/* ============================================================
   FG FÉNIX — Landing premium streaming
   Sistema de diseño: oscuro cinematográfico + acento fuego
   ============================================================ */

/* ---------- Tokens ---------- */
:root {
  /* Fondos cálidos casi negros */
  --bg:        oklch(0.142 0.016 22);
  --bg-2:      oklch(0.172 0.020 22);
  --surface:   oklch(0.212 0.024 24);
  --surface-2: oklch(0.252 0.028 25);
  --line:      oklch(0.33 0.032 26);
  --line-soft: oklch(0.26 0.024 26 / 0.72);

  /* Carmesí + acero (fénix) */
  --fire-1: oklch(0.45 0.205 26);   /* rojo sangre profundo */
  --fire-2: oklch(0.565 0.238 27);  /* carmesí */
  --fire-3: oklch(0.70 0.205 33);   /* brasa (destello cálido) */
  --steel:  oklch(0.87 0.012 250);  /* acero claro */
  --steel-2:oklch(0.62 0.02 255);   /* acero medio */
  --grad-fire: linear-gradient(105deg, var(--fire-1) 0%, var(--fire-2) 52%, var(--fire-3) 110%);
  --grad-steel: linear-gradient(120deg, var(--steel) 0%, var(--steel-2) 100%);
  --glow-fire: 0 0 0 1px oklch(0.565 0.238 27 / 0.42), 0 16px 46px -14px oklch(0.50 0.22 27 / 0.62);

  /* Texto cálido */
  --text:   oklch(0.975 0.006 70);
  --muted:  oklch(0.74 0.012 65);
  --faint:  oklch(0.56 0.012 60);

  /* Estados */
  --live:   oklch(0.66 0.20 22);
  --ok:     oklch(0.72 0.16 150);

  --radius:   18px;
  --radius-sm:12px;
  --radius-lg:26px;

  --maxw: 1240px;
  --gutter: clamp(20px, 5vw, 64px);

  --font-display: "Anton", "Arial Narrow", sans-serif;
  --font-sans: "Manrope", system-ui, -apple-system, sans-serif;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
ul { list-style: none; }
:focus-visible { outline: 2px solid var(--fire-2); outline-offset: 3px; border-radius: 6px; }
::selection { background: var(--fire-2); color: #1a0e06; }

/* Scrollbar para rieles */
.rail::-webkit-scrollbar { height: 8px; }
.rail::-webkit-scrollbar-track { background: transparent; }
.rail::-webkit-scrollbar-thumb { background: var(--surface-2); border-radius: 99px; }
.rail::-webkit-scrollbar-thumb:hover { background: var(--line); }

/* ---------- Layout helpers ---------- */
.wrap { max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(56px, 8vw, 104px); position: relative; }
.eyebrow {
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fire-2);
  display: inline-flex; align-items: center; gap: 9px;
}
.eyebrow::before { content: ""; width: 22px; height: 2px; background: var(--grad-fire); border-radius: 2px; }
.section-title {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 0.98;
  letter-spacing: 0.005em;
  font-size: clamp(2.1rem, 5.2vw, 3.5rem);
  text-transform: uppercase;
  margin-top: 16px;
}
.section-lead { color: var(--muted); font-size: clamp(1rem, 2.2vw, 1.15rem); max-width: 56ch; margin-top: 14px; text-wrap: pretty; }
.head-block { margin-bottom: clamp(28px, 4vw, 44px); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-weight: 800; font-size: 1rem; letter-spacing: 0.01em;
  padding: 15px 26px; border-radius: 99px;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s;
  white-space: nowrap;
}
.btn-fire {
  background: var(--grad-fire); color: #fff;
  box-shadow: 0 10px 30px -10px oklch(0.57 0.238 27 / 0.7);
}
.btn-fire:hover { transform: translateY(-2px); box-shadow: 0 18px 44px -12px oklch(0.57 0.238 27 / 0.85); }
.btn-ghost { background: oklch(0.99 0 0 / 0.06); color: var(--text); border: 1px solid var(--line); backdrop-filter: blur(8px); }
.btn-ghost:hover { background: oklch(0.99 0 0 / 0.12); transform: translateY(-2px); }
.btn-wa { background: #25d366; color: #06310f; box-shadow: 0 12px 34px -10px oklch(0.74 0.18 150 / 0.7); font-size: 1.08rem; padding: 18px 30px; }
.btn-wa:hover { transform: translateY(-2px); box-shadow: 0 20px 50px -12px oklch(0.74 0.18 150 / 0.85); }
.btn-lg { padding: 18px 34px; font-size: 1.08rem; }
.btn-block { width: 100%; }

