* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
    scroll-behavior: smooth;
    font-family: Calibri, Candara, Segoe, Segoe UI, Optima, Arial, sans-serif;
}

section{
    margin-bottom: 50px;
}

nav {
    position: sticky;
    top: 0;
    z-index: 999;
    border-bottom: 3px solid yellow;
    font-weight: 00;
    background-color: rgb(55, 55, 55);
}

nav:after {
    content: '';
    clear: both;
    display: table;
}

nav .logo {
    width: 35%;
    float: left;
    color: navy;
    font-weight: 600;
    /* line-height: 70px; */
    padding-left: 60px;
    padding-top: 15px;
}

.logo img {
    float: left;
    margin-bottom: 3%;
    /* width: 150px;
    height: 50px; */
}

.logo p {
    position: absolute;
    line-height: 170px;
    color: white;
    font-size: 0.8em;
}

nav ul {
    float: right;
    margin-right: 40px;
    list-style: none;
    position: relative;
}

nav ul li {
    float: left;
    display: inline-block;
    background-color: rgb(55, 55, 55);
    margin: 0 5px;
}

nav ul li a {
    color: yellow;
    line-height: 100px;
    text-decoration: none;
    font-size: 18px;
    padding: 8px 15px;
}

nav ul li a:hover {
    background: white;
    color: navy;
    font-size: 20px;
    border-radius: 5px;
    box-shadow: 0 0 5px #1c23f2, 0 0 10px #113ded;
}

nav ul ul li a:hover {
    box-shadow: none;
    border-radius: 5px;
    box-shadow: 0 0 5px #1c23f2, 0 0 10px #113ded;
}

nav ul ul {
    position: absolute;
    top: 90px;
    border-top: 3px solid rgb(0, 38, 255);
    opacity: 0;
    visibility: hidden;
    transition: top .3s;
}

nav ul ul ul {
    border-top: none;
}

nav ul li:hover>ul {
    top: 70px;
    opacity: 1;
    visibility: visible;
}

nav ul ul li {
    position: relative;
    margin: 0px;
    width: auto;
    float: none;
    display: list-item;
    border-bottom: 1px solid rgba(4, 4, 4, 0.892);
    z-index: 2;
}

nav ul ul li a {
    line-height: 50px;
}

nav ul ul ul li {
    position: relative;
    top: -60px;
    left: 150px;
}

.show,
.icon,
input {
    display: none;
}

.fa-plus {
    font-size: 15px;
    margin-left: 40px;
}


/* about us  */

.aboutUs {
    width: 50%;
    margin-left: 10%;
    margin-top: 8%;
    height: 60vh;
}

.aboutUs h2 {
    font-weight: 600;

}

.aboutUs p {
    
    text-align: justify;
}

.aboutUs ul li {
    padding: 1%;
}

.aboutUs::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    height: 90vh;
    margin: auto;
    width: 100%;
    background: url(about\ us\ images/background.jpg) no-repeat;
    background-size: cover;
    border-bottom: 2px solid blue;
    z-index: -1;
}


/* vission mission  */

.vission {
    display: flex;
    margin-bottom: 0;
}

.vissionText {
    width: 50%;
    margin-left: 2%;
    padding: 2%;
    background-image: linear-gradient(to right, rgba(204, 191, 191, 0), rgb(151, 148, 148));
    background-color: rgb(196, 192, 192);
    /* border-radius: 5px 50% 50% 5px; */
    /* border: 3px solid red; */
    border-radius: 250px 0 0 0;
}

.vissionText h2 {
    font-weight: 600;
    text-align: center;
}

.vissionText p {
    text-align: justify;
    padding: 4% 10%;
}

.vission img {
    width: 50%;
    align-self: center;
    /* border-radius: 50% 5px 5px 50%; */
    margin-left: auto;
    margin-right: auto;
    /* border: 3px solid blue; */
    margin-right: 2%;
    height: 250px;
}


/* mission text  */

.mission {
    display: flex;
}

.mission img {
    width: 46%;
    align-self: center;
    margin-left: auto;
    margin-right: auto;
    /* border: 3px solid blue; */
    margin-left: 2%;
    height: 250px;
}

.missionText {
    border-radius: 0 0 250px 0;
    margin-right: 2%;
    width: 50%;
    padding: 2%;
    background-image: linear-gradient(to right, rgba(204, 191, 191, 0), rgb(151, 148, 148));
    background-color: rgb(196, 192, 192);
    /* border: 3px solid red; */
}

