:root{
    --primary:#D94A7A;
    --primary-2:#E76B98;
    --primary-light:#F4B7CC;
    --primary-soft:#FBE7EF;
    --rose:#B93667;
    --rose-deep:#7A2345;
    --rose-darker:#4A1830;
    --bg:#FFF7FA;
    --bg-2:#FCEEF3;
    --bg-3:#FFFDFE;
    --surface:#FFFFFF;
    --surface-soft:rgba(255,255,255,.82);
    --surface-strong:rgba(255,255,255,.96);
    --text:#351F2A;
    --text-2:#684A58;
    --text-3:#9A7A89;
    --line:rgba(217,74,122,.10);
    --line-strong:rgba(217,74,122,.22);
    --shadow:0 5px 22px rgba(177,54,103,.08);
    --shadow-hover:0 14px 38px rgba(177,54,103,.14);
    --radius:12px;
    --radius-card:16px;
    --radius-large:22px;
    --radius-pill:999px;
    --wrap:1320px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:"Microsoft YaHei","PingFang SC","Noto Sans CJK SC",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.7;overflow-x:hidden}
body.search-open,body.drawer-open{overflow:hidden}
a{color:inherit;text-decoration:none}
a:hover{color:var(--primary)}
img{display:block;max-width:100%;height:auto;object-fit:cover}
button,input{font:inherit}
button{cursor:pointer}
.wrap{width:min(calc(100% - 40px),var(--wrap));margin-inline:auto}
.section{padding:76px 0}
.section.alt{background:var(--bg-2)}
.section.white{background:#fff}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:fixed;left:14px;top:8px;z-index:9999;background:#fff;color:var(--rose-deep);padding:8px 12px;border-radius:8px;transform:translateY(-140%)}
.skip-link:focus{transform:translateY(0)}
:focus-visible{outline:3px solid rgba(217,74,122,.34);outline-offset:3px}
.announcement{height:30px;display:flex;align-items:center;overflow:hidden;color:#fff;background:linear-gradient(90deg,#D94A7A,#B85D8A,#8C6AA8);font-size:13px}
.announcement-track{display:flex;gap:42px;white-space:nowrap;min-width:max-content;padding-left:4vw;animation:announcementMove 24s linear infinite}
.announcement-track span::before{content:"";display:inline-block;width:5px;height:5px;border-radius:50%;background:rgba(255,255,255,.75);margin-right:9px;vertical-align:2px}
@keyframes announcementMove{to{transform:translateX(-18%)}}
.site-header{position:sticky;top:0;z-index:80;height:68px;background:rgba(255,247,250,.92);backdrop-filter:blur(16px);border-bottom:1px solid var(--line);transition:.2s ease}
.site-header.is-scrolled{background:rgba(255,255,255,.96);box-shadow:0 3px 16px rgba(177,54,103,.08)}
.header-inner{height:100%;display:flex;align-items:center;gap:22px}
.brand-lockup{display:flex;align-items:center;gap:10px;color:var(--rose-deep);font-weight:800;font-size:20px;white-space:nowrap}
.brand-logo{width:34px;height:34px;border-radius:10px}
.desktop-nav{display:flex;align-items:center;gap:3px;flex:1;min-width:0;overflow:hidden}
.nav-link{position:relative;padding:22px 8px 19px;color:var(--text-2);font-size:14px;white-space:nowrap}
.nav-link:hover,.nav-link.is-active{color:var(--rose)}
.nav-link.is-active::after{content:"";position:absolute;left:25%;right:25%;bottom:11px;height:2px;border-radius:2px;background:var(--rose)}
.header-actions{display:flex;align-items:center;gap:8px;white-space:nowrap}
.icon-button,.service-button,.menu-button,.header-app-link{border:1px solid var(--line-strong);background:#fff;color:var(--rose-deep);border-radius:var(--radius-pill);padding:8px 14px;font-size:14px}
.header-app-link{background:var(--primary);border-color:var(--primary);color:#fff}
.header-app-link:hover{background:var(--rose);border-color:var(--rose);color:#fff}
.menu-button{display:none;width:42px;height:38px;padding:9px 11px}
.menu-button span{display:block;height:2px;background:var(--rose-deep);margin:4px 0;border-radius:2px}
.service-menu{position:absolute;top:68px;left:0;right:0;background:rgba(255,255,255,.98);border-bottom:1px solid var(--line);box-shadow:var(--shadow)}
.service-menu[hidden]{display:none!important}
.service-menu-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;padding-block:24px}
.service-menu-grid>div{display:grid;gap:7px}
