;font-size:15px;border-radius:13px}

/* ================= 通用 section ================= */
.sec{position:relative;padding:104px 0}
.sec.sm{padding:80px 0}
.sec-t{text-align:center;max-width:760px;margin:0 auto}
.eb{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:800;letter-spacing:2.4px;
  color:var(--pur);text-transform:uppercase;margin-bottom:16px}
.eb::before,.eb::after{content:"";width:22px;height:1px;background:rgba(108,92,231,.35)}
.eb.plain::after{display:none}
h2{font-size:44px;line-height:1.24;letter-spacing:-1.6px;font-weight:800}
h2 i{font-style:normal;background:linear-gradient(96deg,#6C5CE7,#9C54FC);
  -webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:17.5px;line-height:1.8;color:var(--sub);margin-top:18px}
.sec-t .lead{max-width:660px;margin-left:auto;margin-right:auto}
.sec-t.left{text-align:left;margin:0}
.sec-t.left .lead{margin-left:0}
.more{display:inline-flex;align-items:center;gap:8px;font-size:14.5px;font-weight:800;color:var(--pur);
  margin-top:30px;transition:.2s}
.more::after{content:"";width:7px;height:7px;border-right:1.8px solid currentColor;
  border-bottom:1.8px solid currentColor;transform:rotate(-45deg) translateY(-1px)}
.more:hover{gap:12px}
.center{text-align:center}

/* ================= 品类条 ================= */
.strip{padding:0 0 8px}
.stripin{background:linear-gradient(120deg,#F2EEFF,#F7F4FF 46%,#EAF9FD);border-radius:26px;
  padding:34px 40px 32px;display:flex;flex-direction:column;align-items:stretch;gap:20px;
  border:1px solid rgba(108,92,231,.10);box-shadow:0 20px 50px rgba(88,72,180,.09)}
.stripin .sl{font-size:23px;font-weight:800;letter-spacing:-.7px;line-height:1.45;color:var(--ink)}
.stripin .sl em{font-style:normal;color:var(--pur)}
.chips{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;width:100%}
.chips span{background:#fff;border:1px solid rgba(108,92,231,.13);color:#4A4368;font-size:13px;
  font-weight:600;padding:9px 10px;border-radius:99px;text-align:center;white-space:nowrap;
  box-shadow:0 4px 12px rgba(88,72,180,.05);transition:.2s}
.chips span:hover{color:var(--pur);border-color:rgba(108,92,231,.3);transform:translateY(-1px)}

/* ================= 痛点 ================= */
.pains{background:#fff}
.pain-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:52px}
.pain{background:linear-gradient(180deg,#FCFBFF,#F8F6FE);border:1px solid rgba(108,92,231,.09);
  border-radius:18px;padding:24px 24px 22px;transition:.28s;position:relative;overflow:hidden}
.pain:hover{transform:translateY(-4px);box-shadow:0 20px 44px rgba(88,72,180,.12);border-color:rgba(108,92,231,.2)}
.pain .no{font-size:12px;font-weight:800;color:#B6AEE0;letter-spacing:1.4px;margin-bottom:12px}
.pain h3{font-size:18.5px;font-weight:800;letter-spacing:-.4px}
.pain p{font-size:14px;line-height:1.7;color:var(--sub);margin-top:8px;min-height:44px}
.pain .fix{display:flex;align-items:flex-start;gap:7px;margin-top:14px;padding-top:13px;
  border-top:1px dashed rgba(108,92,231,.18);font-size:13.5px;font-weight:700;color:var(--pur);line-height:1.55}
.pain .fix s{width:15px;height:15px;border-radius:50%;background:rgba(108,92,231,.12);flex:0 0 auto;
  display:flex;align-items:center;justify-content:center;text-decoration:none;margin-top:2px}
.pain .fix s::after{content:"";width:5px;height:5px;border-right:1.6px solid var(--pur);
  border-bottom:1.6px solid var(--pur);transform:rotate(-45deg)}

/* ================= 十张卡 ================= */
.cards10{background:linear-gradient(180deg,#FBFAFE,#F4F0FF 22%,#F6F2FF 78%,#FBFAFE)}
.stage-row{display:grid;grid-template-columns:5fr 148px 4fr;gap:18px;margin-top:56px;align-items:start}
.stg{background:#fff;border-radius:22px;padding:24px 22px 20px;border:1px solid rgba(108,92,231,.10);
  box-shadow:0 16px 40px rgba(88,72,180,.08)}
.stg-h{display:flex;align-items:center;gap:10px;margin-bottom:20px}
.stg-h b{font-size:16px;font-weight:800;letter-spacing:-.3px}
.stg-h em{font-style:normal;font-size:11.5px;font-weight:700;color:var(--pur);background:rgba(108,92,231,.09);
  padding:3px 9px;border-radius:99px}
.stg-h s{flex:1;height:1px;background:rgba(108,92,231,.12);text-decoration:none}
.kl{display:grid;gap:9px}
.kl.k5{grid-template-columns:repeat(5,1fr)}
.kl.k1{grid-template-columns:1fr}
.kl.k4{grid-template-columns:repeat(4,1fr)}
.kc{background:linear-gradient(180deg,#FCFBFF,#F6F3FF);border:1px solid rgba(108,92,231,.11);
  border-radius:13px;padding:13px 6px 11px;text-align:center;transition:.24s}
.kc:hover{transform:translateY(-3px);border-color:rgba(108,92,231,.3);box-shadow:0 12px 26px rgba(88,72,180,.13)}
.kc .ki{width:32px;height:32px;border-radius:10px;margin:0 auto 8px;display:flex;align-items:center;
  justify-content:center;background:linear-gradient(140deg,#8B7BF0,#6C5CE7)}
.kc:nth-child(2n) .ki{background:linear-gradient(140deg,#5F5FF0,#7C5CE8)}
.kc:nth-child(3n) .ki{background:linear-gradient(140deg,#18CFEA,#4E8CF0)}
.kc .ki svg{width:16px;height:16px;stroke:#fff;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.kc b{display:block;font-size:13px;font-weight:700;line-height:1.35;letter-spacing:-.3px;white-space:nowrap}
.kc small{display:block;font-size:10.5px;color:var(--sub2);margin-top:2px;line-height:1.3;white-space:nowrap}
.stg.one{background:linear-gradient(160deg,#F6F2FF,#EFEAFF);border-color:rgba(108,92,231,.16)}
.ltv{grid-column:1/-1;margin-top:6px;display:flex;align-items:center;gap:16px;
  background:linear-gradient(100deg,#6C5CE7,#8B5CF6 58%,#5F5FF0);border-radius:18px;padding:20px 28px;
  color:#fff;box-shadow:0 20px 46px rgba(108,92,231,.28)}
.ltv b{font-size:17px;font-weight:800;letter-spacing:-.3px}
.ltv span{font-size:14px;opacity:.86;font-weight:500}
.ltv .plus{margin-left:auto;font-size:13px;font-weight:800;background:rgba(255,255,255,.18);
  padding:7px 15px;border-radius:99px;backdrop-filter:blur(6px)}
.ltv .fic{width:40px;height:40px;border-radius:12px;background:rgba(255,255,255,.2);
  display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px;flex:0 0 auto}

/* ================= 三个角色 ================= */
.roles{background:#fff}
.rgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:52px}
.rc{background:linear-gradient(180deg,#FCFBFF,#F7F4FE);border:1px solid rgba(108,92,231,.10);
  border-radius:22px;padding:30px 28px 0;display:flex;flex-direction:column;transition:.28s;overflow:hidden}
.rc:hover{transform:translateY(-4px);box-shadow:0 24px 54px rgba(88,72,180,.13)}
.rc .ric{width:48px;height:48px;border-radius:15px;background:linear-gradient(140deg,#8B7BF0,#6C5CE7);
  display:flex;align-items:center;justify-content:center;box-shadow:0 10px 24px rgba(108,92,231,.26)}
.rc:nth-child(2) .ric{background:linear-gradient(140deg,#5F5FF0,#7C5CE8)}
.rc:nth-child(3) .ric{background:linear-gradient(140deg,#7C5CE8,#9C54FC)}
.rc .ric svg{width:24px;height:24px;stroke:#fff;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.rc h3{font-size:22px;font-weight:800;letter-spacing:-.6px;margin-top:18px}
.rc .en{font-size:10.5px;font-weight:700;letter-spacing:2px;color:#ADA5CC;margin-top:3px}
.rc ul{list-style:none;margin:20px 0 22px}
.rc li{position:relative;padding-left:17px;font-size:14.5px;line-height:1.7;color:var(--ink2);margin-bottom:11px}
.rc li::before{content:"";position:absolute;left:0;top:9px;width:6px;height:6px;border-radius:2px;
  background:linear-gradient(140deg,#8B7BF0,#6C5CE7)}
.rc .qt{margin-top:auto;background:rgba(108,92,231,.06);border-left:3px solid rgba(108,92,231,.42);
  padding:16px 18px;font-size:14.5px;line-height:1.7;color:#5C5580;border-radius:0 12px 0 0;
  min-height:96px;display:flex;align-items:center;margin-left:-28px;margin-right:-28px;padding-left:26px}

/* ================= 沟通留痕 ================= */
.trace{background:linear-gradient(180deg,#F6F2FF,#EFE9FE 50%,#F7F4FF)}
.trace .wrap{display:grid;grid-template-columns:.86fr 1.14fr;gap:56px;align-items:center}
.tr-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.tr{background:#fff;border-radius:18px;padding:22px 22px 20px;border:1px solid rgba(108,92,231,.10);
  box-shadow:0 14px 34px rgba(88,72,180,.08);transition:.26s}
.tr:hover{transform:translateY(-3px);box-shadow:0 20px 44px rgba(88,72,180,.14)}
.tr b{font-size:16.5px;font-weight:800;letter-spacing:-.3px;display:flex;align-items:center;gap:8px}
.tr b i{width:22px;height:22px;border-radius:7px;background:rgba(108,92,231,.1);display:flex;
  align-items:center;justify-content:center;font-style:normal;font-size:11px;color:var(--pur)}
.tr p{font-size:13.5px;line-height:1.7;color:var(--sub);margin-top:9px}

/* ================= 双栏图文（真实截图） ================= */
.duo{background:#fff}
.duo .wrap{display:grid;grid-template-columns:.95fr 1.05fr;gap:64px;align-items:center}
.duo.rev .wrap{grid-template-columns:1.05fr .95fr}
.duo.rev .vt{order:2}
.duo.rev .figwrap{order:1}
.figwrap{position:relative;display:flex;justify-content:center;align-items:center;min-height:560px}
.figwrap .halo{position:absolute;left:50%;top:50%;width:460px;height:460px;transform:translate(-50%,-50%);
  border-radius:50%;background:radial-gradient(circle,rgba(139,123,240,.2),transparent 68%)}
.figwrap .ring{position:absolute;left:50%;top:50%;width:400px;height:400px;transform:translate(-50%,-50%);
  border:1px dashed rgba(108,92,231,.14);border-radius:50%}
.duo .pr{font-size:13.5px;color:var(--sub2);margin-top:16px;display:flex;align-items:center;gap:8px}
.duo .pr s{width:16px;height:1px;background:rgba(108,92,231,.3);text-decoration:none}

/* ================= AI ================= */
.ai{background:linear-gradient(180deg,#FBFAFE,#F5F1FF 40%,#FBFAFE)}
.ai .wrap{display:grid;grid-template-columns:.95fr 1.05fr;gap:60px;align-items:center}
.ai-list{margin-top:30px}
.ai-item{display:flex;gap:14px;padding:18px 0;border-bottom:1px solid rgba(108,92,231,.1)}
.ai-item:last-child{border:none}
.ai-item .ic{width:42px;height:42px;border-radius:13px;flex:0 0 auto;display:flex;align-items:center;
  justify-content:center;background:linear-gradient(140deg,#8B7BF0,#6C5CE7);box-shadow:0 8px 20px rgba(108,92,231,.22)}
.ai-item .ic svg{width:20px;height:20px;stroke:#fff;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.ai-item b{font-size:16.5px;font-weight:800;letter-spacing:-.3px}
.ai-item p{font-size:14px;line-height:1.7;color:var(--sub);margin-top:4px}

/* 更多功能 六卡 */
.fgrid6{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:48px}
.fc{background:#fff;border:1px solid rgba(108,92,231,.1);border-radius:18px;padding:24px 22px;
  box-shadow:0 14px 32px rgba(88,72,180,.07);transition:.26s}
.fc:hover{transform:translateY(-3px);box-shadow:0 20px 44px rgba(88,72,180,.13)}
.fc .fic{width:38px;height:38px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(140deg,#8B7BF0,#6C5CE7);margin-bottom:14px}
.fc:nth-child(2n) .fic{background:linear-gradient(140deg,#5F5FF0,#7C5CE8)}
.fc:nth-child(3n) .fic{background:linear-gradient(140deg,#18CFEA,#4E8CF0)}
.fc .fic svg{width:18px;height:18px;stroke:#fff;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.fc b{font-size:16px;font-weight:800;letter-spacing:-.3px}
.fc p{font-size:13.5px;color:var(--sub);margin-top:6px;line-height:1.7}

