*{box-sizing:border-box}#root{width:100%;min-height:100vh}body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#f2f2f7;margin:0}.landing{--lp-bg:#060814;--lp-bg2:#0c101c;--lp-bg3:#120d20;--lp-card:#ffffff12;--lp-card-strong:#ffffff1c;--lp-border:#ffffff1c;--lp-text:#f5f7fb;--lp-muted:#b2bbca;--lp-gradient:linear-gradient(135deg, #6ee7f9 0%, #7c8cff 48%, #ca7dff 100%);--lp-gradient-soft:linear-gradient(135deg, #6ee7f933, #ca7dff33);--lp-gradient-h:linear-gradient(90deg, #7ee7d1 0%, #8eb8ff 45%, #d0a2ff 100%);--lp-shadow:0 30px 80px #0000006b;--lp-font:"DM Sans", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;height:100dvh;max-height:100dvh;color:var(--lp-text);font-family:var(--lp-font);background:radial-gradient(circle at top left, #5499ff24, transparent 28%), radial-gradient(circle at top right, #cc80ff1f, transparent 26%), linear-gradient(180deg, var(--lp-bg) 0%, #090d18 42%, #070a12 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#87caff42;border-radius:999px;align-items:center;gap:10px;min-width:0;padding:11px 16px;font-size:13px;font-weight:600;line-height:1.2;display:inline-flex;box-shadow:inset 0 1px #ffffff14}.landing-badge svg{flex:none}.landing-lang-select-wrap{flex:none;position:relative}.landing-lang-select-wrap:after{content:"";pointer-events:none;border-bottom:2px solid #f5f7fbc2;border-right:2px solid #f5f7fbc2;width:8px;height:8px;position:absolute;top:50%;right:14px;transform:translateY(-62%)rotate(45deg)}.landing-lang-select{appearance:none;border:1px solid var(--lp-border);color:var(--lp-text);font:inherit;letter-spacing:.05em;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#ffffff0f;border-radius:999px;padding:11px 36px 11px 16px;font-size:13px;font-weight:700;box-shadow:inset 0 1px #ffffff14}.landing-hero-grid{grid-template-columns:minmax(0,1.02fr) minmax(320px,.98fr);align-items:center;gap:clamp(28px,4vw,52px);display:grid}.landing-panel--hero .landing-hero-grid{min-height:min(76vh,760px)}.landing-headline{letter-spacing:-.045em;text-wrap:balance;margin:0 0 18px;font-size:clamp(2.45rem,5vw,5rem);font-weight:800;line-height:.96;animation:.9s cubic-bezier(.22,1,.36,1) both landingTitleReveal}.landing-headline-accent{background:var(--lp-gradient);color:#0000;-webkit-background-clip:text;background-clip:text}.landing-sub{max-width:58ch;color:var(--lp-muted);margin:0 0 30px;font-size:clamp(1rem,1.8vw,1.15rem);line-height:1.65}.landing-cta-row{flex-wrap:wrap;gap:12px;margin-bottom:34px;display:flex}.landing-btn{min-height:52px;font:inherit;letter-spacing:-.01em;cursor:pointer;border:1px solid #0000;border-radius:16px;justify-content:center;align-items:center;gap:10px;padding:14px 24px;font-size:15px;font-weight:700;transition:transform .18s,box-shadow .22s,background 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span{color:var(--lp-muted);font-size:13px;line-height:1.35;display:block}.landing-hero-visual{justify-content:center;align-items:center;min-height:min(48vw,620px);display:flex;position:relative}.landing-hero-img,.landing-hero-fallback{width:min(100%,560px)}.landing-hero-img{height:auto;box-shadow:var(--lp-shadow);border-radius:34px;display:block}.landing-hero-fallback{justify-content:center;align-items:center;min-height:440px;display:flex;position:relative}.landing-hero-glow{filter:blur(18px);background:radial-gradient(circle,#6ee7f938,#0000 62%);position:absolute;inset:-8%}.landing-fallback-shell{aspect-ratio:1;width:min(100%,460px);box-shadow:var(--lp-shadow);background:radial-gradient(circle at 30% 25%,#ffffff29,#0000 20%),linear-gradient(145deg,#0c1222f2,#190f2ce6);border:1px