:root{--blue:#2563EB;--blue-d:#1D4ED8;--green:#16A34A;--green2:#22A55B;--orange:#F97316;--purple:#8B5CF6;--ink:#111827;--ink2:#374151;--muted:#6B7280;--line:#E3E8F2;
--warm:linear-gradient(90deg,#F97316,#8B5CF6);--shadow:0 10px 30px -12px rgba(30,50,110,.16),0 2px 6px rgba(30,50,110,.04);}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'PingFang SC','Microsoft YaHei',system-ui,-apple-system,sans-serif;color:var(--ink);background:#fff;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{width:min(1326px,calc(100% - 48px));margin:0 auto}
/* header */
.wrap.header-inner{width:min(1326px,calc(100% - 48px));margin-left:auto;margin-right:auto;box-sizing:border-box}
.site-header{position:sticky;top:0;z-index:50;height:96px;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);border-bottom:1px solid #EEF1F6}
.header-inner{height:100%;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:0}
.brand{display:flex;align-items:center;gap:12px;font-weight:700;font-size:25px;letter-spacing:.2px;color:#111}
.brand img{width:44px;height:44px;border-radius:10px;object-fit:contain}
.nav-desktop{display:flex;gap:clamp(14px,2.2vw,36px);font-size:17px;color:#222;justify-content:center;align-items:center;flex-wrap:wrap}
.nav-desktop a{position:relative;padding:6px 0}
.nav-desktop a:hover,.nav-desktop a.on{color:var(--blue)}
.nav-desktop a.on:after{content:"";position:absolute;left:0;right:0;bottom:-4px;height:2px;border-radius:2px;background:var(--blue)}

.header-actions{display:flex;justify-content:flex-end;align-items:center;gap:40px}
.login-link{font-size:20px;color:#222}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:53px;padding:0 34px;border-radius:9px;font-size:21px;font-weight:500;border:1.5px solid transparent;cursor:pointer;transition:transform .15s,box-shadow .15s,filter .15s;font-family:inherit;white-space:nowrap}
.btn:hover{transform:translateY(-1px);filter:brightness(1.04)}
.btn-sm{height:44px;padding:0 24px;font-size:19px;border-radius:9px}
.btn-primary{background:linear-gradient(180deg,#2F6FF3,#1F5FE6);color:#fff;box-shadow:0 6px 16px -6px rgba(37,99,235,.55)}
.btn-green{background:linear-gradient(180deg,#2BA862,#1E9150);color:#fff;box-shadow:0 6px 16px -6px rgba(22,163,74,.5)}
.btn-warm{background:var(--warm);color:#fff;box-shadow:0 6px 16px -6px rgba(139,92,246,.5)}
.btn-ghost{background:#fff;color:#1f2937;border-color:#B9C3D3}
.btn-ghost-blue{background:#fff;color:#1D4ED8;border-color:#93B0F0}
.btn-block{width:100%}
.nav-toggle{display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:10px;background:#fff;flex-direction:column;justify-content:center;align-items:center;gap:5px;cursor:pointer}
.nav-toggle span{width:20px;height:2px;background:#222;border-radius:2px}
.nav-mobile{display:none}
/* backgrounds */
.hero{position:relative;overflow:hidden;min-height:638px}
.hero>.wrap{position:relative;z-index:2}
.deco{position:absolute;inset:0;z-index:0;pointer-events:none;
 background:radial-gradient(420px 300px at 0% 25%,rgba(150,205,225,.30),transparent 70%),radial-gradient(420px 360px at 100% 30%,rgba(250,190,170,.28),transparent 70%),radial-gradient(500px 400px at 100% 80%,rgba(200,170,250,.25),transparent 70%),radial-gradient(400px 300px at 5% 85%,rgba(180,225,210,.25),transparent 70%)}
