*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#FFF9F8;color:#393237;font:15.5px/1.75 system-ui,-apple-system,"PingFang SC","Microsoft YaHei",sans-serif;overflow-wrap:anywhere}body.dialog-open{overflow:hidden}a{color:inherit;text-decoration:none}a:hover{color:#b33c64}button,input{font:inherit}button{cursor:pointer}button,a,input{transition:color .18s ease,background .18s ease,box-shadow .18s ease,transform .18s ease}button:active,.button:active{transform:scale(.98)}:focus-visible{outline:2px solid #EB7295;outline-offset:2px}img{display:block;max-width:100%;height:auto;object-fit:contain;object-position:center}h1,h2,h3,p{margin-top:0}h1,h2,h3{color:#171316;line-height:1.3}h1{font-size:30px;letter-spacing:-.5px}h2{font-size:22px}h3{font-size:17px}p{margin-bottom:1.1em}.shell{width:min(1140px,calc(100% - 48px));margin-inline:auto}.reading{max-width:840px}.skip-link{position:absolute;left:12px;top:-80px;z-index:1000;background:#fff;padding:12px}.skip-link:focus{top:8px}.top-strip{background:#171316;color:#fff;font-size:12px}.top-inner{min-height:32px;display:flex;align-items:center;justify-content:space-between;gap:16px}.top-en{color:#FFF1BF}.top-actions{display:flex;align-items:center;gap:22px}.top-search{border:0;background:transparent;color:#fff;padding:3px 6px}.site-header{background:#fff;border-bottom:1px solid #F4D5DE}.header-inner{min-height:64px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{font-size:17px;color:#171316;font-weight:800;white-space:nowrap;min-width:0}.brand-logo{height:28px;width:auto;max-width:210px}.primary-nav{display:flex;align-items:center;gap:27px;height:64px}.primary-nav a{height:100%;display:flex;align-items:center;border-bottom:2px solid transparent;white-space:nowrap;font-size:14px}.primary-nav .is-current{color:#c23f6c;border-bottom-color:#EB7295}.header-controls{display:flex;align-items:center;gap:13px;white-space:nowrap;font-size:13px}.square-control,.menu-control{background:#fff;border:1px solid rgba(35,22,28,.12);border-radius:10px;min-height:44px;padding:0 13px}.menu-control:hover,.square-control:hover{background:#FFF1BF}.mobile-search{display:none}.category-strip{background:#FFF7E0}.category-inner{display:flex;align-items:center;gap:23px;flex-wrap:wrap;min-height:42px;font-size:13px}.category-inner>a{padding:7px 0}.category-inner .is-current{color:#b33c64;font-weight:700}.mobile-category{display:none}.button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;border-radius:10px;padding:8px 19px;font-size:14px;font-weight:700;border:1px solid transparent}.button-primary{background:#c34471;color:#fff}.button-primary:hover{color:#fff;background:#a72f5a;box-shadow:0 6px 20px rgba(80,35,50,.12)}.button-secondary{background:#FFF1BF;color:#171316;border-color:rgba(35,22,28,.12)}.button-secondary:hover{color:#171316;background:#F6DE8F}.eyebrow{font-size:12px;color:#ad476d;font-weight:800;letter-spacing:.07em}.intro{max-width:820px;color:#64595f}.hero{display:grid;grid-template-columns:minmax(0,56fr) minmax(0,44fr);gap:35px;align-items:center;padding:68px 0}.hero.no-image{display:block}.hero.no-image .hero-copy{max-width:800px}.hero h1{max-width:690px}.hero p{max-width:630px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.media-wrap{min-width:0;border-radius:14px;background:#FBE5EC;padding:14px;display:flex;align-items:center;justify-content:center}.media-wrap img{width:100%;height:auto;max-height:250px;object-fit:contain}.media-hero{background:#FFF1BF}.media-hero img{max-height:320px;max-width:500px}.media-landscape img{max-height:230px}.media-brand img{max-height:260px}.media-app{background:#FFF1BF}.media-app img{width:auto;max-width:280px;max-height:420px}.section{padding:56px 0}.section-head{margin-bottom:22px}.section-head