:root{color-scheme:dark;--bg:#101612;--surface:#18201b;--line:#2d3830;--text:#edf3ee;--muted:#a9b7ac;--accent:#b4e5be;font-family:Inter,"Segoe UI","Microsoft YaHei",system-ui,sans-serif;font-synthesis:none}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;background:var(--bg);color:var(--text);font-size:15px;line-height:1.75}a{color:inherit;text-decoration:none}a:hover{color:var(--accent)}a:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:6px}img{display:block;max-width:100%;height:auto}p{margin:0 0 18px;color:var(--muted)}h1,h2,h3{margin:0;font-weight:600;line-height:1.3;letter-spacing:-.035em}h1{font-size:clamp(36px,4.8vw,62px)}h1 span{color:var(--accent)}h2{font-size:clamp(26px,3vw,36px);margin-bottom:24px}h3{font-size:19px;margin-bottom:14px}strong{font-weight:600}.wrap{width:min(1120px,calc(100% - 64px));margin-inline:auto}.small{font-size:13px;line-height:1.8}.skip{position:absolute;left:20px;top:-100px;background:var(--accent);color:var(--bg);padding:12px;z-index:10}.skip:focus{top:12px}
.header{display:flex;align-items:center;gap:36px;min-height:96px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:10px;font-size:16px;letter-spacing:-.03em;white-space:nowrap}.header nav{display:flex;gap:26px;margin-left:auto;color:var(--muted);font-size:13px}.language{font-size:13px;white-space:nowrap;border:1px solid var(--line);padding:6px 12px;border-radius:7px}.hero{display:grid;grid-template-columns:1.1fr 1fr;align-items:center;gap:56px;padding-block:92px 76px}.eyebrow{font-size:11px;letter-spacing:.13em;font-weight:600;color:var(--accent);margin-bottom:25px}.eyebrow>span,.preview-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--accent);margin-right:9px;vertical-align:middle}.intro{font-size:16px;line-height:1.9;margin-top:26px;max-width:490px}.actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin-top:30px}.button{display:inline-flex;align-items:center;justify-content:center;gap:26px;border-radius:8px;padding:13px 20px;font-size:14px;font-weight:600;transition:background .15s}.primary{background:var(--accent);color:#142b19}.primary:hover{background:#cdf2d5;color:#142b19}.text-link{font-size:13px;text-decoration:underline;text-decoration-color:#5c6b60;text-underline-offset:5px}.release-status{font-size:11px;margin-top:14px;margin-bottom:0;min-height:20px}.preview{margin:0;border:1px solid var(--line);border-radius:18px;background:linear-gradient(140deg,#202d23,#151e19);overflow:hidden}.preview figcaption{padding:18px 22px;border-bottom:1px solid var(--line);font-size:11px;color:var(--muted)}.preview-inner{min-height:298px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:30px 26px}.preview-inner img{width:380px;border-radius:24px;filter:drop-shadow(0 12px 16px #0004)}.tether{height:30px;border-left:1px dashed #78917d;margin-top:6px}.pet-label{padding:8px 14px;border:1px dashed #4b6251;border-radius:7px;font-size:11px;color:var(--muted)}.preview-caption{font-size:10px;letter-spacing:.02em;text-align:center;padding:0 15px 18px;margin:0}.stats{display:grid;grid-template-columns:repeat(3,1fr);border-block:1px solid var(--line);padding-block:26px;gap:24px}.stats>div{display:flex;flex-direction:column;border-left:1px solid var(--line);padding-left:30px}.stats>div:first-child{padding-left:0;border:0}.stats strong{font-size:22px;letter-spacing:-.04em}.stats span{font-size:12px;color:var(--muted);margin-top:4px}
