@font-face {
  font-family: "Orbitron";
  src: url("/fonts/orbitron-latin-900-normal.woff2") format("woff2");
  font-weight: 900;
  font-display: swap;
}
@font-face {
  font-family: "Orbitron";
  src: url("/fonts/orbitron-latin-700-normal.woff2") format("woff2");
  font-weight: 700;
  font-display: swap;
}

:root {
  --bg: #150d29;
  --panel: #1e1438;
  --panel2: #291c4a;
  --ink: #f1eaff;
  --muted: #ac9dcb;
  --line: #392960;
  --mag: #ff5ed6;
  --vio: #a27cff;
  --cyan: #4cddf2;
  --ok: #4fd99a;
  --wa: #25d366;
  --grad: linear-gradient(90deg, var(--mag), var(--vio), var(--cyan));
  --display: "Orbitron", "Arial Black", system-ui, sans-serif;
  --radius: 14px;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 4.5rem; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 1rem/1.6 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  padding-bottom: env(safe-area-inset-bottom, 0px);
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--vio); }
a:hover { color: var(--cyan); }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 4px; }

h1, h2, h3 { line-height: 1.2; margin: 0 0 .5em; }
h2 {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(1.4rem, 5vw, 2rem);
  letter-spacing: .04em;
  text-transform: uppercase;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  width: fit-content;
}
h3 { font-size: 1.05rem; }
p { margin: 0 0 1em; }

.wrap { width: 100%; max-width: 68rem; margin-inline: auto; padding-inline: max(1rem, env(safe-area-inset-left, 0px)); }

.skip { position: absolute; left: -999px; top: .5rem; background: var(--panel2); color: var(--ink); padding: .5rem 1rem; z-index: 100; }
.skip:focus { left: 1rem; }

/* ---------- Encabezado ---------- */
.top {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgb(21 13 41 / .88);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
  padding-top: env(safe-area-inset-top, 0px);
}
.top-in { display: flex; align-items: center; gap: 1rem; min-height: 3.5rem; }
.brand {
  font-family: var(--display);
  font-weight: 900;
  font-size: 1.1rem;
  letter-spacing: .08em;
  text-decoration: none;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  flex-shrink: 0;
}
.top nav { min-width: 0; flex: 1; }
.nav {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: .25rem;
  overflow-x: auto;
  scrollbar-width: none;
  justify-content: flex-end;
}
.nav::-webkit-scrollbar { display: none; }
.nav a {
  display: block;
  padding: .5rem .6rem;
  color: var(--muted);
  text-decoration: none;
  font-size: .9rem;
  white-space: nowrap;
}
.nav a:hover { color: var(--ink); }
@media (max-width: 40rem) {
  .top-in { flex-wrap: wrap; gap: 0; padding-block: .4rem 0; }
  .top nav { flex-basis: 100%; }
  .nav { justify-content: flex-start; margin-inline: -.6rem; }
}