/* ---------- Badges / pills ---------- */
.pill {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 0.72rem; font-weight: 800; letter-spacing: 0.06em; text-transform: uppercase;
  padding: 6px 12px; border-radius: 99px; background: var(--surface); border: 1px solid var(--line-soft);
}
.pill-live { background: oklch(0.66 0.20 22 / 0.16); border-color: oklch(0.66 0.20 22 / 0.5); color: oklch(0.82 0.14 25); }
.pill-ppv  { background: oklch(0.72 0.16 60 / 0.16); border-color: oklch(0.72 0.16 60 / 0.5); color: var(--fire-3); }
.pill-top  { background: var(--grad-fire); color: #fff; border: none; }
.dot-live { width: 8px; height: 8px; border-radius: 99px; background: var(--live); box-shadow: 0 0 0 0 oklch(0.66 0.20 22 / 0.7); animation: pulse 2s infinite; }
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 oklch(0.66 0.20 22 / 0.6); }
  70% { box-shadow: 0 0 0 9px oklch(0.66 0.20 22 / 0); }
  100% { box-shadow: 0 0 0 0 oklch(0.66 0.20 22 / 0); }
}

/* ============================================================
   HEADER
   ============================================================ */
.header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  transition: background 0.3s, border-color 0.3s, backdrop-filter 0.3s;
  border-bottom: 1px solid transparent;
}
.header.scrolled {
  background: oklch(0.145 0.012 42 / 0.82);
  backdrop-filter: blur(16px) saturate(1.4);
  border-bottom-color: var(--line-soft);
}
.header-inner { display: flex; align-items: center; gap: 24px; height: 72px; }
.brand { display: flex; align-items: center; gap: 11px; font-weight: 800; letter-spacing: 0.02em; }
.brand-mark {
  width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center;
  background: var(--grad-fire); color: #fff; font-family: var(--font-display); font-size: 1.35rem;
  box-shadow: 0 6px 18px -6px oklch(0.57 0.238 27 / 0.7);
}
.brand-name { font-size: 1.18rem; white-space: nowrap; }
.brand-name b { font-weight: 800; }
.brand-name span { color: var(--fire-2); }
.nav { display: flex; align-items: center; gap: 4px; margin-left: 8px; }
.nav a { padding: 9px 14px; border-radius: 99px; font-weight: 600; font-size: 0.95rem; color: var(--muted); transition: color 0.2s, background 0.2s; }
.nav a:hover { color: var(--text); background: oklch(0.99 0 0 / 0.06); }
.header-cta { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.live-chip { display: inline-flex; align-items: center; gap: 8px; font-size: 0.8rem; font-weight: 700; color: var(--muted); white-space: nowrap; }
.nav-toggle { display: none; width: 44px; height: 44px; border-radius: 12px; background: var(--surface); border: 1px solid var(--line-soft); }
.nav-toggle span { display: block; width: 18px; height: 2px; background: var(--text); margin: 4px auto; border-radius: 2px; transition: 0.25s; }

/* ============================================================
   HERO
   ============================================================ */
.hero { position: relative; padding-top: 132px; padding-bottom: clamp(48px, 7vw, 88px); overflow: hidden; }
.hero-bg { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
.hero-bg::before {
  content: ""; position: absolute; top: -22%; left: 50%; transform: translateX(-50%);
  width: 120%; height: 80%;
  background: radial-gradient(60% 60% at 50% 0%, oklch(0.56 0.235 27 / 0.42), transparent 70%);
  filter: blur(8px);
}
.hero-bg::after {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(oklch(0.99 0 0 / 0.05) 1px, transparent 1px);
  background-size: 38px 38px; mask-image: radial-gradient(70% 60% at 50% 30%, #000, transparent 80%);
  opacity: 0.5;
}
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(28px, 5vw, 64px); align-items: center; }
.hero-copy { max-width: 620px; }
.hero h1 {
  font-family: var(--font-display); font-weight: 400; text-transform: uppercase;
  font-size: clamp(2.9rem, 7.2vw, 5.6rem); line-height: 0.92; letter-spacing: 0.004em;
  margin: 22px 0 0;
}
.hero h1 .fire { background: var(--grad-fire); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p.sub { color: var(--muted); font-size: clamp(1.05rem, 2.3vw, 1.28rem); margin-top: 22px; max-width: 50ch; text-wrap: pretty; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.hero-note { display: flex; align-items: center; gap: 9px; color: var(--faint); font-size: 0.9rem; margin-top: 18px; }
.hero-note svg { width: 17px; height: 17px; color: var(--ok); flex: none; }

