/* p48b28 | nav:n3 hero:h4 marker:m2 facts:f4 */
*{margin:0;padding:0;box-sizing:border-box}
:root{--p48b28-a:#315DD5;--p48b28-f:#315DD5;--p48b28-d:#26469D;--p48b28-t:#EAEEFA;
--p48b28-t2:#F4F6FC;--p48b28-l:#D5DEF6;--p48b28-ink:#181E30;--p48b28-tx2:#797C86;
--p48b28-tx3:#A7A9B0;--p48b28-r:6px}
html{-webkit-text-size-adjust:100%}
body{background:#F7F9FD;color:#181E30;font-family:'Trebuchet MS','PingFang SC','Microsoft YaHei','Source Han Sans SC',sans-serif;font-size:15.5px;line-height:1.8}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font:inherit;background:none;border:0;cursor:pointer}
figure{margin:0}
summary{list-style:none;cursor:pointer}summary::-webkit-details-marker{display:none}
.p48b28-wrap{width:100%;max-width:1176px;margin:0 auto;padding:0 20px}
.p48b28-skip{position:absolute;left:-9999px}.p48b28-skip:focus{left:8px;top:8px;z-index:99;background:#fff;padding:8px 12px}
.nw{white-space:nowrap}
.p48b28-btn{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 26px;
border-radius:6px;background:#315DD5;color:#fff;font-size:15.5px;font-weight:600;
box-shadow:none;transition:background .2s ease,transform .2s ease}
.p48b28-btn:hover{background:#26469D;transform:translateY(-1px)}
.p48b28-logo{min-height:44px}
.p48b28-eyebrow{display:flex;align-items:center;gap:8px;font-size:9.17px;font-weight:600;color:#26469D}

.p48b28-hd{position:sticky;top:0;z-index:50;background:#FFFFFF;border-bottom:1px solid #D5DEF6}
.p48b28-hd-in{display:flex;align-items:center;gap:22.8px;min-height:62px}
.p48b28-logo{display:inline-flex;align-items:center;flex:none}
.p48b28-logo img{height:28px;width:auto}
.p48b28-logo b{font-size:20.15px;color:#181E30;font-weight:700}
.p48b28-logo b i{color:#315DD5;font-style:normal}
.p48b28-nav{display:none;flex:1;justify-content:center;gap:4px}
.p48b28-nav a{display:inline-flex;align-items:center;min-height:44px;padding:0 12px;font-size:15px;color:#CFD2D8}
.p48b28-nav a:hover{color:#26469D}
.p48b28-nav a[aria-current]{color:#26469D;font-weight:600}
.p48b28-hd-cta{display:inline-flex;margin-left:auto;min-height:44px;padding:0 18px;font-size:15px;flex:none}
.p48b28-burger{width:44px;height:44px;flex:none;display:inline-flex;align-items:center;justify-content:center;
border:1px solid #3A3D44;border-radius:6px;background:transparent}
.p48b28-burger span{position:relative;width:18px;height:2px;background:#fff}
.p48b28-burger span::before,.p48b28-burger span::after{content:'';position:absolute;left:0;width:18px;height:2px;background:inherit}
.p48b28-burger span::before{top:-6px}.p48b28-burger span::after{top:6px}
.p48b28-panel{display:none;background:#FFFFFF;border-bottom:1px solid #D5DEF6}
.p48b28-panel.open{display:block}
.p48b28-panel a{display:flex;align-items:center;min-height:48px;font-size:15.5px;color:#797C86;border-bottom:1px solid #D5DEF6}
.p48b28-panel a:last-child{border-bottom:0}
.p48b28-panel a[aria-current]{color:#26469D;font-weight:600}
@media(min-width:1024px){.p48b28-burger,.p48b28-panel{display:none!important}
.p48b28-nav{display:flex}}

