/* Verifica · estilos del sitio (tokens del manual de marca) */
:root{
  --ground:#E9EDF1; --surface:#FFFFFF; --surface-2:#F2F5F8; --ink:#14202C; --muted:#586878; --line:#CFD8E1;
  --brand:#1B5CB5; --brand-ink:#FFFFFF; --brand-soft:#DDE8F7; --steel:#27394B; --copper:#C17A36;
  --ok:#1C7549; --ok-soft:#DCF0E4; --bad:#B0322A; --warn:#9C620F; --warn-soft:#F6EAD3;
  --mark:#1B5CB5; --mark-ring:#FFFFFF;
  --f-display:"Barlow Semi Condensed","Arial Narrow","Segoe UI",sans-serif;
  --f-body:"Barlow","Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --f-mono:"IBM Plex Mono",Consolas,"Courier New",monospace;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --ground:#0D1318; --surface:#151D25; --surface-2:#1C2630; --ink:#E2E8EE; --muted:#8B9AA9; --line:#2B3744;
    --brand:#5E9BEB; --brand-ink:#0B1520; --brand-soft:#1C2F47; --mark:#5E9BEB; --mark-ring:#0D1318;
    --ok:#52C08A; --ok-soft:#173627; --bad:#EE7A70; --warn:#E0A64A; --warn-soft:#3A2C14;
  }
}
:root[data-theme="dark"]{
  --ground:#0D1318; --surface:#151D25; --surface-2:#1C2630; --ink:#E2E8EE; --muted:#8B9AA9; --line:#2B3744;
  --brand:#5E9BEB; --brand-ink:#0B1520; --brand-soft:#1C2F47; --mark:#5E9BEB; --mark-ring:#0D1318;
  --ok:#52C08A; --ok-soft:#173627; --bad:#EE7A70; --warn:#E0A64A; --warn-soft:#3A2C14;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){ html{scroll-behavior:auto} }
body{margin:0;background:var(--ground);color:var(--ink);font-family:var(--f-body);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased}
img,svg{max-width:100%}
a{color:var(--brand);text-underline-offset:3px}
:focus-visible{outline:2px solid var(--brand);outline-offset:3px;border-radius:3px}
h1,h2,h3{font-family:var(--f-display);line-height:1.05;margin:0;text-wrap:balance}
p{margin:0}
.mono{font-family:var(--f-mono);font-variant-numeric:tabular-nums}
.muted{color:var(--muted)}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
.eyebrow{font-family:var(--f-display);font-weight:600;text-transform:uppercase;letter-spacing:.12em;font-size:13px;color:var(--brand);margin:0 0 12px}

/* marca */
.mark{display:block}
.mark path{fill:none;stroke:var(--mark);stroke-linecap:round;stroke-linejoin:round}
.mark .c{stroke-width:14}
.mark .s{stroke-width:5}
.mark circle{fill:none;stroke:var(--mark);stroke-width:5}
.tile{display:block;flex:none}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}
.logo .tile{width:34px;height:34px}
.logo b{font-family:var(--f-body);font-weight:700;font-size:27px;letter-spacing:-.8px;line-height:1;color:var(--brand)}

/* header */
.top{position:sticky;top:0;z-index:10;background:color-mix(in srgb, var(--ground) 88%, transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;height:64px}
.nav{display:flex;gap:22px;align-items:center}
.nav a{color:var(--ink);text-decoration:none;font-family:var(--f-display);font-weight:600;font-size:16px;letter-spacing:.02em}
.nav a:hover{color:var(--brand)}

/* botones */
.btn{display:inline-flex;align-items:center;gap:8px;border-radius:8px;padding:12px 18px;font-family:var(--f-display);font-weight:600;font-size:17px;letter-spacing:.03em;text-decoration:none;border:1px solid transparent;cursor:pointer}
.btn.primary{background:var(--brand);color:var(--brand-ink)}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn.ghost:hover{border-color:var(--brand);color:var(--brand)}
.btn[aria-disabled="true"]{opacity:.55;cursor:default}
.btn svg{width:20px;height:20px}