/* Stats bajo hero */
.hero-stats { display: flex; flex-wrap: wrap; gap: clamp(20px, 4vw, 40px); margin-top: 38px; padding-top: 26px; border-top: 1px solid var(--line-soft); }
.stat .n { font-family: var(--font-display); font-size: clamp(1.7rem, 4vw, 2.3rem); line-height: 1; color: var(--text); }
.stat .n span { background: var(--grad-fire); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat .l { color: var(--muted); font-size: 0.86rem; margin-top: 6px; }

/* Collage del hero */
.hero-visual { position: relative; aspect-ratio: 1 / 1; min-height: 360px; }
.poster-float {
  position: absolute; border-radius: var(--radius); overflow: hidden;
  box-shadow: 0 30px 70px -28px #000, 0 0 0 1px oklch(0.99 0 0 / 0.06);
  animation: floaty 7s var(--ease) infinite;
}
.poster-float .poster { width: 100%; height: 100%; }
.pf-1 { width: 46%; aspect-ratio: 2/3; top: 2%;  left: 4%;  z-index: 3; }
.pf-2 { width: 42%; aspect-ratio: 2/3; top: 18%; right: 2%; z-index: 2; animation-delay: -2.3s; }
.pf-3 { width: 52%; aspect-ratio: 16/10; bottom: 2%; left: 50%; transform: translateX(-50%); z-index: 4; animation-delay: -4.1s; }
@keyframes floaty { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
.pf-3 { animation-name: floatyC; }
@keyframes floatyC { 0%,100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(-12px); } }

/* ============================================================
   POSTER PLACEHOLDERS (reemplazables por imágenes reales)
   ============================================================ */
.poster {
  position: relative; border-radius: var(--radius-sm); overflow: hidden;
  background: var(--posterGrad, linear-gradient(150deg, var(--fire-1), var(--bg-2)));
  isolation: isolate;
}
.poster::before { /* textura diagonal sutil */
  content: ""; position: absolute; inset: 0; z-index: 0;
  background-image: repeating-linear-gradient(125deg, oklch(0 0 0 / 0.16) 0 2px, transparent 2px 11px);
  mix-blend-mode: soft-light; opacity: 0.7;
}
.poster::after { /* viñeta inferior para legibilidad */
  content: ""; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(to top, oklch(0 0 0 / 0.72) 0%, transparent 52%);
}
.poster-label { position: absolute; z-index: 2; left: 14px; right: 14px; bottom: 12px; }
.poster-label .t { font-weight: 800; font-size: 0.98rem; line-height: 1.15; text-shadow: 0 2px 8px #000; }
.poster-label .s { font-size: 0.74rem; color: oklch(0.92 0.01 70 / 0.85); margin-top: 2px; }
.poster-tag { /* hint discreto de placeholder */
  position: absolute; z-index: 2; top: 10px; right: 10px;
  font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: 0.6rem; letter-spacing: 0.04em;
  color: oklch(0.98 0 0 / 0.55); background: oklch(0 0 0 / 0.35); padding: 3px 7px; border-radius: 6px;
  backdrop-filter: blur(3px);
}
.poster .badges { position: absolute; z-index: 2; top: 10px; left: 10px; display: flex; gap: 6px; flex-wrap: wrap; }

/* paletas por categoría */
.g-soccer { --posterGrad: linear-gradient(150deg, oklch(0.55 0.17 150), oklch(0.2 0.05 160)); }
.g-fight  { --posterGrad: linear-gradient(150deg, oklch(0.58 0.22 22),  oklch(0.2 0.06 28)); }
.g-cinema { --posterGrad: linear-gradient(150deg, oklch(0.5 0.17 300),  oklch(0.19 0.05 300)); }
.g-ball   { --posterGrad: linear-gradient(150deg, oklch(0.64 0.18 55),  oklch(0.2 0.06 55)); }
.g-nfl    { --posterGrad: linear-gradient(150deg, oklch(0.5 0.16 250),  oklch(0.19 0.05 255)); }
.g-f1     { --posterGrad: linear-gradient(150deg, oklch(0.58 0.23 18),  oklch(0.18 0.05 20)); }
.g-series { --posterGrad: linear-gradient(150deg, oklch(0.52 0.16 330), oklch(0.19 0.05 330)); }
.g-kids   { --posterGrad: linear-gradient(150deg, oklch(0.66 0.16 200), oklch(0.2 0.05 210)); }
.g-fire   { --posterGrad: var(--grad-fire); }

