/* ============================================================
   MinerOS Hub — DIRECTORIO DE HOSTING
   Negro, carbón, dorado. Verde solo para el número que ahorra.
   Estética de infraestructura, no de página de afiliados.
   ============================================================ */
:root{--hd-pos:var(--green,#5ad18a)}

/* ---------- cabecera de sección ---------- */
.hd-count{display:inline-flex;align-items:center;gap:10px;font-family:var(--mono);font-size:.64rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);border:1px solid var(--border-gold);background:rgba(231,189,90,.07);border-radius:999px;padding:8px 14px}
.hd-count .dot{width:6px;height:6px;border-radius:50%;background:var(--hd-pos);box-shadow:0 0 0 3px rgba(90,209,138,.16)}
.hd-count b{color:var(--text);font-weight:500;letter-spacing:.06em;text-transform:none;font-size:.72rem}

/* ---------- flujo hardware vs hosting ---------- */
.hd-split{display:grid;grid-template-columns:1fr auto 1fr;gap:16px;align-items:stretch;margin-top:8px}
.hd-split article{border:1px solid var(--border);border-radius:18px;padding:22px;background:var(--bg-2);display:flex;flex-direction:column;gap:8px}
.hd-split article i{font-style:normal;font-family:var(--mono);font-size:.6rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold)}
.hd-split article h4{font-size:1.06rem}
.hd-split article p{color:var(--text-2);font-size:.88rem;margin:0;text-wrap:pretty}
.hd-arrow{display:grid;place-items:center;font-family:var(--mono);color:var(--text-muted);font-size:1.1rem}

/* ---------- tarjeta de proveedor ---------- */
.hd-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(330px,1fr));gap:18px}
.hd-card{max-width:620px;border:1px solid var(--border);border-radius:22px;background:linear-gradient(180deg,var(--bg-2),var(--card));padding:24px;display:flex;flex-direction:column;gap:16px;transition:border-color .2s,transform .2s,box-shadow .2s}
.hd-card:hover{border-color:var(--border-gold);transform:translateY(-3px);box-shadow:0 20px 44px -26px rgba(0,0,0,.95)}
.hd-top{display:flex;align-items:flex-start;gap:14px}
.hd-logo{width:120px;aspect-ratio:1;flex:0 0 auto;border:1px solid var(--border);border-radius:14px;overflow:visible;background:var(--bg-3);display:grid;place-items:center}
/* Placa clara: el logotipo de Simple Mining es negro y sobre el fondo del sitio desaparecería. */
.hd-logo:has(img){background:#f4f2ee;border-color:rgba(255,255,255,.14);padding:12px;box-shadow:inset 0 0 0 1px rgba(0,0,0,.06)}
.hd-logo img{width:100%;height:100%;object-fit:contain;display:block;border-radius:10px}
.hd-logo image-slot{width:100%;height:100%;object-fit:contain;display:block}
.hd-photo{margin-top:18px;height:230px;border:1px solid var(--border);border-radius:16px;overflow:visible}
.hd-photo image-slot{display:block;width:100%;height:230px}
.hd-video{margin-top:18px;position:relative;aspect-ratio:16/9;width:100%;border:1px solid var(--border);border-radius:16px;overflow:hidden;background:#000}
.hd-video iframe{position:absolute;inset:0;width:100%;height:100%;border:0;display:block}
.hd-id{display:flex;flex-direction:column;gap:4px;min-width:0}
.hd-verified{display:inline-flex;align-items:center;gap:6px;align-self:flex-start;font-family:var(--mono);font-size:.56rem;letter-spacing:.14em;text-transform:uppercase;color:var(--hd-pos);border:1px solid rgba(90,209,138,.32);background:rgba(90,209,138,.08);border-radius:6px;padding:4px 8px}
.hd-id h3{font-size:1.24rem;letter-spacing:-.01em}
.hd-id span{font-family:var(--mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--text-muted)}
