/* pb711b | nav:n2 hero:h1 marker:m5 facts:f1 */
*{margin:0;padding:0;box-sizing:border-box}
:root{--pb711b-a:#C2185B;--pb711b-f:#C2185B;--pb711b-d:#8E1446;--pb711b-t:#F8E7EE;
--pb711b-t2:#FBF3F6;--pb711b-l:#F2D0DE;--pb711b-ink:#271824;--pb711b-tx2:#81797F;
--pb711b-tx3:#ACA7AB;--pb711b-r:16px}
html{-webkit-text-size-adjust:100%}
body{background:#FAF8F5;color:#271824;font-family:'Microsoft YaHei','PingFang SC','Hiragino Sans GB','Source Han Sans SC',sans-serif;font-size:16px;line-height:1.8}
img{display:block;max-width:100%}
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}
.pb711b-wrap{width:100%;max-width:1224px;margin:0 auto;padding:0 20px}
.pb711b-skip{position:absolute;left:-9999px}.pb711b-skip:focus{left:8px;top:8px;z-index:99;background:#fff;padding:8px 12px}
.nw{white-space:nowrap}
.pb711b-btn{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 26px;
border-radius:8px;background:#C2185B;color:#fff;font-size:16.0px;font-weight:600;
box-shadow:0 10px 30px rgba(20,22,28,.10);transition:background .2s ease,transform .2s ease}
.pb711b-btn:hover{background:#8E1446;transform:translateY(-1px)}
.pb711b-logo{min-height:44px}
.pb711b-eyebrow{display:flex;align-items:center;gap:8px;font-size:10.75px;font-weight:600;color:#8E1446}

.pb711b-hd{position:sticky;top:0;z-index:50;background:#1B1D22}
.pb711b-hd-in{display:flex;align-items:center;gap:17.2px;min-height:64px}
.pb711b-logo{display:inline-flex;align-items:center;flex:none;min-height:44px}
.pb711b-logo img{height:30px;width:auto}
.pb711b-logo b{color:#fff;font-size:19.52px;padding:6px 12px;border-radius:6px;background:#C2185B;color:#15161A}
.pb711b-nav{display:none;flex:1;gap:2px}
.pb711b-nav a{display:inline-flex;align-items:center;min-height:44px;padding:0 13px;color:#D6D8DD;font-size:10.75px;border-bottom:3px solid transparent}
.pb711b-nav a:hover{color:#fff}
.pb711b-nav a[aria-current]{color:#C2185B;border-bottom-color:#C2185B;font-weight:600}
.pb711b-hd-cta{display:inline-flex;margin-left:auto;min-height:44px;padding:0 18px;font-size:10.75px;flex:none}
.pb711b-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}
.pb711b-burger span{position:relative;width:18px;height:2px;background:#fff}
.pb711b-burger span::before,.pb711b-burger span::after{content:'';position:absolute;left:0;width:18px;height:2px;background:inherit}
.pb711b-burger span::before{top:-6px}.pb711b-burger span::after{top:6px}
.pb711b-panel{display:none;background:#FFFFFF;border-bottom:1px solid #F2D0DE}
.pb711b-panel.open{display:block}
.pb711b-panel a{display:flex;align-items:center;min-height:48px;font-size:16.0px;color:#81797F;border-bottom:1px solid #F2D0DE}
.pb711b-panel a:last-child{border-bottom:0}
.pb711b-panel a[aria-current]{color:#8E1446;font-weight:600}
@media(min-width:1024px){.pb711b-burger,.pb711b-panel{display:none!important}
.pb711b-nav{display:flex}}