.missionText h2 {
    font-weight: 600;
    text-align: center;
}



/* quality policy */

.quality h2 {
    position: relative;
    text-align: center;
}

.quality h2::after {
    content: "";
    position: absolute;
    bottom: 0px;
    left: 0px;
    border: 2px solid yellow;
    width: 20%;
}

.quality ol {
    margin: 2%;
    margin-left: 4%;
}

.quality ol li {
    margin: 1%;
}


/* certifate  */

.certificates h2 {
    text-align: center;
    margin-bottom: 2%;
}

.certificates img {
    display: block;
    margin: auto;
    height: 400px;
}

footer {
    width: 100%;
    padding-top: 3%;
    display: flex;
    text-align: center;
    background: linear-gradient(0deg, rgb(35, 136, 213) 0%, rgba(255, 255, 255, 1) 90%);
}

.Company {
    width: 30%;
    margin-left: auto;
    margin-right: auto;
}

.Company ul {
    list-style: none;
    margin-top: 5%;
}

.Company ul a {
    text-decoration: none;
    color: black;
}

.contactFooter {
    margin-left: auto;
    margin-right: auto;
    width: 30%;
}

.contactFooter p {
    margin-top: 5%;
}

.addressFooter {
    width: 30%;
    margin-left: auto;
    margin-right: auto;
}

.addressFooter p {
    margin-top: 5%;
}

.copyRight {
    background-color: rgb(55, 55, 55);
    text-align: center;
    color: yellow;
}

@media all and (max-width: 968px) {
    nav ul {
        margin-right: 0px;
        float: left;
    }
    nav .logo {
        padding-left: 30px;
        width: 100%;
    }
    nav ul li,
    nav ul ul li {
        display: block;
        width: 100%;
    }
    nav ul ul {
        top: 70px;
        position: static;
        border-top: none;
        float: none;
        display: none;
        opacity: 1;
        visibility: visible;
    }
    nav ul ul li {
        border-bottom: 0px;
    }
    nav ul ul ul {
        position: static;
    }
    nav ul ul a {
        padding-left: 40px;
    }
    .show {
        display: block;
        color: yellow;
        font-size: 18px;
        padding: 0px 15px;
        line-height: 80px;
        cursor: pointer;
    }
    .show :hover {
        color: navy;
    }
    .icon {
        display: block;
        color: yellow;
        position: absolute;
        right: 40px;
        font-size: 25px;
        line-height: 70px;
        cursor: pointer;
    }
    nav ul a :hover {
        box-shadow: none;
    }
    .show+a,
    ul {
        display: none;
    }
    [id^=btn]:checked+ul {
        display: block;
    }
    #quicklinks {
        display: block;
    }
    .textFAQ ul {
        display: block;
    }
    .Company ul {
        display: block;
    }
    /* about us  */
    .textAboutUs ul {
        display: block;
    }
    .aboutUs {
        width: 60%;
        margin-left: 5%;
        margin-top: 5%;
    }
   

    .aboutUs::before {
        height: 550px;
        margin: auto;
    }
    /* vission mission  */
    .vissionText {
        padding: 2.5%;
    }
   
    .vission img {
        width: 50%;
        height: auto;
    }
    /* mission text  */
    .missionText {
        border-radius: 0 0 30% 0;
        margin-right: 2%;
        width: 50%;
        padding: 2%;
        background-image: linear-gradient(to right, rgba(204, 191, 191, 0), rgb(151, 148, 148));
        background-color: rgb(196, 192, 192);
        /* border: 3px solid red; */
    }
    .missionText h2 {

        font-weight: 600;
        text-align: center;
    }

    /* quality policy */
    .quality h2 {
        position: relative;
        text-align: center;
    }
    .quality h2::after {
        content: "";
        position: absolute;
        bottom: 0px;
        left: 0px;
        border: 2px solid red;
        width: 20%;
    }
    .quality ol {
        margin: 2%;
        margin-left: 4%;
    }
    /* certifate  */
    .certificates img {
        display: block;
        margin: auto;
        height: 300px;
    }
}


/* Small devices (portrait tablets and large phones, 600px and up) */

@media only screen and (max-width: 768px)and (min-width: 600px) {
    .logo p {
        font-size: 1.5em;
    }
    .aboutUs {
        width: 50%;
        margin-left: 5%;
        margin-top: 5%;
    }
    .aboutUs h2 {
        font-weight: 600;
    }
    .aboutUs p {
        
        text-align: justify;
    }
    .aboutUs::before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        height: 510px;
    }