/* ============================================================
   PRECIO / COMPARATIVA
   ============================================================ */
.price-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(24px, 4vw, 48px); align-items: stretch; }
.compare-card {
  background: var(--bg-2); border: 1px solid var(--line-soft); border-radius: var(--radius-lg); padding: clamp(22px, 3vw, 34px);
}
.compare-card.them { }
.compare-card.us { background: linear-gradient(165deg, oklch(0.245 0.055 26), oklch(0.165 0.028 24)); border-color: oklch(0.565 0.238 27 / 0.4); box-shadow: var(--glow-fire); position: relative; }
.compare-card h3 { font-size: 1.15rem; font-weight: 800; }
.compare-card .sub { color: var(--muted); font-size: 0.9rem; margin-top: 4px; }
.svc-row { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 13px 0; border-bottom: 1px dashed var(--line-soft); }
.svc-row:last-of-type { border-bottom: none; }
.svc-name { display: flex; align-items: center; gap: 11px; color: var(--muted); font-weight: 600; }
.svc-ico { width: 30px; height: 30px; border-radius: 8px; background: var(--surface); display: grid; place-items: center; font-size: 0.9rem; }
.svc-price { font-variant-numeric: tabular-nums; font-weight: 700; color: var(--text); }
.svc-total { display: flex; align-items: baseline; justify-content: space-between; margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--line); }
.svc-total .lbl { color: var(--muted); font-weight: 700; }
.svc-total .amt { font-family: var(--font-display); font-size: clamp(2rem, 5vw, 2.8rem); line-height: 1; }
.them .amt { color: var(--muted); text-decoration: line-through; text-decoration-color: oklch(0.66 0.20 22 / 0.7); text-decoration-thickness: 3px; }
.us .amt span { background: var(--grad-fire); -webkit-background-clip: text; background-clip: text; color: transparent; }
.us-feats { display: grid; gap: 11px; margin-top: 18px; }
.us-feats li { display: flex; gap: 11px; align-items: flex-start; color: var(--text); font-size: 0.97rem; }
.us-feats svg { width: 20px; height: 20px; color: var(--ok); flex: none; margin-top: 1px; }
.save-tag { position: absolute; top: -14px; right: 22px; }

/* ============================================================
   RIELES / CATÁLOGO
   ============================================================ */
.tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 28px; }
.tab {
  padding: 11px 20px; border-radius: 99px; font-weight: 700; font-size: 0.95rem;
  background: var(--surface); border: 1px solid var(--line-soft); color: var(--muted);
  transition: all 0.2s var(--ease);
}
.tab:hover { color: var(--text); }
.tab[aria-selected="true"] { background: var(--grad-fire); color: #fff; border-color: transparent; box-shadow: 0 8px 24px -10px oklch(0.57 0.238 27 / 0.7); }

.panel { display: none; }
.panel.active { display: block; animation: fadein 0.4s var(--ease); }
@keyframes fadein { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

.rail-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 16px; }
.rail-head h3 { font-size: 1.25rem; font-weight: 800; display: flex; align-items: center; gap: 10px; }
.rail-nav { display: flex; gap: 8px; }
.rail-nav button { width: 40px; height: 40px; border-radius: 99px; background: var(--surface); border: 1px solid var(--line-soft); display: grid; place-items: center; transition: 0.2s; }
.rail-nav button:hover { background: var(--surface-2); transform: translateY(-1px); }
.rail-nav svg { width: 18px; height: 18px; }

.rail { display: flex; gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 14px; scroll-padding-left: var(--gutter); }
.rail > * { scroll-snap-align: start; flex: none; }
.card-16 { width: clamp(240px, 32vw, 320px); aspect-ratio: 16/10; }
.card-23 { width: clamp(150px, 20vw, 188px); aspect-ratio: 2/3; }
.card-16 .poster, .card-23 .poster { width: 100%; height: 100%; transition: transform 0.3s var(--ease); }
.card-16:hover .poster, .card-23:hover .poster { transform: translateY(-4px) scale(1.012); }

/* Top 10 */
.rail-top { display: flex; gap: clamp(20px, 3vw, 40px); overflow-x: auto; scroll-snap-type: x mandatory; padding: 10px 0 22px; align-items: flex-end; }
.top-item { position: relative; flex: none; display: flex; align-items: flex-end; scroll-snap-align: start; }
.top-rank {
  font-family: var(--font-display); font-size: clamp(5.5rem, 13vw, 9rem); line-height: 0.7;
  color: transparent; -webkit-text-stroke: 2px var(--line); margin-right: -14px; z-index: 0; user-select: none;
}
.top-item:hover .top-rank { -webkit-text-stroke: 2px var(--fire-2); }
.top-poster { width: clamp(132px, 17vw, 168px); aspect-ratio: 2/3; z-index: 1; transition: transform 0.3s var(--ease); }
.top-item:hover .top-poster { transform: translateY(-5px); }