/* hero */
.hero{padding:72px 0 64px}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.hero h1{font-size:clamp(46px,6.4vw,78px);font-weight:700;letter-spacing:-1px}
.hero h1 .num{font-family:var(--f-mono);font-weight:500;color:var(--brand);font-size:.5em;letter-spacing:0;vertical-align:.55em;margin-left:.15em}
.hero .lead{font-size:21px;color:var(--muted);max-width:34ch;margin-top:18px}
.hero .tag{font-family:var(--f-display);font-weight:600;font-size:24px;margin-top:22px}
.hero .cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.hero .note{font-size:14px;color:var(--muted);margin-top:12px}

/* teléfono de muestra */
.phone{justify-self:center;width:340px;max-width:100%;background:#1A2027;border-radius:42px;padding:10px;box-shadow:0 40px 70px -40px rgba(10,20,35,.55)}
.screen{background:var(--ground);border-radius:33px;overflow:hidden;display:flex;flex-direction:column;font-size:13px}
.s-bar{background:var(--surface);border-bottom:1px solid var(--line);padding:16px 16px 12px;display:flex;align-items:center;gap:8px}
.s-bar b{font-family:var(--f-display);font-weight:600;font-size:18px;flex:1}
.s-chip{font-family:var(--f-mono);font-size:10px;padding:2px 6px;border-radius:3px;background:var(--warn-soft);color:var(--warn)}
.s-verdict{background:var(--surface);border-bottom:1px solid var(--line);padding:14px 16px;display:grid;grid-template-columns:1fr auto;align-items:center;gap:10px}
.s-verdict .big{font-family:var(--f-display);font-weight:700;font-size:40px;line-height:.95}
.s-verdict .big small{font-size:18px;color:var(--muted);font-weight:600}
.s-verdict .spec{font-family:var(--f-mono);font-size:11px;color:var(--muted)}
.s-checks{padding:10px 12px 14px;display:flex;flex-direction:column;gap:6px}
.s-check{background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--ok);border-radius:7px;padding:8px 10px;display:flex;flex-direction:column;gap:4px}
.s-check .h{display:flex;align-items:center;gap:7px}
.s-check .h b{font-family:var(--f-display);font-weight:600;font-size:14.5px;flex:1}
.s-check .ok{width:18px;height:18px;border-radius:50%;background:var(--ok-soft);color:var(--ok);display:grid;place-items:center;font-size:11px;font-weight:700}
.s-check .i{font-family:var(--f-mono);font-size:10px;color:var(--brand)}
.s-check .eq{font-family:var(--f-mono);font-size:10.5px;color:var(--muted)}
.s-dock{background:var(--surface);border-top:1px solid var(--line);padding:10px 14px 16px;display:flex;align-items:center;gap:10px;font-family:var(--f-mono);font-size:10.5px;color:var(--muted)}
.s-dock b{font-family:var(--f-display);font-size:22px;color:var(--ink)}

/* secciones */
.band{padding:72px 0;border-top:1px solid var(--line)}
.band.alt{background:var(--surface)}
.sec-head{display:grid;grid-template-columns:240px 1fr;gap:28px;align-items:baseline;margin-bottom:32px}
.sec-head h2{font-size:clamp(30px,3.6vw,42px);font-weight:700}
.sec-head p{color:var(--muted);max-width:60ch;margin-top:10px}
.grid{display:grid;gap:16px}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.card{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:22px;display:flex;flex-direction:column;gap:10px}
.band.alt .card{background:var(--surface-2)}
.card h3{font-size:22px;font-weight:600}
.card p{color:var(--muted);font-size:16px}
.card .ico{width:30px;height:30px;color:var(--brand)}
.card .clause{font-family:var(--f-mono);font-size:12px;color:var(--muted);margin-top:auto}

/* pasos */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;counter-reset:s}
.steps li{counter-increment:s;border-top:3px solid var(--ink);padding-top:14px;display:flex;flex-direction:column;gap:8px}
.steps li::before{content:counter(s);font-family:var(--f-mono);font-size:14px;color:var(--brand)}
.steps b{font-family:var(--f-display);font-weight:600;font-size:22px}
.steps p{color:var(--muted);font-size:16px}

/* gama */
.family{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}
.app{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:16px;display:flex;flex-direction:column;gap:8px}
.band.alt .app{background:var(--surface-2)}
.app .icon{width:56px;height:56px}
.app b{font-family:var(--f-display);font-weight:600;font-size:19px}
.app span{font-size:14px;color:var(--muted);line-height:1.3}
.state{align-self:flex-start;font-family:var(--f-mono);font-size:11px;padding:2px 7px;border-radius:3px;background:var(--surface-2);color:var(--muted);border:1px solid var(--line)}
.state.now{background:var(--brand-soft);color:var(--brand);border-color:transparent}

