:root{color-scheme:light;--paper:#f7f6f2;--ink:#232b29;--muted:#66706a;--orange:#d47a25;--dark-orange:#94501b;--line:#dedfd7;--serif:Georgia,'Noto Serif SC','Source Han Serif SC','Songti SC',SimSun,serif;font-family:'Segoe UI','Microsoft YaHei UI','Microsoft YaHei',sans-serif;font-size:16px;line-height:1.7;scroll-behavior:smooth;scroll-padding-top:30px}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink)}a{color:inherit;text-decoration:none}a:hover{color:var(--dark-orange)}a:focus-visible,summary:focus-visible{outline:3px solid var(--orange);outline-offset:5px;border-radius:4px}img{display:block;max-width:100%}h1,h2,h3,p,figure{margin:0}h1,h2,h3{line-height:1.35}p{color:var(--muted)}.wrap{width:min(1200px,calc(100% - 80px));margin-inline:auto}.skip{position:absolute;left:20px;top:-100px;z-index:20;background:#fff;padding:10px}.skip:focus{top:10px}.site-header{height:104px;display:flex;align-items:center;gap:35px}.brand{display:flex;align-items:center;gap:10px;white-space:nowrap}.brand strong{font-size:28px;letter-spacing:-1px}.brand>span{font-size:13px;margin-left:5px;color:var(--muted)}nav{display:flex;gap:30px;margin-left:auto;font-size:14px}.nav-download{font-size:14px;display:flex;gap:18px;align-items:center;border:1px solid #b9c1b8;border-radius:99px;padding:8px 18px}.nav-download:hover{border-color:var(--orange)}
.hero{display:grid;grid-template-columns:.92fr 1.08fr;gap:46px;align-items:center;padding-block:56px 50px}.eyebrow{font-size:11px;font-weight:650;letter-spacing:2px;color:var(--dark-orange);display:flex;align-items:center;gap:9px}.orange-dot{width:7px;height:7px;background:var(--orange);border-radius:50%;display:inline-block;flex-shrink:0}.hero h1{font-size:clamp(54px,5.8vw,82px);font-family:var(--serif);font-weight:800;letter-spacing:-2px;line-height:1.17;margin-block:26px 24px}.hero h1 span{color:var(--orange)}.hero-lead{font-size:23px;line-height:1.65;color:var(--ink);font-weight:500}.hero-description{font-size:14px;max-width:380px;margin-block:16px 28px;line-height:1.9}.button{display:inline-flex;justify-content:center;align-items:center;gap:30px;padding:13px 23px;border-radius:12px;font-size:15px;font-weight:600;min-height:51px;transition:transform .16s,background .16s}.button:hover{transform:translateY(-2px)}.primary{background:var(--ink);color:#fff}.primary:hover{background:#3c463e;color:#fff}.secondary{background:#e9ece4;color:var(--ink)}.secondary:hover{background:#dce2d6;color:var(--ink)}.release-line{font-size:11px;margin-top:11px;min-height:20px}.text-link{font-size:13px;font-weight:550;display:inline-block;padding-block:8px;margin-top:7px}.hero-art{height:588px;position:relative;border-radius:140px 20px 20px 20px;isolation:isolate;background:#2b322a;box-shadow:0 25px 55px -30px #182e2355}.hero-art:after{content:'';position:absolute;inset:0;border-radius:inherit;background:linear-gradient(180deg,#142b2322 28%,#18251e00 50%,#131b16dc);z-index:-1}.scene{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:57%;border-radius:inherit;z-index:-2}.art-brand{position:absolute;top:26px;right:25px;display:flex;align-items:center;gap:8px;color:#fff;font-size:18px;font-weight:650}.art-brand span{font-size:11px;font-weight:400;padding-left:5px;border-left:1px solid #ffffff50;color:#e9ebdc}.hero-art figcaption{position:absolute;bottom:39px;left:30px;right:25px;color:#fff}.hero-art figcaption>span{display:block;font-family:var(--serif);font-size:25px;font-weight:650}.hero-art small{font-size:9px;letter-spacing:2px;display:block;margin-top:8px;color:#d9dccc}.scene-tag{position:absolute;right:20px;bottom:-17px;border:1px solid #dadfd3;background:#fffefa;box-shadow:0 5px 15px #22352208;border-radius:30px;padding:8px 16px;display:flex;gap:9px;align-items:center;font-size:11px;color:var(--muted)}.intro-strip{display:flex;align-items:center;justify-content:center;gap:30px;padding:28px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);font-size:12px;color:var(--muted)}.intro-strip i{width:3px;height:3px;border-radius:50%;background:#b3baad}
