/* OldPCGuy.com: the one stylesheet for every page. Edit here; pages pick up changes automatically (cache-busted by file time). */
:root{
  --bg:#f4efe2; --panel:#fffdf7; --beige:#e9e2cf; --ink:#23211c; --muted:#5e584b;
  --line:#d8cfb8; --accent:#1f7a4d; --accent-ink:#ffffff; --screen:#16301f; --glow:#6ee7a0;
  --warn:#9a5b00; --warn-bg:#fbf0d9;
}
@media (prefers-color-scheme: dark){
  :root{
    --bg:#1b1a17; --panel:#24231f; --beige:#2e2c27; --ink:#f1ecdf; --muted:#b8b09c;
    --line:#3b3831; --accent:#4ade80; --accent-ink:#0f1a13; --screen:#0c1a11; --glow:#6ee7a0;
    --warn:#fbbf24; --warn-bg:#2f2816;
  }
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);
  font:18px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,Ubuntu,sans-serif}
a{color:var(--accent)}
.wrap{max-width:1040px;margin:0 auto;padding:0 20px}
.narrow{max-width:740px;margin:0 auto}

header{padding:22px 0}
header .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.25rem;letter-spacing:-.01em;text-decoration:none;color:var(--ink)}
.brand svg{width:34px;height:34px}
.brand span b{color:var(--accent)}

.crumbs{font-size:.9rem;color:var(--muted);margin:8px 0 18px}
.crumbs a{color:var(--muted)}
.badge{display:inline-block;font:600 .8rem/1 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  text-transform:uppercase;letter-spacing:.08em;background:var(--beige);border:1px solid var(--line);
  padding:8px 12px;border-radius:999px;color:var(--muted)}
.badge i{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--accent);margin-right:8px;vertical-align:1px}
h1{font-size:clamp(2rem,4.6vw,3rem);line-height:1.1;letter-spacing:-.02em;margin:16px 0 14px}
.lede{font-size:1.2rem;color:var(--muted);margin:0 0 18px}
.meta{color:var(--muted);font-size:.95rem;margin:0 0 28px;display:flex;flex-wrap:wrap;gap:4px 14px}
.meta b{color:var(--ink)}
.meta a{text-decoration:none}

.answer{background:var(--beige);border:1px solid var(--line);border-radius:14px;padding:22px 24px;margin:0 0 28px}
.answer h2,.answer .answer-lbl{font:700 .85rem/1 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:0 0 12px}
.answer p{margin:0 0 10px}.answer p:last-child{margin:0}
.answer ul{margin:0;padding-left:1.2em}.answer li{margin:6px 0}

.toc{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:18px 24px;margin:0 0 36px}
.toc b{display:block;font-size:.95rem;margin-bottom:6px}
.toc ol{margin:0;padding-left:1.3em;font-size:1rem}
.toc li{margin:4px 0}
.toc a{text-decoration:none}.toc a:hover{text-decoration:underline}

.prose h2{font-size:1.6rem;line-height:1.2;letter-spacing:-.01em;margin:48px 0 14px;scroll-margin-top:16px}
.prose h3{font-size:1.2rem;margin:30px 0 8px}
.prose p{margin:0 0 16px}
.prose ul,.prose ol{margin:0 0 18px;padding-left:1.3em}
.prose li{margin:7px 0}
.prose code,.prose kbd{font:600 .88em ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;background:var(--beige);border:1px solid var(--line);border-radius:6px;padding:1px 6px}
.prose strong{color:var(--ink)}

.callout{border:1px solid var(--line);border-left:5px solid var(--accent);background:var(--panel);border-radius:10px;padding:16px 20px;margin:22px 0}
.callout.warn{border-left-color:var(--warn);background:var(--warn-bg)}
.callout p:last-child,.callout ul:last-child{margin-bottom:0}
.callout .lbl{display:block;font:700 .78rem/1 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;text-transform:uppercase;letter-spacing:.08em;color:var(--accent);margin-bottom:8px}
.callout.warn .lbl{color:var(--warn)}

.terminal{background:var(--screen);color:var(--glow);border-radius:12px;padding:18px 20px;margin:22px 0;
  font:600 .95rem/1.6 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;overflow-x:auto}
.terminal span{opacity:.65}

.tbl{width:100%;overflow-x:auto;margin:22px 0;border:1px solid var(--line);border-radius:12px;background:var(--panel)}
.tbl table{width:100%;border-collapse:collapse;font-size:.95rem;min-width:520px}
.tbl th,.tbl td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl thead th{background:var(--beige);font-weight:700}
.tbl tr:last-child td{border-bottom:0}
.tbl caption{caption-side:bottom;text-align:left;padding:10px 14px;font-size:.85rem;color:var(--muted)}

.steps{counter-reset:s;list-style:none;padding-left:0!important}
.steps>li{counter-increment:s;position:relative;padding-left:48px;margin:16px 0}
.steps>li::before{content:counter(s);position:absolute;left:0;top:0;width:32px;height:32px;border-radius:50%;
  background:var(--accent);color:var(--accent-ink);font:700 .95rem/32px ui-monospace,Menlo,Consolas,monospace;text-align:center}

.verdict{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:22px 0}
.verdict>div{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:18px 20px}
.verdict h3{margin:0 0 8px!important;font-size:1.05rem}
.verdict ul{margin:0;padding-left:1.2em;font-size:1rem}

.big-email{font-size:1.35rem;font-weight:700;margin:0 0 28px!important;word-break:break-word}
.faq details{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px 18px;margin:10px 0}
.faq summary{cursor:pointer;font-weight:700}
.faq details p{margin:10px 0 0;color:var(--muted)}

