/* ------------------------------
   RESET BÁSICO
------------------------------ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Arial", sans-serif;
}

/* ------------------------------
   ESTILO GENERAL (MÓVILES)
------------------------------ */
body {
    background-color: #1a1a1a;
    color: #ffffff;
    line-height: 1.7;
    text-align: left;
    font-size: 21px;
    padding: 20px;
}

.container {
    width: 95%;
    max-width: 600px;
    margin: 20px auto;
    background-color: #222;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.1);
    padding: 20px;
}

h1, h2, h3 {
    text-align: center;
    margin-bottom: 15px;
    line-height: 1.3;
}

h1 {
    font-size: 28px;
    color: #f5a623;
}
h2 {
    font-size: 24px;
    color: #f5a623;
}
h3 {
    font-size: 22px;
    color: #f5a623;
}

p, label {
    font-size: 21px;
    margin-bottom: 15px;
    color: #e0e0e0;
    text-align: justify;
}

small {
    font-size: 20px;
    color: #c9c9c9;
    line-height: 1.4;
}

/* ------------------------------
   ENLACES
------------------------------ */
a {
    color: #f5a623;
    text-decoration: none;
}
a:hover {
    text-decoration: underline;
}

/* ------------------------------
   BOTONES
------------------------------ */
button, .btn {
    display: inline-block;
    padding: 14px 24px;
    border: none;
    border-radius: 5px;
    font-size: 21px;
    cursor: pointer;
    transition: background 0.3s, transform 0.3s;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
    background-color: #f5a623;
    color: #1a1a1a;
}
button:hover, .btn:hover {
    background-color: #e6951c;
    transform: scale(1.03);
}

/* ------------------------------
   TAMAÑOS DE BOTONES ESPECÍFICOS
------------------------------ */
.btn-pequeño {
    padding: 10px 16px;
    font-size: 16px;
    width: 150px;
    background-color: #ffffff;
    color: #000000;
    border: 1px solid #ccc;
    border-radius: 5px;
    transition: background 0.3s, transform 0.3s;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.btn-mediano {
    padding: 14px 24px;
    font-size: 18px; /* Ajuste leve de fuente */
    width: 200px;
    background-color: #ffffff;
    color: #000000;
    border: 1px solid #ccc;
    border-radius: 5px;
    transition: background 0.3s, transform 0.3s;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.btn-grande {
    padding: 18px 30px;
    font-size: 22px; /* Ajuste leve de fuente */
    width: 250px;
    background-color: #ffffff;
    color: #000000;
    border: 1px solid #ccc;
    border-radius: 5px;
    transition: background 0.3s, transform 0.3s;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

/* Efecto hover para todos los botones específicos */
.btn-pequeño:hover,
.btn-mediano:hover,
.btn-grande:hover {
    background-color: #f0f0f0;
    color: #111;
    transform: scale(1.05);
}

/* ------------------------------
   FORMULARIOS
------------------------------ */
input, select, textarea {
    max-width: 100%;
    width: 80%;
    margin: 0 auto 15px auto;
    padding: 12px;
    border: 1px solid #444;
    border-radius: 5px;
    background-color: #333;
    color: #fff;
    font-size: 21px;
}

input[type="checkbox"] {
    width: auto;
    height: 26px;
    margin-right: 10px;
}

textarea {
    resize: vertical;
}

/* ------------------------------
   TABLAS
------------------------------ */
table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}
table th, table td {
    padding: 12px;
    border: 1px solid #444;
    text-align: center;
}
table th {
    background-color: #f5a623;
    color: #1a1a1a;
}

/* ------------------------------
   IMÁGENES
------------------------------ */
img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 10px auto;
    border-radius: 5px;
}

/* ------------------------------
   ELEMENTOS FLEXIBLES
------------------------------ */
.flex-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

/* ------------------------------
   RESPONSIVE (ESCRITORIO)
------------------------------ */
@media (min-width: 769px) {
    body {
        font-size: 18px;
    }
    h1 {
        font-size: 32px;
    }
    h2 {
        font-size: 28px;
    }
    h3 {
        font-size: 24px;
    }
    p, label, input, select, textarea, button {
        font-size: 18px;
    }
    .container {
        max-width: 900px;
        margin: 40px auto;
        padding: 30px;
    }
}

/* ------------------------------
   CLASES PERSONALIZADAS (OPCIONALES)
------------------------------ */
.input-pequeño {
    max-width: 300px;
}
.input-mediano {
    max-width: 500px;
}
.input-grande {
    max-width: 800px;
}

/* ------------------------------
   LOGO CEM
------------------------------ */
.logo-container {
    background-color: #e0e0e0; /* Fondo gris claro */
    padding: 15px;
    border-radius: 10px; /* Bordes redondeados */
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    text-align: center;
    margin: 20px 0;
}

.cem-logo {
    max-width: 200px;
    height: auto;
    display: block;
    margin: 0 auto;
}