.deco .bl{position:absolute;left:0;top:0;width:182px;height:632px;object-fit:cover;opacity:.95}
.deco .br{position:absolute;right:0;top:0;width:175px;height:632px;object-fit:cover;opacity:.95}
.dots{position:absolute;width:80px;height:80px;background-image:radial-gradient(#C6CDDA 1.6px,transparent 1.7px);background-size:13px 13px}
 .fold-bar{display:none!important;} .fold-bar-unused{height:76px;display:flex;align-items:center;justify-content:center;font-size:22px;font-weight:500;color:#1f2937;background:linear-gradient(90deg,#F2F4FB,#F4F1FB,#F6F2FA);border-top:1px solid #E4E7F0;border-bottom:1px solid #E4E7F0;letter-spacing:.5px}
/* home */
.home-title{text-align:center;padding-top:20px}
.home-title h1{font-size:62px;font-weight:800;letter-spacing:1px;line-height:1.25}
.home-title p{font-size:27px;margin-top:10px;color:#1f2937;font-weight:500}
.ctas{display:flex;gap:26px;margin-top:22px}
.ctas.center{justify-content:center}
.home-title .ctas .btn{width:163px}
.pcards{display:grid;grid-template-columns:repeat(3,1fr);gap:25px;margin-top:36px}
.pcard{position:relative;height:356px;border-radius:18px;border:1px solid #DCE3EE;box-shadow:var(--shadow);padding:22px 24px 17px;display:flex;flex-direction:column;overflow:hidden;transition:transform .2s,box-shadow .2s}
.pcard:hover{transform:translateY(-3px);box-shadow:0 18px 40px -16px rgba(30,50,110,.25)}
.pcard.b{background:linear-gradient(160deg,#fff 30%,#F1F5FD)}
.pcard.g{background:linear-gradient(160deg,#fff 30%,#F0F8F3)}
.pcard.w{background:linear-gradient(160deg,#FFFDFB 20%,#FBF2EE 60%,#F6F0FC)}
.pcard .ph{display:flex;align-items:center;gap:20px}
.pcard .ph img{width:72px;height:72px;border-radius:16px}
.pcard h2{font-size:31px;font-weight:700}
.pcard.b h2{color:#1E3A8A}.pcard.g h2{color:#14532D}.pcard.w h2{color:#B4410F}
.pcard .desc{font-size:20px;margin-top:30px;line-height:1.75;max-width:52%;font-weight:500;color:#1f2937}
.pcard .illus{position:absolute;right:14px;top:92px;width:200px;mix-blend-mode:multiply}
.pcard.g .illus{width:205px;right:22px}
.pcard.w .illus{width:236px;top:84px;right:20px}
.pcard .btn{margin-top:auto;width:100%;position:relative;z-index:2}
/* product hero */
.tag{display:inline-flex;align-items:center;height:34px;padding:0 10px;border:1.5px solid #3B6FE0;border-radius:4px;color:#1E40AF;font-size:19px;font-weight:600;background:#F4F7FF}
.tag.pill{border-radius:20px;padding:0 26px;height:38px;font-size:23px;border:0;color:#fff}
.tag.green{background:linear-gradient(180deg,#2BA862,#1E9150)}
.tag.warm{background:var(--warm)}
.ph-split{display:grid;grid-template-columns:1fr 476px;gap:30px;align-items:start}
.ph-split .copy{padding-top:38px;padding-left:23px}
.ph-split h1{font-size:54px;font-weight:800;margin-top:20px;letter-spacing:.5px;line-height:1.25}
.ph-split .lead{font-size:24px;line-height:1.72;margin-top:18px;color:#1f2937;max-width:700px}
.ph-split .ctas .btn{width:155px}
.ph-split .ctas{margin-top:26px}
.ph-split .vis img{width:476px;margin-top:-5px;mix-blend-mode:multiply}
.fcards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:22px}
