:root{--bg:#FFF8FB;--surface:#fff;--pink-soft:#FFF0F5;--purple-soft:#F6F2FF;--gray-soft:#F8F6F7;--title:#33262D;--text:#51444B;--muted:#7C6C75;--faint:#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);--header-h:128px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;line-height:1.75;overflow-x:hidden}body.menu-open{overflow:hidden}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}.skip-link{position:fixed;left:16px;top:-80px;z-index:9999;background:var(--title);color:#fff;padding:10px 16px;border-radius:12px}.skip-link:focus{top:12px}.shell{width:min(1240px,calc(100% - 40px));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)}.top-tools{height:42px;background:linear-gradient(90deg,var(--pink-soft),var(--purple-soft))}.top-tools-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:20px}.top-brand{display:flex;align-items:center;gap:12px;font-size:13px}.top-brand strong{color:var(--pink-deep)}.top-brand span{color:var(--muted)}.utility-nav{display:flex;align-items:center;gap:22px;font-size:13px}.utility-nav a:hover{color:var(--pink-deep)}.main-nav-wrap{height:86px}.main-nav{height:100%;display:grid;grid-template-columns:auto auto minmax(0,1fr) auto;align-items:center;gap:22px}.menu-button,.menu-close{border:0;background:transparent;cursor:pointer}.menu-button{width:48px;height:48px;border-radius:16px;background:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;box-shadow:var(--shadow)}.menu-button span{width:20px;height:2px;background:var(--title);border-radius:2px}.brand-link{display:flex;align-items:center;min-width:138px}.brand-logo{display:block;max-width:150px;max-height:48px;width:auto;height:auto}.brand-wordmark{font-size:24px;font-weight:800;letter-spacing:-1px;color:var(--pink-deep);white-space:nowrap}.primary-nav{display:flex;justify-content:center;align-items:center;gap:6px;min-width:0;white-space:nowrap}.primary-nav a{height:44px;display:flex;align-items:center;padding:0 14px;border-radius:14px;color:var(--muted);font-weight:700;font-size:15px}.primary-nav a:hover,.primary-nav a.is-active{background:var(--pink-soft);color:var(--pink-deep)}.nav-cta,.btn-primary{min-height:46px;display:inline-flex;align-items:center;justify-content:center;padding:0 22px;border-radius:16px;background:linear-gradient(135deg,var(--coral) 0%,var(--pink) 52%,var(--purple) 100%);color:#fff;font-weight:800;white-space:nowrap;box-shadow:var(--shadow-strong)}.nav-cta:hover,.btn-primary:hover{transform:translateY(-1px)}main{padding-top:var(--header-h)}.hero,.inner-hero{position:relative;overflow:hidden}.hero{padding:72px 0 54px}.hero:before,.inner-hero:before{content:"";position:absolute;width:420px;height:420px;border-radius:50%;background:rgba(255,146,170,.17);filter:blur(1px);right:-120px;top:-140px;pointer-events:none}.hero-grid{display:grid;grid-template-columns:1.04fr .96fr;align-items:center;gap:62px}.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border:1px solid var(--border);background:#fff;border-radius:999px;color:var(--pink-deep);font-size:14px;font-weight:800}.hero h1,.inner-hero h1{margin:18px 0 20px;color:var(--title);line-height:1.15;letter-spacing:-2px}.hero h1{font-size:clamp(42px,5vw,72px)}.hero-copy>p{font-size:17px;max-width:690px}.hero-actions{display:flex;flex-wrap:wrap;gap:16px;margin-top:28px}.text-link,.btn-soft{min-height:46px;display:inline-flex;align-items:center;justify-content:center;border-radius:16px;font-weight:800}.text-link{color:var(--pink-deep);padding:0 6px}.btn-soft{padding:0 20px;background:#fff;border:1px solid var(--border);color:var(--pink-deep)}.visual-stage{min-height:500px;position:relative;border-radius:34px;background:linear-gradient(150deg,#fff 0%,var(--pink-soft) 53%,var(--purple-soft) 