.p48b28-hero{padding:70.2px 0 80.2px}
.p48b28-screen{background:#1B1D22;border-radius:10px;padding:22.8px 22.8px 19.4px;box-shadow:none}
.p48b28-screen .p48b28-eyebrow{color:#315DD5}
.p48b28-screen-h1{color:#fff;font-size:26.2px;line-height:1.3;margin-top:12px}
.p48b28-screen-lead{color:#C7CAD1;margin-top:14px;max-width:62em}
.p48b28-screen-fig{margin-top:22.8px;position:relative}
.p48b28-screen-fig img{width:100%;height:auto;border-radius:4px;border:1px solid #34373E}
.p48b28-screen-fig i{position:absolute;left:12px;top:12px;font-style:normal;background:#315DD5;color:#fff;font-size:11px;font-weight:600;padding:4px 10px;border-radius:4px}
@media(min-width:1024px){.p48b28-screen{padding:41.0px 41.0px 34.2px}
.p48b28-screen-h1{font-size:44.3px}}
.p48b28-h1{font-size:26.2px;line-height:1.26;font-weight:700}
.p48b28-lead{margin-top:14px;font-size:15.5px;color:#797C86}
.p48b28-hero-act{margin-top:20.5px;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.p48b28-hero-note{font-size:9.17px;color:#A7A9B0}
@media(min-width:1024px){.p48b28-h1{font-size:48.4px}}

.p48b28-h2{font-size:20.15px;line-height:1.4;font-weight:700}
.p48b28-h2::after{content:'';display:block;width:28px;height:4px;background:#315DD5;margin-top:8px}

.p48b28-sec{padding:59.3px 0 0}
.p48b28-sec-head{max-width:720px}
.p48b28-sec-head p{margin-top:10px;color:#797C86}
.p48b28-prose{padding:55.2px 0 50.1px}
.p48b28-prose section{margin-bottom:50.1px}
.p48b28-prose section:last-child{margin-bottom:0}
.p48b28-prose p{color:#797C86;margin-top:12px}
.p48b28-p{color:#797C86;margin-top:12px}
.p48b28-ul{margin:12px 0}
.p48b28-ul li{position:relative;padding:5px 0 5px 18px;color:#797C86}
.p48b28-ul li::before{content:'';position:absolute;left:0;top:13px;width:7px;height:7px;background:#315DD5}
.p48b28-split{display:grid;gap:22.8px;align-items:center;padding:42.1px 0 0}
.p48b28-split img{width:100%;height:auto;border-radius:6px;border:1px solid #D5DEF6;box-shadow:none}
@media(min-width:1024px){.p48b28-split{grid-template-columns:1fr 1fr;gap:36.5px}
.p48b28-split.rev img{order:2}}
.p48b28-band{background:#1B1D22;border-radius:10px;padding:22.8px;text-align:center}
.p48b28-band h2{color:#fff;font-size:34.1px;line-height:1.45}
.p48b28-band h2::before,.p48b28-band h2::after{display:none}
.p48b28-band h2 em{font-style:normal;color:#315DD5}
.p48b28-band p{color:#B9BDC6;margin-top:10px;font-size:11.92px}

.p48b28-facts{display:grid;gap:12px;background:#F4F6FC;border-radius:6px;padding:22.8px}
.p48b28-facts li{display:flex;gap:12px}
.p48b28-facts i{width:20px;height:20px;border-radius:50%;background:#315DD5;flex:none;position:relative;margin-top:5px}
.p48b28-facts i::after{content:'';position:absolute;left:5px;top:9px;width:9px;height:5px;border-left:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(-45deg)}
.p48b28-facts b{display:block;font-size:15.5px}
.p48b28-facts p{font-size:9.17px;color:#A7A9B0}
@media(min-width:768px){.p48b28-facts{grid-template-columns:1fr 1fr}}

