/* Layout: obra en construcción. Cielo pálido de los reels de fondo, vidrio esmerilado encima,
   placas ámbar como las palabras clave de los subtítulos, cinta de obra entre secciones. */
:root {
  --sky: #EAF2FA;
  --sky-2: #DCE9F6;
  --glass: rgba(255, 255, 255, 0.72);
  --glass-line: rgba(255, 255, 255, 0.9);
  --solid: #FFFFFF;
  --ink: #14213D;
  --ink-2: #4A5878;
  --line: rgba(20, 33, 61, 0.12);
  --amber: #FFB703;
  --amber-2: #F48C06;
  --brick: #E4572E;
  --ok: #22A355;
  --navy: #14213D;
  --navy-2: #1C2A52;
  --on-navy: #F3F6FC;
  --on-navy-2: #B7C3DE;
  --shadow: 0 1px 2px rgba(20, 33, 61, 0.06), 0 12px 32px rgba(20, 33, 61, 0.10);

  --f-display: "Nunito", "Arial Rounded MT Bold", "Segoe UI", system-ui, sans-serif;
  --f-body: "Nunito Sans", "Segoe UI", system-ui, -apple-system, sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, "Cascadia Mono", Consolas, monospace;

  --s-1: 0.5rem; --s-2: 0.75rem; --s-3: 1rem; --s-4: 1.5rem; --s-5: 2rem; --s-6: 3rem; --s-7: 5rem;
  --r-1: 10px; --r-2: 18px; --r-3: 28px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --sky: #0B1326;
    --sky-2: #111C36;
    --glass: rgba(28, 42, 82, 0.62);
    --glass-line: rgba(255, 255, 255, 0.08);
    --solid: #15213F;
    --ink: #F3F6FC;
    --ink-2: #A9B6D3;
    --line: rgba(255, 255, 255, 0.12);
    --brick: #FF7A52;
    --ok: #3DD27A;
    --navy: #0F1A33;
    --navy-2: #1A2747;
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 16px 40px rgba(0, 0, 0, 0.35);
    color-scheme: dark;
  }
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  background: var(--sky);
  color: var(--ink);
  font: 400 1.0625rem/1.6 var(--f-body);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--f-display); line-height: 1.05; margin: 0; text-wrap: balance; letter-spacing: -0.01em; }
h1 { font-size: clamp(2.5rem, 5.2vw, 4rem); font-weight: 900; }
h2 { font-size: clamp(1.9rem, 4vw, 2.9rem); font-weight: 900; }
h3 { font-size: 1.25rem; font-weight: 800; }
p { margin: 0; }
:focus-visible { outline: 3px solid var(--amber); outline-offset: 3px; border-radius: 6px; }

.wrap {
  width: 100%;
  max-width: 1160px;
  margin-inline: auto;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
}

/* ---------- piezas de marca ---------- */
.plate {
  display: inline-block;
  background: var(--amber);
  color: #14213D;
  padding: 0.02em 0.28em 0.06em;
  border-radius: 0.18em;
  box-shadow: inset 0 0 0 0.06em #14213D, 0.08em 0.1em 0 #14213D;
  transform: rotate(-1.5deg);
}
.plate--sm {
  font: 800 0.8rem/1 var(--f-mono);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.45em 0.7em;
  border-radius: 6px;
  box-shadow: inset 0 0 0 2px #14213D, 2px 3px 0 #14213D;
}
.plate--brick { background: var(--brick); color: #FFFFFF; }
.plate--ok { background: #2DBE60; color: #FFFFFF; }

.eyebrow {
  display: inline-flex; align-items: center; gap: var(--s-1);
  font: 700 0.78rem/1 var(--f-mono);
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--ink-2);
}
.eyebrow .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--amber); box-shadow: 0 0 0 3px rgba(255, 183, 3, 0.25); }
.eyebrow--live.is-live .dot { background: #2DBE60; box-shadow: 0 0 0 3px rgba(45, 190, 96, 0.25); animation: pulse 1.8s ease-in-out infinite; }
.eyebrow--onnavy { color: var(--on-navy-2); }

.tape {
  height: 22px;
  background: repeating-linear-gradient(-45deg, #14213D 0 18px, var(--amber) 18px 36px);
  border-block: 3px solid #14213D;
}

