:root{--bg:#FFF8FB;--surface:#fff;--pink-soft:#FFF0F6;--purple-soft:#F7F3FF;--muted-soft:#F8F4F6;--title:#32262D;--text:#51444C;--muted:#7C6D76;--subtle:#A09199;--pink:#FF5D9E;--berry:#D94C83;--coral:#FF8EAC;--purple:#8C76E8;--purple-dark:#6753B5;--border:rgba(255,93,158,.15);--shadow:0 14px 36px rgba(76,48,66,.08);--shadow-strong:0 18px 46px rgba(217,76,131,.15);--footer:#30242B;--footer-text:#FFEAF2;--nav-height:72px;--notice-height:36px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei","PingFang SC",sans-serif;line-height:1.72;overflow-x:hidden}a{color:inherit;text-decoration:none}a:hover{color:var(--berry)}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid rgba(140,118,232,.45);outline-offset:3px}button{font:inherit}.shell{width:min(1200px,calc(100% - 40px));margin-inline:auto}.skip-link{position:fixed;left:16px;top:-80px;z-index:2000;background:var(--title);color:#fff;padding:10px 14px;border-radius:10px}.skip-link:focus{top:10px}.site-header{position:fixed;inset:0 0 auto;z-index:1000}.notice-bar{height:var(--notice-height);background:#FFF4F8;border-bottom:1px solid var(--border)}.notice-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:13px;color:var(--muted)}.notice-inner p{margin:0}.notice-links{display:flex;gap:18px;white-space:nowrap}.main-nav{height:var(--nav-height);background:rgba(255,255,255,.97);border-bottom:1px solid var(--border);box-shadow:0 6px 24px rgba(76,48,66,.05);backdrop-filter:blur(10px)}.nav-inner{height:100%;display:grid;grid-template-columns:minmax(150px,1fr) auto minmax(250px,1fr);align-items:center;gap:20px}.brand,.footer-brand{display:inline-flex;align-items:center;gap:10px;font-weight:800;color:var(--title)}.brand-mark{width:36px;height:36px;border-radius:13px 13px 16px 16px;display:inline-grid;place-items:center;color:#fff;background:linear-gradient(135deg,var(--coral),var(--pink) 52%,var(--purple));box-shadow:0 8px 18px rgba(217,76,131,.2);font-size:16px}.nav-center{display:flex;align-items:center;justify-content:center;gap:4px;white-space:nowrap}.nav-center a{padding:10px 15px;border-radius:999px;color:var(--muted);font-weight:700;font-size:14px}.nav-center a:hover,.nav-center a.is-active{color:var(--berry);background:var(--pink-soft)}.nav-actions{display:flex;justify-content:flex-end;align-items:center;gap:10px;white-space:nowrap}.button,.channel-toggle{min-height:44px;display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:0 18px;border:0;cursor:pointer;white-space:nowrap;font-weight:800}.button{color:#fff;background:linear-gradient(135deg,#FF8EAC 0%,#FF5D9E 52%,#8C76E8 100%);box-shadow:0 10px 24px rgba(217,76,131,.2)}.button:hover{color:#fff;transform:translateY(-1px)}.button-secondary{background:#fff;color:var(--berry);border:1px solid var(--border);box-shadow:none}.button-small{min-height:42px;padding-inline:16px;font-size:14px}.channel-toggle{background:var(--muted-soft);color:var(--title);border:1px solid rgba(81,68,76,.08)}.mobile-nav{display:none}main{padding-top:calc(var(--notice-height) + var(--nav-height))}.section{padding:72px 0;position:relative}.section-tight{padding:52px 0}.section-soft{background:var(--pink-soft)}.section-purple{background:var(--purple-soft)}.section-muted{background:var(--muted-soft)}.section-heading{max-width:790px;margin-bottom:30px}.eyebrow{display:inline-block;color:var(--berry);font-weight:800;font-size:13px;letter-spacing:.12em;margin-bottom:8px}h1,h2,h3{color:var(--title);line-height:1.25;margin-top:0}h1{font-size:clamp(38px,6vw,72px);letter-spacing:-.04em;margin-bottom:22px}h2{font-size:clamp(28px,4vw,42px);letter-spacing:-.025em;margin-bottom:14px}h3{font-size:20px;margin-bottom:10px}p{margin:0 0 1em}.lead{font-size:clamp(17px,2.2vw,20px);color:var(--muted);max-width:850px}.text-link{color:var(--berry);font-weight:800;display:inline-flex;align-items:center;gap:6px}.text-link::after{content:'→'}.actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-top:28px}.card{background:var(--surface);border:1px solid var(--border);border-radius:24px;box-shadow:var(--shadow);padding:26px}.card p:last-child{margin-bottom:0}.card:hover{box-shadow:var(--shadow-strong)}.