:root{
  --bg:#FFF7FB;--surface:#FFFFFF;--soft-pink:#FFF0F6;--soft-purple:#F6F1FF;
  --title:#332631;--text:#514451;--muted:#807080;--pink:#FF629F;--pink-dark:#E94D8E;
  --peach:#FF9BBC;--purple:#936BFF;--border:rgba(255,98,159,.16);--footer:#30232D;
  --shadow:0 18px 45px rgba(94,51,76,.10);--radius:24px;--container:1220px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;overflow-x:hidden;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}
body.drawer-open{overflow:hidden}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none;pointer-events:auto}
button,input,textarea,select{font:inherit}
button{cursor:pointer}
:focus-visible{outline:3px solid rgba(147,107,255,.35);outline-offset:3px}
.skip-link{position:fixed;left:16px;top:-100px;z-index:2000;background:#fff;padding:10px 16px;border-radius:10px;box-shadow:var(--shadow)}
.skip-link:focus{top:16px}
.container{width:min(calc(100% - 40px),var(--container));margin-inline:auto}
.section{padding:82px 0;position:relative}
.section.compact{padding:58px 0}
.section.soft{background:var(--soft-pink)}
.section.purple{background:var(--soft-purple)}
.section-title{max-width:760px;margin:0 0 32px}
.section-title.center{text-align:center;margin-inline:auto;margin-bottom:42px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;margin:0 0 12px;color:var(--pink-dark);font-weight:700;font-size:.92rem;letter-spacing:.04em}
.eyebrow:before{content:"";width:22px;height:3px;border-radius:3px;background:linear-gradient(90deg,var(--peach),var(--purple));pointer-events:none}
h1,h2,h3{color:var(--title);line-height:1.25;margin-top:0}
h1{font-size:clamp(2.25rem,5vw,4.6rem);letter-spacing:-.04em;margin-bottom:20px}
h2{font-size:clamp(1.75rem,3.2vw,2.8rem);letter-spacing:-.025em;margin-bottom:16px}
h3{font-size:1.22rem;margin-bottom:10px}
p{margin-top:0}
.lead{font-size:clamp(1.05rem,1.8vw,1.24rem);color:#645563;max-width:760px}
.muted{color:var(--muted)}
.text-link{display:inline-flex;align-items:center;gap:8px;color:var(--pink-dark);font-weight:700;min-height:44px}
.text-link:after{content:"→";transition:transform .2s ease;pointer-events:none}
.text-link:hover:after{transform:translateX(4px)}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:11px 22px;border:0;border-radius:999px;font-weight:700;white-space:nowrap;transition:transform .2s ease,box-shadow .2s ease,background .2s ease}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn-primary{color:#fff;background:linear-gradient(135deg,var(--peach) 0%,var(--pink) 50%,var(--purple) 100%);box-shadow:0 12px 26px rgba(233,77,142,.24)}
.btn-light{background:#fff;color:var(--pink-dark);box-shadow:0 10px 25px rgba(94,51,76,.10)}
.btn-outline{border:1px solid var(--border);background:rgba(255,255,255,.72);color:var(--pink-dark)}
.actions{display:flex;align-items:center;flex-wrap:wrap;gap:14px;margin-top:28px}
.tag-list{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0 0;padding:0;list-style:none}
.tag{display:inline-flex;align-items:center;min-height:34px;padding:6px 13px;border-radius:999px;background:rgba(255,255,255,.82);border:1px solid var(--border);color:#675767;font-size:.9rem}

