@charset "UTF-8";
:root{color-scheme:dark;--bg:#111410;--surface:#191d17;--line:#343a30;--text:#f0f2e9;--muted:#a4ad9b;--gold:#f5c442;--mint:#9fcca9;--font:"Segoe UI","Microsoft YaHei","PingFang SC",sans-serif}
*{box-sizing:border-box;letter-spacing:0}
html{scroll-behavior:smooth;scroll-padding-top:24px}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:14px;line-height:1.65}
body.modal-open{overflow:hidden}
button,a{-webkit-tap-highlight-color:transparent}
button{font:inherit;color:inherit;cursor:pointer}
a{color:inherit;text-decoration:none}
button{border:0}button:disabled{cursor:default}
a,button{touch-action:manipulation}
:focus-visible{outline:2px solid var(--gold);outline-offset:5px}
h1,h2,h3,p{margin:0}h2{font-size:23px;line-height:1.35;font-weight:750}h3{font-size:15px;font-weight:650}
.icon{display:inline-block;width:20px;height:20px;flex:0 0 auto;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;vertical-align:middle}
.icon-sprite{position:absolute;width:0;height:0;overflow:hidden}
.container{width:min(1120px,calc(100% - 96px));margin-inline:auto}
.skip-link{position:fixed;top:-80px;left:16px;z-index:50;padding:10px 18px;background:var(--gold);color:var(--bg)}.skip-link:focus{top:10px}
.site-header{background:#111410;border-bottom:1px solid var(--line);position:relative;z-index:2}
.header-inner{min-height:88px;display:flex;align-items:center;gap:64px}
.brand{display:flex;align-items:center;gap:13px;flex-shrink:0}.brand-mark{position:relative;display:block;line-height:1;font-family:Impact,"Arial Narrow",sans-serif;font-size:40px;font-weight:900;color:var(--gold);font-style:italic;padding-right:5px}.brand-notch{position:absolute;height:4px;width:12px;background:var(--bg);right:0;bottom:4px}
.brand-caption{font-size:9px;line-height:1.6;font-weight:600;color:var(--muted)}.brand-caption b{font-size:12px;color:var(--text)}
nav{display:flex;align-self:stretch;gap:30px}.nav-link{position:relative;display:flex;align-items:center;font-size:13px;color:var(--muted);white-space:nowrap}.nav-link:hover,.nav-link.active{color:var(--text)}.nav-link.active:after{content:"";position:absolute;bottom:-1px;left:0;right:0;height:3px;background:var(--gold)}
.header-tools{margin-left:auto;display:flex;align-items:center;gap:22px}.icon-button{width:38px;height:38px;display:inline-flex;justify-content:center;align-items:center;background:transparent;border:1px solid var(--line);border-radius:2px;flex-shrink:0;transition:color .2s,border-color .2s,background .2s}.icon-button:hover{color:var(--gold);border-color:var(--gold);background:#22261d}.icon-button .icon{width:16px;height:16px}.disclaimer-open{display:flex;align-items:center;gap:8px;background:none;font-size:12px;color:var(--muted);padding:9px 0}.disclaimer-open:hover{color:var(--gold)}.disclaimer-open .icon{width:16px;height:16px}
.tooltip{position:relative}.tooltip:after{content:attr(data-tooltip);position:absolute;top:calc(100% + 8px);left:50%;transform:translateX(-50%);padding:4px 9px;background:#edf0e6;color:#111410;border-radius:2px;font-size:11px;font-weight:500;white-space:nowrap;pointer-events:none;opacity:0;z-index:8}.tooltip:hover:after,.tooltip:focus-visible:after{opacity:1}
.hero{position:relative;isolation:isolate;min-height:490px;overflow:hidden;background:#2b3528;scroll-margin-top:0}
.hero-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:54% center;z-index:-3}
.hero-shade{position:absolute;inset:0;z-index:-2;background:linear-gradient(90deg,rgba(13,18,13,.97) 0%,rgba(13,18,13,.87) 24%,rgba(13,18,13,.2) 60%,rgba(13,18,13,.05) 100%),linear-gradient(0deg,rgba(13,18,13,.83),transparent 42%)}
.hero-content{position:relative;padding-block:49px 67px;z-index:1}
.eyebrow{display:flex;align-items:center;gap:9px;font-size:10px;font-weight:700;color:var(--gold);line-height:1.8}.tiny-bar{width:18px;height:3px;background:var(--gold)}.edition{border-left:1px solid #69705a;padding-left:9px;color:#cad0bf;font-size:9px}
