/* cuenta-flujotv.shop · fondo oscuro cálido, naranja y blanco */
:root {
  --bg: #0e0b09;
  --bg2: #15100c;
  --bg3: #1e1610;
  --card: #1a130e;
  --line: rgba(255, 214, 180, .12);
  --t: #fff8f2;
  --m: #c2b2a3;
  --o1: #ffc58a;
  --o2: #ff8a1f;
  --o3: #ff6a00;
  --o4: #e04800;
  --fire: linear-gradient(135deg, var(--o1) 0%, var(--o2) 35%, var(--o3) 70%, var(--o4) 100%);
  --r: 18px;
  --head: "Outfit", system-ui, sans-serif;
  --body: "Nunito Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--t);
  font: 17px/1.65 var(--body);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { max-width: 100%; vertical-align: middle; }
a { color: var(--o1); text-underline-offset: 3px; }
a:hover { color: #fff; }
h1, h2, h3 { font-family: var(--head); line-height: 1.15; margin: 0 0 .5em; letter-spacing: -.01em; }
h1 { font-size: clamp(2.1rem, 5.2vw, 3.6rem); font-weight: 800; }
h2 { font-size: clamp(1.65rem, 3.6vw, 2.5rem); font-weight: 800; }
h3 { font-size: 1.2rem; font-weight: 700; }
p { margin: 0 0 1em; }
strong, b { color: #fff; }
u { text-decoration-color: var(--o2); text-decoration-thickness: 2px; text-underline-offset: 4px; }
em { color: #ffe3c9; }
.muted { color: var(--m); }
.center { text-align: center; }
.lead { font-size: 1.13rem; color: #eadbcd; }
.grad { background: var(--fire); -webkit-background-clip: text; background-clip: text; color: transparent; }
.kicker { font: 700 .82rem var(--head); letter-spacing: .12em; text-transform: uppercase; color: var(--o2); margin-bottom: .6em; }

.wrap { width: min(1160px, 100% - 32px); margin: 0 auto; }
.narrow { width: min(780px, 100% - 32px); }
.section { padding: clamp(56px, 8vw, 96px) 0; }
.section--alt { background: linear-gradient(180deg, var(--bg2), var(--bg) 85%); border-block: 1px solid var(--line); }

/* Botones */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 22px; border-radius: 999px; border: 1px solid transparent;
  font: 700 1rem var(--head); text-decoration: none; cursor: pointer; color: #fff;
  transition: transform .15s, box-shadow .2s, background .2s;
}
.btn:hover { transform: translateY(-2px); color: #fff; }
.btn--fire { background: var(--fire); color: #1d0a00; box-shadow: 0 10px 30px -10px rgba(255, 106, 0, .7); }
.btn--fire:hover { color: #1d0a00; box-shadow: 0 14px 36px -10px rgba(255, 106, 0, .9); }
.btn--ghost { background: rgba(255, 255, 255, .05); border-color: rgba(255, 197, 138, .35); }
.btn--ghost:hover { background: rgba(255, 138, 31, .12); }
.btn--lg { padding: 16px 28px; font-size: 1.08rem; }
.btn--sm { padding: 8px 16px; font-size: .9rem; }
.btn--block { width: 100%; }

/* Header */
.header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(14, 11, 9, .82); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent; transition: border-color .2s;
}
.header.is-scrolled { border-color: var(--line); }
.header__in { display: flex; align-items: center; gap: 20px; height: 68px; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; color: #fff; font: 800 1.35rem var(--head); }
.logo b { background: var(--fire); -webkit-background-clip: text; background-clip: text; color: transparent; }
.nav { display: flex; gap: 4px; margin-left: auto; }
.nav a { color: #e9dccf; text-decoration: none; font-weight: 600; padding: 8px 12px; border-radius: 10px; }
.nav a:hover { color: #fff; background: rgba(255, 255, 255, .06); }
.burger { display: none; }

