.about{
    background-color: #f8fafc;
    margin-top: clamp(80px, 12vw, 190px);
    padding-bottom: clamp(60px, 10vw, 140px);
}
.about .container {
    padding-top: 100px ;
}

.about .intro {
    display: flex;
    justify-content: center;
    font-weight: bold;
    color: #2563eb;
    margin: auto;
}
.about .container h2 {
    display: flex;
    justify-content: center;
    font-size: 32px;
    font-weight: bold;
    margin-top: 5px;
    margin-bottom: 80px;
}

.control {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: start;
    gap: clamp(16px, 4vw, 32px);
}

.info p {
    max-width: 65ch;
    font-size: clamp(15px, 2.2vw, 18px);
    margin: 0;
}


.cards {
    display: flex;
    flex-direction: column;
    gap: 16px;
    max-width: 100%;
    width: 100%;
}

.cards > div {
    width: 100%;
    box-sizing: border-box;
}
.cards .card-one, 
.cards .card-two,
.cards .card-three {
    border: 1px #d8e7f0 solid;
    border-radius: 14px;
    background-color: #fff;
    width: 100%;
    max-width: 100%;
    margin: 0;
    padding: 20px;
    display: flex;
    align-items: flex-start;
    gap: 16px;
    box-sizing: border-box;
}

.card-one > :first-child , 
.card-two > :first-child ,
.card-three > :first-child
{
    width:50px;
    height: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 8px;
    margin-right: 5px;
    margin-left: 5px;
}
.card-one > :first-child {
    background-color: #dbeafe;
}
.card-two > :first-child{
    background-color: #dbfce7;
}
.card-three > :first-child{
    background-color: #f3e8ff;   
}
.fa-lightbulb{
    font-size: 25px;
    color: #1447e6;
}
.fa-user-group{
    font-size: 25px;
    color: #008236;
}
.fa-microscope{
    font-size: 25px;
    color: #8200db;
}


.cards div h3 {
    margin: 0;
    font-size: 20px;
    font-weight: 600;
}

.cards div p {
    margin: 4px 0 0;
    font-size: 14px;
    color: #4a5568;
}

.text-box {
    display: flex;
    flex-direction: column; 
}

@media (max-width: 991px) {
  .about .container { padding-top: 48px; }
  .control { grid-template-columns: 1fr; }
  .about .intro, .about .container h2 { text-align: center; }
  .info p { margin: 0 auto; padding: 0 10px; }
}