/* ============================================================
   🌟 SISTEMA VISUAL DEFINITIVO 2025 — CEN
============================================================ */
:root {
  --navbar-height: 86px;
  --color-primary: #f8e27f;
  --color-dark: #1a0d00;
  --color-bg: radial-gradient(circle at top left, #120800 0%, #3b1e00 50%, #a67c52 100%);
  --font-main: "Poppins", sans-serif;
  --transition-fast: all 0.3s ease;
  --transition-medium: all 0.5s ease;
  --shadow-glow: 0 0 18px rgba(248, 226, 127, 0.5);
}

/* ... (Estilos de reseteo, body, navbar, etc. - sin cambios) ... */
* { margin: 0; padding: 0; box-sizing: border-box; font-family: var(--font-main); }
html { scroll-behavior: smooth; }
body {
  background: var(--color-bg); color: #fff; min-height: 100vh;
  display: flex; flex-direction: column; overflow-x: hidden;
}
.page-wrapper { padding-top: var(--navbar-height); width: 100%; }
#main-nav {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
  height: var(--navbar-height); background: rgba(15, 10, 5, 0.85);
  backdrop-filter: blur(12px); border-bottom: 1px solid rgba(248, 226, 127, 0.2);
  transition: transform 0.4s ease, background 0.4s ease;
}
#main-nav.hide { transform: translateY(-100%); }
.nav-inner {
  display: flex; justify-content: space-between; align-items: center;
  max-width: 1400px; height: 100%; margin: 0 auto; padding: 0 2rem;
}
.logo { display: flex; align-items: center; gap: 12px; color: var(--color-primary); font-weight: 700; text-transform: uppercase; text-decoration: none; font-size: 1.2rem; }
.logo img { width: 52px; height: 52px; border-radius: 50%; border: 2px solid var(--color-primary); box-shadow: var(--shadow-glow); transition: transform 0.4s ease; }
.logo:hover img { transform: rotate(10deg) scale(1.05); }
.navbar-nav { display: flex; align-items: center; gap: 1.5rem; list-style: none; }
.nav-link { color: var(--color-primary); text-decoration: none; font-weight: 500; font-size: 1rem; padding: 8px 18px; border-radius: 8px; border: 1.5px solid transparent; transition: var(--transition-fast); }
.nav-link:hover { background: rgba(248, 226, 127, 0.1); border-color: var(--color-primary); transform: translateY(-2px); }
.special-button { background: linear-gradient(90deg, #fff8b0, #f8e27f, #fff3a1); color: var(--color-dark); font-weight: 800; font-size: 1.05rem; padding: 12px 30px; border-radius: 12px; box-shadow: 0 0 25px rgba(248, 226, 127, 0.7); transition: transform 0.3s ease, box-shadow 0.3s ease; animation: pulse 2.5s infinite ease-in-out; text-transform: uppercase; text-decoration: none; }
.special-button:hover { transform: scale(1.08); box-shadow: 0 0 35px rgba(255, 245, 160, 1); }
@keyframes pulse { 0%, 100% { box-shadow: 0 0 16px rgba(248, 226, 127, 0.6); } 50% { box-shadow: 0 0 35px rgba(248, 226, 127, 0.9); } }
#menu-toggle { display: none; }
.main-content { padding: 40px 2rem; }
.cards-section { display: flex; flex-direction: column; gap: 100px; max-width: 1300px; margin: 0 auto; }
.large-card { display: flex; flex-wrap: wrap; border-radius: 22px; overflow: hidden; background: rgba(255, 255, 255, 0.06); box-shadow: 0 12px 28px rgba(0, 0, 0, 0.45); opacity: 0; transform: translateY(40px); transition: opacity 0.6s ease, transform 0.6s ease; }
.large-card.reverse { flex-direction: row-reverse; }
.large-card.visible { opacity: 1; transform: translateY(0); }
.card-image { flex: 1 1 50%; min-height: 400px; }
.card-image img { width: 100%; height: 100%; object-fit: cover; }
.card-content { flex: 1 1 50%; padding: 50px; background: rgba(43, 21, 0, 0.85); backdrop-filter: blur(6px); display: flex; flex-direction: column; justify-content: center; }
.card-title { font-size: 2rem; color: var(--color-primary); margin-bottom: 20px; position: relative; }
.card-title::after { content: ""; position: absolute; left: 0; bottom: -8px; width: 70px; height: 3px; background: var(--color-primary); border-radius: 3px; }
.card-text { font-size: 1.05rem; line-height: 1.7; color: #fff8e1; margin-bottom: 20px; }
.card-button { align-self: flex-start; padding: 16px 42px; background: linear-gradient(90deg, #f8e27f, #fff3a1); color: var(--color-dark); border-radius: 10px; font-weight: 700; font-size: 1.1rem; text-decoration: none; border: none; box-shadow: 0 0 20px rgba(248, 226, 127, 0.5); transition: var(--transition-fast); cursor: pointer; }
.card-button:hover { transform: scale(1.08) translateY(-2px); box-shadow: 0 0 35px rgba(248, 226, 127, 0.7); }