/* Hero */
.hero { position: relative; padding: clamp(40px, 6vw, 80px) 0 40px; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: -30% -20% auto auto; width: 70vw; height: 70vw; max-width: 900px; max-height: 900px;
  background: radial-gradient(circle, rgba(255, 106, 0, .28), rgba(255, 106, 0, 0) 62%); pointer-events: none;
}
.hero__in { position: relative; display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px; align-items: center; }
.chip {
  display: inline-flex; align-items: center; gap: 8px; padding: 7px 14px; border-radius: 999px;
  background: rgba(255, 138, 31, .12); border: 1px solid rgba(255, 138, 31, .35); font-size: .92rem; color: #ffe3c9;
}
.chip b { font-variant-numeric: tabular-nums; color: #fff; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--o2); box-shadow: 0 0 0 0 rgba(255, 138, 31, .7); animation: pulse 1.6s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 10px rgba(255, 138, 31, 0); } 100% { box-shadow: 0 0 0 0 rgba(255, 138, 31, 0); } }
.hero h1 { margin-top: 18px; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin: 26px 0 12px; }
.hero__cta--center { justify-content: center; }
.hero__note { font-size: .92rem; color: var(--m); }
.hero__plans { list-style: none; padding: 0; margin: 18px 0 0; display: flex; flex-wrap: wrap; gap: 8px; }
.hero__plans a {
  display: block; padding: 7px 13px; border-radius: 12px; border: 1px solid var(--line); background: var(--bg2);
  text-decoration: none; color: var(--m); font-size: .92rem;
}
.hero__plans a:hover { border-color: var(--o2); color: #fff; }
.hero__plans b { color: var(--o1); margin-left: 4px; }

.hero__art { position: relative; display: grid; place-items: center; min-height: 460px; }
.phone {
  width: 250px; height: 500px; border-radius: 38px; padding: 12px;
  background: linear-gradient(160deg, #3a2a1e, #120d0a); border: 1px solid rgba(255, 197, 138, .25);
  box-shadow: 0 40px 80px -30px rgba(255, 106, 0, .55), inset 0 0 0 2px rgba(0, 0, 0, .6);
  transform: rotate(4deg);
}
.phone__screen { height: 100%; border-radius: 28px; background: linear-gradient(180deg, #1c140e, #0b0806); padding: 16px 14px; overflow: hidden; }
.ph-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.ph-logo { width: 54px; height: 14px; border-radius: 6px; background: var(--fire); }
.ph-live { font: 800 .6rem var(--head); letter-spacing: .1em; padding: 3px 7px; border-radius: 6px; background: #ff3b1f; color: #fff; }
.ph-feature {
  height: 120px; border-radius: 16px; padding: 12px; display: flex; flex-direction: column; justify-content: flex-end;
  background: linear-gradient(0deg, rgba(0,0,0,.55), rgba(0,0,0,0)), linear-gradient(135deg, #ff9b3d, #b33600);
  font-size: .78rem; margin-bottom: 14px;
}
.ph-feature b { font: 800 1.5rem var(--head); }
.ph-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-bottom: 8px; }
.ph-row i { height: 48px; border-radius: 10px; background: linear-gradient(135deg, rgba(255,197,138,.22), rgba(255,106,0,.1)); }
.ph-row--tall i { height: 78px; }
.ph-label { font: 700 .7rem var(--head); color: #e9dccf; margin: 8px 0 6px; }
.float {
  position: absolute; padding: 10px 16px; border-radius: 14px; font-size: .9rem;
  background: rgba(30, 22, 16, .9); border: 1px solid rgba(255, 197, 138, .3); backdrop-filter: blur(8px);
  animation: bob 5s ease-in-out infinite;
}
.float b { font: 800 1.2rem var(--head); color: var(--o1); }
.float--a { top: 12%; left: 0; }
.float--b { bottom: 14%; right: 0; animation-delay: -2.5s; }
@keyframes bob { 50% { transform: translateY(-10px); } }

