* {
    margin: 0;
    padding: 0;
}

/* font-family: 'Roboto', sans-serif;*/

h1,h3{
    font-family: 'Roboto', sans-serif;
}

p,ul,li,a{font-family: 'Roboto', sans-serif;}

/*header starts */
header {
    overflow: hidden;
    padding: 50px 60px;
}

.text {
    /* width: 78%; */
    float: left;
}

.text h3 {}

.menu {
    /* width: 100%; */
}

.menu p {
    float: right;
    text-align: right;
}

/*header ends */

/* banner starts*/
.slider_banner {}

.banner {
    width: 90%;
    margin: auto;
}

.banner img {
    width: 100%;
}

.dots {
    width: 10%;
    margin: auto;
    text-align: center;
}

.dots img {
    margin-top: 20px;
}

/* banner ends*/

/*projects starts*/
.project {
    overflow: hidden;
    width: 90%;

    margin: 50px auto;
}

.project_txt {

    float: left;
}

.project_txt h1 {}

.project_txt p {

    margin: 30px 0px 0px 84px;

    font-size: 20px;
}

.project_img {

    width: 60%;

    float: right;
}

.project_img img {

    width: 100%;
}

/*projects ends*/

/* task starts*/
.task {
    width: 90%;
    margin: 100px auto;
    overflow: hidden;
}

.project_date {

    float: left;
}

.project_date h1 {}

.project_date p {
    margin: 30px 0px 0px 15px;
    font-size: 20px;
}

.challenge {

    width: 60%;

    float: right;
}

.challenge h1 {}

.challenge p {
    margin: 30px 0px 0px 15px;
    font-size: 20px;
}

/* task ends*/

/*menu starts*/
.menu_img {
    width: 90%;
    margin: auto;
    display: flex;
    justify-content: space-between;
}

.menu1 {
    width: 32%;
}

.menu1 img {
    width: 100%;
}

.menu2 {
    width: 32%;
}

.menu2 img {
    width: 100%;
}

.menu3 {
    width: 32%;
}

.menu3 img {
    width: 100%;
}

/*menu ends*/

/*role starts*/
.role {
    width: 90%;
    margin: 100px auto;
    overflow: hidden;
}

.project_role {

    float: left;
}

.project_role h1 {}

.project_role p {
    margin: 30px 0px 0px 15px;
    font-size: 20px;
}

.approach {

    width: 60%;

    float: right;
}

.approach h1 {}

.approach p {
    margin: 30px 0px 0px 15px;
    font-size: 20px;
}

/*role ends*/

/*sample img starts*/
.sample_img {
    width: 90%;
    overflow: hidden;
    margin: auto;
}

.div1 {
    width: 49%;
    float: left;
}

.div1 img {
    width: 100%;
}

.div2 {
    width: 49%;
    float: right;
}

.div2 img {
    width: 100%;
}

.div3 {
    width: 100%;
    /* margin-top: 20px; */
}

.div3 img {
    width: 100%;
    margin-top: 30px;
}

/*sample img ends*/

/* button starts*/
.work_bt {

    padding: 100px;

    text-align: center;
}

.work_bt button {
    padding: 10px 15px;
    /* font-size: 18px; */
    background: transparent;
    cursor: pointer;
}

/* button ends*/

/*footer starts*/
footer {
    width: 90%;
    overflow: hidden;
    margin: auto;
    margin-bottom: 50px;
}

.contact {
    width: 30%;
    float: left;

}

.contact h3 {
    margin-bottom: 10px;
}

.contact a {

    list-style: none;

    text-decoration: none;

    color: #000;
}

.links {
    width: 30%;
    float: left;
}

.links ul {

    list-style: none;
}

.links ul li {

    margin-bottom: 10px;
}

.links ul li a {

    text-decoration: none;

    color: #000;

}

.nav {
    width: 30%;
    float: right;
}

.nav ul {
    list-style: none;
}

.nav ul li {
    margin-bottom: 10px;
}

.nav ul li a {
    text-decoration: none;

    color: #000;
}