:root {
  --bg:#FFF7FB; --surface:#FFFFFF; --pink-soft:#FFF0F6; --violet-soft:#F6F1FF;
  --ink:#332631; --text:#514451; --muted:#807080; --pink:#FF629F; --pink-deep:#E94D8E;
  --peach:#FF9BBC; --violet:#936BFF; --border:rgba(255,98,159,.16); --footer:#30232D;
  --footer-text:#FFEAF3; --shadow:0 18px 50px rgba(104,66,94,.10); --radius:24px; --max:1220px;
}
*{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;overflow-x:hidden;line-height:1.75} a{color:inherit;text-decoration:none;pointer-events:auto} img{max-width:100%;height:auto;display:block} button,input,textarea{font:inherit} button{cursor:pointer}.site-header{position:sticky;top:0;z-index:60;background:rgba(255,247,251,.88);backdrop-filter:blur(16px);box-shadow:0 8px 26px rgba(76,48,68,.07);border-bottom:1px solid rgba(255,98,159,.10)}
.nav-shell{height:76px;max-width:1260px;margin:0 auto;padding:0 20px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:28px}.brand{display:inline-flex;align-items:center;gap:8px;min-height:44px;font-weight:800;color:var(--ink);white-space:nowrap}.brand-logo{height:38px;width:auto;object-fit:contain}.brand-mark{display:inline-grid;place-items:center;min-width:42px;height:42px;padding:0 8px;border-radius:15px;background:linear-gradient(135deg,var(--peach),var(--pink),var(--violet));color:white;font-size:18px;box-shadow:0 10px 25px rgba(255,98,159,.22)}.brand-name{font-size:20px;letter-spacing:.02em}.desktop-nav{display:flex;justify-content:center;align-items:center;gap:4px;min-width:0;white-space:nowrap}.desktop-nav a{display:flex;align-items:center;min-height:44px;padding:0 13px;border-radius:13px;color:#665563;font-size:15px;font-weight:650}.desktop-nav a:hover,.desktop-nav a:focus-visible,.desktop-nav a.is-active{background:var(--pink-soft);color:var(--pink-deep);outline:none}.nav-actions{display:flex;gap:10px;align-items:center;justify-content:flex-end;white-space:nowrap}.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;border-radius:999px;font-weight:750;transition:transform .2s ease,box-shadow .2s ease,background .2s ease}.button:hover{transform:translateY(-1px)}.button:active{transform:translateY(0)}.button:focus-visible,.text-link:focus-visible,.menu-button:focus-visible,.drawer-close:focus-visible{outline:3px solid rgba(147,107,255,.28);outline-offset:3px}.button-primary{background:linear-gradient(135deg,#FF9BBC 0%,#FF629F 50%,#936BFF 100%);color:white;box-shadow:0 12px 28px rgba(233,77,142,.22)}.button-secondary{background:white;border:1px solid var(--border);color:var(--pink-deep)}.button-small{min-height:44px;padding:0 18px;font-size:14px}.menu-button{width:44px;height:44px;border:0;border-radius:14px;background:white;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;box-shadow:0 8px 22px rgba(67,44,62,.08)}.menu-button span{width:19px;height:2px;border-radius:999px;background:var(--ink)}.mobile-nav-left{display:none}.desktop-menu{display:flex}
.container{width:min(calc(100% - 40px),var(--max));margin:0 auto}.page-main{overflow:clip}.section{padding:82px 0}.section-tight{padding:58px 0}.section-soft{background:linear-gradient(180deg,rgba(255,240,246,.72),rgba(246,241,255,.58))}.eyebrow{display:inline-flex;align-items:center;gap:8px;min-height:32px;padding:0 12px;border-radius:999px;background:rgba(255,98,159,.09);color:var(--pink-deep);font-size:13px;font-weight:800;letter-spacing:.06em}.