solid #ffffff14;border-radius:36px;position:relative;overflow:hidden}.landing-fallback-orbit{border:1px solid #7ee7d147;border-radius:999px;position:absolute}.landing-fallback-orbit--1{inset:16%}.landing-fallback-orbit--2{border-color:#ca7dff3d;inset:27%}.landing-fallback-center{background:var(--lp-gradient);color:#07111f;letter-spacing:-.05em;border-radius:34px;place-items:center;width:132px;height:132px;margin:-66px 0 0 -66px;font-size:1.8rem;font-weight:800;display:grid;position:absolute;inset:50%;box-shadow:0 24px 50px #7c8cff59}.landing-section{position:relative}.landing-section--dark:before,.landing-section--purple:before{content:"";background:linear-gradient(90deg,#0000,#ffffff1f,#0000);height:1px;position:absolute;inset:6% 0 auto}.landing-section--purple{background:0 0}.landing-section-stack{gap:30px;display:grid}.landing-panel--movement{justify-content:center}.landing-panel--safety{justify-content:center;gap:clamp(14px,2.4vw,22px)}.landing-gradient-card--safety-math{margin-bottom:0;width:100%;max-width:720px;margin-inline:auto}.landing-cards-3--compact .landing-card--cyan p{font-size:14px}@keyframes landingTitleReveal{0%{opacity:0;filter:blur(6px);transform:translateY(16px)scale(.985)}to{opacity:1;filter:blur();transform:translateY(0)scale(1)}}.landing-section-title{letter-spacing:-.04em;margin:0 0 12px;font-size:clamp(1.9rem,3.6vw,3rem);font-weight:800;line-height:1.05}.landing-section-title--center{text-align:center}.landing-section-title--nowrap{white-space:nowrap}.landing-section-sub{max-width:740px;color:var(--lp-muted);margin:0 0 26px;font-size:clamp(1rem,1.6vw,1.06rem);line-height:1.65}.landing-section-sub--center{text-align:center;margin-left:auto;margin-right:auto}.landing-cards-3,.landing-cards-2{gap:18px;display:grid}.landing-cards-3{grid-template-columns:repeat(3,minmax(0,1fr))}.landing-cards-2{grid-template-columns:repeat(2,minmax(0,1fr))}.landing-card{border:1px solid var(--lp-border);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:linear-gradient(#ffffff14,#ffffff08),#ffffff0a;border-radius:28px;padding:24px;position:relative;box-shadow:inset 0 1px #ffffff0f}.landing-card h3{letter-spacing:-.02em;margin:16px 0 10px;font-size:1.1rem}.landing-card p{color:var(--lp-muted);margin:0;font-size:15px;line-height:1.58}.landing-card-icon,.landing-cyan-icon,.landing-teal-badge,.landing-house-circle,.landing-footer-logo{justify-content:center;align-items:center;display:inline-flex;position:relative;overflow:hidden;box-shadow:inset 0 1px #ffffff2e,0 10px 28px #0000003d}.landing-card-icon:before,.landing-cyan-icon:before,.landing-teal-badge:before,.landing-house-circle:before,.landing-footer-logo:before{content:"";border-radius:inherit;pointer-events:none;background:linear-gradient(#ffffff2e,#0000 42%);position:absolute;inset:1px}.landing-card-icon{color:#fff;background:var(--lp-gradient);border-radius:16px;width:52px;height:52px}.landing-card-icon svg,.landing-cyan-icon svg,.landing-teal-badge svg,.landing-house-circle svg,.landing-footer-logo svg{z-index:1;position:relative}.landing-card--cyan,.landing-card--flat{background:linear-gradient(#ffffff17,#ffffff0a),#ffffff0b}.landing-card--cyan p{margin-top:14px}.landing-cyan-icon{color:#cbfff6;background:linear-gradient(135deg,#3b82f659,#5eead45c);border-radius:16px;width:52px;height:52px}.landing-teal-badge{color:#d8fffb;background:linear-gradient(135deg,#5eead442,#7c8cff4d);border-radius:14px;width:46px;height:46px;margin-bottom:12px}.landing-gradient-card{background:linear-gradient(180deg, #ffffff38, #ffffff0f), var(--lp-gradient-h);box-shadow:var(--lp-shadow);border-radius:30px;margin-bottom:24px;padding:28px}.landing-gradient-card--wide{margin-top:28px}.landing-gradient-card-title{color:#07111f;letter-spacing:-.02em;margin:0 