:root{color-scheme:dark;--bg:#10100f;--panel:#191917;--text:#f3f1e9;--muted:#a09f95;--gold:#e3bc6c;--line:#ffffff12;--font:Inter,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:92px}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:15px;line-height:1.7;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,a,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,summary:focus-visible{outline:2px solid var(--gold);outline-offset:6px}svg{display:block}p,h1,h2,h3{margin:0}em{font-style:normal}.container{width:min(1140px,calc(100% - 80px));margin-inline:auto}.skip-link{position:fixed;top:-80px;left:16px;background:var(--gold);color:var(--bg);padding:10px 18px;z-index:10}.skip-link:focus{top:12px}.site-header{border-bottom:1px solid var(--line);background:#10100ff2}.nav{height:94px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:inline-flex;align-items:center;gap:12px;font-size:20px;font-weight:650;line-height:1.45;letter-spacing:1px}.brand small{display:block;color:var(--muted);font-size:8px;font-weight:500;letter-spacing:2.1px}.brand-mark{width:42px;height:42px;border:1px solid #e3bc6c3a;background:linear-gradient(135deg,#e3bc6c15,transparent);display:grid;place-items:center;border-radius:11px;color:var(--gold)}.brand-mark svg{width:27px;height:27px}nav{display:flex;align-items:center;gap:32px;font-size:13px;color:#b8b7ad}nav a:hover{color:var(--text)}.nav-download{border:1px solid #e3bc6c55;padding:10px 17px;border-radius:6px;color:var(--gold)}.nav-download span{margin-left:13px}.hero{display:grid;grid-template-columns:1.05fr 1fr;align-items:center;gap:26px;min-height:680px;padding-block:82px 68px;overflow:hidden}.eyebrow{color:var(--gold);font-size:10px;font-weight:600;letter-spacing:2.5px;line-height:1.5}.hero .eyebrow{display:flex;align-items:center;gap:10px}.eyebrow>span{width:6px;height:6px;background:var(--gold);border-radius:50%;box-shadow:0 0 12px #e3bc6c55}h1{font-size:clamp(42px,4.5vw,62px);line-height:1.23;letter-spacing:-2px;font-weight:600;margin-block:24px}h1 em{color:var(--gold)}.hero-description{color:#b6b4a9;font-size:15px;line-height:1.95;margin-bottom:32px}.button{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:54px;padding:14px 23px;font-size:14px;font-weight:650;border-radius:7px;transition:background .18s,transform .18s}.button-primary{background:var(--gold);color:#191711;box-shadow:0 6px 24px #e3bc6c0d}.button-primary:hover{background:#f0cc83;transform:translateY(-2px)}.button svg{width:20px;height:20px}.button-version{font-size:11px;font-weight:500;padding-left:13px;border-left:1px solid #19171135}.download-caption{font-size:11px;color:var(--muted);margin-top:13px}.download-caption span{margin-inline:6px}.hero-facts{display:flex;gap:30px;margin-top:43px}.hero-facts>div{padding-right:29px;border-right:1px solid var(--line)}.hero-facts>div:last-child{padding-right:0;border:0}.hero-facts strong{font-size:19px;font-weight:550;line-height:1.4}.hero-facts strong small{font-size:11px;font-weight:400;color:#d2d0c7}.hero-facts span{display:block;color:var(--muted);font-size:10px;margin-top:6px}.hero-visual{position:relative;min-height:480px;display:grid;place-items:center;isolation:isolate;background:radial-gradient(ellipse at center,#e3bc6c0c 0%,transparent 68%)}.orbit{position:absolute;border:1px solid #e3bc6c16;border-radius:50%;z-index:-1}.orbit-one{width:415px;height:415px}.orbit-two{width:490px;height:295px;transform:rotate(-32deg)}.orbit-three{width:330px;height:480px;transform:rotate(31deg)}.orbit-point{position:absolute;border:3px solid #171711;background:var(--gold);height:9px;width:9px;border-radius:50%;box-shadow:0 0 16px #e3bc6c35}.point-one{left:8%;top:38%}.point-two{right:13%;bottom:19%}.visual-coordinate{position:absolute;color:#777164;font-size:8px;letter-spacing:2.4px}.coordinate-top{top:15px;right:13px}.coordinate-bottom{bottom:14px;left:20px}.region-panel{width:322px;transform:rotate(-3deg);border:1px solid #e3bc6c30;border-radius:17px;background:linear-gradient(150deg,#25231eee,#191917fa 65%);box-shadow:0 25px 70px #0007;padding:24px 19px 16px}.panel-top{display:flex;align-items:center;gap:9px;font-size:14px;padding-bottom:25px;line-height:1.45}.panel-top small{display:block;font-size:9px;letter-spacing:1px;color:var(--muted);margin-top:4px}.panel-icon{color:var(--gold);width:33px;height:33px;background:#e3bc6c13;border:1px