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--pink)}h1,h2,h3{color:var(--ink);line-height:1.24;margin:0}h1{font-size:clamp(42px,7vw,76px);letter-spacing:-.045em}h2{font-size:clamp(30px,4vw,46px);letter-spacing:-.035em}h3{font-size:20px}.lead{font-size:clamp(17px,2vw,20px);color:#665563;max-width:760px}.section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:34px}.section-head p{max-width:650px;margin:0;color:var(--muted)}.hero{padding:70px 0 74px;position:relative}.hero::before,.hero::after{content:"";position:absolute;border-radius:50%;filter:blur(1px);pointer-events:none}.hero::before{width:340px;height:340px;background:radial-gradient(circle,rgba(255,155,188,.22),rgba(255,155,188,0) 70%);right:-90px;top:30px}.hero::after{width:260px;height:260px;background:radial-gradient(circle,rgba(147,107,255,.13),rgba(147,107,255,0) 70%);left:-120px;bottom:0}.hero-grid{display:grid;grid-template-columns:minmax(0,1.18fr) minmax(300px,.82fr);gap:56px;align-items:center;position:relative;z-index:1}.hero-copy h1{margin:14px 0 14px}.hero-kicker{font-size:clamp(23px,3vw,36px);font-weight:800;color:var(--ink);margin:0 0 20px}.hero-copy p{font-size:18px;max-width:760px;margin:0}.hero-actions{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin:30px 0 24px}.text-link{display:inline-flex;align-items:center;min-height:44px;color:var(--pink-deep);font-weight:750}.text-link::after{content:"→";margin-left:7px;transition:transform .2s ease}.text-link:hover::after{transform:translateX(3px)}.chip-row{display:flex;flex-wrap:wrap;gap:10px}.chip{display:inline-flex;align-items:center;min-height:36px;padding:0 13px;border-radius:999px;background:white;border:1px solid var(--border);font-size:14px;color:#6d5a68}.phone-art{position:relative;min-height:430px;display:grid;place-items:center}.phone-card{width:min(330px,90%);border-radius:38px;background:linear-gradient(155deg,#fff 10%,#FFF0F6 50%,#F6F1FF 100%);border:1px solid rgba(255,98,159,.15);box-shadow:0 28px 80px rgba(86,55,77,.15);padding:18px;transform:rotate(2deg)}.phone-screen{border-radius:29px;background:#fff;min-height:390px;padding:22px;overflow:hidden;position:relative}.phone-top{height:12px;width:78px;border-radius:999px;background:#e9dce5;margin:0 auto 26px}.story-bar{display:flex;gap:10px;margin-bottom:22px}.story-bar span{width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,#FFE0EA,#E9E0FF);border:4px solid white;box-shadow:0 0 0 2px rgba(255,98,159,.18)}.mock-post{border-radius:22px;background:#FFF7FB;padding:16px;margin-bottom:14px}.mock-line{height:9px;border-radius:999px;background:#eadfe7;margin:8px 0}.mock-line.short{width:48%}.mock-image{height:120px;border-radius:18px;background:linear-gradient(135deg,rgba(255,155,188,.65),rgba(147,107,255,.45));margin:12px 0}.floating-badge{position:absolute;padding:12px 16px;background:white;border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow);font-size:14px;font-weight:700;color:var(--ink);pointer-events:none}.badge-one{top:36px;right:-10px}.badge-two{left:-16px;bottom:60px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.card{background:rgba(255,255,255,.9);border:1px solid var(--border);border-radius:var(--radius);padding:26px;box-shadow:0 12px 35px rgba(98,61,88,.07)}.card p{margin:11px 0 0;color:#6d5c69}.icon-dot{width:42px;height:42px;border-radius:15px;display:grid;place-items:center;background:linear-gradient(135deg,var(--pink-soft),var(--violet-soft));color:var(--pink-deep);font-weight:900;margin-bottom:18px}.channel-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.channel{padding:22px;border-radius:20px;background:white;border:1px solid var(--border);transition:transform .2s ease,box-shadow .2s ease}.channel:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.channel h3{font-size:18px}.channel p{font-size:14px;color:var(--muted);margin:8px 0 10px}.channel a{color:var(--pink-deep);font-size:14px;font-weight:750}.masonry-lite{display:grid;grid-template-columns:1.1fr .9fr 1fr;grid-template-rows:auto auto;gap:18px}.inspiration{min-height:190px;position:relative;overflow:hidden}.inspiration.tall{grid-row:span 2;min-height:398px}.inspiration::after{content:"";position:absolute;width:160px;height:160px;border-radius:50%;right:-45px;bottom:-55px;background:linear-gradient(135deg,rgba(255,98,159,.16),rgba(147,107,255,.12));pointer-events:none}.tag{display:inline-flex;padding:5px 10px;border-radius:999px;background:var(--pink-soft);color:var(--pink-deep);font-size:12px;font-weight:750;margin:10px 6px 0 0}.split{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}.visual-panel{min-height:360px;border-radius:30px;background:linear-gradient(145deg,#FFF0F6,#fff 45%,#F6F1FF);border:1px solid var(--border);box-shadow:var(--shadow);position:relative;overflow:hidden;padding:28px}.visual-panel .bubble{position:absolute;border-radius:999px;background:white;border:1px solid var(--border);box-shadow:0 10px 30px rgba(80,50,70,.08);padding:11px 15px;font-weight:700}.visual-panel .b1{left:26px;top:40px}.visual-panel .b2{right:26px;top:105px}.visual-panel .b3{left:70px;bottom:48px}.visual-center{width:180px;height:180px;border-radius:50%;background:linear-gradient(135deg,var(--peach),var(--pink),var(--violet));position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:grid;place-items:center;color:white;font-size:44px;font-weight:900;box-shadow:0 24px 55px rgba(233,77,142,.22)}.point-list{display:grid;gap:14px;margin-top:24px}.point{display:grid;grid-template-columns:36px 1fr;gap:12px;align-items:start}.point-num{width:36px;height:36px;border-radius:12px;background:var(--pink-soft);color:var(--pink-deep);display:grid;place-items:center;font-weight:900}.topic-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.topic-card{padding:22px;border-radius:22px;background:linear-gradient(180deg,#fff,#FFF9FC);border:1px solid var(--border)}.topic-card p{font-size:14px;color:var(--muted);margin:10px 0 0}.security-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.security-card{padding:34px;border-radius:30px;background:white;border:1px solid var(--border);box-shadow:var(--shadow)}.security-card ul{padding-left:20px;margin:18px 0 0}.security-card li{margin:8px 0}.feedback-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.quote{padding:24px;border-radius:22px;background:white;border:1px solid var(--border)}.quote p{margin:0}.quote span{display:block;margin-top:14px;color:var(--muted);font-size:13px}.faq-list{display:grid;gap:12px}.faq-list details{background:white;border:1px solid var(--border);border-radius:18px;padding:0 20px}.faq-list summary{cursor:pointer;min-height:58px;display:flex;align-items:center;font-weight:800;color:var(--ink);list-style:none}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary::after{content:"＋";margin-left:auto;color:var(--pink-deep);font-size:22px}.faq-list details[open] summary::after{content:"－"}.faq-list details p{margin:0;padding:0 0 20px;color:#6d5c69}.notice{padding:30px;border-radius:26px;background:linear-gradient(135deg,rgba(255,240,246,.9),rgba(246,241,255,.9));border:1px solid var(--border)}.notice h2{font-size:28px}.notice p{margin-bottom:0}.cta-band{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:34px;border-radius:30px;background:linear-gradient(135deg,#FFF0F6,#fff 50%,#F6F1FF);border:1px solid var(--border)}
