/* pc42aa | nav:n4 hero:h6 marker:m2 facts:f1 */
*{margin:0;padding:0;box-sizing:border-box}
:root{--pc42aa-a:#A0522D;--pc42aa-f:#A0522D;--pc42aa-d:#753E24;--pc42aa-t:#F5EDEA;
--pc42aa-t2:#FAF6F4;--pc42aa-l:#ECDCD5;--pc42aa-ink:#231D1F;--pc42aa-tx2:#7F7B7D;
--pc42aa-tx3:#ABA9A9;--pc42aa-r:6px}
html{-webkit-text-size-adjust:100%}
body{background:#F6F8FA;color:#231D1F;font-family:'Trebuchet MS','PingFang SC','Microsoft YaHei','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}
.pc42aa-wrap{width:100%;max-width:1176px;margin:0 auto;padding:0 20px}
.pc42aa-skip{position:absolute;left:-9999px}.pc42aa-skip:focus{left:8px;top:8px;z-index:99;background:#fff;padding:8px 12px}
.nw{white-space:nowrap}
.pc42aa-btn{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 26px;
border-radius:6px;background:#A0522D;color:#fff;font-size:16.0px;font-weight:600;
box-shadow:0 1px 2px rgba(20,22,28,.05),0 8px 22px rgba(20,22,28,.06);transition:background .2s ease,transform .2s ease}
.pc42aa-btn:hover{background:#753E24;transform:translateY(-1px)}
.pc42aa-logo{min-height:44px}
.pc42aa-eyebrow{display:flex;align-items:center;gap:8px;font-size:9.47px;font-weight:600;color:#753E24}

.pc42aa-hd{position:sticky;top:0;z-index:50;background:#FFFFFF;border-bottom:1px solid #ECDCD5}
.pc42aa-hd-in{display:grid;justify-items:center;gap:2px;padding:10px 0 0;min-height:60px}
.pc42aa-logo{display:inline-flex;align-items:center}
.pc42aa-logo img{height:30px;width:auto}
.pc42aa-logo b{font-size:27.04px;letter-spacing:.04em}
.pc42aa-nav{display:none;justify-content:center;gap:6px;padding-bottom:8px}
.pc42aa-nav a{display:inline-flex;align-items:center;min-height:44px;padding:0 10px;font-size:9.47px;color:#7F7B7D}
.pc42aa-nav a[aria-current]{color:#753E24;font-weight:600;border-bottom:2px solid #A0522D}
.pc42aa-hd-in{position:relative}
.pc42aa-hd-cta{position:absolute;right:0;top:50%;transform:translateY(-50%);display:inline-flex;min-height:40px;padding:0 14px;font-size:9.47px}
.pc42aa-burger{position:absolute;left:0;top:50%;transform:translateY(-50%)}
.pc42aa-burger{width:44px;height:44px;flex:none;display:inline-flex;align-items:center;justify-content:center;
border:1px solid #ECDCD5;border-radius:6px;}
.pc42aa-burger span{position:relative;width:18px;height:2px;background:#231D1F}
.pc42aa-burger span::before,.pc42aa-burger span::after{content:'';position:absolute;left:0;width:18px;height:2px;background:inherit}
.pc42aa-burger span::before{top:-6px}.pc42aa-burger span::after{top:6px}
.pc42aa-panel{display:none;background:#FFFFFF;border-bottom:1px solid #ECDCD5}
.pc42aa-panel.open{display:block}
.pc42aa-panel a{display:flex;align-items:center;min-height:48px;font-size:16.0px;color:#7F7B7D;border-bottom:1px solid #ECDCD5}
.pc42aa-panel a:last-child{border-bottom:0}
.pc42aa-panel a[aria-current]{color:#753E24;font-weight:600}
@media(min-width:1024px){.pc42aa-burger,.pc42aa-panel{display:none!important}
.pc42aa-nav{display:flex}}