solid #e3bc6c20;border-radius:8px;display:grid;place-items:center;font-size:20px}.preview-label{font-size:8px;color:#a8a08f;border:1px solid #ffffff16;border-radius:3px;padding:2px 5px;margin-left:auto;align-self:flex-start}.region-option{display:flex;align-items:center;gap:12px;border:1px solid #ffffff09;background:#ffffff03;border-radius:9px;padding:13px 12px;margin-bottom:9px;font-size:12px}.region-code{display:grid;place-items:center;width:33px;height:33px;background:#ffffff06;border:1px solid #ffffff0b;border-radius:7px;font-size:10px;color:#bbb5a7;letter-spacing:1px}.region-option small{display:block;color:#89867d;font-size:9px;line-height:1.5;margin-top:2px}.option-arrow{margin-left:auto;color:#7b766b}.region-option.selected{background:#e3bc6c0d;border-color:#e3bc6c66}.selected .region-code{color:var(--gold);background:#e3bc6c12;border-color:#e3bc6c22}.option-circle{margin-left:auto;width:13px;height:13px;border-radius:50%;border:1px solid var(--gold);position:relative}.option-circle::after{content:"";position:absolute;inset:3px;border-radius:50%;background:var(--gold)}.panel-bottom{display:flex;align-items:center;justify-content:center;gap:6px;color:#938b7c;font-size:9px;letter-spacing:.5px;padding-top:9px}.panel-bottom>span{color:var(--gold);font-size:16px}.regions-section{border-block:1px solid var(--line);background:#141413;padding-block:48px 52px}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:25px;margin-bottom:31px}h2{font-size:29px;letter-spacing:-.8px;line-height:1.4;font-weight:550}.section-heading h2,.faq-section h2{margin-top:12px}.section-heading>p{font-size:12px;color:var(--muted);line-height:1.85}.region-grid{list-style:none;display:grid;grid-template-columns:repeat(5,1fr);padding:0;margin:0;gap:10px}.region-grid li{display:flex;align-items:center;gap:12px;min-height:61px;border:1px solid #ffffff09;background:#191917;border-radius:6px;padding:13px 18px;font-size:12px;color:#d4d1c7}.region-grid li>span{color:var(--gold);font-size:10px;letter-spacing:1px;min-width:24px}.start-section{padding-block:78px 80px}.steps{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:38px;margin:0;padding:11px 0 0}.steps li{border-top:1px solid #e3bc6c38;padding-top:22px}.step-number{color:var(--gold);font-size:12px;letter-spacing:2px}.steps h3{font-size:18px;font-weight:550;margin:16px 0 12px}.steps p{font-size:12px;line-height:1.95;color:var(--muted);max-width:300px}.download-section{padding-block:0 77px}.download-card{display:grid;grid-template-columns:1fr 1.07fr;gap:60px;border:1px solid #e3bc6c2a;border-radius:12px;padding:47px 51px;background:radial-gradient(ellipse at left bottom,#e3bc6c0b,transparent 65%),#181816}.download-main h2{font-size:40px;line-height:1.35;margin-top:16px}.download-main>p:not(.eyebrow){font-size:13px;color:var(--muted);margin:16px 0 24px}.download-main .button{min-width:208px;justify-content:space-between}.release-details{padding-top:3px}.release-details h3{font-size:14px;font-weight:550}.release-details dl{margin:19px 0 18px}.release-details dl>div{display:flex;justify-content:space-between;gap:16px;border-bottom:1px solid var(--line);padding:10px 0;font-size:12px}.release-details dt{color:var(--muted)}.release-details dd{margin:0;text-align:right;color:#d4d0c6}.release-note{font-size:11px;line-height:1.9;color:var(--muted)}.checksum{background:#0f0f0c69;border:1px solid var(--line);border-radius:5px;margin-top:20px;padding:11px 13px}.checksum>span{display:block;font-size:9px;color:#a09a8d;letter-spacing:.3px;margin-bottom:5px}.checksum code{display:block;overflow-wrap:anywhere;word-break:break-all;font-family:Consolas,"SFMono-Regular",monospace;color:#c6b796;font-size:10px;line-height:1.8}.faq-section{display:grid;grid-template-columns:1fr 1.7fr;gap:55px;padding-bottom:81px}.faq-list{border-top:1px solid var(--line)}details{border-bottom:1px solid var(--line)}summary{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:20px 0;list-style:none;cursor:pointer;font-size:13px}summary::-webkit-details-marker{display:none}summary>span{color:var(--gold);font-size:18px;font-weight:300}details[open] summary>span{transform:rotate(45deg)}details p{font-size:12px;line-height:1.95;color:var(--muted);padding:0 28px 20px 0}.site-footer{border-top:1px solid var(--line);padding-block:31px}.footer-inner{display:flex;align-items:center;gap:25px;justify-content:space-between}.footer-brand{font-size:15px}.footer-brand .brand-mark{width:34px;height:34px;border-radius:9px}.footer-brand .brand-mark svg{width:22px;height:22px}.footer-brand small{font-size:6px;letter-spacing:1.5px}.footer-inner>p{font-size:11px;color:#86857d}.admin-link{font-size:11px;color:#918b7f}.admin-link span{margin-left:8px}.admin-link:hover{color:var(--gold)}