.fcard{position:relative;height:224px;border:1px solid #DCE3EE;border-radius:14px;box-shadow:var(--shadow);padding:34px 28px;overflow:hidden}
.fcard.b{background:linear-gradient(160deg,#fff,#F2F5FC)}.fcard.g{background:linear-gradient(160deg,#fff,#EEF7F1)}.fcard.w{background:linear-gradient(160deg,#FFFDFB,#FBF1EA)}
.fcard h3{font-size:30px;font-weight:700}
.fcard.b h3{color:#1E3A8A}.fcard.g h3{color:#14532D}.fcard.w h3{color:#B4410F}
.fcard p{font-size:19px;line-height:1.8;margin-top:18px;max-width:56%;color:#1f2937}
.fcard img{position:absolute;right:20px;bottom:0;height:200px;mix-blend-mode:multiply}
.center-hero{text-align:center;padding-top:6px}
.center-hero h1,.center-hero.lg h1{font-size:57px;font-weight:800;margin-top:8px;line-height:1.3}
.center-hero.lg h1{font-size:73px}
.center-hero.lg .sub{font-size:25px}
.center-hero .sub{font-size:24px;margin-top:6px;line-height:1.55;color:#1f2937}
.center-hero .ctas .btn{width:165px}
.center-hero .ctas{margin-top:18px}
.bundle-vis{display:flex;justify-content:center;align-items:flex-start;gap:4px;margin-top:20px;height:232px}
.bundle-vis img{width:290px;mix-blend-mode:multiply}
.chk{width:240px;margin-top:8px;background:#fff;border:1px solid #DCE3EE;border-radius:12px;box-shadow:0 18px 30px -14px rgba(30,80,50,.3);padding:12px 18px;transform:rotate(1.5deg)}
.chk div{display:flex;align-items:center;gap:12px;height:44px;border-bottom:1px solid #EEF0F3;font-size:17px;font-weight:500}
.chk div:last-child{border:0}
.chk i{width:22px;height:22px;border-radius:5px;background:#22A55B;color:#fff;font-style:normal;font-size:14px;display:grid;place-items:center}
.exp-vis img{width:822px;margin:16px auto 0;mix-blend-mode:multiply}
.icards{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin:12px auto 0;width:1150px;max-width:100%}
.icard{background:#fff;border:1px solid #DCE3EE;border-radius:12px;box-shadow:var(--shadow);padding:17px 22px 14px}
.icard .r{display:flex;gap:16px}
.icard img{width:72px;height:72px;border-radius:14px;flex:none}
.icard h3{font-size:22px;font-weight:700}
.icard p{font-size:15px;line-height:1.55;color:#374151;margin-top:4px}
.icard .btn{height:40px;width:100%;margin-top:10px;font-size:19px}
.exp-cards{width:1200px}
/* scenarios */
.scn6{display:grid;grid-template-columns:repeat(3,1fr);gap:25px;width:1268px;max-width:100%;margin:42px auto 0}
.scn6 a{display:flex;align-items:center;gap:20px;height:158px;border-radius:14px;border:1px solid #D9DFF0;padding:0 22px;box-shadow:var(--shadow);font-size:25px;font-weight:700;transition:transform .2s}
.scn6 a:hover{transform:translateY(-3px)}
.scn6 img{width:112px;height:112px;object-fit:contain;mix-blend-mode:multiply;flex:none}
.scn6 .b{background:linear-gradient(160deg,#fff,#F1F4FD)}.scn6 .g{background:linear-gradient(160deg,#fff,#EEF7F1)}.scn6 .w{background:linear-gradient(160deg,#FFFDFB,#F5F0FC)}
.demo-band{width:1268px;max-width:100%;margin:28px auto 0;height:75px;border-radius:12px;border:1px solid #D9DFF0;background:linear-gradient(90deg,#EEF3FD,#F3F2FC);display:flex;align-items:center;justify-content:center;gap:30px;font-size:24px;font-weight:600}
.demo-band .btn{height:50px;width:155px}
/* pricing */
.tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;width:1260px;max-width:100%;margin:62px auto 0}