/* Header */
.site-header{position:sticky;top:0;z-index:900;background:rgba(255,247,251,.88);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid rgba(255,98,159,.10);box-shadow:0 8px 24px rgba(94,51,76,.05)}
.nav-shell{height:76px;display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:24px}
.brand-link{display:flex;align-items:center;gap:10px;min-width:135px;font-weight:800;color:var(--title);font-size:1.15rem;white-space:nowrap}
.brand-link img,.drawer-brand img,.footer-brand img{max-height:42px;width:auto}
.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:13px;background:linear-gradient(135deg,var(--peach),var(--pink),var(--purple));color:#fff;font-size:14px;box-shadow:0 8px 18px rgba(233,77,142,.22)}
.desktop-nav{display:flex;align-items:center;justify-content:center;gap:4px;min-width:0;white-space:nowrap}
.desktop-nav a{display:flex;align-items:center;min-height:44px;padding:8px 13px;border-radius:999px;color:#675767;font-size:.95rem;transition:background .2s ease,color .2s ease}
.desktop-nav a:hover,.desktop-nav a.active{background:#fff;color:var(--pink-dark);box-shadow:0 6px 18px rgba(94,51,76,.07)}
.nav-actions{display:flex;align-items:center;gap:10px}
.menu-button{display:inline-grid;place-items:center;width:46px;height:46px;border:1px solid var(--border);background:#fff;border-radius:50%;color:var(--title);position:relative;z-index:2}
.menu-icon,.menu-icon:before,.menu-icon:after{display:block;width:19px;height:2px;background:currentColor;border-radius:2px;content:"";position:relative;pointer-events:none}
.menu-icon:before{position:absolute;top:-6px}.menu-icon:after{position:absolute;top:6px}
.mobile-menu-button{display:none}
.drawer-overlay{position:fixed;inset:0;z-index:1000;background:rgba(48,35,45,.38);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .25s ease,visibility .25s ease}
.site-drawer{position:fixed;top:0;right:0;z-index:1010;width:min(410px,88vw);height:100dvh;background:#fff;box-shadow:-22px 0 60px rgba(48,35,45,.18);transform:translateX(105%);visibility:hidden;transition:transform .28s ease,visibility .28s ease;display:flex;flex-direction:column}
.drawer-open .drawer-overlay{opacity:1;visibility:visible;pointer-events:auto}
.drawer-open .site-drawer{transform:translateX(0);visibility:visible}
.drawer-head{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 20px;border-bottom:1px solid var(--border)}
.drawer-brand{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--title)}
.drawer-close{width:44px;height:44px;border-radius:50%;border:1px solid var(--border);background:var(--soft-pink);font-size:1.35rem;color:var(--title)}
.drawer-nav{overflow-y:auto;padding:14px 16px 28px;display:grid;gap:4px;overscroll-behavior:contain}
.drawer-nav a{display:flex;align-items:center;min-height:48px;padding:10px 14px;border-radius:14px;color:#645564}
.drawer-nav a:hover,.drawer-nav a.active{background:var(--soft-pink);color:var(--pink-dark)}

/* Hero and layout */
.hero{padding:88px 0 72px;position:relative;isolation:isolate;overflow:hidden}
.hero:before,.hero:after{content:"";position:absolute;border-radius:50%;filter:blur(4px);z-index:-1;pointer-events:none}
.hero:before{width:360px;height:360px;right:-120px;top:-100px;background:radial-gradient(circle,rgba(255,155,188,.33),rgba(255,155,188,0) 68%)}
.hero:after{width:320px;height:320px;left:-130px;bottom:-150px;background:radial-gradient(circle,rgba(147,107,255,.18),rgba(147,107,255,0) 68%)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.18fr) minmax(320px,.82fr);align-items:center;gap:54px}
.hero-copy{max-width:760px}
.hero-visual{min-height:430px;position:relative;display:grid;place-items:center}
.hero-card{width:min(100%,390px);padding:28px;border-radius:34px;background:rgba(255,255,255,.88);border:1px solid rgba(255,98,159,.14);box-shadow:0 26px 70px rgba(94,51,76,.13);position:relative}
.hero-card:before{content:"";position:absolute;inset:18px;border-radius:26px;background:linear-gradient(145deg,var(--soft-pink),var(--soft-purple));z-index:-1;pointer-events:none}
.visual-phone{margin:auto;width:220px;min-height:330px;border:9px solid #fff;border-radius:38px;background:linear-gradient(165deg,#fff 0%,#FFF0F6 52%,#F6F1FF 100%);box-shadow:0 18px 38px rgba(94,51,76,.14);padding:30px 18px 20px;position:relative}
.visual-phone:before{content:"";position:absolute;top:11px;left:50%;transform:translateX(-50%);width:70px;height:8px;border-radius:8px;background:#e6dbe4;pointer-events:none}
.visual-line{height:12px;border-radius:9px;background:#f1dce7;margin:0 0 13px}.visual-line.short{width:58%}.visual-line.purple{background:#e7ddff}
.visual-tile{height:96px;border-radius:20px;background:linear-gradient(135deg,#ffd7e6,#eadfff);margin:18px 0}
.floating-note{position:absolute;padding:12px 16px;border-radius:16px;background:#fff;box-shadow:0 12px 30px rgba(94,51,76,.12);font-size:.92rem;font-weight:700;color:var(--title)}
.floating-note.one{left:-36px;top:76px}.floating-note.two{right:-28px;bottom:66px}
.page-hero{padding:78px 0 58px;background:linear-gradient(180deg,rgba(255,240,246,.9),rgba(255,247,251,0));position:relative;overflow:hidden}
.page-hero .lead{max-width:800px}
.breadcrumb{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:20px;color:var(--muted);font-size:.92rem}
.breadcrumb span{color:#b69aae}