/* ================= 管理端 ================= */
.admin{background:#fff}
.admin .wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:center}
.devices{position:relative;padding:10px 146px 16px 0}
.pc{background:#fff;border-radius:14px;border:1px solid rgba(108,92,231,.13);
  box-shadow:0 30px 70px rgba(70,50,160,.18);overflow:hidden}
.pcbar{height:34px;background:#F7F5FE;border-bottom:1px solid rgba(108,92,231,.1);display:flex;
  align-items:center;gap:6px;padding:0 13px}
.pcbar s{width:8px;height:8px;border-radius:50%;background:#DCD6EE;text-decoration:none;display:block}
.pcbar .url{margin-left:10px;font-size:9.5px;color:#A29CB6;background:#fff;border-radius:5px;
  padding:3px 10px;border:1px solid rgba(108,92,231,.08);flex:1;max-width:250px}
.pcmain{display:flex;min-height:330px}
.side{width:112px;background:#FBF9FF;border-right:1px solid rgba(108,92,231,.08);padding:12px 9px;flex:0 0 auto}
.side .si{font-size:10px;color:#7B7495;padding:7px 9px;border-radius:7px;margin-bottom:2px;font-weight:600;
  display:flex;align-items:center;gap:5px}
.side .si.on{background:rgba(108,92,231,.1);color:var(--pur);font-weight:800}
.side .si s{width:10px;height:10px;border-radius:3px;background:currentColor;opacity:.4;text-decoration:none;display:block}
.pcc{flex:1;padding:14px 16px}
.pch{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.pch b{font-size:12.5px;font-weight:800}
.pch em{font-style:normal;font-size:9px;color:#8C86A6;background:#F4F1FE;padding:3px 8px;border-radius:5px}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:14px}
.kpi{background:#FCFBFF;border:1px solid rgba(108,92,231,.08);border-radius:9px;padding:9px 10px}
.kpi small{font-size:8.5px;color:#9892AC;display:block}
.kpi b{font-size:17px;font-weight:800;letter-spacing:-.6px;display:block;margin-top:1px}
.kpi i{font-style:normal;font-size:8px;color:#0E9BB8;font-weight:700}
.chart{background:#FCFBFF;border:1px solid rgba(108,92,231,.08);border-radius:9px;padding:11px 12px 9px;
  margin-bottom:10px}
.chart .cl{font-size:9.5px;color:#7B7495;font-weight:700;margin-bottom:8px;display:flex;justify-content:space-between}
.bars{display:flex;align-items:flex-end;gap:8px;height:82px}
.bars div{flex:1;display:flex;flex-direction:column;justify-content:flex-end;gap:2px}
.bars s{display:block;border-radius:2px 2px 0 0;text-decoration:none}
.bars .b1{background:#8B7BF0}.bars .b2{background:#C4B8F8}.bars .b3{background:#18CFEA;opacity:.75}
.funnel{display:flex;flex-direction:column;gap:6px}
.frow{display:flex;align-items:center;gap:8px;font-size:9px;color:#7B7495}
.frow .fb{flex:1;height:8px;background:#F1EDFF;border-radius:4px;overflow:hidden}
.frow .fb s{display:block;height:100%;border-radius:4px;background:linear-gradient(90deg,#8B7BF0,#6C5CE7);text-decoration:none}
.frow em{font-style:normal;font-weight:800;color:var(--ink2);font-size:9px}
.sim{position:absolute;right:70px;top:-8px;font-size:10px;font-weight:700;color:#8C86A6;
  background:#fff;border:1px dashed rgba(108,92,231,.3);border-radius:6px;padding:3px 9px;z-index:5}
.mini{position:absolute;right:0;bottom:6px;width:132px}
.admin-note{display:flex;gap:10px;margin-top:26px;font-size:13px;color:var(--sub2);line-height:1.7}
.admin-note s{width:16px;height:16px;border-radius:50%;background:rgba(108,92,231,.1);flex:0 0 auto;
  display:flex;align-items:center;justify-content:center;text-decoration:none;margin-top:4px}
.admin-note s::after{content:"i";font-size:9px;font-weight:800;color:var(--pur);font-style:normal}

/* ================= 硬件 ================= */
.hw{background:linear-gradient(180deg,#FBFAFE,#F4F0FF 50%,#FBFAFE)}
.hwgrid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:52px}
.hwc{background:#fff;border-radius:24px;padding:26px;border:1px solid rgba(108,92,231,.1);
  box-shadow:0 20px 50px rgba(88,72,180,.09);display:flex;flex-direction:column}
.hwc .imgbox{height:270px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(160deg,#F8F6FF,#F1EDFE);border-radius:16px;margin-bottom:20px;overflow:hidden}
.hwc .imgbox img{max-height:230px;width:auto;object-fit:contain;mix-blend-mode:multiply;
  filter:drop-shadow(0 18px 26px rgba(60,45,120,.16))}
.hwc h3{font-size:24px;font-weight:800;letter-spacing:-.7px;display:flex;align-items:baseline;gap:10px}
.hwc h3 em{font-style:normal;font-size:13px;font-weight:700;color:var(--pur);background:rgba(108,92,231,.09);
  padding:4px 10px;border-radius:99px}
.hwc .desc{font-size:14px;color:var(--sub);margin-top:8px}
.hwc .specs{list-style:none;margin-top:18px;border-top:1px solid rgba(108,92,231,.1)}
.hwc .specs li{display:flex;justify-content:space-between;gap:14px;padding:11px 0;font-size:13.5px;
  border-bottom:1px solid rgba(108,92,231,.07)}
.hwc .specs li span{color:var(--sub2)}
.hwc .specs li b{font-weight:700;text-align:right}
.hw-note{margin-top:26px;text-align:center;font-size:13px;color:var(--sub2)}
.hw-note b{color:var(--pur)}

/* ================= 下载 ================= */
.dl{background:#fff}
.dlbox{background:linear-gradient(125deg,#5B4BD6 0%,#6C5CE7 38%,#7C4FE0 70%,#5F5FF0 100%);
  border-radius:30px;padding:54px 56px;display:grid;grid-template-columns:1fr auto;gap:44px;
  align-items:center;color:#fff;position:relative;overflow:hidden;box-shadow:0 34px 80px rgba(90,70,200,.30)}
.dlbox::before{content:"";position:absolute;right:-80px;top:-110px;width:420px;height:420px;border-radius:50%;
  background:radial-gradient(circle,rgba(24,207,234,.38),transparent 66%)}
.dlbox::after{content:"";position:absolute;left:-60px;bottom:-140px;width:360px;height:360px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,255,255,.16),transparent 68%)}
.dlbox > *{position:relative;z-index:2}
.dlbox h2{font-size:38px;color:#fff;letter-spacing:-1.2px}
.dlbox p{font-size:15.5px;line-height:1.75;color:rgba(255,255,255,.82);margin-top:14px;max-width:470px}
.dlacts{display:flex;align-items:center;gap:12px;margin-top:26px}
.dlacts .btn-w{background:#fff;color:#5B4BD6;padding:14px 26px;font-size:15.5px;border-radius:13px;
  box-shadow:0 14px 30px rgba(30,20,80,.25)}
.dlacts .btn-w:hover{transform:translateY(-2px)}
.dlacts .btn-o{border:1.5px solid rgba(255,255,255,.42);color:#fff;padding:13px 24px;font-size:15px;border-radius:13px}
.dlacts .btn-o:hover{background:rgba(255,255,255,.12)}
.stores{display:flex;flex-direction:column;gap:12px}
.store{display:flex;align-items:center;gap:12px;background:rgba(255,255,255,.13);
  border:1px solid rgba(255,255,255,.26);border-radius:16px;padding:12px 22px 12px 16px;
  color:#fff;min-width:236px;transition:.22s;backdrop-filter:blur(8px)}
.store:hover{background:rgba(255,255,255,.22);transform:translateY(-2px)}
.store svg{width:26px;height:26px;fill:#fff;flex:0 0 auto}
.store b{display:block;font-size:14.5px;font-weight:800;line-height:1.2}
.store small{display:block;font-size:11px;color:rgba(255,255,255,.68);margin-top:2px}
.store .qrbox{position:relative;margin-left:auto;flex:0 0 auto;width:92px;height:92px;background:#fff;
  border-radius:14px;padding:6px;box-shadow:0 8px 20px rgba(30,20,80,.25)}
.qrbox img{width:100%;height:100%;border-radius:9px;display:block;object-fit:cover}
.qrbox .qrph{position:absolute;inset:6px;display:flex;align-items:center;justify-content:center;text-align:center;
  font-size:11.5px;font-weight:700;color:#8A7DE8;line-height:1.5;background:repeating-linear-gradient(45deg,#F3EFFF 0 6px,#EBE5FD 6px 12px);
  border-radius:9px}
.dlnote{margin-top:18px;font-size:12.5px;color:var(--sub2);text-align:center}

/* ================= 价格 ================= */
.price{background:linear-gradient(180deg,#FBFAFE,#F5F1FF 45%,#FBFAFE)}
.pgrid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:52px}
.pcard2{background:#fff;border-radius:24px;padding:32px 32px 28px;border:1px solid rgba(108,92,231,.12);
  box-shadow:0 20px 50px rgba(88,72,180,.09);position:relative;transition:.28s}
.pcard2:hover{transform:translateY(-4px);box-shadow:0 28px 64px rgba(88,72,180,.15)}
.pcard2.hot{border-color:rgba(108,92,231,.4);box-shadow:0 26px 60px rgba(108,92,231,.18)}
.pcard2 .tag{position:absolute;right:26px;top:-13px;background:linear-gradient(135deg,#7B6BF0,#9C54FC);
  color:#fff;font-size:11.5px;font-weight:800;padding:5px 14px;border-radius:99px;
  box-shadow:0 10px 24px rgba(108,92,231,.32);letter-spacing:.5px}
.pcard2 h3{font-size:19px;font-weight:800;letter-spacing:-.3px}
.pcard2 .pr{display:flex;align-items:baseline;gap:6px;margin-top:14px}
.pcard2 .pr b{font-size:46px;font-weight:800;letter-spacing:-2.4px;line-height:1}
.pcard2 .pr b i{font-size:22px;font-style:normal;font-weight:700;letter-spacing:0;margin-right:2px}
.pcard2 .pr span{font-size:14px;color:var(--sub2);font-weight:600}
.pcard2 .mo{font-size:12.5px;color:var(--sub2);margin-top:7px}
.pcard2 ul{list-style:none;margin-top:22px;border-top:1px solid rgba(108,92,231,.1);padding-top:18px}
.pcard2 li{display:flex;justify-content:space-between;font-size:13.5px;padding:8px 0;color:var(--ink2)}
.pcard2 li span{color:var(--sub2)}
.pcard2 li b{font-weight:700}
.pcard2 .gift{margin-top:16px;background:rgba(108,92,231,.06);border-radius:10px;padding:10px 14px;
  font-size:12.5px;font-weight:700;color:var(--pur);text-align:center}
.seatbar{margin-top:20px;background:#fff;border-radius:20px;border:1px solid rgba(108,92,231,.11);
  padding:22px 30px;display:flex;align-items:center;gap:26px;box-shadow:0 16px 40px rgba(88,72,180,.08)}
.seatbar .st{font-size:14px;font-weight:800;white-space:nowrap}
.seatbar .st small{display:block;font-size:11.5px;font-weight:600;color:var(--sub2);margin-top:2px}
.seatlist{display:flex;flex:1;gap:10px}
.seatlist div{flex:1;background:#FBFAFE;border:1px solid rgba(108,92,231,.09);border-radius:11px;
  padding:10px 14px;display:flex;align-items:center;justify-content:space-between}
.seatlist span{font-size:12.5px;color:var(--sub);font-weight:600}
.seatlist b{font-size:15px;font-weight:800;color:var(--pur);letter-spacing:-.3px}
.pricenote{margin-top:16px;text-align:center;font-size:12.5px;color:var(--sub2);line-height:1.8}

/* ================= 品牌 ================= */
.brandsec{background:#fff}
.bwrap{display:grid;grid-template-columns:1.03fr .97fr;gap:56px;align-items:center;margin-top:8px}
.btext p{font-size:15px;line-height:1.85;color:var(--sub);margin-top:16px}
.btext .two{display:flex;gap:34px;margin-top:26px}
.btext .two div{flex:1}
.btext .two b{font-size:14.5px;font-weight:800;color:var(--ink)}
.btext .two p{font-size:12.5px;line-height:1.75;margin-top:6px}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.stat{background:linear-gradient(155deg,#F8F5FF,#F1EDFE);border:1px solid rgba(108,92,231,.1);
  border-radius:18px;padding:24px 24px 20px}
.stat b{font-size:40px;font-weight:800;letter-spacing:-2px;line-height:1;
  background:linear-gradient(96deg,#6C5CE7,#9C54FC);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat b i{font-size:19px;font-style:normal;margin-left:2px;letter-spacing:0}
.stat span{display:block;font-size:12.5px;color:var(--sub);margin-top:9px;font-weight:600}

/* 证书（真实扫描件） */
.certs-sec{background:linear-gradient(180deg,#fff,#FBF9FF)}
.certgrid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;margin-top:48px}
.certc{background:#fff;border:1px solid rgba(108,92,231,.12);border-radius:14px;padding:9px 9px 13px;
  cursor:zoom-in;transition:.24s;text-align:center}
.certc:hover{transform:translateY(-4px);border-color:rgba(108,92,231,.3);box-shadow:0 18px 40px rgba(88,72,180,.14)}
.certc .ci{height:186px;background:#FDFCFF;border:1px solid rgba(108,92,231,.08);border-radius:9px;
  display:flex;align-items:center;justify-content:center;overflow:hidden;padding:6px}
.certc .ci img{max-width:100%;max-height:100%;object-fit:contain}
.certc b{display:block;font-size:12.5px;font-weight:800;margin-top:11px;letter-spacing:-.1px}
.certc span{display:block;font-size:10.5px;color:var(--sub2);margin-top:3px;line-height:1.45}
.certnote{text-align:center;font-size:12.5px;color:var(--sub2);margin-top:22px}
.lb{position:fixed;inset:0;background:rgba(16,14,30,.84);display:none;align-items:center;
  justify-content:center;z-index:900;padding:44px;backdrop-filter:blur(4px)}
.lb.on{display:flex}
.lb img{max-width:min(720px,90vw);max-height:84vh;border-radius:8px;box-shadow:0 30px 80px rgba(0,0,0,.5);background:#fff}
.lb .x{position:absolute;top:24px;right:30px;width:42px;height:42px;border-radius:50%;
  border:1px solid rgba(255,255,255,.3);color:#fff;font-size:20px;display:flex;align-items:center;
  justify-content:center;cursor:pointer;background:none;font-family:inherit}
.lb .cap{position:absolute;bottom:22px;left:0;right:0;text-align:center;color:rgba(255,255,255,.7);font-size:13px}

/* 安全五条 */
.safe-list{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:48px}
.safe{background:#fff;border:1px solid rgba(108,92,231,.1);border-radius:18px;padding:24px 24px 22px;
  box-shadow:0 12px 30px rgba(88,72,180,.06)}
.safe .n{font-size:11px;font-weight:800;color:#B6AEE0;letter-spacing:1.4px}
.safe b{display:block;font-size:16px;font-weight:800;margin-top:8px;letter-spacing:-.3px}
.safe p{font-size:13.5px;line-height:1.75;color:var(--sub);margin-top:7px}
.safe.wide{grid-column:1/-1}