.tier{position:relative;height:362px;border-radius:14px;border:1px solid #DFE3EC;background:#fff;box-shadow:var(--shadow);padding:34px 38px 30px;display:flex;flex-direction:column}
.tier.f{border-color:#9CB7E8;background:linear-gradient(170deg,#fff,#F5F8FE)}
.tier.w{background:linear-gradient(170deg,#fff,#FFF8F4)}
.tier h3{font-size:40px;font-weight:700}
.tier.b h3{color:#1E3A8A}.tier.f h3{color:#14532D}.tier.w h3{color:#C2410C}
.tier ul{list-style:none;margin-top:16px}
.tier li{font-size:22px;line-height:46px;color:#1f2937}
.tier li:before{content:"•";margin-right:12px}
.tier .btn{margin-top:auto;height:67px;font-size:25px;width:100%}
.badge{position:absolute;top:13px;right:12px;background:#EC4899;color:#fff;font-size:17px;padding:3px 10px;border-radius:6px}
.price-note{text-align:center;margin-top:30px;font-size:20px;font-weight:500}
/* help */
.help-top{text-align:center}
.help-top h1{font-size:64px;font-weight:800;padding-top:6px}
.search{display:block;width:613px;max-width:100%;margin:18px auto 0;height:56px;border:1.5px solid #C9CFDA;border-radius:9px;padding:0 20px;font-size:21px;font-family:inherit;box-shadow:0 2px 6px rgba(0,0,0,.04);outline:none}
.search:focus{border-color:var(--blue)}
.help-body{display:grid;grid-template-columns:186px 842px;gap:40px;justify-content:center;margin-top:27px;padding-right:20px}
.side{display:flex;flex-direction:column;gap:13px;position:sticky;top:110px;align-self:start}
.side a{height:61px;border-radius:9px;border:1px solid #DDE3EE;display:flex;align-items:center;padding:0 20px;font-size:21px;font-weight:500;color:#1f2937}
.side .s1{background:#EEF2FD}.side .s2{background:#EEF7F1}.side .s3{background:#FDF5EC}.side .s4{background:#F6F0FC}.side .s5{background:#EEF2FD}
.acc{display:flex;flex-direction:column;gap:13px}
.acc details{background:#fff;border:1px solid #DFE3EC;border-radius:9px;box-shadow:0 4px 12px -6px rgba(30,50,110,.15);padding:0 28px}
.acc summary{list-style:none;cursor:pointer;font-size:24px;font-weight:600;padding:16px 0 8px;display:flex;justify-content:space-between;align-items:center}
.acc summary::-webkit-details-marker{display:none}
.acc summary:after{content:"";width:10px;height:10px;border-right:2.5px solid #222;border-bottom:2.5px solid #222;transform:rotate(-135deg);margin-top:6px}
.acc details:not([open]) summary:after{transform:rotate(45deg);margin-top:-6px}
.acc details:not([open]) summary{padding-bottom:16px}
.acc .a{font-size:19px;line-height:1.6;color:#1f2937;padding-bottom:16px}
.acc .a a{color:var(--blue)}
.grp{font-size:20px;font-weight:700;margin:22px 0 2px;display:flex;align-items:center;gap:10px;scroll-margin-top:110px}
.grp:before{content:"";width:6px;height:20px;border-radius:3px;background:#94A3B8}
.grp.b:before{background:var(--blue)}.grp.g:before{background:var(--green)}.grp.w:before{background:var(--warm)}
.grp:first-child{margin-top:0}
/* contact */
.ct{display:grid;grid-template-columns:470px 591px;gap:64px;justify-content:center;padding-top:28px}
.ct h1{font-size:54px;font-weight:800;margin-left:60px}
.ct .sub{font-size:25px;margin:4px 0 0 60px;font-weight:500}
.ct form{margin-top:24px;display:flex;flex-direction:column;gap:17px}