/* pilares y donaciones */
.pillars{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.pillar{font-family:var(--f-mono);font-size:12.5px;padding:4px 11px;border-radius:999px;background:var(--surface);border:1px solid var(--line);color:var(--ink)}
.pillar::before{content:"✓ ";color:var(--brand);font-weight:600}
.donate{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;align-items:start}
.donate .why{display:flex;flex-direction:column;gap:14px}
.list-plain{margin:0;padding-left:20px;color:var(--muted);display:flex;flex-direction:column;gap:6px;font-size:16px}
.opts{display:grid;gap:12px}
.opt{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:18px 20px;display:flex;flex-direction:column;gap:8px}
.opt h3{font-size:22px;font-weight:600}
.opt p{color:var(--muted);font-size:15.5px}
.opt .btn{align-self:flex-start;margin-top:4px}
.small{font-size:14.5px;color:var(--muted)}
@media (max-width: 900px){ .donate{grid-template-columns:1fr} }

/* contacto */
.contact{display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center;background:var(--steel);color:#EEF3F8;border-radius:16px;padding:32px}
.contact h2{font-size:clamp(28px,3.4vw,40px);font-weight:700}
.contact p{color:#C3CFDB;margin-top:10px;max-width:52ch}
.contact .mail{font-family:var(--f-mono);font-size:clamp(16px,2.2vw,22px);color:#FFFFFF;word-break:break-all}
.contact .btn.primary{background:#FFFFFF;color:#1B5CB5}

/* aviso */
.notice{background:var(--warn-soft);border-radius:12px;padding:18px 20px;font-size:15.5px;margin-top:32px}
.notice b{color:var(--warn)}

/* footer */
.foot{padding:36px 0 48px;border-top:1px solid var(--line);font-size:15px;color:var(--muted)}
.foot .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;align-items:center}
.foot nav{display:flex;gap:18px;flex-wrap:wrap}
.foot a{color:var(--muted)}

/* documento legal */
.doc{max-width:760px;margin:0 auto;padding:56px 24px 80px}
.doc h1{font-size:clamp(38px,5vw,56px);font-weight:700}
.doc .meta{font-family:var(--f-mono);font-size:13px;color:var(--muted);margin-top:12px}
.doc .summary{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:20px 22px;margin:28px 0 8px}
.doc .summary ul{margin:10px 0 0;padding-left:20px;display:flex;flex-direction:column;gap:6px}
.doc h2{font-size:26px;font-weight:600;margin:40px 0 10px}
.doc p,.doc li{max-width:68ch}
.doc p+p{margin-top:12px}
.doc ul{padding-left:22px;display:flex;flex-direction:column;gap:6px}

@media (max-width: 900px){
  .hero .wrap,.sec-head,.contact{grid-template-columns:1fr}
  .g3,.steps{grid-template-columns:1fr 1fr}
  .family{grid-template-columns:repeat(2,minmax(0,1fr))}
  .nav a.hide-sm{display:none}
}
@media (max-width: 560px){
  .g3,.steps,.family{grid-template-columns:1fr}
  .hero{padding-top:44px}
  .nav{gap:14px}
}