h1{font-size:72px;line-height:1.2;font-weight:900;margin:21px 0 9px;display:flex;align-items:baseline;gap:17px}h1>span:not(.title-square){font-size:58px}.title-square{display:block;width:10px;height:10px;background:var(--gold);margin-left:0}
.hero-subtitle{font-size:19px;color:#cbd0c2;font-weight:450}
.download-info{display:flex;align-items:center;gap:16px;margin:24px 0 13px;font-size:12px}.download-channel{display:flex;align-items:center;gap:7px;color:#e7ebdd}.download-channel .icon{width:14px;height:14px;color:var(--gold)}.hot-update{color:#b6c4ab;border-left:1px solid #75806c;padding-left:16px}
.download-button{position:relative;isolation:isolate;display:flex;align-items:center;gap:14px;width:350px;max-width:100%;min-height:74px;padding:15px 19px;background:var(--gold);color:#14170f;border:1px solid #f9d776;border-radius:2px;overflow:hidden;transition:background .2s,transform .2s,box-shadow .2s}.download-button:before{content:"";position:absolute;inset:-80% auto -80% -65%;width:35%;background:linear-gradient(90deg,transparent,#fff7 50%,transparent);transform:rotate(25deg);animation:button-sweep 7s ease-in-out infinite;z-index:-1}.download-button:hover{background:#ffd465;transform:translateY(-2px);box-shadow:0 8px 28px #0005}.download-button:active{transform:translateY(0)}.download-icon{width:25px;height:25px;stroke-width:2}.download-button-label{font-size:18px;font-weight:800;line-height:1.5;min-width:0;overflow-wrap:anywhere}.download-button-label small{display:block;font-size:9px;font-weight:600;color:#55501e}.file-size{margin-left:auto;max-width:110px;overflow-wrap:anywhere;border-left:1px solid #87712d;padding-left:16px;font-size:11px;font-weight:600}.download-button[aria-disabled="true"]{background:#343a30;color:#c0c6b6;border-color:#59614e;cursor:not-allowed;box-shadow:none;transform:none}.download-button[aria-disabled="true"]:before{display:none}.download-button[aria-disabled="true"] small{color:#bac2b0}
.download-note{color:#abb59f;font-size:11px;max-width:350px;margin-top:13px;overflow-wrap:anywhere}.preview-label{margin-top:12px;color:#f5c442;font-size:11px}.preview-label[hidden]{display:none}
.hero-bottom{position:absolute;bottom:16px;left:0;right:0;display:flex;align-items:center;gap:13px;color:#c8ccbb;font-size:9px;font-family:Consolas,monospace}.muted{color:#a4ad96}.hero-bottom-line{height:1px;background:#939e7955;flex:1}.hero-bottom>span:last-child{font-weight:bold;color:var(--gold)}
.hero-hud{position:absolute;inset:33px max(24px,calc((100% - 1230px)/2)) 37px 53%;z-index:-1;pointer-events:none}.hud-corner{position:absolute;width:28px;height:28px;border-color:#f5c44299;border-style:solid}.top-left{left:0;top:0;border-width:1px 0 0 1px}.bottom-right{right:0;bottom:0;border-width:0 1px 1px 0}.hud-coordinate{position:absolute;right:8px;top:0;font:9px Consolas,monospace;color:#eef2d7;opacity:.8}.reticle{position:absolute;width:110px;height:110px;border:1px solid #e8ecd24a;border-radius:50%;left:48%;top:42%;animation:target-scan 9s ease-in-out infinite}.reticle:before,.reticle:after{content:"";position:absolute;background:#e8ecd280}.reticle:before{width:1px;height:126px;top:-9px;left:50%}.reticle:after{height:1px;width:126px;left:-9px;top:50%}.reticle span{position:absolute;width:5px;height:5px;background:var(--gold);inset:0;margin:auto}
.dust-field{position:absolute;inset:0;pointer-events:none;overflow:hidden;z-index:0}.dust{position:absolute;bottom:-15px;width:2px;height:2px;background:#f1db92;animation:dust-rise var(--duration,14s) linear infinite;animation-delay:var(--delay,0s);opacity:0}
.version-band{background:#1c2119;border-top:1px solid #626749;border-bottom:1px solid var(--line)}.version-grid{display:grid;grid-template-columns:1.2fr 1fr .95fr;padding-block:24px;margin-block:0}.version-item{padding-right:32px;min-width:0}.version-item+.version-item{border-left:1px solid #3b4334;padding-left:32px}.version-item dt{font-size:11px;color:var(--muted);margin-bottom:6px}.version-item dt span{font:10px Consolas,monospace;color:#68775c;margin-right:10px}.version-item dd{margin:0;font-size:14px;font-weight:600;overflow-wrap:anywhere;line-height:1.6}.version-item .version-name{color:#f3d279}.version-item .status-text{color:var(--mint);display:flex;align-items:center;gap:9px;font-size:13px}.status-dot{display:inline-block;width:5px;height:5px;background:var(--mint);flex:0 0 auto}
