:root{--bg:#fff;--soft:#F7FAFE;--bluebg:#EDF5FF;--bluebg2:#E3F0FF;--gray:#F4F6F9;--title:#17243A;--text:#3C495D;--muted:#6E7988;--quiet:#99A2AF;--blue:#1478F2;--blue2:#348FFF;--deep:#0765D4;--dark:#094D9E;--pale:#DCEBFF;--footer:#091E39;--footerText:#E9F3FF;--border:rgba(20,120,242,.12);--border2:rgba(20,40,70,.08);--shadow:0 14px 38px rgba(35,72,118,.08);--bshadow:0 16px 44px rgba(20,120,242,.14);--grad:linear-gradient(135deg,#43A0FF 0%,#1478F2 56%,#0964CE 100%);--max:1320px;--head:72px}
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h2,.section-dark h3,.section-dark .lead{color:#fff}.section-dark .eyebrow{color:#8AC3FF}.section-dark .eyebrow:before{background:#8AC3FF}.section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:30px}.section-head p{max-width:720px;color:var(--muted);margin:0}.card{padding:26px;background:#fff;border:1px solid var(--border2);border-radius:16px;box-shadow:var(--shadow)}.tag{display:inline-flex;align-items:center;min-height:30px;padding:0 11px;border-radius:999px;background:var(--bluebg);color:var(--blue);font-size:12px;font-weight:900}.number{font-size:44px;line-height:1;color:var(--blue);font-weight:900;letter-spacing:-.05em}.callout{padding:24px;background:var(--bluebg);border:1px solid var(--border);border-radius:14px}.content-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px}.content-grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.prose{max-width:900px}.prose h2{margin-top:42px}.prose p{line-height:1.95}

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a:nth-child(3n){font-size:20px;background:var(--bluebg);padding:0 30px}.qa-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.qa-card{padding:28px;background:#fff;border-left:4px solid var(--blue);border-radius:0 16px 16px 0;box-shadow:var(--shadow)}.story-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:24px}.main-story{padding:36px;background:var(--bluebg);border-radius:18px}.short-stories{display:grid;gap:12px}.short-stories article{padding:18px 20px;background:#fff;border:1px solid var(--border2);border-radius:12px}.inspiration-wall{columns:3;column-gap:18px}.inspiration-wall article{break-inside:avoid;margin:0 0 18px;padding:24px;border:1px solid var(--border2);border-radius:16px;background:#fff}.inspiration-wall article:nth-child(odd){background:var(--bluebg)}.feature-stack{display:grid}.feature-row{display:grid;grid-template-columns:180px 1fr auto;gap:26px;padding:28px 0;border-top:1px solid 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var(--border2);align-items:center}.status{color:var(--blue);font-size:13px;font-weight:900}.principle-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.principle-grid article{padding:26px;background:#fff;border:1px solid var(--border2);border-radius:16px}.app-showcase{display:grid;grid-template-columns:1.05fr .95fr;gap:42px;align-items:center}.app-visual{position:relative;min-height:460px;padding:36px;background:linear-gradient(155deg,#1478F2,#094D9E);border-radius:28px;overflow:hidden}.app-visual img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain}.phone-fallback{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:240px;height:410px;border:8px solid rgba(255,255,255,.9);border-radius:34px;background:linear-gradient(#fff,#E7F2FF);padding:42px 20px;color:var(--dark);box-shadow:0 24px 60px rgba(0,0,0,.2)}.phone-fallback strong{font-size:28px}.app-features{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:24px 0}.app-features div{padding:16px;background:var(--soft);border-radius:12px}.safety-grid,.privacy-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:28px}.safety-grid article{padding:20px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.14);border-radius:13px}.privacy-panel{padding:36px;background:#fff;border:2px solid var(--border);border-radius:18px}.privacy-grid article{padding:18px;background:var(--soft);border-radius:12px}.brand-statement{padding:86px 0;background:linear-gradient(135deg,#E6F2FF,#fff 45%,#DCEBFF)}.brand-statement h2{font-size:clamp(34px,5vw,62px);max-width:850px}.brand-statement p{max-width:920px;color:var(--muted);font-size:18px}

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.overlay-backdrop{position:fixed;inset:0;z-index:90;background:rgba(9,30,57,.32);opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.overlay-backdrop.is-open{opacity:1;visibility:visible;pointer-events:auto}.overlay-panel{position:fixed;z-index:100;top:var(--head);left:0;right:0;max-height:85vh;overflow:auto;background:#fff;box-shadow:0 22px 60px rgba(20,40,70,.18);opacity:0;visibility:hidden;pointer-events:none;transform:translateY(-18px);transition:.2s}.overlay-panel.is-open{opacity:1;visibility:visible;pointer-events:auto;transform:none}.overlay-head{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;min-height:82px;border-bottom:1px solid var(--border2)}.overlay-head h2{margin:0;text-align:center;font-size:26px}.overlay-head .close-btn{justify-self:end}.explore-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;padding-top:24px;padding-bottom:34px}.explore-grid section h3{font-size:14px;color:var(--blue)}.explore-grid a{display:block;padding:12px;border-radius:11px}.explore-grid a:hover{background:var(--soft)}.explore-grid strong{display:block;color:var(--title);font-size:14px}.explore-grid span{display:block;color:var(--muted);font-size:11px;line-height:1.5}.search-panel{padding:30px 0 38px}.search-head{display:flex;align-items:end;justify-content:space-between}.search-head h2{margin:7px 0 0}.search-box{display:flex;align-items:center;gap:14px;min-height:62px;margin:24px 0;padding:0 20px;background:var(--soft);border:2px solid var(--pale);border-radius:14px}.search-box:focus-within{border-color:var(--blue)}.search-box input{width:100%;border:0;outline:0;background:transparent;font-size:18px}.search-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:40px}.keyword-list{display:flex;flex-wrap:wrap;gap:9px}.keyword-list button{min-height:40px;padding:0 14px;border:1px solid var(--border);border-radius:999px;background:#fff;color:var(--dark);cursor:pointer}.search-results{display:grid;grid-template-columns:1fr 1fr;gap:8px}.search-results a{display:block;padding:14px;background:var(--soft);border-radius:11px}.search-results a[hidden]{display:none}.search-results strong{display:block;color:var(--title)}.search-results span{font-size:12px;color:var(--muted)}.search-note{margin-top:18px;color:var(--quiet);font-size:12px}.site-footer{padding:66px 0 34px;background:var(--footer);color:var(--footerText)}.footer-top{display:grid;grid-template-columns:1.1fr 1.9fr;gap:70px}.footer-brand img{max-width:180px;max-height:52px;margin-bottom:18px;object-fit:contain}.footer-brand h2{color:#fff;margin:0}.footer-en{font-size:11px;letter-spacing:.14em;color:#8EC5FF;margin-bottom:16px}.footer-brand p{max-width:480px;color:#B9CBE0;font-size:14px}.footer-links{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.footer-links h3{color:#fff;font-size:14px}.footer-links a{display:block;padding:5px 0;color:#B9CBE0;font-size:13px}.footer-bottom{display:grid;grid-template-columns:1fr auto;gap:30px;margin-top:46px;padding-top:26px;border-top:1px solid rgba(255,255,255,.1)}.footer-bottom p{max-width:700px;color:#91A8C1;font-size:12px}.footer-bottom>div{display:flex;flex-wrap:wrap;gap:12px 18px;justify-content:flex-end;color:#91A8C1;font-size:12px}.mobile-bottom-nav{display:none}
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