.ct input,.ct textarea{height:56px;border:1.5px solid #CBD2DC;border-radius:9px;padding:0 16px;font-size:20px;font-family:inherit;outline:none;background:#fff}
.ct textarea{height:120px;padding-top:12px;resize:vertical}
.ct input:focus,.ct textarea:focus{border-color:var(--blue)}
.ct form .btn{height:62px;font-size:25px;margin-top:3px}
.aboutcard{margin-top:56px;height:484px;border-radius:14px;background:linear-gradient(160deg,#FDF8F2,#FBF5EE);border:1px solid #EFE7DC;box-shadow:0 18px 40px -18px rgba(120,80,30,.3);padding:52px 42px}
.aboutcard .t{display:flex;justify-content:space-between;align-items:center}
.aboutcard h2{font-size:29px;font-weight:700}
.aboutcard img{width:86px;mix-blend-mode:multiply}
.aboutcard p{font-size:19px;line-height:1.95;margin-top:30px;color:#1f2937}
/* below-fold generic */
.section{padding:96px 0;position:relative}
.section.alt{background:linear-gradient(180deg,#F7F9FE,#FBFAFE)}
.sh{text-align:center;margin-bottom:46px}
.eb{display:inline-block;font-size:16px;font-weight:700;letter-spacing:2px;color:var(--blue);background:#EEF3FE;padding:6px 14px;border-radius:20px}
.eb.g{color:#15803D;background:#EAF6EE}.eb.w{color:#fff;background:var(--warm)}
.sh h2{font-size:42px;font-weight:800;margin-top:14px}
.sh p{font-size:20px;color:var(--muted);margin-top:10px}
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:s}
.flow .n{position:relative;background:#fff;border:1px solid #DCE3EE;border-radius:16px;box-shadow:var(--shadow);padding:30px 26px;font-size:18px;line-height:1.7;color:var(--ink2)}
.flow .n b{display:block;font-size:23px;color:var(--ink);margin:14px 0 6px}
.flow .n:before{counter-increment:s;content:counter(s,decimal-leading-zero);display:inline-grid;place-items:center;width:44px;height:44px;border-radius:12px;color:#fff;font-weight:700;font-size:17px;background:var(--c,var(--blue))}
.flow .n:not(:last-child):after{content:"→";position:absolute;right:-19px;top:50%;transform:translateY(-50%);color:#94A3B8;font-size:20px;z-index:2}
.flow.g{--c:linear-gradient(180deg,#2BA862,#1E9150)}.flow.w{--c:var(--warm)}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.fbox{background:#fff;border:1px solid #DCE3EE;border-radius:16px;box-shadow:var(--shadow);padding:30px 26px}
.fbox .ic{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;color:#fff;background:linear-gradient(180deg,#3B82F6,#2563EB);box-shadow:0 8px 16px -8px rgba(37,99,235,.7)}
.fbox .ic svg{width:28px;height:28px}
.fbox.g .ic{background:linear-gradient(180deg,#34C06F,#16A34A)}.fbox.w .ic{background:var(--warm)}
.fbox h3{font-size:22px;margin:18px 0 10px}
.fbox p,.fbox li{font-size:17px;line-height:1.75;color:var(--ink2)}
.fbox ul{padding-left:20px}
.fbox .pill{display:inline-block;font-size:14px;font-weight:600;padding:3px 10px;border-radius:20px;background:#EEF3FE;color:var(--blue)}
.fbox .pill.g{background:#EAF6EE;color:#15803D}.fbox .pill.w{background:#FDF0E7;color:#C2410C}.fbox .pill.n{background:#F1F5F9;color:#475569}
.fbox h4{font-size:21px;margin:14px 0 8px}
.fbox .lk{display:inline-block;margin-top:14px;font-weight:600;color:var(--blue)}