p{max-width:740px;color:#72666D}.section-pink{background:#FBE5EC}.section-cream{background:#FFF6DF}.section-white{background:#fff}.feature-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:20px;align-items:stretch}.feature-large{grid-row:span 2}.feature-card{background:#fff;border:1px solid rgba(35,22,28,.12);padding:24px;border-radius:15px;min-width:0}.feature-card h3{margin:16px 0 8px}.feature-card p{margin:0 0 12px}.feature-card .media-wrap{margin:-10px -10px 10px}.feature-card.no-image{display:flex;flex-direction:column;justify-content:center}.feature-card a.text-link,.text-link{font-weight:750;color:#b13c65}.split{display:grid;grid-template-columns:minmax(0,42fr) minmax(0,58fr);gap:35px;align-items:center}.split.reverse{grid-template-columns:minmax(0,58fr) minmax(0,42fr)}.split.reverse .split-image{order:2}.split.no-image,.split.reverse.no-image{display:block}.split.no-image .split-copy{max-width:840px}.split-copy p{max-width:780px}.plain-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px}.plain-list>div{border-top:3px solid #EB7295;padding-top:17px}.ribbon{background:#171316;color:#fff;border-radius:16px;padding:32px;display:grid;grid-template-columns:minmax(0,42fr) minmax(0,58fr);gap:28px;align-items:center}.ribbon h2{color:#fff}.ribbon.no-image{display:block}.ribbon .text-link{color:#F6DE8F}.ribbon .media-wrap{background:#fff}.note{background:#FFF1BF;padding:25px 28px;border-radius:14px}.note h2{margin-bottom:10px}.question-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.question-grid a{background:#fff;padding:16px 20px;border-bottom:1px solid #F4B7C8;min-height:44px}.page-intro{padding:40px 0 28px}.breadcrumbs{font-size:13px;color:#72666D;margin-bottom:20px}.breadcrumbs a{text-decoration:underline;text-underline-offset:3px}.page-intro h1{margin:8px 0 17px}.article-area{padding:12px 0 65px}.article-lead{margin-bottom:27px}.article-image{margin:20px auto 30px;max-width:900px}.article-block{padding:22px 0;border-bottom:1px solid rgba(35,22,28,.12)}.article-block:last-child{border-bottom:0}.article-block h2{margin-bottom:13px}.article-block p{max-width:840px}.article-split{display:grid;grid-template-columns:1fr 1fr;gap:32px}.article-timeline{border-left:2px solid #F4B7C8;padding-left:24px}.article-timeline .article-block{position:relative}.article-timeline .article-block:before{content:'';position:absolute;left:-31px;top:29px;width:12px;height:12px;border-radius:50%;background:#EB7295}.article-paper{background:#fff;border-radius:16px;padding:30px;border:1px solid rgba(35,22,28,.12)}.article-paper .article-block:first-child{padding-top:0}.app-content{display:grid;grid-template-columns:minmax(0,1fr) minmax(200px,280px);gap:30px;align-items:start}.app-content.no-image{display:block}.app-content .media-app img{max-width:100%}.app-icon{width:64px;height:auto;max-height:64px;object-fit:contain;margin:0 0 16px}.qa{margin:0 0 17px;padding:20px 0;border-bottom:1px solid rgba(35,22,28,.12)}.qa h2{font-size:17px;margin-bottom:8px}.qa p{margin-bottom:0}.quick-links{padding-top:24px;padding-bottom:30px;display:flex;gap:28px;align-items:center;flex-wrap:wrap;font-size:14px}.quick-links>div{display:flex;gap:20px;flex-wrap:wrap}.site-footer{background:#171316;color:#e9dfe4;padding:45px 0 20px}.footer-brand{display:flex;align-items:center;gap:15px;margin-bottom:32px}.footer-logo{height:28px;width:auto;max-width:170px}.footer-brand strong{display:block;color:#fff;font-size:17px}.footer-brand small{font-size:12px;letter-spacing:.04em}.footer-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:23px}.footer-grid h2{color:#FFF1BF;font-size:15px}.footer-grid a{display:block;font-size:13px;padding:2px 0;min-height:29px}.footer-grid