body {
    font-family: Nunito, sans-serif;
    color: #000;
    margin: 0;
}

.nav-controls {
    display: flex;
    align-items: center;
    gap: 10px;
}

#backToTop {
    background-color: rgba(0,0,0,0.2);
}

#backToTop:hover {
    background-color: lightskyblue;
}

@media (min-width: 992px) {
    .container-fluid {
        display: flex !important;
    }

    #navbarNav {
        order: 2;
        flex-grow: 1;
    }

    .nav-controls {
        order: 3;
    }

    .navbar-brand {
        order: 1;
    }

    .navbar-nav {
        margin-left: auto;
    }
}

.nav-link {
    color: #fff;
}

    .nav-link.active {
        color: #000;
    }

.navbar-nav {
    gap: 8px;
}

.login-btn {
    background-color: #000;
    color: #fff;
    border-radius: 10px;
    box-shadow: 2px 2px 2em 2px rgba(15, 19, 31, 0.65);
    transition: all 0.3s ease;
}

    .login-btn:focus,
    .login-btn:active,
    .login-btn:hover {
        background-color: #000 !important;
        color: #fff !important;
        outline: none !important;
        box-shadow: none !important;
    }

.navbar-toggler {
    border: none !important;
    padding: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.navbar-toggler-icon {
    background-image: none !important;
    display: block;
    width: 25px;
    height: 2px;
    background-color: white;
    position: relative;
    transition: all 0.3s ease;
}

    .navbar-toggler-icon::before,
    .navbar-toggler-icon::after {
        content: '';
        position: absolute;
        width: 25px;
        height: 2px;
        background-color: white;
        left: 0;
        transition: all 0.3s ease;
    }

    .navbar-toggler-icon::before {
        top: -8px;
    }

    .navbar-toggler-icon::after {
        top: 8px;
    }

.navbar-toggler:hover .navbar-toggler-icon,
.navbar-toggler:hover .navbar-toggler-icon::before,
.navbar-toggler:hover .navbar-toggler-icon::after {
    background-color: black;
}

@media (max-width: 991.98px) {
    .collapsing {
        transition: transform 0.4s ease-in-out !important;
        height: 100vh !important;
        display: flex !important;
        transform: translateY(-100%);
    }

    .navbar-collapse {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh !important;
        background-color: #53BBBE;
        z-index: 10000;
        display: flex !important;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transform: translateY(-100%);
        transition: transform 0.5s cubic-bezier(0.77, 0, 0.175, 1);
    }

        .navbar-collapse.show {
            transform: translateY(0);
        }

    .navbar-nav {
        width: 100%;
    }

        .navbar-nav .nav-item {
            width: 100%;
        }

        .navbar-nav .nav-link {
            display: block;
            width: 100%;
            padding: 15px 0;
            font-size: 2rem;
        }

    .btn-close {
        position: absolute;
        top: 25px;
        right: 25px;
        z-index: 10001;
        box-shadow: none !important;
    }
}

.hero {
    height: 75vh;
    background: url(../images/hero-img.jpg);
    background-size: cover;
    background-position: center 35%;
}

.heading {
    font-family: Poppins, sans-serif;
    line-height: 70px;
    font-size: 55px;
}

.sub-heading {
    line-height: 40px;
}

.card-title {
    font-family: Poppins, sans-serif;
}

.test-drive-section {
    background-color: #53BBBE;
}

.test-drive-heading {
    font-family: Poppins, sans-serif;
}

.custom-btn {
    font-family: Nunito, sans-serif;
    font-size: 16px;
    line-height: 1.20 !important;
    font-weight: 600;
    font-style: normal;
    text-transform: none;
    letter-spacing: 0em;
    border-radius: 10px;
    padding: 1.20em 2.40em;
    background: #f29190;
    border-color: #000000;
    color: #000000 !important;
    box-shadow: 2px 2px 2em 2px rgba(15, 19, 31, 0.65);
    transition: all 0.4s ease;
}

    .custom-btn:focus,
    .custom-btn:active,
    .custom-btn:hover {
        background-color: #000 !important;
        color: #fff !important;
        outline: none !important;
        box-shadow: none !important;
    }

.poppins {
    font-family: Poppins, sans-serif;
}

.bg-section {
    background: url(../images/iConceive_IVF-app-pportal-scaled.jpg);
    background-size: 130%;
}

.circle-checkmark {
    margin: 0px;
    padding: 0px;
}

    .circle-checkmark li {
        list-style: none;
        margin: 2px 0;
    }

        .circle-checkmark li:before {
            content: '\2713';
            position: relative;
            top: -4px;
            margin-right: 8px;
            padding: 0px 4px;
            font-size: 12px;
            font-weight: bold;
            line-height: 24px !important;
            color: #53bbbe;
            border: 2px solid #53bbbe;
            border-radius: 50%;
            text-align: center;
        }

.feature-card {
    box-shadow: 0 1px 1px hsl(0deg 0% 0% / 0.075), 0 2px 2px hsl(0deg 0% 0% / 0.075), 0 4px 4px hsl(0deg 0% 0% / 0.075), 0 8px 8px hsl(0deg 0% 0% / 0.075), 0 16px 16px hsl(0deg 0% 0% / 0.075) !important;
}

.footer {
    background-color: #000;
    color: #fff;
}

    .footer ul {
        list-style: none;
        padding: 0;
        text-align: center;
    }

    .footer a {
        text-decoration: none;
        color: #fff;
    }

.social-link {
    display: flex;
    text-align: center;
    gap: 14px;
    justify-content: center;
}

    .social-link li {
        height: 35px;
        width: 35px;
        border-radius: 50%;
        background-color: #53BBBE;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 14px;
    }

    .social-link li {
        transition: all 0.3s ease;
    }

.facebook:hover {
    background-color: #1877F2 !important;
}

.linkedin:hover {
    background-color: #0077B5 !important;
}

.instagram:hover {
    background: linear-gradient(180deg, #5851DB 0%, #FCAF45 100%) !important;
}

.google:hover {
    background-color: #DB4437 !important;
}

.youtube:hover {
    background-color: #FF0000 !important;
}

#backToTop {
    display: block !important;
    opacity: 0;
    visibility: hidden;
    transform: translateY(50px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

    #backToTop.active {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }

@keyframes slideIn {
    from {
        transform: translateY(100px);
        opacity: 0;
    }

    to {
        transform: translateY(0);
        opacity: 1;
    }
}

#changingText {
    display: inline-block;
    min-width: 100px;
}