:root{--bg:#FFF8FB;--surface:#fff;--pink-soft:#FFF0F6;--purple-soft:#F7F3FF;--gray-pink:#F8F4F6;--title:#32262D;--text:#51444C;--muted:#7C6D76;--pink:#FF5D9E;--berry:#D94C83;--coral:#FF8EAC;--purple:#8C76E8;--deep:#6753B5;--border:rgba(255,93,158,.15);--shadow:0 14px 36px rgba(76,48,66,.08);--strong:0 18px 46px rgba(217,76,131,.15);--gradient:linear-gradient(135deg,#FF8EAC 0%,#FF5D9E 52%,#8C76E8 100%)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif;line-height:1.75;overflow-x:hidden}body.menu-open{overflow:hidden}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid rgba(140,118,232,.35);outline-offset:3px}.wrap{width:min(1200px,calc(100% - 40px));margin-inline:auto}.skip-link{position:fixed;top:8px;left:8px;z-index:2000;transform:translateY(-150%);background:#fff;padding:10px 14px;border-radius:10px;box-shadow:var(--shadow)}.skip-link:focus{transform:none}
.site-header{position:sticky;top:0;z-index:1000}.top-note{background:#30242B;color:#FFEAF2;font-size:.86rem}.top-note-inner{min-height:34px;display:flex;align-items:center;justify-content:space-between;gap:16px}.top-note p{margin:0}.top-note-inner>div{display:flex;gap:18px}.main-nav{background:rgba(255,255,255,.95);border-bottom:1px solid var(--border);backdrop-filter:blur(16px)}.nav-inner{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:inline-flex;align-items:center;gap:10px;color:var(--title);font-weight:850;white-space:nowrap}.brand-mark{width:38px;height:38px;display:grid;place-items:center;color:#fff;background:var(--gradient);border-radius:13px 13px 18px 13px;box-shadow:0 10px 22px rgba(255,93,158,.22)}.nav-links{display:flex;align-items:center;justify-content:center;gap:clamp(12px,2.5vw,34px);flex:1}.nav-links a{position:relative;color:var(--muted);font-weight:750;padding:23px 0 20px;white-space:nowrap}.nav-links a:after{content:"";position:absolute;left:50%;bottom:14px;width:0;height:3px;border-radius:99px;background:var(--gradient);transform:translateX(-50%);transition:.2s;pointer-events:none}.nav-links a:hover,.nav-links a.is-active{color:var(--title)}.nav-links a:hover:after,.nav-links a.is-active:after{width:24px}.nav-actions{display:flex;gap:10px}.btn,.icon-btn{min-height:44px;display:inline-flex;align-items:center;justify-content:center;border:0;cursor:pointer;border-radius:999px;padding:0 20px;font-weight:800;white-space:nowrap;transition:transform .2s,box-shadow .2s}.btn:hover,.icon-btn:hover{transform:translateY(-2px)}.btn-primary{background:var(--gradient);color:#fff;box-shadow:0 12px 26px rgba(217,76,131,.22)}.btn-soft{background:var(--pink-soft);color:var(--berry)}.btn-ghost{background:#fff;border:1px solid var(--border);color:var(--berry)}.mobile-nav{display:none}.icon-btn{background:var(--pink-soft);color:var(--berry);padding-inline:15px}
.hero{position:relative;padding:72px 0 56px;overflow:hidden}.hero:before,.hero:after{content:"";position:absolute;border-radius:50%;pointer-events:none}.hero:before{width:360px;height:360px;background:rgba(255,142,172,.18);top:-110px;left:-100px}.hero:after{width:420px;height:420px;background:rgba(140,118,232,.12);right:-150px;bottom:-160px}.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(260px,.72fr) minmax(250px,.65fr);align-items:center;gap:36px}.eyebrow{display:inline-flex;color:var(--berry);background:var(--pink-soft);border:1px solid var(--border);padding:6px 12px;border-radius:999px;font-size:.86rem;font-weight:800;letter-spacing:.07em}h1,h2,h3,h4{color:var(--title);line-height:1.25;margin-top:0}h1{margin-bottom:22px;font-size:clamp(2.45rem,5vw,5.1rem);letter-spacing:-.045em}h2{font-size:clamp(1.8rem,3.2vw,3rem);letter-spacing:-.025em}h3{font-size:1.2rem}p{margin-top:0}.hero-copy .brand-line{display:block;margin-bottom:10px;color:var(--pink);font-size:clamp(1rem,2vw,1.3rem);font-weight:900;letter-spacing:.18em}.hero-copy>p{max-width:690px;color:var(--muted);font-size:1.05rem}.hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:14px;margin-top:30px}.text-link{color:var(--berry);font-weight:800}.text-link:hover{text-decoration:underline;text-underline-offset:4px}
