/* Container chính */
.ledsun-cta-box {
    background: #fff3cd;
    border: 1px solid #ffc107;
    border-radius: 8px;
    padding: 25px;
    margin: 30px 0;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    transition: transform 0.2s ease;
}

/* Hiệu ứng hover nhẹ cho box */
.ledsun-cta-box:hover {
    transform: translateY(-2px);
}

/* Tiêu đề Box */
.ledsun-cta-box h3.cta-title {
    color: #856404;
    margin-top: 0;
    margin-bottom: 10px;
    font-size: 2rem;
    font-weight: 700;
}

/* Nội dung bên trong (List, text) */
.ledsun-cta-content {
    color: #333;
    margin-bottom: 20px;
    line-height: 1.6;
}

.ledsun-cta-content ul {
    margin: 10px 0 20px 20px;
    padding: 0;
}

.ledsun-cta-content li {
    margin-bottom: 8px;
}

/* Nút bấm (Button) */
.ledsun-cta-btn {
    display: inline-block;
    background: #28a745;
    color: #ffffff !important; /* Force màu trắng */
    padding: 12px 25px;
    text-decoration: none;
    font-weight: bold;
    border-radius: 5px;
    font-size: 1.2rem;
    text-align: center;
    transition: background 0.3s ease;
    border: none;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.ledsun-cta-btn:hover {
    background: #218838;
    color: #ffffff !important;
    text-decoration: none;
}

/* Responsive cho Mobile */
@media (max-width: 600px) {
    .ledsun-cta-box {
        padding: 15px;
        margin: 20px 0;
    }
    
    .ledsun-cta-box h3.cta-title {
        font-size: 1.2rem;
    }
    
    .ledsun-cta-btn {
        display: block; /* Full width trên mobile */
        width: 100%;
        font-size: 1rem;
    }
}