:root{color-scheme:dark;--bg:#101010;--ink:#f7f7f4;--muted:#aaa;--line:#3d3d3d;--yellow:#ffcc29;--mono:ui-monospace,SFMono-Regular,Consolas,monospace;--sans:"Helvetica Neue",Arial,"PingFang SC","Microsoft YaHei",sans-serif}
*{box-sizing:border-box;letter-spacing:0}html{scroll-behavior:smooth;scroll-padding-top:26px}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit}button,a,summary{-webkit-tap-highlight-color:transparent}button,summary{cursor:pointer}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--yellow);outline-offset:6px}.installation a:focus-visible,.installation button:focus-visible,.installation summary:focus-visible{outline-color:#101010}::selection{background:var(--yellow);color:#101010}.shell{width:calc(100% - 112px);max-width:1360px;margin-inline:auto}.icon{width:24px;height:24px;flex-shrink:0;fill:currentColor}svg{display:block}.skip-link{position:fixed;top:10px;left:10px;transform:translateY(-180%);background:var(--yellow);padding:14px;color:var(--bg);z-index:100}.skip-link:focus{transform:none}
.site-header{height:98px;display:flex;align-items:center;justify-content:space-between;position:relative;z-index:2}.wordmark{display:inline-flex;align-items:center;gap:12px;font-size:27px;font-weight:750;min-height:44px}.brand-mark{color:var(--yellow);width:29px;display:flex;flex-direction:column}.brand-mark svg{width:29px;height:21px;margin-block:-3px}.site-header nav{display:flex;align-items:center;gap:38px;font-size:14px}.site-header nav>a{min-height:44px;display:flex;align-items:center;position:relative}.site-header nav>a:after{content:"";position:absolute;left:0;right:0;bottom:6px;height:1px;background:var(--yellow);transform:scaleX(0);transform-origin:left;transition:transform .2s}.site-header nav>a:hover:after{transform:scaleX(1)}.github-link{gap:5px;font-family:var(--mono)}.github-link .icon{width:18px;height:18px}
.hero{position:relative;isolation:isolate;margin-top:-98px;overflow:hidden}.hero-art{position:absolute;z-index:-1;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;will-change:transform;animation:arrive 1.3s ease-out both}.hero-inner{min-height:640px;height:min(820px,calc(100svh - 85px));display:flex;flex-direction:column;justify-content:space-between;padding-top:145px}.hero-copy{max-width:750px}.hero h1{font-size:156px;font-weight:850;line-height:1.08;margin:0 0 18px;animation:enter .65s ease-out both}.title-dot{color:var(--yellow);font-size:98px;margin-left:8px}.hero-statement{font-size:38px;line-height:1.5;font-weight:650;margin:0 0 15px;animation:enter .65s .08s ease-out both}.hero-description{font-size:18px;line-height:1.75;color:#bcbcbc;margin:0;animation:enter .65s .15s ease-out both}.hero-actions{display:flex;gap:30px;align-items:center;margin-top:32px;animation:enter .65s .22s ease-out both}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:22px;min-height:58px;padding:14px 23px;border:0;border-radius:2px;font-size:17px;font-weight:700;transition:background .2s,transform .2s}.primary{background:var(--yellow);color:var(--bg)}.button:hover{transform:translateY(-3px)}.primary:hover{background:#ffda5c}.button .icon{transition:transform .2s}.button:hover .end-icon,.primary:hover .icon{transform:translate(2px,-2px)}.text-link{display:inline-flex;gap:12px;align-items:center;min-height:48px;font-size:15px}.text-link:hover{color:var(--yellow)}.hero-meta{display:flex;align-items:center;justify-content:space-between;padding:28px 0;color:#bcbcbc;font:11px/1.7 var(--mono)}.hero-meta p{margin:0}.hero-meta p span{padding:0 14px;color:#666}.edition{color:#848484}.mobile-break{display:none}
.section-heading{display:flex;align-items:center;gap:18px;padding:28px 0;font-size:16px}.section-heading h2{font-size:20px;font-weight:500;margin:0}.section-number{font:15px var(--mono);color:var(--yellow)}.section-aside{font:10px var(--mono);color:#777;margin-left:auto}.how{border-top:1px solid #686868}.flow{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));list-style:none;padding:22px 0 66px;margin:0;gap:54px}.flow li{min-width:0;position:relative}.flow-top{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding-top:20px;color:var(--yellow);font:14px var(--mono)}.flow-top .icon{width:22px;height:22px;color:#aaa}.flow h3{font-size:32px;line-height:1.4;font-weight:650;margin:20px 0 13px}.flow p{font-size:15px;line-height:1.8;color:#b4b4b4;margin:0}.flow-caption{display:block;color:#666;font:10px var(--mono);margin-top:28px}
