/* Tipografía general */
body, input, select, textarea {
    font-family: 'Segoe UI', sans-serif;
    color: #2d3748;
}

/* Encabezado principal */
.wrap h1 {
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 25px;
    color: #1a202c;
}

/* Caja general tipo tarjeta */
.card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    padding: 25px;
    margin-bottom: 30px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    transition: box-shadow 0.2s ease-in-out;
}

.card:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,0.06);
}

/* Títulos */
.card h2 {
    font-size: 20px;
    font-weight: 600;
    color: #2c5282;
    border-bottom: 2px solid #edf2f7;
    padding-bottom: 10px;
    margin-bottom: 20px;
}

/* Inputs */
input[type="date"],
input[type="time"],
input[type="number"],
select {
    padding: 8px 10px;
    border: 1px solid #cbd5e0;
    border-radius: 6px;
    width: 100%;
    max-width: 300px;
    margin-top: 5px;
    margin-bottom: 15px;
    font-size: 14px;
    background-color: #f7fafc;
}

/* Checkbox lista */
.posts-list {
    list-style: none;
    padding: 0;
    margin: 0;
    columns: 2;
    gap: 20px;
}

.posts-list li {
    margin-bottom: 10px;
}

.label {
    font-size: 14px;
}

/* Submit */
.submit input[type="submit"] {
    background-color: #3182ce;
    border: none;
    color: white;
    padding: 10px 20px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: background-color 0.2s ease-in-out;
}

.submit input[type="submit"]:hover {
    background-color: #2b6cb0;
}

/* Tarjeta de instrucciones */
.instructions-card {
    background: #fffbea;
    border-left: 5px solid #ecc94b;
    padding: 20px;
    border-radius: 10px;
    font-size: 15px;
    color: #2d3748;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
}


/* Caja autor y enlaces */
.author-box-container {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 20px;
}

.author-image {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    border: none;
}

.author-details {
    flex: 1;
    min-width: 250px;
}
.author-box-right {
    min-width: 200px;
    font-size: 14px;
}

.support-links {
    margin-top: 15px;
}

.support-links a {
    display: inline-block;
    margin-right: 15px;
    color: #2b6cb0;
    font-weight: 500;
    text-decoration: none;
}

.support-links a:hover {
    text-decoration: underline;
}

/* Patrocinadores */
.sponsors-container {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-top: 25px;
    justify-content: center;
}

.sponsors-container img {
    height: auto;
    max-height: 50px;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    padding: 5px;
    background-color: #fff;
    transition: transform 0.2s ease;
}

.sponsors-container img:hover {
    transform: scale(1.05);
}