.pc42aa-hero{padding:70.4px 0 61.6px}
.pc42aa-hero-in{position:relative}
.pc42aa-hero-fig img{width:100%;height:auto;border-radius:8px;border:1px solid #ECDCD5;box-shadow:0 1px 2px rgba(20,22,28,.05),0 8px 22px rgba(20,22,28,.06)}
.pc42aa-hero-card{background:#FFFFFF;border:1px solid #ECDCD5;border-radius:8px;padding:20.0px;box-shadow:0 1px 2px rgba(20,22,28,.05),0 8px 22px rgba(20,22,28,.06);margin-top:-15.8px;position:relative;z-index:2}
@media(min-width:1024px){.pc42aa-hero-card{max-width:620px;margin:-26.4px 0 0 28.0px}}
.pc42aa-h1{font-size:27.04px;line-height:1.26;font-weight:700}
.pc42aa-lead{margin-top:14px;font-size:16.0px;color:#7F7B7D}
.pc42aa-hero-act{margin-top:18.0px;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.pc42aa-hero-note{font-size:9.47px;color:#ABA9A9}
@media(min-width:1024px){.pc42aa-h1{font-size:49.9px}}

.pc42aa-h2{font-size:20.8px;line-height:1.4;font-weight:700}
.pc42aa-h2::after{content:'';display:block;width:28px;height:4px;background:#A0522D;margin-top:8px}

.pc42aa-sec{padding:52.0px 0 0}
.pc42aa-sec-head{max-width:720px}
.pc42aa-sec-head p{margin-top:10px;color:#7F7B7D}
.pc42aa-prose{padding:48.4px 0 44.0px}
.pc42aa-prose section{margin-bottom:44.0px}
.pc42aa-prose section:last-child{margin-bottom:0}
.pc42aa-prose p{color:#7F7B7D;margin-top:12px}
.pc42aa-p{color:#7F7B7D;margin-top:12px}
.pc42aa-ul{margin:12px 0}
.pc42aa-ul li{position:relative;padding:5px 0 5px 18px;color:#7F7B7D}
.pc42aa-ul li::before{content:'';position:absolute;left:0;top:13px;width:7px;height:7px;background:#A0522D}
.pc42aa-split{display:grid;gap:20.0px;align-items:center;padding:37.0px 0 0}
.pc42aa-split img{width:100%;height:auto;border-radius:6px;border:1px solid #ECDCD5;box-shadow:0 1px 2px rgba(20,22,28,.05),0 8px 22px rgba(20,22,28,.06)}
@media(min-width:1024px){.pc42aa-split{grid-template-columns:1fr 1fr;gap:32.0px}
.pc42aa-split.rev img{order:2}}
.pc42aa-band{background:#1B1D22;border-radius:10px;padding:20.0px;text-align:center}
.pc42aa-band h2{color:#fff;font-size:35.2px;line-height:1.45}
.pc42aa-band h2::before,.pc42aa-band h2::after{display:none}
.pc42aa-band h2 em{font-style:normal;color:#A0522D}
.pc42aa-band p{color:#B9BDC6;margin-top:10px;font-size:12.31px}

.pc42aa-facts{display:grid;border:1px solid #ECDCD5;border-radius:6px;background:#FFFFFF;box-shadow:0 1px 2px rgba(20,22,28,.05),0 8px 22px rgba(20,22,28,.06);overflow:hidden}
.pc42aa-facts li{display:flex;gap:12px;padding:16px 20px;border-bottom:1px solid #ECDCD5}
.pc42aa-facts i{width:10px;height:10px;background:#A0522D;margin-top:8px;flex:none}
.pc42aa-facts b{display:block;font-size:16.0px}
.pc42aa-facts p{font-size:9.47px;color:#ABA9A9;margin-top:2px}
@media(min-width:768px){.pc42aa-facts{grid-template-columns:1fr 1fr}
.pc42aa-facts li:nth-child(odd){border-right:1px solid #ECDCD5}
.pc42aa-facts li:nth-last-child(-n+2){border-bottom:0}}