/* ================= 结尾 ================= */
.end{background:linear-gradient(170deg,#F6F2FF,#EFEAFE 45%,#F7F4FF);padding:104px 0 0}
.endbox{text-align:center;max-width:720px;margin:0 auto}
.endbox h2{font-size:46px}
.endbox p{font-size:17px;color:var(--sub);margin-top:18px;line-height:1.8}
.endbtns{display:flex;justify-content:center;gap:14px;margin-top:34px}
.endbtns .btn-p{padding:16px 32px;font-size:16.5px;border-radius:14px}
.endbtns .btn-g{padding:15px 28px;font-size:16px;border-radius:14px}
.qalist{max-width:880px;margin:56px auto 0;display:grid;gap:10px}
.qalist.two{grid-template-columns:1fr 1fr;max-width:1000px}
.qa{background:rgba(255,255,255,.74);border:1px solid rgba(108,92,231,.1);border-radius:14px;
  padding:18px 24px;display:flex;gap:16px;align-items:flex-start;text-align:left}
.qa .qn{font-size:11px;font-weight:800;color:#B6AEE0;letter-spacing:1px;flex:0 0 auto;margin-top:3px}
.qa b{font-size:14.5px;font-weight:800;display:block;letter-spacing:-.2px}
.qa p{font-size:13px;line-height:1.7;color:var(--sub);margin-top:5px}

/* ================= footer ================= */
footer{margin-top:88px;background:#151227;color:rgba(255,255,255,.66);padding:56px 0 28px}
.fgrid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px}
.fb{display:flex;align-items:center;gap:11px;margin-bottom:16px}
.fb img{width:36px;height:36px;border-radius:10px}
.fb b{font-size:17px;color:#fff;font-weight:800;display:block;line-height:1.1}
.fb i{font-style:normal;font-size:9.5px;letter-spacing:2px;color:rgba(255,255,255,.4);font-weight:700}
footer .fd{font-size:12.5px;line-height:1.85;color:rgba(255,255,255,.5);max-width:300px}
.fcol h4{font-size:13px;color:#fff;font-weight:800;margin-bottom:14px;letter-spacing:.3px}
.fcol a{display:block;font-size:13px;color:rgba(255,255,255,.58);padding:6px 0;transition:.2s}
.fcol a:hover{color:#fff}
.fbot{margin-top:44px;padding-top:22px;border-top:1px solid rgba(255,255,255,.1);
  display:flex;flex-direction:column;align-items:center;gap:9px;text-align:center;
  font-size:11.5px;line-height:1.6;color:rgba(255,255,255,.40);flex-wrap:wrap}
.fbot a{color:#A9B6FF;text-decoration:none;white-space:nowrap}
.fbot a:hover{color:#C9D2FF;text-decoration:underline}
.fbot .beian i{font-style:normal;color:rgba(255,255,255,.22);margin:0 9px}

/* ================= reveal ================= */
.rv{opacity:0;transform:translateY(22px);transition:opacity .8s cubic-bezier(.2,.7,.3,1),transform .8s cubic-bezier(.2,.7,.3,1)}
.rv.in{opacity:1;transform:none}

/* ================= responsive ================= */
@media(max-width:1180px){
  .wrap,.narrow{padding:0 28px}
  h1{font-size:50px}
  .hero .wrap{gap:20px}
  .hv{transform:scale(.92);transform-origin:center}
  .menu > a,.menu > .mi{padding:10px 11px;font-size:14px}
  .duo .wrap{gap:44px}
}
@media(max-width:980px){
  .menu,.nav .btn-g{display:none}
  .burger{display:flex}
  .hero{padding:52px 0 64px}
  .hero .wrap{grid-template-columns:1fr;gap:26px}
  h1{font-size:44px;letter-spacing:-1.6px}
  .hero p.sub{font-size:17px;max-width:none}
  .hv{height:600px;transform:none;margin-top:10px}
  .sec{padding:76px 0}
  h2{font-size:34px;letter-spacing:-1.2px}
  .phero{padding:40px 0 48px}
  .phero h1{font-size:36px;letter-spacing:-1.2px}
  .lead{font-size:16px}
  .stripin{flex-direction:column;align-items:flex-start;padding:28px}
  .chips{width:100%;grid-template-columns:repeat(2,1fr)}
  .pain-grid{grid-template-columns:1fr 1fr}
  .stage-row{grid-template-columns:1fr;gap:14px}
  .rgrid{grid-template-columns:1fr}
  .trace .wrap,.duo .wrap,.ai .wrap,.admin .wrap,.bwrap{grid-template-columns:1fr;gap:36px}
  .duo.rev .vt{order:1}.duo.rev .figwrap{order:2}
  .fgrid6{grid-template-columns:1fr 1fr}
  .dlbox{grid-template-columns:1fr;padding:38px 30px;gap:30px}
  .stores{flex-direction:row;flex-wrap:wrap}
  .pgrid{grid-template-columns:1fr}
  .seatbar{flex-direction:column;align-items:stretch;gap:16px}
  .seatlist{flex-direction:column}
  .certgrid{grid-template-columns:repeat(3,1fr)}
  .safe-list{grid-template-columns:1fr}
  .fgrid{grid-template-columns:1fr 1fr;gap:30px}
  .qalist.two{grid-template-columns:1fr}
  .devices{padding-left:16px;padding-right:80px}
  .mini{width:96px}
  .figwrap{min-height:520px}
}
@media(max-width:620px){
  .wrap,.narrow{padding:0 20px}
  h1{font-size:36px;letter-spacing:-1.2px}
  h2{font-size:27px;letter-spacing:-.8px}
  .sec{padding:58px 0}
  .phero h1{font-size:28px;letter-spacing:-.9px}
  .hero .btns{flex-direction:column;align-items:stretch}
  .hero .btn-p,.hero .btn-g{width:100%}
  .hv{height:560px}
  .hv .halo{width:340px;height:340px}
  .hv .ring{display:none}
  .shot{width:250px;height:542px;transform:scale(.94)}
  .fl.f1,.fl.f2{display:none!important}
  .hero .tiny{flex-wrap:wrap;row-gap:4px}
  .chips span{font-size:12px;padding:8px 6px;white-space:normal;line-height:1.35}
  .pain-grid{grid-template-columns:1fr}
  .kl.k5,.kl.k4{grid-template-columns:repeat(3,1fr)}
  .kc{padding:12px 4px 10px}
  .kc b{font-size:11.5px}
  .kc small{font-size:9px}
  .seatlist div{padding:9px 12px}
  .kpis{grid-template-columns:1fr 1fr}
  .side{display:none}
  .certgrid{grid-template-columns:1fr 1fr}
  .certc .ci{height:140px}
  .stats{grid-template-columns:1fr}
  .hwgrid{grid-template-columns:1fr}
  .dlbox h2{font-size:28px}
  .dlacts{flex-direction:column;align-items:stretch}
  .stores{flex-direction:column}
  .store{min-width:0}
  .endbtns{flex-direction:column}
  .endbtns .btn-p,.endbtns .btn-g{width:100%}
  .qa{padding:15px 16px}
  .fgrid{grid-template-columns:1fr}
  .fgrid6{grid-template-columns:1fr}
  .figwrap{min-height:480px}
  .shot.sm{width:210px;height:456px}
  .phero .pbtns{flex-direction:column;align-items:stretch}
}

/* ================= 补充组件 ================= */
.mini{width:112px}
.mini .shot{width:112px;height:243px;border-radius:20px;
  box-shadow:0 24px 50px rgba(58,40,132,.28),0 0 0 6px #171526,0 0 0 7.5px #34304a}

/* 三入口卡（产品总览） */
.ecards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:52px}
.ecard{background:#fff;border:1px solid rgba(108,92,231,.1);border-radius:22px;overflow:hidden;
  display:flex;flex-direction:column;box-shadow:0 18px 44px rgba(88,72,180,.08);transition:.26s}
.ecard:hover{transform:translateY(-4px);box-shadow:0 26px 58px rgba(88,72,180,.15)}
.ecard .eimg{height:250px;position:relative;background:linear-gradient(160deg,#F5F1FF,#EDE8FE 60%,#EAF7FC);
  overflow:hidden}
.ecard .eimg img{width:100%;height:100%;object-fit:cover;object-position:top center}
.ecard .eimg::after{content:"";position:absolute;left:0;right:0;bottom:0;height:44px;
  background:linear-gradient(180deg,rgba(255,255,255,0),#fff)}
.ecard .etx{padding:24px 26px 26px}
.ecard .etx em{font-style:normal;font-size:11px;font-weight:800;color:#B6AEE0;letter-spacing:1.4px}
.ecard .etx h3{font-size:20px;font-weight:800;letter-spacing:-.5px;margin-top:8px}
.ecard .etx p{font-size:13.5px;line-height:1.75;color:var(--sub);margin-top:8px}
.ecard .etx .more{margin-top:16px;font-size:13.5px}

/* 双手机并排 */
.shotrow{display:flex;gap:30px;justify-content:center;align-items:center}
.sfig{text-align:center}
.sfig .cap{font-size:12.5px;color:var(--sub2);margin-top:18px;font-weight:600}

/* 中段 CTA */
.ctaband{position:relative;overflow:hidden;border-radius:30px;padding:56px 48px;text-align:center;
  background:linear-gradient(125deg,#5B4BD6,#6C5CE7 40%,#7C4FE0 72%,#5F5FF0);color:#fff;
  box-shadow:0 30px 70px rgba(90,70,200,.26)}
.ctaband::before{content:"";position:absolute;right:-70px;top:-120px;width:380px;height:380px;border-radius:50%;
  background:radial-gradient(circle,rgba(24,207,234,.34),transparent 66%)}
.ctaband::after{content:"";position:absolute;left:-70px;bottom:-150px;width:340px;height:340px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,255,255,.15),transparent 68%)}
.ctaband > *{position:relative;z-index:2}
.ctaband h2{color:#fff;font-size:36px;letter-spacing:-1.1px}
.ctaband p{font-size:15.5px;color:rgba(255,255,255,.82);margin-top:14px;line-height:1.8}
.ctaband .cbtns{display:flex;justify-content:center;gap:12px;margin-top:28px}
.ctaband .btn-w{background:#fff;color:#5B4BD6;padding:14px 28px;font-size:15.5px;border-radius:13px;
  box-shadow:0 14px 30px rgba(30,20,80,.25)}
.ctaband .btn-o{border:1.5px solid rgba(255,255,255,.42);color:#fff;padding:13px 26px;font-size:15px;border-radius:13px}
.ctaband .btn-o:hover{background:rgba(255,255,255,.12)}

/* 下载区提示 */
.dlhint{margin-top:24px;font-size:13px;color:rgba(255,255,255,.7);line-height:1.7}
.storehint{font-size:11.5px;color:rgba(255,255,255,.6);line-height:1.6;padding-left:4px;max-width:250px}

/* 表单 */
.form{background:#fff;border:1px solid rgba(108,92,231,.11);border-radius:24px;padding:34px 36px;
  box-shadow:0 20px 50px rgba(88,72,180,.09);display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form .full{grid-column:1/-1}
.form label{display:block;font-size:12.5px;font-weight:700;color:var(--ink2);margin-bottom:7px}
.form input,.form textarea{width:100%;border:1px solid rgba(108,92,231,.16);background:#FBFAFE;border-radius:11px;
  padding:12px 14px;font-size:14px;font-family:inherit;color:var(--ink);outline:none;transition:.2s}
.form input:focus,.form textarea:focus{border-color:rgba(108,92,231,.5);background:#fff;
  box-shadow:0 0 0 3px rgba(108,92,231,.08)}
.form textarea{resize:vertical;min-height:96px}
.form .fbtn{grid-column:1/-1;display:flex;align-items:center;gap:14px;margin-top:4px}
.form .fbtn .btn-p{padding:13px 30px;font-size:15px}
.form .fbtn small{font-size:12px;color:var(--sub2)}
.contactbox{display:grid;grid-template-columns:.9fr 1.1fr;gap:44px;align-items:start;margin-top:48px}
.cinfo{background:linear-gradient(160deg,#F8F5FF,#F0EBFE);border:1px solid rgba(108,92,231,.1);
  border-radius:24px;padding:32px 32px 30px}
.cinfo h3{font-size:20px;font-weight:800;letter-spacing:-.4px}
.cinfo p{font-size:13.5px;line-height:1.85;color:var(--sub);margin-top:12px}
.cinfo ul{list-style:none;margin-top:20px}
.cinfo li{display:flex;gap:11px;font-size:13.5px;color:var(--ink2);padding:9px 0;
  border-bottom:1px solid rgba(108,92,231,.1)}
.cinfo li:last-child{border:none}
.cinfo li b{font-weight:800;color:var(--pur);flex:0 0 auto;font-size:12.5px;margin-top:1px}

@media(max-width:980px){
  .ecards{grid-template-columns:1fr}
  .contactbox{grid-template-columns:1fr}
  .ctaband{padding:40px 28px}
  .ctaband h2{font-size:28px}
}
@media(max-width:620px){
  .shotrow{gap:16px}
  .shotrow .shot.sm{width:150px;height:326px}
  .form{grid-template-columns:1fr;padding:24px 22px}
  .ctaband .cbtns{flex-direction:column}
  .ctaband .btn-w,.ctaband .btn-o{width:100%}
}

/* 三行要点 */
.plain3{list-style:none;margin-top:26px;display:flex;flex-wrap:wrap;gap:10px}
.plain3 li{display:flex;align-items:center;gap:8px;background:#fff;border:1px solid rgba(108,92,231,.12);
  border-radius:99px;padding:9px 18px;font-size:14px;font-weight:700;color:var(--ink2);
  box-shadow:0 6px 16px rgba(88,72,180,.06)}
.plain3 li::before{content:"";width:6px;height:6px;border-radius:50%;
  background:linear-gradient(140deg,#8B7BF0,#6C5CE7)}

/* 无动效偏好：直接显示（也用于静态截图） */
@media (prefers-reduced-motion: reduce){
  .rv{opacity:1;transform:none;transition:none}
  .fl.f1,.fl.f2{animation:none}
  html{scroll-behavior:auto}
}

