:root{
  --bg:#FFF8FB;--surface:#FFFFFF;--pink-soft:#FFF0F5;--purple-soft:#F6F2FF;--gray-soft:#F8F6F7;
  --title:#33262D;--text:#51444B;--muted:#7C6C75;--subtle:#A09199;--pink:#FF5F9F;--pink-dark:#D94A82;
  --coral:#FF92AA;--purple:#8973E6;--purple-dark:#6150AD;--border:rgba(255,95,159,.16);
  --shadow:0 14px 36px rgba(70,42,57,.08);--shadow-strong:0 20px 48px rgba(217,74,130,.15);--footer:#30242B;
  --shell:1240px;--radius:24px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;line-height:1.75;overflow-x:hidden;padding-top:128px}a{color:inherit;text-decoration:none}a,button{touch-action:manipulation}button{font:inherit}.shell{width:min(var(--shell),calc(100% - 40px));margin:0 auto}.skip-link{position:fixed;left:16px;top:-60px;z-index:150;background:#fff;padding:10px 16px;border-radius:12px;box-shadow:var(--shadow)}.skip-link:focus{top:10px}.site-header{position:fixed;inset:0 0 auto 0;z-index:80;background:rgba(255,248,251,.96);backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}.utility-bar{height:46px;background:var(--pink-soft);border-bottom:1px solid var(--border)}.utility-inner{height:46px;display:flex;align-items:center;justify-content:space-between;gap:24px}.utility-brand{display:flex;align-items:center;gap:12px;white-space:nowrap}.utility-brand strong{color:var(--title)}.utility-brand span{color:var(--muted);font-size:14px}.utility-links{display:flex;align-items:center;gap:8px}.utility-links a,.primary-links a{min-height:44px;display:flex;align-items:center;padding:0 12px;border-radius:12px;color:var(--muted)}.utility-links a:hover,.primary-links a:hover,.primary-links a.is-active{background:#fff;color:var(--pink-dark)}.main-nav-wrap{height:82px;background:#fff}.main-nav{height:82px;display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:24px}.nav-start{display:flex;align-items:center;gap:12px;min-width:0}.menu-toggle,.menu-close{border:0;background:var(--pink-soft);color:var(--title);cursor:pointer;min-width:44px;min-height:44px;border-radius:14px;display:grid;place-items:center}.menu-toggle span{display:block;width:19px;height:2px;background:var(--title);margin:2px}.brand-link{min-height:44px;display:flex;align-items:center;max-width:170px}.brand-logo,.menu-logo,.footer-logo{max-width:150px;max-height:44px;object-fit:contain}.brand-text{font-weight:800;font-size:22px;color:var(--title);white-space:nowrap}.primary-links{display:flex;align-items:center;gap:3px;white-space:nowrap;min-width:0;justify-content:center}.app-cta,.btn-primary{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 20px;border-radius:999px;background:linear-gradient(135deg,#FF92AA 0%,#FF5F9F 52%,#8973E6 100%);color:#fff;font-weight:700;white-space:nowrap;box-shadow:var(--shadow-strong)}.app-cta:hover,.btn-primary:hover{filter:saturate(1.05)}.btn-secondary,.text-link{display:inline-flex;align-items:center;min-height:44px;font-weight:700;color:var(--pink-dark)}.btn-secondary{padding:0 18px;border:1px solid var(--border);border-radius:999px;background:#fff}.text-link::after{content:" →";padding-left:4px}.menu-toggle:focus-visible,.menu-close:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid rgba(137,115,230,.38);outline-offset:3px}.hero{padding:64px 0 40px}.hero-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(380px,.9fr);gap:44px;align-items:center}.eyebrow{display:inline-flex;align-items:center;min-height:34px;padding:0 12px;border-radius:999px;background:var(--pink-soft);color:var(--pink-dark);font-weight:700;font-size:14px}.hero h1,.page-hero h1{font-size:clamp(38px,5vw,66px);line-height:1.08;letter-spacing:-.03em;color:var(--title);margin:18px 0}.hero p,.page-hero p{font-size:18px;color:var(--muted);max-width:760px}.hero-actions{display:flex;gap:16px;flex-wrap:wrap;margin-top:28px}.hero-stage{position:relative;min-height:480px;border-radius:32px;background:radial-gradient(circle at 70% 25%,rgba(255,255,255,.95),transparent 30%),linear-gradient(155deg,var(--pink-soft),var(--purple-soft));box-shadow:var(--shadow-strong);overflow:hidden;border:1px solid var(--border);padding:28px}.stage-orb{position:absolute;border-radius:50%;pointer-events:none}.stage-orb.one{width:220px;height:220px;right:-50px;top:-40px;background:rgba(255,146,170,.35)}.stage-orb.two{width:180px;height:180px;left:-40px;bottom:-40px;background:rgba(137,115,230,.18)}.stage-core{position:absolute;inset:72px 56px 88px;border-radius:28px;background:#fff;display:grid;place-items:center;text-align:center;padding:26px;box-shadow:var(--shadow)}.stage-core strong{display:block;font-size:30px;color:var(--title)}.stage-core span{color:var(--muted)}.floating-notes{position:absolute;inset:auto 20px 20px;display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.float-note{background:rgba(255,255,255,.94);border:1px solid