:root{--bg:#FFF9FC;--surface:#FFFFFF;--pink-soft:#FFF1F6;--violet-soft:#F6F3FF;--gray-soft:#F8F6F7;--title:#31262C;--text:#51454C;--muted:#7C6E75;--note:#A2949B;--pink:#FF5C98;--berry:#D9467B;--peach:#FF96AD;--violet:#8B74E8;--violet-deep:#6250B0;--border:rgba(255,92,152,.15);--shadow:0 14px 38px rgba(70,44,58,.08);--shadow-strong:0 20px 48px rgba(217,70,123,.14);--footer:#30252B;--footer-text:#FFEAF2;--radius:24px;--max:1220px;--header-h:76px}
*{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","PingFang SC",Arial,sans-serif;line-height:1.72;overflow-x:hidden}a{color:inherit;text-decoration:none}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid rgba(139,116,232,.45);outline-offset:3px}img{display:block;max-width:100%;height:auto}.skip-link{position:fixed;left:18px;top:-60px;z-index:999;background:#fff;padding:10px 16px;border-radius:10px;box-shadow:var(--shadow)}.skip-link:focus{top:12px}.site-header{position:fixed;left:0;right:0;top:0;z-index:100;background:rgba(255,249,252,.92);backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,92,152,.10)}.nav-shell{max-width:var(--max);margin:0 auto;padding:0 20px}.desktop-nav{height:var(--header-h);display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:22px}.nav-side{display:flex;align-items:center;gap:8px;min-width:0}.nav-right{justify-content:flex-end}.nav-link{display:flex;align-items:center;min-height:44px;padding:0 12px;border-radius:999px;color:var(--muted);font-size:14px;white-space:nowrap}.nav-link:hover,.nav-link.is-active{color:var(--berry);background:var(--pink-soft)}.brand-center{display:flex;align-items:center;justify-content:center;min-width:148px;height:52px;font-weight:800;font-size:21px;letter-spacing:.03em;color:var(--title)}.brand-center img{max-height:42px;width:auto}.menu-toggle{border:0;background:#fff;width:44px;height:44px;border-radius:50%;box-shadow:0 8px 20px rgba(70,44,58,.08);display:inline-flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;cursor:pointer}.menu-toggle span{display:block;width:18px;height:2px;background:var(--title);border-radius:2px}.mobile-nav{display:none;height:68px;align-items:center;justify-content:space-between}.mobile-brand{font-weight:800;font-size:20px}.mobile-brand img{max-height:38px;width:auto}.mobile-actions{display:flex;align-items:center;gap:8px}.mini-cta{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 16px;border-radius:999px;background:var(--pink-soft);color:var(--berry);font-weight:700;font-size:14px}
main{padding-top:var(--header-h)}.section{padding:82px 20px}.section-tight{padding:56px 20px}.section-inner{max-width:var(--max);margin:0 auto}.section-head{max-width:760px;margin-bottom:34px}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--berry);font-weight:700;font-size:13px;letter-spacing:.08em}.section h2,.section-tight h2{color:var(--title);font-size:clamp(28px,4vw,42px);line-height:1.2;margin:10px 0 14px}.section h3,.section-tight h3{color:var(--title);font-size:20px;line-height:1.35;margin:0 0 10px}.lead{font-size:17px;color:var(--muted);max-width:760px}.text-link{display:inline-flex;min-height:44px;align-items:center;color:var(--berry);font-weight:700;gap:7px}.text-link::after{content:"→"}.text-link:hover{color:var(--violet-deep)}.btn{display:inline-flex;min-height:48px;align-items:center;justify-content:center;padding:0 22px;border-radius:999px;font-weight:800;white-space:nowrap}.btn-primary{color:white;background:linear-gradient(135deg,#FF96AD 0%,#FF5C98 50%,#8B74E8 100%);box-shadow:0 12px 28px rgba(217,70,123,.22)}.btn-secondary{background:#fff;border:1px solid var(--border);color:var(--berry)}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow)}.card.soft-pink{background:var(--pink-soft)}.card.soft-violet{background:var(--violet-soft)}.card.soft-gray{background:var(--gray-soft)}.tag{display:inline-flex;padding:6px 11px;border-radius:999px;background:var(--pink-soft);color:var(--berry);font-size:12px;font-weight:700;margin-bottom:12px}.icon-dot{width:44px;height:44px;border-radius:14px;background:linear-gradient(135deg,rgba(255,150,173,.35),rgba(139,116,232,.25));display:grid;place-items:center;margin-bottom:16px;font-weight:800;color:var(--violet-deep)}