a:hover{color:#F4B7C8}.footer-notice{color:#FFF1BF;margin-top:26px}.footer-copyright-note,.copyright{font-size:13px;color:#c9bcc2}.copyright{border-top:1px solid rgba(255,255,255,.15);padding-top:18px}.overlay{position:fixed;inset:0;background:rgba(23,19,22,.52);z-index:50}.overlay[hidden]{display:none}.modal-panel{position:fixed;top:106px;left:50%;transform:translateX(-50%);z-index:51;background:#fff;border-top:3px solid #EB7295;box-shadow:0 12px 30px rgba(80,35,50,.08);border-radius:0 0 14px 14px;visibility:hidden;pointer-events:none;opacity:0;transition:opacity .18s ease;max-width:calc(100vw - 24px);overflow-y:auto}.modal-panel.is-open{visibility:visible;pointer-events:auto;opacity:1}.menu-panel{width:min(900px,calc(100vw - 40px));max-height:68vh}.search-panel{width:min(640px,calc(100vw - 32px));max-height:68vh;padding:0 24px 24px}.panel-heading{display:flex;justify-content:space-between;align-items:center;padding:15px 20px;border-bottom:1px solid rgba(35,22,28,.12)}.panel-heading h2{margin:0;font-size:19px}.panel-heading button{border:0;background:#FFF1BF;border-radius:9px;padding:6px 13px;min-height:44px}.menu-groups{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 32px;padding:22px}.menu-group h3{color:#ad476d}.menu-group a{display:flex;flex-direction:column;padding:6px 0}.menu-group a b{font-size:14px}.menu-group a span{font-size:12px;color:#72666D}.search-panel .panel-heading{margin:0 -24px 18px}.search-panel label{display:block;font-size:13px;margin-bottom:7px}.search-panel input{width:100%;height:45px;padding:8px 12px;border:1px solid #968A90;border-radius:10px}.search-items{margin-top:12px}.search-items a{display:flex;flex-direction:column;padding:10px 6px;border-bottom:1px solid rgba(35,22,28,.12);min-height:44px}.search-items a span{font-size:12px;color:#72666D}.search-items a[hidden]{display:none}#search-empty{color:#72666D}.muted{color:#72666D}.reading>p{max-width:840px}.picks-copy{margin-top:22px}.faq-more{margin-top:20px}
@media(max-width:900px){.primary-nav{gap:13px}.header-inner{gap:12px}.app-quick{display:none}.feature-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.shell{width:calc(100% - 48px)}}
@media(max-width:700px){.shell{width:calc(100% - 32px)}.top-en{display:none}.top-search{display:none}.header-inner{min-height:58px}.primary-nav{display:none}.mobile-search{display:inline-block;font-size:24px;line-height:1}.category-inner{gap:14px;min-height:45px}.category-inner>a{display:none}.category-inner>a:nth-child(1),.category-inner>a:nth-child(3){display:inline}.mobile-category{display:contents}.mobile-category a{padding:6px 0}.hero{padding:38px 0;grid-template-columns:1fr;gap:20px}.hero.no-image{display:block}.section{padding:40px 0}.feature-grid,.split,.split.reverse,.article-split,.plain-list,.question-grid,.app-content{grid-template-columns:1fr}.feature-large{grid-row:auto}.feature-card{padding:17px}.split.reverse .split-image{order:0}.ribbon{grid-template-columns:1fr;padding:22px}.media-hero img{max-height:220px}.media-landscape img{max-height:210px}.media-brand img{max-height:190px}.media-app img{max-width:230px;max-height:360px}.page-intro{padding:27px 0 20px}h1{font-size:26px}h2{font-size:20px}.article-paper{padding:18px}.article-area{padding-bottom:43px}.menu-panel{top:92px;width:calc(100vw - 24px);max-height:72vh}.search-panel{top:92px}.menu-groups{grid-template-columns:1fr}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.quick-links{display:block}.quick-links>div{margin-top:12px}.brand-logo{max-width:155px}}
@media(max-width:390px){.menu-control{padding:0 9px}.header-controls{gap:6px}.footer-grid{grid-template-columns:1fr}.category-inner{gap:11px}.top-actions{gap:8px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}