/* Variables de diseño */
:root {
  --font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --color-primary: #e74c3c;
  --color-secondary: #c0392b;
  --color-background: #f9f9f9;
  --color-text: #333;
}

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

body {
  font-family: var(--font-family);
  background-color: var(--color-background);
  color: var(--color-text);
  line-height: 1.6;
}

/* Navbar */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  background-color: #151515;
  color: #fff;
}

.navbar .logo {
  font-size: 1.5rem;
  font-weight: bold;
  letter-spacing: 1px;
}

.navbar ul {
  list-style: none;
  display: flex;
  gap: 1.5rem;
}

.navbar a {
  color: #fff;
  text-decoration: none;
  font-size: 1rem;
  transition: color 0.2s ease-in-out;
}

.navbar a:hover {
  color: var(--color-primary);
}

/* Hero section */
.hero {
  position: relative;
  background-image: url('assets/images/hero.png');
  background-size: cover;
  background-position: center;
  height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}

.hero::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
}

.hero-content {
  position: relative;
  max-width: 700px;
  text-align: center;
  z-index: 1;
}

.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
}

/* Buttons */
.btn-primary,
.btn-secondary {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 4px;
  font-size: 1rem;
  text-decoration: none;
  transition: background-color 0.3s ease;
  color: #fff;
}

.btn-primary {
  background-color: var(--color-primary);
}

.btn-primary:hover {
  background-color: var(--color-secondary);
}

.btn-secondary {
  background-color: #fff;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn-secondary:hover {
  background-color: var(--color-primary);
  color: #fff;
}

/* Features section */
.features {
  padding: 4rem 2rem;
  background-color: #fff;
  text-align: center;
}

.features h2 {
  margin-bottom: 2rem;
  font-size: 2rem;
  color: var(--color-primary);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.feature-item {
  background-color: #f7f7f7;
  padding: 1.5rem;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.feature-item h3 {
  margin-bottom: 1rem;
  color: var(--color-primary);
}

.feature-item p {
  font-size: 0.95rem;
  color: #555;
}

/* Upcoming events section on home */
/* Sección de próximas fechas con un fondo suave */
.upcoming {
  padding: 4rem 2rem;
  background-color: #f7f7f7;
  text-align: center;
}

.upcoming h2 {
  margin-bottom: 2rem;
  font-size: 2rem;
  color: var(--color-primary);
}

.event-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  max-width: 1000px;
  margin: 0 auto;
}

/* Tarjetas de eventos: apariencia profesional */
.event-grid .event {
  background-color: #fff;
  padding: 1.5rem;
  border-radius: 8px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  border-top: 4px solid var(--color-primary);
}

.event-grid .event h3 {
  color: var(--color-primary);
  margin-bottom: 0.5rem;
  font-size: 1.2rem;
}

.event-grid .event p {
  color: #555;
  font-size: 1rem;
}

.more-link {
  margin-top: 2rem;
}

/* CTA section */
.cta {
  background-color: var(--color-primary);
  color: #fff;
  padding: 3rem 2rem;
  text-align: center;
}

.cta h2 {
  margin-bottom: 1rem;
}

.cta p {
  margin-bottom: 2rem;
  font-size: 1rem;
}

/* Ajuste del botón de la llamada a la acción para mejorar contraste */
.cta .btn-secondary {
  background-color: #fff;
  color: var(--color-primary);
  border-color: #fff;
}

/* Footer */
footer {
  background-color: #151515;
  color: #aaa;
  text-align: center;
  padding: 1rem 0;
  font-size: 0.9rem;
}
/* ===== Responsive Nav ===== */
.nav-toggle {
  display: none;
  font-size: 1.5rem;
  cursor: pointer;
}

@media (max-width: 768px) {
  .navbar {
    flex-wrap: wrap;
  }
  .nav-toggle {
    display: block;
    color: #fff;
  }
  /* Importante: subimos especificidad para ganarle a .navbar ul {display:flex} */
  .navbar ul.nav-links {
    width: 100%;
    display: none;
    flex-direction: column;
    gap: 0;
    background-color: #151515;
    margin-top: 1rem;
  }
  .navbar ul.nav-links li {
    border-top: 1px solid #333;
  }
  .navbar ul.nav-links a {
    padding: 0.8rem;
    display: block;
  }
  .navbar ul.nav-links.show {
    display: flex;
  }
}

/* ===== Fechas más claras en mobile ===== */
@media (max-width: 768px) {
  .event-grid {
    grid-template-columns: 1fr;
  }
  .event-grid .event h3 {
    font-size: 1.1rem;
  }
  .event-grid .event p {
    font-size: 0.95rem;
  }
}

/* Footer credit */
.footer-credit {
  margin-top: 0.5rem;
  font-size: 0.8rem;
  color: #666;
}

/* ===== Feed (Agenda viva) ===== */
.feed {
  padding: 4rem 2rem;
  background-color: #f7f7f7;
}

.feed-head {
  max-width: 1000px;
  margin: 0 auto 2rem auto;
  text-align: center;
}

.feed-head h2 {
  margin-bottom: 0.5rem;
  font-size: 2rem;
  color: var(--color-primary);
}

.feed-head p {
  color: #555;
  margin-bottom: 1.5rem;
}

.feed-actions {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
}

.feed-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
  max-width: 1100px;
  margin: 0 auto;
}

.card {
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 6px 14px rgba(0,0,0,0.08);
  padding: 1.25rem;
  border: 1px solid #eee;
  position: relative;
}

.card-event { border-top: 5px solid var(--color-primary); }
.card-classified { border-top: 5px solid #151515; }

.card-badge {
  font-size: 0.9rem;
  color: #666;
  margin-bottom: 0.5rem;
}

.card h3 {
  font-size: 1.15rem;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

.card-meta {
  color: #666;
  font-size: 0.95rem;
  margin-bottom: 0.75rem;
}

.card-text {
  color: #555;
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.card-cta {
  margin-top: 0.25rem;
}

/* Responsive feed */
@media (max-width: 1024px) {
  .feed-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 768px) {
  .feed { padding: 3rem 1rem; }
  .feed-grid { grid-template-columns: 1fr; }
  .card { padding: 1.1rem; }
  .card h3 { font-size: 1.05rem; }
}


/* nav-toggle as link */
.nav-toggle {
  text-decoration: none;
  line-height: 1;
  padding: 0.25rem 0.5rem;
  border-radius: 6px;
}
.nav-toggle:hover {
  background: rgba(255,255,255,0.12);
}