:root{color-scheme:light;--stage: #eef1f0;--paper: #ffffff;--ink: #16191c;--ink-2: #6b7278;--ink-3: #98a0a5;--lime: #c9f56a;--lime-deep: #b9ec51;--lime-ink: #141a0c;--olive: #6f7f42;--hairline: rgba(22, 25, 28, .1);--hairline-soft: rgba(22, 25, 28, .06);--display: -apple-system, BlinkMacSystemFont, "SF Pro Display", "PingFang SC", "Noto Sans SC", "Microsoft YaHei", system-ui, sans-serif;--body: -apple-system, BlinkMacSystemFont, "SF Pro Text", "PingFang SC", "Noto Sans SC", "Microsoft YaHei", system-ui, sans-serif}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--stage)}body{margin:0;min-width:320px;overflow-x:hidden;background-color:var(--stage);background-image:linear-gradient(180deg,#fbfcfa,#f3f5f4 32%,#eaeef0 70%,#e3e9ea);background-repeat:no-repeat;color:var(--ink);font-family:var(--body);font-size:17px;line-height:1.5;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}img{display:block;max-width:100%}svg{width:1em;height:1em;stroke-width:1.9}button{font:inherit;color:inherit}a{color:inherit;text-decoration:none}::selection{background:var(--lime);color:var(--lime-ink)}.section-shell{width:min(1180px,calc(100% - 48px));margin-inline:auto}#today,#app,#privacy,#updates{scroll-margin-top:84px}.anchor{display:block;height:0}.skip-link{position:fixed;top:10px;left:10px;z-index:500;padding:10px 16px;border-radius:999px;background:var(--ink);color:#fff;font-weight:600;transform:translateY(-180%);transition:transform .18s ease}.skip-link:focus{transform:translateY(0)}.site-header{position:sticky;top:0;z-index:100;background:#f6f8f7b3;border-bottom:1px solid transparent;backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);transition:background-color .2s ease,border-color .2s ease}.site-header.is-scrolled{background:#f7f9f8e0;border-bottom-color:var(--hairline-soft)}.header-inner{display:flex;align-items:center;gap:18px;width:min(1180px,calc(100% - 48px));height:64px;margin-inline:auto}.brand{display:inline-flex;align-items:center;gap:10px;font-family:var(--display);font-size:17px;font-weight:640;white-space:nowrap}.brand img{width:32px;height:32px;border-radius:9px}.main-nav{display:flex;align-items:center;gap:26px;margin-left:auto}.main-nav a{color:var(--ink-2);font-size:15px;font-weight:500;transition:color .16s ease}.main-nav a:hover,.main-nav a[aria-current=true]{color:var(--ink)}.header-actions{display:flex;align-items:center;gap:12px}.language-switch{display:inline-flex;align-items:center;gap:2px;padding:3px;border-radius:999px;background:#16191c0f}.language-option{display:inline-grid;place-items:center;min-width:34px;height:28px;padding:0 8px;border:0;border-radius:999px;background:transparent;color:var(--ink-2);cursor:pointer;font-size:12px;font-weight:640;transition:background-color .16s ease,color .16s ease}.language-option.is-active{background:#fff;color:var(--ink);box-shadow:0 1px 2px #16191c24}.menu-toggle{display:none;width:38px;height:38px;padding:0;border:0;border-radius:999px;background:#16191c0f;place-items:center;cursor:pointer}.menu-toggle svg{font-size:19px}.menu-toggle .close-icon,.menu-toggle.is-open .menu-icon{display:none}.menu-toggle.is-open .close-icon{display:block}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:48px;padding:0 24px;border:1px solid transparent;border-radius:999px;font-size:16px;font-weight:560;white-space:nowrap;transition:background-color .16s ease,transform .16s ease,box-shadow .16s ease}.button svg{font-size:17px}.button-primary{background:var(--lime);color:var(--lime-ink);box-shadow:0 1px 2px #16191c1a,0 10px 24px -14px #709e26d9}.button-primary:hover{background:var(--lime-deep)}.button-primary:active{transform:scale(.98)}.button-small{height:38px;padding:0 18px;font-size:14px}.button-small