.hd-rate{border:1px solid var(--border-gold);border-radius:16px;padding:16px 18px;background:radial-gradient(90% 100% at 0% 0%,rgba(231,189,90,.09),transparent 70%)}
.hd-rate i{font-style:normal;display:block;font-family:var(--mono);font-size:.58rem;letter-spacing:.16em;text-transform:uppercase;color:var(--text-muted)}
.hd-rate b{display:block;font-family:var(--mono);font-size:2.1rem;font-weight:500;color:var(--gold);line-height:1.1;margin:4px 0 2px;font-variant-numeric:tabular-nums}
.hd-rate span{font-size:.82rem;color:var(--text-2)}
.hd-feats{display:grid;grid-template-columns:1fr 1fr;gap:7px 14px;list-style:none}
.hd-feats li{display:flex;gap:8px;align-items:flex-start;font-size:.85rem;color:var(--text-2)}
.hd-feats li em{font-style:normal;color:var(--hd-pos);flex:0 0 auto}
.hd-note{font-size:.76rem;color:var(--text-muted);margin:0;text-wrap:pretty}
.hd-card .hd-actions{display:flex;gap:9px;margin-top:auto}
.hd-open{flex:1;background:var(--gold);border:0;border-radius:12px;color:#17120a;font:inherit;font-weight:700;font-size:.9rem;min-height:48px;cursor:pointer;transition:.18s}
.hd-open:hover{background:var(--gold-2)}

/* ---------- modal ---------- */
.hd-scrim{position:fixed;inset:0;z-index:140;background:rgba(4,4,6,.76);backdrop-filter:blur(4px);opacity:0;pointer-events:none;transition:opacity .26s}
.hd-scrim.on{opacity:1;pointer-events:auto}
.hd-modal{position:fixed;z-index:141;top:50%;left:50%;width:min(1040px,calc(100vw - 40px));max-height:min(92vh,980px);transform:translate(-50%,-46%) scale(.98);opacity:0;pointer-events:none;background:var(--bg);border:1px solid var(--border-gold);border-radius:24px;display:flex;flex-direction:column;overflow:hidden;box-shadow:0 40px 90px -30px rgba(0,0,0,1);transition:opacity .26s,transform .26s cubic-bezier(.2,.8,.2,1)}
.hd-modal.on{opacity:1;pointer-events:auto;transform:translate(-50%,-50%) scale(1)}
.hd-mtop{display:flex;align-items:center;gap:12px;padding:14px 20px;border-bottom:1px solid var(--border);background:rgba(10,10,11,.92);backdrop-filter:blur(10px);flex:0 0 auto}
.hd-mtop .k{font-family:var(--mono);font-size:.6rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold)}
.hd-mtop .x{margin-left:auto;background:none;border:1px solid var(--border);border-radius:10px;color:var(--text-2);width:38px;height:38px;font-size:1rem;cursor:pointer;transition:.18s}
.hd-mtop .x:hover{border-color:var(--border-gold);color:var(--gold)}
.hd-mbody{flex:1;overflow-y:auto;overscroll-behavior:contain}
.hd-blk{padding:28px 30px;border-bottom:1px solid var(--border)}
.hd-blk>h3{font-size:1.24rem;margin-bottom:14px}
.hd-blk>p{color:var(--text-2);font-size:.92rem;margin:0;max-width:76ch;text-wrap:pretty}
.hd-hero{display:grid;grid-template-columns:auto 1fr;gap:20px;align-items:center;padding:26px 30px;border-bottom:1px solid var(--border);background:radial-gradient(80% 100% at 10% 0%,rgba(231,189,90,.08),transparent 70%)}
.hd-hero .hd-logo{width:132px}
.hd-hero h2{font-size:clamp(1.5rem,3.4vw,2.1rem);line-height:1.1;margin:6px 0 4px}
.hd-hero .meta{display:flex;flex-wrap:wrap;gap:10px;align-items:center;font-family:var(--mono);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--text-muted)}
.hd-bigrate{display:flex;flex-wrap:wrap;align-items:baseline;gap:14px}
.hd-bigrate b{font-family:var(--mono);font-size:clamp(2.4rem,7vw,3.6rem);color:var(--gold);font-weight:500;line-height:1;font-variant-numeric:tabular-nums}
.hd-bigrate span{font-size:.9rem;color:var(--text-2)}