/* ============================================================
   🎨 ESTILOS PARA ICONOS Y UNIFORMES (CORREGIDOS Y MEJORADOS)
============================================================ */
/* Contenedor para los íconos llamativos */
.card-icon-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-dark);
  color: var(--color-primary);
  padding: 2rem;
  overflow: hidden; /* Evita que el brillo se salga */
}
.card-icon-wrapper i {
  /* Tamaño adaptable */
  font-size: clamp(6rem, 20vw, 10rem);
  opacity: 0.7;
  /* Efecto de brillo */
  text-shadow: 0 0 15px rgba(248, 226, 127, 0.4), 0 0 30px rgba(248, 226, 127, 0.3);
  /* Animación sutil */
  animation: icon-glow 4s infinite alternate ease-in-out;
}
@keyframes icon-glow {
  from { opacity: 0.6; transform: scale(1); }
  to { opacity: 0.8; transform: scale(1.05); }
}

/* Galería de uniformes 100% responsiva */
.uniform-gallery {
  display: flex;
  gap: 1rem;
  padding: 1rem;
  background-color: #2c1500;
  height: 100%;
}
.uniform-gallery img {
  flex: 1; /* Ocupa el espacio disponible */
  min-width: 0; /* Permite que la imagen se encoja */
  object-fit: cover;
  border-radius: 12px;
  height: auto; /* La altura se ajusta automáticamente */
}
.protocol-subtitle { color: var(--color-primary); font-size: 1.3rem; margin-top: 1rem; }

/* ... (resto del CSS del plan de estudio, footer, etc. - sin cambios) ... */
#particles { position: fixed; inset: 0; z-index: -1; overflow: hidden; }
.particle { position: absolute; border-radius: 50%; background: rgba(248, 226, 127, 0.2); animation: float 18s ease-in-out infinite alternate; }
@keyframes float { 0% { transform: translate(0, 0); } 100% { transform: translate(calc(var(--x, 0) * 1px), calc(var(--y, 0) * 1px)); } }
footer { background: #1a0d00; padding: 50px 20px 30px; text-align: center; border-top: 2px solid var(--color-primary); margin-top: auto; }
.footer-cards { display: flex; justify-content: center; flex-wrap: wrap; gap: 30px; margin-bottom: 30px; }
.social-card { width: 150px; height: 150px; border-radius: 16px; display: flex; flex-direction: column; justify-content: center; align-items: center; color: #fff; font-weight: 600; text-decoration: none; transition: var(--transition-fast); opacity: 0; transform: translateY(30px); }
.social-card.visible { opacity: 1; transform: translateY(0); }
.social-card i { font-size: 3rem; margin-bottom: 10px; }
.facebook { background: #1877f2; }
.instagram { background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fd5949 45%, #d6249f 60%, #285aeb 90%); }
.campus { background: var(--color-primary); color: var(--color-dark); }
.social-card:hover { transform: translateY(-8px) scale(1.03); filter: brightness(1.15); box-shadow: 0 8px 20px rgba(0,0,0,0.3); }
.copyright { font-size: 0.95rem; color: #f8e27f; }

/* ============================================================
   📱 DISEÑO RESPONSIVE CORREGIDO
============================================================ */
@media (max-width: 991px) {
  #menu-toggle { display: flex; flex-direction: column; justify-content: space-between; width: 28px; height: 20px; cursor: pointer; z-index: 1001; }
  #menu-toggle span { height: 3px; width: 100%; background: var(--color-primary); border-radius: 3px; transition: var(--transition-medium); }
  #menu-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
  #menu-toggle.open span:nth-child(2) { opacity: 0; }
  #menu-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }
  .navbar-nav { position: fixed; top: 0; right: -100%; width: 100%; height: 100vh; flex-direction: column; background: rgba(26, 13, 0, 0.98); backdrop-filter: blur(8px); justify-content: center; align-items: center; gap: 40px; transition: right 0.4s ease; }
  .navbar-nav.active { right: 0; }
  .nav-link, .special-button { width: 80%; text-align: center; font-size: 1.2rem; padding: 15px 20px; }
  .large-card, .large-card.reverse { flex-direction: column; }
  
  /* Corrección responsive para galería de uniformes */
  .uniform-gallery { flex-direction: column; }
}

@media (max-width: 600px) {
  :root { --navbar-height: 70px; }
  .nav-inner { padding: 0 1rem; }
  .logo img { width: 44px; height: 44px; }
  .card-content { padding: 30px; }
  .card-title { font-size: 1.6rem; }
  .card-button { align-self: center; width: 100%; text-align: center; }
  .main-title { font-size: 1.8rem; }
}