/* ============================================================
   PASOS
   ============================================================ */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(18px, 3vw, 28px); counter-reset: s; }
.step { position: relative; background: var(--bg-2); border: 1px solid var(--line-soft); border-radius: var(--radius-lg); padding: clamp(24px, 3vw, 34px); overflow: hidden; }
.step::after { content: ""; position: absolute; top: -40px; right: -40px; width: 120px; height: 120px; background: radial-gradient(circle, oklch(0.565 0.238 27 / 0.18), transparent 70%); }
.step-n { font-family: var(--font-display); font-size: 1.4rem; width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; background: var(--grad-fire); color: #fff; }
.step h3 { font-size: 1.2rem; font-weight: 800; margin-top: 18px; }
.step p { color: var(--muted); margin-top: 8px; }

/* ============================================================
   DISPOSITIVOS
   ============================================================ */
.devices { display: grid; grid-template-columns: repeat(auto-fill, minmax(118px, 1fr)); gap: 14px; }
.device {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px;
  aspect-ratio: 1.15/1; background: var(--bg-2); border: 1px solid var(--line-soft); border-radius: var(--radius);
  transition: 0.25s var(--ease); text-align: center;
}
.device:hover { transform: translateY(-4px); border-color: oklch(0.565 0.238 27 / 0.5); background: var(--surface); }
.device img { width: 34px; height: 34px; opacity: 0.92; }
.device .dico { font-size: 1.7rem; line-height: 1; }
.device span { font-weight: 700; font-size: 0.85rem; color: var(--muted); }
.device:hover span { color: var(--text); }

/* ============================================================
   TESTIMONIOS
   ============================================================ */
.tcols { columns: 3; column-gap: 18px; }
.tcard { break-inside: avoid; margin-bottom: 18px; background: var(--bg-2); border: 1px solid var(--line-soft); border-radius: var(--radius); padding: 22px; }
.tcard .stars { color: var(--fire-3); letter-spacing: 2px; font-size: 0.95rem; }
.tcard p { margin-top: 12px; color: var(--text); font-size: 0.98rem; text-wrap: pretty; }
.tcard .who { display: flex; align-items: center; gap: 11px; margin-top: 16px; }
.tavatar { width: 38px; height: 38px; border-radius: 99px; background: var(--grad-fire); color: #fff; display: grid; place-items: center; font-weight: 800; font-size: 0.9rem; }
.tcard .who b { font-weight: 800; font-size: 0.92rem; display: block; }
.tcard .who small { color: var(--faint); font-size: 0.8rem; }

/* ============================================================
   GARANTÍA
   ============================================================ */
.guarantee { background: linear-gradient(160deg, oklch(0.225 0.05 26), oklch(0.158 0.026 24)); border: 1px solid var(--line-soft); border-radius: var(--radius-lg); padding: clamp(30px, 5vw, 56px); display: grid; grid-template-columns: auto 1fr auto; gap: clamp(22px, 4vw, 40px); align-items: center; }
.guarantee-seal { width: clamp(92px, 12vw, 124px); height: clamp(92px, 12vw, 124px); border-radius: 99px; display: grid; place-items: center; background: radial-gradient(circle at 35% 30%, oklch(0.30 0.05 26), oklch(0.16 0.02 24)); border: 2px solid oklch(0.565 0.238 27 / 0.5); box-shadow: var(--glow-fire); }
.guarantee-seal svg { width: 48%; height: 48%; color: var(--fire-2); }
.guarantee h3 { font-family: var(--font-display); font-weight: 400; text-transform: uppercase; font-size: clamp(1.6rem, 4vw, 2.4rem); line-height: 1; }
.guarantee p { color: var(--muted); margin-top: 10px; max-width: 52ch; }

/* ============================================================
   FAQ
   ============================================================ */
.faq-grid { display: grid; grid-template-columns: 0.7fr 1.3fr; gap: clamp(24px, 4vw, 48px); align-items: start; }
.faq-list { display: grid; gap: 12px; }
.faq-item { background: var(--bg-2); border: 1px solid var(--line-soft); border-radius: var(--radius); overflow: hidden; transition: border-color 0.2s; }
.faq-item[open] { border-color: oklch(0.565 0.238 27 / 0.4); }
.faq-item summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 19px 22px; font-weight: 700; font-size: 1.03rem; cursor: pointer; list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-icon { width: 26px; height: 26px; flex: none; border-radius: 99px; border: 1.5px solid var(--line); display: grid; place-items: center; transition: 0.25s; position: relative; }
.faq-icon::before, .faq-icon::after { content: ""; position: absolute; background: var(--fire-2); border-radius: 2px; }
.faq-icon::before { width: 11px; height: 2px; }
.faq-icon::after { width: 2px; height: 11px; transition: transform 0.25s; }
.faq-item[open] .faq-icon { background: oklch(0.565 0.238 27 / 0.15); border-color: oklch(0.565 0.238 27 / 0.5); }
.faq-item[open] .faq-icon::after { transform: rotate(90deg); opacity: 0; }
.faq-item .faq-body { padding: 0 22px 20px; color: var(--muted); max-width: 64ch; text-wrap: pretty; }

