.hero{
    /* background-color: #216FBE; */
    padding: 0 !important;
        background: linear-gradient(to bottom, #ffffff, #e3f2fd);
}
.hero-img {
    max-width: 350px !important;
    width: 100% !important;
    height: auto !important;
    max-height: auto;
    /* background-color: red; */
    /* max-height: 350px !important; */
}
.hero-img-container{
        /* border: 1px solid #216FBE; */
        border-radius: 12px;
        padding: 10px;
}

 .hero-text-headin{
font-weight: 900;
    font-size: 2.2rem;
    color: #000;
 }
 .sub-heading-hero{
    font-size: 24px;
    color: #212529;
 }
 .sub-text-hero{
    font-family: 18px;
        color: #fff;
 }

        .highlight-section {
            background: #ffffff;
            border-radius: 20px;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
            padding: 20px;
            margin-top: 20px;
        }
    
        .feature-item {
            font-size: 1rem;
            margin-bottom: 10px;
            display: flex;
            align-items: flex-start;
            gap: 10px;
        }
    
        .feature-item i {
            color: #0d6efd;
        }

   .option-btn {
       margin-bottom: 10px;
       width: 100%;
   }

   .correct {
       border: 2px solid green !important;
   }

   .incorrect {
       border: 2px solid red !important;
   }

   #result {
       font-size: 1.2rem;
       margin-top: 20px;
       font-weight: bold;
   }
#cmbtn{
    display: none;
}

 .call-btn {
     display: inline-block;
     background-color: #28a745;
     color: white;
     padding: 12px 20px;
     border-radius: 10px;
     text-decoration: none;
     font-size: 18px;
     font-weight: bold;
     transition: background-color 0.3s;
 }
 .nextBtn:disabled {
     background-color: #28a745 !important;
     /* Disabled state */
     color: #fff;
     cursor: not-allowed;
 }
 .cmbtn:disabled {
     background-color: #28a745 !important;
     /* Disabled state */
     color: #fff;
     cursor: not-allowed;
 }

 .call-btn:hover {
     background-color: #218838;
 }

 .glow-button {
     position: relative;
     animation: glow 1.8s ease-in-out infinite;
     transition: 0.3s ease;
     border-radius: 8px;
 }

 @keyframes glow {
     0% {
         box-shadow: 0 0 0px rgba(0, 123, 255, 0.5);
     }

     50% {
         box-shadow: 0 0 15px rgba(0, 123, 255, 0.8);
     }

     100% {
         box-shadow: 0 0 0px rgba(0, 123, 255, 0.5);
     }
 }
@media (max-width: 1024px) {
    .hero-img {
        max-width: 150px !important;
    }
}