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var(--border);gap:30px}.brand{display:flex;gap:12px;align-items:center;font-size:18px;letter-spacing:1px;white-space:nowrap;font-weight:750}.brand b{font-weight:400;color:var(--muted)}.brandmark{position:relative;color:var(--accent);font-size:35px;line-height:1;font-weight:900}.brandmark span{font-size:22px;position:absolute;right:-6px;bottom:-4px}nav{display:flex;align-items:center;gap:38px;height:100%;font-size:14px}nav a,nav button{height:100%;display:flex;align-items:center;gap:12px;color:var(--muted);background:none;position:relative}nav .active{color:var(--text)}nav .active:after{content:"";height:2px;background:var(--accent);position:absolute;bottom:0;left:0;right:0}.community{font-size:12px;color:#848e89;letter-spacing:2px}main{max-width:1280px;margin:auto;padding:0 28px}.intro{display:grid;grid-template-columns:1fr .86fr;gap:70px;padding:66px 0 62px;align-items:center}.eyebrow{font-size:12px;font-weight:650;letter-spacing:2px;color:var(--accent);display:flex;gap:10px;align-items:center}.eyebrow>span{width:6px;height:6px;background:var(--accent);border-radius:50%}h1{font-size:clamp(38px,4.1vw,58px);line-height:1.28;letter-spacing:-2px;margin:22px 0 18px;font-weight:650}h1 span{color:var(--accent)}.lede{line-height:1.85;color:#a6aeaa;margin:0;font-size:16px}.intro-meta{display:flex;gap:16px;align-items:center;font-size:12px;color:#a6aeaa;margin-top:28px}.intro-meta i{width:3px;height:3px;border-radius:50%;background:#606960}.feature{background:#222b26;border:1px solid #394334;border-radius:18px;min-width:0;padding:25px 28px;position:relative;overflow:hidden}.feature-top,.feature-bottom{display:flex;justify-content:space-between;align-items:center;gap:12px}.tiny-label{font-size:11px;letter-spacing:1.3px;color:#b7c4b3}.pill{font-size:11px;padding:6px 10px;border:1px solid #4c5a41;border-radius:20px;color:#c1d4b1}.feature-title{display:flex;gap:20px;align-items:center;margin-top:30px}.feature-glyph{font-size:38px;color:var(--accent);width:66px;height:70px;display:grid;place-items:center;background:#34412e;border-radius:14px}.feature-title p{font-size:11px;letter-spacing:2px;color:#b1bba9;margin:0 0 8px}.feature h2{font-size:27px;font-weight:550;margin:0 0 9px;letter-spacing:1px}.feature-title div>span{font-size:12px;color:#abb5a7}.wave{display:flex;gap:4px;height:66px;align-items:center;margin:21px 0 14px;overflow:hidden}.wave i{display:block;flex:1;min-width:2px;background:var(--accent);opacity:.6;border-radius:2px}.wave 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button{margin-left:0}.guide-banner p{font-size:12px}footer{padding:24px 20px 135px;gap:13px;display:flex;flex-direction:column;align-items:flex-start}footer p{margin:0}.player{gap:10px;padding:13px;flex-wrap:wrap;bottom:10px}.player-name{flex:1;max-width:none}.player input{order:3;flex-basis:65%;height:16px}.player>span{order:3}.player-download{font-size:11px}.player .round{width:34px;height:34px}.player .close{padding:0 5px}.wrap-card{padding:0}.wrap-art{height:240px}dialog{padding:23px}dialog h2{font-size:25px}.feature-bottom .round{width:36px;height:36px}.result-line>span{max-width:50%;text-align:right}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
@media(min-width:651px){header{height:80px}.intro{padding:34px 0 36px}.feature{padding:20px 25px}.feature-title{margin-top:19px}.feature-glyph{width:54px;height:57px;font-size:32px}.feature h2{font-size:25px}.wave{height:47px;margin:17px 0 12px}.feature-bottom .round{width:36px;height:36px}h1{font-size:46px;margin:15px 0 12px}.intro-meta{margin-top:18px}.lede{font-size:14px}.eyebrow{margin-top:0}.feature-title div>span{font-size:12px}}
.mobile-tip{margin-top:22px;border:1px solid #3e5130;border-radius:10px;background:#202a1b;padding:18px 22px;display:flex;justify-content:space-between;align-items:center;gap:18px}.mobile-tip strong{font-size:15px;font-weight:500}.mobile-tip p{margin:8px 0 0;font-size:13px;color:#a0b394}.new-label{font-size:10px;color:#14230b;background:var(--accent);border-radius:4px;padding:3px 5px;margin-right:10px;font-weight:700}.mobile-tip button{color:var(--accent);background:none;font-size:13px;white-space:nowrap}.guide-callout{background:#2c3924;border:1px solid #435635;border-radius:8px;padding:15px 17px;color:var(--accent);font-size:14px;line-height:1.9}.guide-callout span{font-size:12px;color:#b3c3a7}.file-rules{background:#151b14;padding:16px;border-radius:8px;font-size:14px}.file-rules p,.troubleshoot p{font-size:13px;color:#a6b29e;line-height:1.9;margin:9px 0 0}.troubleshoot{margin-top:18px;font-size:14px}.troubleshoot summary{cursor:pointer;color:#c4d6b5}.official-source{display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap;margin-top:20px;font-size:12px;color:var(--accent)}.official-source span{color:#89987f}.guide-tabs{flex-wrap:wrap}.guide-tabs button{font-size:13px;padding:9px 12px}@media(max-width:650px){.mobile-tip{padding:17px;align-items:flex-start;flex-direction:column;gap:14px}.mobile-tip p{line-height:1.8}.guide-tabs{gap:6px}.guide-tabs button{font-size:12px;padding:9px 10px}}