.content-grid{display:grid;grid-template-columns:1.35fr 1fr;gap:70px;padding-block:43px 39px}.content-grid>section,.content-grid>aside{min-width:0}.section-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;gap:16px}.section-kicker{font-size:9px;color:#8f9a80;font-weight:700;margin-bottom:6px}.section-index{color:#394232;font-size:32px;font-weight:800;font-family:Consolas,monospace}.section-heading h2{display:flex;align-items:center;gap:14px}.heading-line{width:25px;height:3px;background:var(--gold)}
.notice-feature{display:flex;align-items:flex-start;gap:14px;padding:15px 16px;background:#23281b;border-left:2px solid var(--gold);margin-bottom:9px}.notice-marker{color:var(--gold);font-size:22px;font-weight:800;font-family:Consolas,monospace;line-height:1.5}.notice-feature h3{color:#e2d591;font-size:14px}.notice-feature p,.briefing-row p{color:var(--muted);font-size:12px;line-height:1.9;margin-top:3px}.briefing-row{display:flex;gap:16px;padding:17px 0;border-bottom:1px solid var(--line)}.briefing-row:last-child{border-bottom:0;padding-bottom:0}.row-index{font-size:10px;font-family:Consolas,monospace;color:#798667;padding-top:4px}.briefing-row>div{min-width:0}.briefing-row h3{font-size:13px}.contact-links{display:flex;flex-wrap:wrap;gap:10px 24px;margin-top:12px}.contact-links a{display:inline-flex;align-items:center;gap:5px;font-size:11px;color:#cadcbf}.contact-links a:hover{color:var(--gold)}.contact-links a span{color:#909e80;margin-right:3px}.contact-links .icon{width:12px;height:12px}
.resources-section{border-left:1px solid var(--line);padding-left:36px}.resource-link{display:flex;align-items:center;justify-content:space-between;padding:15px 0;border-bottom:1px solid var(--line);gap:16px;transition:color .2s}.resource-link:first-of-type{padding-top:0}.resource-link strong{font-size:14px;font-weight:600;display:block}.resource-link small{font-size:11px;color:var(--muted);display:block;margin-top:3px}.resource-link>.icon{width:20px;height:20px;color:#9aa48c;transition:transform .2s}.resource-link:hover{color:var(--gold)}.resource-link:hover>.icon{transform:translate(2px,-2px);color:var(--gold)}
.material-block{padding-top:18px}.material-heading{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}.material-heading h3{display:flex;align-items:center;gap:8px;font-size:13px}.material-heading h3 .icon{color:var(--muted);width:16px;height:16px}.material-heading a{color:#c0d1b0;display:flex;align-items:center;gap:4px;font-size:11px}.material-heading a:hover{color:var(--gold)}.material-heading a .icon{width:12px;height:12px}.material-block>p{color:#89977b;font-size:10px;margin:9px 0 7px}.path-row{display:flex;align-items:center;justify-content:space-between;gap:8px;background:#1b2017;padding:6px 7px 6px 12px;border:1px solid #333d2a;border-radius:2px}.path-row code{font-size:11px;color:#b7c5a9;overflow-wrap:anywhere;min-width:0;line-height:1.8}.path-row .icon-button{width:30px;height:30px;border-color:transparent}
.site-footer{border-top:1px solid var(--line);padding-block:20px 25px;display:flex;align-items:center;gap:20px;justify-content:space-between;color:#8d9980;font-size:10px}.footer-brand{display:flex;gap:9px;align-items:baseline;font-size:18px;color:#c2c8b4;font-weight:800}.footer-brand span{font-size:10px;font-weight:400}.site-footer p{margin-left:auto;text-align:right}.text-button{display:inline-flex;align-items:center;gap:4px;background:none;padding:0;color:#a3af94;font-size:10px;white-space:nowrap}.text-button:hover{color:var(--gold)}.text-button .icon{width:12px;height:12px}