100%);box-shadow:var(--shadow-strong);padding:32px;display:flex;align-items:center;justify-content:center}.visual-stage:after{content:"";width:62%;height:76%;border-radius:36px;background:linear-gradient(160deg,var(--coral),var(--pink) 58%,var(--purple));box-shadow:0 26px 55px rgba(137,115,230,.2);transform:rotate(4deg);opacity:.92}.hero-photo{position:absolute;inset:24px;width:calc(100% - 48px);height:calc(100% - 48px);object-fit:contain;border-radius:26px;z-index:2}.floating-note{position:absolute;z-index:3;width:190px;background:rgba(255,255,255,.95);border:1px solid var(--border);border-radius:20px;padding:16px;box-shadow:var(--shadow)}.floating-note strong{display:block;color:var(--title);margin-bottom:4px}.floating-note span{display:block;color:var(--muted);font-size:13px;line-height:1.55}.note-one{left:-24px;top:72px}.note-two{right:-18px;top:190px}.note-three{left:40px;bottom:28px}.section{padding:72px 0}.section.alt{background:var(--surface)}.section.soft{background:var(--pink-soft)}.section.purple{background:var(--purple-soft)}.section-head{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:30px}.section-head h2{margin:0;color:var(--title);font-size:clamp(28px,3vw,42px);line-height:1.25}.section-head p{max-width:650px;margin:0;color:var(--muted)}.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))}.card{background:var(--surface);border:1px solid var(--border);border-radius:24px;padding:26px;box-shadow:var(--shadow)}.card h3{margin:0 0 10px;color:var(--title);font-size:21px}.card p{margin:0 0 14px;color:var(--muted)}.card a{color:var(--pink-deep);font-weight:800}.index-card{min-height:210px;display:flex;flex-direction:column}.index-card a{margin-top:auto}.timeline{position:relative;display:grid;gap:18px}.timeline:before{content:"";position:absolute;left:95px;top:18px;bottom:18px;width:2px;background:linear-gradient(var(--coral),var(--purple));opacity:.35}.timeline-item{display:grid;grid-template-columns:76px minmax(0,1fr);gap:38px;position:relative}.timeline-time{color:var(--pink-deep);font-weight:900;padding-top:24px}.timeline-card{background:#fff;border:1px solid var(--border);border-radius:24px;padding:24px 26px;box-shadow:var(--shadow);position:relative}.timeline-card:before{content:"";position:absolute;width:14px;height:14px;border-radius:50%;background:var(--pink);left:-31px;top:29px;box-shadow:0 0 0 6px var(--pink-soft)}.tags{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0}.tag{padding:5px 10px;background:var(--pink-soft);color:var(--pink-deep);border-radius:999px;font-size:13px}.feature-split{display:grid;grid-template-columns:1fr 1fr;gap:28px}.feature-panel{border-radius:28px;padding:34px;background:#fff;border:1px solid var(--border);box-shadow:var(--shadow)}.feature-panel h3{margin-top:0;color:var(--title);font-size:27px}.check-list{display:grid;grid-template-columns:1fr 1fr;gap:11px;margin:20px 0}.check-list span{padding:11px 14px;border-radius:14px;background:var(--gray-soft)}.quote-card{position:relative}.quote-card:before{content:"“";font-size:54px;line-height:1;color:var(--coral);position:absolute;top:16px;right:20px}.faq-list{display:grid;gap:12px}.faq-list details{background:#fff;border:1px solid var(--border);border-radius:18px;padding:0 20px}.faq-list summary{cursor:pointer;list-style:none;font-weight:800;color:var(--title);padding:18px 34px 18px 0;position:relative}.faq-list summary:after{content:"+";position:absolute;right:0;font-size:22px;color:var(--pink-deep)}.faq-list details[open] summary:after{content:"−"}.faq-list p{margin:0 0 18px;color:var(--muted)}.brand-story{display:grid;grid-template-columns:.75fr 1.25fr;gap:28px;align-items:stretch}.story-art{min-height:340px;border-radius:28px;background:linear-gradient(145deg,var(--purple-soft),var(--pink-soft));position:relative;overflow:hidden}.story-art:before,.story-art:after{content:"";position:absolute;border-radius:50%}.story-art:before{width:230px;height:230px;background:var(--coral);opacity:.7;left:-45px;bottom:-50px}.story-art:after{width:190px;height:190px;background:var(--purple);opacity:.55;right:-30px;top:-35px}.story-copy{background:#fff;border:1px