svg{font-size:15px}.text-link{display:inline-flex;align-items:center;gap:7px;padding:12px 4px;font-size:16px;font-weight:520}.text-link svg{font-size:15px;transition:transform .18s ease}.text-link:hover svg{transform:translateY(3px)}.hero{position:relative;display:grid;align-items:center;min-height:calc(100svh - 64px);padding:32px 0;isolation:isolate}.hero-stage{position:absolute;z-index:-1;inset:0;background:linear-gradient(180deg,#ffffffe6,#fff0 70%);pointer-events:none}.hero-layout{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);align-items:center;gap:clamp(40px,5vw,160px)}.homepage .header-inner,.hero-layout{width:min(2400px,calc(100% - clamp(48px,10vw,320px)));max-width:none}.hero-inner{display:flex;flex-direction:column;align-items:flex-start;text-align:left}.hero-eyebrow{display:inline-flex;align-items:center;gap:9px;margin:0 0 26px;color:var(--ink-2);font-size:clamp(14px,1vw,20px);font-weight:560}.hero-eyebrow svg{font-size:16px}.hero h1{margin:0;font-family:var(--display);font-size:clamp(60px,5.7vw,144px);font-weight:650;letter-spacing:-.04em;line-height:1.04}.hero-accent{display:block;color:var(--ink)}.hero-lead{max-width:28em;margin:32px 0 0;color:var(--ink-2);font-size:clamp(20px,1.35vw,30px);line-height:1.45}.hero-actions{display:flex;flex-wrap:wrap;align-items:center;justify-content:flex-start;gap:10px 22px;margin-top:40px}.hero-actions .button{height:56px;font-size:18px}.screens{width:100%}.carousel-stage{--slide-width: min(56%, calc((100svh - 176px)*.5108) );position:relative;height:calc(100svh - 176px);isolation:isolate}.screen-slide{position:absolute;top:50%;left:50%;width:var(--slide-width);padding:0;border:0;background:none;cursor:pointer;transition:transform .65s cubic-bezier(.22,1,.36,1),opacity .65s ease}.screen-slide img{width:100%;height:auto}.screen-slide[data-position=front]{z-index:3;transform:translate(-50%,-50%)}.screen-slide[data-position=previous]{z-index:2;transform:translate(-79%,-46%) rotate(-8deg) scale(.83)}.screen-slide[data-position=next]{z-index:1;transform:translate(-21%,-46%) rotate(8deg) scale(.83)}.screen-slide[data-position=hidden]{z-index:0;opacity:0;transform:translate(-50%,-46%) scale(.7);pointer-events:none}.screen-slide:focus-visible{outline:2px solid var(--olive);outline-offset:6px}.carousel-dots{display:flex;align-items:center;justify-content:center}.carousel-controls{display:grid;grid-template-columns:32px auto 32px 32px;align-items:center;gap:4px;width:max-content;height:48px;margin-inline:auto;padding:6px 8px;border-radius:999px;background:#ffffffb8}.carousel-controls button{display:grid;place-items:center;width:32px;height:36px;padding:0;border:0;border-radius:50%;background:none;cursor:pointer}.carousel-controls button:hover,.carousel-controls button:focus-visible{background:#16191c0f}.carousel-controls svg{width:18px;height:18px}.carousel-dots .carousel-dot{width:26px}.carousel-playback .play-icon,.carousel-playback[aria-pressed=true] .pause-icon{display:none}.carousel-playback[aria-pressed=true] .play-icon{display:block}.carousel-dot:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--ink-3)}.carousel-dot[aria-pressed=true]:before{width:18px;border-radius:999px;background:var(--olive)}.privacy-band{margin-top:0;padding:96px 0;border-top:1px solid var(--hairline-soft);border-bottom:1px solid var(--hairline-soft);background:#ffffff9e}.privacy-band h2{margin:0 0 14px;font-family:var(--display);font-size:40px;font-weight:640;letter-spacing:0;text-align:center}.privacy-lead{max-width:620px;margin:0 auto;color:var(--ink-2);font-size:19px;line-height:1.5;text-align:center}.privacy-facts{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin:36px 0 0;padding:0;list-style:none}.privacy-facts li{display:inline-flex;align-items:center;gap:9px;padding:11px 