/* ---------- Portada ---------- */
.hero {
  position: relative;
  overflow: hidden;
  text-align: center;
  /* Deja espacio para el sol bajo los checks: horizonte (4.5rem) + mitad visible del sol + margen. */
  --sol: min(20rem, 72vw);
  padding-block: 3.5rem calc(4.5rem + var(--sol) / 2 + 1.5rem);
  background:
    radial-gradient(ellipse 80% 60% at 50% 0%, rgb(162 124 255 / .22), transparent 70%),
    linear-gradient(180deg, var(--bg) 0%, #1d0f3a 70%, #2a0f45 100%);
}
.hero-in { position: relative; z-index: 2; }
.sun {
  position: absolute;
  left: 50%;
  bottom: 4.5rem;
  width: var(--sol);
  aspect-ratio: 1;
  translate: -50% 50%;
  border-radius: 50%;
  clip-path: inset(0 0 50% 0);
  background:
    linear-gradient(180deg, transparent 0 30%, var(--bg) 30% 32%, transparent 32% 37%, var(--bg) 37% 40%, transparent 40% 44%, var(--bg) 44% 48%, transparent 48%),
    linear-gradient(180deg, var(--mag), var(--vio) 45%, #5a2c9c);
  opacity: .4;
  z-index: 0;
}
.grid-floor {
  position: absolute;
  inset: auto -50% 0;
  height: 7rem;
  background:
    linear-gradient(transparent 0 95%, rgb(76 221 242 / .55) 95%) 0 0 / 100% 1.4rem,
    linear-gradient(90deg, transparent 0 97%, rgb(255 94 214 / .45) 97%) 0 0 / 2.4rem 100%;
  transform: perspective(14rem) rotateX(58deg);
  transform-origin: bottom;
  mask-image: linear-gradient(transparent, #000 60%);
  -webkit-mask-image: linear-gradient(transparent, #000 60%);
  z-index: 1;
}
.hero h1 { margin: 0 0 .75rem; display: flex; flex-direction: column; align-items: center; }
.logo {
  font-family: var(--display);
  font-weight: 900;
  font-size: clamp(2.6rem, 13vw, 6rem);
  letter-spacing: .06em;
  line-height: 1;
  padding-inline: .06em;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 0 6px rgb(255 94 214 / .55)) drop-shadow(0 0 18px rgb(162 124 255 / .45)) drop-shadow(0 0 32px rgb(76 221 242 / .25));
}
.sub {
  margin-top: .5rem;
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(.8rem, 3.4vw, 1.1rem);
  letter-spacing: .5em;
  padding-left: .5em;
  text-transform: uppercase;
  color: var(--cyan);
  text-shadow: 0 0 10px rgb(76 221 242 / .7);
}
.lema {
  font-size: clamp(1.15rem, 4.5vw, 1.5rem);
  font-weight: 600;
  color: var(--ink);
  text-shadow: 0 0 12px rgb(255 94 214 / .5);
  margin-bottom: .5rem;
}
.intro { color: var(--muted); max-width: 32rem; margin-inline: auto; margin-bottom: 1.75rem; }

.ctas { display: flex; flex-wrap: wrap; gap: .75rem; justify-content: center; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  min-height: 3rem;
  padding: .75rem 1.4rem;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
  transition: transform .15s, box-shadow .15s;
}
.btn svg { width: 1.25rem; height: 1.25rem; flex-shrink: 0; }
.btn-wa {
  background: var(--vio);
  color: #120a24;
  box-shadow: 0 0 0 1px rgb(255 255 255 / .1), 0 0 20px rgb(162 124 255 / .55), 0 0 40px rgb(255 94 214 / .25);
}
.btn-wa:hover { color: #120a24; transform: translateY(-1px); box-shadow: 0 0 0 1px rgb(255 255 255 / .2), 0 0 26px rgb(162 124 255 / .75), 0 0 52px rgb(255 94 214 / .35); }
.btn-ghost { color: var(--ink); border: 1px solid var(--cyan); box-shadow: inset 0 0 12px rgb(76 221 242 / .2), 0 0 12px rgb(76 221 242 / .2); }
.btn-ghost:hover { color: var(--cyan); }
@media (max-width: 30rem) { .hero .ctas .btn, .contacto .ctas .btn { width: 100%; } }

.checks {
  list-style: none;
  padding: 0;
  margin: 2rem auto 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: .5rem 1.25rem;
  font-size: .95rem;
}
.checks li::before, .extra h3::before {
  content: "";
  display: inline-block;
  width: .55em;
  height: .95em;
  margin-right: .55em;
  border: solid var(--ok);
  border-width: 0 .17em .17em 0;
  transform: translateY(-.1em) rotate(45deg);
}

