/* Guía Neón — estilos base */
/* Tokens del design system "Guía Neón" (noche y atardecer) */
:root {
  --night-950: #0b0716;
  --night-900: #130a24;
  --night-800: #1e1236;
  --line: #33224f;
  --ink: #f6eef8;
  --ink-muted: #b7a8c9;
  --neon-pink: #ff4fa3;
  --neon-violet: #b45cff;
  --sunset-coral: #ff7a59;
  --sunset-gold: #ffb547;
  --cyan: #3fd8ff;
  --on-neon: #14081f;

  --bg: var(--night-950);
  --bg-soft: var(--night-800);
  --text: var(--ink);
  --muted: var(--ink-muted);
  --neon: var(--neon-pink);
  --neon-soft: var(--night-800);
  --sky: var(--cyan);
  --radius: 10px;
  --max: 720px;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-head: "Space Grotesk", var(--font-body);
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.65;
}

a { color: var(--neon); text-underline-offset: 3px; }
a:hover { color: var(--neon-violet); }

img { max-width: 100%; height: auto; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 22px; }
.wrap-wide { max-width: 1040px; margin: 0 auto; padding: 0 22px; }

/* Cabecera: barra con tubo de neón abajo */
.site-header {
  position: relative;
  background: var(--night-950);
}
.site-header::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px;
  background: linear-gradient(90deg, var(--neon-pink), var(--neon-violet) 50%, var(--cyan));
  box-shadow: 0 0 10px rgba(255, 79, 163, .7), 0 0 22px rgba(63, 216, 255, .35);
}
.site-header .wrap-wide {
  display: flex; align-items: center; justify-content: space-between;
  height: 64px;
}
.logo {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 21px;
  letter-spacing: -0.01em;
  color: var(--text);
  text-decoration: none;
}
.logo span {
  color: var(--neon-pink);
  text-shadow: 0 0 6px rgba(255, 79, 163, .9), 0 0 18px rgba(255, 79, 163, .6);
}
.nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 15px;
  margin-left: 22px;
}
.nav a:hover { color: var(--cyan); text-shadow: 0 0 10px rgba(63, 216, 255, .6); }

/* Portada: ilustración synthwave a la derecha, fundida con el fondo */
.hero {
  position: relative;
  overflow: hidden;
  padding: 96px 0 120px;
  margin-bottom: 56px;
  background: #0b0716;
  min-height: 620px;
}
.hero-art { position: absolute; top: 0; right: 0; bottom: 0; width: 64%; pointer-events: none; }
.hero-art img { width: 100%; height: 100%; object-fit: cover; object-position: 60% 50%; display: block; }
.hero-art::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(90deg, #0b0716 0%, rgba(11, 7, 22, .85) 18%, rgba(11, 7, 22, .25) 45%, rgba(11, 7, 22, 0) 70%),
    linear-gradient(0deg, #0b0716 0%, rgba(11, 7, 22, 0) 22%),
    linear-gradient(180deg, #0b0716 0%, rgba(11, 7, 22, 0) 14%);
}
.hero-content { position: relative; }
.hero .kicker {
  font-family: "Mr Dafoe", "Brush Script MT", cursive;
  font-size: 44px; line-height: 1;
  color: var(--cyan);
  margin: 0 0 6px;
  transform: rotate(-4deg); transform-origin: left center;
  text-shadow: 0 0 6px rgba(63, 216, 255, .9), 0 0 20px rgba(63, 216, 255, .6), 0 0 40px rgba(63, 216, 255, .35);
}
.hero h1 {
  font-family: var(--font-head);
  font-size: clamp(40px, 7vw, 76px);
  line-height: 1.02;
  letter-spacing: -0.03em;
  margin: 0 0 22px;
  max-width: 13ch;
  text-shadow: 0 2px 30px rgba(11, 7, 22, .8);
}
.hero h1 em {
  font-style: normal;
  color: #ffe6f3;
  text-shadow:
    0 0 4px #fff,
    0 0 12px var(--neon-pink),
    0 0 28px var(--neon-pink),
    0 0 56px rgba(180, 92, 255, .8);
  animation: flicker 6s infinite;
}
@keyframes flicker {
  0%, 92%, 100% { opacity: 1; }
  93% { opacity: .55; } 94% { opacity: 1; } 96% { opacity: .7; } 97% { opacity: 1; }
}
@media (prefers-reduced-motion: reduce) { .hero h1 em { animation: none; } }
.hero p { color: var(--muted); max-width: 48ch; margin: 0; font-size: 19px; }

.countdown {
  margin-top: 36px;
  display: inline-flex; gap: 10px; align-items: baseline;
  padding: 12px 18px;
  background: rgba(19, 10, 36, .85);
  border: 1px solid var(--cyan);
  border-radius: var(--radius);
  box-shadow: 0 0 12px rgba(63, 216, 255, .35), inset 0 0 12px rgba(63, 216, 255, .12);
  font-size: 15px; color: var(--muted);
}
.countdown strong {
  color: var(--sunset-gold); font-family: var(--font-head); font-size: 22px;
  text-shadow: 0 0 10px rgba(255, 181, 71, .6);
}