solid var(--border);border-radius:28px;padding:38px;box-shadow:var(--shadow)}.story-copy h2{margin-top:0;color:var(--title);font-size:34px}.inner-hero{padding:64px 0 48px;background:linear-gradient(135deg,var(--bg),var(--pink-soft) 48%,var(--purple-soft))}.breadcrumbs{display:flex;gap:8px;font-size:14px;color:var(--muted)}.breadcrumbs a{color:var(--pink-deep)}.inner-hero h1{font-size:clamp(38px,5vw,60px)}.inner-hero p{font-size:17px;max-width:820px}.inner-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:32px}.article-stack{display:grid;gap:22px}.content-block{background:#fff;border:1px solid var(--border);border-radius:26px;padding:30px;box-shadow:var(--shadow)}.content-block h2{margin:0 0 14px;color:var(--title);font-size:28px}.content-block h3{color:var(--title)}.content-block p:last-child{margin-bottom:0}.content-block ul,.content-block ol{padding-left:22px}.content-block li+li{margin-top:8px}.side-card{position:sticky;top:152px;align-self:start;background:var(--purple-soft);border-radius:24px;padding:24px}.side-card h2{font-size:20px;margin-top:0;color:var(--title)}.side-card a{display:block;min-height:44px;padding:10px 0;border-bottom:1px solid rgba(97,80,173,.12);color:var(--purple-deep);font-weight:700}.notice{border-left:5px solid var(--pink);background:var(--pink-soft);border-radius:18px;padding:20px 22px}.steps{counter-reset:step;display:grid;gap:14px}.step{position:relative;padding:18px 18px 18px 62px;background:var(--gray-soft);border-radius:18px}.step:before{counter-increment:step;content:counter(step);position:absolute;left:18px;top:18px;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:var(--pink);color:#fff;font-weight:900}.related-links{display:flex;flex-wrap:wrap;gap:10px}.related-links a{padding:10px 14px;border-radius:14px;background:var(--pink-soft);color:var(--pink-deep);font-weight:800}.closing-card{text-align:center;background:linear-gradient(135deg,var(--pink-soft),var(--purple-soft));border-radius:28px;padding:40px}.closing-card h2{margin-top:0;color:var(--title)}.site-footer{background:#30242B;color:#FFEAF2;padding:64px 0 110px}.footer-grid{display:grid;grid-template-columns:1.5fr repeat(4,1fr);gap:34px}.footer-grid h2{font-size:16px;margin:0 0 12px;color:#fff}.footer-grid a{display:block;color:#FFEAF2;opacity:.8;padding:5px 0;font-size:14px}.footer-grid a:hover{opacity:1}.footer-brand p{max-width:340px;opacity:.75}.footer-logo{display:inline-flex;margin-bottom:14px}.footer-logo .brand-wordmark{color:#fff}.footer-logo .brand-logo{filter:brightness(0) invert(1)}.footer-note{margin-top:38px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);display:flex;justify-content:space-between;gap:24px;font-size:13px;opacity:.76}.desktop-quick{position:fixed;right:18px;top:50%;transform:translateY(-50%);z-index:600;background:#fff;border:1px solid var(--border);border-radius:20px;padding:8px;box-shadow:var(--shadow);display:grid;gap:4px}.desktop-quick a{writing-mode:vertical-rl;min-height:82px;padding:10px 9px;border-radius:13px;font-size:13px;color:var(--muted);display:flex;align-items:center;justify-content:center}.desktop-quick a:hover,.desktop-quick a.is-active{background:var(--pink-soft);color:var(--pink-deep)}.mobile-bottom{display:none}.menu-overlay{position:fixed;inset:0;z-index:1200;background:rgba(51,38,45,.42);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .22s ease,visibility .22s ease}.menu-overlay.is-open{opacity:1;visibility:visible;pointer-events:auto}.channel-menu{position:fixed;left:0;top:0;bottom:0;width:min(470px,88vw);z-index:1300;background:#fff;transform:translateX(-104%);visibility:hidden;transition:transform .25s ease,visibility .25s ease;box-shadow:24px 0 70px rgba(51,38,45,.18);display:flex;flex-direction:column}.channel-menu.is-open{transform:translateX(0);visibility:visible}.drawer-head{height:86px;padding:16px 22px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.drawer-head>a{display:flex;align-items:center;gap:12px;font-weight:900;color:var(--title)}.drawer-head .brand-wordmark{font-size:20px}.menu-close{width:44px;height:44px;border-radius:14px;background:var(--pink-soft);color:var(--pink-deep);font-size:28px}.drawer-body{overflow-y:auto;padding:20px 20px 40px}.drawer-body section+section{margin-top:24px}.drawer-body h2{font-size:14px;color:var(--faint);letter-spacing:.08em}.drawer-body a{display:block;padding:14px;border-radius:16px}.drawer-body a:hover{background:var(--pink-soft)}.drawer-body strong{display:block;color:var(--title)}.drawer-body span{display:block;color:var(--muted);font-size:13px;line-height:1.5;margin-top:3px}@media(max-width:1380px){.desktop-quick{display:none}}@media(max-width:980px){:root{--header-h:72px}.top-tools,.primary-nav{display:none}.main-nav-wrap{height:72px}.main-nav{grid-template-columns:48px minmax(0,1fr) auto;gap:10px}.brand-link{justify-content:center;min-width:0}.brand-wordmark{font-size:21px}.brand-logo{max-height:42px;max-width:128px}.nav-cta{padding:0 15px;min-height:44px;font-size:14px}.hero{padding:52px 0}.hero-grid{grid-template-columns:1fr;gap:36px}.visual-stage{min-height:430px}.floating-note{width:170px}.note-one{left:12px}.note-two{right:12px}.feature-split,.brand-story,.inner-layout{grid-template-columns:1fr}.side-card{position:static}.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-grid{grid-template-columns:repeat(2,1fr)}.footer-brand{grid-column:1/-1}.footer-note{flex-direction:column}.site-footer{padding-bottom:120px}.mobile-bottom{position:fixed;left:0;right:0;bottom:0;z-index:900;display:grid;grid-template-columns:repeat(5,1fr);padding:7px max(8px,env(safe-area-inset-right)) calc(7px + env(safe-area-inset-bottom)) max(8px,env(safe-area-inset-left));background:rgba(255,255,255,.97);border-top:1px solid var(--border);box-shadow:0 -10px 30px rgba(51,38,45,.08)}.mobile-bottom a{min-height:52px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;border-radius:12px;color:var(--muted);font-size:12px;font-weight:800}.mobile-bottom a span{font-size:17px;line-height:1}.mobile-bottom a.is-active{background:var(--pink-soft);color:var(--pink-deep)}}@media(max-width:680px){.shell{width:min(100% - 32px,1240px)}.hero{padding-top:38px}.hero h1{font-size:42px}.hero-copy>p,.inner-hero p{font-size:16px}.visual-stage{min-height:380px;padding:20px}.floating-note{position:relative;inset:auto!important;width:auto;margin-top:10px}.visual-stage{display:block;padding-top:240px}.visual-stage:after{position:absolute;top:25px;left:19%;width:62%;height:200px}.hero-photo{inset:20px;width:calc(100% - 40px);height:210px}.section{padding:54px 0}.section-head{display:block}.section-head p{margin-top:10px}.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.card,.content-block{padding:22px}.timeline:before{left:12px}.timeline-item{grid-template-columns:1fr;padding-left:36px;gap:0}.timeline-time{padding-top:0;margin-bottom:7px}.timeline-card:before{left:-31px}.feature-split{gap:18px}.check-list{grid-template-columns:1fr}.inner-hero{padding:44px 0 34px}.inner-hero h1{font-size:40px}.footer-grid{grid-template-columns:1fr}.footer-brand{grid-column:auto}.nav-cta{max-width:104px}.brand-link .brand-wordmark{font-size:19px}.menu-button{width:44px;height:44px}.main-nav{grid-template-columns:44px minmax(0,1fr) auto}.hero-actions{align-items:stretch}.hero-actions>*{width:100%}.footer-note{gap:4px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}