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

    body {
      font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
      line-height: 1.6;
      color: #333;
      background-color: #fff;
    }

    /* ========== NAVBAR ========== */
    .navbar {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      padding: 20px 40px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      z-index: 1000;
      background-color: rgba(56, 55, 76, 0.95);
      backdrop-filter: blur(10px);
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
      gap: 30px;
    }

    .navbar-logo {
      width: 120px;
      display: block;
    }

    .nav-menu {
      display: flex;
      list-style: none;
      gap: 12px;
      margin: 0;
      padding: 0;
    }

    .nav-menu a {
      color: white;
      text-decoration: none;
      font-size: 15px;
      font-family: Arial, sans-serif;
      font-weight: 500;
      padding: 10px 24px;
      border-radius: 25px;
      background-color: rgba(255, 255, 255, 0.1);
      backdrop-filter: blur(10px);
      border: 1px solid rgba(255, 255, 255, 0.2);
      transition: all 0.3s ease;
      display: block;
    }

    .nav-menu a:hover {
      background-color: rgba(229, 133, 84, 0.9);
      border-color: #E58554;
      color: white;
      transform: translateY(-2px);
      box-shadow: 0 4px 12px rgba(229, 133, 84, 0.3);
    }

    .nav-menu a.active {
      background-color: rgba(197, 41, 56, 0.9);
      border-color: #C52938;
    }

    /* ========== CONTENIDO PRINCIPAL ========== */
    .contenido-principal {
      max-width: 900px;
      margin: 0 auto;
      padding: 140px 40px 80px;
    }

    /* Header del aviso */
    .aviso-header {
      text-align: center;
      margin-bottom: 60px;
      padding-bottom: 30px;
      border-bottom: 3px solid #E58554;
    }

    .aviso-titulo {
      font-size: 48px;
      color: #38374C;
      font-weight: bold;
      margin-bottom: 15px;
      font-family: Arial, sans-serif;
    }

    .aviso-subtitulo {
      font-size: 18px;
      color: #666;
      font-family: Arial, sans-serif;
    }

    .fecha-actualizacion {
      display: inline-block;
      background-color: #f8f8f8;
      padding: 10px 20px;
      border-radius: 20px;
      font-size: 14px;
      color: #666;
      margin-top: 15px;
      font-family: Arial, sans-serif;
    }

    /* Secciones */
    .seccion {
      margin-bottom: 50px;
      padding: 30px;
      border-radius: 12px;
      transition: all 0.3s ease;
    }

    .seccion:hover {
      background-color: #fafafa;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    }

    .seccion-titulo {
      font-size: 28px;
      color: #38374C;
      font-weight: bold;
      margin-bottom: 20px;
      font-family: Arial, sans-serif;
      padding-left: 15px;
      border-left: 4px solid #E58554;
    }

    .seccion-contenido {
      font-size: 16px;
      color: #555;
      line-height: 1.8;
      margin-bottom: 20px;
    }

    .seccion-contenido strong {
      color: #38374C;
      font-weight: 600;
    }

    /* Listas */
    .lista-datos {
      list-style: none;
      padding: 0;
      margin: 20px 0;
    }

    .lista-datos li {
      padding: 15px 20px;
      margin-bottom: 10px;
      background-color: #f8f8f8;
      border-radius: 8px;
      border-left: 3px solid #E58554;
      font-size: 15px;
      color: #555;
      position: relative;
      padding-left: 45px;
      transition: all 0.3s ease;
      cursor: default;
    }

    .lista-datos li:hover {
      background-color: #fff;
      transform: translateX(5px);
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
      border-left-color: #C52938;
    }

    .lista-datos li::before {
      content: "●";
      position: absolute;
      left: 20px;
      color: #E58554;
      font-weight: bold;
      font-size: 18px;
    }

    /* Cuadros destacados */
    .cuadro-importante {
      background: linear-gradient(135deg, rgba(229, 133, 84, 0.1), rgba(197, 41, 56, 0.1));
      padding: 30px;
      border-radius: 12px;
      border: 2px solid #E58554;
      margin: 30px 0;
      transition: all 0.3s ease;
      cursor: default;
    }

    .cuadro-importante:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 20px rgba(229, 133, 84, 0.2);
      border-color: #C52938;
    }

    .cuadro-importante-titulo {
      font-size: 20px;
      color: #C52938;
      font-weight: bold;
      margin-bottom: 15px;
      font-family: Arial, sans-serif;
    }