0 14px;font-size:1.15rem;font-weight:800}.landing-gradient-card-title--dark{margin-bottom:8px}.landing-gradient-body{color:#07111fdb;margin:0;font-size:15px;line-height:1.55}.landing-formula-box{color:#07111f;word-break:break-word;background:#ffffff6b;border-radius:18px;padding:16px 18px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;line-height:1.5}.landing-formula-box--dark{margin-top:16px;font-family:inherit;font-size:15px}.landing-fire-num-row{align-items:flex-start;gap:18px;display:flex}.landing-house-circle{color:#09111c;background:#ffffff73;border-radius:18px;flex:none;width:58px;height:58px}.landing-bottom-cta{justify-content:center;margin-top:34px;display:flex}.landing-footer-grid{grid-template-columns:1.25fr 1fr 1fr;gap:32px;margin-bottom:28px;display:grid}.landing-footer-brand{align-items:flex-start;gap:14px;display:flex}.landing-footer-logo{background:var(--lp-gradient);border-radius:15px;width:46px;height:46px}.landing-footer-name{color:#fff;margin-bottom:6px;font-size:1.12rem;display:block}.landing-footer-tag,.landing-footer-muted{color:var(--lp-muted);margin:0;font-size:14px}.landing-footer-heading{color:#fff;margin:0 0 14px;font-size:15px}.landing-footer-links{margin:0;padding:0;list-style:none}.landing-footer-links li{margin-bottom:10px}.landing-footer-links button{color:var(--lp-muted);font:inherit;cursor:pointer;background:0 0;border:0;padding:0;font-size:14px}.landing-footer-links button:hover{color:#fff}.landing-footer-external{color:var(--lp-muted);font-size:14px;text-decoration:none}.landing-footer-external:hover{color:#fff}.landing-footer-legal-link{color:inherit;text-decoration:none}.landing-footer-legal-link:hover{color:#fff}.landing-footer-bar{border-top:1px solid var(--lp-border);color:var(--lp-muted);flex-wrap:wrap;justify-content:space-between;gap:16px;padding-top:20px;font-size:13px;display:flex}.landing-footer-legal{gap:18px;display:flex}@media (width<=960px){.landing-hero-grid{grid-template-columns:1fr}.landing-hero-visual{order:-1;min-height:auto}.landing-cards-3,.landing-cards-2,.landing-footer-grid{grid-template-columns:1fr}}@media (width<=480px){.landing-snap{scroll-padding-block:14px}.landing-hero,.landing-section,.landing-footer{width:min(100%,100% - 20px)}.landing-hero,.landing-section{min-height:100svh;padding:22px 0 30px}.landing-footer{min-height:100svh;padding:26px 0 18px}.landing-hero-top{align-items:center;gap:10px;margin-bottom:24px}.landing-badge{white-space:nowrap;text-overflow:ellipsis;flex:auto;min-width:0;padding:10px 12px;font-size:12px;overflow:hidden}.landing-lang-select{padding:10px 32px 10px 12px;font-size:12px}.landing-headline{margin-bottom:14px;font-size:clamp(2.35rem,11vw,3.2rem);line-height:.96}.landing-sub{max-width:32ch;margin-bottom:20px;font-size:.98rem;line-height:1.52}.landing-hero-visual{display:none}.landing-panel--hero .landing-hero-grid{align-content:stretch;min-height:calc(100svh - 44px)}.landing-hero-copy{flex-direction:column;justify-content:flex-start;gap:16px;min-height:calc(100svh - 98px);display:flex}.landing-cta-row{gap:10px;margin-bottom:4px}.landing-cta-row .landing-btn{flex:calc(50% - 6px);min-width:0;min-height:54px;padding:14px 16px;font-size:14px}.landing-stats{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:auto;margin-bottom:18px}.landing-stat{text-align:center;border-radius:20px;padding:14px 9px 12px}.landing-stat strong{margin-bottom:4px;font-size:1.62rem}.landing-stat