.section-space{padding-block:100px}.features{display:grid;grid-template-columns:.8fr 1.2fr;gap:85px}.section-heading h2{font-size:35px;font-family:var(--serif);letter-spacing:-.5px;margin-top:18px}.section-heading h2 span{color:#858d80}.section-heading>p:last-child{font-size:14px;margin-top:20px;line-height:1.9}.feature-list article{display:flex;gap:18px;border-bottom:1px solid var(--line);padding:24px 0;align-items:flex-start}.feature-list article:first-child{padding-top:0}.feature-list article:last-child{border-bottom:0;padding-bottom:0}.feature-number{font-size:11px;color:var(--orange);letter-spacing:1px;padding-top:4px}.feature-list h3{font-size:19px;font-weight:650}.feature-list p{font-size:13px;line-height:1.9;margin-top:8px;max-width:410px}.feature-symbol{font-size:30px;color:#7b896e;margin-left:auto;line-height:1.3}.feature-labels{display:flex;flex-wrap:wrap;gap:15px;margin-top:12px;font-size:10px;color:#7a846f}.guide-band{background:#e8ebe1;border-block:1px solid #dce1d4}.guide-inner{padding-block:64px;display:grid;grid-template-columns:1fr 1.1fr;gap:80px}.guide-inner h2{font-size:34px;font-family:var(--serif);margin:17px 0}.guide-inner>div>p:not(.eyebrow){font-size:14px}.steps{list-style:none;margin:0;padding:0}.steps li{display:flex;gap:19px;padding:18px 0}.steps li:first-child{padding-top:0}.steps li:last-child{padding-bottom:0}.steps li>span{width:29px;height:29px;border-radius:50%;background:#d4dbc9;display:grid;place-items:center;flex-shrink:0;font-size:12px;font-weight:600}.steps h3{font-size:17px}.steps p{font-size:13px;margin-top:6px;line-height:1.9}.horizontal{display:flex;justify-content:space-between;align-items:flex-end;gap:30px}.horizontal>p{margin-bottom:2px}.download-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:35px}.download-card{border:1px solid var(--line);border-radius:20px;padding:32px;background:#fdfcf8;display:flex;flex-direction:column}.download-card.recommended{background:#fffaf1;border-color:#e3cfb3}.download-top{display:flex;align-items:center;justify-content:space-between}.file-icon{font-size:32px;color:var(--orange);line-height:1}.pill{font-size:10px;background:#f4e5cc;color:var(--dark-orange);padding:4px 10px;border-radius:99px;display:inline-block;white-space:nowrap}.pill.neutral{background:#eaede4;color:#65705b}.download-card h3{font-size:24px;margin-top:23px}.download-card p{font-size:13px;line-height:1.9;max-width:400px;margin-top:13px}.file-meta{font-size:11px;color:var(--muted);margin-block:24px 17px}.download-card .button{width:100%}.fallback{display:block;text-align:center;font-size:11px;color:var(--muted);padding-top:14px}.download-note{font-size:11px;margin-top:20px;line-height:1.9}.hash-details{margin-top:13px;font-size:11px;color:var(--muted)}summary{cursor:pointer}.hash-details dl{background:#eaece5;padding:15px 20px;border-radius:10px;overflow-wrap:anywhere;font-family:Consolas,monospace}.hash-details dd{margin:5px 0 12px}.updates{display:grid;grid-template-columns:1fr 1.15fr;gap:60px;padding-top:0}.release-note{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding-block:23px}.release-note-heading{display:flex;align-items:center;gap:18px;font-size:11px;color:var(--muted)}.release-note h3{font-size:21px;margin-top:20px}.release-note ul{font-size:13px;line-height:2;color:var(--muted);padding-left:19px;margin-bottom:0}.faq{padding-top:0;display:grid;grid-template-columns:1fr 1.15fr;gap:60px}.questions details{border-bottom:1px solid var(--line)}.questions summary{list-style:none;padding:20px 0;font-size:14px;display:flex;align-items:center;justify-content:space-between;gap:16px;font-weight:550}.questions summary::-webkit-details-marker{display:none}.questions summary>span{font-size:20px;color:#7a846f}.questions