.section{padding-block:86px}.features{display:grid;grid-template-columns:repeat(3,1fr);gap:38px;margin-top:42px}.features article{border-top:1px solid var(--line);padding-top:22px}.index{display:block;color:#8c9c90;font-size:12px;margin-bottom:30px}.features p{font-size:14px;line-height:1.9;margin:0}.pace{display:grid;grid-template-columns:1.1fr 1fr;gap:70px;background:var(--surface);padding:40px;border:1px solid var(--line);border-radius:14px}.pace .eyebrow{margin-bottom:18px}.pace p{font-size:14px}.pace .small{font-size:12px;margin-bottom:0}.pace-bands{display:flex;flex-direction:column;justify-content:center}.pace-bands>div{display:flex;align-items:center;gap:14px;padding:17px 0;border-bottom:1px solid var(--line)}.pace-bands>div:last-child{border:0}.pace-bands i{width:7px;height:7px;background:#94c9b9;border-radius:50%;flex-shrink:0}.pace-bands>div:nth-child(2) i{background:#b4e5be}.pace-bands>div:nth-child(3) i{background:#ebcf92}.pace-bands>div:nth-child(4) i{background:#eea4a4}.pace-bands strong{font-size:14px}.pace-bands span{margin-left:auto;color:var(--muted);font-size:13px}.setup{display:grid;grid-template-columns:1fr 1.25fr;gap:70px}.setup ol{list-style:none;padding:0;margin:0}.setup li{display:flex;gap:23px;border-bottom:1px solid var(--line);padding:24px 0}.setup li:first-child{padding-top:0}.setup li:last-child{border:0;padding-bottom:0}.setup li>span{color:var(--accent);font-size:12px;padding-top:3px}.setup h3{font-size:17px;margin-bottom:10px}.setup p{font-size:14px;margin:0}.download{padding:46px;background:var(--surface);border:1px solid #405446;border-radius:14px}.download h2{margin-bottom:16px}.download>p{font-size:14px}.download .eyebrow{font-size:11px}.download .unsigned{font-size:12px;max-width:800px;margin-top:26px;margin-bottom:0}.privacy{display:grid;grid-template-columns:1fr 1fr;gap:70px}.privacy h2{font-size:26px}.privacy p{font-size:13px;line-height:1.9}.notice{padding-left:18px;border-left:2px solid #698d74;color:#c0d4c5}.faq{padding-top:38px}details{border-bottom:1px solid var(--line);padding-block:18px}summary{cursor:pointer;font-size:14px;padding-right:12px}details p{margin:15px 0 0}footer{display:flex;justify-content:space-between;gap:30px;border-top:1px solid var(--line);padding-block:32px 42px;font-size:12px}footer strong{display:block;margin-bottom:14px;font-size:14px}footer p{margin-bottom:6px;font-size:11px}footer p a{text-decoration:underline;text-underline-offset:3px}.footer-links{display:flex;gap:24px;align-items:flex-start;color:var(--muted);flex-wrap:wrap}
@media(min-width:1500px){.hero{padding-block:112px 96px}}
@media(max-width:900px){.header{gap:20px}.header nav{gap:16px}.hero{gap:30px;padding-block:64px}.preview-inner{padding:28px 18px;min-height:260px}.preview-inner img{border-radius:16px}.pace,.setup,.privacy{gap:36px}.features{gap:24px}.pace{padding:30px}.footer-links{gap:16px}}
@media(max-width:700px){.wrap{width:calc(100% - 40px)}.header{min-height:78px;justify-content:space-between;gap:10px}.brand{font-size:13px;gap:7px}.brand img{width:24px}.header nav{display:none}.language{padding:5px 9px;font-size:11px}.hero{grid-template-columns:1fr;padding-block:46px 38px;gap:36px}h1{font-size:42px}.intro{font-size:15px;margin-top:22px}.eyebrow{font-size:10px;margin-bottom:20px}.actions{gap:20px;margin-top:24px}.button{font-size:13px;gap:18px}.preview-inner{min-height:270px;padding:26px 24px}.preview-inner img{width:342px;border-radius:22px}.stats{gap:12px;padding-block:22px}.stats>div{padding-left:12px}.stats strong{font-size:18px}.stats span{font-size:10px;line-height:1.7}.section{padding-block:54px}.features{grid-template-columns:1fr;gap:25px;margin-top:30px}.index{margin-bottom:14px}.features h3{font-size:18px}.pace,.setup,.privacy{grid-template-columns:1fr;gap:30px}.pace{padding:25px}.pace-bands>div{padding:13px 0}.setup li{gap:18px}.download{padding:26px}.download .actions{gap:18px}.download h2{font-size:27px}.privacy{gap:10px}.faq{padding-top:0}footer{flex-direction:column;gap:20px;padding-block:26px 36px}.footer-links{gap:22px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}}