.grid{display:grid;gap:22px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.grid-5{grid-template-columns:repeat(5,minmax(0,1fr))}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:26px;box-shadow:0 12px 32px rgba(94,51,76,.07);position:relative;overflow:hidden}
.card>*{position:relative;z-index:1}
.card.soft-card{background:linear-gradient(145deg,#fff,var(--soft-pink))}
.card.purple-card{background:linear-gradient(145deg,#fff,var(--soft-purple))}
.card-number{display:grid;place-items:center;width:42px;height:42px;border-radius:14px;background:linear-gradient(135deg,var(--peach),var(--pink));color:#fff;font-weight:800;margin-bottom:18px}
.icon-badge{display:grid;place-items:center;width:50px;height:50px;border-radius:17px;background:var(--soft-pink);color:var(--pink-dark);font-weight:800;margin-bottom:18px}
.card p:last-child{margin-bottom:0}
.feature-card{min-height:215px}
.quick-card{display:flex;flex-direction:column;min-height:220px}.quick-card .text-link{margin-top:auto}
.mosaic{display:grid;grid-template-columns:repeat(12,1fr);gap:20px}
.mosaic .card{grid-column:span 3;min-height:210px}
.mosaic .card.wide{grid-column:span 6}
.mosaic .card.tall{min-height:280px}
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.9fr);align-items:start;gap:48px}
.split.reverse{grid-template-columns:minmax(0,.9fr) minmax(0,1fr)}
.info-panel{padding:32px;border-radius:28px;background:linear-gradient(145deg,var(--soft-pink),var(--soft-purple));border:1px solid var(--border)}
.check-list,.plain-list{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:13px}
.check-list li,.plain-list li{position:relative;padding-left:30px}
.check-list li:before{content:"✓";position:absolute;left:0;top:1px;display:grid;place-items:center;width:21px;height:21px;border-radius:50%;background:#fff;color:var(--pink-dark);font-size:.8rem;font-weight:900;pointer-events:none}
.plain-list li:before{content:"";position:absolute;left:4px;top:.7em;width:8px;height:8px;border-radius:50%;background:linear-gradient(135deg,var(--pink),var(--purple));pointer-events:none}
.steps{counter-reset:step;display:grid;gap:18px}
.step{counter-increment:step;display:grid;grid-template-columns:54px 1fr;gap:18px;align-items:start;padding:22px;border-radius:20px;background:#fff;border:1px solid var(--border)}
.step:before{content:counter(step);display:grid;place-items:center;width:48px;height:48px;border-radius:16px;background:linear-gradient(135deg,var(--peach),var(--purple));color:#fff;font-weight:900;pointer-events:none}
.timeline{position:relative;display:grid;gap:20px;padding-left:28px}
.timeline:before{content:"";position:absolute;left:7px;top:9px;bottom:9px;width:2px;background:linear-gradient(var(--pink),var(--purple));pointer-events:none}
.timeline-item{position:relative;padding:20px 22px;background:#fff;border:1px solid var(--border);border-radius:20px}
.timeline-item:before{content:"";position:absolute;left:-27px;top:29px;width:12px;height:12px;border-radius:50%;background:var(--pink);box-shadow:0 0 0 5px var(--soft-pink);pointer-events:none}
.notice{padding:24px 26px;border-radius:22px;background:#fff;border:1px solid rgba(147,107,255,.18);box-shadow:0 12px 34px rgba(94,51,76,.06)}
.notice strong{color:var(--title)}
.quote-card{min-height:190px}.quote-card:before{content:"“";position:absolute;right:20px;top:6px;font:700 5rem Georgia,serif;color:rgba(255,98,159,.10);pointer-events:none}
.topic-pill{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 20px;background:#fff;border:1px solid var(--border);border-radius:18px}
.topic-pill h3{margin:0}.topic-pill span{color:var(--pink-dark);white-space:nowrap}

.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(94,51,76,.04)}
summary{min-height:62px;display:flex;align-items:center;justify-content:space-between;gap:18px;font-weight:750;color:var(--title);cursor:pointer;list-style:none}
summary::-webkit-details-marker{display:none}
summary:after{content:"＋";font-size:1.25rem;color:var(--pink-dark);pointer-events:none}
details[open] summary:after{content:"−"}
details p{padding:0 0 20px;margin:0;color:#665765}
.related-links{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.related-links a{display:inline-flex;align-items:center;min-height:44px;padding:9px 15px;border-radius:999px;background:#fff;border:1px solid var(--border);color:var(--pink-dark);font-weight:700}
.cta-band{padding:42px;border-radius:32px;background:linear-gradient(135deg,#FFB0CC 0%,#FF629F 50%,#936BFF 100%);color:#fff;display:flex;align-items:center;justify-content:space-between;gap:30px;box-shadow:0 22px 48px rgba(233,77,142,.20)}
.cta-band h2,.cta-band p{color:#fff}.cta-band p{max-width:720px;margin-bottom:0}

