/* Mesa del Dinero — landing */
:root {
  --fondo: #07090c; --panel: #11151a; --panel2: #171c23;
  --linea: rgba(255, 255, 255, .09); --texto: #e8edf3; --suave: #8d99a8;
  --ambar: #f5a623; --ambar2: #ffd166; --madera: #f0d9b0;
  --verde: #35d07f; --rojo: #ff4d4d; --azul: #4da3ff;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--fondo); color: var(--texto);
  font-family: Inter, -apple-system, "Segoe UI", Roboto, sans-serif; font-size: 16px; line-height: 1.6;
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
h1, h2, h3, h4 { margin: 0; letter-spacing: -.02em; line-height: 1.15; font-weight: 800; }
p { margin: 0; }
a { color: inherit; text-decoration: none; }
.env { max-width: 1120px; margin: 0 auto; padding: 0 20px; }
.num { font-family: Rajdhani, sans-serif; font-variant-numeric: tabular-nums; font-weight: 700; }
.amb { color: var(--ambar); }

/* nav */
.nav {
  position: sticky; top: 0; z-index: 50; backdrop-filter: blur(14px);
  background: rgba(7, 9, 12, .82); border-bottom: 1px solid var(--linea);
}
.nav .env { display: flex; align-items: center; gap: 26px; height: 66px; }
.marca { display: flex; align-items: center; gap: 10px; font-weight: 800; letter-spacing: -.02em; font-size: 17px; }
.marca img { border-radius: 9px; }
.nav .links { display: flex; gap: 24px; margin-left: auto; font-size: 14.5px; color: var(--suave); font-weight: 600; }
.nav .links a:hover { color: var(--texto); }
.btn {
  display: inline-block; background: linear-gradient(180deg, #ffc255, var(--ambar)); color: #16181c;
  border: 0; border-radius: 12px; padding: 13px 22px; font: inherit; font-weight: 700; font-size: 15px;
  cursor: pointer; transition: filter .15s ease, transform .15s ease; white-space: nowrap;
}
.btn:hover { filter: brightness(1.08); transform: translateY(-1px); }
.btn.sec { background: transparent; color: var(--texto); border: 1px solid var(--linea); }
.btn.sec:hover { background: #161b21; }
.btn.chico { padding: 9px 16px; font-size: 14px; }

/* hero */
.hero { position: relative; padding: 84px 0 70px; overflow: hidden; }
.hero::before {
  content: ''; position: absolute; inset: -200px 0 auto 0; height: 700px; pointer-events: none;
  background: radial-gradient(600px 340px at 50% 40%, rgba(245, 166, 35, .16), transparent 70%);
}
.hero .env { position: relative; display: grid; grid-template-columns: 1.05fr .95fr; gap: 54px; align-items: center; }
.etiqueta {
  display: inline-flex; align-items: center; gap: 8px; font-size: 12.5px; font-weight: 700; letter-spacing: .1em;
  text-transform: uppercase; color: var(--ambar); background: rgba(245, 166, 35, .10);
  border: 1px solid rgba(245, 166, 35, .28); padding: 7px 14px; border-radius: 99px; margin-bottom: 22px;
}
.hero h1 { font-size: clamp(36px, 5vw, 55px); }
.hero h1 span { color: var(--ambar); }
.hero p.baja { color: var(--suave); font-size: 18px; margin-top: 20px; max-width: 520px; }
.hero .ctas { display: flex; gap: 12px; margin-top: 30px; flex-wrap: wrap; }
.hero .mini { display: flex; gap: 22px; margin-top: 26px; font-size: 13px; color: var(--suave); flex-wrap: wrap; }
.hero .mini b { color: var(--texto); }

/* tacómetro del hero */
.dial { background: linear-gradient(180deg, var(--panel2), #0d1116); border: 1px solid var(--linea); border-radius: 24px; padding: 26px; box-shadow: 0 40px 90px rgba(0, 0, 0, .55); }
.dial svg { display: block; width: 100%; height: auto; }
.dial .pie { display: flex; justify-content: space-between; gap: 12px; margin-top: 16px; text-align: center; }
.dial .pie div { flex: 1; background: #0b0f14; border: 1px solid var(--linea); border-radius: 12px; padding: 10px 8px; }
.dial .pie .e { font-size: 10.5px; color: var(--suave); text-transform: uppercase; letter-spacing: .07em; font-weight: 700; }
.dial .pie .v { font-size: 17px; margin-top: 2px; }
.agujaHero { transform-origin: 150px 150px; animation: subir 3.4s cubic-bezier(.25, 1.1, .3, 1) infinite alternate; }
@keyframes subir { from { transform: rotate(6deg); } to { transform: rotate(112deg); } }
@media (prefers-reduced-motion: reduce) { .agujaHero { animation: none; transform: rotate(112deg); } }

