:root{
  --bg:#EDF1EC; --surface:#F8FAF7; --ink:#17201B; --muted:#4D5B53;
  --accent:#2E6A4E; --rule:#C9D2C8; --lcd:#C3CFA4; --lcd-ink:#24301D; --body:#20272A;
  color-scheme: light;
}
@media (prefers-color-scheme: dark){
  :root{
    --bg:#101612; --surface:#17201A; --ink:#E4ECE6; --muted:#A3B2A8;
    --accent:#86C9A6; --rule:#2C3A31; --lcd:#A4B282; --lcd-ink:#1B2414; --body:#0A0D0B;
    color-scheme: dark;
  }
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);
  font-family:"Atkinson Hyperlegible",system-ui,-apple-system,"Segoe UI",Arial,sans-serif;
  font-size:1.125rem;line-height:1.6}
a{color:var(--accent);text-underline-offset:3px}
a:focus-visible,button:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:4px}
.wrap{max-width:68rem;margin:0 auto;padding:0 1.25rem}
header.site{border-bottom:1px solid var(--rule)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-top:1rem;padding-bottom:1rem;flex-wrap:wrap}
.logo{font-weight:700;font-size:1.25rem;color:var(--ink);text-decoration:none;letter-spacing:-.01em}
.logo span{color:var(--accent)}
nav.top{display:flex;gap:1.25rem;flex-wrap:wrap}
nav.top a{color:var(--muted);text-decoration:none;font-size:1rem}
nav.top a:hover{color:var(--ink)}

.hero{display:grid;grid-template-columns:1.2fr 1fr;gap:3rem;align-items:center;padding:4rem 0 3.5rem}
.hero h1{font-size:clamp(2.2rem,5.5vw,3.6rem);line-height:1.08;margin:0 0 1.25rem;letter-spacing:-.02em;max-width:16ch}
.hero p.lead{font-size:1.25rem;color:var(--muted);max-width:34rem;margin:0 0 2rem}
.join{display:inline-block;background:var(--surface);border:2px solid var(--accent);border-radius:14px;padding:1rem 1.25rem;max-width:34rem}
.join strong{display:block;font-size:1.3rem}
.join small{color:var(--muted);font-size:1rem}
.kbd{font-family:"VT323",ui-monospace,monospace;font-size:1.35em;background:var(--lcd);color:var(--lcd-ink);padding:0 .35em;border-radius:4px}

/* the phone */
.phone{justify-self:center;width:min(19rem,100%);background:var(--body);border-radius:34px 34px 26px 26px;padding:1.4rem 1.2rem 1.6rem;box-shadow:0 18px 40px -18px rgba(20,30,24,.55)}
.phone .ear{width:3.2rem;height:.35rem;border-radius:1rem;background:#3a4440;margin:0 auto 1rem}
.screen{background:var(--lcd);color:var(--lcd-ink);border-radius:8px;padding:.9rem .9rem 1.1rem;font-family:"VT323",ui-monospace,monospace;font-size:1.3rem;line-height:1.15;min-height:15rem;box-shadow:inset 0 0 0 2px rgba(0,0,0,.12)}
.screen .bar{display:flex;justify-content:space-between;font-size:1.05rem;border-bottom:1px dashed rgba(36,48,29,.45);padding-bottom:.35rem;margin-bottom:.6rem}
.msg{margin:0 0 .7rem;max-width:92%}
.msg.out{margin-left:auto;text-align:right}
.msg.sys{opacity:.75}
.keys{display:grid;grid-template-columns:repeat(3,1fr);gap:.45rem;margin-top:1.1rem}
.keys span{height:1.5rem;border-radius:.6rem;background:#2f3834}
@media (prefers-reduced-motion:no-preference){
  .msg{animation:arrive .5s ease-out both}
  .msg:nth-child(3){animation-delay:.6s}.msg:nth-child(4){animation-delay:1.5s}.msg:nth-child(5){animation-delay:2.3s}
  @keyframes arrive{from{opacity:0;transform:translateY(.4rem)}to{opacity:1;transform:none}}
}

section{padding:3rem 0;border-top:1px solid var(--rule)}
h2{font-size:clamp(1.6rem,3.5vw,2.2rem);line-height:1.15;margin:0 0 1.5rem;letter-spacing:-.01em}
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;counter-reset:s}
.steps li{counter-increment:s;padding-top:1rem;border-top:3px solid var(--accent)}
.steps li::before{content:counter(s);display:block;font-weight:700;font-size:1.6rem;color:var(--accent);margin-bottom:.35rem}
.steps h3{margin:0 0 .35rem;font-size:1.15rem}
.steps p{margin:0;color:var(--muted);font-size:1.02rem}

.cmds{width:100%;border-collapse:collapse;max-width:48rem}
.cmds td{padding:.8rem .5rem;border-bottom:1px solid var(--rule);vertical-align:top}
.cmds td:first-child{white-space:nowrap;width:1%;padding-right:1.5rem}
.table-scroll{overflow-x:auto}

.price{font-size:1.25rem;max-width:40rem}
.price b{font-size:1.6rem}
.fine{color:var(--muted);font-size:1rem;max-width:44rem}
.fine p{margin:0 0 .75rem}

footer{border-top:1px solid var(--rule);padding:2rem 0 3rem;color:var(--muted);font-size:1rem}
footer .wrap{display:flex;gap:1.5rem;flex-wrap:wrap;justify-content:space-between}
footer nav{display:flex;gap:1.25rem;flex-wrap:wrap}

/* legal pages */
.doc{max-width:44rem;padding:3rem 0 4rem}
.doc h1{font-size:clamp(2rem,5vw,2.8rem);margin:0 0 .5rem;letter-spacing:-.02em}
.doc .date{color:var(--muted);margin:0 0 2rem}
.doc h2{font-size:1.35rem;margin:2.2rem 0 .6rem}
.doc p,.doc li{margin:0 0 .8rem}
.doc ul{padding-left:1.25rem}

@media (max-width:820px){
  .hero{grid-template-columns:1fr;padding-top:2.5rem;gap:2.5rem}
  .steps{grid-template-columns:1fr 1fr}
}
@media (max-width:520px){
  .steps{grid-template-columns:1fr}
  body{font-size:1.06rem}
}
.plans td{font-size:1.15rem}
.plans td:last-child{text-align:right}
.plans b{font-size:1.35rem}