/* ============================================================
💡 IQDOTNET | Glow Continuity Pro v2.5
Social Panel + Banner GSAP + Hover Glow Animation
by Nelson Guajardo 🧠 | 2025
============================================================ */

:root {
  --bg: #0A0F1A;
  --bg-alt: #10141D;
  --panel: #141821;
  --panel-2: #1A1F29;
  --text: #E4E8ED;
  --muted: #9AA3B3;
  --accent: #FC4C02;
  --accent2: #FF8B3D;
  --accent3: #00C6FF;
  --border: #ffffff18;
}

/* ============================================================
🧱 BASE
============================================================ */
* {
  box-sizing: border-box;
}

body {
  font-family: 'Inter', sans-serif;
  margin: 0;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.2rem;
}

/* ============================================================
🧭 HEADER GLASS GLOW
============================================================ */
header.glass {
  background: rgba(20, 24, 33, 0.85);
  backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid var(--border);
  text-align: center;
  padding: 2rem 1rem;
  box-shadow: 0 4px 40px rgba(0, 0, 0, 0.5),
    inset 0 0 20px rgba(252, 76, 2, 0.06);
  position: sticky;
  top: 0;
  z-index: 100;
  transition: background .4s ease, box-shadow .4s ease;
}

header.glass:hover {
  box-shadow: 0 0 45px rgba(252, 76, 2, 0.15),
    inset 0 0 25px rgba(255, 139, 61, 0.08);
}

.logo {
  height: 64px;
  filter: drop-shadow(0 0 8px rgba(255, 139, 61, 0.3));
}

h1 {
  margin: 0.6rem 0 0.3rem;
  font-weight: 800;
  background: linear-gradient(90deg, #fff, #fcb045, #ff6b00);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.subtitle {
  color: var(--muted);
  font-size: 0.9rem;
  letter-spacing: 0.6px;
}

/* ============================================================
🎞️ ANUNCIOS GLOW PRO
============================================================ */
.anuncios {
  background: radial-gradient(circle at 50% 50%, #0f141b, #0a0f1a 90%);
  text-align: center;
  padding: 90px 0 70px;
  position: relative;
  overflow: hidden;
  box-shadow: inset 0 0 80px rgba(252, 76, 2, 0.08);
}

.anuncios h2 {
  background: linear-gradient(90deg, #fff 0%, #fcb045 50%, #ff6b00 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 800;
  margin-bottom: 2.4rem;
  font-size: clamp(1.6rem, 1.2rem + 1vw, 2.2rem);
}

.banner-rotator {
  position: relative;
  max-width: 860px;
  margin: 0 auto;
  aspect-ratio: 16 / 9;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 0 40px rgba(0, 0, 0, 0.6);
}

.banner-rotator img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.6s ease;
}

.banner-rotator img.active {
  opacity: 1;
}

/* ============================================================
🎨 GALERÍA DE PUBLICACIONES
============================================================ */
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 34px;
  margin: 90px auto;
}

.card {
  background: linear-gradient(160deg, var(--panel) 0%, var(--panel-2) 100%);
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 8px 24px #0008;
  position: relative;
  transform-origin: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 36px rgba(252, 76, 2, 0.25),
    0 0 25px rgba(0, 180, 255, 0.2);
}

/* Pulso Glow (animado por GSAP) */
.card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(circle at center,
      rgba(252, 76, 2, 0.1),
      transparent 60%);
  opacity: 0;
  pointer-events: none;
}

.card img {
  width: 100%;
  display: block;
  filter: brightness(0.98);
  transition: filter .3s ease;
}

.card:hover img {
  filter: brightness(1.1);
}

.info {
  padding: 1.3rem 1.4rem 1.6rem;
  text-align: left;
}

.info h3 {
  color: var(--accent2);
  font-weight: 700;
  margin-bottom: .6rem;
  letter-spacing: 0.3px;
}

.copy {
  font-size: 0.96rem;
  color: #cfd3dc;
  line-height: 1.6;
}

.copy-btn {
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: .7rem 1.2rem;
  font-weight: 700;
  margin-top: .8rem;
  cursor: pointer;
  transition: transform .25s, box-shadow .25s, opacity .25s;
}

.copy-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 25px rgba(252, 76, 2, .55);
  opacity: .95;
}

.hidden {
  display: none;
}

/* ============================================================
🦶 FOOTER GLOW
============================================================ */
footer {
  text-align: center;
  padding: 2.5rem 1rem;
  font-size: 0.9rem;
  color: var(--muted);
  border-top: 1px solid var(--border);
  background: linear-gradient(180deg, #0c1018 0%, #070b12 100%);
  box-shadow: inset 0 10px 25px rgba(252, 76, 2, 0.05);
}

footer a.link-home {
  display: inline-block;
  margin-top: 0.4rem;
  color: var(--accent2);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.25s;
}

footer a.link-home:hover {
  color: var(--accent3);
}

/* ============================================================
📱 RESPONSIVE
============================================================ */
@media (max-width: 820px) {
  .banner-rotator {
    aspect-ratio: 4 / 3;
  }

  .gallery {
    gap: 24px;
    margin: 70px auto;
  }

  header.glass {
    padding: 1.6rem 0.8rem;
  }

  h1 {
    font-size: 1.4rem;
  }
}

@media (max-width: 480px) {
  .card {
    border-radius: 10px;
  }

  .copy-btn {
    width: 100%;
    text-align: center;
  }

  .banner-rotator {
    border-radius: 10px;
  }

  footer {
    font-size: 0.8rem;
  }
}