.menu-kicker{font-size:12px;color:var(--text-3);letter-spacing:.08em}
.service-menu a{font-weight:650;color:var(--text)}
.mobile-drawer,.drawer-backdrop{display:none}
.search-modal{display:none;position:fixed;inset:0;z-index:200;background:rgba(74,24,48,.30);align-items:flex-start;justify-content:center;padding:11vh 20px 20px}
.search-modal.is-open{display:flex}
.search-modal[hidden]{display:none!important}
.search-dialog{width:min(760px,100%);background:#fff;border:1px solid var(--line-strong);border-radius:24px;box-shadow:0 28px 80px rgba(74,24,48,.2);padding:28px}
.search-dialog-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.search-dialog-head h2{margin:4px 0 12px;font-size:28px;color:var(--rose-darker)}
.search-close-button{border:1px solid var(--line-strong);background:var(--primary-soft);color:var(--rose-deep);border-radius:999px;padding:8px 13px}
.search-form{display:flex;gap:10px;margin:10px 0 16px}.search-form input{flex:1;min-width:0;border:1px solid var(--line-strong);border-radius:999px;padding:13px 18px;background:#fff;color:var(--text)}.search-form button{border:0;border-radius:999px;padding:12px 24px;background:var(--primary);color:#fff;font-weight:700}.search-form button:hover{background:var(--rose)}
.search-suggestions{display:flex;gap:10px;align-items:center;flex-wrap:wrap;color:var(--text-3);font-size:14px}.search-suggestions a{background:var(--primary-soft);color:var(--rose);padding:5px 10px;border-radius:999px}
.noscript-search{text-align:center;padding:8px;background:#fff;border-bottom:1px solid var(--line)}
.breadcrumb{display:flex;gap:9px;align-items:center;flex-wrap:wrap;font-size:13px;color:var(--text-3);padding:20px 0 0}.breadcrumb a{color:var(--text-2)}
.eyebrow{margin:0 0 8px;color:var(--primary);font-weight:800;font-size:13px;letter-spacing:.08em;text-transform:uppercase}
.page-hero{background:linear-gradient(135deg,#FFF7FA 0%,#FCEEF3 50%,#F6EEF8 100%);padding:56px 0 64px;border-bottom:1px solid var(--line)}
.page-hero-grid{min-height:420px;display:grid;grid-template-columns:minmax(0,3fr) minmax(340px,2fr);gap:52px;align-items:center}.page-hero-copy h1{font-size:clamp(38px,5vw,64px);line-height:1.12;margin:8px 0 22px;color:var(--rose-darker);letter-spacing:-.03em}.lead{font-size:18px;color:var(--text-2);max-width:760px;margin:0}.page-hero-media{margin:0;position:relative}.page-hero-media::before{content:"";position:absolute;inset:8% -4% -4% 8%;background:rgba(217,74,122,.12);filter:blur(26px);border-radius:32px}.page-hero-media img{position:relative;width:100%;aspect-ratio:4/3;border-radius:26px;box-shadow:var(--shadow-hover)}.page-hero-media figcaption{position:relative;margin-top:12px;color:var(--text-3);font-size:13px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.button{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:11px 20px;font-weight:750;border:1px solid transparent}.button-primary{background:var(--primary);color:#fff}.button-primary:hover{background:var(--rose);color:#fff}.button-secondary{background:#fff;border-color:var(--line-strong);color:var(--rose-deep)}
.section-head{display:flex;justify-content:space-between;gap:40px;align-items:end;margin-bottom:28px}.section-head h2{margin:0;color:var(--rose-deep);font-size:clamp(28px,3vw,40px);line-height:1.25}.section-head>p{max-width:660px;margin:0;color:var(--text-2)}
.channel-grid{display:grid;grid-template-columns:repeat(8,1fr);gap:12px}.channel-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px 14px;min-height:150px;display:flex;flex-direction:column;gap:9px;transition:.18s ease}.channel-card:hover{background:var(--primary-soft);transform:translateY(-2px);box-shadow:var(--shadow)}.channel-icon{width:34px;height:34px;border-radius:12px;background:var(--primary-soft);border:1px solid var(--line-strong);display:grid;place-items:center;color:var(--rose);font-weight:900}.channel-card:nth-child(2) .channel-icon{background:#F4EFF8;color:#765883}.channel-card:nth-child(3) .channel-icon{background:#FBECE8;color:#A45C50}.channel-card:nth-child(4) .channel-icon{background:#FFF0E9;color:#9B6752}.channel-card:nth-child(5) .channel-icon{background:#EEF0F8;color:#6D78A8}.channel-card:nth-child(7) .channel-icon{background:#ECF2F5;color:#607A89}.channel-card:nth-child(8) .channel-icon{background:#EDF4EE;color:#607A65}.channel-card strong{font-size:15px}.channel-card span:last-child{font-size:12px;color:var(--text-3)}