/* secciones */
section { padding: 78px 0; }
.titulo { text-align: center; max-width: 700px; margin: 0 auto 48px; }
.titulo h2 { font-size: clamp(27px, 3.6vw, 39px); }
.titulo p { color: var(--suave); margin-top: 14px; font-size: 17px; }
.rejilla { display: grid; gap: 20px; }
.r3 { grid-template-columns: repeat(3, 1fr); }
.r2 { grid-template-columns: repeat(2, 1fr); }
.caja { background: linear-gradient(180deg, var(--panel2), var(--panel)); border: 1px solid var(--linea); border-radius: 18px; padding: 26px; }
.caja .ico { font-size: 26px; }
.caja h3 { font-size: 19px; margin: 14px 0 9px; }
.caja p { color: var(--suave); font-size: 14.5px; }
.paso { display: flex; gap: 18px; align-items: flex-start; }
.paso .n {
  flex: 0 0 44px; height: 44px; border-radius: 50%; display: grid; place-items: center;
  background: rgba(245, 166, 35, .12); border: 1px solid rgba(245, 166, 35, .3);
  color: var(--ambar); font-family: Rajdhani, sans-serif; font-weight: 700; font-size: 20px;
}
.oscura { background: linear-gradient(180deg, #0a0d11, #0e1319); border-top: 1px solid var(--linea); border-bottom: 1px solid var(--linea); }

/* lista de lectura del tacómetro */
.lectura { display: flex; flex-direction: column; gap: 18px; }
.lectura .it { display: flex; gap: 15px; align-items: flex-start; }
.lectura .pt { flex: 0 0 14px; height: 14px; border-radius: 4px; margin-top: 5px; }
.lectura b { display: block; margin-bottom: 2px; }
.lectura span { color: var(--suave); font-size: 14.5px; }

/* precios */
.plan { position: relative; display: flex; flex-direction: column; }
.plan.destacado { border-color: rgba(245, 166, 35, .45); box-shadow: 0 22px 60px rgba(245, 166, 35, .10); }
.plan .cinta {
  position: absolute; top: -12px; left: 26px; background: var(--ambar); color: #16181c;
  font-size: 11px; font-weight: 800; letter-spacing: .09em; padding: 4px 11px; border-radius: 99px;
}
.plan .precio { font-family: Rajdhani, sans-serif; font-size: 40px; font-weight: 700; margin: 6px 0 2px; }
.plan .precio small { font-size: 15px; color: var(--suave); font-weight: 600; }
.plan ul { list-style: none; padding: 0; margin: 20px 0 26px; display: flex; flex-direction: column; gap: 11px; font-size: 14.5px; color: var(--suave); }
.plan li::before { content: '✓'; color: var(--verde); font-weight: 800; margin-right: 9px; }
.plan .btn { margin-top: auto; text-align: center; }

/* faq */
details { border-bottom: 1px solid var(--linea); padding: 18px 0; }
details summary { cursor: pointer; font-weight: 700; font-size: 16.5px; list-style: none; display: flex; align-items: center; }
details summary::-webkit-details-marker { display: none; }
details summary::after { content: '+'; margin-left: auto; color: var(--ambar); font-size: 22px; font-weight: 400; }
details[open] summary::after { content: '−'; }
details p { color: var(--suave); font-size: 15px; margin-top: 11px; }

/* cierre */
.cierre { text-align: center; padding: 90px 20px; background: radial-gradient(700px 350px at 50% 0%, rgba(245, 166, 35, .14), transparent 70%); }
.cierre h2 { font-size: clamp(28px, 4vw, 42px); }
.cierre p { color: var(--suave); margin: 16px auto 30px; max-width: 560px; font-size: 17px; }
footer { border-top: 1px solid var(--linea); padding: 34px 0; color: var(--suave); font-size: 13.5px; }
footer .env { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
footer .links { margin-left: auto; display: flex; gap: 20px; }

@media (max-width: 900px) {
  .hero { padding: 54px 0 46px; }
  .hero .env { grid-template-columns: 1fr; gap: 38px; }
  .r3, .r2 { grid-template-columns: 1fr; }
  .nav .links { display: none; }
  section { padding: 56px 0; }
  footer .links { margin-left: 0; width: 100%; }
}