/* 浮卡贴着手机边缘（不受列宽影响） */
.figwrap .fl.f1{left:0;right:auto;top:100px}

/* 一级菜单里的链接（产品可点） */
.mi > a{display:flex;align-items:center;gap:5px;color:inherit}
@media(max-width:620px){
  .hero .tiny{flex-direction:column;align-items:flex-start;gap:2px}
  .hero .tiny i{display:none}
}

/* 窄屏收起右下浮卡，避免压到手机内容 */
@media(max-width:1400px){
  .fl.f2{display:none}
}

@media(max-width:1180px){
  .hv .fl.f1{display:none}
}

/* ================= 全链路：左侧目录 + 右侧明细 ================= */
.phero.slim{padding:32px 0 8px}
.phero.slim .crumb{margin-bottom:20px}
.phero.slim h1{font-size:44px}
.phero.slim p.lead{margin-top:16px}

.flow{padding:44px 0 88px}
.flow-wrap{display:grid;grid-template-columns:244px 1fr;gap:64px;align-items:start}
.flow-toc{position:sticky;top:140px}
.flow-toc .tt{font-size:12px;font-weight:800;letter-spacing:2.2px;color:var(--sub2);
  text-transform:uppercase;padding-bottom:14px;border-bottom:1px solid var(--line)}
.flow-toc a{display:flex;align-items:baseline;justify-content:space-between;gap:10px;
  padding:13px 12px;border-radius:10px;font-size:15px;font-weight:700;color:var(--ink2);
  border-left:2px solid transparent;transition:.2s}
.flow-toc a:hover{background:rgba(108,92,231,.055);color:var(--pur)}
.flow-toc a.on{color:var(--pur);background:rgba(108,92,231,.07);border-left-color:var(--pur)}
.flow-toc a em{font-style:normal;font-size:12px;font-weight:600;color:var(--sub2)}
.flow-toc .ltv-t{margin-top:18px;padding:14px 14px;border-radius:12px;
  background:linear-gradient(135deg,#F4F0FF,#EFF9FD);border:1px solid rgba(108,92,231,.12)}
.flow-toc .ltv-t b{font-size:13.5px;display:block}
.flow-toc .ltv-t span{font-size:12px;color:var(--sub2);display:block;margin-top:3px;line-height:1.5}

.flow-grp + .flow-grp{margin-top:46px}
.flow-grp-h{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.flow-grp-h b{font-size:20px;font-weight:800;letter-spacing:-.5px}
.flow-grp-h span{font-size:12.5px;font-weight:700;color:var(--pur);background:rgba(108,92,231,.08);
  padding:4px 10px;border-radius:99px}
.flow-grp-h s{flex:1;height:1px;background:linear-gradient(90deg,rgba(108,92,231,.18),transparent);text-decoration:none}

.flow-row{display:grid;grid-template-columns:34px 138px 1fr;gap:16px;align-items:center;
  padding:16px 18px;background:#fff;border:1px solid rgba(108,92,231,.09);border-radius:14px;
  transition:.22s}
.flow-row + .flow-row{margin-top:8px}
.flow-row:hover{border-color:rgba(108,92,231,.26);box-shadow:0 10px 26px rgba(88,72,180,.08);transform:translateX(2px)}
.flow-no{width:30px;height:30px;border-radius:9px;background:linear-gradient(140deg,#F2EEFF,#E8F7FD);
  color:var(--pur);font-size:12px;font-weight:800;display:flex;align-items:center;justify-content:center}
.flow-name b{font-size:15px;font-weight:800;display:block;letter-spacing:-.2px}
.flow-name span{font-size:12px;color:var(--sub2);display:block;margin-top:1px}
.flow-desc{font-size:14.5px;line-height:1.7;color:var(--sub)}

.flow-ltv{margin-top:22px;display:flex;align-items:center;gap:16px;padding:18px 20px;border-radius:16px;
  background:linear-gradient(120deg,#EFEAFF,#EAF8FD);border:1px solid rgba(108,92,231,.16)}
.flow-ltv b{font-size:15.5px;font-weight:800}
.flow-ltv span{font-size:13px;color:var(--sub);display:block;margin-top:2px}

/* ================= 下载页 ================= */
.dlsec{padding:32px 0 96px}
.dlgrid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.dlcard{background:#fff;border:1px solid rgba(108,92,231,.11);border-radius:22px;padding:30px 32px;
  box-shadow:0 18px 44px rgba(88,72,180,.07);display:grid;grid-template-columns:1fr auto;gap:26px;align-items:center}
.dlcard .dh{display:flex;align-items:center;gap:11px}
.dlcard .dh svg{width:24px;height:24px;fill:var(--ink)}
.dlcard .dh b{font-size:19px;font-weight:800;letter-spacing:-.4px}
.dlcard p{font-size:13.5px;line-height:1.7;color:var(--sub);margin-top:10px}
.dlcard .tagline{font-size:12px;font-weight:700;color:var(--pur);margin-top:12px;
  display:inline-flex;align-items:center;gap:6px}
.dlcard .tagline s{width:5px;height:5px;border-radius:50%;background:var(--pur);text-decoration:none}
.dlqr{width:132px;text-align:center;flex:0 0 auto}
.dlqr img{width:132px;height:132px;border-radius:12px;border:1px solid rgba(108,92,231,.14);
  background:#fff;padding:5px}
.dlqr span{display:block;font-size:11.5px;color:var(--sub2);margin-top:8px;font-weight:600}
.dlqr .nq{width:132px;height:132px;border-radius:12px;border:1.5px dashed rgba(108,92,231,.28);
  display:flex;align-items:center;justify-content:center;text-align:center;font-size:11.5px;
  color:var(--sub2);background:#FBFAFE;line-height:1.5;padding:12px}

.storebadges{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.storebadges span{font-size:12px;font-weight:700;color:var(--ink2);background:#F6F4FE;
  border:1px solid rgba(108,92,231,.12);border-radius:8px;padding:6px 11px}

.dl-note{margin-top:20px;display:flex;gap:12px;align-items:flex-start;padding:16px 20px;border-radius:14px;
  background:#F7F5FE;border:1px solid rgba(108,92,231,.1);font-size:13px;line-height:1.75;color:var(--sub)}
.dl-note b{color:var(--ink2);font-weight:800}

.dlsteps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:44px}
.dlstep{background:#fff;border:1px solid rgba(108,92,231,.1);border-radius:16px;padding:22px 24px}
.dlstep .no{font-size:11.5px;font-weight:800;letter-spacing:1.6px;color:var(--pur3)}
.dlstep b{display:block;font-size:15.5px;font-weight:800;margin-top:8px}
.dlstep p{font-size:13px;line-height:1.7;color:var(--sub);margin-top:6px}

/* 首页下载区（浅色，二维码版） */
.dlhome{padding:96px 0}
.dlwrap{background:#fff;border:1px solid rgba(108,92,231,.1);border-radius:26px;
  padding:52px 56px;box-shadow:0 24px 60px rgba(88,72,180,.09);
  display:grid;grid-template-columns:1.15fr .85fr;gap:52px;align-items:center}
.dlwrap h2{font-size:38px;letter-spacing:-1.3px}
.dlwrap p{font-size:15.5px;line-height:1.8;color:var(--sub);margin-top:16px;max-width:440px}
.dlwrap .dlact{display:flex;gap:12px;margin-top:26px}
.dlwrap .dlact .btn{padding:14px 26px;font-size:15px}
.dlwrap .tiny2{font-size:12.5px;color:var(--sub2);margin-top:16px}
.qrpair{display:flex;gap:18px;justify-content:flex-end}
.qrpair .q{text-align:center}
.qrpair .q img{width:118px;height:118px;border-radius:12px;border:1px solid rgba(108,92,231,.14);
  background:#fff;padding:5px}
.qrpair .q .nq{width:118px;height:118px;border-radius:12px;border:1.5px dashed rgba(108,92,231,.28);
  display:flex;align-items:center;justify-content:center;font-size:11px;color:var(--sub2);
  background:#FBFAFE;line-height:1.5;padding:10px;text-align:center}
.qrpair .q b{display:block;font-size:12.5px;font-weight:800;margin-top:10px}
.qrpair .q span{display:block;font-size:11px;color:var(--sub2);margin-top:2px}

@media(max-width:1080px){
  .flow-wrap{grid-template-columns:1fr;gap:28px}
  .flow-toc{position:static;display:flex;gap:10px;flex-wrap:wrap;align-items:center}
  .flow-toc .tt{width:100%;border:none;padding-bottom:4px}
  .flow-toc a{border-left:none;border-bottom:2px solid transparent;padding:8px 12px}
  .flow-toc a.on{border-left:none;border-bottom-color:var(--pur)}
  .flow-toc .ltv-t{display:none}
  .dlwrap{grid-template-columns:1fr;gap:34px;padding:40px 32px}
  .qrpair{justify-content:flex-start}
}
@media(max-width:820px){
  .dlgrid{grid-template-columns:1fr}
  .dlsteps{grid-template-columns:1fr}
  .flow-row{grid-template-columns:30px 1fr;gap:12px;row-gap:6px}
  .flow-desc{grid-column:2}
}
@media(max-width:620px){
  .phero.slim h1{font-size:30px}
  .dlwrap .dlact{flex-direction:column;align-items:stretch}
  .dlwrap .dlact .btn{width:100%}
  .qrpair{gap:14px}
  .qrpair .q img,.qrpair .q .nq{width:104px;height:104px}
}

/* ================= 首页十张卡：4 列网格 ================= */
.klegend{display:flex;align-items:center;gap:22px;flex-wrap:wrap;margin:44px 0 20px;
  padding-left:2px}
.klegend span{display:inline-flex;align-items:center;gap:7px;font-size:12.5px;font-weight:700;color:var(--sub)}
.klegend s{width:8px;height:8px;border-radius:3px;text-decoration:none}
.klegend s.a{background:linear-gradient(140deg,#8B7BF0,#6C5CE7)}
.klegend s.b{background:linear-gradient(140deg,#18CFEA,#4E8CF0)}
.klegend s.c{background:linear-gradient(140deg,#B39DF7,#8B5CF6)}
.klegend em{margin-left:auto;font-style:normal;font-size:12.5px;color:var(--sub2);font-weight:600}

.kgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.kgrid .kc{position:relative;background:#fff;border:1px solid rgba(108,92,231,.10);
  border-radius:16px;padding:22px 20px 20px;text-align:left;overflow:hidden;
  box-shadow:0 10px 26px rgba(88,72,180,.055);transition:.24s}
.kgrid .kc::before{content:"";position:absolute;left:0;top:0;width:100%;height:2.5px}
.kgrid .kc[data-s="a"]::before{background:linear-gradient(90deg,#8B7BF0,#6C5CE7)}
.kgrid .kc[data-s="b"]::before{background:linear-gradient(90deg,#18CFEA,#4E8CF0)}
.kgrid .kc[data-s="c"]::before{background:linear-gradient(90deg,#B39DF7,#8B5CF6)}
.kgrid .kc:hover{transform:translateY(-3px);border-color:rgba(108,92,231,.26);
  box-shadow:0 18px 40px rgba(88,72,180,.13)}
.kgrid .kc .ki{width:38px;height:38px;border-radius:11px;margin:0 0 14px}
.kgrid .kc .ki svg{width:18px;height:18px}
.kgrid .kc b{font-size:16px;white-space:normal;letter-spacing:-.4px}
.kgrid .kc small{font-size:12px;white-space:normal;margin-top:4px;color:var(--sub)}

.kg-ltv{grid-column:span 2;display:flex;align-items:center;gap:16px;padding:22px 24px;
  border-radius:16px;background:linear-gradient(120deg,#EFEAFF,#EAF8FD);
  border:1px solid rgba(108,92,231,.16)}
.kg-ltv .fic{width:40px;height:40px;border-radius:12px;background:linear-gradient(140deg,#8B7BF0,#6C5CE7);
  display:flex;align-items:center;justify-content:center;color:#fff;font-size:13px;font-weight:800;flex:0 0 auto}
.kg-ltv b{font-size:16px;font-weight:800;display:block;letter-spacing:-.3px}
.kg-ltv span{font-size:12.5px;color:var(--sub);display:block;margin-top:3px;line-height:1.5}
.kg-ltv .more{margin:0 0 0 auto}

@media(max-width:1080px){
  .klegend em{margin-left:0;width:100%}
  .kgrid{grid-template-columns:repeat(3,1fr)}
  .kg-ltv{grid-column:span 2}
}
@media(max-width:820px){
  .kgrid{grid-template-columns:repeat(2,1fr)}
  .kg-ltv{grid-column:span 2}
}
@media(max-width:520px){
  .kgrid{grid-template-columns:1fr 1fr;gap:10px}
  .kgrid .kc{padding:16px 14px 14px}
  .kgrid .kc b{font-size:14px}
  .kg-ltv{grid-column:span 2;padding:16px 18px;flex-wrap:wrap}
  .kg-ltv .more{margin:8px 0 0 56px;width:100%}
}

/* 入口卡：高度自洽 */
.ecard .etx{flex:1;display:flex;flex-direction:column}
.ecard .etx .more{margin-top:auto;padding-top:16px}

/* 安卓商店格（替代二维码位） */
.stgrid{width:118px;height:118px;display:grid;grid-template-columns:1fr 1fr;gap:6px}
.stgrid span{display:flex;align-items:center;justify-content:center;border-radius:10px;
  background:#F6F4FE;border:1px solid rgba(108,92,231,.13);font-size:12px;font-weight:800;
  color:var(--ink2);letter-spacing:-.2px}
.stgrid.lg{width:132px;height:132px;gap:7px}
.stgrid.lg span{font-size:12.5px;border-radius:11px}
@media(max-width:620px){
  .stgrid{width:104px;height:104px}
}

/* 统计数字的加号上标 */
.stat b i{position:relative;top:-12px;margin-left:3px}

/* 下载区二维码组居中、两卡等高 */
.qrpair{justify-content:center;gap:22px}
.dlcard{align-items:center}
.dlsec{padding-bottom:72px}

/* 十张卡的图标统一为品牌紫，只保留顶部色条区分阶段 */
.kgrid .kc .ki{background:linear-gradient(140deg,#8B7BF0,#6C5CE7)!important}
/* 下载区两栏比例 */
.dlwrap{grid-template-columns:1.25fr .75fr}