.hero{padding:74px 20px 58px;background:radial-gradient(circle at 12% 18%,rgba(255,150,173,.18),transparent 26%),radial-gradient(circle at 88% 8%,rgba(139,116,232,.13),transparent 24%)}.hero-inner{max-width:var(--max);margin:0 auto}.hero-top{display:grid;grid-template-columns:.8fr 1.35fr .8fr;gap:34px;align-items:center}.hero-side{background:rgba(255,255,255,.72);border:1px solid var(--border);border-radius:24px;padding:24px}.hero-side h2{font-size:18px;margin:0 0 9px}.hero-center{text-align:center}.brand-kicker{color:var(--berry);font-weight:800;letter-spacing:.18em}.hero h1{font-size:clamp(42px,6vw,70px);line-height:1.06;color:var(--title);margin:12px auto 20px;max-width:820px;letter-spacing:-.03em}.hero-intro{font-size:17px;color:var(--muted);max-width:760px;margin:0 auto}.hero-center .actions{justify-content:center}.visual-frame{margin-top:44px;min-height:330px;border-radius:30px;background:linear-gradient(125deg,#fff 0%,#fff1f6 45%,#f6f3ff 100%);border:1px solid var(--border);box-shadow:var(--shadow-strong);overflow:hidden;position:relative;display:grid;place-items:center}.visual-frame::before,.visual-frame::after{content:"";position:absolute;border-radius:50%;pointer-events:none}.visual-frame::before{width:260px;height:260px;background:rgba(255,92,152,.13);left:-70px;bottom:-80px}.visual-frame::after{width:300px;height:300px;background:rgba(139,116,232,.12);right:-80px;top:-110px}.visual-copy{position:relative;z-index:1;text-align:center;max-width:600px;padding:40px}.visual-copy strong{display:block;color:var(--title);font-size:32px;margin-bottom:10px}.visual-copy span{color:var(--muted)}.hero-image{width:100%;max-height:520px;object-fit:contain}
.index-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px}.index-item{background:white;border:1px solid var(--border);border-radius:20px;padding:18px;min-height:160px;display:flex;flex-direction:column}.index-item p{font-size:13px;color:var(--muted);margin:6px 0 12px}.index-item .text-link{margin-top:auto;font-size:13px}.story-layout{display:grid;grid-template-columns:1.35fr 1fr;gap:24px}.feature-story{padding:34px}.story-list{display:grid;grid-template-columns:1fr 1fr;gap:16px}.story-mini{padding:20px}.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.gallery-card{min-height:280px;display:flex;flex-direction:column}.gallery-thumb{aspect-ratio:16/9;border-radius:18px;margin:-6px -6px 20px;background:linear-gradient(135deg,var(--pink-soft),var(--violet-soft));display:grid;place-items:center;color:var(--note);font-weight:700}.interest-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.topic-list{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}.journal-note{background:#fffdf9;border:1px solid rgba(217,70,123,.12);box-shadow:var(--shadow);border-radius:26px;padding:30px;position:relative}.journal-note::before{content:"";position:absolute;top:0;bottom:0;left:56px;width:1px;background:rgba(217,70,123,.12)}.journal-note p,.journal-note h3{position:relative;padding-left:48px}.app-band{background:linear-gradient(135deg,#fff4f8,#f6f3ff)}.app-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center}.phone-art{min-height:470px;display:grid;place-items:center;position:relative}.phone-shell{width:250px;aspect-ratio:9/18;border-radius:42px;background:#fff;border:10px solid #31262c;box-shadow:0 28px 70px rgba(70,44,58,.18);padding:18px}.phone-screen{height:100%;border-radius:26px;background:linear-gradient(180deg,#fff1f6,#f6f3ff);padding:28px 16px;display:flex;flex-direction:column;gap:12px}.phone-screen i{display:block;height:56px;border-radius:15px;background:rgba(255,255,255,.86)}.principles{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}.safe-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.quote{margin:0}.quote p{font-size:15px}.quote footer{color:var(--note);font-size:13px}.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;padding:18px 34px 18px 0;color:var(--title);font-weight:800;position:relative}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary::after{content:"+";position:absolute;right:0;top:14px;font-size:25px;color:var(--berry)}.faq-list details[open] summary::after{content:"−"}.faq-list details p{margin:0;padding:0 0 20px;color:var(--muted)}