@media(min-width:1440px){.hero{min-height:710px}}@media(max-width:1050px){.container{width:calc(100% - 56px)}.hero{gap:0;grid-template-columns:1.04fr 1fr;padding-block:65px;min-height:630px}h1{font-size:49px}.hero-visual{transform:scale(.9);transform-origin:center}.hero-facts{gap:20px}.hero-facts>div{padding-right:20px}.hero-facts strong{font-size:17px}.download-card{gap:38px;padding:38px}.steps{gap:26px}.region-grid li{padding-inline:13px}}@media(max-width:780px){.container{width:calc(100% - 40px)}.nav{height:78px}.brand{font-size:18px;gap:9px}.brand-mark{width:37px;height:37px}.brand small{font-size:7px}.nav-section{display:none}.nav-download{font-size:11px;padding:8px 12px}.nav-download span{margin-left:6px}.hero{grid-template-columns:1fr;padding-block:53px 35px;gap:20px;min-height:auto}.hero-copy{max-width:540px}h1{font-size:54px;letter-spacing:-1.5px;margin-block:21px}.hero-description{font-size:14px}.hero-facts{gap:28px;margin-top:30px}.hero-facts>div{padding-right:28px}.hero-visual{min-height:435px;max-width:470px;width:100%;justify-self:center;transform:scale(.93);margin-block:-5px}.section-heading{align-items:flex-start}.region-grid{grid-template-columns:repeat(5,1fr);gap:8px}.region-grid li{flex-direction:column;gap:5px;padding:12px 4px;min-height:69px;font-size:10px}.region-grid li>span{min-width:0;font-size:10px}h2{font-size:25px}.section-heading>p{font-size:11px}.start-section{padding-block:56px}.steps{gap:23px}.steps h3{font-size:16px}.download-section{padding-bottom:55px}.download-card{gap:32px;padding:31px;grid-template-columns:.85fr 1.15fr}.download-main h2{font-size:34px}.download-main .button{min-width:0;width:100%;padding-inline:16px}.download-main .button svg{width:18px}.faq-section{grid-template-columns:1fr;gap:25px;padding-bottom:55px}.footer-inner>p{display:none}}@media(max-width:540px){.hero{padding-top:43px;gap:8px}h1{font-size:47px;line-height:1.28}.hero-copy .eyebrow{font-size:9px;letter-spacing:2px}.hero-description{font-size:13px}.hero .button{width:100%;max-width:340px;font-size:13px;gap:10px}.button-version{font-size:10px}.download-caption{font-size:10px}.hero-facts{gap:23px}.hero-facts>div{padding-right:23px}.hero-facts strong{font-size:16px}.hero-facts span{font-size:9px}.hero-visual{min-height:398px;transform:scale(.89);margin-top:-5px;margin-bottom:-20px}.region-panel{width:300px}.orbit-one{width:365px;height:365px}.orbit-two{width:395px;height:265px}.orbit-three{width:290px;height:395px}.coordinate-top{right:-8px;top:7px;font-size:7px}.coordinate-bottom{left:-8px;bottom:7px;font-size:7px}.regions-section{padding-block:37px}.section-heading{display:block;margin-bottom:23px}.section-heading>p{margin-top:13px}.section-heading>p br{display:none}.eyebrow{font-size:9px}.region-grid{grid-template-columns:repeat(2,1fr);gap:8px}.region-grid li{flex-direction:row;gap:13px;min-height:49px;padding:11px 15px;font-size:12px}.region-grid li>span{min-width:21px}.steps{grid-template-columns:1fr;gap:24px;padding-top:4px}.steps li{display:grid;grid-template-columns:35px 1fr;column-gap:10px;padding-top:19px}.step-number{padding-top:1px}.steps h3{margin:0;font-size:17px}.steps p{grid-column:2;max-width:none;margin-top:8px}.download-card{grid-template-columns:1fr;gap:35px;padding:27px 23px;border-radius:10px}.download-main h2{font-size:36px}.download-main h2 br{display:block}.download-main .button{max-width:240px;min-height:51px}.download-main>p:not(.eyebrow){margin-block:13px 21px}.release-details{border-top:1px solid var(--line);padding-top:25px}.faq-section{gap:22px}summary{font-size:12px;line-height:1.65;padding-block:18px}.footer-inner{gap:16px}.footer-brand{font-size:14px}.site-footer{padding-block:26px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}.button-primary:hover{transform:none}}