.pc42aa-who{display:grid;gap:12px;padding-top:37.0px}
.pc42aa-who li{padding:18px 20px;border:1px solid #ECDCD5;border-radius:6px;background:#FFFFFF;box-shadow:0 1px 2px rgba(20,22,28,.05),0 8px 22px rgba(20,22,28,.06)}
.pc42aa-who b{display:block;font-size:16.0px}
.pc42aa-who p{font-size:9.47px;color:#ABA9A9;margin-top:4px}
@media(min-width:768px){.pc42aa-who{grid-template-columns:1fr 1fr}}
.pc42aa-crumb{display:flex;align-items:center;gap:8px;padding:20px 0 0;font-size:9.47px;color:#ABA9A9}
.pc42aa-crumb a{display:inline-flex;align-items:center;min-height:44px;color:#ABA9A9}
.pc42aa-crumb a:hover{color:#753E24}
.pc42aa-crumb [aria-current]{color:#7F7B7D}
.pc42aa-phead{padding:8px 0 24.0px;border-bottom:1px solid #ECDCD5}
.pc42aa-phead h1{font-size:27.04px;line-height:1.35}
.pc42aa-phead .pc42aa-lead{margin-top:12px}
.pc42aa-duo{display:grid;gap:20.0px;padding:39.6px 0 35.2px}
@media(min-width:1024px){.pc42aa-duo{grid-template-columns:minmax(0,680px) minmax(280px,1fr);gap:34.0px;align-items:start}}
.pc42aa-aside{display:grid;gap:16px;align-content:start}
.pc42aa-aside figure img{width:100%;height:auto;border-radius:6px;border:1px solid #ECDCD5;box-shadow:0 1px 2px rgba(20,22,28,.05),0 8px 22px rgba(20,22,28,.06)}
.pc42aa-card{background:#EEF0F1;border:1px solid #ECDCD5;border-radius:6px;padding:18px 20px}
.pc42aa-card h3{font-size:9.47px;color:#ABA9A9;font-weight:700;letter-spacing:.06em;margin-bottom:10px}
.pc42aa-card h3::before{content:'';display:inline-block;width:6px;height:6px;background:#A0522D;margin-right:8px}
.pc42aa-nlist li{display:flex;gap:10px;padding:9px 0;border-bottom:1px dashed #ECDCD5;font-size:12.31px;color:#7F7B7D}
.pc42aa-nlist li:last-child{border-bottom:0}
.pc42aa-nlist li::before{content:'';width:6px;height:6px;background:#A0522D;margin-top:9px;flex:none}
.pc42aa-quote{border-left:3px solid #A0522D;background:#F5EDEA;border-radius:0 6px 6px 0;padding:14px 18px;font-size:12.31px;color:#7F7B7D}
.pc42aa-tags{display:flex;flex-wrap:wrap;gap:8px}
.pc42aa-tags span{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:4px;
font-size:9.47px;color:#7F7B7D;background:#FFFFFF;border:1px solid #ECDCD5}
.pc42aa-tags span::before{content:'';width:6px;height:6px;background:#A0522D;flex:none}
.pc42aa-faq details{border:1px solid #ECDCD5;border-radius:6px;background:#FFFFFF;box-shadow:0 1px 2px rgba(20,22,28,.05),0 8px 22px rgba(20,22,28,.06);margin-bottom:12px;overflow:hidden}
.pc42aa-faq summary{display:flex;align-items:center;gap:12px;min-height:54px;padding:12px 18px;font-size:16.0px;font-weight:600}
.pc42aa-faq summary::before{content:'+';flex:none;width:22px;height:22px;border-radius:4px;background:#F5EDEA;
color:#753E24;font-weight:700;line-height:22px;text-align:center}
.pc42aa-faq details[open] summary::before{content:'−';background:#A0522D;color:#fff}
.pc42aa-faq details[open] summary{background:#EEF0F1}
.pc42aa-faq .pc42aa-a{padding:4px 18px 18px 52px;font-size:12.31px;color:#7F7B7D}
.pc42aa-faq .pc42aa-a p{margin-bottom:8px}.pc42aa-faq .pc42aa-a p:last-child{margin-bottom:0}

.pc42aa-ft{margin-top:88.0px;border-top:1px solid #ECDCD5;background:#EEF0F1}
.pc42aa-ft-in{display:flex;flex-direction:column;gap:12px;padding:28.0px 0}
.pc42aa-ft-logo img{height:26px;width:auto}
.pc42aa-ft-logo b{font-size:20.8px;font-weight:700}
.pc42aa-ft p{font-size:9.47px;color:#ABA9A9;max-width:62em}
@media(max-width:480px){.pc42aa-wrap{padding:0 16px}
.pc42aa-hd-in{gap:8px;min-height:56px}.pc42aa-logo img{height:24px}
.pc42aa-logo b{font-size:16.0px}.pc42aa-hd-cta{min-height:44px;padding:0 12px;font-size:7.28px}}