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--s-1);
  font: 800 1.02rem/1 var(--f-display);
  color: #14213D; background: var(--amber);
  padding: 1rem 1.5rem;
  border: 0; border-radius: 999px;
  text-decoration: none; cursor: pointer;
  box-shadow: inset 0 0 0 2px #14213D, 0 4px 0 #14213D;
  transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.12s ease;
}
.btn:hover { background: #FFC533; transform: translateY(-1px); box-shadow: inset 0 0 0 2px #14213D, 0 5px 0 #14213D; }
.btn:active { transform: translateY(3px); box-shadow: inset 0 0 0 2px #14213D, 0 1px 0 #14213D; }
.btn[disabled] { opacity: 0.6; cursor: progress; }
.btn--ghost { background: var(--glass); color: var(--ink); box-shadow: inset 0 0 0 2px var(--line); }
.btn--ghost:hover { background: var(--solid); box-shadow: inset 0 0 0 2px var(--ink-2); }
.btn--small { padding: 0.7rem 1.1rem; font-size: 0.92rem; }
.btn--block { width: 100%; }

.hud__label { font: 700 0.72rem/1.2 var(--f-mono); letter-spacing: 0.1em; color: var(--ink-2); }
.hud__value { font: 900 clamp(2.2rem, 4.5vw, 3rem)/1 var(--f-display); font-variant-numeric: tabular-nums; }

/* ---------- cabecera ---------- */
body::before {
  content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 30; background: var(--sky);
}
.top {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20;
  background: color-mix(in srgb, var(--sky) 78%, transparent);
  backdrop-filter: blur(14px) saturate(1.4);
  -webkit-backdrop-filter: blur(14px) saturate(1.4);
  border-bottom: 1px solid var(--line);
}
.top__row { display: flex; align-items: center; gap: var(--s-4); padding-block: 0.7rem; }
.brand { display: inline-flex; align-items: center; gap: 0.6rem; text-decoration: none; font: 900 1.2rem/1 var(--f-display); }
.brand img { width: 40px; height: 40px; border-radius: 50%; }
.brand b { color: var(--amber-2); font-weight: 900; }
.top__nav { display: flex; gap: var(--s-4); margin-left: auto; }
.top__nav a { text-decoration: none; font-weight: 700; font-size: 0.95rem; color: var(--ink-2); }
.top__nav a:hover { color: var(--ink); }

/* ---------- hero ---------- */
.hero { padding-block: clamp(2.5rem, 6vw, 5rem) clamp(3rem, 7vw, 6rem); overflow: hidden; }
.hero__grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: var(--s-6); align-items: center; }
.hero__copy { display: grid; gap: var(--s-4); min-width: 0; }
.hero h1 .plate { margin-block: 0.08em; }
.lead { font-size: 1.15rem; color: var(--ink-2); max-width: 34em; }
.lead strong { color: var(--ink); }
.hero__cta { display: flex; flex-wrap: wrap; gap: var(--s-2); }
.hero__facts { display: flex; flex-wrap: wrap; gap: var(--s-2) var(--s-5); list-style: none; padding: 0; margin: 0; color: var(--ink-2); font-size: 0.95rem; }
.hero__facts b { font: 900 1.35rem/1 var(--f-display); color: var(--ink); margin-right: 0.25em; }

.stage { position: relative; height: clamp(440px, 52vw, 600px); min-width: 0; }
.stage__blob {
  position: absolute; inset: 8% 2% 4% 6%;
  background:
    radial-gradient(60% 55% at 30% 35%, rgba(255, 183, 3, 0.55), transparent 70%),
    radial-gradient(55% 60% at 75% 70%, rgba(126, 200, 240, 0.65), transparent 70%);
  filter: blur(30px);
  border-radius: 45% 55% 50% 50%;
}
.phone {
  position: absolute; margin: 0;
  width: clamp(190px, 21vw, 260px); aspect-ratio: 9 / 16; max-width: 100%;
  border-radius: 30px; overflow: hidden;
  background: #14213D;
  border: 6px solid #14213D;
  box-shadow: var(--shadow), 0 30px 60px rgba(20, 33, 61, 0.25);
}
.phone img, .phone video { width: 100%; height: 100%; object-fit: cover; }
.phone--front { left: 8%; top: 4%; transform: rotate(-5deg); z-index: 2; }
.phone--back { right: 0; top: 16%; transform: rotate(6deg); z-index: 1; }