.inner-hero{padding:66px 0 48px}.inner-hero .container{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:42px;align-items:center}.inner-hero h1{font-size:clamp(38px,6vw,62px);margin:14px 0 18px}.inner-hero p{font-size:18px;margin:0}.mini-visual{min-height:260px;border-radius:30px;background:linear-gradient(145deg,#fff,#FFF0F6 58%,#F6F1FF);border:1px solid var(--border);display:grid;place-items:center;position:relative;overflow:hidden;box-shadow:var(--shadow)}.mini-visual::before,.mini-visual::after{content:"";position:absolute;border-radius:50%;pointer-events:none}.mini-visual::before{width:170px;height:170px;background:rgba(255,98,159,.12);left:-35px;bottom:-50px}.mini-visual::after{width:145px;height:145px;background:rgba(147,107,255,.12);right:-30px;top:-35px}.mini-symbol{width:118px;height:118px;border-radius:34px;background:linear-gradient(135deg,var(--peach),var(--pink),var(--violet));display:grid;place-items:center;color:white;font-size:42px;font-weight:900;box-shadow:0 18px 44px rgba(233,77,142,.22);z-index:1}.prose{font-size:17px}.prose p{margin:0 0 18px}.feature-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.feature-item{background:white;border:1px solid var(--border);border-radius:20px;padding:22px}.feature-item h3{margin-bottom:9px}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:step}.step{padding:22px;border-radius:22px;background:white;border:1px solid var(--border);position:relative;counter-increment:step}.step::before{content:counter(step);width:34px;height:34px;border-radius:12px;background:var(--pink-soft);color:var(--pink-deep);display:grid;place-items:center;font-weight:900;margin-bottom:14px}.index-strip{display:flex;flex-wrap:wrap;gap:10px}.index-strip a{min-height:42px;display:inline-flex;align-items:center;padding:0 14px;border-radius:999px;background:white;border:1px solid var(--border);font-weight:700;color:#675563}.timeline{position:relative;padding-left:28px}.timeline::before{content:"";position:absolute;left:7px;top:8px;bottom:8px;width:2px;background:linear-gradient(var(--pink),rgba(147,107,255,.3))}.timeline-item{position:relative;padding:0 0 26px 22px}.timeline-item::before{content:"";position:absolute;left:-27px;top:8px;width:12px;height:12px;border-radius:50%;background:var(--pink);box-shadow:0 0 0 5px var(--pink-soft)}.timeline-item p{margin:7px 0 0}.compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.compare{padding:25px;border-radius:24px;background:white;border:1px solid var(--border)}.compare.good{background:linear-gradient(180deg,#fff,#FFF9FC)}.link-cluster{display:flex;flex-wrap:wrap;gap:12px}.link-cluster a{min-height:44px;display:inline-flex;align-items:center;padding:0 15px;border-radius:14px;background:white;border:1px solid var(--border);color:var(--pink-deep);font-weight:750}
.site-footer{background:var(--footer);color:var(--footer-text);padding:58px 0 28px}.footer-shell{width:min(calc(100% - 40px),var(--max));margin:0 auto;display:grid;grid-template-columns:1.1fr 2fr;gap:52px}.footer-brand p{max-width:360px;color:#e6d4df}.footer-logo{color:white}.footer-logo .brand-name{color:white}.footer-links{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}.footer-links h2{font-size:15px;color:white;margin-bottom:14px}.footer-links a{display:block;color:#e8d6e1;min-height:36px;font-size:14px}.footer-links a:hover{color:white}.footer-bottom{width:min(calc(100% - 40px),var(--max));margin:34px auto 0;padding-top:24px;border-top:1px solid rgba(255,255,255,.1);display:flex;justify-content:space-between;gap:24px;color:#d6c2cf;font-size:13px}.footer-bottom p{margin:0;max-width:760px}.mobile-dock{display:none}.drawer-overlay{position:fixed;inset:0;background:rgba(51,38,49,.28);backdrop-filter:blur(2px);z-index:90;opacity:0;pointer-events:none;transition:opacity .2s ease}.site-drawer{position:fixed;right:0;top:0;bottom:0;width:min(400px,88vw);background:white;z-index:100;box-shadow:-20px 0 60px