var(--border);border-radius:18px;padding:15px;box-shadow:var(--shadow)}.float-note strong{display:block;color:var(--title);font-size:15px}.float-note span{font-size:13px;color:var(--muted);line-height:1.5;display:block;margin-top:4px}.section{padding:44px 0}.section.alt{background:#fff}.section.purple{background:var(--purple-soft)}.section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:24px}.section-head h2{margin:0;color:var(--title);font-size:clamp(28px,3.4vw,42px);line-height:1.2}.section-head p{margin:8px 0 0;color:var(--muted);max-width:720px}.index-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:12px}.mini-card{background:#fff;border:1px solid var(--border);border-radius:20px;padding:20px;min-height:180px;display:flex;flex-direction:column;justify-content:space-between}.mini-card h3{margin:0 0 8px;color:var(--title);font-size:18px}.mini-card p{margin:0;color:var(--muted);font-size:14px}.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card-grid.four{grid-template-columns:repeat(4,1fr)}.card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}.card.soft{box-shadow:none;background:var(--pink-soft)}.card.purple{background:var(--purple-soft)}.card h3{color:var(--title);margin:0 0 10px;font-size:21px}.card p{margin:0 0 12px;color:var(--muted)}.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.tag{display:inline-flex;align-items:center;min-height:32px;padding:0 11px;border-radius:999px;background:var(--pink-soft);color:var(--pink-dark);font-size:13px;font-weight:700}.timeline{display:grid;gap:14px}.timeline-item{display:grid;grid-template-columns:130px minmax(0,1fr);gap:18px;background:#fff;border:1px solid var(--border);border-radius:22px;padding:22px}.timeline-time{font-weight:800;color:var(--pink-dark)}.timeline-item h3{margin:0 0 8px;color:var(--title)}.timeline-item p{margin:0;color:var(--muted)}.topic-wall{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0}.topic-wall .tag{min-height:40px;padding:0 15px;font-size:15px}.split{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.feature-band{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:stretch}.feature-copy{background:#fff;border:1px solid var(--border);border-radius:28px;padding:30px}.feature-copy h2,.feature-copy h3{color:var(--title)}.phone-art{border-radius:28px;min-height:360px;background:linear-gradient(160deg,var(--purple-soft),var(--pink-soft));display:grid;place-items:center;border:1px solid var(--border);position:relative;overflow:hidden}.phone-shell{width:200px;height:380px;border:10px solid #40323a;border-radius:38px;background:#fff;padding:20px;box-shadow:var(--shadow-strong)}.phone-screen{height:100%;border-radius:24px;background:linear-gradient(180deg,var(--pink-soft),#fff);padding:24px 16px}.phone-screen b{color:var(--title)}.phone-screen span{display:block;height:52px;background:#fff;border:1px solid var(--border);border-radius:16px;margin-top:14px}.steps{counter-reset:step;display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:22px}.step{counter-increment:step;background:#fff;border:1px solid var(--border);border-radius:20px;padding:20px}.step::before{content:counter(step);width:34px;height:34px;border-radius:50%;background:var(--pink-soft);color:var(--pink-dark);font-weight:800;display:grid;place-items:center;margin-bottom:12px}.notice{border-radius:24px;padding:26px;background:var(--pink-soft);border:1px solid var(--border)}.notice h2,.notice h3{color:var(--title);margin-top:0}.notice ul{margin:0;padding-left:20px}.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.review{background:#fff;border:1px solid var(--border);border-radius:22px;padding:22px}.review p{margin:0;color:var(--muted)}.faq-list{display:grid;gap:10px}.faq-list details{background:#fff;border:1px solid var(--border);border-radius:18px;padding:0 18px}.faq-list summary{cursor:pointer;min-height:58px;display:flex;align-items:center;font-weight:800;color:var(--title);list-style:none}.faq-list summary::-webkit-details-marker{display:none}.faq-list details p{margin:0 0 18px;color:var(--muted)}.page-hero{padding:58px 0 26px}.page-hero .page-kicker{color:var(--pink-dark);font-weight:800}.page-hero h1{font-size:clamp(38px,5vw,58px);max-width:900px}.page-body{padding:12px 0 54px}.content-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.content-section{background:#fff;border:1px solid var(--border);border-radius:24px;padding:26px}.content-section h2{font-size:24px;margin:0 0 10px;color:var(--title)}.content-section p{margin:0 0 12px;color:var(--muted)}.content-section ul,.content-section ol{margin:12px 0;padding-left:22px}.related{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}.related a{min-height:40px;display:inline-flex;align-items:center;padding:0 