.pb711b-hero{padding:68.1px 0;background:#F1F0ED}
.pb711b-hero-in{display:grid;gap:17.2px}
.pb711b-hero-fig{position:relative}
.pb711b-hero-fig img{width:100%;height:auto;border-radius:16px;border:1px solid #F2D0DE;box-shadow:0 10px 30px rgba(20,22,28,.10)}
.pb711b-hero-fig i{position:absolute;left:12px;top:12px;font-style:normal;background:#C2185B;color:#fff;
font-size:11px;font-weight:600;letter-spacing:.05em;padding:4px 10px;border-radius:4px}
@media(min-width:1024px){.pb711b-hero-in{grid-template-columns:7fr 5fr;align-items:center;gap:34.4px}}
.pb711b-h1{font-size:23.81px;line-height:1.26;font-weight:700}
.pb711b-lead{margin-top:14px;font-size:16.0px;color:#81797F}
.pb711b-hero-act{margin-top:15.5px;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.pb711b-hero-note{font-size:10.75px;color:#ACA7AB}
@media(min-width:1024px){.pb711b-h1{font-size:41.3px}}

.pb711b-h2{font-size:19.52px;line-height:1.4;font-weight:700}
.pb711b-h2 .pb711b-dot{display:inline-block;width:8px;height:8px;background:#C2185B;border-radius:50%;margin-right:8px;vertical-align:middle}

.pb711b-sec{padding:44.7px 0 0}
.pb711b-sec-head{max-width:720px}
.pb711b-sec-head p{margin-top:10px;color:#81797F}
.pb711b-prose{padding:41.6px 0 37.9px}
.pb711b-prose section{margin-bottom:37.9px}
.pb711b-prose section:last-child{margin-bottom:0}
.pb711b-prose p{color:#81797F;margin-top:12px}
.pb711b-p{color:#81797F;margin-top:12px}
.pb711b-ul{margin:12px 0}
.pb711b-ul li{position:relative;padding:5px 0 5px 18px;color:#81797F}
.pb711b-ul li::before{content:'';position:absolute;left:0;top:13px;width:7px;height:7px;background:#C2185B}
.pb711b-split{display:grid;gap:17.2px;align-items:center;padding:31.8px 0 0}
.pb711b-split img{width:100%;height:auto;border-radius:16px;border:1px solid #F2D0DE;box-shadow:0 10px 30px rgba(20,22,28,.10)}
@media(min-width:1024px){.pb711b-split{grid-template-columns:1fr 1fr;gap:27.5px}
.pb711b-split.rev img{order:2}}
.pb711b-band{background:#1B1D22;border-radius:16px;padding:17.2px;text-align:center}
.pb711b-band h2{color:#fff;font-size:31.0px;line-height:1.45}
.pb711b-band h2::before,.pb711b-band h2::after{display:none}
.pb711b-band h2 em{font-style:normal;color:#C2185B}
.pb711b-band p{color:#B9BDC6;margin-top:10px;font-size:13.11px}

.pb711b-facts{display:grid;border:1px solid #F2D0DE;border-radius:16px;background:#FFFFFF;box-shadow:0 10px 30px rgba(20,22,28,.10);overflow:hidden}
.pb711b-facts li{display:flex;gap:12px;padding:16px 20px;border-bottom:1px solid #F2D0DE}
.pb711b-facts i{width:10px;height:10px;background:#C2185B;margin-top:8px;flex:none}
.pb711b-facts b{display:block;font-size:16.0px}
.pb711b-facts p{font-size:10.75px;color:#ACA7AB;margin-top:2px}
@media(min-width:768px){.pb711b-facts{grid-template-columns:1fr 1fr}
.pb711b-facts li:nth-child(odd){border-right:1px solid #F2D0DE}
.pb711b-facts li:nth-last-child(-n+2){border-bottom:0}}


