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

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: white;
  color: #333;
  line-height: 1.6;
}

/* SECCIÓN DE PUBLICACIONES */
.publserv {
  background-color: #1F4F5B;
  padding: 4rem 2rem;
  margin: 4rem auto;
  max-width: 1300px;
}

/* TÍTULO PRINCIPAL */
.publservtitle {
  text-align: center;
  margin-bottom: 3rem;
}

.publservtitled {
  font-size: 3rem;
  font-weight: 300;
  color: #ffffff;
}

/* GRID DE TARJETAS */
.publservbox {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

/* TARJETA INDIVIDUAL */
.publcard {
  background-color: #ffffff;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  transition: transform 0.3s ease;
  display: flex;
  flex-direction: column;
  width: 90%;
  margin-top: 5%;
  margin-right: 5%;
  margin-bottom: 5%;
  margin-left: 5%;
  padding: 5%;
}

.publcard:hover {
  transform: translateY(-5px);
}

.publcard-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.publcard-title {
  font-size: 1.4rem;
  font-weight: bold;
  color: #201158;
  margin: 1rem;
  text-align: center;
}

.publcard-text {
  font-size: 1rem;
  color: #444;
  margin: 0 1rem 1.5rem;
  text-align: justify;
}

/* ENLACE VER MÁS */
.allpublserv {
  text-align: center;
  margin-top: 3rem;
}

.vermas-link {
  display: inline-block;
  background-color: #ffffff;
  color: #201158;
  border: 2px solid #201158;
  padding: 0.6rem 1.2rem;
  font-weight: bold;
  text-decoration: none;
  border-radius: 5px;
  transition: all 0.3s ease;
  font-size: 1rem;
}

.vermas-link:hover {
  background-color: #201158;
  color: #ffffff;
}

/* =========================
   MEDIA QUERIES
========================= */

/* TABLET */
@media (max-width: 992px) {
  .publserv {
    padding: 3rem 1rem;
    margin-left: 10%;
    margin-right: 10%;
    margin-bottom: 10%;
  }

  .publservtitled {
    font-size: 2.2rem;
  }

  .publcard-img {
    height: 180px;
  }
}

/* MÓVIL */
@media (max-width: 576px) {
  .publserv {
    padding: 2rem 1rem;
  }

  .publservtitled {
    font-size: 1.8rem;
  }

  .publcard-title {
    font-size: 1.2rem;
  }

  .publcard-text {
    font-size: 0.95rem;
  }

  .vermas-link {
    font-size: 0.9rem;
    padding: 0.5rem 1rem;
  }
}