/* pingcheck.app — Black Friday gaming 2026 */
.bf-hero { position: relative; overflow: hidden; padding: 3rem 0 2.6rem; text-align: center; border-bottom: 1px solid var(--border);
  background:
    radial-gradient(700px 320px at 50% -60px, color-mix(in srgb, var(--accent) 22%, transparent), transparent 70%),
    radial-gradient(500px 300px at 90% 110%, rgba(168, 85, 247, .18), transparent 70%),
    radial-gradient(500px 300px at 5% 100%, rgba(255, 93, 93, .12), transparent 70%),
    #07090C; }
.bf-hero::before { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .35;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 38px 38px; -webkit-mask-image: radial-gradient(ellipse at 50% 30%, #000 20%, transparent 75%); mask-image: radial-gradient(ellipse at 50% 30%, #000 20%, transparent 75%); }
.bf-hero .container { position: relative; }
.bf-kicker { display: inline-flex; align-items: center; gap: .5rem; font: 700 .78rem var(--display); letter-spacing: .12em; text-transform: uppercase; color: var(--accent);
  padding: .35rem .85rem; border-radius: 999px; background: rgba(0,0,0,.45); border: 1px solid color-mix(in srgb, var(--accent) 40%, transparent); }
.bf-kicker i { width: .5rem; height: .5rem; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 25%, transparent); animation: bfPulse 1.8s ease-in-out infinite; }
@keyframes bfPulse { 50% { box-shadow: 0 0 0 9px transparent; } }
.bf-hero h1 { font-family: var(--display); font-size: clamp(2rem, 6.5vw, 3.6rem); line-height: 1.03; letter-spacing: -.035em; margin: 1rem auto .8rem; max-width: 820px; }
.bf-grad { background: linear-gradient(90deg, var(--accent), #4ADE80 45%, #A855F7); -webkit-background-clip: text; background-clip: text; color: transparent; }
.bf-sub { color: var(--dim); max-width: 640px; margin: 0 auto; font-size: 1.05rem; }
.bf-sub strong { color: var(--text); }
.bf-count { display: flex; justify-content: center; gap: .6rem; margin: 1.6rem 0 .6rem; }
.bf-cd { min-width: 4.6rem; padding: .7rem .5rem .55rem; border-radius: 14px; background: linear-gradient(180deg, #151A21, #0E1216); border: 1px solid var(--border-2);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.06), 0 18px 34px -20px color-mix(in srgb, var(--accent) 55%, transparent); }
.bf-cd b { display: block; font: 700 clamp(1.7rem, 6vw, 2.5rem)/1 var(--display); letter-spacing: -.03em; color: var(--text); font-variant-numeric: tabular-nums; }
.bf-cd span { display: block; margin-top: .3rem; font-size: .66rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--mute); }
.bf-cd:first-child b { color: var(--accent); text-shadow: 0 0 24px color-mix(in srgb, var(--accent) 60%, transparent); }
.bf-when { color: var(--mute); font-size: .88rem; margin: 0; }

.bf-body { padding-top: 1.6rem; }
.bf-step { display: inline-grid; place-items: center; width: 1.8rem; height: 1.8rem; margin-right: .55rem; border-radius: 50%; background: var(--accent); color: var(--accent-ink); font: 700 1rem var(--display); vertical-align: 2px; }
.bf-probs { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: .6rem; margin: 1rem 0; }
.bf-probs button { display: flex; flex-direction: column; align-items: flex-start; gap: .2rem; text-align: left; font: inherit; color: var(--text); cursor: pointer;
  padding: .9rem 1rem; border-radius: 14px; background: var(--panel); border: 1px solid var(--border); transition: border-color .2s var(--ease), transform .2s var(--ease), box-shadow .2s var(--ease); }
.bf-probs button:hover { border-color: var(--border-2); transform: translateY(-2px); }
.bf-probs button span { font-size: 1.5rem; }
.bf-probs button b { font-family: var(--display); font-size: 1rem; line-height: 1.25; }
.bf-probs button small { color: var(--mute); font-size: .82rem; }
.bf-probs button.on { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 8%, var(--panel)); box-shadow: 0 0 34px -16px var(--accent); }
.bf-probs button:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.bf-verdict { padding: .9rem 1.1rem; border-radius: 14px; border-left: 3px solid var(--accent); background: var(--panel-2); color: var(--dim); }
.bf-verdict b { color: var(--accent); }

@media (min-width: 700px) { .bf-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .bf-grid { grid-template-columns: repeat(3, 1fr); } }
.bf-grid .router { transition: opacity .3s var(--ease), transform .3s var(--ease), border-color .3s var(--ease), box-shadow .3s var(--ease); }
.bf-grid .router.bf-dim { opacity: .3; transform: scale(.98); }
.bf-grid .router.bf-match { border-color: color-mix(in srgb, var(--accent) 60%, var(--border)); box-shadow: 0 0 40px -18px var(--accent); }
.bf-grid .router .btn { margin-top: auto; justify-content: center; }
.bf-cat { align-self: flex-start; font-size: .66rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; padding: .2rem .55rem; border-radius: 6px; color: #0B0E11; background: var(--accent); }
.bf-cat-mesh { background: #A855F7; color: #fff; }
.bf-cat-plc { background: #38BDF8; }
.bf-badge { position: absolute; top: -10px; right: 14px; font: 700 .68rem var(--display); letter-spacing: .06em; text-transform: uppercase; padding: .3rem .6rem; border-radius: 8px; color: #0B0E11;
  background: linear-gradient(90deg, var(--accent), #4ADE80); box-shadow: 0 8px 20px -8px var(--accent); }
.bf-star { border-color: color-mix(in srgb, var(--accent) 35%, var(--border)); }

.bf-tips { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: .7rem; margin: 1rem 0 1.4rem; }
.bf-tips div { padding: 1rem 1.05rem; border-radius: 14px; background: var(--panel); border: 1px solid var(--border); }
.bf-tips b { display: block; font-family: var(--display); margin-bottom: .3rem; }
.bf-tips p { margin: 0; color: var(--dim); font-size: .92rem; }

/* Aviso en las guías de compra */
.bf-banner { display: flex; align-items: center; gap: .8rem; flex-wrap: wrap; margin: 0 0 1.2rem; padding: .8rem 1rem; border-radius: 14px; text-decoration: none; color: var(--text);
  background: linear-gradient(90deg, color-mix(in srgb, var(--accent) 14%, #0E1216), #0E1216 70%); border: 1px solid color-mix(in srgb, var(--accent) 40%, var(--border)); }
.bf-banner:hover { color: var(--text); border-color: var(--accent); }
.bf-banner b { font-family: var(--display); }
.bf-banner span { color: var(--dim); font-size: .9rem; }
.bf-banner em { margin-left: auto; font-style: normal; font-weight: 700; color: var(--accent); }

@media (max-width: 520px) {
  .bf-count { gap: .4rem; }
  .bf-cd { min-width: 0; flex: 1; }
  .bf-probs { grid-template-columns: 1fr 1fr; }
}
@media (prefers-reduced-motion: reduce) { .bf-kicker i { animation: none; } .bf-grid .router, .bf-probs button { transition: none; } }