/* Footer */
.site-footer{background:var(--footer);color:#FFEAF3;padding:66px 0 92px}
.footer-grid{display:grid;grid-template-columns:1.35fr repeat(4,1fr);gap:34px}
.footer-brand{display:flex;align-items:center;gap:10px;color:#fff;font-size:1.18rem;font-weight:800;margin-bottom:16px}
.footer-about{color:#d9c8d3;max-width:330px}
.footer-title{color:#fff;font-size:1rem;margin-bottom:14px}
.footer-links{display:grid;gap:10px}
.footer-links a{color:#d9c8d3;min-height:30px}.footer-links a:hover{color:#fff}
.footer-bottom{margin-top:42px;padding-top:24px;border-top:1px solid rgba(255,234,243,.13);display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;color:#cdbcc7;font-size:.92rem}
.mobile-bottom-nav{display:none}

@media (max-width:1080px){
  .desktop-nav a{padding-inline:9px;font-size:.9rem}.nav-shell{gap:14px}.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-5{grid-template-columns:repeat(3,minmax(0,1fr))}.footer-grid{grid-template-columns:1.3fr repeat(2,1fr)}
}
@media (max-width:820px){
  .desktop-nav,.desktop-menu-button{display:none}.mobile-menu-button{display:inline-grid}.nav-shell{grid-template-columns:auto 1fr auto;height:70px}.brand-link{justify-self:center;min-width:auto}.brand-link .brand-text{font-size:1rem}.nav-actions{justify-self:end}.nav-actions .btn{padding-inline:15px}.hero{padding-top:58px}.hero-grid,.split,.split.reverse{grid-template-columns:1fr}.hero-grid{gap:34px}.hero-visual{min-height:380px;order:2}.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}.mosaic .card{grid-column:span 6}.footer-grid{grid-template-columns:repeat(2,1fr)}.footer-grid>div:first-child{grid-column:1/-1}.cta-band{align-items:flex-start;flex-direction:column}.section{padding:68px 0}.page-hero{padding:58px 0 42px}
}
@media (max-width:600px){
  .container{width:min(calc(100% - 28px),var(--container))}.nav-shell{gap:8px}.brand-link .brand-text{max-width:112px;overflow:hidden;text-overflow:ellipsis}.nav-actions .btn{min-height:44px;padding:8px 13px;font-size:.88rem}.menu-button{width:44px;height:44px}.hero{padding:48px 0 54px}.hero-card{padding:18px}.floating-note.one{left:-8px}.floating-note.two{right:-8px}.grid-2,.grid-3,.grid-4,.grid-5{grid-template-columns:1fr}.mosaic{grid-template-columns:1fr}.mosaic .card,.mosaic .card.wide{grid-column:auto}.card{padding:22px}.section{padding:58px 0}.section.compact{padding:45px 0}.cta-band{padding:28px 22px;border-radius:26px}.footer-grid{grid-template-columns:1fr 1fr;gap:28px 20px}.site-footer{padding-bottom:120px}.mobile-bottom-nav{position:fixed;left:12px;right:12px;bottom:max(10px,env(safe-area-inset-bottom));z-index:850;display:grid;grid-template-columns:repeat(4,1fr);padding:7px;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border:1px solid var(--border);border-radius:20px;box-shadow:0 14px 38px rgba(48,35,45,.16)}.mobile-bottom-nav a{display:flex;align-items:center;justify-content:center;min-height:48px;border-radius:14px;color:#6b5a68;font-size:.88rem;font-weight:700}.mobile-bottom-nav a.active{background:var(--soft-pink);color:var(--pink-dark)}body{padding-bottom:82px}.step{grid-template-columns:44px 1fr;padding:18px;gap:14px}.step:before{width:42px;height:42px}.topic-pill{align-items:flex-start;flex-direction:column;gap:6px}.footer-bottom{display:block}.footer-bottom p{margin-bottom:8px}
}
@media (max-width:390px){.brand-link .brand-text{display:none}.footer-grid{grid-template-columns:1fr}.nav-actions .btn{padding-inline:11px}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}

/* Prevent crowded desktop navigation on medium-width screens. */
@media (max-width:980px) and (min-width:821px){
  .desktop-nav,.desktop-menu-button{display:none}
  .mobile-menu-button{display:inline-grid}
  .nav-shell{grid-template-columns:auto 1fr auto}
  .brand-link{justify-self:center;min-width:auto}
  .nav-actions{justify-self:end}
}