.phone-mock{width:min(290px,100%);aspect-ratio:9/18;margin:auto;padding:12px;background:#2f252c;border-radius:44px;box-shadow:0 28px 60px rgba(50,38,45,.2)}.phone-screen{height:100%;overflow:hidden;border-radius:34px;background:linear-gradient(180deg,#fff,#fff1f7 55%,#f5f0ff);padding:24px 16px}.phone-notch{width:38%;height:22px;margin:-14px auto 18px;border-radius:0 0 14px 14px;background:#2f252c}.phone-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;font-weight:900}.phone-story-row{display:flex;gap:10px;margin-bottom:18px}.story-dot{width:48px;aspect-ratio:1;border:3px solid #fff;border-radius:50%;background:var(--gradient);box-shadow:0 0 0 2px rgba(255,93,158,.25)}.phone-card{padding:14px;border-radius:20px;background:#fff;box-shadow:var(--shadow);margin-bottom:12px}.phone-card .visual{height:104px;border-radius:14px;background:linear-gradient(135deg,rgba(255,142,172,.65),rgba(140,118,232,.5));margin-bottom:10px}.phone-card p{margin:0;font-size:.78rem;color:var(--muted);line-height:1.55}.hero-side{display:grid;gap:18px}.hero-mini-card{padding:24px;border-radius:24px;background:rgba(255,255,255,.88);border:1px solid var(--border);box-shadow:var(--shadow)}.hero-mini-card:nth-child(2){background:linear-gradient(145deg,#fff,var(--purple-soft))}.mini-icon{width:44px;height:44px;border-radius:15px;display:grid;place-items:center;margin-bottom:18px;background:var(--pink-soft);color:var(--berry);font-weight:900}.hero-mini-card p{margin-bottom:0;color:var(--muted);font-size:.95rem}
.section{padding:84px 0}.section.tight{padding:58px 0}.section.alt{background:#fff}.section.soft{background:var(--pink-soft)}.section.purple{background:var(--purple-soft)}.section-head{max-width:760px;margin-bottom:34px}.section-head.center{margin-inline:auto;text-align:center}.section-head p{color:var(--muted)}.chip-scroll{display:grid;grid-template-columns:repeat(8,minmax(145px,1fr));gap:14px;overflow-x:auto;padding:4px 2px 16px}.topic-chip{min-width:145px;min-height:150px;display:flex;flex-direction:column;justify-content:space-between;background:#fff;border:1px solid var(--border);border-radius:22px;padding:18px;box-shadow:var(--shadow)}.topic-chip:nth-child(3n+2){background:var(--purple-soft)}.topic-chip:nth-child(4n){background:var(--pink-soft)}.topic-chip p{margin:8px 0 12px;color:var(--muted);font-size:.88rem;line-height:1.55}
.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.card-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.card-grid.four{grid-template-columns:repeat(4,minmax(0,1fr))}.card{background:#fff;border:1px solid var(--border);border-radius:24px;padding:25px;box-shadow:var(--shadow)}.card p:last-child{margin-bottom:0}.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin:15px 0}.tag{display:inline-flex;border-radius:999px;padding:4px 10px;background:var(--pink-soft);color:var(--berry);font-size:.78rem;font-weight:800}