.slots{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.slot{background:#fff;border:1px solid #D7EBDD;border-radius:14px;padding:18px 18px;display:flex;gap:14px;align-items:center;font-size:18px;font-weight:500;box-shadow:0 6px 16px -10px rgba(22,120,60,.3)}
.slot b{flex:none;width:42px;height:42px;border-radius:11px;display:grid;place-items:center;background:linear-gradient(180deg,#34C06F,#16A34A);color:#fff;font-size:17px}
.slot.more{background:linear-gradient(160deg,#F0F8F3,#fff);color:#15803D;justify-content:center}
.notice{margin-top:30px;background:#FFFBF2;border:1px solid #F4E3BF;border-radius:14px;padding:20px 24px;font-size:16px;line-height:1.8;color:#57441b}
.notice.i{background:#F2F6FE;border-color:#D6E2FB;color:#1E3A8A}
.notice a{color:var(--blue);font-weight:600}
.muted{color:var(--muted);font-size:17px;line-height:1.8}
.cta{position:relative;overflow:hidden;margin:0 auto 96px;border-radius:24px;padding:60px 40px;text-align:center;background:radial-gradient(500px 260px at 0 0,rgba(37,99,235,.14),transparent),radial-gradient(500px 260px at 100% 100%,rgba(139,92,246,.16),transparent),linear-gradient(135deg,#F3F7FF,#F7F3FE);border:1px solid #DDE4F3}
.cta h2{font-size:40px;font-weight:800}
.cta p{font-size:20px;color:var(--ink2);margin-top:12px}
.cmp{width:100%;border-collapse:separate;border-spacing:0;background:#fff;border:1px solid #DCE3EE;border-radius:16px;overflow:hidden;box-shadow:var(--shadow);font-size:19px}
.cmp th,.cmp td{padding:20px 24px;text-align:center;border-bottom:1px solid #EEF1F6}
.cmp th{background:#F6F8FD;font-size:20px}
.cmp th:first-child,.cmp td:first-child{text-align:left;font-weight:600}
.cmp tr:last-child td{border-bottom:0}
.cmp .y{color:var(--green);font-weight:700}
.tscroll{overflow-x:auto}
.info3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.info3 .fbox a{color:var(--blue)}
.prose{max-width:860px;margin:0 auto}
.prose h2{font-size:26px;margin:36px 0 12px}
.prose p{font-size:18px;line-height:1.9;color:var(--ink2)}
.legal-top{text-align:center;padding-top:110px}
.legal-top h1{font-size:62px;font-weight:800}
.legal-top p{font-size:24px;margin-top:10px;color:var(--ink2)}
.about-lead{margin:30px 0 0 60px}
/* footer */
.site-footer{background:linear-gradient(90deg,#F2F4FB,#F6F2FA);border-top:1px solid #E4E7F0;padding:40px 0 34px;text-align:center}
.site-footer .l1{font-size:22px;font-weight:600}
.site-footer .footer-tabs{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:clamp(18px,3vw,40px);margin-top:20px;font-size:18px;font-weight:500;color:#111}
.site-footer .footer-tabs a:hover{color:var(--blue)}
.site-footer .footer-legal{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 22px;margin-top:16px;font-size:14px;color:#6B7280}
.site-footer .footer-legal a:hover{color:var(--blue)}
.site-footer .l3{font-size:14px;color:#6B7280;margin-top:16px}
@media (max-width:820px){.site-footer .footer-tabs{gap:18px 28px;font-size:17px}}
/* responsive */
@media (max-width:1380px){.icards,.exp-cards,.scn6,.tiers,.demo-band{width:100%}.help-body{grid-template-columns:186px 1fr;padding:0 24px}}
@media (max-width:1100px){
.nav-desktop,.login-link,.header-actions .btn{display:none}.nav-toggle{display:flex}
.header-inner{grid-template-columns:1fr auto}
.site-header{height:68px}