details[open] summary>span{transform:rotate(45deg)}.questions details>p{font-size:13px;line-height:1.95;padding:0 15px 20px 0}.questions details a{color:var(--dark-orange);text-decoration:underline}.closing{padding:30px 35px;display:flex;align-items:center;gap:25px;background:#e9ece3;border-radius:18px}.closing h2{font-size:21px;font-family:var(--serif)}.closing p{font-size:11px;margin-top:5px}.closing .button{margin-left:auto;font-size:12px;min-height:43px;background:#f6f7f1}.site-footer{display:flex;justify-content:space-between;gap:30px;padding-block:52px 35px}.site-footer strong{font-size:23px;letter-spacing:-1px}.site-footer p{font-size:10px;line-height:1.8;margin-top:8px}.footer-links{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:8px 22px;align-content:flex-end;font-size:10px;color:var(--muted)}
@media(min-width:1600px){.hero{padding-top:76px;padding-bottom:70px}}
@media(max-width:1050px){.wrap{width:calc(100% - 48px)}.brand>span{display:none}.site-header{gap:22px}nav{gap:18px}.hero{gap:30px;padding-block:35px 45px}.hero-art{height:550px;border-top-left-radius:95px}.hero h1{font-size:65px}.hero-lead{font-size:20px}.features{gap:40px;grid-template-columns:.9fr 1.1fr}.section-heading h2{font-size:29px}.intro-strip{gap:20px}.guide-inner{gap:40px}.hero-art figcaption>span{font-size:21px}}
@media(max-width:760px){.site-header{height:auto;min-height:86px;flex-wrap:wrap;padding-block:17px;gap:12px}.brand strong{font-size:24px}.brand img{width:34px;height:34px}.nav-download{margin-left:auto;font-size:12px;padding:6px 14px}nav{order:3;width:100%;justify-content:space-between;font-size:12px;margin-top:5px}.hero{grid-template-columns:1fr;padding-top:28px;gap:36px}.hero-copy{max-width:540px}.hero h1{font-size:64px;margin-block:20px}.hero-lead br{display:none}.hero-description{max-width:470px}.hero-art{height:420px;border-top-left-radius:100px}.hero-art figcaption>span{font-size:24px}.intro-strip{justify-content:flex-start;flex-wrap:wrap;gap:12px 18px;padding-block:22px;font-size:10px}.intro-strip i:nth-of-type(3){display:none}.features,.updates,.faq,.guide-inner{grid-template-columns:1fr;gap:36px}.section-space{padding-block:65px}.section-heading h2{font-size:30px}.section-heading h2 br{display:none}.features .section-heading h2 br{display:block}.feature-list p{max-width:none}.guide-inner{padding-block:45px}.steps li{gap:16px}.horizontal{align-items:flex-start;flex-direction:column;gap:8px}.horizontal>p{margin-top:7px!important}.horizontal>p br{display:none}.download-grid{gap:16px}.download-card{padding:22px}.download-card h3{font-size:22px}.download-card .button{font-size:13px;padding:10px 12px;gap:12px}.updates,.faq{padding-top:0}.closing{padding:25px;gap:17px;flex-wrap:wrap}.closing>img{width:40px;height:40px}.closing h2{font-size:18px}.closing .button{width:100%;margin-left:0}.site-footer{flex-direction:column;gap:20px}.footer-links{justify-content:flex-start}.hero-copy .eyebrow{font-size:10px;letter-spacing:1.6px}}
@media(max-width:480px){.wrap{width:calc(100% - 36px)}.hero h1{font-size:61px}.hero-lead{font-size:20px}.hero-description{font-size:13px}.hero-art{height:350px;border-top-left-radius:80px}.hero-art figcaption{left:23px;bottom:30px}.hero-art figcaption>span{font-size:20px}.scene-tag{font-size:9px;right:12px;padding:7px 12px}.intro-strip{gap:10px 13px}.download-grid{grid-template-columns:1fr}.download-card{padding:26px}.section-heading h2{font-size:28px}.feature-symbol{font-size:25px}.feature-list article{gap:12px}.feature-list h3{font-size:17px}.feature-list p{font-size:12px}.feature-labels{font-size:9px;gap:12px}.closing{padding:22px}.closing h2{font-size:16px}.closing p{font-size:9px}.art-brand{font-size:16px;right:19px;top:23px}.art-brand span{font-size:9px}.release-note h3{font-size:19px}}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}*{transition:none!important}}