.magazine{display:grid;grid-template-columns:1.3fr .7fr .7fr;grid-template-rows:auto auto;gap:18px}.magazine article{min-height:230px;display:flex;flex-direction:column;justify-content:flex-end;position:relative;overflow:hidden;border-radius:26px;padding:28px;background:#fff;border:1px solid var(--border);box-shadow:var(--shadow)}.magazine article:before{content:"";position:absolute;inset:0;background:linear-gradient(145deg,rgba(255,142,172,.12),rgba(140,118,232,.07));pointer-events:none}.magazine article>*{position:relative;z-index:1}.magazine .lead{grid-row:span 2;min-height:480px;background:linear-gradient(160deg,#fff,#ffe9f2 62%,#efeaff)}.magazine .lead:after{content:"";width:210px;height:210px;position:absolute;right:-50px;top:-40px;border-radius:50%;background:var(--gradient);opacity:.28}.magazine p{color:var(--muted)}
.circle-card{min-height:290px;display:flex;flex-direction:column}.circle-symbol{width:56px;height:56px;display:grid;place-items:center;border-radius:18px;background:var(--gradient);color:#fff;font-size:1.4rem;margin-bottom:22px}.circle-card .push{margin-top:auto}.timeline{position:relative;display:grid;gap:18px}.timeline:before{content:"";position:absolute;left:21px;top:20px;bottom:20px;width:2px;background:linear-gradient(var(--pink),var(--purple))}.timeline-item{position:relative;display:grid;grid-template-columns:44px 1fr;gap:20px}.timeline-dot{position:relative;z-index:1;width:44px;height:44px;display:grid;place-items:center;border-radius:50%;color:#fff;background:var(--gradient);font-weight:900}.timeline-content{padding:20px 24px;border-radius:22px;background:#fff;border:1px solid var(--border)}.timeline-content p{color:var(--muted)}.topic-list{display:grid;gap:16px}.topic-row{display:grid;grid-template-columns:90px 1fr auto;align-items:center;gap:18px;padding:22px 24px;background:#fff;border:1px solid var(--border);border-radius:22px}.topic-no{color:var(--pink);font-size:2rem;font-weight:900}.topic-row p{color:var(--muted);margin-bottom:0}
.split{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.panel{border-radius:28px;padding:34px;background:#fff;border:1px solid var(--border);box-shadow:var(--shadow)}.panel.tint{background:linear-gradient(145deg,#fff,var(--pink-soft))}.panel.purple-tint{background:linear-gradient(145deg,#fff,var(--purple-soft))}.check-list{list-style:none;padding:0;margin:20px 0 0;display:grid;gap:12px}.check-list li{position:relative;padding-left:30px}.check-list li:before{content:"✓";position:absolute;left:0;top:1px;width:21px;height:21px;display:grid;place-items:center;border-radius:50%;background:var(--pink-soft);color:var(--berry);font-size:.75rem;font-weight:900}
.app-showcase{display:grid;grid-template-columns:.75fr 1.25fr;align-items:center;gap:46px;padding:50px;border-radius:34px;background:linear-gradient(135deg,#fff,#fff1f6 48%,#f1edff);border:1px solid var(--border);box-shadow:var(--strong)}.app-visual{min-height:430px;border-radius:30px;background:linear-gradient(150deg,rgba(255,93,158,.9),rgba(140,118,232,.85));padding:28px;color:#fff;display:flex;flex-direction:column;justify-content:space-between}.app-visual .mini-screen{background:rgba(255,255,255,.92);color:var(--text);border-radius:22px;padding:18px}.app-services{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:24px 0}.app-services article{padding:18px;background:rgba(255,255,255,.7);border-radius:18px;border:1px solid var(--border)}
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.review{position:relative;padding-top:56px}.review:before{content:"“";position:absolute;left:24px;top:8px;color:var(--coral);font-size:4.5rem;line-height:1;font-family:Georgia,serif}.faq-list{display:grid;gap:14px}details{background:#fff;border:1px solid var(--border);border-radius:18px;padding:0 20px;box-shadow:0 8px 22px rgba(76,48,66,.05)}summary{min-height:58px;display:flex;align-items:center;justify-content:space-between;gap:20px;cursor:pointer;color:var(--title);font-weight:800;list-style:none}summary::-webkit-details-marker{display:none}summary:after{content:"+";color:var(--pink);font-size:1.4rem}details[open] summary:after{content:"−"}details p{padding-bottom:18px;color:var(--muted)}