.hd-flat{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px;margin-top:20px}
.hd-flat div{border:1px solid var(--border);border-radius:13px;padding:14px 16px;display:flex;flex-direction:column;gap:5px;background:var(--bg-2)}
.hd-flat i{font-style:normal;font-family:var(--mono);font-size:.7rem;color:var(--text-2)}
.hd-flat b{font-family:var(--mono);font-size:1.06rem;color:var(--gold)}
.hd-steps{display:grid;gap:12px;counter-reset:hd}
.hd-steps li{list-style:none;display:grid;grid-template-columns:44px 1fr;gap:14px;align-items:start;border-bottom:1px solid var(--border);padding-bottom:12px}
.hd-steps li:last-child{border-bottom:0;padding-bottom:0}
.hd-steps em{font-style:normal;font-family:var(--mono);font-size:.9rem;color:var(--gold);padding-top:2px}
.hd-steps b{display:block;font-family:var(--display);font-size:1rem;margin-bottom:3px}
.hd-steps span{color:var(--text-2);font-size:.88rem}
.hd-warn{border:1px solid var(--border-gold);border-radius:16px;padding:20px 22px;background:rgba(231,189,90,.05)}
.hd-warn h4{font-size:1rem;margin-bottom:8px}
.hd-warn p{color:var(--text-2);font-size:.88rem;margin:0 0 14px;text-wrap:pretty}
.hd-bens{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px}
.hd-bens div{border:1px solid var(--border);border-radius:14px;padding:16px;display:flex;flex-direction:column;gap:6px;background:var(--bg-2)}
.hd-bens span{font-size:1.1rem}
.hd-bens b{font-size:.94rem;font-weight:600}
.hd-bens i{font-style:normal;font-size:.8rem;color:var(--text-muted)}
.hd-check{display:grid;grid-template-columns:auto 1fr;gap:12px;align-items:start;border:1px solid var(--border-gold);border-left:2px solid var(--gold);border-radius:14px;padding:15px 17px;margin-bottom:20px;background:rgba(231,189,90,.05)}
.hd-check em{font-style:normal;font-family:var(--mono);color:var(--gold);width:24px;height:24px;display:grid;place-items:center;border:1px solid var(--border-gold);border-radius:50%;font-size:.8rem}
.hd-check p{margin:0 0 8px;font-size:.85rem;color:var(--text-2);text-wrap:pretty}
.hd-check a{font-family:var(--mono);font-size:.76rem;color:var(--gold);text-decoration:underline;text-underline-offset:3px}
.hd-calc{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px;align-items:start}
.hd-calc select{width:100%;background:var(--card);border:1px solid var(--border);border-radius:11px;color:var(--text);font:inherit;font-size:.88rem;min-height:46px;padding:0 12px}
.hd-calc select:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px var(--gold-glow)}
.hd-fixed{display:flex;align-items:center;gap:8px;min-height:46px;border:1px dashed var(--border-gold);border-radius:11px;padding:0 14px;font-family:var(--mono);font-size:.95rem;color:var(--gold)}
.hd-stepper{display:grid;grid-template-columns:46px 1fr auto 46px;align-items:center;background:var(--card);border:1px solid var(--border);border-radius:11px;min-height:46px;overflow:hidden;transition:border-color .18s,box-shadow .18s}
.hd-stepper:focus-within{border-color:var(--gold);box-shadow:0 0 0 3px var(--gold-glow)}
.hd-stepper button{background:none;border:0;color:var(--text-2);font:inherit;font-size:1.1rem;height:100%;min-height:44px;cursor:pointer;transition:.16s}
.hd-stepper button:hover{background:rgba(231,189,90,.1);color:var(--gold)}
.hd-stepper button:first-child{border-right:1px solid var(--border)}
.hd-stepper button:last-child{border-left:1px solid var(--border)}
.hd-stepper input{background:none;border:0;color:var(--text);font:inherit;font-family:var(--mono);font-size:1.06rem;font-variant-numeric:tabular-nums;text-align:center;min-width:0;padding:0 4px}