.installation{background:var(--yellow);color:#121212;padding:4px 0 45px}.installation .section-number{color:#121212}.installation .section-aside{color:#595126}.install-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:100px;padding:24px 0 38px}.installation h2{font-size:62px;line-height:1.18;font-weight:850;margin:0 0 36px}.install-steps{list-style:none;padding:0;margin:0;display:grid;gap:22px}.install-steps li{display:flex;gap:21px}.install-steps li>span{font:15px/1.6 var(--mono);padding-top:2px}.install-steps strong{font-size:18px;font-weight:700}.install-steps p{font-size:13px;line-height:1.7;color:#51451b;margin:5px 0 0}.download-area{align-self:center;padding-top:25px}.download-label{font-size:13px;margin:0 0 16px}.download-button{display:flex;width:100%;min-height:93px;gap:20px;padding:20px 25px;background:#141414;color:var(--ink);margin-bottom:14px;font-size:23px}.download-button>span{flex:1}.download-button small{display:block;color:#a5a5a5;font-size:11px;font-weight:400;margin-top:7px}.download-button>.icon:first-child{width:28px;height:28px}.download-button .end-icon{width:20px;height:20px;color:var(--yellow)}.secondary-download{background:transparent;color:#111;border:1px solid #635420}.secondary-download small{color:#655622}.secondary-download .end-icon{color:#111}.secondary-download:hover{background:#ffd748}.safari-note{font-size:13px;line-height:1.8;margin:20px 0 8px;color:#51451b}.copy-site{background:transparent;border:0;padding:8px 0;min-height:44px;color:#111;display:flex;align-items:center;gap:9px;font-size:12px;text-decoration:underline;text-underline-offset:4px}.copy-site .icon{width:16px;height:16px}.action-status{font-size:12px;line-height:1.65;min-height:40px;margin:4px 0 0;max-width:400px}.install-help{border-top:1px solid #aa8a26;font-size:14px}.install-help summary{min-height:58px;display:flex;align-items:center;justify-content:space-between;gap:20px;list-style:none}.install-help>div{max-width:800px;font-size:14px;line-height:1.85;color:#393015}.install-help a{text-decoration:underline;text-underline-offset:3px}.install-help code{font-size:13px}.install-help .icon{width:19px;height:19px}
.privacy{padding:24px 0 75px}.privacy h2{font-size:43px;line-height:1.4;margin:24px 0 35px;font-weight:700}.privacy-list details{border-top:1px solid #535353}.privacy-list details:last-child{border-bottom:1px solid #535353}.privacy-list summary{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:76px;list-style:none;font-size:19px}.privacy-list summary .icon{width:22px;height:22px;color:#bbb}summary::-webkit-details-marker{display:none}summary .icon{transition:transform .2s}details[open] summary .icon{transform:rotate(45deg)}.privacy-list details>div{font-size:15px;line-height:1.9;color:#aaa;max-width:820px;padding-bottom:22px}.privacy-list p{margin:0 0 10px}.privacy-list summary:hover{color:var(--yellow)}.site-footer{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:27px 0 40px;border-top:1px solid var(--line)}.site-footer .wordmark{font-size:24px}.site-footer p{color:#777;font-size:12px}.site-footer>a:last-child{display:flex;align-items:center;gap:10px;font-size:12px;min-height:44px}.site-footer .icon{width:17px;height:17px}
@keyframes enter{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}@keyframes arrive{from{opacity:0;transform:scale(1.04)}to{opacity:1;transform:scale(1)}}
@media(min-width:1700px){.hero-art{object-fit:contain;object-position:center;background:#0c0c0c}.hero-inner{height:min(860px,calc(100svh - 110px))}.hero h1{font-size:170px}}
