html.boot-active{overflow:hidden;overscroll-behavior:none}
.boot-intro{position:fixed;inset:0;z-index:1000;display:flex;align-items:center;justify-content:center;padding:24px;background:#000;color:var(--ink);overflow:auto;overscroll-behavior:contain;opacity:1;transition:opacity .35s ease;isolation:isolate}
.boot-intro[hidden]{display:none!important}
.boot-frame{position:relative;width:100%;max-width:850px;flex-shrink:0;border:1px solid var(--rule-strong);background:#030303;box-shadow:0 0 0 7px #000;transform:translateY(0);transition:transform .35s ease,border-color .35s ease}
.boot-frame::before,.boot-frame::after{position:absolute;font:400 13px/1 var(--mono);color:var(--green);background:#000;z-index:2;pointer-events:none}
.boot-frame::before{content:'┌';left:-2px;top:-3px}
.boot-frame::after{content:'┘';bottom:-3px;right:-2px}
.boot-top{min-height:51px;display:flex;align-items:center;gap:15px;padding:0 24px;border-bottom:1px solid var(--rule);font-size:11px;letter-spacing:.5px;color:var(--green)}
.boot-top>small,.boot-top>span:not(:first-child){font-size:10px;letter-spacing:0;color:var(--muted);margin-left:auto}
#boot-skip{margin-left:auto;align-self:stretch;padding:0 0 0 14px;min-width:76px;min-height:44px;font-size:10px;letter-spacing:0;border:0;border-left:1px solid var(--rule);color:var(--muted);background:transparent}
#boot-skip:hover{color:var(--ink);background:transparent}
.boot-top>small+#boot-skip{margin-left:0}
.boot-identity{display:grid;grid-template-columns:220px minmax(0,1fr);align-items:center;column-gap:27px;row-gap:0;padding:26px 26px 23px}
.boot-ascii{grid-column:1;grid-row:1/span 3;margin:0;white-space:pre;color:var(--green);font-size:11px;line-height:1.1;letter-spacing:0;user-select:none}
.boot-identity h1{font-size:18px;line-height:1.55;font-weight:400;color:var(--bright);letter-spacing:-.35px;margin:0 0 6px;grid-column:2}
.boot-identity>p{font-size:11px;color:var(--muted);line-height:1.85;max-width:430px;grid-column:2;margin:0}
.boot-identity>small{font-size:10px;line-height:1.8;color:var(--faint);grid-column:2;margin-top:6px}
.boot-screen{position:relative;margin:0 25px;border-top:1px dashed var(--rule);border-bottom:1px dashed var(--rule);padding:17px 0 18px;min-height:218px;max-height:258px;overflow:auto;scrollbar-width:thin;scrollbar-color:var(--rule-strong) #030303}
#boot-transcript{margin:0;color:var(--ink);font:400 12px/1.85 var(--mono);white-space:pre-wrap;overflow-wrap:anywhere;word-break:normal;tab-size:2;min-height:181px}
#boot-transcript .boot-line{display:block;min-height:1.85em}
#boot-transcript .boot-dim,#boot-transcript .dim{color:var(--faint)}
#boot-transcript .boot-pass,#boot-transcript .success,#boot-transcript .ok{color:var(--green)}
#boot-transcript .boot-warning{color:var(--amber)}
.boot-cursor{display:inline-block;vertical-align:-.13em;width:.56em;height:1.05em;background:var(--green);color:var(--green);animation:boot-cursor-blink 1s steps(1,end) infinite;margin-left:2px}
.boot-progress{display:flex;align-items:center;gap:15px;margin:18px 25px 0;min-height:20px}
.boot-track{height:4px;background:#202020;flex:1;position:relative;overflow:hidden}
.boot-track>i{position:absolute;display:block;left:0;top:0;height:100%;background:var(--green);width:0;transition:width .16s linear}
#boot-progress-text{font-size:10px;line-height:1.6;min-width:87px;text-align:right;color:var(--muted);white-space:nowrap}
.boot-controls{display:flex;align-items:center;gap:9px;flex-wrap:wrap;margin:19px 25px 0}
.boot-controls button{min-height:40px;font-size:11px;line-height:1.7;padding:9px 14px;background:#030303;border:1px solid var(--rule-strong);color:var(--muted);white-space:nowrap}