.page-hero{padding:74px 20px 48px;background:linear-gradient(180deg,rgba(255,241,246,.85),rgba(255,249,252,0))}.page-hero-inner{max-width:var(--max);margin:0 auto}.breadcrumbs{display:flex;gap:8px;align-items:center;color:var(--note);font-size:13px}.page-hero h1{font-size:clamp(38px,6vw,64px);color:var(--title);line-height:1.08;margin:14px 0 18px}.page-hero p{max-width:820px;font-size:17px;color:var(--muted)}.content-prose{max-width:860px}.content-prose p{margin:0 0 16px}.info-strip{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}.info-strip span{padding:9px 14px;background:#fff;border:1px solid var(--border);border-radius:999px;color:var(--muted);font-size:13px}.step-list{counter-reset:steps;display:grid;gap:16px}.step{position:relative;padding:24px 24px 24px 72px;background:#fff;border:1px solid var(--border);border-radius:22px}.step::before{counter-increment:steps;content:counter(steps);position:absolute;left:22px;top:22px;width:34px;height:34px;border-radius:12px;background:var(--pink-soft);color:var(--berry);display:grid;place-items:center;font-weight:800}.timeline{display:grid;gap:18px;position:relative}.timeline::before{content:"";position:absolute;left:16px;top:10px;bottom:10px;width:2px;background:var(--border)}.timeline-item{padding-left:50px;position:relative}.timeline-item::before{content:"";position:absolute;left:9px;top:7px;width:16px;height:16px;border-radius:50%;background:var(--peach);box-shadow:0 0 0 6px var(--pink-soft)}.notice-box{background:var(--violet-soft);border:1px solid rgba(139,116,232,.16);border-radius:22px;padding:22px}.warning-box{background:#fff7f4;border:1px solid rgba(255,150,173,.22);border-radius:22px;padding:22px}.link-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:20px}.link-pill{display:inline-flex;min-height:44px;align-items:center;padding:0 16px;border-radius:999px;background:#fff;border:1px solid var(--border);color:var(--berry);font-weight:700}.service-end{padding:32px;background:linear-gradient(135deg,#fff1f6,#f6f3ff);border-radius:28px;border:1px solid var(--border)}
.site-footer{background:var(--footer);color:var(--footer-text);padding:60px 20px calc(34px + env(safe-area-inset-bottom))}.footer-inner{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:1.45fr repeat(4,1fr);gap:28px}.footer-brand p{color:rgba(255,234,242,.72);max-width:320px}.footer-logo{font-size:23px;font-weight:800;display:inline-flex;align-items:center;min-height:44px}.footer-logo img{max-height:42px;width:auto}.footer-group h2{font-size:14px;color:white;margin:0 0 12px}.footer-group a{display:flex;align-items:center;min-height:36px;color:rgba(255,234,242,.75);font-size:14px}.footer-group a:hover{color:white}.footer-note{max-width:var(--max);margin:42px auto 0;padding-top:24px;border-top:1px solid rgba(255,255,255,.10);display:flex;justify-content:space-between;gap:24px;color:rgba(255,234,242,.66);font-size:13px}.footer-note p{margin:0}
.site-overlay{position:fixed;inset:0;z-index:140;background:rgba(49,38,44,.26);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .2s ease,visibility .2s ease}.site-overlay.is-visible{opacity:1;visibility:visible;pointer-events:auto}.channel-panel{position:fixed;left:0;right:0;top:var(--header-h);z-index:150;background:#fff;max-height:calc(100vh - var(--header-h) - 18px);overflow:auto;border-top:1px solid var(--border);box-shadow:var(--shadow-strong);transform:translateY(-12px);opacity:0;visibility:hidden;pointer-events:none;transition:.22s ease}.channel-panel.is-open{transform:none;opacity:1;visibility:visible;pointer-events:auto}.channel-panel-inner{max-width:var(--max);margin:0 auto;padding:28px 20px 