:root{--bg:#FFF8FB;--surface:#fff;--pink-soft:#FFF0F5;--purple-soft:#F6F2FF;--gray-soft:#F8F6F7;--title:#33262D;--text:#51444B;--muted:#7C6C75;--light:#A09199;--pink:#FF5F9F;--pink-deep:#D94A82;--coral:#FF92AA;--purple:#8973E6;--purple-deep:#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;--footer-text:#FFEAF2;--radius:24px;--header-h:118px}*{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}body.menu-open{overflow:hidden}a{color:inherit;text-decoration:none}a:hover{color:var(--pink-deep)}button,a{touch-action:manipulation}.skip-link{position:fixed;left:16px;top:-80px;z-index:5000;background:#fff;padding:10px 16px;border-radius:12px;box-shadow:var(--shadow)}.skip-link:focus{top:12px}.shell{width:min(1240px,calc(100% - 48px));margin:0 auto}.site-header{position:fixed;inset:0 0 auto;z-index:1000;background:rgba(255,248,251,.96);backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}.utility-bar{height:42px;border-bottom:1px solid rgba(255,95,159,.09)}.utility-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}.utility-brand{display:flex;align-items:center;gap:12px;font-size:13px}.utility-brand strong{color:var(--pink-deep);font-size:15px}.utility-brand span{color:var(--muted)}.utility-links{display:flex;gap:8px}.utility-links a{min-height:40px;padding:8px 10px;display:flex;align-items:center;font-size:13px}.main-nav-wrap{height:76px}.main-nav{height:100%;display:grid;grid-template-columns:auto auto minmax(0,1fr) auto;align-items:center;gap:18px}.menu-toggle{border:0;background:var(--pink-soft);color:var(--pink-deep);border-radius:14px;min-height:44px;padding:0 14px;display:inline-flex;align-items:center;gap:8px;font-weight:700;cursor:pointer}.brand-mark{display:inline-flex;align-items:center;justify-content:center;min-height:44px;white-space:nowrap}.brand-logo-img{display:block;max-width:142px;max-height:42px;width:auto;height:auto}.brand-logo-text{font-weight:900;color:var(--title);font-size:20px;letter-spacing:.02em}.desktop-nav{display:flex;align-items:center;gap:4px;min-width:0;overflow:hidden}.desktop-nav a{display:flex;align-items:center;min-height:44px;padding:0 13px;border-radius:12px;white-space:nowrap;font-size:15px;font-weight:700;color:var(--muted)}.desktop-nav a.is-active{background:var(--pink-soft);color:var(--pink-deep)}.nav-cta,.btn-primary{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 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p{font-size:17px;color:var(--muted);max-width:760px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.visual-stage{min-height:430px;border-radius:28px;background:radial-gradient(circle at 25% 20%,rgba(255,255,255,.92),transparent 35%),linear-gradient(155deg,#FFF0F5,#F6F2FF);box-shadow:var(--shadow-strong);position:relative;overflow:hidden;border:1px solid rgba(255,255,255,.8)}.visual-stage:before,.visual-stage:after{content:"";position:absolute;border-radius:50%;pointer-events:none}.visual-stage:before{width:230px;height:230px;background:rgba(255,146,170,.22);right:-60px;top:-40px}.visual-stage:after{width:300px;height:300px;background:rgba(137,115,230,.15);left:-110px;bottom:-100px}.visual-card{position:absolute;background:rgba(255,255,255,.9);border:1px solid rgba(255,255,255,.95);box-shadow:var(--shadow);border-radius:22px;padding:18px;width:min(250px,70%)}.visual-card strong{display:block;color:var(--title);font-size:17px;margin-bottom:6px}.visual-card span{display:block;color:var(--muted);font-size:14px;line-height:1.6}.visual-card.one{left:10%;top:12%}.visual-card.two{right:8%;top:40%}.visual-card.three{left:18%;bottom:9%}.section{padding:46px 0}.section-soft{background:var(--pink-soft)}.section-purple{background:var(--purple-soft)}.section-gray{background:var(--gray-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,3.6vw,42px);line-height:1.2}.section-head p{margin:8px 0 0;max-width:720px;color:var(--muted)}.text-link{color:var(--pink-deep);font-weight:800;display:inline-flex;align-items:center;min-height:44px}.grid-2,.grid-3,.grid-4{display:grid;gap:18px}.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))}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}.card h3{margin:0 0 10px;color:var(--title);font-size:21px}.card p{margin:0;color:var(--muted)}.card .text-link{margin-top:12px}.index-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:10px}.index-item{background:#fff;border:1px solid var(--border);border-radius:20px;padding:18px;min-width:0}.index-item h3{font-size:17px;margin:0 0 8px;color:var(--title)}.index-item p{font-size:13px;color:var(--muted);margin:0}.index-item a{font-size:14px;margin-top:8px;color:var(--pink-deep);font-weight:800;display:inline-block}.timeline{position:relative;display:grid;gap:18px;padding-left:26px}.timeline:before{content:"";position:absolute;left:8px;top:10px;bottom:10px;width:2px;background:linear-gradient(var(--pink),var(--purple));opacity:.45}.timeline-item{position:relative;background:#fff;border:1px solid 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