.p48b28-who{display:grid;gap:12px;padding-top:42.1px}
.p48b28-who li{padding:18px 20px;border:1px solid #D5DEF6;border-radius:6px;background:#FFFFFF;box-shadow:none}
.p48b28-who b{display:block;font-size:15.5px}
.p48b28-who p{font-size:9.17px;color:#A7A9B0;margin-top:4px}
@media(min-width:768px){.p48b28-who{grid-template-columns:1fr 1fr}}
.p48b28-crumb{display:flex;align-items:center;gap:8px;padding:20px 0 0;font-size:9.17px;color:#A7A9B0}
.p48b28-crumb a{display:inline-flex;align-items:center;min-height:44px;color:#A7A9B0}
.p48b28-crumb a:hover{color:#26469D}
.p48b28-crumb [aria-current]{color:#797C86}
.p48b28-phead{padding:8px 0 27.4px;border-bottom:1px solid #D5DEF6}
.p48b28-phead h1{font-size:26.2px;line-height:1.35}
.p48b28-phead .p48b28-lead{margin-top:12px}
.p48b28-duo{display:grid;gap:22.8px;padding:45.1px 0 40.1px}
@media(min-width:1024px){.p48b28-duo{grid-template-columns:minmax(0,680px) minmax(280px,1fr);gap:38.8px;align-items:start}}
.p48b28-aside{display:grid;gap:16px;align-content:start}
.p48b28-aside figure img{width:100%;height:auto;border-radius:6px;border:1px solid #D5DEF6;box-shadow:none}
.p48b28-card{background:#EFF0F4;border:1px solid #D5DEF6;border-radius:6px;padding:18px 20px}
.p48b28-card h3{font-size:9.17px;color:#A7A9B0;font-weight:700;letter-spacing:.06em;margin-bottom:10px}
.p48b28-card h3::before{content:'';display:inline-block;width:6px;height:6px;background:#315DD5;margin-right:8px}
.p48b28-nlist li{display:flex;gap:10px;padding:9px 0;border-bottom:1px dashed #D5DEF6;font-size:11.92px;color:#797C86}
.p48b28-nlist li:last-child{border-bottom:0}
.p48b28-nlist li::before{content:'';width:6px;height:6px;background:#315DD5;margin-top:9px;flex:none}
.p48b28-quote{border-left:3px solid #315DD5;background:#EAEEFA;border-radius:0 6px 6px 0;padding:14px 18px;font-size:11.92px;color:#797C86}
.p48b28-tags{display:flex;flex-wrap:wrap;gap:8px}
.p48b28-tags span{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:4px;
font-size:9.17px;color:#797C86;background:#FFFFFF;border:1px solid #D5DEF6}
.p48b28-tags span::before{content:'';width:6px;height:6px;background:#315DD5;flex:none}
.p48b28-faq details{border:1px solid #D5DEF6;border-radius:6px;background:#FFFFFF;box-shadow:none;margin-bottom:12px;overflow:hidden}
.p48b28-faq summary{display:flex;align-items:center;gap:12px;min-height:54px;padding:12px 18px;font-size:15.5px;font-weight:600}
.p48b28-faq summary::before{content:'+';flex:none;width:22px;height:22px;border-radius:4px;background:#EAEEFA;
color:#26469D;font-weight:700;line-height:22px;text-align:center}
.p48b28-faq details[open] summary::before{content:'−';background:#315DD5;color:#fff}
.p48b28-faq details[open] summary{background:#EFF0F4}
.p48b28-faq .p48b28-a{padding:4px 18px 18px 52px;font-size:11.92px;color:#797C86}
.p48b28-faq .p48b28-a p{margin-bottom:8px}.p48b28-faq .p48b28-a p:last-child{margin-bottom:0}

.p48b28-ft{margin-top:100.3px;background:#1B1D22}
.p48b28-ft-in{display:flex;flex-direction:column;gap:12px;padding:34.2px 0}
.p48b28-ft-logo img{height:26px;width:auto}
.p48b28-ft-logo b{font-size:20.15px;font-weight:700;color:#fff}
.p48b28-ft p{font-size:9.17px;color:#A9ADB5;max-width:62em}
@media(max-width:480px){.p48b28-wrap{padding:0 16px}
.p48b28-hd-in{gap:8px;min-height:56px}.p48b28-logo img{height:24px}
.p48b28-logo b{font-size:15.5px}.p48b28-hd-cta{min-height:44px;padding:0 12px;font-size:14px}}