/* reglamentaciones AEA vigentes */
.band.alt .opt{background:var(--surface-2)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.reg-tools{display:flex;flex-wrap:wrap;align-items:center;gap:12px 16px;margin-bottom:20px}
.reg-search{flex:1 1 320px}
.reg-search input{width:100%;font:inherit;font-size:16px;padding:11px 14px;border-radius:8px;border:1px solid var(--line);background:var(--surface);color:var(--ink)}
.reg-search input:focus{outline:2px solid var(--brand);outline-offset:1px}
.reg-chips{display:flex;flex-wrap:wrap;gap:6px}
.chip-f{display:inline-flex;align-items:center;gap:6px;font-family:var(--f-display);font-weight:600;font-size:14.5px;padding:6px 11px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink);cursor:pointer}
.chip-f[aria-pressed="true"]{border-color:var(--brand);background:var(--brand-soft);color:var(--brand)}
.chip-f i{width:9px;height:9px;border-radius:2px;display:block}
.reg-count{font-size:13px;color:var(--muted);margin-left:auto}
.reg-groups{display:grid;gap:22px}
.reg-group h3{font-size:19px;font-weight:600;display:flex;align-items:baseline;gap:8px;padding-bottom:8px;border-bottom:2px solid var(--ink)}
.reg-group h3 .mono{font-size:12px;color:var(--muted);font-weight:400}
.reg-list{list-style:none;margin:0;padding:0}
.reg{display:grid;grid-template-columns:150px 70px 1fr auto;gap:4px 16px;align-items:baseline;padding:9px 4px;border-bottom:1px solid var(--line);font-size:15.5px}
.reg .rc{font-weight:600;font-size:14px;white-space:nowrap}
.reg .re{font-size:14px;color:var(--brand);font-weight:600}
.reg .rt{color:var(--ink);line-height:1.4}
.reg .rt em{font-style:normal;font-family:var(--f-mono);font-size:11px;padding:1px 6px;border-radius:3px;background:var(--brand);color:var(--brand-ink);white-space:nowrap;vertical-align:1px}
.reg.mine{background:var(--brand-soft);border-radius:6px}
.rk{font-family:var(--f-mono);font-size:11px;padding:2px 7px;border-radius:3px;white-space:nowrap;border:1px solid var(--line);color:var(--muted);display:inline-flex;align-items:center;gap:5px}
.rk::before{content:"";width:8px;height:8px;border-radius:2px;background:currentColor}
.k-o{color:var(--brand)} i.k-o{background:var(--brand)}
.k-e{color:var(--copper)} i.k-e{background:var(--copper)}
.k-i{color:var(--muted)} i.k-i{background:transparent;border:1.5px solid var(--muted)}
.k-d{color:var(--ok)} i.k-d{background:var(--ok)}
.rk.k-i::before{background:transparent;border:1.5px solid currentColor;box-sizing:border-box}
.reg[hidden],.reg-group[hidden],.reg-empty[hidden]{display:none}
.reg-empty{color:var(--muted);padding:18px 4px}
.reg-buy{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;margin-top:28px;background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--brand);border-radius:12px;padding:18px 20px}
.reg-buy b{font-family:var(--f-display);font-size:21px;font-weight:600}
.reg-buy p{color:var(--muted);font-size:15.5px;margin-top:4px;max-width:58ch}
.reg-src{margin-top:14px}
@media (max-width: 560px){
  .reg{grid-template-columns:auto 1fr auto;gap:2px 10px;padding:10px 2px}
  .reg .rt{grid-column:1 / -1;grid-row:2}
  .reg-count{margin-left:0}
}

/* beta */
.beta{display:grid;grid-template-columns:.8fr 1.2fr;gap:24px;align-items:start}
.beta-dl{background:var(--surface);border:1px solid var(--line);border-top:4px solid var(--brand);border-radius:12px;padding:22px;display:flex;flex-direction:column;gap:12px}
.beta-dl h3{font-size:24px;font-weight:600}
.beta-dl .btn{align-self:flex-start}
.beta-spec{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;margin:0;font-size:15.5px}
.beta-spec dt{color:var(--muted)}
.beta-spec dd{margin:0}
.hash{display:block;word-break:break-all;font-size:11.5px;margin-top:2px}
.beta-how{display:flex;flex-direction:column;gap:16px}
.beta-how .btn{align-self:flex-start}
.beta-steps{margin:0;padding-left:22px;display:flex;flex-direction:column;gap:10px;font-size:16px}
.beta-steps b{font-weight:600}
@media (max-width: 900px){ .beta{grid-template-columns:1fr} }
@media (max-width: 420px){
  .top .wrap{padding:0 16px;gap:10px}
  .logo{gap:7px}
  .logo .tile{width:30px;height:30px}
  .logo b{font-size:23px}
  .nav{gap:11px}
  .nav a{font-size:15px}
}
.beta{grid-template-areas:"dl how" "web how"}
.beta > .beta-dl:not(.beta-web){grid-area:dl}
.beta > .beta-web{grid-area:web}
.beta > .beta-how{grid-area:how}
@media (max-width: 900px){ .beta{grid-template-areas:"dl" "web" "how"} }