.chip {
  position: absolute; z-index: 3;
  background: var(--glass);
  border: 1px solid var(--glass-line);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--shadow);
}
.chip--hud { left: 0; bottom: 10%; display: grid; gap: 0.35rem; padding: 0.85rem 1.1rem; border-radius: var(--r-2); animation: float 6s ease-in-out infinite; }
.chip--hud .hud__value { font-size: 2rem; }
.chip--burst {
  right: 10%; top: 0;
  font: 900 1.1rem/1 var(--f-display); color: #FFFFFF;
  background: var(--brick); border: 0; backdrop-filter: none;
  padding: 1.5rem 1.4rem;
  clip-path: polygon(50% 0, 61% 18%, 82% 8%, 80% 31%, 100% 38%, 84% 54%, 97% 75%, 74% 76%, 70% 100%, 52% 84%, 32% 100%, 27% 77%, 3% 78%, 15% 56%, 0 38%, 20% 31%, 17% 8%, 38% 18%);
  transform: rotate(8deg);
}
.chip--ok {
  right: 0; bottom: 4%;
  display: inline-flex; align-items: center; gap: 0.5rem;
  font: 700 0.8rem/1 var(--f-mono); text-transform: uppercase; letter-spacing: 0.04em;
  padding: 0.6rem 0.9rem; border-radius: 999px;
  animation: float 7s ease-in-out -2s infinite;
}
.tick { display: grid; place-items: center; width: 20px; height: 20px; border-radius: 50%; background: #2DBE60; color: #FFFFFF; font-size: 0.75rem; }

/* ---------- secciones ---------- */
.section { padding-block: clamp(3.5rem, 8vw, 6rem); }
.section--tint { background: var(--sky-2); }
.section--navy { background: var(--navy); color: var(--on-navy); }
.section__head { display: grid; gap: var(--s-3); max-width: 42rem; margin-bottom: var(--s-6); }
.section__lead { color: var(--ink-2); font-size: 1.08rem; }

/* números */
.hud-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--s-3); }
.hud {
  display: grid; gap: var(--s-2); align-content: start;
  padding: var(--s-4);
  border-radius: var(--r-2);
  background: var(--glass); border: 1px solid var(--glass-line);
  box-shadow: var(--shadow);
}
.hud__note { color: var(--ink-2); font-size: 0.92rem; }
.hud--hot { background: #14213D; border-color: #14213D; color: #F3F6FC; }
.hud--hot .hud__label, .hud--hot .hud__note { color: #B7C3DE; }
.hud--hot .hud__value { color: var(--amber); }

.growth { margin: var(--s-4) 0 0; padding: var(--s-4); border-radius: var(--r-2); background: var(--glass); border: 1px solid var(--glass-line); }
.growth svg { width: 100%; height: 140px; margin-top: var(--s-2); overflow: visible; }
.growth .g-area { fill: rgba(255, 183, 3, 0.22); }
.growth .g-line { fill: none; stroke: var(--amber-2); stroke-width: 2; vector-effect: non-scaling-stroke; }
.growth .g-grid { stroke: var(--line); stroke-width: 1; vector-effect: non-scaling-stroke; }

/* fórmula */
.formula { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: var(--s-3); }
.step { display: grid; gap: var(--s-2); align-content: start; justify-items: start; min-width: 0; }
.step img { width: 100%; aspect-ratio: 9 / 16; object-fit: cover; border-radius: var(--r-2); border: 4px solid #14213D; box-shadow: var(--shadow); }
.step .plate { margin-top: calc(-1 * var(--s-5)); margin-left: var(--s-2); position: relative; }
.step p { font-weight: 600; line-height: 1.4; }

/* método */
.bento { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s-3); }
.card {
  display: grid; gap: var(--s-2); align-content: start;
  padding: var(--s-4);
  border-radius: var(--r-2);
  background: var(--glass); border: 1px solid var(--glass-line);
  box-shadow: var(--shadow);
  min-width: 0;
}
.card p { color: var(--ink-2); }
.card--wide { grid-column: span 2; grid-row: span 2; grid-template-columns: 1fr 0.7fr; gap: var(--s-4); align-items: center; }
.card--wide .card__text { display: grid; gap: var(--s-2); }
.card--wide h3 { font-size: clamp(1.5rem, 2.6vw, 2rem); font-weight: 900; }
.card--wide img { width: 100%; aspect-ratio: 9 / 16; object-fit: cover; border-radius: var(--r-1); border: 4px solid #14213D; transform: rotate(3deg); }