18px;border:1px solid var(--hairline);border-radius:999px;background:#ffffffd9;font-size:15px;font-weight:520}.privacy-facts svg{font-size:17px;color:var(--olive)}.cta-band{padding:120px 0 132px}.cta-inner{display:flex;flex-direction:column;align-items:center;text-align:center}.cta-inner img{border-radius:18px;box-shadow:0 20px 36px -20px #1f293280}.cta-inner h2{margin:26px 0 10px;font-family:var(--display);font-size:40px;font-weight:640;letter-spacing:0}.cta-inner p{max-width:520px;margin:0 0 28px;color:var(--ink-2);font-size:18px}.site-footer{padding:34px 0 44px;border-top:1px solid var(--hairline-soft);background:#ffffff80}.footer-inner{display:flex;flex-wrap:wrap;align-items:center;gap:16px 28px;color:var(--ink-2);font-size:14px}.footer-inner p{margin:0}.footer-brand{display:inline-flex;align-items:center;gap:9px;color:var(--ink);font-size:15px;font-weight:620}.footer-brand img{border-radius:7px}.footer-links{display:inline-flex;flex-wrap:wrap;gap:18px;margin-left:auto}.footer-links a{text-decoration:underline;text-decoration-color:#16191c38;text-underline-offset:3px}.footer-copy{width:100%;color:var(--ink-3);font-size:13px}.legal-page{width:min(760px,calc(100% - 40px));margin:64px auto 0;padding-bottom:80px}.legal-page [hidden]{display:none}.legal-page h1{margin:8px 0 12px;font-size:clamp(36px,6vw,52px);line-height:1.15;letter-spacing:-.04em}.legal-page h2{margin:36px 0 12px;font-size:23px;letter-spacing:-.02em}.legal-page p{line-height:1.8}.legal-eyebrow,.legal-date{color:var(--ink-2);font-size:14px}.legal-summary{margin-block:28px;padding:22px 24px;border-radius:20px;background:var(--paper)}.legal-page a{color:var(--olive);text-decoration:underline;text-underline-offset:3px;overflow-wrap:anywhere}.legal-links{display:flex;flex-wrap:wrap;gap:20px;margin-top:48px;padding-top:24px;border-top:1px solid var(--hairline)}.js [data-reveal]{opacity:0;transform:translateY(16px);transition:opacity .7s cubic-bezier(.16,1,.3,1),transform .7s cubic-bezier(.16,1,.3,1);transition-delay:var(--reveal-delay, 0ms)}.js [data-reveal].is-visible{opacity:1;transform:none}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.js [data-reveal]{opacity:1;transform:none;transition:none}.screen-slide{transition:none}}@media(max-width:1024px){.hero h1{font-size:58px}.hero-lead{font-size:19px}.privacy-band h2,.cta-inner h2{font-size:34px}.hero-layout{gap:40px}}@media(max-width:860px){.main-nav{position:absolute;top:64px;right:0;left:0;display:none;flex-direction:column;gap:2px;padding:10px 24px 18px;border-bottom:1px solid var(--hairline-soft);background:#f7f9f8;box-shadow:0 18px 24px -22px #16191c66}.main-nav.is-open{display:flex}.main-nav a{padding:13px 0;font-size:17px}.header-actions{margin-left:auto}.header-cta{display:none}.menu-toggle{display:inline-grid}.hero{min-height:auto;padding:40px 0 0}.hero-layout{grid-template-columns:minmax(0,1fr);width:calc(100% - 48px);gap:40px}.hero-inner{align-items:center;text-align:center}.hero-actions{justify-content:center}.hero-actions .button{height:48px;font-size:16px}.carousel-stage{--slide-width: 70%;width:min(100%,560px);height:auto;aspect-ratio:1420 / 2060;margin-inline:auto}.screen-slide[data-position=previous]{transform:translate(-75%,-46%) rotate(-5deg) scale(.8)}.screen-slide[data-position=next]{transform:translate(-25%,-46%) rotate(5deg) scale(.8)}.hero h1{font-size:44px}.hero-lead{margin-top:20px;font-size:18px}.privacy-band{margin-top:96px;padding:72px 0}.cta-band{padding:88px 0 96px}}@media(max-width:520px){.section-shell,.header-inner,.homepage .header-inner,.hero-layout{width:calc(100% - 40px)}.hero h1{font-size:36px}.hero-lead{font-size:17px}.privacy-band h2,.cta-inner h2{font-size:28px}.privacy-lead,.cta-inner p{font-size:17px}.footer-links{margin-left:0}}