.feature-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:18px}.content-card{background:#fff;border:1px solid rgba(217,74,122,.08);border-radius:16px;overflow:hidden;box-shadow:0 4px 18px rgba(177,54,103,.07);transition:.18s ease}.content-card:hover{transform:translateY(-3px);box-shadow:0 14px 34px rgba(177,54,103,.13)}.content-card.large{grid-row:span 2}.content-card img{width:100%;aspect-ratio:16/10}.content-card.large img{aspect-ratio:16/11}.content-card-body{padding:18px}.content-card h3{margin:7px 0 8px;font-size:20px;line-height:1.35}.content-card p{margin:0;color:var(--text-2);font-size:14px}.content-card .eyebrow{font-size:11px}
.badge{display:inline-flex;background:var(--primary-soft);color:var(--rose);padding:4px 9px;border-radius:999px;font-size:12px;font-weight:700}.badge.secondary{background:#F6EEF8;color:#765883}
.hot-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:28px}.hot-list{background:#fff;border:1px solid var(--line);border-radius:20px;padding:8px 20px}.hot-row{display:grid;grid-template-columns:54px 1fr;gap:14px;align-items:center;padding:17px 0;border-bottom:1px solid var(--line)}.hot-row:last-child{border-bottom:0}.rank{font-size:24px;font-weight:900;color:#B89AA7}.hot-row:nth-child(1) .rank{color:#B93667}.hot-row:nth-child(2) .rank{color:#D94A7A}.hot-row:nth-child(3) .rank{color:#E76B98}.hot-row strong{display:block}.hot-row span{font-size:13px;color:var(--text-3)}
.interest-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.interest-card{padding:22px;border-radius:18px;background:#fff;border:1px solid var(--line)}.interest-card:nth-child(3n+2){background:var(--primary-soft)}.interest-card:nth-child(3n){background:#F6F1F8}.interest-card h3{margin:0 0 6px}.interest-card p{margin:0;color:var(--text-2);font-size:14px}
.info-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.info-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px;box-shadow:var(--shadow)}.info-card h3{margin:10px 0 8px;color:var(--text)}.info-card p{margin:0 0 12px;color:var(--text-2)}.text-link{color:var(--primary);font-weight:750;font-size:14px}
.media-split{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center}.media-split.reverse .media-copy{order:2}.media-split.reverse .media-figure{order:1}.media-figure{margin:0}.media-figure img{width:100%;aspect-ratio:16/10;border-radius:22px}.media-figure figcaption{font-size:13px;color:var(--text-3);margin-top:9px}.media-copy h2{font-size:36px;color:var(--rose-deep);line-height:1.2;margin:8px 0 14px}.media-copy p{color:var(--text-2)}
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.image-card{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden}.image-card img{width:100%;aspect-ratio:16/10}.image-card-body{padding:18px}.image-card h3{margin:7px 0 8px}.image-card p{margin:0;color:var(--text-2)}
.creator-panel{background:linear-gradient(135deg,#fff,#FBE7EF);border:1px solid var(--line-strong);border-radius:26px;padding:28px}.creator-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:26px;align-items:center}.creator-copy h2{font-size:40px;line-height:1.2;color:var(--rose-deep);margin:8px 0 15px}.creator-copy p{color:var(--text-2)}
.app-preview-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.app-preview-card{background:#fff;border-radius:20px;border:1px solid var(--line);overflow:hidden}.app-preview-card img{width:100%;aspect-ratio:10/16}.app-preview-body{padding:16px}.app-preview-body h3{margin:0 0 7px}.app-preview-body p{margin:0;color:var(--text-2);font-size:14px}