    .cuadro-importante p {
      font-size: 15px;
      color: #555;
      line-height: 1.8;
      margin-bottom: 10px;
    }

    /* Tabla de derechos ARCO */
    .tabla-arco {
      width: 100%;
      border-collapse: collapse;
      margin: 20px 0;
      background-color: white;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
      border-radius: 8px;
      overflow: hidden;
    }

    .tabla-arco th {
      background: linear-gradient(135deg, #38374C, #2a2938);
      color: white;
      padding: 15px;
      text-align: left;
      font-weight: 600;
      font-size: 15px;
    }

    .tabla-arco td {
      padding: 15px;
      border-bottom: 1px solid #eee;
      font-size: 15px;
      color: #555;
    }

    .tabla-arco tr:last-child td {
      border-bottom: none;
    }

    .tabla-arco tr:hover {
      background-color: #f8f8f8;
      transform: scale(1.01);
      transition: all 0.3s ease;
    }

    .tabla-arco tbody tr {
      transition: all 0.3s ease;
    }

    /* Información de contacto destacada */
    .contacto-destacado {
      background-color: #38374C;
      color: white;
      padding: 40px;
      border-radius: 12px;
      text-align: center;
      margin: 40px 0;
      transition: all 0.3s ease;
      cursor: default;
    }

    .contacto-destacado:hover {
      transform: translateY(-5px);
      box-shadow: 0 10px 30px rgba(56, 55, 76, 0.3);
      background-color: #2a2938;
    }

    .contacto-destacado h3 {
      font-size: 24px;
      margin-bottom: 20px;
      font-family: Arial, sans-serif;
    }

    .contacto-destacado p {
      font-size: 16px;
      margin-bottom: 10px;
      color: #D3C8B7;
    }

    .contacto-destacado a {
      color: #E58554;
      text-decoration: none;
      font-weight: 600;
      transition: color 0.3s ease;
    }

    .contacto-destacado a:hover {
      color: #fff;
    }

    /* ========== FOOTER ========== */
    .footer {
      background: linear-gradient(135deg, #38374C 0%, #2a2938 100%);
      padding: 80px 40px 30px;
      color: white;
    }

    .footer-contenido {
      max-width: 1200px;
      margin: 0 auto;
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1fr;
      gap: 50px;
      margin-bottom: 50px;
    }

    .footer-columna-logo {
      padding-right: 20px;
    }

    .footer-logo {
      width: 150px;
      margin-bottom: 25px;
    }

    .footer-descripcion {
      font-size: 15px;
      color: #D3C8B7;
      line-height: 1.6;
      margin-bottom: 30px;
      font-family: Arial, sans-serif;
    }

    .footer-ubicaciones {
      list-style: none;
      padding: 0;
      margin: 0;
    }

    .footer-ubicaciones li {
      font-size: 14px;
      color: #D3C8B7;
      font-family: Arial, sans-serif;
      margin-bottom: 15px;
      padding-left: 25px;
      position: relative;
      line-height: 1.5;
    }

    .footer-ubicaciones li::before {
      content: "📍";
      position: absolute;
      left: 0;
      font-size: 16px;
    }

    .footer-columna h4 {
      font-size: 18px;
      color: white;
      font-family: Arial, sans-serif;
      font-weight: bold;
      margin-bottom: 20px;
      border-bottom: 2px solid #E58554;
      padding-bottom: 10px;
    }

    .footer-links {
      list-style: none;
      padding: 0;
      margin: 0;
    }

    .footer-links li {
      margin-bottom: 12px;
    }

    .footer-links a {
      color: #D3C8B7;
      text-decoration: none;
      font-size: 15px;
      font-family: Arial, sans-serif;
      transition: all 0.3s ease;
      display: inline-block;
    }

    .footer-links a:hover {
      color: #E58554;
      transform: translateX(5px);
    }

    .footer-divisor {
      border: 0;
      height: 1px;
      background: rgba(255, 255, 255, 0.1);
      margin: 40px 0 30px;
    }

    .footer-bottom {
      max-width: 1200px;
      margin: 0 auto;
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-size: 14px;
      color: #D3C8B7;
      font-family: Arial, sans-serif;
    }

    .footer-copyright {
      margin: 0;
    }

    .footer-redes {
      display: flex;
      gap: 20px;
    }

    .footer-redes a {
      color: #D3C8B7;
      font-size: 24px;
      text-decoration: none;
      transition: all 0.3s ease;
    }