.boot-controls button:hover{background:#111;color:var(--ink);border-color:var(--ink)}
.boot-controls button.primary,#boot-start{background:var(--green);border-color:var(--green);color:#000}
.boot-controls button.primary:hover,#boot-start:hover{background:#d7f5b2;border-color:#d7f5b2;color:#000}
.boot-controls button:focus-visible,#boot-skip:focus-visible{outline:2px solid var(--green);outline-offset:4px}
#boot-sound{margin-left:auto;min-width:113px;min-height:40px;font-size:10px;color:var(--green);background:transparent}
#boot-sound[aria-pressed=false]{color:var(--muted)}
.boot-hint{margin:10px 25px 0;color:var(--faint);font-size:10px;line-height:1.8;min-height:18px}
.boot-hint p,.boot-hint small{margin:0;font-size:10px;line-height:1.8;color:var(--faint)}
.boot-hint strong{color:var(--muted)}
.boot-meta{display:flex;justify-content:space-between;align-items:center;gap:18px;font-size:10px;line-height:1.8;color:var(--faint);padding:15px 25px 16px;margin-top:16px;border-top:1px solid var(--rule)}
.boot-meta>span:last-child{text-align:right}
.boot-intro.is-running .boot-frame{border-color:var(--rule)}
.boot-intro.is-running .boot-cursor{animation-duration:.65s}
.boot-intro.is-done{opacity:0;pointer-events:none}
.boot-intro.is-done .boot-frame{transform:translateY(-4px)}
.boot-intro::after{content:'';position:absolute;z-index:3;left:0;right:0;top:50%;height:1px;background:var(--green);opacity:0;pointer-events:none;transform:scaleX(.35);transition:opacity .18s ease,transform .35s ease}
.boot-intro.is-done::after{opacity:.22;transform:scaleX(1)}
.intro-replay{font-size:10px!important;color:var(--muted);background:transparent;border:0;padding:5px 0;min-height:29px;white-space:nowrap}
.intro-replay:hover{color:var(--green);background:transparent;border-color:transparent}
.social-x{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:1px solid var(--rule-strong);color:var(--ink);font-size:10px;line-height:1.5;min-height:34px;padding:7px 10px;white-space:nowrap;flex-shrink:0}
.social-x svg{display:block;width:13px;height:13px;fill:currentColor;flex-shrink:0}
.social-x:hover{color:var(--green);border-color:var(--green);background:transparent}
.social-x:focus-visible,.intro-replay:focus-visible{outline:2px solid var(--green);outline-offset:4px}
footer .social-x{min-height:28px;padding:4px 8px;font-size:10px}
@keyframes boot-cursor-blink{0%,48%{opacity:1}49%,100%{opacity:0}}
@media(max-height:740px) and (min-width:721px){.boot-intro{padding:18px}.boot-top{min-height:45px}.boot-identity{padding:20px 25px 18px}.boot-ascii{font-size:10px}.boot-identity h1{font-size:17px}.boot-screen{min-height:190px;max-height:222px;padding:13px 0 14px}#boot-transcript{font-size:11px;line-height:1.8;min-height:163px}.boot-progress{margin-top:13px}.boot-controls{margin-top:14px}.boot-meta{padding-top:12px;padding-bottom:12px;margin-top:12px}.boot-hint{margin-top:8px}}
@media(max-width:1100px){.topbar .social-x{padding:7px 9px;min-width:32px}.topbar .social-x span,.topbar .social-x .social-label{display:none}.topbar .social-x svg{width:12px;height:12px}}
@media(max-width:720px){.boot-intro{padding:18px}.boot-frame{max-width:650px}.boot-top{padding-left:20px;padding-right:20px;min-height:48px;font-size:10px;gap:12px}.boot-top>small{font-size:10px}#boot-skip{min-width:66px;font-size:10px;padding-left:11px}.boot-identity{grid-template-columns:190px minmax(0,1fr);gap:17px;padding:23px 20px 21px}.boot-ascii{font-size:9.5px}.boot-identity h1{font-size:16px;line-height:1.5}.boot-identity>p{font-size:11px;line-height:1.8}.boot-screen{margin-left:20px;margin-right:20px;min-height:210px;max-height:252px;padding:16px 0}#boot-transcript{font-size:11px;line-height:1.9;min-height:176px}.boot-progress{margin:17px 20px 0}.boot-controls{margin:17px 20px 0;gap:8px}.boot-controls button{font-size:11px;padding:9px 11px;min-height:41px}.boot-hint{margin:10px 20px 0;font-size:10px;line-height:1.8}.boot-meta{padding:13px 20px 14px;gap:13px;margin-top:15px;font-size:10px}.topbar .social-x{margin-left:0;min-height:32px;padding:6px 8px}}