.app-screen-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.app-screen{scroll-margin-top:100px;background:#fff;border:1px solid var(--line);border-radius:22px;padding:14px}.app-screen img{width:100%;aspect-ratio:10/16;border-radius:14px}.app-screen h3{margin:14px 4px 6px}.app-screen p{margin:0 4px 6px;color:var(--text-2)}
.timeline{position:relative;display:grid;gap:15px}.timeline::before{content:"";position:absolute;left:19px;top:10px;bottom:10px;width:2px;background:var(--primary-light)}.timeline-item{position:relative;padding:4px 0 4px 58px}.timeline-item::before{content:"";position:absolute;left:12px;top:13px;width:16px;height:16px;border-radius:50%;background:#fff;border:4px solid var(--primary)}.timeline-item h3{margin:0 0 4px}.timeline-item p{margin:0;color:var(--text-2)}
.filter-row,.tab-list{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:20px}.filter-button,.tab-button{border:1px solid var(--line-strong);background:#fff;color:var(--text-2);padding:8px 13px;border-radius:999px}.filter-button.is-active,.tab-button.is-active{background:var(--primary);border-color:var(--primary);color:#fff}
.notice{background:var(--primary-soft);border-left:4px solid var(--primary);padding:18px 20px;border-radius:4px 14px 14px 4px;color:var(--text-2)}
.prose{max-width:860px}.prose h2{color:var(--rose-deep);font-size:30px;margin-top:36px}.prose h3{color:var(--text);font-size:20px}.prose p,.prose li{color:var(--text-2)}.prose ul{padding-left:20px}
.faq-list{display:grid;gap:10px}.faq-item{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}.faq-item h3{margin:0}.faq-question{width:100%;display:flex;justify-content:space-between;gap:20px;text-align:left;border:0;background:#fff;color:var(--text);padding:17px 19px;font-weight:750}.faq-question[aria-expanded="true"]{background:var(--primary-soft);color:var(--rose-deep)}.faq-answer{padding:0 19px 17px;background:var(--primary-soft)}.faq-answer[hidden]{display:none}.faq-answer p{margin:0;color:var(--text-2)}.faq-mark{font-size:20px;color:var(--primary)}
.related-strip{background:#fff}.related-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.related-card{border:1px solid var(--line);border-radius:15px;padding:18px;background:var(--bg-3)}.related-card strong{display:block;color:var(--rose-deep);margin-bottom:5px}.related-card span{display:block;color:var(--text-2);font-size:13px}
.search-results{display:grid;gap:12px}.search-result{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px}.search-result h2{font-size:21px;margin:0 0 6px}.search-result p{margin:0;color:var(--text-2)}
.cta-band{background:linear-gradient(135deg,#D94A7A,#B93667);color:#fff;border-radius:26px;padding:34px;display:flex;justify-content:space-between;align-items:center;gap:30px}.cta-band h2{margin:0 0 6px;font-size:32px}.cta-band p{margin:0;color:rgba(255,255,255,.8)}.cta-band .button{background:#fff;color:var(--rose-deep)}
.site-footer{background:linear-gradient(135deg,#4A1830,#68213E,#50203A);color:#fff;padding:56px 0 88px}.footer-grid{display:grid;grid-template-columns:1.5fr repeat(4,1fr);gap:34px}.footer-brand-name{font-size:24px;font-weight:900}.footer-brand p{color:rgba(255,255,255,.72);max-width:360px}.footer-badges{display:flex;gap:8px;flex-wrap:wrap}.footer-badges span{font-size:11px;border:1px solid rgba(255,255,255,.18);padding:4px 8px;border-radius:999px;color:rgba(255,255,255,.76)}.footer-grid nav{display:flex;flex-direction:column;gap:8px}.footer-grid h2{font-size:14px;margin:0 0 6px}.footer-grid a{color:rgba(255,255,255,.72);font-size:13px}.footer-grid a:hover{color:var(--primary-light)}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:36px;padding-top:18px;display:flex;justify-content:space-between;gap:20px;color:rgba(255,255,255,.6);font-size:12px}
.mobile-bottom-nav{display:none}.back-top{position:fixed;right:22px;bottom:24px;z-index:60;width:44px;height:44px;border:1px solid var(--line-strong);border-radius:50%;background:#fff;color:var(--rose);box-shadow:var(--shadow)}.back-top[hidden]{display:none}
.reveal{opacity:0;transform:translateY(14px);transition:opacity .45s ease,transform .45s ease}.reveal.is-visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:.01ms!important}.reveal{opacity:1;transform:none}}