.trust {
  list-style: none; margin: 40px 0 0; padding: 18px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px;
  border: 1px solid var(--line); border-radius: var(--r); background: linear-gradient(90deg, rgba(255,138,31,.07), rgba(255,138,31,.02));
}
.trust li { font-size: .95rem; color: var(--m); text-align: center; }
.trust b { display: block; font: 800 1.15rem var(--head); color: #fff; }

/* Oferta y planes */
.offer { background: radial-gradient(ellipse at 50% 0%, rgba(255, 106, 0, .14), transparent 60%); }
.offer__head { display: grid; grid-template-columns: 1.3fr .7fr; gap: 40px; align-items: center; margin-bottom: 44px; }
.timer {
  padding: 22px; border-radius: var(--r); text-align: center;
  background: linear-gradient(160deg, rgba(255, 138, 31, .18), rgba(224, 72, 0, .06)); border: 1px solid rgba(255, 138, 31, .4);
}
.timer__t { font: 700 .85rem var(--head); text-transform: uppercase; letter-spacing: .1em; color: var(--o1); margin-bottom: 10px; }
.timer__nums { display: flex; justify-content: center; align-items: flex-start; gap: 6px; }
.timer__nums span { display: grid; min-width: 72px; padding: 10px 6px; border-radius: 14px; background: var(--bg); border: 1px solid var(--line); }
.timer__nums b { font: 800 2.2rem var(--head); font-variant-numeric: tabular-nums; line-height: 1.1; }
.timer__nums small { font-size: .72rem; color: var(--m); text-transform: uppercase; letter-spacing: .08em; }
.timer__nums i { font: 800 2rem var(--head); color: var(--o2); font-style: normal; padding-top: 8px; }
.timer__bar { height: 6px; border-radius: 6px; background: rgba(255, 255, 255, .08); margin-top: 16px; overflow: hidden; }
.timer__bar span { display: block; height: 100%; width: 100%; background: var(--fire); transition: width 1s linear; }
.timer.is-low { border-color: #ff3b1f; }
.timer.is-low b { color: #ffb199; }

.plans { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; align-items: stretch; }
.plan {
  position: relative; display: flex; flex-direction: column; padding: 28px 22px 22px; border-radius: 22px;
  background: linear-gradient(180deg, var(--card), var(--bg2)); border: 1px solid var(--line);
  transition: transform .2s, border-color .2s;
}
.plan:hover { transform: translateY(-4px); border-color: rgba(255, 138, 31, .45); }
.plan--hot {
  border: 1px solid transparent;
  background: linear-gradient(180deg, #2a1a0e, #1a110a) padding-box, var(--fire) border-box;
  box-shadow: 0 30px 60px -30px rgba(255, 106, 0, .7);
  transform: scale(1.03);
}
.plan--hot:hover { transform: scale(1.03) translateY(-4px); }
.plan__tag {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%); white-space: nowrap;
  padding: 4px 14px; border-radius: 999px; font: 800 .78rem var(--head); letter-spacing: .06em; text-transform: uppercase;
  background: var(--fire); color: #1d0a00;
}
.plan:not(.plan--hot) .plan__tag { background: #fff; }
.plan__name { font-size: 1.3rem; margin-bottom: 4px; }
.plan__gift { font-size: .9rem; font-weight: 700; color: var(--o1); margin-bottom: 14px; }
.plan__gift--plain { color: var(--m); font-weight: 600; }
.plan__price { margin: 0; display: flex; align-items: baseline; flex-wrap: wrap; gap: 6px; }
.plan__price s { color: var(--m); font-size: 1rem; width: 100%; }
.plan__price b { font: 800 2.6rem var(--head); line-height: 1; }
.plan__price small { color: var(--m); font-weight: 700; }
.plan__month { font-size: .92rem; color: var(--m); margin: 6px 0 16px; }
.plan__month b { color: var(--o1); }
.plan__list { list-style: none; padding: 16px 0 0; margin: 0 0 20px; border-top: 1px solid var(--line); flex: 1; }
.plan__list li { position: relative; padding-left: 26px; margin-bottom: 8px; font-size: .95rem; color: #eadbcd; }
.plan__list li::before {
  content: ""; position: absolute; left: 0; top: 5px; width: 16px; height: 16px; border-radius: 50%;
  background: var(--fire);
}
.plan__list li::after {
  content: ""; position: absolute; left: 5px; top: 8px; width: 4px; height: 7px;
  border: solid #1d0a00; border-width: 0 2px 2px 0; transform: rotate(45deg);
}
.plan__save { text-align: center; font-size: .85rem; color: var(--o1); margin: 10px 0 0; font-weight: 700; }