.page-hero{padding:66px 0 44px;background:linear-gradient(135deg,var(--pink-soft),#fff 45%,var(--purple-soft));border-bottom:1px solid var(--border)}.page-hero .wrap{display:grid;grid-template-columns:1.25fr .75fr;align-items:end;gap:36px}.page-hero h1{font-size:clamp(2.3rem,5vw,4.4rem);margin:16px 0 18px}.page-hero p{color:var(--muted);max-width:760px}.hero-note{padding:24px;border-radius:22px;background:rgba(255,255,255,.76);border:1px solid var(--border)}.content-nav{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}.content-nav a{padding:8px 13px;border-radius:999px;background:#fff;border:1px solid var(--border);color:var(--berry);font-weight:800;font-size:.9rem}
.steps{counter-reset:steps;display:grid;gap:16px}.step{position:relative;padding:24px 24px 24px 76px;border-radius:22px;background:#fff;border:1px solid var(--border)}.step:before{counter-increment:steps;content:counter(steps);position:absolute;left:22px;top:23px;width:36px;height:36px;display:grid;place-items:center;color:#fff;background:var(--gradient);border-radius:13px;font-weight:900}.notice-box{padding:24px;border-radius:22px;background:var(--purple-soft);border:1px solid rgba(140,118,232,.18)}.notice-box strong{color:var(--deep)}.link-list{display:flex;flex-wrap:wrap;gap:12px}.link-list a{min-height:44px;display:inline-flex;align-items:center;padding:0 16px;border:1px solid var(--border);border-radius:999px;color:var(--berry);background:#fff;font-weight:800}.service-tip{margin-top:36px;padding:24px;border-radius:22px;background:#30242B;color:#FFEAF2}.service-tip p{margin-bottom:0}.table-like{display:grid;gap:1px;overflow:hidden;border:1px solid var(--border);border-radius:22px;background:var(--border)}.table-row{display:grid;grid-template-columns:220px 1fr;background:#fff}.table-row strong,.table-row span{padding:18px 20px}.table-row strong{background:var(--pink-soft);color:var(--title)}
.site-footer{background:#30242B;color:#FFEAF2;padding:68px 0 100px}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(4,.75fr);gap:34px}.footer-grid h2{color:#fff;font-size:1rem;margin-bottom:18px}.footer-grid section>a:not(.brand){display:block;color:#d8c9d1;margin:9px 0}.footer-brand p{color:#d8c9d1;max-width:350px;margin-top:18px}.footer-logo{color:#fff}.footer-bottom{display:flex;justify-content:space-between;gap:30px;padding-top:30px;margin-top:38px;border-top:1px solid rgba(255,255,255,.12);color:#cdbcc5;font-size:.9rem}.footer-bottom p{margin-bottom:0}
.channel-overlay{position:fixed;inset:0;z-index:1050;background:rgba(48,36,43,.34);opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.channel-overlay.is-open{opacity:1;visibility:visible;pointer-events:auto}.channel-panel{position:fixed;z-index:1100;background:#fff;visibility:hidden;pointer-events:none;transition:.25s}.channel-panel.is-open{visibility:visible;pointer-events:auto}.desktop-panel{top:106px;left:0;right:0;max-height:calc(100vh - 126px);overflow:auto;border-bottom:1px solid var(--border);box-shadow:var(--strong);opacity:0;transform:translateY(-18px)}.desktop-panel.is-open{opacity:1;transform:none}.panel-head{display:flex;justify-content:space-between;align-items:center;padding-top:24px}.panel-head h2{margin:8px 0 0;font-size:1.8rem}.panel-close{min-width:72px;min-height:44px;border:0;border-radius:999px;background:var(--gray-pink);cursor:pointer;font-weight:800}.channel-groups{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;padding:20px 0 30px}.channel-groups section{padding:18px;border-radius:20px;background:var(--bg)}.channel-groups h3{font-size:1rem;margin-bottom:14px}.channel-groups a{display:block;padding:12px;border-radius:14px}.channel-groups a:hover{background:#fff}.channel-groups strong,.channel-groups span{display:block}.channel-groups span{color:var(--muted);font-size:.82rem;line-height:1.5;margin-top:3px}.mobile-sheet,.mobile-bottom-nav{display:none}