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.hero{padding:86px 0 66px;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.08fr .82fr .72fr;gap:28px;align-items:center}.brand-kicker{color:var(--berry);font-weight:900}.hero-visual{min-height:520px;display:grid;place-items:center}.phone-mock{width:min(330px,92%);aspect-ratio:9/18;border-radius:42px;border:10px solid #fff;background:linear-gradient(180deg,#FFF0F6,#fff 54%,#F7F3FF);box-shadow:0 28px 70px rgba(81,68,76,.16);padding:22px 16px;position:relative;overflow:hidden}.phone-mock::before{content:'';position:absolute;top:12px;left:50%;transform:translateX(-50%);width:72px;height:8px;border-radius:999px;background:rgba(50,38,45,.16)}.phone-screen{padding-top:22px;display:grid;gap:14px}.mock-header{height:52px;border-radius:18px;background:linear-gradient(135deg,rgba(255,142,172,.7),rgba(140,118,232,.56))}.mock-story{height:152px;border-radius:22px;background:linear-gradient(145deg,#FFE5EF,#F3EEFF);position:relative}.mock-story::after{content:'生活片段';position:absolute;left:18px;bottom:16px;font-weight:800;color:var(--title)}.mock-lines{display:grid;gap:9px}.mock-lines span{height:10px;background:#F2E8ED;border-radius:999px}.mock-lines span:nth-child(2){width:78%}.mock-lines span:nth-child(3){width:62%}.mock-chip-row{display:flex;gap:8px;flex-wrap:wrap}.mock-chip-row span{height:28px;min-width:70px;border-radius:999px;background:var(--pink-soft)}.hero-side{display:grid;gap:18px}.hero-side .card:nth-child(2){background:var(--purple-soft)}.interest-strip{display:flex;gap:14px;overflow-x:auto;padding:3px 2px 14px;scroll-snap-type:x proximity}.interest-card{flex:1 0 132px;scroll-snap-align:start;background:#fff;border:1px solid var(--border);border-radius:20px;padding:18px;min-height:150px;display:flex;flex-direction:column}.interest-card strong{color:var(--title);margin-bottom:8px}.interest-card small{color:var(--muted);line-height:1.55;flex:1}.interest-card a{color:var(--berry);font-weight:700;font-size:13px;margin-top:12px}.magazine{display:grid;grid-template-columns:1.35fr 1fr 1fr;grid-auto-rows:minmax(190px,auto);gap:20px}.story-card{min-height:210px;position:relative;overflow:hidden}.story-card.featured{grid-row:span 2;min-height:440px;background:linear-gradient(160deg,#FFE2EC,#fff 58%,#EEE9FF)}.story-card::before{content:'';position:absolute;width:140px;height:140px;border-radius:50%;right:-35px;top:-30px;background:rgba(255,93,158,.1);pointer-events:none}.story-card>*{position:relative;z-index:1}.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}.tag{display:inline-flex;padding:5px 10px;border-radius:999px;background:var(--pink-soft);color:var(--berry);font-size:12px;font-weight:800}.timeline{position:relative}.timeline::before{content:'';position:absolute;left:24px;top:18px;bottom:18px;width:2px;background:linear-gradient(var(--coral),var(--purple))}.timeline-item{position:relative;padding:0 0 30px 70px}.timeline-dot{position:absolute;left:13px;top:4px;width:24px;height:24px;border-radius:50%;background:#fff;border:6px solid var(--pink);box-shadow:0 0 0 5px var(--pink-soft)}.note{margin-top:10px;padding:12px 14px;background:#fff;border:1px solid var(--border);border-radius:14px;color:var(--muted);font-size:14px}.topic-list{display:grid;gap:14px;counter-reset:topic}.topic-row{background:#fff;border:1px solid var(--border);border-radius:22px;padding:22px;display:grid;grid-template-columns:62px 1fr auto;align-items:center;gap:18px}.topic-row::before{counter-increment:topic;content:'0' counter(topic);width:50px;height:50px;display:grid;place-items:center;border-radius:16px;background:var(--pink-soft);color:var(--berry);font-weight:900}.topic-row p{margin:5px 0 0;color:var(--muted)}.app-showcase{background:linear-gradient(130deg,#FFF0F6,#fff 55%,#F7F3FF);border-block:1px