/* 移动端：全链路目录改三格 */
@media(max-width:1080px){
  .flow-toc{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;align-items:stretch}
  .flow-toc .tt{grid-column:1/-1;width:auto}
  .flow-toc a{flex-direction:column;align-items:center;gap:1px;padding:11px 0;
    border:1px solid rgba(108,92,231,.12);border-radius:11px;background:#fff;font-size:14px}
  .flow-toc a.on{border-color:rgba(108,92,231,.34);background:rgba(108,92,231,.07)}
  .flow-toc a em{font-size:11px}
}
@media(max-width:820px){
  .flow-row{row-gap:9px}
  .flow-desc{font-size:13px;line-height:1.7}
}

/* 修正：后写的 dlwrap 双栏覆盖了媒体查询，这里补回单列 */
@media(max-width:1080px){
  .dlwrap{grid-template-columns:1fr;gap:32px;padding:36px 28px}
  .qrpair{justify-content:flex-start;gap:18px}
  .dlwrap h2{font-size:30px}
}
@media(max-width:620px){
  .dlwrap h2{font-size:24px;letter-spacing:-.8px}
  .dlwrap p{font-size:14px}
  .qrpair{justify-content:center}
}

/* 下载页节奏收紧 */
.dlsec{padding:28px 0 48px}
.dlsteps{margin-top:36px}

/* ================= 导航：下载 App 面板 ================= */
.dlm{position:relative;display:flex}
.dlpop{position:absolute;top:calc(100% + 10px);right:0;width:356px;background:#fff;border-radius:18px;
  padding:16px;box-shadow:0 28px 70px rgba(60,42,140,.18);border:1px solid rgba(108,92,231,.09);
  opacity:0;visibility:hidden;transform:translateY(-6px);transition:.22s;
  display:grid;grid-template-columns:1fr 1fr;gap:12px}
.dlm:hover .dlpop{opacity:1;visibility:visible;transform:translateY(0)}
.dpp{display:block;text-align:center;padding:12px 10px 14px;border-radius:14px;
  background:#FBFAFE;border:1px solid rgba(108,92,231,.1);transition:.2s}
.dpp:hover{background:#F5F2FF;border-color:rgba(108,92,231,.28);transform:translateY(-2px)}
.dpq{display:block;width:100%;aspect-ratio:1/1;border-radius:10px;background:#fff;padding:6px;
  border:1px solid rgba(108,92,231,.1);box-sizing:border-box}
.dpq img{width:100%;height:100%;object-fit:contain;display:block}
.dpp b{display:block;font-size:14px;font-weight:800;margin-top:10px}
.dpp i{display:block;font-style:normal;font-size:11px;color:var(--sub2);margin-top:3px;line-height:1.45}
.dplink{grid-column:1/-1;text-align:center;font-size:12.5px;font-weight:700;color:var(--pur);
  padding:10px 0 2px;border-top:1px solid rgba(108,92,231,.1)}

/* ================= 首页：1 主理人 + 8 位 AI 搭档 ================= */
.crew{position:relative;padding:96px 0;overflow:hidden;
  background:linear-gradient(180deg,#FBFAFE,#F4F0FF 42%,#FBFAFE)}
.crew .head{text-align:center;max-width:760px;margin:0 auto}
.crew .head h2{font-size:42px;letter-spacing:-1.4px;line-height:1.28}
.crew .head p{font-size:16.5px;color:var(--sub);margin-top:16px;line-height:1.8}

.boss{display:flex;align-items:center;gap:24px;background:#fff;border-radius:22px;
  padding:24px 30px;margin:44px auto 0;max-width:820px;
  border:1px solid rgba(108,92,231,.12);box-shadow:0 20px 50px rgba(88,72,180,.1)}
.boss .ava{width:74px;height:74px;border-radius:50%;flex:0 0 auto;overflow:hidden;
  box-shadow:0 8px 22px rgba(108,92,231,.22)}
.boss .ava img{width:100%;height:100%;object-fit:cover}
.boss .bt em{display:inline-block;font-style:normal;font-size:11.5px;font-weight:800;color:#fff;
  background:linear-gradient(135deg,#8B7BF0,#6C5CE7);padding:3px 11px;border-radius:99px;letter-spacing:.6px}
.boss .bt b{display:block;font-size:26px;font-weight:800;letter-spacing:-.6px;margin-top:7px}
.boss .bt span{display:block;font-size:13.5px;color:var(--sub);margin-top:4px}
.boss .br{margin-left:auto;text-align:right;font-size:13px;font-weight:700;color:var(--pur)}
.boss .br i{display:block;font-style:normal;font-size:11.5px;font-weight:600;
  color:var(--sub2);margin-top:5px}

.g4s{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:38px}
.g4 > h4{font-size:13.5px;font-weight:800;color:var(--pur);text-align:center;
  background:rgba(108,92,231,.08);border-radius:99px;padding:7px 0;letter-spacing:.5px}
.g4 .car{background:#fff;border:1px solid rgba(108,92,231,.1);border-radius:15px;padding:17px 17px 14px;
  margin-top:10px;box-shadow:0 10px 26px rgba(88,72,180,.05);transition:.22s}
.g4 .car:hover{transform:translateY(-3px);border-color:rgba(108,92,231,.26);
  box-shadow:0 18px 40px rgba(88,72,180,.12)}
.g4 .car em{font-style:normal;font-size:10.5px;font-weight:800;letter-spacing:1.2px;color:var(--pur3)}
.g4 .car b{display:block;font-size:16.5px;font-weight:800;letter-spacing:-.4px;margin-top:5px}
.g4 .car p{font-size:12.5px;line-height:1.62;color:var(--sub);margin-top:7px;min-height:41px}
.g4 .car span{display:block;font-size:11px;font-weight:700;color:var(--pur);margin-top:11px;
  padding-top:9px;border-top:1px dashed rgba(108,92,231,.18)}

.crewb{max-width:660px;margin:40px auto 0;text-align:center;background:#fff;border-radius:99px;
  padding:16px 28px;font-size:15.5px;font-weight:800;letter-spacing:-.2px;
  border:1px solid rgba(108,92,231,.14);box-shadow:0 14px 36px rgba(88,72,180,.09)}
.crewb i{font-style:normal;color:var(--pur3);padding:0 8px;font-weight:600}

@media(max-width:1080px){
  .g4s{grid-template-columns:1fr 1fr}
  .crew .head h2{font-size:34px}
}
@media(max-width:620px){
  .crew{padding:64px 0}
  .crew .head h2{font-size:25px;letter-spacing:-.8px}
  .crew .head p{font-size:14px}
  .boss{flex-direction:column;text-align:center;gap:14px;padding:22px}
  .boss .br{margin:0;text-align:center}
  .boss .br s{margin:8px auto 0}
  .g4s{grid-template-columns:1fr 1fr;gap:10px}
  .g4 .car{padding:14px 13px 12px}
  .g4 .car b{font-size:14.5px}
  .g4 .car p{font-size:11.5px;min-height:0}
  .crewb{font-size:13px;padding:13px 16px}
}

/* ================= 价格页：个人 / 机构 tab ================= */
.ptab{padding:4px 0 80px}
.ptab > .wrap > input{position:absolute;opacity:0;pointer-events:none}
.ptabs-wrap{text-align:center;margin-bottom:44px}
.ptabs{display:inline-flex;gap:4px;padding:5px;border-radius:99px;background:#EEEAFC;
  box-shadow:inset 0 1px 3px rgba(88,72,180,.07)}
.ptabs label{padding:11px 34px;border-radius:99px;font-size:15px;font-weight:700;color:var(--sub);
  cursor:pointer;transition:.2s;white-space:nowrap}
.ptabs label:hover{color:var(--pur)}
#pt1:checked ~ .ptabs-wrap .ptabs label[for="pt1"],
#pt2:checked ~ .ptabs-wrap .ptabs label[for="pt2"]{color:#fff;
  background:linear-gradient(135deg,#7B6BF0,#6C5CE7 55%,#8B5CF6);
  box-shadow:0 8px 20px rgba(108,92,231,.3)}
.pane{display:none}
#pt1:checked ~ .pane.p1{display:block}
#pt2:checked ~ .pane.p2{display:block}

/* 权益对比表 */
.ptable{margin-top:26px;background:#fff;border:1px solid rgba(108,92,231,.11);border-radius:20px;
  overflow:hidden;box-shadow:0 16px 40px rgba(88,72,180,.06)}
.ptable table{width:100%;border-collapse:collapse;font-size:14px}
.ptable th,.ptable td{padding:15px 22px;text-align:left;border-bottom:1px solid rgba(108,92,231,.08)}
.ptable thead th{background:#FBFAFE;font-size:13px;font-weight:800;color:var(--ink2);letter-spacing:.2px}
.ptable thead th:first-child{font-weight:700;color:var(--sub2)}
.ptable td:first-child{color:var(--sub);font-weight:600}
.ptable td:not(:first-child){font-weight:700;color:var(--ink2)}
.ptable th:first-child,.ptable td:first-child{width:40%}
.ptable th:nth-child(2),.ptable td:nth-child(2){width:30%}
.ptable tr:last-child td{border-bottom:none}
.ptable .hl{color:var(--pur3)}

/* 机构侧：三步 */
.p3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:34px}
.p3c{background:#fff;border:1px solid rgba(108,92,231,.11);border-radius:18px;padding:24px 24px 22px}
.p3c em{font-style:normal;font-size:11.5px;font-weight:800;letter-spacing:1.6px;color:var(--pur3)}
.p3c b{display:block;font-size:17px;font-weight:800;margin-top:9px;letter-spacing:-.3px}
.p3c p{font-size:13px;line-height:1.7;color:var(--sub);margin-top:7px}

.pnote{margin-top:22px;font-size:12.5px;line-height:1.8;color:var(--sub2);text-align:center}

@media(max-width:820px){
  .ptabs label{padding:10px 22px;font-size:14px}
  .p3{grid-template-columns:1fr}
  .ptable th,.ptable td{padding:12px 14px;font-size:13px}
}

/* 管理端：手机贴合 PC 右侧 */
.mini .shot{width:132px;height:286px;border-radius:22px;
  box-shadow:0 24px 50px rgba(58,40,132,.26),0 0 0 6px #171526,0 0 0 7.5px #34304a}
@media(max-width:1080px){
  .devices{padding:10px 0 0}
  .mini{position:static;margin:26px auto 0;width:132px}
}

/* 三角色：收紧底部留白 */
.rc{padding:28px 26px 26px}
.rc ul{margin:18px 0 0}

/* 管理端：PC 内部防溢出 */
.admin .wrap{grid-template-columns:.78fr 1.22fr;gap:44px}
.pcc{min-width:0}
.kpis .kpi{min-width:0;overflow:hidden}
.kpi b{font-size:15.5px}
.pcmain{overflow:hidden}

/* ================= 价格卡：标准版赠卡徽章 ================= */
.pcard2 .tag.soft{background:#fff;color:var(--pur);border:1px solid rgba(108,92,231,.34);
  box-shadow:0 8px 20px rgba(108,92,231,.12)}

/* ================= 常见问题 ================= */
.qamore{text-align:center;margin-top:30px}
.qamore .more{font-size:14px}
.faq{padding:6px 0 20px}
.faqmain{min-width:0}
.fgrp{margin-bottom:44px}
.fgrp:last-of-type{margin-bottom:0}
.fq{background:#fff;border:1px solid rgba(108,92,231,.11);border-radius:14px;
  margin-bottom:10px;transition:border-color .2s,box-shadow .2s}
.fq:hover{border-color:rgba(108,92,231,.24)}
.fq[open]{border-color:rgba(108,92,231,.26);box-shadow:0 14px 34px rgba(88,72,180,.07)}
.fq summary{list-style:none;cursor:pointer;display:flex;align-items:baseline;gap:14px;
  padding:18px 22px;font-size:15px;font-weight:800;letter-spacing:-.2px;color:var(--ink)}
.fq summary::-webkit-details-marker{display:none}
.fq summary em{font-style:normal;font-size:11.5px;font-weight:800;letter-spacing:1px;
  color:#B6AEE0;flex:0 0 auto}
.fq summary::after{content:"";margin-left:auto;flex:0 0 auto;align-self:center;width:9px;height:9px;
  border-right:1.8px solid #A79FC8;border-bottom:1.8px solid #A79FC8;transform:rotate(45deg) translateY(-2px);
  transition:transform .22s,border-color .22s}
.fq[open] summary::after{transform:rotate(-135deg) translateY(-2px);border-color:var(--pur)}
.fq .fa{padding:0 22px 20px 51px;font-size:14px;line-height:1.85;color:var(--sub);max-width:820px}
.faqcta{margin-top:40px;background:linear-gradient(155deg,#F8F5FF,#F0EBFE);
  border:1px solid rgba(108,92,231,.12);border-radius:20px;padding:30px 32px;
  display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.faqcta b{font-size:17px;font-weight:800;letter-spacing:-.3px}
.faqcta span{font-size:13.5px;color:var(--sub);flex:1;min-width:220px}
.faqcta .btn-p{padding:12px 26px;font-size:14.5px;border-radius:12px}
@media(max-width:820px){
  .fq summary{padding:16px 18px;font-size:14.5px;gap:10px}
  .fq .fa{padding:0 18px 18px 44px;font-size:13.5px}
  .faqcta{padding:24px 22px}
  .faqcta .btn-p{width:100%}
}

/* ================= 数据安全：收尾小字 ================= */
.safe-note{text-align:center;font-size:12.5px;line-height:1.8;color:var(--sub2);margin-top:24px}

/* ================= 表单提交结果 ================= */
.fmsg{grid-column:1/-1;font-size:13px;line-height:1.7;margin-top:12px;display:none}
.fmsg.ok{display:block;color:#2E9E6B}
.fmsg.err{display:block;color:#C0475B}

/* ================= 适用场景 · 适用机构 ================= */
.org4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:40px}
.org{background:#fff;border:1px solid rgba(108,92,231,.11);border-radius:18px;padding:24px 22px 22px;
  box-shadow:0 14px 32px rgba(88,72,180,.06);transition:.26s}
.org:hover{transform:translateY(-3px);box-shadow:0 20px 44px rgba(88,72,180,.12)}
.org em{font-style:normal;display:block;font-size:10.5px;font-weight:800;letter-spacing:1.6px;
  color:#B6AEE0;margin-bottom:11px}
.org b{display:block;font-size:17px;font-weight:800;letter-spacing:-.4px}
.org p{font-size:13.5px;line-height:1.75;color:var(--sub);margin-top:7px}