/* ---------- Secciones ---------- */
.sec { padding-block: 3.5rem; border-top: 1px solid var(--line); }
.sec-alt { background: linear-gradient(180deg, var(--panel) 0%, var(--bg) 100%); }
.lead { color: var(--muted); }
.nota { color: var(--muted); font-size: .95rem; margin-top: 1.5rem; }

.cards, .extras, .galeria { list-style: none; margin: 1.5rem 0 0; padding: 0; display: grid; gap: 1rem; }
.cards { grid-template-columns: repeat(auto-fit, minmax(min(100%, 16rem), 1fr)); }
.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.25rem 1.25rem .25rem;
  position: relative;
}
.card::before {
  content: "";
  position: absolute;
  inset: 0 1.25rem auto;
  height: 2px;
  background: var(--grad);
  border-radius: 2px;
  box-shadow: 0 0 10px rgb(255 94 214 / .6);
}
.card h3 { color: var(--ink); }
.card p, .extra p, .pasos p, .faq p { color: var(--muted); }

.extras { grid-template-columns: repeat(auto-fit, minmax(min(100%, 20rem), 1fr)); }
.extra {
  background: var(--panel2);
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  padding: 1rem 1.25rem .1rem;
}

.pasos { list-style: none; counter-reset: paso; margin: 1.5rem 0 0; padding: 0; display: grid; gap: 1rem; }
@media (min-width: 52rem) { .pasos { grid-template-columns: repeat(5, 1fr); } }
.pasos li {
  counter-increment: paso;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem 1.25rem .25rem 4rem;
  position: relative;
}
@media (min-width: 52rem) { .pasos li { padding: 3.75rem 1rem .25rem; } }
.pasos li::before {
  content: counter(paso);
  position: absolute;
  left: 1rem;
  top: 1rem;
  width: 2.2rem;
  height: 2.2rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  font-family: var(--display);
  font-weight: 900;
  color: var(--bg);
  background: var(--grad);
  box-shadow: 0 0 14px rgb(162 124 255 / .6);
}

.galeria { grid-template-columns: repeat(auto-fill, minmax(min(100%, 15rem), 1fr)); }
.galeria figure { margin: 0; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.galeria img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.galeria figcaption { padding: .6rem .9rem; font-size: .9rem; color: var(--muted); }

.faq { margin-top: 1.5rem; display: grid; gap: .6rem; max-width: 46rem; }
.faq details { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); }
.faq details[open] { border-color: var(--vio); }
.faq summary {
  cursor: pointer;
  list-style: none;
  padding: 1rem 3rem 1rem 1.25rem;
  font-weight: 600;
  position: relative;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  position: absolute;
  right: 1.25rem;
  top: 50%;
  translate: 0 -50%;
  font-size: 1.4rem;
  color: var(--cyan);
}
.faq details[open] summary::after { content: "−"; }
.faq details p { padding: 0 1.25rem; }

.contacto { text-align: center; }
.contacto h2 { margin-inline: auto; }
.datos { display: grid; gap: 1rem; margin: 2rem auto 0; max-width: 40rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr)); }
.datos div { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem; }
.datos dt { font-size: .8rem; text-transform: uppercase; letter-spacing: .1em; color: var(--cyan); margin-bottom: .3rem; }
.datos dd { margin: 0; }

.pie { border-top: 1px solid var(--line); padding-block: 1.5rem 6rem; text-align: center; color: var(--muted); font-size: .85rem; }
.pie p { margin: 0; }

/* ---------- Botón flotante de WhatsApp ---------- */
.wa-float {
  position: fixed;
  right: max(1rem, env(safe-area-inset-right, 0px));
  bottom: calc(1rem + env(safe-area-inset-bottom, 0px));
  z-index: 60;
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .8rem 1.1rem;
  border-radius: 999px;
  background: var(--wa);
  color: #06210f;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 6px 20px rgb(0 0 0 / .45), 0 0 18px rgb(37 211 102 / .45);
}
.wa-float:hover { color: #06210f; }
.wa-float svg { width: 1.5rem; height: 1.5rem; }