.disclaimer-dialog{width:min(480px,calc(100% - 32px));max-height:calc(100dvh - 40px);padding:0;border:1px solid #606445;border-top:3px solid var(--gold);border-radius:3px;background:#191e16;color:var(--text);box-shadow:0 24px 100px #000a;margin:auto;overflow:hidden}.disclaimer-dialog:not([open]){display:none}.disclaimer-dialog[open]{animation:dialog-in .25s ease-out}.disclaimer-dialog::backdrop{background:#070b08c4;backdrop-filter:blur(5px)}.dialog-layout{display:flex;flex-direction:column;max-height:calc(100dvh - 46px)}.dialog-header{padding:24px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);gap:12px;flex-shrink:0}.dialog-heading{display:flex;align-items:center;gap:14px}.dialog-heading>.icon{color:var(--gold);width:26px;height:26px}.dialog-heading span{font-size:9px;color:#99a38b}.dialog-heading h2{font-size:22px;margin-top:3px}.dialog-body{padding:25px 24px;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#7b855e #202719;min-height:0}.dialog-body h3{color:#ecd18a;font-size:15px;margin-bottom:14px;overflow-wrap:anywhere}.dialog-body p{white-space:pre-wrap;color:#b4beaa;font-size:13px;line-height:1.9;overflow-wrap:anywhere}.dialog-footer{padding:18px 24px;border-top:1px solid var(--line);flex-shrink:0}.confirm-button{display:flex;align-items:center;justify-content:center;gap:18px;background:var(--gold);color:#151810;font-size:14px;font-weight:700;padding:12px 20px;width:100%;border:1px solid #f7d66c;border-radius:2px}.confirm-button:hover{background:#ffd66a}.confirm-button .icon{width:16px;height:16px}
.toast{position:fixed;bottom:26px;left:50%;transform:translate(-50%,12px);max-width:min(480px,calc(100% - 32px));width:max-content;background:#e6ebdd;color:#1c2417;padding:12px 18px;border-left:3px solid var(--gold);box-shadow:0 8px 25px #0005;z-index:10;font-size:12px;opacity:0;visibility:hidden;transition:opacity .2s,transform .2s}.toast.visible{opacity:1;visibility:visible;transform:translate(-50%,0)}
.entrance{animation:reveal .7s both cubic-bezier(.2,.7,.2,1)}h1.entrance{animation-delay:.07s}.hero-subtitle.entrance{animation-delay:.14s}.download-info.entrance{animation-delay:.2s}.download-button.entrance{animation:reveal .7s .27s both cubic-bezier(.2,.7,.2,1)}.download-note.entrance{animation-delay:.33s}
@keyframes reveal{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}
@keyframes dialog-in{from{opacity:0;transform:translateY(10px) scale(.98)}to{opacity:1;transform:none}}
@keyframes button-sweep{0%,65%{left:-65%}90%,100%{left:145%}}
@keyframes dust-rise{0%{transform:translate3d(0,0,0);opacity:0}20%{opacity:.55}75%{opacity:.35}100%{transform:translate3d(65px,-550px,0);opacity:0}}
@keyframes target-scan{0%,100%{transform:translate(-12px,5px);opacity:.35}50%{transform:translate(12px,-6px);opacity:.7}}
.motion-paused .dust,.motion-paused .reticle,.motion-paused .download-button:before,.page-hidden .dust,.page-hidden .reticle,.page-hidden .download-button:before{animation-play-state:paused}
.motion-paused .entrance,.motion-paused .disclaimer-dialog[open]{animation:none}.motion-paused{scroll-behavior:auto}.motion-paused *{transition:none!important}
@media(min-width:1600px){.hero-image{object-position:center 42%}.hero-content{padding-top:52px;padding-bottom:70px}}
@media(max-width:1050px){.container{width:calc(100% - 64px)}.header-inner{gap:36px}.header-tools{gap:15px}.content-grid{gap:34px}.resources-section{padding-left:28px}.hero-shade{background:linear-gradient(90deg,#0d120ded,#0d120dba 32%,#0d120d05 80%),linear-gradient(0deg,#0d120dcc,transparent 55%)}.version-item{padding-right:22px}.version-item+.version-item{padding-left:22px}.version-item dd{font-size:13px}}