/* ============================================================
   DEMO (WhatsApp multi-paso)
   ============================================================ */
.demo { position: relative; overflow: hidden; }
.demo .hero-bg::before { background: radial-gradient(55% 60% at 50% 100%, oklch(0.56 0.235 27 / 0.34), transparent 70%); top: auto; bottom: -20%; }
.demo-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 0.85fr 1.15fr; gap: clamp(28px, 5vw, 56px); align-items: center; }
.demo-copy h2 { font-family: var(--font-display); font-weight: 400; text-transform: uppercase; font-size: clamp(2.3rem, 6vw, 4rem); line-height: 0.95; }
.demo-copy h2 .fire { background: var(--grad-fire); -webkit-background-clip: text; background-clip: text; color: transparent; }
.demo-copy p { color: var(--muted); margin-top: 16px; font-size: 1.1rem; max-width: 42ch; }
.demo-perks { display: grid; gap: 12px; margin-top: 26px; }
.demo-perks li { display: flex; gap: 11px; align-items: center; font-weight: 600; }
.demo-perks svg { width: 22px; height: 22px; color: var(--ok); flex: none; }

.demo-card { background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(24px, 3.5vw, 38px); box-shadow: 0 40px 90px -50px #000; }
.demo-steps-bar { display: flex; align-items: center; gap: 8px; margin-bottom: 26px; }
.dstep-dot { flex: 1; height: 5px; border-radius: 99px; background: var(--surface-2); overflow: hidden; }
.dstep-dot.done, .dstep-dot.current { background: var(--grad-fire); }
.dstep-label { font-size: 0.8rem; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; color: var(--fire-2); margin-bottom: 6px; }
.dstep { display: none; }
.dstep.active { display: block; animation: fadein 0.35s var(--ease); }
.dstep h4 { font-size: 1.35rem; font-weight: 800; }
.dstep .hint { color: var(--muted); font-size: 0.92rem; margin-top: 4px; }

.opt-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 20px; }
.opt-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.opt {
  display: flex; flex-direction: column; align-items: center; gap: 9px; text-align: center;
  padding: 18px 10px; border-radius: var(--radius-sm); background: var(--surface); border: 1.5px solid var(--line-soft);
  font-weight: 700; font-size: 0.9rem; transition: 0.2s var(--ease); color: var(--muted);
}
.opt .oico { font-size: 1.5rem; line-height: 1; }
.opt:hover { border-color: var(--line); color: var(--text); transform: translateY(-2px); }
.opt[aria-pressed="true"] { background: oklch(0.565 0.238 27 / 0.14); border-color: var(--fire-2); color: var(--text); box-shadow: 0 0 0 1px oklch(0.565 0.238 27 / 0.4); }
.opt img { width: 30px; height: 30px; }

.field { margin-top: 20px; }
.field label { display: block; font-weight: 700; font-size: 0.9rem; margin-bottom: 8px; }
.field input, .field textarea {
  width: 100%; padding: 14px 16px; border-radius: var(--radius-sm); background: var(--surface); border: 1.5px solid var(--line-soft);
  color: var(--text); font-family: inherit; font-size: 1rem; transition: border-color 0.2s;
}
.field input::placeholder, .field textarea::placeholder { color: var(--faint); }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--fire-2); }
.field .opt-mark { color: var(--faint); font-weight: 600; }

.demo-preview { margin-top: 20px; background: var(--surface); border: 1px solid var(--line-soft); border-radius: var(--radius-sm); padding: 16px 18px; }
.demo-preview .pv-label { font-size: 0.72rem; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; color: var(--faint); display: flex; align-items: center; gap: 7px; }
.demo-preview .pv-msg { margin-top: 10px; color: var(--text); font-size: 0.95rem; line-height: 1.5; }
.demo-nav { display: flex; gap: 12px; margin-top: 24px; }
.btn-back { background: var(--surface); border: 1px solid var(--line-soft); color: var(--muted); flex: none; }
.btn-back:hover { color: var(--text); background: var(--surface-2); }
.demo-nav .btn { flex: 1; }
.demo-foot { text-align: center; color: var(--faint); font-size: 0.84rem; margin-top: 16px; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { border-top: 1px solid var(--line-soft); padding-block: clamp(40px, 6vw, 64px) 32px; }
.footer-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; }
.footer .brand { margin-bottom: 14px; }
.footer-blurb { color: var(--muted); max-width: 38ch; font-size: 0.94rem; }
.footer h5 { font-size: 0.8rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--faint); margin-bottom: 14px; }
.footer ul { display: grid; gap: 10px; }
.footer ul a { color: var(--muted); font-size: 0.95rem; transition: color 0.2s; }
.footer ul a:hover { color: var(--fire-2); }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 14px; margin-top: 38px; padding-top: 22px; border-top: 1px solid var(--line-soft); color: var(--faint); font-size: 0.82rem; }
.footer-legal { max-width: 70ch; line-height: 1.6; }