@media(max-width:1200px){.desktop-nav .nav-link:nth-last-child(-n+4){display:none}.channel-grid{grid-template-columns:repeat(4,1fr)}.info-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1.4fr repeat(4,1fr)}}
@media(max-width:1100px){.desktop-nav{display:none}.menu-button{display:block}.header-inner{justify-content:space-between}.header-actions{margin-left:auto}.mobile-drawer{display:block;position:fixed;top:0;right:0;z-index:160;width:min(390px,88vw);height:100dvh;background:#fff;padding:20px;box-shadow:-24px 0 64px rgba(74,24,48,.15);overflow:auto}.mobile-drawer[hidden]{display:none!important}.drawer-backdrop{display:block;position:fixed;inset:0;z-index:150;background:rgba(74,24,48,.28)}.drawer-backdrop[hidden]{display:none!important}.drawer-head{display:flex;justify-content:space-between;align-items:center;padding-bottom:14px;border-bottom:1px solid var(--line)}.drawer-head button{border:1px solid var(--line);background:var(--primary-soft);color:var(--rose-deep);border-radius:999px;padding:7px 12px}.drawer-nav{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding-top:16px}.drawer-nav a{background:var(--bg);border:1px solid var(--line);padding:11px;border-radius:12px}.service-button{display:none}.page-hero-grid{grid-template-columns:1.15fr .85fr;gap:30px}.feature-grid{grid-template-columns:1.3fr 1fr}.feature-grid .content-card:nth-child(n+4){grid-column:auto}.footer-grid{grid-template-columns:1.6fr repeat(2,1fr)}.footer-grid nav:nth-last-child(-n+2){margin-top:10px}}
@media(max-width:900px){.page-hero{padding-top:38px}.page-hero-grid{grid-template-columns:1fr;min-height:0}.page-hero-media{max-width:720px}.media-split,.media-split.reverse,.creator-grid,.hot-layout{grid-template-columns:1fr}.media-split.reverse .media-copy,.media-split.reverse .media-figure{order:initial}.feature-grid{grid-template-columns:1fr 1fr}.content-card.large{grid-row:auto;grid-column:1/-1}.interest-grid{grid-template-columns:repeat(2,1fr)}.card-grid{grid-template-columns:repeat(2,1fr)}.app-screen-grid{grid-template-columns:repeat(2,1fr)}.related-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:768px){.wrap{width:min(calc(100% - 28px),var(--wrap))}.section{padding:54px 0}.header-app-link{display:none}.page-hero-copy h1{font-size:42px}.lead{font-size:16px}.section-head{display:block}.section-head>p{margin-top:10px}.feature-grid,.card-grid,.app-preview-grid{grid-template-columns:1fr}.channel-grid{grid-template-columns:repeat(2,1fr)}.channel-card{min-height:128px}.info-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.footer-bottom{display:block;padding-bottom:26px}.mobile-bottom-nav{position:fixed;display:grid;grid-template-columns:repeat(4,1fr);left:10px;right:10px;bottom:10px;z-index:70;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border:1px solid var(--line-strong);border-radius:18px;box-shadow:0 12px 34px rgba(74,24,48,.12);padding:6px}.mobile-bottom-nav a{text-align:center;padding:8px 4px;border-radius:12px;color:var(--text-2);font-size:12px}.mobile-bottom-nav a[aria-current="page"]{color:var(--primary);background:var(--primary-soft);font-weight:800}.site-footer{padding-bottom:110px}.back-top{bottom:84px}.cta-band{display:block}.cta-band .button{margin-top:18px}.search-dialog{padding:22px}.search-dialog-head h2{font-size:24px}}
@media(max-width:600px){.announcement-track{gap:28px}.brand-lockup span{font-size:18px}.page-hero-copy h1{font-size:36px}.interest-grid,.app-screen-grid,.related-grid{grid-template-columns:1fr}.hero-actions{display:grid}.button{width:100%}.search-form{display:grid}.footer-grid{grid-template-columns:1fr}.footer-brand{grid-column:auto}.drawer-nav{grid-template-columns:1fr}.media-copy h2{font-size:30px}.creator-copy h2{font-size:32px}.wrap{width:min(calc(100% - 24px),var(--wrap))}}
.gradient-text{background:linear-gradient(90deg,#D94A7A,#B93667,#8C5D9E);-webkit-background-clip:text;background-clip:text;color:transparent}

.spaced-grid{margin-top:24px}