solid var(--border)}.app-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center}.app-device{min-height:430px;display:grid;place-items:center}.app-device .phone-mock{width:260px;transform:rotate(4deg)}.service-pill-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:24px}.service-pill{background:rgba(255,255,255,.8);border:1px solid var(--border);border-radius:18px;padding:16px}.split-panel{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.split-panel article{border-radius:26px;padding:30px;border:1px solid var(--border);background:#fff}.split-panel article:nth-child(2){background:var(--purple-soft)}.quote-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.feedback-card{position:relative;padding-top:44px}.feedback-card::before{content:'“';position:absolute;top:10px;left:22px;font-size:52px;line-height:1;color:rgba(217,76,131,.28)}.faq-list{display:grid;gap:12px}details{background:#fff;border:1px solid var(--border);border-radius:18px;padding:0 18px}summary{cursor:pointer;padding:18px 30px 18px 0;font-weight:800;color:var(--title);position:relative;list-style:none}summary::-webkit-details-marker{display:none}summary::after{content:'+';position:absolute;right:0;top:50%;transform:translateY(-50%);width:28px;height:28px;display:grid;place-items:center;border-radius:50%;background:var(--pink-soft);color:var(--berry)}details[open] summary::after{content:'−'}details p{padding:0 0 18px;color:var(--muted)}.inner-hero{padding:72px 0 42px}.breadcrumb{display:flex;gap:8px;flex-wrap:wrap;color:var(--subtle);font-size:13px;margin-bottom:18px}.breadcrumb a{color:var(--berry)}.index-chips{display:flex;flex-wrap:wrap;gap:10px}.index-chips a{padding:9px 14px;border-radius:999px;background:#fff;border:1px solid var(--border);color:var(--berry);font-weight:700;font-size:14px}.content-stack{display:grid;gap:22px}.prose-card{padding:30px}.prose-card h2{font-size:28px}.plain-list{margin:12px 0 18px;padding-left:20px;color:var(--muted)}.step-list{counter-reset:step;display:grid;gap:16px}.step-item{counter-increment:step;display:grid;grid-template-columns:52px 1fr;gap:16px;align-items:start;background:#fff;border:1px solid var(--border);border-radius:20px;padding:20px}.step-item::before{content:counter(step);width:44px;height:44px;display:grid;place-items:center;border-radius:14px;background:linear-gradient(135deg,var(--pink-soft),var(--purple-soft));color:var(--berry);font-weight:900}.info-table{width:100%;border-collapse:separate;border-spacing:0;overflow:hidden;border:1px solid var(--border);border-radius:20px;background:#fff}.info-table th,.info-table td{text-align:left;vertical-align:top;padding:16px;border-bottom:1px solid var(--border)}.info-table th{width:26%;color:var(--title);background:var(--pink-soft)}.info-table tr:last-child th,.info-table tr:last-child td{border-bottom:0}.notice-box{border-left:4px solid var(--pink);background:#fff;border-radius:0 18px 18px 0;padding:20px 22px;box-shadow:var(--shadow)}.notice-box strong{color:var(--title);display:block;margin-bottom:6px}.related-links{display:flex;flex-wrap:wrap;gap:12px}.related-links a{min-height:44px;display:inline-flex;align-items:center;padding:9px 14px;border-radius:14px;background:#fff;border:1px solid var(--border);color:var(--berry);font-weight:800}.service-tip{background:linear-gradient(135deg,#FFF0F6,#F7F3FF);border:1px solid var(--border);border-radius:26px;padding:28px}.service-tip h2{font-size:26px}.site-footer{background:var(--footer);color:var(--footer-text);padding:58px 0 110px}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:30px}.site-footer h2{color:#fff;font-size:16px;margin-bottom:14px}.site-footer a{color:rgba(255,234,242,.82);display:block;margin:8px 0;font-size:14px}.footer-brand{color:#fff!important;font-size:20px;margin-bottom:14px!important}.footer-brand-block p{max-width:310px;color:rgba(255,234,242,.7);font-size:14px}.footer-bottom{margin-top:38px;padding-top:24px;border-top:1px solid