.author{display:flex;gap:16px;align-items:flex-start;background:var(--beige);border:1px solid var(--line);border-radius:14px;padding:22px;margin:40px 0 0}
.author .avatar{width:64px;height:64px;box-shadow:0 0 0 3px var(--line)}
.avatar{border-radius:50%;display:block;flex:0 0 auto;background:var(--beige)}
.brand .avatar{width:40px;height:40px;box-shadow:0 0 0 2px var(--line)}
.foot-brand .avatar{width:34px;height:34px;box-shadow:0 0 0 2px var(--line)}
.stage{position:relative;margin:0;display:flex;align-items:center;justify-content:center}
.stage::before{content:"";position:absolute;inset:6% 8%;border-radius:50%;background:var(--beige);border:3px solid var(--line)}
.stage img{position:relative;display:block;width:88%;height:auto}
.art-head.has-mascot{display:grid;grid-template-columns:1fr 210px;gap:28px;align-items:center;margin-bottom:6px}
.art-head h1{margin-bottom:6px}
.art-head + .lede{margin-top:12px}
.art-mascot{width:210px;aspect-ratio:1}
.art-mascot img{width:100%}
.card-img{display:block;height:96px;width:auto;max-width:100%;object-fit:contain;margin:-4px 0 4px}
@media (max-width:760px){
  .art-head.has-mascot{grid-template-columns:1fr;gap:4px}
  .art-mascot{width:150px;order:-1;margin-bottom:4px}
}

.author p{margin:0;font-size:1rem;color:var(--muted)}
.author b{color:var(--ink)}

.more{margin:56px 0}
.more h2{font-size:1.5rem;letter-spacing:-.01em;margin:0 0 20px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.card{display:block;background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:22px;text-decoration:none;color:var(--ink);transition:border-color .15s,transform .15s}
.card:hover{border-color:var(--accent);transform:translateY(-2px)}
.card .ico{font-size:1.6rem;line-height:1}
.card h3{margin:10px 0 6px;font-size:1.1rem}
.card p{margin:0;color:var(--muted);font-size:.98rem}

.site-foot{border-top:1px solid var(--line);background:var(--beige);color:var(--muted);font-size:.95rem;margin-top:24px}
.site-foot a{color:var(--muted);text-decoration:none}
.site-foot a:hover{color:var(--accent);text-decoration:underline}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px;padding:40px 20px 28px}
.foot-brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.15rem;color:var(--ink)!important;margin-bottom:10px}
.foot-brand svg{width:30px;height:30px}
.foot-brand b{color:var(--accent)}
.foot-grid p{margin:0 0 10px;max-width:36ch}
.foot-grid .foot-h{font:700 .78rem/1 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;text-transform:uppercase;letter-spacing:.08em;color:var(--ink);margin:6px 0 14px}
.foot-grid ul{list-style:none;margin:0;padding:0}
.foot-grid li{margin:0 0 9px}
.foot-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 20px;border-top:1px solid var(--line);padding:18px 20px 32px;font-size:.85rem}
.foot-bottom .blink{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--accent);margin-right:6px;vertical-align:1px}
.hdr-nav{display:flex;gap:18px}
.hdr-nav a{font-size:.95rem;color:var(--muted);text-decoration:none}
.hdr-nav a:hover{color:var(--accent)}
@media (max-width:760px){.foot-grid{grid-template-columns:1fr;gap:24px;padding-top:32px}}
@media print{.site-foot{display:none}}

@media (max-width:760px){
  body{font-size:17px}
  .grid,.verdict{grid-template-columns:1fr}
  .prose h2{font-size:1.4rem}
  .author{flex-direction:column}
}
@media (prefers-reduced-motion:reduce){.card{transition:none}.card:hover{transform:none}}
@media print{header,.toc,.more{display:none}body{background:#fff;color:#000}}

/* ---------- Homepage (body.home) ---------- */
.questions{margin:56px 0 0}
.q-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:10px 28px}
.q-list li{border-bottom:1px solid var(--line);padding:10px 0}
.q-list a{text-decoration:none;font-weight:600}
.q-list a:hover{text-decoration:underline}
@media (max-width:760px){.q-list{grid-template-columns:1fr}}
@keyframes blink{50%{opacity:.2}}
.home .badge i{animation:blink 1.4s steps(1) infinite}
.home h1{font-size:clamp(2.1rem,5vw,3.4rem);line-height:1.08;margin:18px 0 16px}
.home .lede{font-size:1.15rem;max-width:34ch;margin:0 0 24px}
.hero{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center;padding:40px 0 56px}
.sig{color:var(--muted);font-size:.95rem;margin:0}
.sig b{color:var(--ink)}
.sig a{text-decoration:none}
.hero-mascot{width:100%;max-width:400px;justify-self:center;aspect-ratio:1}
.home section h2{font-size:1.5rem;letter-spacing:-.01em;margin:0 0 20px}
.home .grid{grid-template-columns:repeat(2,1fr)}
.card .go{display:inline-block;margin-top:12px;font-weight:700;color:var(--accent);font-size:.95rem}
.promise{margin:56px 0;background:var(--beige);border:1px solid var(--line);border-radius:14px;padding:28px}
.promise ul{margin:0;padding-left:1.2em}
.promise li{margin:6px 0}
.promise p{margin:0 0 14px;color:var(--muted)}
.promise p:last-child{margin:0}
.promise-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px}
@media (max-width:760px){
  .hero{grid-template-columns:1fr;gap:24px;padding:16px 0 40px}
  .hero-mascot{max-width:260px;order:-1}
  .home .grid{grid-template-columns:1fr}
  .home .lede{max-width:none}
  .promise-grid{grid-template-columns:1fr;gap:20px}
}
@media (prefers-reduced-motion:reduce){.home .badge i{animation:none}}