13px;background:var(--gray-soft);border-radius:999px;color:var(--purple-dark);font-weight:700}.service-tip{margin-top:22px;background:var(--purple-soft);border-radius:22px;padding:22px}.site-footer{background:var(--footer);color:#FFEAF2;padding:54px 0 110px}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:28px}.footer-grid h2{font-size:15px;margin:0 0 12px;color:#fff}.footer-grid a{display:block;min-height:34px;color:#f4dce6}.footer-brand p{color:#e6ccd7;max-width:360px}.footer-brand-mark{display:flex;align-items:center;gap:10px;font-size:22px}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:32px;padding-top:22px;color:#d9bcc8;font-size:14px}.desktop-quick{position:fixed;right:18px;top:50%;transform:translateY(-50%);z-index:40;background:#fff;border:1px solid var(--border);border-radius:18px;box-shadow:var(--shadow);padding:8px;display:none}.desktop-quick a{display:flex;align-items:center;min-height:40px;padding:0 12px;border-radius:12px;font-size:13px}.desktop-quick a.is-active{background:var(--pink-soft);color:var(--pink-dark);font-weight:800}.mobile-bottom{display:none}.menu-overlay{position:fixed;inset:0;z-index:98;background:rgba(48,36,43,.35);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .2s ease,visibility .2s ease}.channel-menu{position:fixed;inset:0 auto 0 0;width:min(460px,88vw);z-index:100;background:#fff;transform:translateX(-105%);visibility:hidden;box-shadow:var(--shadow-strong);transition:transform .25s ease,visibility .25s ease;display:flex;flex-direction:column}.menu-open{overflow:hidden}.menu-open .menu-overlay{opacity:1;visibility:visible;pointer-events:auto}.menu-open .channel-menu{transform:none;visibility:visible}.menu-head{height:76px;display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--border)}.menu-brand{display:flex;align-items:center;min-height:44px}.menu-scroll{overflow-y:auto;padding:18px}.menu-group{padding:8px 0 16px}.menu-group h2{font-size:13px;text-transform:none;color:var(--subtle);margin:0 0 8px}.menu-group a{display:block;padding:12px;border-radius:16px}.menu-group a:hover{background:var(--pink-soft)}.menu-group strong{display:block;color:var(--title)}.menu-group span{display:block;color:var(--muted);font-size:13px;line-height:1.55;margin-top:3px}.pill-list{display:flex;flex-wrap:wrap;gap:10px}.pill-list span{padding:9px 13px;border-radius:999px;background:#fff;border:1px solid var(--border);color:var(--pink-dark);font-weight:700}.number-list{display:grid;gap:12px}.number-item{display:grid;grid-template-columns:42px 1fr;gap:14px;align-items:start}.number-item b{width:42px;height:42px;display:grid;place-items:center;border-radius:14px;background:var(--pink-soft);color:var(--pink-dark)}.number-item h3{margin:0 0 4px;color:var(--title)}.number-item p{margin:0;color:var(--muted)}
@media (min-width:1380px){.desktop-quick{display:block}}
@media (max-width:1050px){body{padding-top:82px}.utility-bar{display:none}.main-nav-wrap,.main-nav{height:82px}.primary-links{display:none}.main-nav{grid-template-columns:1fr auto 1fr}.nav-start{justify-self:start}.app-cta{justify-self:end}.hero-grid,.feature-band{grid-template-columns:1fr}.hero-stage{min-height:420px}.index-grid{grid-template-columns:repeat(4,1fr)}.card-grid.four{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:repeat(2,1fr)}.footer-brand{grid-column:1/-1}}
@media (max-width:720px){body{padding-top:72px;padding-bottom:78px}.shell{width:min(100% - 32px,var(--shell))}.main-nav-wrap,.main-nav{height:72px}.main-nav{gap:10px}.brand-link{max-width:120px}.brand-text{font-size:19px}.app-cta{min-height:44px;padding:0 14px;font-size:14px}.hero{padding:36px 0 22px}.hero h1,.page-hero h1{font-size:38px}.hero p,.page-hero p{font-size:16px}.hero-stage{min-height:480px;padding:20px}.stage-core{inset:48px 28px 164px}.floating-notes{grid-template-columns:1fr;inset:auto 16px 16px}.float-note{padding:11px 14px}.section{padding:32px 0}.section-head{display:block}.index-grid,.card-grid,.card-grid.four,.split,.content-grid,.reviews,.steps{grid-template-columns:1fr}.index-grid{display:flex;overflow-x:auto;padding-bottom:8px;scroll-snap-type:x proximity}.mini-card{min-width:250px;scroll-snap-align:start}.timeline-item{grid-template-columns:1fr}.feature-band{gap:16px}.footer-grid{grid-template-columns:1fr}.site-footer{padding-bottom:110px}.mobile-bottom{position:fixed;display:grid;grid-template-columns:repeat(5,1fr);left:0;right:0;bottom:0;z-index:70;background:rgba(255,255,255,.97);border-top:1px solid var(--border);padding-bottom:env(safe-area-inset-bottom);box-shadow:0 -10px 28px rgba(70,42,57,.08)}.mobile-bottom a{min-height:62px;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:13px}.mobile-bottom a.is-active{color:var(--pink-dark);font-weight:800;background:var(--pink-soft)}.phone-art{min-height:430px}.page-hero{padding-top:38px}}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}