/* precio */
.price { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: var(--s-6); align-items: center; }
.price__copy { display: grid; gap: var(--s-4); }
.price__copy > p { color: var(--on-navy-2); font-size: 1.1rem; }
.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--s-2); }
.checks li { display: flex; gap: 0.7rem; align-items: baseline; }
.checks li::before { content: "✓"; flex: none; display: grid; place-items: center; width: 22px; height: 22px; border-radius: 50%; background: var(--amber); color: #14213D; font-weight: 900; font-size: 0.8rem; transform: translateY(3px); }
.price__card {
  display: grid; gap: var(--s-2);
  padding: var(--s-5);
  border-radius: var(--r-3);
  background: var(--navy-2);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}
.price__card .hud__label { color: var(--on-navy-2); }
.price__amount { font: 900 4.5rem/1 var(--f-display); color: var(--amber); font-variant-numeric: tabular-nums; }
.price__cur { font-size: 2rem; vertical-align: 0.6em; color: var(--on-navy-2); margin-right: 0.08em; }
.price__note { color: var(--on-navy-2); margin-bottom: var(--s-3); }
.price__msg { min-height: 1.4em; font-size: 0.92rem; color: #FFD25A; }
.price__pay { font-size: 0.88rem; color: var(--on-navy-2); }
.price__pay a, .consent a { color: #FFD25A; }
.price__note strong { color: var(--on-navy); }
.consent { display: flex; gap: 0.7rem; align-items: flex-start; font-size: 0.9rem; line-height: 1.45; color: var(--on-navy-2); cursor: pointer; }
.consent input { flex: none; width: 20px; height: 20px; margin: 0.1rem 0 0; accent-color: var(--amber); }
.disclaimer { margin-top: var(--s-3); font-size: 0.88rem; color: var(--ink-2); max-width: 46rem; }
.foot__small a { color: inherit; }

/* páginas legales */
.legal { padding-block: var(--s-6) var(--s-7); }
.legal__body { max-width: 46rem; display: grid; gap: var(--s-3); }
.legal__body h1 { font-size: clamp(2rem, 4vw, 2.8rem); }
.legal__body h2 { font-size: 1.35rem; margin-top: var(--s-4); }
.legal__body p, .legal__body li { color: var(--ink-2); }
.legal__body strong { color: var(--ink); }
.legal__body ul, .legal__body ol { margin: 0; padding-left: 1.3rem; display: grid; gap: var(--s-1); }
.legal__meta { font: 700 0.78rem/1.4 var(--f-mono); letter-spacing: 0.06em; color: var(--ink-2); text-transform: uppercase; }
.legal__box { padding: var(--s-4); border-radius: var(--r-2); background: var(--glass); border: 1px solid var(--glass-line); display: grid; gap: var(--s-1); }

/* preguntas */
.faq { display: grid; gap: var(--s-2); }
.faq > * { max-width: 760px; }
.faq h2 { margin-bottom: var(--s-3); }
.faq details { background: var(--glass); border: 1px solid var(--glass-line); border-radius: var(--r-2); padding: var(--s-3) var(--s-4); }
.faq summary { cursor: pointer; font: 800 1.08rem/1.3 var(--f-display); list-style: none; display: flex; justify-content: space-between; gap: var(--s-3); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.4rem; line-height: 1; color: var(--amber-2); transition: transform 0.2s ease; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--ink-2); margin-top: var(--s-2); }

/* pie */
.foot { background: var(--navy); color: var(--on-navy); }
.foot__row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--s-3); padding-block: var(--s-5); }
.foot__mark { font: 900 2rem/1 var(--f-display); color: var(--amber); }
.foot__links { display: flex; flex-wrap: wrap; gap: var(--s-4); color: var(--on-navy-2); font-size: 0.95rem; }
.foot__links a { text-decoration: none; }
.foot__links a:hover { color: var(--on-navy); }
.foot__small { width: 100%; color: var(--on-navy-2); font-size: 0.85rem; }

/* ---------- movimiento ---------- */
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
@keyframes pulse { 0%, 100% { box-shadow: 0 0 0 3px rgba(45, 190, 96, 0.25); } 50% { box-shadow: 0 0 0 7px rgba(45, 190, 96, 0); } }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* ---------- responsive ---------- */
@media (max-width: 960px) {
  .hero__grid, .price { grid-template-columns: 1fr; }
  .stage { height: 520px; max-width: 520px; width: 100%; margin-inline: auto; }
  .hud-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .bento { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .card--wide { grid-column: span 2; grid-row: auto; }
  .formula {
    grid-template-columns: none; grid-auto-flow: column; grid-auto-columns: minmax(180px, 46%);
    overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: var(--s-3);
  }
  .step { scroll-snap-align: start; }
}
@media (max-width: 720px) {
  .top__nav { display: none; }
  .top__row .btn { margin-left: auto; }
}
@media (max-width: 560px) {
  .stage { height: 440px; }
  .phone { width: 190px; }
  .phone--front { left: 6%; }
  .phone--back { right: 0; }
  .chip--burst { right: 2%; }
  .bento { grid-template-columns: 1fr; }
  .card--wide { grid-column: auto; grid-template-columns: 1fr; }
  .card--wide img { max-width: 220px; justify-self: center; }
  .hud { padding: var(--s-3); }
  .hud__value { font-size: 2rem; }
  .price__amount { font-size: 3.6rem; }
}