.reasons { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 48px; }
.reasons > div { padding: 22px; border-radius: var(--r); background: var(--bg2); border: 1px solid var(--line); }
.reasons p { color: #e2d3c5; font-size: .98rem; margin: 0; }

/* Bloques */
.split { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: start; }
.cards { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.cards li { padding: 20px; border-radius: var(--r); background: linear-gradient(160deg, var(--bg3), var(--bg2)); border: 1px solid var(--line); }
.cards p { color: var(--m); font-size: .95rem; margin: 0; }
.ico { font-size: 1.6rem; display: block; margin-bottom: 8px; }

.steps { list-style: none; counter-reset: s; padding: 0; margin: 32px 0 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.steps li { counter-increment: s; position: relative; padding: 56px 20px 20px; border-radius: var(--r); background: var(--bg2); border: 1px solid var(--line); }
.steps li::before {
  content: counter(s); position: absolute; top: 16px; left: 20px; width: 32px; height: 32px; border-radius: 10px;
  display: grid; place-items: center; font: 800 1rem var(--head); background: var(--fire); color: #1d0a00;
}
.steps p { color: var(--m); font-size: .95rem; margin: 0; }

.dl { display: grid; grid-template-columns: 1fr 1.2fr; gap: 20px; margin-top: 28px; }
.dl__card { padding: 26px; border-radius: 22px; background: var(--bg2); border: 1px solid var(--line); }
.dl__card--code { background: linear-gradient(160deg, rgba(255, 138, 31, .12), var(--bg2) 60%); border-color: rgba(255, 138, 31, .3); }
.dl__meta { font-size: .85rem; color: var(--m); margin: 12px 0 0; text-align: center; }
.code {
  display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 18px; margin: 6px 0 18px;
  border-radius: 16px; background: var(--bg); border: 1px dashed rgba(255, 138, 31, .55);
}
.code span { font: 800 clamp(1.8rem, 5vw, 2.4rem) var(--head); letter-spacing: .14em; background: var(--fire); -webkit-background-clip: text; background-clip: text; color: transparent; }
.mini { padding-left: 1.2em; margin: 0 0 1em; }
.mini li { margin-bottom: 8px; color: #e2d3c5; }
.mini li::marker { color: var(--o2); font-weight: 800; }

.note { padding: 26px; border-radius: 22px; background: linear-gradient(160deg, var(--bg3), var(--bg2)); border: 1px solid var(--line); border-left: 4px solid var(--o2); }

/* Opiniones */
.reviews { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 28px; }
.review { margin: 0; padding: 22px; border-radius: var(--r); background: var(--bg2); border: 1px solid var(--line); display: flex; flex-direction: column; }
.review blockquote { margin: 0 0 14px; flex: 1; color: #eadbcd; }
.review figcaption { font-size: .9rem; color: var(--m); }
.stars { color: var(--o2); letter-spacing: 2px; margin-bottom: 8px; }
.stars span { color: rgba(255, 255, 255, .18); }