/* ================= 适用场景 · 六类核心业务场景 ================= */
.scn6{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:44px}
.scn{background:#fff;border:1px solid rgba(108,92,231,.11);border-radius:18px;padding:24px 24px 22px;
  box-shadow:0 14px 32px rgba(88,72,180,.06);transition:.26s}
.scn:hover{transform:translateY(-3px);box-shadow:0 20px 44px rgba(88,72,180,.12)}
.scn .sn{font-size:10.5px;font-weight:800;letter-spacing:1.6px;color:#B6AEE0}
.scn h3{font-size:19px;font-weight:800;letter-spacing:-.5px;margin-top:8px;
  display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.scn h3 i{font-style:normal;font-size:10.5px;font-weight:700;letter-spacing:.3px;color:var(--pur);
  background:rgba(108,92,231,.08);border:1px solid rgba(108,92,231,.14);border-radius:99px;padding:2px 9px}
.scn p{font-size:13.5px;line-height:1.78;color:var(--sub);margin-top:10px}

@media(max-width:1080px){
  .org4{grid-template-columns:1fr 1fr}
  .scn6{grid-template-columns:1fr 1fr}
}
@media(max-width:720px){
  .org4,.scn6{grid-template-columns:1fr}
  .org4{margin-top:28px}
  .scn6{margin-top:32px}
}

/* ================= 三端协同 ================= */
.trio{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:36px 0 34px}
.trio>div{background:#fff;border:1px solid rgba(108,92,231,.11);border-radius:16px;padding:20px 22px;
  box-shadow:0 12px 28px rgba(88,72,180,.05)}
.trio em{font-style:normal;display:block;font-size:16px;font-weight:800;letter-spacing:-.4px}
.trio span{display:block;font-size:13px;line-height:1.7;color:var(--sub);margin-top:6px}
@media(max-width:820px){.trio{grid-template-columns:1fr;gap:10px}}

/* 终端三列 */
.safe-list.three{grid-template-columns:repeat(3,1fr)}
@media(max-width:980px){.safe-list.three{grid-template-columns:1fr}}

/* 全链路脚注 */
.flow-note{margin-top:20px;padding-left:2px;font-size:12.5px;line-height:1.8;color:var(--sub2)}

/* 更多 AI 工具 · 胶囊条 */
.toolrow{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px;justify-content:center}
.toolrow span{padding:10px 22px;border-radius:99px;background:#fff;border:1px solid rgba(108,92,231,.14);
  font-size:14px;font-weight:700;color:#4A4368;box-shadow:0 8px 20px rgba(88,72,180,.06);transition:.2s}
.toolrow span:hover{color:var(--pur);border-color:rgba(108,92,231,.34);transform:translateY(-1px)}
@media(max-width:720px){.toolrow span{padding:8px 16px;font-size:13px}}

/* ================= 产品入口列表 ================= */
.prow{background:#fff;border:1px solid rgba(108,92,231,.10);border-radius:20px;overflow:hidden;
  box-shadow:0 18px 44px rgba(88,72,180,.07)}
.pitem{display:flex;align-items:center;gap:24px;padding:20px 28px;
  border-bottom:1px solid rgba(108,92,231,.08);transition:background .22s}
.pitem:last-child{border-bottom:0}
.pitem:hover{background:linear-gradient(90deg,#FAF8FF,#FFF)}
.pitem .pimg{width:94px;height:124px;border-radius:15px;overflow:hidden;flex:0 0 auto;
  background:#fff;padding:4px;border:1px solid rgba(108,92,231,.14);box-shadow:0 8px 18px rgba(88,72,180,.10)}
.pitem .pimg img{width:100%;height:100%;object-fit:cover;object-position:50% 6%;border-radius:11px}
.pitem .ptx{min-width:0}
.pitem em{font-style:normal;font-size:11px;font-weight:800;letter-spacing:1.6px;color:var(--pur3)}
.pitem h3{font-size:20px;font-weight:800;letter-spacing:-.4px;margin:5px 0 0}
.pitem p{font-size:14px;line-height:1.7;color:var(--sub);margin:7px 0 0;max-width:740px}
.pitem .parw{margin-left:auto;flex:0 0 auto;font-size:19px;color:#C6BFE2;transition:.22s}
.pitem:hover .parw{color:var(--pur);transform:translateX(4px)}
@media(max-width:720px){
  .pitem{gap:14px;padding:16px 18px}
  .pitem .pimg{width:60px;height:74px;border-radius:9px}
  .pitem h3{font-size:17px}
  .pitem p{font-size:13px;margin-top:5px}
  .pitem .parw{display:none}
}

/* ================= 内页行动细条 ================= */
.ctaline{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;
  background:#fff;border:1px solid rgba(108,92,231,.12);border-radius:18px;
  padding:22px 28px;box-shadow:0 12px 30px rgba(88,72,180,.05)}
.ctaline .ctl b{display:block;font-size:19px;font-weight:800;letter-spacing:-.4px;color:var(--ink)}
.ctaline .ctl span{display:block;font-size:13px;color:var(--sub2);margin-top:6px}
.ctaline .cbtns{display:flex;gap:10px;flex-wrap:wrap}
.ctaline .btn{padding:11px 22px;font-size:14px;border-radius:11px}
@media(max-width:720px){
  .ctaline{padding:18px 18px;gap:16px}
  .ctaline .ctl b{font-size:16.5px}
  .ctaline .cbtns{width:100%}
  .ctaline .btn{flex:1;justify-content:center}
}

/* 更多功能：左文字右图时的紧凑两列 */
.fgrid6.two{grid-template-columns:1fr 1fr;margin-top:30px;gap:12px}
.fgrid6.two .fc{padding:18px 18px 16px;border-radius:14px}
.fgrid6.two .fc .fic{width:32px;height:32px;border-radius:10px;margin-bottom:10px}
.fgrid6.two .fc .fic svg{width:16px;height:16px}
.fgrid6.two .fc b{font-size:15px}
.fgrid6.two .fc p{font-size:12.5px;margin-top:4px}
@media(max-width:560px){.fgrid6.two{grid-template-columns:1fr}}

#chain,#ai,#admin,#devices,#install{scroll-margin-top:100px}

/* ================= 测试版：下载首屏 ================= */
.dlhero{position:relative;padding:116px 0 78px;text-align:center;overflow:hidden}
.dlbg{position:absolute;inset:-160px 0 0;z-index:0;
  background:
    linear-gradient(180deg,rgba(251,250,254,0) 52%,rgba(251,250,254,.85) 84%,#FBFAFE 99%),
    radial-gradient(880px 620px at 50% -10%,rgba(139,123,240,.26),transparent 72%),
    radial-gradient(560px 460px at 6% 14%,rgba(24,207,234,.09),transparent 74%),
    radial-gradient(560px 460px at 94% 22%,rgba(167,139,250,.13),transparent 74%)}
.dlhero .wrap{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center}
.dlhero h1{font-size:66px;line-height:1.14;letter-spacing:-2.8px;margin-top:26px}
.dlsub{font-size:19px;line-height:1.75;color:var(--sub);margin-top:26px}
.dlbtns{display:flex;justify-content:center;margin-top:46px;width:100%}
.dlbig{height:66px;padding:0 60px;font-size:17.5px;border-radius:16px;min-width:300px;
  box-shadow:0 16px 38px rgba(108,92,231,.38)}
.dlbig:hover{transform:translateY(-2px);box-shadow:0 22px 48px rgba(108,92,231,.48)}

/* 八个能力 */
.p8{display:grid;grid-template-columns:repeat(4,max-content);justify-content:center;gap:12px;
  max-width:1040px;margin:0 auto}
.p8 span{background:#fff;border:1px solid rgba(108,92,231,.13);border-radius:99px;
  padding:12px 22px;font-size:14.5px;font-weight:700;color:var(--ink2);letter-spacing:-.2px;
  box-shadow:0 8px 22px rgba(88,72,180,.06)}

/* 安装 */
.inst{padding:104px 0 96px}
.ingrid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:52px}
.icard{background:#fff;border:1px solid rgba(108,92,231,.10);border-radius:20px;
  padding:30px 30px 32px;box-shadow:0 18px 44px rgba(88,72,180,.07)}
.ino{font-size:12.5px;font-weight:800;letter-spacing:1.6px;color:var(--pur);margin-bottom:14px}
.icard b{font-size:19px;font-weight:800;letter-spacing:-.4px}
.icard p{font-size:14px;color:var(--sub);line-height:1.75;margin-top:10px}

/* ================= 硬件页：V1 / V1S ================= */
.devrow{display:flex;justify-content:center;align-items:flex-end;gap:96px;margin-top:16px}
.dev{display:flex;flex-direction:column;align-items:center;text-align:center}
.dev img{height:330px;width:auto;object-fit:contain;
  filter:drop-shadow(0 30px 44px rgba(60,42,140,.22))}
.dev b{font-size:26px;font-weight:800;letter-spacing:-.8px;margin-top:26px}
.dev span{font-size:13.5px;font-weight:700;color:var(--pur);margin-top:5px}

.hwspec{display:grid;grid-template-columns:210px 1fr 1fr;max-width:880px;margin:58px auto 0}
.hwspec > div{padding:17px 18px;font-size:14.5px}
.hwspec > div:nth-child(n+4){border-top:1px solid rgba(108,92,231,.12)}
.hs-h{font-size:15px;font-weight:800;text-align:center;letter-spacing:-.2px;padding-bottom:6px}
.hs-k{color:var(--sub2);font-weight:600}
.hs-v{font-weight:700;text-align:center}
.hs-v span{display:block;font-size:12.5px;font-weight:500;color:var(--sub);margin-top:5px}
.hwnote{max-width:880px;margin:24px auto 0;font-size:12.5px;line-height:1.7;color:var(--sub2)}

@media(max-width:980px){
  .dlhero{padding:70px 0 46px}
  .dlhero h1{font-size:44px;letter-spacing:-1.6px}
  .dlsub{font-size:16.5px;margin-top:18px}
  .dlbtns{margin-top:32px}
  .p8{grid-template-columns:repeat(2,max-content);gap:10px}
  .p8 span{font-size:13.5px;padding:10px 17px}
  .ingrid{grid-template-columns:1fr;margin-top:36px}
  .inst{padding:72px 0}
  .devrow{gap:44px;margin-top:8px}
  .dev img{height:230px}
  .dev b{font-size:21px;margin-top:18px}
  .hwspec{margin-top:38px;grid-template-columns:120px 1fr 1fr}
  .hwspec > div{padding:13px 10px;font-size:13.5px}
  .hs-h{font-size:14px}
}
@media(max-width:560px){
  .dlhero h1{font-size:36px;letter-spacing:-1.2px}
  .dlbig{width:100%;min-width:0;padding:0 28px;font-size:16px}
  .dev img{height:180px}
  .devrow{gap:26px}
  .hwspec{grid-template-columns:84px 1fr 1fr}
  .hwspec > div{padding:11px 7px;font-size:12.5px}
  .hs-v span{font-size:11px}
}

/* ================= 测试版 2：痛点 / 角色行 / 价值对 / 录音卡 ================= */
#why,#crew,#roledetail,#value,#trace,#brand,#certs,#security,#install,#hwcards{scroll-margin-top:96px}

/* 十份报告：只留环节名与卡名 */
.flow-list .flow-row{grid-template-columns:30px 1fr;gap:14px;padding:12px 18px}
.flow-list .flow-name{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap}
.flow-list .flow-name span{margin-top:0;font-size:12.5px}

/* 数据安全 */
.su-intro{max-width:860px;margin:34px auto 0;text-align:center;font-size:14.5px;line-height:1.9;color:var(--sub)}.secu{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:38px}
.su{display:flex;gap:16px;background:#fff;border:1px solid rgba(108,92,231,.10);border-radius:20px;
  padding:26px 28px;box-shadow:0 14px 34px rgba(88,72,180,.06)}
.su .ic{width:44px;height:44px;flex:0 0 auto;border-radius:13px;display:flex;align-items:center;
  justify-content:center;background:rgba(108,92,231,.08);color:var(--pur)}
.su .ic svg{width:24px;height:24px}
.su b{display:block;font-size:16.5px;font-weight:800;letter-spacing:-.4px}
.su p{font-size:13.5px;line-height:1.78;color:var(--sub);margin-top:8px}
.su-note{max-width:980px;margin:24px auto 0;display:flex;gap:14px;align-items:flex-start;
  background:rgba(255,255,255,.72);border:1px dashed rgba(108,92,231,.24);border-radius:16px;padding:20px 24px}
.su-note b{flex:0 0 auto;font-size:13.5px;font-weight:800;color:var(--pur)}
.su-note span{font-size:13.5px;line-height:1.8;color:var(--sub)}
/* 场景页：品牌段改为通栏 */
.brandsec .bwrap{display:block;margin-top:26px}
.brandsec .sec-t{max-width:900px}
.brandsec .sec-t .lead{max-width:730px;text-wrap:balance}
.brandsec .btext .two{gap:56px;margin-top:0}
.brandsec .btext .two b{font-size:15.5px}
.brandsec .btext .two p{font-size:14px;line-height:1.88;margin-top:10px}
.brandsec .stats{grid-template-columns:repeat(4,1fr);margin-top:46px}
@media(max-width:980px){
  .brandsec .btext .two{flex-direction:column;gap:26px}
  .brandsec .stats{grid-template-columns:1fr 1fr}
}

@media(max-width:980px){
  .secu{grid-template-columns:1fr}
  .su-note{flex-direction:column;gap:6px}
}

/* 750 第 6—8 屏：角色分述 */
.rrows{margin-top:6px}
.rrow{display:grid;grid-template-columns:128px 292px 1fr;gap:26px;align-items:center;
  padding:28px 34px;background:#fff;border:1px solid rgba(108,92,231,.10);border-radius:20px;
  box-shadow:0 14px 34px rgba(88,72,180,.06);transition:.24s}
.rrow + .rrow{margin-top:12px}
.rrow:hover{transform:translateY(-2px);box-shadow:0 20px 44px rgba(88,72,180,.11)}
.rrow > b{font-size:25px;font-weight:800;letter-spacing:-.8px}
.rrt{display:flex;flex-direction:column;gap:5px}
.rrt span{font-size:16px;font-weight:800;letter-spacing:-.3px;color:var(--ink2);
  display:flex;align-items:center;gap:8px}
.rrt span::before{content:"";width:5px;height:5px;border-radius:2px;flex:0 0 auto;
  background:linear-gradient(140deg,#8B7BF0,#6C5CE7)}
.rrow p{font-size:14.5px;line-height:1.78;color:var(--sub)}