    .footer-redes a:hover {
      color: #E58554;
      transform: translateY(-3px);
    }

/* ========================================
   RESPONSIVE DESIGN
   Breakpoints: 1023px (tablet) / 767px (mobile) / 480px (small mobile)
   ======================================== */

/* HAMBURGUESA (oculta en desktop) */
.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 4px;
}

.hamburger .bar {
  width: 25px;
  height: 3px;
  background-color: white;
  transition: 0.3s;
}

/* TABLET (max-width: 1023px) */
@media (max-width: 1023px) {
  .contenido-principal {
    padding: 130px 30px 60px;
  }

  .aviso-titulo {
    font-size: 38px;
  }

  .seccion {
    padding: 25px;
  }

  .seccion-titulo {
    font-size: 24px;
  }

  .footer-contenido {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }
}

/* MOBILE (max-width: 767px) */
@media (max-width: 767px) {
  html, body {
    overflow-x: hidden;
  }

  /* NAVBAR */
  .navbar {
    padding: 12px 20px;
  }

  .navbar-logo {
    width: 90px;
  }

  .nav-menu {
    position: fixed;
    left: -100%;
    top: 60px;
    flex-direction: column;
    background-color: rgba(56, 55, 76, 0.98);
    width: 100%;
    text-align: center;
    transition: left 0.3s ease;
    box-shadow: 0 10px 27px rgba(0, 0, 0, 0.2);
    padding: 20px 0;
    z-index: 999;
    margin: 0;
    gap: 0;
  }

  .nav-menu.active {
    left: 0;
  }

  .nav-menu li {
    margin: 14px 0;
  }

  .hamburger {
    display: flex;
    padding: 6px;
  }

  .hamburger.active .bar:nth-child(2) {
    opacity: 0;
  }

  .hamburger.active .bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .hamburger.active .bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  /* CONTENIDO */
  .contenido-principal {
    padding: 110px 18px 50px;
  }

  .aviso-header {
    margin-bottom: 40px;
    padding-bottom: 22px;
  }

  .aviso-titulo {
    font-size: 30px;
  }

  .aviso-subtitulo {
    font-size: 16px;
  }

  /* SECCIONES */
  .seccion {
    padding: 22px 18px;
    margin-bottom: 35px;
  }

  .seccion-titulo {
    font-size: 22px;
    padding-left: 12px;
  }

  .seccion-contenido {
    font-size: 15px;
  }

  .lista-datos li {
    padding: 12px 18px 12px 38px;
    font-size: 14px;
  }

  .lista-datos li::before {
    left: 16px;
    font-size: 16px;
  }

  /* CUADRO IMPORTANTE */
  .cuadro-importante {
    padding: 22px 18px;
  }

  .cuadro-importante-titulo {
    font-size: 18px;
  }

  .cuadro-importante p {
    font-size: 14px;
  }

  /* TABLA ARCO - convertir a bloque */
  .tabla-arco {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }

  .tabla-arco th,
  .tabla-arco td {
    padding: 12px;
    font-size: 14px;
  }

  /* CONTACTO DESTACADO */
  .contacto-destacado {
    padding: 30px 22px;
  }

  .contacto-destacado h3 {
    font-size: 20px;
  }

  /* FOOTER */
  .footer {
    padding: 50px 20px 25px;
  }

  .footer-contenido {
    grid-template-columns: 1fr;
    gap: 30px;
    text-align: center;
  }

  .footer-ubicaciones li {
    padding-left: 0;
    padding-top: 22px;
  }

  .footer-ubicaciones li::before {
    left: 50%;
    transform: translateX(-50%);
    top: 0;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 18px;
    text-align: center;
  }

  img, video {
    max-width: 100%;
    height: auto;
  }
}

/* MOBILE PEQUEÑO (max-width: 480px) */
@media (max-width: 480px) {
  .navbar {
    padding: 10px 15px;
  }

  .navbar-logo {
    width: 75px;
  }

  .contenido-principal {
    padding: 100px 14px 40px;
  }

  .aviso-titulo {
    font-size: 26px;
  }

  .aviso-subtitulo {
    font-size: 15px;
  }

  .seccion {
    padding: 18px 14px;
  }

  .seccion-titulo {
    font-size: 20px;
  }

  .seccion-contenido {
    font-size: 14px;
  }

  .cuadro-importante {
    padding: 18px 14px;
  }

  .contacto-destacado {
    padding: 24px 16px;
  }
}