.nav-mobile{position:fixed;top:68px;left:0;right:0;bottom:0;background:#fff;padding:20px 24px;flex-direction:column;overflow:auto;z-index:60}
.nav-mobile.open{display:flex}
.nav-mobile a{padding:14px 4px;font-size:18px;border-bottom:1px solid #F0F2F6}
.nav-mobile .mc{display:flex;flex-direction:column;gap:12px;margin-top:20px}
.nav-mobile .mc a{border:0;padding:0 20px;color:#fff}
.nav-mobile .mc .btn-ghost-blue{color:var(--blue);border:1.5px solid #93B0F0}
.pcard .desc,.fcard p{max-width:60%}
.ph-split{grid-template-columns:1fr 380px}.ph-split .vis img{width:380px}.ph-split h1{font-size:44px}
.exp-vis img{width:100%}.ct{grid-template-columns:1fr 1fr;gap:32px}.ct h1,.ct .sub,.about-lead{margin-left:0}
.flow,.grid4,.slots,.pcards,.fcards,.tiers,.grid3,.info3,.icards{grid-template-columns:repeat(2,1fr)}.flow .n:after{display:none}
.home-title h1{font-size:44px;text-wrap:balance}
.home-title p{font-size:20px}
.pcard .illus{width:150px}
.pcard h2{font-size:24px}
.center-hero.lg h1{font-size:48px}.center-hero.lg .sub{font-size:20px}}
@media (max-width:820px){
.wrap.header-inner{width:min(1326px,calc(100% - 48px));margin-left:auto;margin-right:auto;box-sizing:border-box}
.site-header{height:68px}.brand{font-size:19px}.brand img{width:38px;height:38px}
.nav-mobile{position:fixed;top:68px;left:0;right:0;bottom:0;background:#fff;padding:20px 24px;flex-direction:column;overflow:auto;z-index:60}
.nav-mobile.open{display:flex}
.nav-mobile a{padding:14px 4px;font-size:18px;border-bottom:1px solid #F0F2F6}
.nav-mobile .mc{display:flex;flex-direction:column;gap:12px;margin-top:20px}.nav-mobile .mc a{border:0;padding:0 20px;color:#fff}.nav-mobile .mc .btn-ghost-blue{color:var(--blue);border:1.5px solid #93B0F0}
.hero{min-height:0;padding-bottom:40px}.deco .bl,.deco .br{width:90px;opacity:.6}
.home-title h1{font-size:34px}.home-title p{font-size:17px}
.pcards,.fcards,.icards,.scn6,.tiers,.grid3,.info3,.flow,.grid4,.slots{grid-template-columns:1fr}
.pcard{height:300px}.pcard .illus{width:150px!important}
.ph-split{grid-template-columns:1fr}.ph-split .copy{padding:20px 0 0}.ph-split h1,.center-hero h1{font-size:34px}.ph-split .lead,.center-hero .sub{font-size:17px}.ph-split .vis img{width:100%}
.bundle-vis{height:auto;flex-wrap:wrap}.bundle-vis img{width:200px}
.btn{height:46px;font-size:17px;padding:0 20px}.ctas{flex-wrap:wrap}
 .fold-bar{display:none!important;} .fold-bar-unused{height:56px;font-size:16px}
.scn6 a{height:110px;font-size:19px}.scn6 img{width:76px;height:76px}
.demo-band{flex-direction:column;height:auto;padding:20px;font-size:18px;gap:12px}
.tier{height:auto;gap:16px}.tier h3{font-size:30px}
.help-top h1{font-size:40px}.help-body{grid-template-columns:1fr;padding:0}.side{position:static;flex-direction:row;flex-wrap:wrap;gap:8px}.side a{height:42px;font-size:16px}
.acc summary{font-size:18px}.acc .a{font-size:16px}
.ct{grid-template-columns:1fr}.aboutcard{height:auto;margin-top:0;padding:30px 24px}.ct h1{font-size:38px}
.section{padding:60px 0}.sh h2,.cta h2{font-size:28px}.legal-top{padding-top:60px}.legal-top h1{font-size:40px}}
/* tuning pass */
.nav-desktop,.login-link{font-weight:500;color:#111}
.pcard .desc{max-width:62%}