rgba(55,34,49,.18);transform:translateX(102%);visibility:hidden;opacity:0;pointer-events:none;transition:transform .24s ease,opacity .24s ease,visibility .24s;display:flex;flex-direction:column}.drawer-open{overflow:hidden}.drawer-open .drawer-overlay{opacity:1;pointer-events:auto}.drawer-open .site-drawer{transform:translateX(0);visibility:visible;opacity:1;pointer-events:auto}.drawer-head{min-height:76px;padding:14px 18px 14px 24px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.drawer-title{font-size:19px;font-weight:850;color:var(--ink)}.drawer-close{width:46px;height:46px;border:0;border-radius:14px;background:var(--pink-soft);color:var(--ink);font-size:28px;line-height:1}.drawer-links{overflow-y:auto;padding:14px 16px 28px}.drawer-links a{display:flex;align-items:center;min-height:50px;padding:0 14px;border-radius:14px;font-weight:700}.drawer-links a:hover{background:var(--pink-soft);color:var(--pink-deep)}
@media (max-width:1050px){.desktop-nav a{padding:0 8px;font-size:14px}.nav-shell{gap:16px}.channel-grid{grid-template-columns:repeat(2,1fr)}.topic-grid{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(2,1fr)}.steps{grid-template-columns:repeat(2,1fr)}.footer-shell{grid-template-columns:1fr}.masonry-lite{grid-template-columns:1fr 1fr}.inspiration.tall{grid-row:auto;min-height:190px}.feedback-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:820px){.nav-shell{grid-template-columns:44px 1fr auto;height:68px;padding:0 14px}.mobile-nav-left{display:block}.desktop-nav,.desktop-menu{display:none}.brand{justify-self:center}.brand-name{font-size:18px}.brand-mark{min-width:38px;height:38px;border-radius:13px}.nav-actions .button{padding:0 14px;min-height:44px}.hero{padding-top:48px}.hero-grid,.split,.inner-hero .container{grid-template-columns:1fr;gap:34px}.hero-copy{order:1}.phone-art{order:2;min-height:350px}.phone-card{width:290px}.phone-screen{min-height:330px}.grid-3,.feedback-grid,.topic-grid,.security-grid,.grid-2,.feature-list,.compare-grid{grid-template-columns:1fr}.masonry-lite{grid-template-columns:1fr}.section{padding:64px 0}.section-head{align-items:start;flex-direction:column}.cta-band{align-items:flex-start;flex-direction:column}.footer-links{grid-template-columns:repeat(2,1fr)}.footer-bottom{flex-direction:column}.mobile-dock{display:grid;grid-template-columns:repeat(4,1fr);position:fixed;left:10px;right:10px;bottom:max(10px,env(safe-area-inset-bottom));z-index:70;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);border:1px solid var(--border);box-shadow:0 14px 40px rgba(66,42,59,.16);border-radius:20px;padding:6px}.mobile-dock a{min-height:52px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;border-radius:14px;font-size:12px;color:#735f6e}.mobile-dock a.is-active{background:var(--pink-soft);color:var(--pink-deep);font-weight:800}.dock-icon{font-size:18px;line-height:1}.site-footer{padding-bottom:104px}.page-main{padding-bottom:18px}}
@media (max-width:560px){.container{width:min(calc(100% - 28px),var(--max))}.hero h1{font-size:48px}.hero-kicker{font-size:25px}.hero-copy p,.inner-hero p{font-size:16px}.hero-actions{align-items:stretch}.hero-actions .button{width:100%}.grid-4,.channel-grid,.steps{grid-template-columns:1fr}.phone-art{min-height:330px}.phone-card{width:min(280px,88vw)}.badge-one{right:0}.badge-two{left:0}.section{padding:54px 0}.card,.security-card,.notice,.cta-band{padding:22px}.footer-shell,.footer-bottom{width:min(calc(100% - 28px),var(--max))}.footer-links{grid-template-columns:1fr 1fr;gap:22px}.mini-visual{min-height:210px}.inner-hero{padding:48px 0 34px}}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}.button:hover,.channel:hover{transform:none}}