rgba(255,255,255,.12);display:flex;justify-content:space-between;gap:24px;color:rgba(255,234,242,.62);font-size:13px}.footer-bottom p{margin:0}.channel-overlay{position:fixed;inset:0;background:rgba(48,36,43,.28);z-index:1040;opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.channel-open .channel-overlay{opacity:1;visibility:visible;pointer-events:auto}.desktop-channel-panel{position:fixed;top:calc(var(--notice-height) + var(--nav-height));left:0;right:0;z-index:1050;background:rgba(255,255,255,.99);border-bottom:1px solid var(--border);box-shadow:var(--shadow-strong);opacity:0;visibility:hidden;pointer-events:none;transform:translateY(-12px);transition:.2s}.desktop-channel-panel[aria-hidden="false"]{opacity:1;visibility:visible;pointer-events:auto;transform:none}.channel-panel-inner{padding:28px 0 32px}.panel-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:24px}.panel-heading h2{font-size:28px;margin-bottom:0}.panel-close{min-height:44px;border-radius:999px;border:1px solid var(--border);background:#fff;color:var(--title);padding:0 16px;cursor:pointer}.channel-groups{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:26px}.channel-group h3{font-size:15px;color:var(--berry);margin-bottom:12px}.channel-group a{display:block;padding:10px 0;border-bottom:1px solid rgba(255,93,158,.09)}.channel-group strong,.channel-group span{display:block}.channel-group strong{color:var(--title);font-size:14px}.channel-group span{color:var(--muted);font-size:12px;margin-top:3px}.mobile-channel-panel,.mobile-bottom-nav{display:none}
@media(max-width:1000px){.shell{width:min(100% - 32px,1200px)}.nav-inner{grid-template-columns:150px auto 230px;gap:10px}.nav-center a{padding-inline:10px}.hero-grid{grid-template-columns:1.1fr .9fr}.hero-side{grid-column:1/-1;grid-template-columns:repeat(2,1fr)}.magazine{grid-template-columns:1fr 1fr}.story-card.featured{grid-row:auto;grid-column:1/-1;min-height:320px}.grid-4{grid-template-columns:repeat(2,1fr)}.quote-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1.3fr repeat(2,1fr)}.channel-groups{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){:root{--notice-height:34px;--nav-height:62px}.shell{width:calc(100% - 32px)}.notice-inner{font-size:12px;gap:8px}.notice-community{display:none}.desktop-nav{display:none}.mobile-nav{display:grid;grid-template-columns:1fr auto 1fr;gap:8px}.mobile-channel-toggle{justify-self:start;min-height:44px;padding:0 12px;font-size:13px}.mobile-brand{justify-self:center;gap:7px;font-size:14px}.mobile-brand .brand-mark{width:30px;height:30px}.mobile-experience{justify-self:end;min-height:44px;padding-inline:14px}.section{padding:54px 0}.section-tight{padding:40px 0}.hero{padding:54px 0 44px}.hero-grid,.app-grid,.split-panel,.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.hero-copy{order:1}.hero-visual{order:2;min-height:460px}.hero-side{order:3;grid-column:auto;grid-template-columns:1fr}.phone-mock{width:270px}.interest-strip{margin-right:-16px;padding-right:16px}.interest-card{flex-basis:72vw}.magazine{grid-template-columns:1fr}.story-card.featured{grid-column:auto;min-height:290px}.topic-row{grid-template-columns:48px 1fr}.topic-row .text-link{grid-column:2;justify-self:start}.service-pill-grid,.quote-grid{grid-template-columns:1fr}.info-table,.info-table tbody,.info-table tr,.info-table th,.info-table td{display:block;width:100%}.info-table th{border-bottom:0;padding-bottom:6px}.info-table td{padding-top:6px}.footer-grid{grid-template-columns:repeat(2,1fr);gap:24px 18px}.footer-brand-block{grid-column:1/-1}.footer-bottom{flex-direction:column}.site-footer{padding-bottom:125px}.desktop-channel-panel{display:none}.mobile-channel-panel{display:block;position:fixed;left:0;right:0;bottom:0;z-index:1060;max-height:85vh;overflow-y:auto;background:#fff;border-radius:26px 26px 0 0;box-shadow:0 -16px 50px rgba(50,38,45,.2);transform:translateY(105%);visibility:hidden;pointer-events:none;transition:.25s;padding:10px 16px