.hd-stepper input:focus{outline:none}
.hd-stepper u{text-decoration:none;font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;color:var(--text-muted);padding-right:10px}
.hd-presets{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.hd-presets button{background:none;border:1px solid var(--border);border-radius:999px;color:var(--text-2);font:inherit;font-family:var(--mono);font-size:.7rem;padding:7px 13px;cursor:pointer;transition:.16s}
.hd-presets button:hover{border-color:var(--border-gold);color:var(--gold)}
.hd-presets button.on{border-color:var(--gold);background:var(--gold);color:#1a1407;font-weight:700}
.hd-out{display:grid;gap:8px}
.hd-out div{display:flex;justify-content:space-between;gap:12px;border-bottom:1px solid var(--border);padding-bottom:7px;font-size:.88rem}
.hd-out span{color:var(--text-2)}
.hd-out b{font-family:var(--mono);font-weight:500;font-variant-numeric:tabular-nums}
.hd-scale{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:10px;margin-top:18px}
.hd-scale div{border:1px solid var(--border);border-radius:12px;padding:13px 14px;background:var(--bg-2)}
.hd-scale i{font-style:normal;display:block;font-family:var(--mono);font-size:.62rem;letter-spacing:.1em;color:var(--text-muted);margin-bottom:4px}
.hd-scale b{font-family:var(--mono);font-size:1.02rem}
.hd-who{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.hd-who article{border:1px solid var(--border);border-radius:16px;padding:20px;background:var(--bg-2)}
.hd-who article.mine{border-color:var(--border-gold)}
.hd-who h4{font-family:var(--mono);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin-bottom:12px}
.hd-who ul{list-style:none;display:grid;gap:8px}
.hd-who li{display:flex;gap:9px;font-size:.86rem;color:var(--text-2)}
.hd-who li em{font-style:normal;color:var(--hd-pos)}
.hd-disc{padding:24px 30px 30px;display:grid;gap:10px}
.hd-disc p{margin:0;font-size:.76rem;color:var(--text-muted);text-wrap:pretty}
.hd-cta{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.hd-cta .btn{min-height:50px;display:inline-flex;align-items:center}
.hd-sticky{display:none}

/* ---------- responsive ---------- */
@media(max-width:900px){
  .hd-split{grid-template-columns:1fr}
  /* Se rota el GLIFO, no el bloque. Rotar el bloque no cambia su caja de
     maquetacion —sigue midiendo 358x28— pero si su caja visual, que pasa a
     28x358: un rectangulo invisible de 358px de alto cruzado por encima de
     las dos tarjetas, capaz de interceptar toques que iban a ellas. */
  .hd-arrow{transform:none;height:28px;line-height:28px}
  .hd-arrow::before{content:"\2192";display:inline-block;transform:rotate(90deg)}
  .hd-arrow{font-size:0}
  .hd-arrow::before{font-size:1.1rem}
  .hd-who{grid-template-columns:1fr}
  .hd-blk{padding:22px 18px}
  .hd-hero{grid-template-columns:1fr;padding:22px 18px}
  .hd-modal{width:100vw;max-width:none;max-height:100vh;height:100vh;top:0;left:0;transform:translateY(3%);border-radius:0;border:0}
  .hd-modal.on{transform:none}
  .hd-mbody{padding-bottom:86px}
  .hd-sticky{display:block;position:absolute;left:0;right:0;bottom:0;padding:12px 16px 16px;background:linear-gradient(180deg,rgba(7,7,10,0),rgba(7,7,10,.96) 40%);z-index:2}
  .hd-sticky a{display:flex;align-items:center;justify-content:center;width:100%;min-height:52px}
}
@media(max-width:560px){
  .hd-feats{grid-template-columns:1fr}
  .hd-card{padding:20px}
  .hd-disc{padding:20px 18px 26px}
  .hd-top{flex-direction:column}
  .hd-logo,.hd-hero .hd-logo{width:100%;max-width:220px}
}