@media(max-width:760px){.container{width:calc(100% - 40px)}.header-inner{min-height:72px;gap:20px}.brand-mark{font-size:33px}.brand-caption{font-size:8px}.brand-caption b{font-size:10px}.brand{gap:9px}nav{margin-left:auto;gap:20px}.nav-link{font-size:12px}.header-tools{margin-left:0;gap:10px}.disclaimer-open span{display:none}.disclaimer-open{padding:10px 0}.hero-content{padding-top:39px;padding-bottom:64px}.hero{min-height:466px}.hero-image{object-position:51% center}.hero-shade{background:linear-gradient(90deg,#0d120ded,#0d120dbd 35%,#0d120d16),linear-gradient(0deg,#0d120dcc,transparent 70%)}h1{font-size:62px}h1>span:not(.title-square){font-size:49px}.hero-subtitle{font-size:17px}.hero-hud{left:68%;right:22px}.reticle{width:62px;height:62px;left:10%;top:28%}.reticle:before{height:76px;top:-8px}.reticle:after{width:76px;left:-8px}.hud-coordinate{display:none}.version-grid{grid-template-columns:1fr 1fr;gap:17px;padding-block:20px}.version-item:nth-child(3){grid-column:1/-1;border-left:0;border-top:1px solid var(--line);padding:12px 0 0;display:flex;align-items:center;justify-content:space-between;gap:12px}.version-item:nth-child(3) dt{margin-bottom:0}.version-item{padding-right:0}.version-item:nth-child(2){padding-left:17px}.version-item dd{font-size:12px}.version-item dt{font-size:10px}.content-grid{grid-template-columns:1fr;gap:30px;padding-block:30px}.resources-section{border-left:0;border-top:1px solid var(--line);padding:28px 0 0}.section-heading{margin-bottom:20px}h2{font-size:21px}.contact-links{gap:10px 20px}.site-footer{flex-wrap:wrap;gap:10px 16px;padding-block:18px 22px}.site-footer p{order:3;width:100%;text-align:left;margin:0;font-size:9px}.site-footer .text-button{margin-left:auto}}
@media(max-width:480px){.header-inner{gap:14px;min-height:66px}.brand-caption{display:none}.brand-mark{font-size:32px}nav{gap:18px;margin-left:8px}.header-tools{margin-left:auto;gap:8px}.header-tools .icon-button{width:30px;height:32px}.disclaimer-open .icon{width:16px;height:16px}.hero{min-height:475px}.hero-content{padding-top:32px;padding-bottom:61px}.hero-image{object-position:51% center}.hero-shade{background:linear-gradient(90deg,#101710e8,#10171080 60%,#10171033),linear-gradient(0deg,#101710f5 0%,#10171070 48%,#1017101a 100%)}.eyebrow{font-size:8px;gap:7px}.edition{font-size:8px;padding-left:7px}.tiny-bar{width:13px}h1{font-size:61px;gap:12px;margin:26px 0 6px}h1>span:not(.title-square){font-size:48px}.title-square{width:8px;height:8px}.hero-subtitle{font-size:16px}.download-info{margin-top:37px}.download-button{width:100%;min-height:72px;padding:14px 17px;gap:12px}.download-button-label{font-size:17px}.file-size{max-width:100px;padding-left:12px}.download-note{max-width:100%;font-size:10px}.hero-hud{inset:30px 18px 230px 66%}.reticle{top:45%;left:20%}.hero-bottom{bottom:14px}.version-item dt span{margin-right:6px}.version-item .status-text{font-size:11px}.notice-feature p,.briefing-row p{font-size:12px}.dialog-header{padding:19px}.dialog-body{padding:20px}.dialog-footer{padding:16px 20px}.dialog-heading h2{font-size:20px}.dialog-heading{gap:10px}.disclaimer-dialog{width:calc(100% - 28px)}}
@media(max-width:350px){.container{width:calc(100% - 32px)}nav{gap:14px;margin-left:2px}.header-inner{gap:11px}.nav-link{font-size:11px}.header-tools{gap:7px}.eyebrow{gap:5px}.edition{font-size:7px;padding-left:5px}.download-button{padding-inline:13px}.download-button-label{font-size:16px}.file-size{max-width:84px;padding-left:10px;font-size:10px}.download-icon{width:21px;height:21px}.version-item dt{font-size:9px}.version-item dt span{display:none}.version-item dd{font-size:11px}.contact-links{gap:10px;flex-direction:column}.dialog-heading span{font-size:8px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.dust{display:none}.reticle{opacity:.4}}
.header-tools .tooltip:after,.dialog-header .tooltip:after,.path-row .tooltip:after{left:auto;right:0;transform:none}
@media print{.site-header,.hero-image,.hero-shade,.hero-hud,.dust-field,.disclaimer-dialog,.toast,.site-footer,.icon-button{display:none!important}body,.hero,.version-band{background:white;color:black}.hero{min-height:0}.hero-content{padding-block:20px}.container{width:100%}.content-grid{gap:30px}.download-button{border:1px solid black}.entrance{animation:none}}