/* ============================================================
   THE HYPER FESTIVAL™ — styles.css
   Autor: Grupo Hiperconvercloud
   Versión: 1.0.0
   ============================================================
   ÍNDICE
   1.  Variables
   2.  Reset y base
   3.  Tipografía
   4.  Efectos neón
   5.  Decorativos
   6.  Header
   7.  Navegación
   8.  Ticker
   9.  Hero
   10. Cubo LED
   11. Overlays hero
   12. Estrellas
   13. Botones
   14. Scroll bounce
   15. Badges
   16. Dots
   17. Cards
   18. Card image
   19. Secciones
   20. Grids
   21. Email input
   22. Footer
   23. Animaciones de entrada
   24. Utilidades
   ============================================================ */


/* ── 1. VARIABLES ─────────────────────────────────────────── */

:root {
  --mg: #ec4899;
  --am: #f59e0b;
  --pu: #bf5af2;
  --bg: #05030a;

  --font-display: 'Bebas Neue', sans-serif;
  --font-heading: 'Barlow Condensed', sans-serif;
  --font-body:    'Barlow', sans-serif;

  --radius-card: 1rem;
  --radius-pill: 9999px;
  --transition:  .3s cubic-bezier(.23, 1, .32, 1);
}


/* ── 2. RESET Y BASE ──────────────────────────────────────── */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: #fff;
  font-family: var(--font-body);
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a        { text-decoration: none; color: inherit; }


/* ── 3. TIPOGRAFÍA ────────────────────────────────────────── */

.font-display { font-family: var(--font-display); }
.font-heading { font-family: var(--font-heading); }


/* ── 4. EFECTOS NEÓN ──────────────────────────────────────── */

.neon-mg {
  text-shadow: 0 0 8px var(--mg), 0 0 30px var(--mg), 0 0 80px var(--mg);
}
.neon-am {
  text-shadow: 0 0 8px var(--am), 0 0 30px var(--am), 0 0 70px var(--am);
}
.neon-pu {
  text-shadow: 0 0 8px var(--pu), 0 0 30px var(--pu);
}


/* ── 5. DECORATIVOS ───────────────────────────────────────── */

.deco-line {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--mg), transparent);
}
.deco-line-am {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--am), transparent);
}
.section-divider {
  width: 100%;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(236,72,153,.4),
    rgba(245,158,11,.4),
    transparent
  );
}


/* ── 6. HEADER ────────────────────────────────────────────── */

#site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  background: rgba(5,3,10,.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(236,72,153,.25);
  transition: background var(--transition);
}
#site-header.scrolled { background: rgba(5,3,10,.97); }

.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  height: 72px;
}
.header-logo-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: .08em;
  text-shadow: 0 0 12px rgba(236,72,153,.6);
}
.header-logo-sub {
  font-family: var(--font-heading);
  font-size: .62rem;
  letter-spacing: .2em;
  color: rgba(255,255,255,.35);
  text-transform: uppercase;
  margin-top: 1px;
}
.header-accent {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--mg) 30%, var(--am) 60%, transparent);
  opacity: .5;
}
.header-brand-label {
  font-family: var(--font-heading);
  font-size: .6rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: rgba(255,255,255,.45);
}
.header-brand-name {
  font-family: var(--font-heading);
  font-size: .85rem;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--mg);
}


/* ── 7. NAVEGACIÓN ────────────────────────────────────────── */

.nav { display: flex; gap: 2rem; }

.nav-link {
  position: relative;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: .75rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.65);
  transition: color .2s;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 1px;
  background: var(--mg);
  box-shadow: 0 0 6px var(--mg);
  transition: width .3s ease;
}
.nav-link:hover            { color: #fff; }
.nav-link:hover::after     { width: 100%; }


/* ── 8. TICKER ────────────────────────────────────────────── */

.ticker-wrap {
  overflow: hidden;
  white-space: nowrap;
  background: rgba(236,72,153,.08);
  border-bottom: 1px solid rgba(236,72,153,.2);
  padding: .4rem 0;
}
.ticker-inner {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: .68rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: rgba(236,72,153,.75);
  animation: ticker 28s linear infinite;
}
@keyframes ticker {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.ticker-item { margin: 0 2rem; }


/* ── 9. HERO ──────────────────────────────────────────────── */

#hero {
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 60% at 50% 40%, rgba(191,90,242,.18) 0%, transparent 70%),
    radial-gradient(ellipse 55% 40% at 25% 65%, rgba(236,72,153,.12) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 75% 55%, rgba(245,158,11,.10) 0%, transparent 60%),
    var(--bg);
}
.hero-content {
  position: relative;
  z-index: 10;
  text-align: center;
  padding: 120px 1rem 2rem;
  max-width: 900px;
  margin: 0 auto;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(4rem, 12vw, 9rem);
  letter-spacing: .06em;
  line-height: 1;
}
.hero-subtitle {
  font-family: var(--font-heading);
  font-size: clamp(1rem, 3vw, 1.5rem);
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: rgba(255,255,255,.75);
  margin-bottom: 1rem;
}
.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}