.pb711b-who{display:grid;gap:12px;padding-top:31.8px}
.pb711b-who li{padding:18px 20px;border:1px solid #F2D0DE;border-radius:16px;background:#FFFFFF;box-shadow:0 10px 30px rgba(20,22,28,.10)}
.pb711b-who b{display:block;font-size:16.0px}
.pb711b-who p{font-size:10.75px;color:#ACA7AB;margin-top:4px}
@media(min-width:768px){.pb711b-who{grid-template-columns:1fr 1fr}}
.pb711b-crumb{display:flex;align-items:center;gap:8px;padding:20px 0 0;font-size:10.75px;color:#ACA7AB}
.pb711b-crumb a{display:inline-flex;align-items:center;min-height:44px;color:#ACA7AB}
.pb711b-crumb a:hover{color:#8E1446}
.pb711b-crumb [aria-current]{color:#81797F}
.pb711b-phead{padding:8px 0 20.6px;border-bottom:1px solid #F2D0DE}
.pb711b-phead h1{font-size:23.81px;line-height:1.35}
.pb711b-phead .pb711b-lead{margin-top:12px}
.pb711b-duo{display:grid;gap:17.2px;padding:34.1px 0 30.3px}
@media(min-width:1024px){.pb711b-duo{grid-template-columns:minmax(0,680px) minmax(280px,1fr);gap:29.2px;align-items:start}}
.pb711b-aside{display:grid;gap:16px;align-content:start}
.pb711b-aside figure img{width:100%;height:auto;border-radius:16px;border:1px solid #F2D0DE;box-shadow:0 10px 30px rgba(20,22,28,.10)}
.pb711b-card{background:#F1F0ED;border:1px solid #F2D0DE;border-radius:16px;padding:18px 20px}
.pb711b-card h3{font-size:10.75px;color:#ACA7AB;font-weight:700;letter-spacing:.06em;margin-bottom:10px}
.pb711b-card h3::before{content:'';display:inline-block;width:6px;height:6px;background:#C2185B;margin-right:8px}
.pb711b-nlist li{display:flex;gap:10px;padding:9px 0;border-bottom:1px dashed #F2D0DE;font-size:13.11px;color:#81797F}
.pb711b-nlist li:last-child{border-bottom:0}
.pb711b-nlist li::before{content:'';width:6px;height:6px;background:#C2185B;margin-top:9px;flex:none}
.pb711b-quote{border-left:3px solid #C2185B;background:#F8E7EE;border-radius:0 6px 6px 0;padding:14px 18px;font-size:13.11px;color:#81797F}
.pb711b-tags{display:flex;flex-wrap:wrap;gap:8px}
.pb711b-tags span{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:4px;
font-size:10.75px;color:#81797F;background:#FFFFFF;border:1px solid #F2D0DE}
.pb711b-tags span::before{content:'';width:6px;height:6px;background:#C2185B;flex:none}
.pb711b-faq details{border:1px solid #F2D0DE;border-radius:16px;background:#FFFFFF;box-shadow:0 10px 30px rgba(20,22,28,.10);margin-bottom:12px;overflow:hidden}
.pb711b-faq summary{display:flex;align-items:center;gap:12px;min-height:54px;padding:12px 18px;font-size:16.0px;font-weight:600}
.pb711b-faq summary::before{content:'+';flex:none;width:22px;height:22px;border-radius:4px;background:#F8E7EE;
color:#8E1446;font-weight:700;line-height:22px;text-align:center}
.pb711b-faq details[open] summary::before{content:'−';background:#C2185B;color:#fff}
.pb711b-faq details[open] summary{background:#F1F0ED}
.pb711b-faq .pb711b-a{padding:4px 18px 18px 52px;font-size:13.11px;color:#81797F}
.pb711b-faq .pb711b-a p{margin-bottom:8px}.pb711b-faq .pb711b-a p:last-child{margin-bottom:0}

.pb711b-ft{margin-top:75.7px;border-top:1px solid #F2D0DE}
.pb711b-ft-in{display:grid;justify-items:center;gap:10px;padding:24.1px 0;text-align:center}
.pb711b-ft-logo img{height:26px;width:auto;margin:0 auto}
.pb711b-ft-logo b{font-size:19.52px;font-weight:700}
.pb711b-ft p{font-size:10.75px;color:#ACA7AB;max-width:60em}
@media(max-width:480px){.pb711b-wrap{padding:0 16px}
.pb711b-hd-in{gap:8px;min-height:56px}.pb711b-logo img{height:24px}
.pb711b-logo b{font-size:16.0px}.pb711b-hd-cta{min-height:44px;padding:0 12px;font-size:8.81px}}