/* FAQ */
.faq { margin-top: 24px; }
.faq details { border: 1px solid var(--line); border-radius: 16px; background: var(--bg2); margin-bottom: 10px; }
.faq details[open] { border-color: rgba(255, 138, 31, .4); }
.faq summary { cursor: pointer; list-style: none; padding: 18px 52px 18px 20px; position: relative; font: 700 1.05rem var(--head); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: 18px; top: 50%; transform: translateY(-50%);
  width: 26px; height: 26px; border-radius: 8px; display: grid; place-items: center;
  background: rgba(255, 138, 31, .15); color: var(--o1); font-size: 1.2rem; transition: transform .2s;
}
.faq details[open] summary::after { content: "–"; }
.faq details p { padding: 0 20px 18px; margin: 0; color: #e2d3c5; }

/* CTA final y pie */
.final { background: radial-gradient(ellipse at 50% 100%, rgba(255, 106, 0, .25), transparent 65%); }
.final h2 span { font-variant-numeric: tabular-nums; }
.footer { padding: 44px 0 110px; border-top: 1px solid var(--line); background: var(--bg2); }
.footer__in { display: grid; grid-template-columns: 1fr auto; gap: 20px 40px; }
.footer nav { display: flex; flex-wrap: wrap; gap: 8px 20px; align-items: flex-start; }
.footer nav a { color: var(--m); text-decoration: none; }
.footer nav a:hover { color: #fff; }
.footer__legal { grid-column: 1 / -1; font-size: .85rem; margin: 0; }

/* Barra fija en móvil */
.mbar { display: none; }

@media (max-width: 1020px) {
  .plans { grid-template-columns: repeat(2, 1fr); gap: 26px 18px; }
  .plan--hot, .plan--hot:hover { transform: none; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .reviews { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 860px) {
  .burger {
    display: grid; place-items: center; width: 44px; height: 44px; margin-left: 4px; border: 1px solid var(--line);
    border-radius: 12px; background: transparent; cursor: pointer;
  }
  .burger span, .burger span::before, .burger span::after { display: block; width: 18px; height: 2px; background: #fff; border-radius: 2px; position: relative; }
  .burger span::before, .burger span::after { content: ""; position: absolute; left: 0; }
  .burger span::before { top: -6px; }
  .burger span::after { top: 6px; }
  .header__cta { margin-left: auto; }
  .nav {
    position: absolute; top: 68px; left: 0; right: 0; flex-direction: column; gap: 0; padding: 8px 16px 16px;
    background: rgba(14, 11, 9, .97); border-bottom: 1px solid var(--line); display: none;
  }
  .nav.is-open { display: flex; }
  .nav a { padding: 14px 8px; border-bottom: 1px solid var(--line); border-radius: 0; }
  .hero__in, .offer__head, .split, .dl { grid-template-columns: 1fr; }
  .hero__art { min-height: 0; order: -1; display: none; }
  .trust { grid-template-columns: repeat(2, 1fr); }
  .reasons { grid-template-columns: 1fr; }
  .footer__in { grid-template-columns: 1fr; }
  .mbar {
    display: grid; grid-template-columns: 1fr 1.4fr; gap: 10px; position: fixed; left: 0; right: 0; bottom: 0; z-index: 60;
    padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); background: rgba(14, 11, 9, .95);
    border-top: 1px solid var(--line); backdrop-filter: blur(10px);
  }
  .mbar .btn { padding: 12px 10px; font-size: .95rem; }
  .mbar span { font-variant-numeric: tabular-nums; }
}

@media (max-width: 560px) {
  body { font-size: 16px; }
  .plans, .steps, .reviews, .cards { grid-template-columns: 1fr; }
  .hero__cta .btn { width: 100%; }
  .timer__nums span { min-width: 64px; }
  .timer__nums b { font-size: 1.9rem; }
  .header__cta { display: none; }
  .burger { margin-left: auto; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}