/* ── 10. CUBO LED ─────────────────────────────────────────── */

.cube-wrap {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  opacity: .5;
}
.cube-svg {
  width: min(68vw, 680px);
  height: min(68vw, 680px);
  filter:
    drop-shadow(0 0 40px rgba(191,90,242,.7))
    drop-shadow(0 0 100px rgba(236,72,153,.35));
  animation: float 8s ease-in-out infinite;
}
@keyframes float {
  0%,100% { transform: translateY(0)    rotate(0deg);  }
  40%      { transform: translateY(-18px) rotate(.8deg); }
  70%      { transform: translateY(10px)  rotate(-.5deg); }
}


/* ── 11. OVERLAYS HERO ────────────────────────────────────── */

.scanlines {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(
    0deg,
    transparent, transparent 2px,
    rgba(0,0,0,.04) 2px, rgba(0,0,0,.04) 4px
  );
}
.vignette {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(
    ellipse 70% 55% at 50% 50%,
    transparent 20%,
    rgba(5,3,10,.6) 70%,
    rgba(5,3,10,.92) 100%
  );
}


/* ── 12. ESTRELLAS ────────────────────────────────────────── */

.star {
  position: absolute;
  border-radius: 50%;
  background: #fff;
  animation: twinkle var(--d, 3s) ease-in-out infinite;
  animation-delay: var(--dl, 0s);
}
@keyframes twinkle {
  0%,100% { opacity: .08; transform: scale(1);   }
  50%      { opacity: .9;  transform: scale(1.5); }
}


/* ── 13. BOTONES ──────────────────────────────────────────── */

.btn {
  display: inline-block;
  position: relative;
  overflow: hidden;
  font-family: var(--font-heading);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .1em;
  border-radius: var(--radius-pill);
  padding: 1rem 2rem;
  min-width: 230px;
  text-align: center;
  color: #fff;
  border: none;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition);
}
.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 35%, rgba(255,255,255,.14) 50%, transparent 65%);
  transform: translateX(-100%);
  transition: transform .5s ease;
}
.btn:hover::before { transform: translateX(100%); }
.btn:hover         { transform: translateY(-3px) scale(1.02); }

.btn-mg {
  background: linear-gradient(135deg, #be185d, #ec4899, #f472b6);
  box-shadow: 0 0 20px rgba(236,72,153,.5), 0 0 60px rgba(236,72,153,.18), inset 0 1px 0 rgba(255,255,255,.15);
}
.btn-mg:hover {
  box-shadow: 0 0 40px rgba(236,72,153,.8), 0 0 100px rgba(236,72,153,.3), inset 0 1px 0 rgba(255,255,255,.2);
}
.btn-am {
  background: linear-gradient(135deg, #b45309, #f59e0b, #fcd34d);
  box-shadow: 0 0 20px rgba(245,158,11,.5), 0 0 60px rgba(245,158,11,.18), inset 0 1px 0 rgba(255,255,255,.15);
}
.btn-am:hover {
  box-shadow: 0 0 40px rgba(245,158,11,.8), 0 0 100px rgba(245,158,11,.3), inset 0 1px 0 rgba(255,255,255,.2);
}
.btn-label {
  display: block;
  font-size: .62rem;
  opacity: .75;
  margin-bottom: .15rem;
  letter-spacing: .15em;
}


/* ── 14. SCROLL BOUNCE ────────────────────────────────────── */

.scroll-bounce {
  margin-top: 4rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .5rem;
  opacity: .4;
  animation: sbounce 1.8s ease-in-out infinite;
}
.scroll-label {
  font-family: var(--font-heading);
  font-size: .62rem;
  letter-spacing: .2em;
  text-transform: uppercase;
}
@keyframes sbounce {
  0%,100% { transform: translateY(0);   }
  50%      { transform: translateY(8px); }
}


/* ── 15. BADGES ───────────────────────────────────────────── */

.badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .35rem 1rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: .7rem;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.badge-mg { border: 1px solid rgba(236,72,153,.4); background: rgba(236,72,153,.08); color: #f472b6; }
.badge-am { border: 1px solid rgba(245,158,11,.4); background: rgba(245,158,11,.08); color: #fcd34d; }
.badge-pu { border: 1px solid rgba(191,90,242,.4); background: rgba(191,90,242,.08); color: #d8b4fe; }
.badge-yd { border: 1px solid rgba(252,211,77,.35); background: rgba(252,211,77,.10); color: #fcd34d; }