@media(max-width:1100px){.shell{width:calc(100% - 72px)}.hero h1{font-size:124px}.hero-statement{font-size:30px}.hero-copy{max-width:610px}.hero-art{object-position:42% center}.install-grid{gap:50px}.installation h2{font-size:50px}.flow{gap:30px}.flow h3{font-size:27px}.desktop-break{display:none}.privacy h2{font-size:36px}}
@media(max-width:700px){html{scroll-padding-top:12px}.shell{width:calc(100% - 40px)}.site-header{height:78px}.wordmark{font-size:24px;gap:9px}.brand-mark{width:25px}.brand-mark svg{width:25px}.site-header nav{gap:22px;font-size:13px}.nav-how,.site-header .github-link{display:none!important}.hero{margin-top:-78px}.hero-inner{height:calc(100svh - 60px);min-height:660px;max-height:800px;padding-top:120px}.hero-copy{max-width:100%}.hero h1{font-size:88px;margin-bottom:16px}.title-dot{font-size:62px;margin-left:3px}.hero-statement{font-size:27px;line-height:1.55;max-width:100%}.hero-description{font-size:14px;line-height:1.75;color:#aaa}.hero-art{inset:auto -36% 18px auto;object-fit:contain;width:140%;height:auto;max-width:none;opacity:1;z-index:-1}.hero-copy{position:relative}.hero-actions{position:absolute;top:410px;left:0;right:0;gap:20px;margin:0}.hero-actions .button{font-size:15px;min-height:54px;padding:13px 16px;gap:20px}.hero-actions .text-link{font-size:13px;gap:6px}.hero-meta{font-size:9px;padding:20px 0}.hero-meta p span{padding:0 8px}.edition{display:none}.section-heading{gap:12px;padding:24px 0;font-size:13px}.section-heading h2{font-size:17px}.section-number{font-size:12px}.section-aside{display:none}.flow{grid-template-columns:1fr;gap:29px;padding:6px 0 44px}.flow li{padding-left:47px}.flow-top{border:0;padding:0;position:absolute;top:8px;left:0;right:0;pointer-events:none;font-size:12px}.flow-top .icon{width:20px;height:20px}.flow h3{font-size:25px;margin:0 0 9px}.flow p{font-size:14px;max-width:285px;padding-right:16px}.flow-caption{margin-top:12px;font-size:9px}.installation{padding-bottom:23px}.install-grid{grid-template-columns:1fr;gap:16px;padding:14px 0 12px}.installation h2{font-size:47px;line-height:1.2;margin-bottom:30px}.install-steps{gap:21px}.install-steps strong{font-size:16px}.install-steps p{font-size:12px}.install-steps li{gap:18px}.install-steps li>span{font-size:12px}.download-area{padding-top:22px}.download-button{min-height:85px;font-size:21px;padding:18px 20px}.download-button small{font-size:11px}.download-label{font-size:12px}.safari-note{font-size:12px}.action-status{min-height:35px}.install-help summary{font-size:13px}.install-help>div{font-size:13px}.privacy{padding:14px 0 42px}.privacy h2{font-size:30px;margin:16px 0 27px}.mobile-break{display:block}.privacy-list summary{font-size:16px;min-height:72px;line-height:1.5}.privacy-list details>div{font-size:13px}.site-footer{display:grid;grid-template-columns:1fr auto;padding:20px 0 26px;gap:8px}.site-footer p{grid-row:2;grid-column:1/-1;font-size:11px;margin:0}.site-footer .wordmark{font-size:22px}}
@media(max-width:370px){.shell{width:calc(100% - 32px)}.hero h1{font-size:80px}.hero-statement{font-size:25px}.hero-actions{gap:10px}.hero-actions .button{font-size:14px;gap:11px}.hero-actions .text-link{font-size:12px}.installation h2{font-size:42px}.download-button{font-size:19px}.site-header nav{gap:18px}}
.site-header::before{content:"";position:absolute;z-index:-1;width:100vw;left:50%;top:0;bottom:0;transform:translateX(-50%);background:#101010}
@media(max-width:700px){.hero-copy{position:static}.hero-art{width:135%;right:-15%;bottom:180px;mask-image:linear-gradient(to bottom,transparent,#000 24%,#000 88%,transparent)}.hero-actions{top:auto;bottom:65px;left:20px;right:20px;display:grid;grid-template-columns:1fr;gap:3px}.hero-actions .text-link{justify-content:center}.hero-actions .button{min-height:54px}.hero-art{pointer-events:none}}
@media(max-width:700px){.hero-art{mix-blend-mode:lighten}}
@media(max-width:370px){.hero-actions{left:16px;right:16px}.hero-art{width:110%;right:-27%;bottom:165px}.hero-description{max-width:210px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}.hero-art{will-change:auto}}