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

body {
  font-family: Arial, sans-serif;
  background: #f4f4f4;
  color: #222;
}

a { text-decoration: none; }

/* === LAYOUT === */
.container {
  max-width: 100%;
  margin: auto;
  padding: 0 20px;
}

/* ==================================================
   HEADER
================================================== */

.uabc-header {
  width: 100%;
  color: white;
}

.header-titles {
  display: flex;
  flex-direction: column;
  margin-left: 1px; /* ← mueve los títulos a la izquierda */
}

#titulo, #sub {
  text-align: left;
  line-height: 1.1;
}


#titulo {
  font-size: 30px;
  font-family: Baskerville, "Palatino Linotype", Palatino,
    "Century Schoolbook L", "Times New Roman", "serif";
  color: rgba(255, 255, 255, 1);
}

#sub {
  font-size: 35px;
  font-family: Baskerville, "Palatino Linotype", Palatino,
    "Century Schoolbook L", "Times New Roman", "serif";
  color: #FFFFFF;
}

/* Verde institucional */
.header-top {
  background: #00562d;
  padding: 12px 0;
}

.header-top-flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.uabc-logo img {
  height: 60px;
}

/* MENÚ */
.main-nav ul {
  list-style: none;
  display: flex;
  gap: 28px;
}

.main-nav a {
  color: white;
  font-weight: bold;
  font-size: 15px;
}

/* Sub-franja inferior */
.header-sub {
  background: #DD971A;
  padding: 8px 0;
  font-size: 14px;
  text-transform: uppercase;
  text-align: center;
}

/* === BOTÓN HAMBURGUESA === */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: white;
  font-size: 32px;
  cursor: pointer;
}

/* === RESPONSIVE HEADER === */
@media (max-width: 900px) {

  .menu-toggle {
    display: block;
  }

  .main-nav {
    position: absolute;
    top: 90px;
    right: 0;
    width: 100%;
    background: #00562d;
    padding: 20px 0;
    display: none;
    flex-direction: column;
    text-align: center;
  }

  .main-nav ul {
    flex-direction: column;
    gap: 18px;
  }

  .main-nav.show {
    display: flex;
  }
}

/* ==================================================
   FOOTER
================================================== */

.uabc-footer {
  background: #003d1f;
  color: white;
  padding: 40px 0 0;
  margin-top: 60px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 30px;
}

.footer-section h4 {
  margin-bottom: 12px;
  font-size: 18px;
  border-bottom: 1px solid rgba(255,255,255,0.3);
  padding-bottom: 5px;
}

.footer-section ul { list-style: none; }

.footer-section li {
  margin: 6px 0;
}

.footer-section a {
  color: #cce7da;
}

.footer-section a:hover {
  text-decoration: underline;
}

.footer-bottom {
  background: #002912;
  padding: 15px 0;
  text-align: center;
  margin-top: 30px;
  font-size: 14px;
}