calc(18px + env(safe-area-inset-bottom))}.mobile-channel-panel[aria-hidden="false"]{transform:none;visibility:visible;pointer-events:auto}.sheet-handle{width:44px;height:5px;margin:4px auto 10px;border-radius:999px;background:#E7DDE2}.mobile-panel-heading{display:flex;justify-content:space-between;align-items:center;padding:4px 0 12px}.mobile-channel-list{display:grid;grid-template-columns:repeat(2,1fr);gap:9px}.mobile-channel-list a{min-height:48px;display:flex;align-items:center;padding:10px 14px;background:var(--pink-soft);border-radius:14px;color:var(--title);font-weight:800}.mobile-bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:900;display:grid;grid-template-columns:repeat(5,1fr);padding:7px max(8px,env(safe-area-inset-right)) calc(7px + env(safe-area-inset-bottom)) max(8px,env(safe-area-inset-left));background:rgba(255,255,255,.98);border-top:1px solid var(--border);box-shadow:0 -10px 30px rgba(76,48,66,.08)}.mobile-bottom-nav a{min-height:54px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;color:var(--muted);border-radius:12px}.mobile-bottom-nav a span{font-size:18px;line-height:1}.mobile-bottom-nav a strong{font-size:11px}.mobile-bottom-nav a.is-active{color:var(--berry);background:var(--pink-soft)}body.channel-open{overflow:hidden}}
@media(max-width:440px){h1{font-size:42px}.actions{align-items:stretch}.actions .button{width:100%}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* 通用内页组件 */
.page-hero{padding:82px 0 58px;background:linear-gradient(180deg,#FFF0F6 0%,#FFF8FB 100%)}
.page-hero-inner{width:min(1200px,calc(100% - 40px));margin-inline:auto;display:grid;grid-template-columns:minmax(0,1.3fr) minmax(260px,.7fr);gap:28px;align-items:center}
.page-hero h1{font-size:clamp(42px,6vw,68px);margin-bottom:18px}
.page-hero p{max-width:780px;color:var(--muted)}
.mini-feature,.note-card{background:#fff;border:1px solid var(--border);border-radius:24px;padding:26px;box-shadow:var(--shadow)}
.hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:14px;margin-top:26px}
.btn{min-height:44px;display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:0 20px;font-weight:800;white-space:nowrap}
.btn-primary{color:#fff;background:linear-gradient(135deg,#FF8EAC 0%,#FF5D9E 52%,#8C76E8 100%);box-shadow:0 10px 24px rgba(217,76,131,.2)}
.btn-primary:hover{color:#fff;transform:translateY(-1px)}
.card-grid{display:grid;gap:20px}
.card-grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.content-card{background:#fff;border:1px solid var(--border);border-radius:22px;padding:26px;box-shadow:var(--shadow)}
.content-card p:last-child,.mini-feature p:last-child,.note-card p:last-child{margin-bottom:0}
.content-card:hover{box-shadow:var(--shadow-strong)}
.section > .section-heading,.section > .card-grid,.section > .split-panel,.section > .notice-box,.section > .faq-list,.section > .related-links,.section > .service-tip{width:min(1200px,calc(100% - 40px));margin-left:auto;margin-right:auto}
.section > .section-heading{max-width:1200px;display:grid;grid-template-columns:minmax(0,.9fr) minmax(280px,.7fr);gap:28px;align-items:end}
.section > .section-heading > p{margin:0;color:var(--muted)}
.section > .related-links{margin-bottom:24px}
.section > .service-tip{margin-top:24px}
.step-list li{display:grid;grid-template-columns:minmax(120px,.34fr) minmax(0,1fr);gap:14px;align-items:start}
.step-list li strong{color:var(--title)}
.step-list li span{color:var(--muted)}
.plain-list{padding-left:1.25em}
@media (max-width:760px){
  .page-hero{padding:58px 0 42px}
  .page-hero-inner{width:min(100% - 32px,1200px);grid-template-columns:1fr;gap:18px}
  .card-grid-2{grid-template-columns:1fr}
  .section > .section-heading,.section > .card-grid,.section > .split-panel,.section > .notice-box,.section > .faq-list,.section > .related-links,.section > .service-tip{width:min(100% - 32px,1200px)}
  .section > .section-heading{grid-template-columns:1fr;gap:8px}
  .step-list li{grid-template-columns:1fr;gap:4px}
}