/* ── 16. DOTS ─────────────────────────────────────────────── */

.dot    { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
.dot-mg { background: var(--mg); box-shadow: 0 0 8px var(--mg); }
.dot-am { background: var(--am); box-shadow: 0 0 8px var(--am); }
.dot-pu { background: var(--pu); box-shadow: 0 0 8px var(--pu); }
.dot-yd { background: #fcd34d;   box-shadow: 0 0 8px #fcd34d;  }


/* ── 17. CARDS ────────────────────────────────────────────── */

.card {
  border-radius: var(--radius-card);
  overflow: hidden;
  background: rgba(10,5,15,.9);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.card:hover { transform: translateY(-8px) scale(1.02); }

.card-mg { border: 1px solid rgba(236,72,153,.2); }
.card-mg:hover { border-color: rgba(236,72,153,.8); box-shadow: 0 0 30px rgba(236,72,153,.28), 0 20px 60px rgba(0,0,0,.5); }

.card-am { border: 1px solid rgba(245,158,11,.2); }
.card-am:hover { border-color: rgba(245,158,11,.8); box-shadow: 0 0 30px rgba(245,158,11,.28), 0 20px 60px rgba(0,0,0,.5); }

.card-pu { border: 1px solid rgba(191,90,242,.2); }
.card-pu:hover { border-color: rgba(191,90,242,.8); box-shadow: 0 0 30px rgba(191,90,242,.28), 0 20px 60px rgba(0,0,0,.5); }

.card-yd { border: 1px solid rgba(252,211,77,.2); }
.card-yd:hover { border-color: rgba(252,211,77,.8); box-shadow: 0 0 30px rgba(252,211,77,.22), 0 20px 60px rgba(0,0,0,.5); }

.card-body    { padding: 1.25rem; }
.card-body-lg { padding: 2rem; position: relative; }


/* ── 18. CARD IMAGE ───────────────────────────────────────── */

.card-img {
  overflow: hidden;
  height: 13rem;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.card-img svg { transition: transform .6s ease; }
.card:hover .card-img svg { transform: scale(1.08); }

.card-num {
  position: absolute;
  bottom: .75rem; right: .75rem;
  font-family: var(--font-display);
  font-size: 3.5rem;
  color: rgba(255,255,255,.08);
  line-height: 1;
  user-select: none;
}


/* ── 19. SECCIONES ────────────────────────────────────────── */

.section {
  padding: 6rem 1.5rem;
  max-width: 1280px;
  margin: 0 auto;
}
.section-sm    { padding: 5rem 1.5rem; }
.section-header { text-align: center; margin-bottom: 4rem; }
.section-eyebrow {
  font-family: var(--font-heading);
  font-size: .7rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  margin-bottom: .75rem;
  display: block;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 6rem);
  letter-spacing: .06em;
  line-height: 1.05;
}


/* ── 20. GRIDS ────────────────────────────────────────────── */

.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.5rem; }
.grid-4 { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem; }


/* ── 21. EMAIL INPUT ──────────────────────────────────────── */

.email-form {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  max-width: 28rem;
  margin: 0 auto;
}
.email-input {
  flex: 1;
  padding: .875rem 1.25rem;
  border-radius: var(--radius-pill);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(236,72,153,.25);
  color: #fff;
  font-family: var(--font-body);
  font-size: .875rem;
  outline: none;
  transition: border-color .3s;
}
.email-input::placeholder { color: rgba(255,255,255,.3); }
.email-input:focus         { border-color: rgba(236,72,153,.7); }


/* ── 22. FOOTER ───────────────────────────────────────────── */

#site-footer {
  background: rgba(3,1,6,.98);
  border-top: 1px solid rgba(236,72,153,.15);
}
.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}
.footer-logo-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: .08em;
  text-shadow: 0 0 10px rgba(236,72,153,.4);
}
.footer-logo-sub {
  font-family: var(--font-heading);
  font-size: .62rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: rgba(255,255,255,.28);
  margin-top: .15rem;
}
.footer-legal {
  font-family: var(--font-heading);
  font-size: .7rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.35);
  text-align: center;
  line-height: 1.8;
}


/* ── 23. ANIMACIONES DE ENTRADA ───────────────────────────── */

.fade-up {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity .8s ease, transform .8s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}


/* ── 24. UTILIDADES ───────────────────────────────────────── */

.color-mg    { color: var(--mg); }
.color-am    { color: var(--am); }
.color-pu    { color: var(--pu); }
.color-yd    { color: #fcd34d;  }
.color-dim   { color: rgba(255,255,255,.55); }
.color-faint { color: rgba(255,255,255,.35); }

.flex-center     { display: flex; align-items: center; gap: .5rem; }
.flex-row-center { display: flex; justify-content: center; align-items: center; flex-wrap: wrap; gap: 2.5rem; }
.divider-v       { width: 1px; height: 3rem; background: rgba(236,72,153,.2); }

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}