/* ============================================================
   REVEAL animations
   ============================================================ */
@media (prefers-reduced-motion: no-preference) {
  /* El ocultado solo se aplica cuando el JS confirma que puede revelar (clase añadida por app.js).
     Si el JS falla o no carga, el contenido permanece visible. */
  html.reveal-ready .reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
  html.reveal-ready .reveal.in { opacity: 1; transform: none; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { max-width: 440px; margin-inline: auto; order: -1; }
  .price-grid { grid-template-columns: 1fr; }
  .faq-grid { grid-template-columns: 1fr; }
  .demo-grid { grid-template-columns: 1fr; }
  .tcols { columns: 2; }
  .guarantee { grid-template-columns: auto 1fr; }
  .guarantee .btn { grid-column: 2; justify-self: start; }
}
/* El header colapsa a menú hamburguesa antes de que el CTA se recorte */
@media (max-width: 960px) {
  .nav, .header-cta .live-chip { display: none; }
  .nav-toggle { display: block; }
  .header-cta { margin-left: auto; }
  .nav.open {
    display: flex; flex-direction: column; position: absolute; top: 72px; left: 0; right: 0;
    background: oklch(0.16 0.014 42 / 0.97); backdrop-filter: blur(16px); padding: 16px var(--gutter) 24px;
    gap: 4px; border-bottom: 1px solid var(--line-soft);
  }
  .nav.open a { padding: 14px; font-size: 1.05rem; }
}
@media (max-width: 760px) {
  .steps { grid-template-columns: 1fr; }
  .opt-grid { grid-template-columns: repeat(2, 1fr); }
  .guarantee { grid-template-columns: 1fr; text-align: center; }
  .guarantee-seal { margin-inline: auto; }
  .guarantee p { margin-inline: auto; }
  .guarantee .btn { justify-self: center; grid-column: 1; }
  .tcols { columns: 1; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-top .footer-brand-col { grid-column: 1 / -1; }
}
@media (max-width: 460px) {
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { width: 100%; }
  .opt-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ============================================================
   FONDO ANIMADO (aurora de fuego + destellos)
   ============================================================ */
.bg-fx { position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
main, .header, .footer { position: relative; z-index: 1; }
.header { z-index: 100; }

.aurora { position: absolute; border-radius: 50%; filter: blur(70px); opacity: 0.5; mix-blend-mode: screen; will-change: transform, opacity; }
.aurora-1 { width: 52vw; height: 52vw; left: -8vw; top: -10vw;
  background: radial-gradient(circle, oklch(0.55 0.235 27 / 0.9), transparent 68%);
  animation: aur1 22s var(--ease) infinite; }
.aurora-2 { width: 46vw; height: 46vw; right: -10vw; top: 24vh;
  background: radial-gradient(circle, oklch(0.50 0.22 22 / 0.85), transparent 66%);
  animation: aur2 28s var(--ease) infinite; }
.aurora-3 { width: 40vw; height: 40vw; left: 30vw; bottom: -14vw;
  background: radial-gradient(circle, oklch(0.62 0.20 33 / 0.65), transparent 70%);
  animation: aur3 25s var(--ease) infinite; }
@keyframes aur1 { 0%,100% { transform: translate(0,0) scale(1); opacity: 0.42; } 50% { transform: translate(8vw, 6vh) scale(1.15); opacity: 0.6; } }
@keyframes aur2 { 0%,100% { transform: translate(0,0) scale(1.05); opacity: 0.34; } 50% { transform: translate(-7vw, -5vh) scale(1.2); opacity: 0.55; } }
@keyframes aur3 { 0%,100% { transform: translate(0,0) scale(1); opacity: 0.3; } 50% { transform: translate(-5vw, -8vh) scale(1.18); opacity: 0.5; } }

/* rejilla cinematográfica muy sutil */
.bg-grid { position: absolute; inset: 0;
  background-image: linear-gradient(oklch(0.99 0 0 / 0.025) 1px, transparent 1px), linear-gradient(90deg, oklch(0.99 0 0 / 0.025) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(120% 90% at 50% 0%, #000 30%, transparent 80%); }