/* 750 第 9—10 屏：两句价值 */
.vpair{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.vp{position:relative;background:linear-gradient(160deg,#FCFBFF,#F4F0FF);
  border:1px solid rgba(108,92,231,.11);border-radius:24px;padding:38px 36px 40px;overflow:hidden}
.vp::after{content:"";position:absolute;right:-70px;top:-70px;width:200px;height:200px;border-radius:50%;
  background:radial-gradient(circle,rgba(139,123,240,.18),transparent 70%)}
.vp h3{font-size:26px;font-weight:800;letter-spacing:-.9px;line-height:1.42}
.vp h3 i{font-style:normal;background:linear-gradient(96deg,#6C5CE7,#9C54FC);
  -webkit-background-clip:text;background-clip:text;color:transparent}
.vp p{font-size:14.8px;line-height:1.85;color:var(--sub);margin-top:15px}

/* 录音卡：双卡陈列 */
.hwrow{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:8px}
.hwc2{background:#fff;border:1px solid rgba(108,92,231,.11);border-radius:24px;
  padding:34px 30px 28px;box-shadow:0 20px 48px rgba(88,72,180,.08);text-align:center}
.hwc2 .pic{height:300px;display:flex;align-items:center;justify-content:center;position:relative}
.hwc2 .pic::before{content:"";position:absolute;left:50%;top:52%;width:300px;height:300px;
  transform:translate(-50%,-50%);border-radius:50%;
  background:radial-gradient(circle,rgba(139,123,240,.16),rgba(24,207,234,.05) 58%,transparent 72%)}
.hwc2 .pic img{position:relative;height:100%;width:auto;object-fit:contain;
  filter:drop-shadow(0 24px 36px rgba(60,42,140,.22))}
.hwc2 .nm{margin-top:16px}
.hwc2 .nm b{font-size:27px;font-weight:800;letter-spacing:-.8px}
.hwc2 .nm span{display:block;font-size:13px;font-weight:700;color:var(--pur);margin-top:4px}
.hwc2 .nums{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:24px;
  padding-top:22px;border-top:1px dashed rgba(108,92,231,.18)}
.hwc2 .nums div b{font-size:26px;font-weight:800;letter-spacing:-1px;display:block;
  background:linear-gradient(120deg,#6C5CE7,#9C54FC);-webkit-background-clip:text;background-clip:text;color:transparent}
.hwc2 .nums div b i{font-style:normal;font-size:12.5px;font-weight:800;margin-left:2px}
.hwc2 .nums div span{display:block;font-size:12px;color:var(--sub2);margin-top:3px}
.hwc2 .mt{font-size:13px;line-height:1.7;color:var(--sub);margin-top:20px}

/* 录音卡：四条细节 */
.hwf4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.hwf{background:#fff;border:1px solid rgba(108,92,231,.10);border-radius:18px;padding:30px 26px 28px;
  box-shadow:0 14px 32px rgba(88,72,180,.06)}
.hwf .no{font-size:11.5px;font-weight:800;letter-spacing:1.6px;color:#B6AEE0}
.hwf b{display:block;font-size:17px;font-weight:800;letter-spacing:-.4px;margin-top:9px}
.hwf p{font-size:13.5px;line-height:1.72;color:var(--sub);margin-top:8px}

@media(max-width:980px){
  .rrow{grid-template-columns:1fr;gap:12px;padding:24px 26px}
  .rrow > b{font-size:21px}
  .rrt{flex-direction:row;flex-wrap:wrap;gap:8px 18px}
  .vpair{grid-template-columns:1fr}
  .vp{padding:30px 26px 32px}
  .vp h3{font-size:22px}
  .hwrow{grid-template-columns:1fr}
  .hwc2 .pic{height:200px}
  .hwf4{grid-template-columns:1fr 1fr}
}
@media(max-width:560px){
  .hwf4{grid-template-columns:1fr}
  .hwc2{padding:26px 20px 22px}
  .hwc2 .pic{height:160px}
  .hwc2 .nums div b{font-size:22px}
  .pains .sec{padding:56px 0}
  .pain-grid{gap:10px;margin-top:32px}
  .pain{padding:18px 18px 16px}
  .pain p{min-height:0;font-size:13.5px;margin-top:6px}
  .pain .fix{margin-top:11px;padding-top:11px;font-size:13px}
  .pain h3{font-size:17px}
}
@media(max-width:620px){
  .shotrow{justify-content:flex-start;gap:12px;overflow-x:auto;padding-bottom:10px;scrollbar-width:none}
  .shotrow::-webkit-scrollbar{display:none}
  .shotrow .shot.sm{width:124px;height:270px;flex:0 0 auto}
  .shotrow .sfig{flex:0 0 auto}
  .shotrow .sfig .cap{margin-top:12px;font-size:12px}
}

/* ================= 750 第 6—8 屏：角色分述 ================= */
.rroles{padding:6px 0 0;background:linear-gradient(180deg,#FFF 0%,#FAF7FF 26%,#F6F2FE 58%,#FBFAFE 100%)}
.rtab{display:grid;grid-template-columns:repeat(3,1fr);background:#fff;overflow:hidden;
  border:1px solid rgba(108,92,231,.12);border-radius:22px;box-shadow:0 18px 46px rgba(88,72,180,.07)}
.rtab-c{border-left:1px solid rgba(108,92,231,.09)}
.rtab-c:first-child{border-left:0}
.rtab-h{height:78px;display:flex;align-items:center;gap:10px;padding:0 32px;background:#F8F5FF}
.rtab-h b{font-size:21px;font-weight:800;letter-spacing:-.6px}
.rtab-h em{font-style:normal;font-size:10.5px;font-weight:700;letter-spacing:1.6px;color:#B6AECF}
.rtab-t{height:102px;display:flex;flex-direction:column;justify-content:center;gap:7px;
  padding:0 32px;border-top:1px solid rgba(108,92,231,.09)}
.rtab-t span{display:flex;align-items:center;gap:9px;font-size:17px;font-weight:800;
  letter-spacing:-.4px;color:var(--ink2)}
.rtab-t span::before{content:"";width:5px;height:5px;border-radius:2px;flex:0 0 auto;
  background:linear-gradient(140deg,#8B7BF0,#6C5CE7)}
.rtab-d{padding:22px 32px 26px;border-top:1px solid rgba(108,92,231,.09);
  font-size:13.8px;line-height:1.82;color:var(--sub)}
.rshots{display:grid;grid-template-columns:repeat(3,1fr);justify-items:center;
  margin-top:50px;padding-bottom:12px}
.rshots .shot{width:212px;height:460px;border-radius:36px;
  box-shadow:0 30px 58px rgba(58,40,132,.20),0 0 0 7px #171526,0 0 0 8.5px #34304a}
@media(max-width:980px){
  .rtab{grid-template-columns:1fr}
  .rtab-c{border-left:0;border-top:1px solid rgba(108,92,231,.09)}
  .rtab-c:first-child{border-top:0}
  .rtab-h{height:auto;padding:18px 24px;gap:9px}
  .rtab-h b{font-size:19px}
  .rtab-t{height:auto;padding:16px 24px;gap:6px}
  .rtab-t span{font-size:16px}
  .rtab-d{padding:0 24px 22px;border-top:0;font-size:13.5px}
  .rshots{margin-top:34px}
  .rshots .shot{width:126px;height:274px;border-radius:22px;
    box-shadow:0 18px 38px rgba(58,40,132,.20),0 0 0 5px #171526,0 0 0 6px #34304a}
}
@media(max-width:560px){
  .rshots .shot{width:98px;height:212px;border-radius:18px;
    box-shadow:0 14px 30px rgba(58,40,132,.18),0 0 0 4px #171526,0 0 0 5px #34304a}
}

/* ================= AI 录音卡页（参照智在产品介绍结构） ================= */
.hwhero{position:relative;padding:104px 0 52px;text-align:center;overflow:hidden}
.hwhero::before{content:"";position:absolute;inset:-180px 0 auto;height:620px;z-index:0;
  background:
    radial-gradient(680px 420px at 50% 0%,rgba(139,123,240,.22),transparent 70%),
    radial-gradient(460px 360px at 88% 26%,rgba(24,207,234,.10),transparent 72%)}
.hwhero .wrap{position:relative;z-index:2}
.hwhero h1{font-size:56px;line-height:1.14;letter-spacing:-2.4px;margin-top:18px}
.hwhero .lead{font-size:17px;margin-top:16px;color:var(--sub)}

.hwsec{font-size:24px;font-weight:800;letter-spacing:-.8px;text-align:center}
.hwseries{padding:16px 0 84px}
.hwtabs{max-width:1000px;margin:26px auto 0}
.hwtabs > input{position:absolute;opacity:0;pointer-events:none}
.hwtabs-h{display:flex;justify-content:center;gap:40px;margin-bottom:30px}
.hwtabs-h label{position:relative;padding:8px 2px;font-size:17px;font-weight:800;letter-spacing:-.3px;
  color:#A9A2C4;cursor:pointer;transition:color .2s}
.hwtabs-h label::after{content:"";position:absolute;left:50%;bottom:0;width:0;height:2px;border-radius:2px;
  background:linear-gradient(90deg,#8B7BF0,#6C5CE7);transform:translateX(-50%);transition:width .22s}
.hwtabs-h label:hover{color:var(--pur)}
#tab-v1s:checked ~ .hwtabs-h label[for="tab-v1s"],
#tab-v1:checked ~ .hwtabs-h label[for="tab-v1"]{color:var(--pur)}
#tab-v1s:checked ~ .hwtabs-h label[for="tab-v1s"]::after,
#tab-v1:checked ~ .hwtabs-h label[for="tab-v1"]::after{width:100%}

.hwpane{display:none}
#tab-v1s:checked ~ #pane-v1s,
#tab-v1:checked ~ #pane-v1{display:block;animation:hwfade .26s ease both}
@keyframes hwfade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

.hwbig{position:relative;background:linear-gradient(165deg,#FDFCFF,#F1ECFF 62%,#EDE6FF);
  border:1px solid rgba(108,92,231,.10);border-radius:26px;padding:44px 44px 0;
  box-shadow:0 26px 60px rgba(88,72,180,.09)}
.hwbig .pic{height:358px;display:flex;align-items:center;justify-content:center;position:relative}
.hwbig .pic::before{content:"";position:absolute;left:50%;top:50%;width:340px;height:340px;
  transform:translate(-50%,-50%);border-radius:50%;
  background:radial-gradient(circle,rgba(139,123,240,.20),rgba(24,207,234,.06) 60%,transparent 74%)}
.hwbig .pic img{position:relative;height:100%;width:auto;object-fit:contain;
  filter:drop-shadow(0 26px 40px rgba(60,42,140,.24))}
.hwbig .hinfo{display:flex;align-items:flex-start;justify-content:space-between;gap:40px;
  border-top:1px solid rgba(108,92,231,.12);padding:20px 0 26px;margin-top:8px}
.hwbig .hinfo b{font-size:21px;font-weight:800;letter-spacing:-.6px}
.hwbig .hinfo span{font-size:13px;font-weight:700;color:var(--pur);margin-left:10px}
.hwbig .hinfo p{font-size:14px;line-height:1.7;color:var(--sub);max-width:520px;text-align:right}

.hwss{font-size:17px;font-weight:800;letter-spacing:-.3px;text-align:center;margin:54px 0 20px}
.hwspec2{display:grid;grid-template-columns:128px 1fr 128px 1fr;
  background:#fff;border:1px solid rgba(108,92,231,.11);border-radius:18px;overflow:hidden;
  box-shadow:0 16px 40px rgba(88,72,180,.06)}
.hwspec2 > div{padding:15px 22px;font-size:14px;line-height:1.55;
  border-bottom:1px solid rgba(108,92,231,.08)}
.hwspec2 > div:nth-child(4n+3){border-left:1px solid rgba(108,92,231,.08)}
.hwspec2 > div:nth-last-child(-n+4){border-bottom:none}
.hwspec2 .k{color:var(--sub2);font-weight:600;background:rgba(108,92,231,.025)}
.hwspec2 .v{font-weight:700;color:var(--ink)}

.hwfunc{padding:78px 0 84px;background:#fff}
.hwfunc .hwsec{margin-bottom:34px}
.hwdual{padding:78px 0 96px;background:linear-gradient(180deg,#FBFAFE,#F5F1FF 50%,#FBFAFE)}

@media(max-width:980px){
  .hwhero{padding:72px 0 34px}
  .hwhero h1{font-size:40px;letter-spacing:-1.6px}
  .hwhero .lead{font-size:15.5px}
  .hwbig{padding:26px 24px 0;border-radius:20px}
  .hwbig .pic{height:270px}
  .hwbig .hinfo{flex-direction:column;gap:10px}
  .hwbig .hinfo p{text-align:left;max-width:none}
  .hwspec2{grid-template-columns:96px 1fr 96px 1fr}
  .hwspec2 > div{padding:13px 14px;font-size:13px}
  .hwfunc,.hwdual{padding:56px 0 60px}
}
@media(max-width:620px){
  .hwhero h1{font-size:32px}
  .hwtabs-h{gap:30px}
  .hwbig .pic{height:210px}
  .hwspec2{grid-template-columns:78px 1fr}
  .hwspec2 > div:nth-child(4n+3){border-left:none}
  .hwspec2 > div{border-bottom:1px solid rgba(108,92,231,.08)}
  .hwspec2 > div:nth-last-child(-n+2){border-bottom:none}
  .hwspec2 > div{padding:11px 12px;font-size:12.5px}
}