@media(max-width:1050px){.hero-grid{grid-template-columns:1fr .72fr}.hero-side{grid-column:1/-1;grid-template-columns:repeat(2,1fr)}.card-grid.four{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:repeat(3,1fr)}.footer-brand{grid-column:1/-1}.channel-groups{grid-template-columns:repeat(2,1fr)}}
@media(max-width:820px){.wrap{width:min(100% - 32px,1200px)}.top-note-inner>div a:first-child{display:none}.desktop-nav{display:none}.mobile-nav{display:flex;min-height:64px;gap:10px}.mobile-brand{position:absolute;left:50%;transform:translateX(-50%)}.mobile-brand .brand-mark{width:34px;height:34px}.mobile-brand span:last-child{font-size:.94rem}.hero{padding-top:48px}.hero-grid{grid-template-columns:1fr}.phone-mock{width:260px}.hero-side{grid-template-columns:1fr}.section{padding:64px 0}.card-grid,.card-grid.two,.review-grid{grid-template-columns:1fr}.magazine{grid-template-columns:1fr;grid-template-rows:auto}.magazine .lead{grid-row:auto;min-height:360px}.topic-row{grid-template-columns:60px 1fr}.topic-row .text-link{grid-column:2}.split,.app-showcase,.page-hero .wrap{grid-template-columns:1fr}.app-showcase{padding:26px}.app-visual{min-height:320px}.hero-note{display:none}.table-row{grid-template-columns:1fr}.footer-grid{grid-template-columns:repeat(2,1fr)}.footer-bottom{flex-direction:column}.desktop-panel{display:none}.mobile-sheet{display:block;left:0;right:0;bottom:0;max-height:85vh;overflow:auto;border-radius:28px 28px 0 0;transform:translateY(105%);padding:12px 16px calc(24px + env(safe-area-inset-bottom))}.mobile-sheet.is-open{transform:none}.sheet-handle{width:46px;height:5px;border-radius:999px;background:#decfd6;margin:4px auto 10px}.sheet-head{position:sticky;top:-12px;z-index:2;display:flex;justify-content:space-between;align-items:center;background:#fff;padding:12px 0}.sheet-links{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.sheet-links a{min-height:50px;display:flex;align-items:center;padding:0 15px;border-radius:15px;background:var(--bg);border:1px solid var(--border);font-weight:800}.mobile-bottom-nav{position:fixed;z-index:900;left:10px;right:10px;bottom:calc(10px + env(safe-area-inset-bottom));min-height:62px;display:grid;grid-template-columns:repeat(5,1fr);padding:5px;border-radius:22px;background:rgba(255,255,255,.96);border:1px solid var(--border);box-shadow:var(--strong);backdrop-filter:blur(16px)}.mobile-bottom-nav a{min-height:50px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;border-radius:16px;color:var(--muted);font-size:.74rem;font-weight:800}.mobile-bottom-nav a.is-active{color:#fff;background:var(--gradient)}.site-footer{padding-bottom:140px}}
@media(max-width:560px){.wrap{width:calc(100% - 32px)}h1{font-size:2.45rem}.hero-actions{align-items:stretch}.hero-actions .btn{width:100%}.chip-scroll{grid-template-columns:repeat(8,160px)}.card-grid.four,.app-services,.footer-grid{grid-template-columns:1fr}.panel,.card{padding:22px}.sheet-links{grid-template-columns:1fr}.footer-brand{grid-column:auto}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
.channel-groups a.is-current,.sheet-links a.is-current{background:var(--pink-soft);color:var(--berry);box-shadow:inset 0 0 0 1px var(--border)}
.channel-groups a.is-current strong{color:var(--berry)}