/* destellos / partículas (generadas por JS) */
.spark { position: absolute; width: 3px; height: 3px; border-radius: 50%;
  background: oklch(0.92 0.06 35); box-shadow: 0 0 7px 2px oklch(0.72 0.20 33 / 0.8);
  opacity: 0; will-change: transform, opacity; }
@keyframes twinkle {
  0% { opacity: 0; transform: translateY(0) scale(0.4); }
  25% { opacity: 0.9; transform: translateY(-6px) scale(1); }
  60% { opacity: 0.55; transform: translateY(-16px) scale(0.85); }
  100% { opacity: 0; transform: translateY(-30px) scale(0.3); }
}
@media (prefers-reduced-motion: reduce) {
  .aurora { animation: none !important; }
  .spark { display: none; }
}

/* ============================================================
   LOGO header / footer
   ============================================================ */
.brand-logo { height: 50px; width: auto; display: block; filter: drop-shadow(0 3px 10px oklch(0.50 0.22 27 / 0.55)); transition: transform 0.3s var(--ease); }
.brand:hover .brand-logo { transform: scale(1.04); }
.footer .brand-logo { height: 64px; }
.header-inner { height: 80px; }
html { scroll-padding-top: 92px; }
.nav.open { top: 80px !important; }

/* ============================================================
   PLANES
   ============================================================ */
.plans { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(18px, 3vw, 26px); max-width: 860px; margin-inline: auto; align-items: stretch; }
.plan { position: relative; display: flex; flex-direction: column; background: var(--bg-2); border: 1px solid var(--line-soft); border-radius: var(--radius-lg); padding: clamp(26px, 3.4vw, 38px); transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease); }
.plan:hover { transform: translateY(-4px); }
.plan.featured { background: linear-gradient(168deg, oklch(0.245 0.06 26), oklch(0.165 0.03 24)); border-color: oklch(0.565 0.238 27 / 0.55); box-shadow: var(--glow-fire); }
.plan-ribbon { position: absolute; top: -14px; left: 50%; transform: translateX(-50%); white-space: nowrap; }
.plan-name { font-weight: 800; font-size: 1.05rem; letter-spacing: 0.02em; text-transform: uppercase; color: var(--muted); }
.plan.featured .plan-name { color: var(--fire-3); }
.plan-price { font-family: var(--font-display); font-weight: 400; line-height: 0.9; margin-top: 14px; display: flex; align-items: flex-start; gap: 4px; }
.plan-price .cur { font-size: 1.6rem; margin-top: 8px; }
.plan-price .amt { font-size: clamp(3.4rem, 8vw, 4.6rem); }
.plan-price .per { align-self: flex-end; font-family: var(--font-sans); font-weight: 700; font-size: 0.95rem; color: var(--muted); margin-bottom: 12px; }
.plan.featured .plan-price .amt { background: var(--grad-fire); -webkit-background-clip: text; background-clip: text; color: transparent; }
.plan-dev { display: inline-flex; align-items: center; gap: 9px; margin-top: 6px; font-weight: 700; }
.plan-dev .scr { display: inline-flex; gap: 3px; }
.plan-dev .scr i { width: 16px; height: 13px; border-radius: 2px; background: var(--fire-2); display: inline-block; }
.plan-dev .scr i.off { background: var(--surface-2); }
.plan-noads { display: inline-flex; align-items: center; gap: 8px; margin-top: 18px; padding: 9px 14px; border-radius: 99px; font-weight: 800; font-size: 0.85rem; background: oklch(0.565 0.238 27 / 0.14); border: 1px solid oklch(0.565 0.238 27 / 0.4); color: var(--fire-3); align-self: flex-start; }
.plan-noads svg { width: 17px; height: 17px; }
.plan-feats { display: grid; gap: 12px; margin-top: 22px; }
.plan-feats li { display: flex; gap: 11px; align-items: flex-start; color: var(--text); font-size: 0.97rem; }
.plan-feats svg { width: 19px; height: 19px; color: var(--ok); flex: none; margin-top: 2px; }
.plan .btn { margin-top: auto; width: 100%; }
.plan-cta-wrap { margin-top: 26px; }

/* ============================================================
   POSTERS con áreas de imagen (image-slot)
   ============================================================ */
.poster::before, .poster::after { pointer-events: none; }
.poster-label, .poster .badges { pointer-events: none; }
image-slot.poster-slot { position: absolute; inset: 0; width: 100%; height: 100%; display: block; z-index: 0; }
image-slot.poster-slot::part(empty) { color: oklch(0.97 0.02 40 / 0.75); }
image-slot.poster-slot::part(ring) { border-color: oklch(0.97 0 0 / 0.22); border-width: 1.5px; }
.poster.has-slot .poster-label { z-index: 2; }
.poster.has-slot .badges { z-index: 3; }

@media (max-width: 720px) {
  .plans { grid-template-columns: 1fr; max-width: 420px; }
}