@media (max-width: 820px) {
  .hero { padding: 300px 0 64px; min-height: 0; }
  .hero-art { width: 100%; bottom: auto; height: 380px; }
  .hero-art::after {
    background: linear-gradient(0deg, #0b0716 0%, rgba(11, 7, 22, .3) 45%, rgba(11, 7, 22, 0) 70%),
      linear-gradient(180deg, #0b0716 0%, rgba(11, 7, 22, 0) 18%);
  }
  .hero p { text-shadow: 0 1px 12px rgba(11, 7, 22, .9); }
  .hero .kicker { font-size: 38px; }
}

/* Lista de guías */
.section-title {
  font-family: var(--font-head);
  font-size: 15px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink);
  margin: 0 0 22px;
  display: inline-block;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--cyan);
  box-shadow: 0 6px 12px -6px rgba(63, 216, 255, .7);
}
.cards { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); padding-bottom: 80px; }
.card {
  display: block;
  padding: 24px;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--text);
  text-decoration: none;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.card:hover {
  border-color: var(--neon-pink); color: var(--text);
  box-shadow: 0 0 0 1px var(--neon-pink), 0 0 22px rgba(255, 79, 163, .35), inset 0 0 18px rgba(180, 92, 255, .12);
}
.card .tag { font-size: 13px; color: var(--sky); margin-bottom: 10px; display: block; }
.card h3 { font-family: var(--font-head); font-size: 22px; line-height: 1.2; margin: 0 0 10px; letter-spacing: -0.01em; }
.card p { color: var(--muted); font-size: 16px; margin: 0; }
.card.soon { opacity: .55; pointer-events: none; }

/* Artículo */
.article { padding: 56px 0 80px; }
.breadcrumb { font-size: 14px; color: var(--muted); margin-bottom: 26px; }
.breadcrumb a { color: var(--muted); }
.article h1 {
  font-family: var(--font-head);
  font-size: clamp(32px, 5.5vw, 48px);
  line-height: 1.08;
  letter-spacing: -0.025em;
  margin: 0 0 16px;
}
.meta { font-size: 14px; color: var(--muted); margin-bottom: 34px; }
.answer {
  border-left: 3px solid var(--neon-pink);
  box-shadow: -6px 0 16px -8px rgba(255, 79, 163, .9);
  background: var(--neon-soft);
  padding: 18px 20px;
  border-radius: 0 var(--radius) var(--radius) 0;
  margin: 0 0 36px;
}
.answer p { margin: 0; }
.article h2 {
  font-family: var(--font-head);
  font-size: 26px; line-height: 1.2; letter-spacing: -0.015em;
  margin: 44px 0 12px;
}
.article h3 { font-family: var(--font-head); font-size: 20px; margin: 28px 0 8px; }
.article ul, .article ol { padding-left: 22px; }
.article li { margin-bottom: 6px; }

table { width: 100%; border-collapse: collapse; margin: 18px 0 8px; font-size: 16px; }
th, td { text-align: left; padding: 11px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: 14px; }
.table-scroll { overflow-x: auto; }
.note { font-size: 15px; color: var(--muted); }

.callout {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 18px;
  margin: 26px 0;
  font-size: 16px;
}
.callout strong { color: var(--sky); }

.sources { margin-top: 56px; padding-top: 22px; border-top: 1px solid var(--line); font-size: 15px; color: var(--muted); }
.sources h2 { font-size: 17px; margin: 0 0 10px; }
.sources a { color: var(--muted); }

.related { margin-top: 44px; }

/* Pie */
.site-footer { border-top: 1px solid var(--line); padding: 32px 0 48px; font-size: 14px; color: var(--muted); }
.site-footer p { margin: 0 0 8px; }
.site-footer a { color: var(--muted); }

@media (max-width: 560px) {
  body { font-size: 17px; }
  .nav a { margin-left: 14px; }
  .hero { padding: 290px 0 48px; }
}

/* Guías de compra */
.bf-badge {
  display: inline-block; margin: 0 0 14px;
  font-size: 13px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  color: var(--sunset-gold);
  border: 1px solid var(--sunset-gold); border-radius: 999px; padding: 4px 12px;
  box-shadow: 0 0 10px rgba(255, 181, 71, .35);
}
.disclosure { font-size: 14px; color: var(--muted); margin: -18px 0 28px; }
.pick {
  background: var(--night-800);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  margin: 18px 0;
}
.pick-tag { font-size: 13px; color: var(--cyan); font-weight: 600; letter-spacing: .04em; }
.pick h3 { font-family: var(--font-head); font-size: 22px; margin: 6px 0 8px; }
.pick p { margin: 0 0 12px; color: var(--ink); }
.specs { margin: 0 0 18px; padding-left: 20px; color: var(--muted); font-size: 16px; }
.buy { display: flex; flex-wrap: wrap; gap: 10px; }
.btn {
  display: inline-block; padding: 11px 18px; border-radius: 8px;
  font-weight: 600; font-size: 16px; text-decoration: none;
  transition: box-shadow .15s ease, transform .15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-ml { background: #ffe14d; color: var(--on-neon); }
.btn-ml:hover { color: var(--on-neon); box-shadow: 0 0 18px rgba(255, 225, 77, .55); }
.btn-amz { border: 1px solid var(--cyan); color: var(--cyan); }
.btn-amz:hover { color: var(--ink); box-shadow: 0 0 14px rgba(63, 216, 255, .5); }
#compras .card .tag { color: var(--sunset-gold); }