.fourth-container {
    margin: 5% 0%;
}

.fourth-container h1 {
    margin: 3%; 
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 2rem;
    display: inline-block;
    position: relative;
}

.fourth-container h1::before {
    content: "";
    display: block;
    width: 50%;
    height: 3px;
    background-color: #4ebdff;
    position: absolute;
    bottom: -6px;
    left: 0;
}

.fourth-container h1::after {
    content: "";
    display: block;
    width: 3rem;
    height: 3rem;
    border-bottom: 3px dotted #4ebdff;
    position: absolute;
    bottom: -6px;
    left: 100px;
    margin-left: 100px;
}

.containers {
    display: flex;
    align-items: center;
    justify-content: center;
}

.inner-fourth-container {
    display: flex;
    width: 95%;
    border: 1px solid gray;
    border-radius: 0.5rem;
}

.inner-fourth-container img {
    display: none;
}

.heading-container {
    width: 30%;
    border-right: 1px solid gray;
}

.heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0rem 2rem;
    box-sizing: border-box;
    margin-top: 1rem;
    cursor: pointer;
}

.heading.active {
    background-color: #4ebdff;
    color: #ebf7ff;
    height: 4rem;
}

.heading:hover {
    background-color: #4ebdff;
    color: #ebf7ff;
    height: 4rem;
}

.heading h2 {
    font-size: 1.5rem;
}

.desc-container {
    width: 70%;
    padding: 1.5rem;
}

.description h2 {
    margin-bottom: 1rem;
}

.inner-description {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.inner-description img {
    border-radius: 0.5rem;
    display: block;
}
.description .btn {
    padding: 1rem 2rem 1rem 0rem;
}

.service-description{
    font-size: 1.1rem;
}

.ul-container {
    display: flex;
    gap: 5rem;
    margin-top: 2rem;
}

.ul-container ul {
    list-style: disc;
    padding-left: 1.5rem;
    font-weight: 600;
}

.ul-container ul li:hover {
    color: #4ebdff;
    font-weight: bold;
}

.ul-container li a {
    text-decoration: none;
    font-size: 0.9rem;
}
.saral-services-btn-container {
    display: flex;
    flex-direction: column;
    width: 30%;
    justify-content: start;
    border-right: 1px solid black;
    padding: 2px;
    gap: 0.25rem;
    background-color: white;
        color: white;
}

.saral-services-btn {
    border: none;
    outline: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 1rem;
    background-color: white;
    height: 3rem;
    font-size: 1.3rem;
    font-weight: 500;
}

.saral-services-btn:hover {
    background-color: #4ebdff;
    color: white;
}

.btn-active {
    background-color: #4ebdff;
    color: white;
}

.btn-deactive {
    background-color: white;
    color: #000;
}
.service-heading {
    font-size: 2rem;
    color: #212529;
    margin: 0;
    padding: 0;
    font-weight: 600;
}

.service-description {
    font-size: 1rem;
}

.inner-contents-heading {
    color: #212529;
    font-weight: 500;
    padding: 0px;
}


/***** Responsive fourth-container *****/

@media (max-width: 1024px) {
    .heading {
        font-weight: bold;
    }

    .heading h2 {
        font-size: 1.2rem;
    }
}

@media (max-width: 768px) {
    .heading-container {
        width: 40%;
    }

    .inner-fourth-container img {
        display: block;
        padding: 15%;
    }

    .desc-container {
        width: 60%;
        padding: 1rem;
    }

    .inner-description {
        flex-direction: column;
    }

    .inner-description p {
        font-size: 0.9rem;
    }

    .inner-description img {
        display: none;
    }

    .ul-container {
        margin-top: 0rem;
        gap: 1rem;
    }

    .ul-container ul {
        list-style: disc;
        padding-left: 1.2rem;
        font-weight: 600;
    }

    .ul-container li a {
        font-size: 0.6rem;
    }
}

@media (max-width: 425px) {
    .fourth-container h1 {
        font-size: 2rem;
    }

    .fourth-container h1::after {
        content: "";
        display: block;
        width: 3rem;
        height: 3rem;
        border-bottom: 3px dotted #4ebdff;
        position: absolute;
        bottom: -6px;
        left: 100px;
        margin-left: 65px;
    }

    .containers {
        flex-direction: column;
    }

    .inner-fourth-container {
        flex-direction: column;
    }

    .inner-fourth-container img {
        display: none;
    }

    .heading-container {
        width: 100%;
        border-right: 0px;
        border-bottom: 1px solid gray;
    }

    .desc-container {
        width: 100%;
    }

    .inner-description p {
        font-size: 0.8rem;
    }

    .inner-description img {
        display: block;
        padding: 0rem;
    }

    .ul-container {
        margin-top: 1rem;
    }

    .ul-container ul li a {
        font-size: 0.6rem;
    }
}