span{max-width:none;font-size:10px;line-height:1.3}.landing-section-title{margin-bottom:10px;font-size:clamp(1.7rem,7.2vw,2.2rem)}.landing-section-title--nowrap{white-space:normal}.landing-section-sub{margin-bottom:18px;font-size:.95rem;line-height:1.48}.landing-cards-3{gap:10px}.landing-cards-3 .landing-card,.landing-cards-2 .landing-card{border-radius:22px;padding:16px}#features .landing-cards-3{gap:12px}#safety{justify-content:center;padding-block:22px 28px}#safety .landing-safety-cards{gap:12px}#safety .landing-card--cyan p{text-align:left;margin-top:12px;font-size:13px;line-height:1.45}#safety .landing-gradient-card--safety-math{max-width:none;margin-top:10px}#fire-movement{justify-content:center}#fire-movement .landing-cards-2{gap:12px;margin-bottom:0}#fire-movement .landing-gradient-card--wide{margin-top:16px}.landing-card h3{margin:10px 0 6px;font-size:1rem}.landing-card p{font-size:13px;line-height:1.45}.landing-card-icon,.landing-cyan-icon{border-radius:13px;width:42px;height:42px}.landing-gradient-card{border-radius:22px;margin-bottom:16px;padding:18px 16px}.landing-gradient-card-title{font-size:1rem}.landing-formula-box{border-radius:14px;padding:12px 14px;font-size:12px}.landing-fire-num-row{gap:14px}.landing-house-circle{border-radius:14px;width:46px;height:46px}.landing-footer-grid{gap:24px}.landing-footer-bar,.landing-footer-legal{flex-direction:column;gap:8px}}@media (width>=481px) and (width<=820px){.landing-hero,.landing-section{min-height:100svh}.landing-hero-visual{display:none}.landing-stats{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (prefers-reduced-motion:reduce){.landing-snap{scroll-snap-type:none;scroll-behavior:auto}.landing-headline{animation:none}}.legal-page{color:#e8ecf4;-webkit-font-smoothing:antialiased;background:radial-gradient(circle at 0 0,#5499ff1f,#0000 30%),radial-gradient(circle at 100% 100%,#cc80ff1a,#0000 28%),linear-gradient(#060814 0%,#090d18 50%,#070a12 100%);min-height:100dvh;font-family:DM Sans,system-ui,-apple-system,BlinkMacSystemFont,sans-serif}.legal-page-inner{width:min(760px,100% - 40px);margin:0 auto;padding:28px 0 56px}.legal-page-top{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:28px;display:flex}.legal-back{color:#e8ecf4;font:inherit;cursor:pointer;background:#ffffff0f;border:1px solid #ffffff24;border-radius:12px;align-items:center;gap:8px;padding:10px 16px;font-size:14px;font-weight:600;text-decoration:none;transition:background .2s,border-color .2s;display:inline-flex}.legal-back:hover{background:#ffffff1a;border-color:#ffffff38}.legal-lang-select{color:#e8ecf4;font:inherit;cursor:pointer;background:#ffffff0f;border:1px solid #ffffff24;border-radius:10px;padding:8px 14px;font-size:14px}.legal-nav{flex-wrap:wrap;gap:12px;margin-bottom:32px;display:flex}.legal-nav a{color:#9aa7bc;border-bottom:2px solid #0000;padding-bottom:4px;font-size:14px;font-weight:600;text-decoration:none}.legal-nav a:hover{color:#fff}.legal-nav a.legal-nav--active{color:#7ee7d1;border-bottom-color:#7ee7d18c}.legal-doc-title{letter-spacing:-.03em;color:#fff;margin:0 0 10px;font-size:clamp(1.55rem,3vw,2rem);font-weight:800}.legal-meta{color:#9aa7bc;margin:0 0 36px;font-size:14px}.legal-section{margin-bottom:28px}.legal-section h2{color:#c5d0e6;margin:0 0 12px;font-size:1.05rem;font-weight:700}.legal-section p{color:#b2bbca;margin:0 0 12px;font-size:15px;line-height:1.65}.legal-section p:last-child{margin-bottom:0}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@media (width<=480px){.legal-page-inner{width:calc(100% - 24px);padding:20px 0 40px}}