    /* vission mission  */
    .vission {
        display: flex;
        margin-top: 2%;
    }
    .vissionText {
        width: 50%;
        margin-left: 2%;
        padding: 2%;
        background-image: linear-gradient(to right, rgba(204, 191, 191, 0), rgb(151, 148, 148));
        background-color: rgb(196, 192, 192);
        /* border-radius: 5px 50% 50% 5px; */
        /* border: 3px solid red; */
        border-radius: 30% 0 0 0;
    }
    .vissionText h2 {
        font-weight: 600;
        text-align: center;
    }
    .vissionText p {
        padding: 2%;
        text-align: justify;
        margin:auto;
    }
    .vission img {
        width: 50%;
        align-self: center;
        margin-right: 2%;
    }
    /* mission text  */
    .mission {
        display: flex;
    }
    .mission img {
        width: 46%;
        align-self: center;
        margin-left: auto;
        margin-right: auto;
        /* border: 3px solid blue; */
        margin-left: 2%;
    }
    .missionText {
        border-radius: 0 0 30% 0;
        margin-right: 2%;
        width: 50%;
        padding: 2%;
        background-image: linear-gradient(to right, rgba(204, 191, 191, 0), rgb(151, 148, 148));
        background-color: rgb(196, 192, 192);
        height: 150px;
        /* border: 3px solid red; */
    }
    .missionText h2 {
        font-weight: 600;
        text-align: center;
    }
    .missionText p {
       padding: 2%;
       text-align:justify;
    }
    /* quality policy */
    .quality h2 {
        position: relative;
       
        text-align: center;
        margin-top: 2%;
    }
    .quality h2::after {
        content: "";
        position: absolute;
        bottom: 0px;
        left: 0px;
        border: 2px solid red;
        width: 20%;
    }
    .quality ol {
        margin: 2%;
        margin-left: 4%;
      
    }
    /* certifate  */
    .certificates h2 {
      
        text-align: center;
        margin-bottom: 2%;
    }
    .certificates img {
        display: block;
        margin: auto;
        height: 250px;
    }
}


/* Extra small devices (phones, 600px and down) */

@media only screen and (max-width: 600px) {
    .logo p {
        font-size: 0.8em;
    }
    /* about us  */
    .aboutUs {
        width: 60%;
        margin-left: 4%;
        margin-top: 2%;
        height: 350px;
    }
    .aboutUs h2 {
        font-weight: 600;
    
    }
    .aboutUs p {
        font-size: 0.8rem;
        text-align: justify;
    }
    .aboutUs ul li{
        font-size: 0.8rem;
    }
    .aboutUs::before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        height: 450px;
        margin: auto;
        width: 100%;
        background: url(about\ us\ images/background.jpg) no-repeat;
        background-size: cover;
        border-bottom: none;
        z-index: -1;
    }
    .aboutUs ul {

        width: 150%;
        padding-left: 1%;
    }
    /* vission mission  */
    .vissionText {
        width: 90%;
        border-radius: 10px;
        margin-left: auto;
        margin-right: auto;
        margin-bottom: 50px;
    }
    .vissionText h2 {

        font-weight: 600;
        text-align: center;
    }
    .vissionText p {
        padding: 2%;
        text-align: justify;
    }
    .vission img {
        display: none;
    }
    /* mission text  */
    .mission {
        display: flex;
        margin: auto;
        margin-bottom: 50px;
    }
    .mission img {
        display: none;
    }
    .missionText {
        width: 90%;
        border-radius: 10px;
        margin: auto;
    }
    /* quality policy */
    
    .quality ol {
        margin: 2%;
        margin-left: 5%;
    }
    /* certifate  */
    .certificates h2 {
        text-align: center;
        margin-bottom: 2%;
        
    }
    .certificates img {
        display: block;
        margin: auto;
        height: 200px;
    }
    /* footer  */
    footer {
        width: 100%;
        display: block;
        text-align: center;
        padding-bottom: 10px;
        background: linear-gradient(0deg, rgb(35, 136, 213) 0%, rgba(255, 255, 255, 1) 90%);
    }
    footer div{
        margin-top: 10%;
    }
    .Company {
        margin-top: 5%;
        width: 100%;
        margin-left: auto;
        margin-right: auto;
    }
    .Company ul {
        list-style: none;
        margin-top: 5%;
    }
    .Company ul a {
        text-decoration: none;
        color: black;
    }
    .contactFooter {
        width: 100%;
        margin-left: auto;
        margin-right: auto;
    }
    .contactFooter p {
        margin-top: 5%;
    }
    .addressFooter {
        width: 95%;
        margin-left: auto;
        margin-right: auto;
    }
    .addressFooter p {
        margin-top: 5%;
    }
    
}