/* ================= 下载页补充 ================= */
.dlmeta{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:14px;
  margin-top:26px;font-size:13px;color:var(--sub2)}
.dlmeta i{width:1px;height:11px;background:rgba(108,92,231,.22)}
.apkstate{margin-top:18px;display:inline-block;padding:9px 18px;border-radius:12px;
  font-size:13.5px;font-weight:700;color:#7A5CE0;
  background:rgba(108,92,231,.07);border:1px dashed rgba(108,92,231,.26)}
.dlnote{margin-top:24px;display:flex;gap:16px;align-items:flex-start;text-align:left;
  background:#fff;border:1px solid rgba(108,92,231,.11);border-radius:18px;
  padding:24px 28px;box-shadow:0 16px 40px rgba(88,72,180,.06)}
.dlnote b{flex:0 0 auto;font-size:14.5px;font-weight:800;color:var(--pur)}
.dlnote div{font-size:14px;line-height:1.8;color:var(--sub)}
@media(max-width:620px){
  .dlnote{flex-direction:column;gap:8px;padding:20px}
  .dlmeta{gap:10px;font-size:12px}
  .dlmeta i{display:none}
}

/* ================= 下载首屏（补回被覆盖的样式） ================= */
.dlhero{position:relative;text-align:center;padding:92px 0 46px;overflow:hidden;
  background-color:#FBFAFE;
  background-image:
    radial-gradient(900px 540px at 50% -12%,rgba(139,123,240,.20),transparent 68%),
    radial-gradient(680px 440px at 4% 8%,rgba(24,207,234,.07),transparent 70%),
    radial-gradient(680px 440px at 98% 14%,rgba(167,139,250,.13),transparent 70%)}
.dlhero .wrap{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center}
.dlhero h1{font-size:60px;line-height:1.16;letter-spacing:-2.4px;margin-top:22px}
.dlsub{font-size:17.5px;line-height:1.7;color:var(--sub);margin-top:20px;max-width:620px}
.dlbtns{display:flex;flex-direction:column;align-items:center;gap:14px;margin-top:34px}
.dlbig{height:60px;padding:0 48px;font-size:17px;border-radius:15px;min-width:300px;
  box-shadow:0 16px 36px rgba(108,92,231,.34)}
.dlbig:hover{transform:translateY(-2px);box-shadow:0 20px 44px rgba(108,92,231,.44)}
.dllink{font-size:14px;font-weight:700;color:var(--sub);display:inline-flex;align-items:center;
  gap:4px;transition:color .2s}
.dllink:hover{color:var(--pur)}
.dllink .ar{font-size:16px;line-height:1;transform:translateY(-1px)}
@media(max-width:980px){
  .dlhero{padding:68px 0 38px}
  .dlhero h1{font-size:42px;letter-spacing:-1.6px}
  .dlsub{font-size:16px;margin-top:16px}
}
@media(max-width:560px){
  .dlhero h1{font-size:33px;letter-spacing:-1.2px}
  .dlbig{width:100%;min-width:0;padding:0 26px;font-size:16px}
}

/* 页内锚点落在段落卡片上时的偏移 */
.vp[id]{scroll-margin-top:120px}

/* ================= 首页首屏与能力胶囊共用一层底色（交界不硬切） ================= */
.top{position:relative;overflow:hidden;isolation:isolate;background:#FBFAFE}
.top .dlbg{position:absolute;inset:0;z-index:0;
  background:
    radial-gradient(1300px 980px at 50% -26%,rgba(139,123,240,.34),transparent 72%),
    radial-gradient(700px 560px at 0% -2%,rgba(24,207,234,.10),transparent 72%),
    radial-gradient(880px 640px at 100% 2%,rgba(167,139,250,.22),transparent 76%),
    linear-gradient(180deg,#FDFCFF 0%,#FAF6FF 38%,#F4EEFE 68%,#FAF8FF 86%,#FFFFFF 100%)}
.top .dlhero{position:relative;z-index:1;background:none;overflow:visible;padding:92px 0 40px}
.top .pills8{position:relative;z-index:1;padding:0 0 92px}
@media(max-width:980px){
  .top .dlhero{padding:68px 0 32px}
  .top .pills8{padding:0 0 68px}
}
@media(max-width:560px){
  .top .pills8{padding:0 0 54px}
}

/* ================= 操作指南 ================= */
.ghero{position:relative;padding:56px 0 40px;text-align:center;overflow:hidden}
.ghero::before{content:"";position:absolute;inset:-180px 0 auto;height:520px;z-index:0;
  background:radial-gradient(760px 420px at 50% 0%,rgba(139,123,240,.20),transparent 70%)}
.ghero .wrap{position:relative;z-index:2}
.ghero h1{font-size:52px;line-height:1.14;letter-spacing:-2px;margin-top:14px}
.ghero .lead{font-size:17px;margin-top:16px;color:var(--sub)}
.gnotice{max-width:760px;margin:26px auto 0;text-align:left;display:flex;gap:12px;
  background:rgba(255,255,255,.78);border:1px solid rgba(108,92,231,.14);border-radius:14px;
  padding:16px 20px;font-size:13.5px;line-height:1.75;color:var(--sub)}
.gnotice b{flex:0 0 auto;font-weight:800;color:var(--pur)}

/* 角色切换条 */
.gbar{position:sticky;top:80px;z-index:120;background:rgba(251,250,254,.92);
  -webkit-backdrop-filter:saturate(1.4) blur(14px);backdrop-filter:saturate(1.4) blur(14px);
  border-bottom:1px solid rgba(108,92,231,.10)}
.gbar .wrap{display:flex;align-items:center;justify-content:center;height:64px}
.gseg{display:inline-flex;gap:4px;padding:4px;border-radius:14px;
  background:rgba(108,92,231,.07);border:1px solid rgba(108,92,231,.10)}
.gseg button{-webkit-appearance:none;appearance:none;border:0;background:none;cursor:pointer;
  font-family:inherit;padding:9px 22px;border-radius:10px;font-size:14.5px;font-weight:800;
  letter-spacing:-.2px;color:#6E6690;transition:.2s}
.gseg button:hover{color:var(--pur)}
.gseg button.on{color:#fff;background:linear-gradient(135deg,#8B7BF0,#6C5CE7);
  box-shadow:0 8px 18px rgba(108,92,231,.30)}

/* 正文两栏 */
.gsec{padding:44px 0 72px}
.gsec + .gsec{border-top:1px solid rgba(108,92,231,.08)}
.gsec[hidden]{display:none}
.gwrap{display:grid;grid-template-columns:228px 1fr;gap:56px;align-items:start}
.gtoc{position:sticky;top:158px;align-self:start;max-height:calc(100vh - 180px);overflow:auto;
  padding-right:8px;scrollbar-width:thin}
.gtoc-h{font-size:12px;font-weight:800;letter-spacing:1.8px;color:#B6AECF;margin-bottom:12px}
.gtoc a{display:block;padding:6px 0 6px 12px;border-left:2px solid transparent;
  font-size:13.5px;line-height:1.45;color:var(--sub);transition:.18s}
.gtoc a:hover{color:var(--pur)}
.gtoc a.sub{padding-left:24px;font-size:12.8px;color:#9A93B4}
.gtoc a.on{color:var(--pur);border-left-color:var(--pur);font-weight:800}

.gmain{min-width:0}
.ghead{padding-bottom:28px;border-bottom:1px solid rgba(108,92,231,.10);margin-bottom:8px}
.ghead h2{font-size:34px;line-height:1.25;letter-spacing:-1.2px;margin-top:6px}
.ghead h2 i{font-style:normal;color:var(--sub);font-size:16.5px;font-weight:700;letter-spacing:0;
  display:block;margin-top:10px}
.gmeta{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:16px;font-size:13px;color:#8E87A8}
.gmeta span{display:inline-flex;align-items:center;gap:6px}
.gmeta span::before{content:"";width:4px;height:4px;border-radius:50%;background:#C3B9E8}

.gs{padding-top:40px;scroll-margin-top:152px}
.gs + .gs{padding-top:36px}
.gs-no{display:inline-flex;align-items:center;height:23px;padding:0 9px;border-radius:6px;
  background:rgba(108,92,231,.10);color:#5C4BD8;font-size:12.5px;font-weight:800;
  letter-spacing:.2px;font-variant-numeric:tabular-nums}
.gs-t{font-size:23px;line-height:1.35;letter-spacing:-.7px;margin-top:10px}
.gss-t{font-size:17px;line-height:1.4;letter-spacing:-.3px;margin-top:26px;color:var(--ink2)}
.gss-no{display:inline-flex;align-items:center;gap:8px;margin-top:30px;font-size:12.5px;
  font-weight:800;letter-spacing:.2px;color:#7B6BD6;font-variant-numeric:tabular-nums}
.gss-no::after{content:"";width:18px;height:1px;background:rgba(108,92,231,.35)}
.gss-no + .gss-t{margin-top:8px}
.gp{font-size:15px;line-height:1.9;color:var(--sub);margin-top:12px}
.gp b,.glist b{color:var(--ink2)}

.glist{list-style:none;margin-top:12px;counter-reset:gi}
.glist li{position:relative;padding-left:26px;font-size:14.6px;line-height:1.88;color:var(--sub);
  margin-top:8px}
.glist li::before{counter-increment:gi;content:counter(gi);position:absolute;left:0;top:5px;
  width:17px;height:17px;border-radius:50%;background:rgba(108,92,231,.10);color:var(--pur);
  font-size:10.5px;font-weight:800;display:flex;align-items:center;justify-content:center}

.gstep{margin-top:26px;background:#fff;border:1px solid rgba(108,92,231,.10);border-radius:18px;
  padding:24px 26px 22px;box-shadow:0 12px 30px rgba(88,72,180,.05)}
.gstep-h{display:flex;align-items:baseline;gap:12px}
.gstep-no{flex:0 0 auto;font-size:12px;font-weight:800;letter-spacing:.6px;color:#fff;
  background:linear-gradient(135deg,#8B7BF0,#6C5CE7);border-radius:7px;padding:3px 9px}
.gstep-h h4{font-size:18px;font-weight:800;letter-spacing:-.4px}
.gstep .glist{margin-top:12px}
.gstep .gfigs{margin-top:18px}

.gfigs{display:flex;flex-wrap:wrap;gap:22px;margin-top:16px}
.gfig{margin:0;width:214px}
.gfig .shot{width:214px;height:462px;border-radius:34px;
  box-shadow:0 26px 52px rgba(58,40,132,.18),0 0 0 6px #171526,0 0 0 7.5px #34304a}
.gfig figcaption{margin-top:14px;font-size:12.5px;line-height:1.65;color:#8E87A8;text-align:center}

.gt-wrap{margin-top:16px;overflow-x:auto;border:1px solid rgba(108,92,231,.12);border-radius:14px;
  background:#fff;scrollbar-width:thin}
.gt{width:100%;border-collapse:collapse;font-size:13.6px;line-height:1.72;color:var(--sub);
  min-width:560px}
.gt th{background:#F7F3FF;color:var(--ink2);font-weight:800;text-align:left;padding:12px 16px;
  border-bottom:1px solid rgba(108,92,231,.12);white-space:nowrap}
.gt td{padding:12px 16px;border-bottom:1px solid rgba(108,92,231,.07);vertical-align:top}
.gt tr:last-child td{border-bottom:0}
.gt td:first-child{font-weight:700;color:var(--ink2);white-space:nowrap}
.gt .multi span{display:block}
.gt .multi span + span{margin-top:3px}

.gnote{margin-top:18px;background:linear-gradient(180deg,#FBF8FF,#F8F4FF);
  border:1px solid rgba(108,92,231,.14);border-left:3px solid var(--pur);border-radius:12px;
  padding:16px 20px;font-size:14px;line-height:1.82;color:var(--sub)}
.gnote b{display:block;font-size:14.5px;font-weight:800;color:var(--pur);margin-bottom:6px}
.gnote p + p{margin-top:6px}

.gquote{margin-top:16px;background:#fff;border:1px dashed rgba(108,92,231,.28);border-radius:14px;
  padding:20px 24px;font-size:14.5px;line-height:1.9;color:var(--ink2);position:relative}
.gquote::before{content:"“";position:absolute;left:8px;top:2px;font-size:34px;color:rgba(108,92,231,.22);
  font-family:Georgia,serif}
.gquote b{display:block;font-size:12.5px;font-weight:800;letter-spacing:.4px;color:#A9A0CC;
  margin-bottom:8px}

@media(max-width:1080px){
  .gwrap{grid-template-columns:1fr;gap:0}
  .gtoc{position:static;max-height:none;display:none}
}
@media(max-width:980px){
  .ghero{padding:40px 0 30px}
  .ghero h1{font-size:38px;letter-spacing:-1.4px}
  .gbar .wrap{height:56px}
  .gseg button{padding:8px 16px;font-size:13.5px}
  .gsec{padding:32px 0 52px}
  .ghead h2{font-size:27px}
  .gs{padding-top:32px;scroll-margin-top:140px}
  .gs-t{font-size:20px}
  .gstep{padding:20px 18px}
  .gfig{width:calc(50% - 11px)}
  .gfig .shot{width:100%;height:auto;aspect-ratio:214/462}
}
@media(max-width:560px){
  .ghero h1{font-size:31px}
  .gfigs{gap:14px}
  .gfig figcaption{font-size:11.5px}
  .gt{font-size:13px;min-width:520px}
}

/* 无序号要点列表（操作指南） */
.gul{list-style:none;margin-top:10px}
.gul li{position:relative;padding-left:18px;font-size:14.6px;line-height:1.88;color:var(--sub);
  margin-top:7px}
.gul li::before{content:"";position:absolute;left:3px;top:.74em;width:4px;height:4px;border-radius:50%;
  background:#C0B5E8}

/* 操作指南：区块锚点偏移（避开底部吸附的角色切换条） */
.gsec{scroll-margin-top:152px}

/* 页脚二级列表（操作指南 · 分角色） */
.fcol .fsub{list-style:none;margin:2px 0 4px;padding:0 0 0 13px}
.fcol .fsub li{position:relative}
.fcol .fsub li::before{content:"";position:absolute;left:0;top:15px;width:4px;height:4px;
  border-radius:50%;background:rgba(255,255,255,.38)}
.fcol .fsub a{padding:6px 0 6px 12px;font-size:12.5px;color:rgba(255,255,255,.50)}
.fcol .fsub a:hover{color:#fff}

/* 操作指南：移动端表格——列少的自适应换行，列多的横向滚动 */
@media(max-width:720px){
  .gt{min-width:0}
  .gt.wide{min-width:560px}
  .gt th,.gt td{padding:10px 12px}
  .gt td:first-child{white-space:normal}
}