34px}.channel-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.panel-close,.drawer-close{width:44px;height:44px;border:0;border-radius:50%;background:var(--gray-soft);font-size:26px;color:var(--title);cursor:pointer}.channel-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.channel-column h2{font-size:14px;color:var(--berry);margin:0 0 9px}.channel-column a{display:block;padding:11px 12px;border-radius:14px}.channel-column a:hover{background:var(--pink-soft)}.channel-column b{display:block;color:var(--title);font-size:14px}.channel-column span{display:block;color:var(--muted);font-size:12px;line-height:1.55;margin-top:3px}.mobile-drawer{position:fixed;right:0;top:0;bottom:0;width:min(88vw,380px);z-index:160;background:#fff;transform:translateX(105%);visibility:hidden;pointer-events:none;transition:transform .24s ease,visibility .24s ease;overflow:auto;padding-bottom:calc(20px + env(safe-area-inset-bottom))}.mobile-drawer.is-open{transform:none;visibility:visible;pointer-events:auto}.drawer-head{position:sticky;top:0;background:#fff;z-index:1;display:flex;justify-content:space-between;align-items:center;padding:16px 18px;border-bottom:1px solid var(--border)}.drawer-brand{font-weight:800;font-size:20px}.drawer-brand img{max-height:38px;width:auto}.drawer-links{display:grid;padding:10px 14px}.drawer-links a{display:flex;align-items:center;min-height:48px;padding:0 12px;border-radius:12px}.drawer-links a:hover{background:var(--pink-soft);color:var(--berry)}.drawer-open{overflow:hidden}.mobile-bottom-nav{display:none}
@media (max-width:1050px){.nav-link{padding:0 8px;font-size:13px}.index-grid{grid-template-columns:repeat(3,1fr)}.interest-grid{grid-template-columns:repeat(2,1fr)}.topic-list,.principles{grid-template-columns:repeat(3,1fr)}.footer-inner{grid-template-columns:1.2fr repeat(2,1fr)}.footer-brand{grid-row:span 2}.channel-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:760px){:root{--header-h:68px}.desktop-nav{display:none}.mobile-nav{display:flex}.section{padding:62px 16px}.section-tight{padding:46px 16px}.hero{padding:54px 16px 42px}.hero-top{display:flex;flex-direction:column}.hero-center{order:-1}.hero-side{width:100%}.hero h1{font-size:42px}.visual-frame{min-height:240px;margin-top:30px}.visual-copy strong{font-size:25px}.grid-2,.grid-3,.grid-4,.story-layout,.app-layout,.safe-grid{grid-template-columns:1fr}.index-grid{grid-template-columns:repeat(2,1fr)}.story-list{grid-template-columns:1fr}.gallery-grid{grid-template-columns:1fr 1fr}.interest-grid{grid-template-columns:1fr 1fr}.topic-list,.principles,.quotes{grid-template-columns:1fr}.app-layout .phone-art{order:2}.phone-art{min-height:390px}.phone-shell{width:210px}.page-hero{padding:54px 16px 34px}.page-hero h1{font-size:40px}.footer-inner{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1;grid-row:auto}.footer-note{flex-direction:column}.channel-panel{display:none}.desktop-menu-toggle{display:none}.mobile-bottom-nav{position:fixed;left:10px;right:10px;bottom:calc(8px + env(safe-area-inset-bottom));z-index:120;display:grid;grid-template-columns:repeat(4,1fr);background:rgba(255,255,255,.94);border:1px solid var(--border);box-shadow:0 14px 34px rgba(70,44,58,.16);border-radius:22px;padding:5px;backdrop-filter:blur(14px)}.mobile-bottom-nav a{display:flex;min-height:54px;align-items:center;justify-content:center;flex-direction:column;gap:2px;border-radius:16px;color:var(--muted);font-size:12px}.mobile-bottom-nav a.is-active{background:var(--pink-soft);color:var(--berry);font-weight:800}.bottom-icon{font-size:17px}.site-footer{padding-bottom:calc(108px + env(safe-area-inset-bottom))}}
@media (max-width:500px){.index-grid,.gallery-grid,.interest-grid,.footer-inner{grid-template-columns:1fr}.hero h1{font-size:38px}.hero-intro,.page-hero p,.lead{font-size:16px}.card{padding:22px}.actions{display:grid;grid-template-columns:1fr}.btn{width:100%}.footer-group{padding-top:8px}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.site-overlay,.channel-panel,.mobile-drawer{transition:none}}