.pcard.b .desc{max-width:52%}
.ph-split .lead{max-width:650px;font-weight:500}
.icard{text-align:left}
.center-hero .sub,.fcard p,.icard p,.tier li,.aboutcard p,.acc .a{font-weight:500}
@media (min-width:821px){
.bundle-vis{height:212px;margin-top:14px}.bundle-vis img{width:262px}.chk{padding:8px 16px}.chk div{height:40px}
.exp-vis img{width:700px;margin-top:10px}
.hero{min-height:638px;max-height:none}
}
.icards{margin-top:8px}.icard{padding:14px 20px 12px}.icard img{width:64px;height:64px}
.ct input::placeholder,.ct textarea::placeholder,.search::placeholder{color:#374151}
.scn6{margin-top:28px}.tiers{margin-top:44px}
.help-top h1{padding-top:0}.acc summary{padding-top:13px}.acc .a{padding-bottom:13px}
.ct{padding-top:14px}
@media (min-width:821px){.hero.fit{height:638px}}
@media (max-width:820px){
.wrap,.wrap.header-inner{width:min(1326px,calc(100% - 32px))}
.site-header{backdrop-filter:none;background:#fff}
.hero{min-height:0;padding-bottom:28px}
.home-title h1,.ph-split h1,.center-hero h1,.sh h2,.ct h1{text-wrap:balance}
.home-title h1{font-size:30px}
.ph-split h1{font-size:28px}
.home-title .ctas .btn,.ph-split .ctas .btn,.center-hero .ctas .btn,.demo-band .btn{width:auto;flex:1 1 140px}
.ctas{gap:12px}
.pcard{height:auto;min-height:0}
.pcard .desc,.pcard.b .desc,.pcard.g .desc,.pcard.w .desc{max-width:100%;margin-top:14px}
.pcard .illus{position:static;width:148px!important;margin:8px 0 4px auto}
.fcard{height:auto}
.fcard p{max-width:100%}
.fcard img{position:static;height:120px;margin-left:auto}
.center-hero h1,.center-hero.lg h1{font-size:32px}
.center-hero .sub,.center-hero.lg .sub{font-size:17px}
.bundle-vis{height:auto;flex-wrap:wrap;justify-content:center}
.bundle-vis img{width:min(240px,100%)}
.chk{width:min(240px,100%);transform:none}
.deco .bl,.deco .br{width:56px;height:auto;max-height:240px}
.about-lead{margin:20px 0 0!important}
.legal-top h1{font-size:32px}
.legal-top p{font-size:16px}
.tier{padding:24px 18px}
.tier li{font-size:17px;line-height:1.7}
.scn6 a{height:auto;min-height:88px;padding:12px 14px;font-size:17px}
.cta{margin-bottom:40px;padding:32px 16px}
.site-footer .l1{font-size:16px}
.site-footer .l3{font-size:13px;line-height:1.6}
.cmp th,.cmp td{padding:12px 10px}
.cmp{font-size:15px}
}

.is-filtered-out{display:none !important}
.search-count{text-align:center;margin-top:8px;min-height:1.2em;font-size:15px;color:#6b7280}
.search-empty{display:none;text-align:center;margin:12px 0 0;color:#6b7280}
.search-empty.show{display:block}
.form-note{margin-top:10px;font-size:14px;line-height:1.5;color:#6b7280}
.eb:empty{display:none}
.sh .eb:empty+h2{margin-top:0}

.prose{max-width:860px;font-size:16px;line-height:1.75;color:#1f2937}
.prose h2{margin:28px 0 10px;font-size:22px}
.prose h3{margin:18px 0 8px;font-size:18px}
.prose p,.prose li{margin:8px 0}
.prose ul{padding-left:1.2em}
.prose a:not(.btn){color:var(--blue)}
.site-footer .beian{margin-top:10px;font-size:13px;color:#6b7280;display:flex;gap:6px;justify-content:center;align-items:center;flex-wrap:wrap}
.site-footer .beian a{color:#4b5563}
.site-footer .psb{display:inline-flex;align-items:center;gap:4px}
.site-footer .psb img{width:16px;height:16px}