@media(max-width:520px){.boot-intro{padding:13px;align-items:center}.boot-top{padding:0 16px;gap:10px;font-size:10px}.boot-top>small{display:none}#boot-skip{min-width:70px;min-height:46px;padding-left:14px;margin-left:auto}.boot-identity{display:block;padding:22px 16px 20px}.boot-ascii{font-size:10px;line-height:1.06;margin-bottom:18px}.boot-identity h1{font-size:17px;line-height:1.55;margin-bottom:5px;letter-spacing:-.3px}.boot-identity>p{font-size:11px;line-height:1.8;max-width:none}.boot-identity>small{display:block;font-size:10px;margin-top:6px}.boot-screen{margin:0 16px;min-height:209px;max-height:244px;padding:13px 0 14px}#boot-transcript{font-size:11px;line-height:1.8;min-height:181px}.boot-progress{margin:15px 16px 0;gap:11px}.boot-track{height:3px}#boot-progress-text{min-width:77px;font-size:10px}.boot-controls{margin:16px 16px 0;gap:8px;display:grid;grid-template-columns:1fr}.boot-controls button{width:100%;min-height:44px;padding:9px 10px;font-size:11px}.boot-controls #boot-sound{margin:0;min-width:0;min-height:40px;text-align:center}.boot-hint{margin:9px 16px 0;font-size:10px;line-height:1.7}.boot-meta{padding:12px 16px;margin-top:14px;gap:9px;font-size:10px;line-height:1.6;align-items:flex-start}.boot-meta>span{max-width:58%}.boot-meta>span:last-child{max-width:45%}.topbar .social-x{min-width:32px;margin-left:0}.intro-replay{font-size:10px!important;min-height:30px}}
@media(max-width:520px) and (max-height:760px){.boot-intro{align-items:flex-start;padding-top:12px;padding-bottom:12px}.boot-identity{padding-top:16px;padding-bottom:15px}.boot-ascii{font-size:9px;line-height:1.02;margin-bottom:12px}.boot-identity h1{font-size:16px}.boot-identity>p{font-size:11px;line-height:1.7}.boot-screen{min-height:177px;max-height:215px;padding-top:11px;padding-bottom:11px}#boot-transcript{min-height:153px;line-height:1.75}.boot-progress{margin-top:12px}.boot-controls{margin-top:12px;gap:6px}.boot-hint{margin-top:8px}.boot-meta{margin-top:12px;padding-top:11px;padding-bottom:11px}}
@media(max-width:360px){.boot-intro{padding-left:10px;padding-right:10px}.boot-top{padding-left:13px;padding-right:13px}.boot-identity{padding-left:13px;padding-right:13px}.boot-ascii{font-size:9px}.boot-identity h1{font-size:16px}.boot-screen{margin-left:13px;margin-right:13px}.boot-progress{margin-left:13px;margin-right:13px}.boot-controls{margin-left:13px;margin-right:13px}.boot-hint{margin-left:13px;margin-right:13px}.boot-meta{padding-left:13px;padding-right:13px;font-size:10px}.boot-controls button{font-size:10px}#boot-transcript{font-size:11px;letter-spacing:-.2px}}
@media(max-height:600px){.boot-intro{align-items:flex-start;padding-top:12px;padding-bottom:12px}}
@media(prefers-reduced-motion:reduce){.boot-intro,.boot-frame,.boot-track>i,.boot-intro::after{transition:none!important}.boot-cursor{animation:none!important}.boot-intro.is-done .boot-frame{transform:none}.boot-intro.is-done::after{display:none}}
.boot-identity p{font-size:11px;color:var(--muted);line-height:1.85;max-width:430px;margin:0}
#boot-transcript .boot-line:last-child::after{content:'_';display:inline;color:var(--green);animation:boot-cursor-blink .7s steps(1,end) infinite}
#boot-transcript .comment{color:var(--faint)}
#boot-transcript .narrative{color:var(--bright)}
#boot-transcript .ready{color:var(--green)}
@media(prefers-reduced-motion:reduce){#boot-transcript .boot-line:last-child::after{animation:none}}