/* Start Variables */
:root {
    --main-color: #19c8fa;
    --transparent-color: rgb(15 116 143 / 70%);
    --section-padding: 100px;
}

/* End Variables */

/* Start Global Rules */
* {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    padding: 0;
    margin: 0;
}

html {scroll-behavior: smooth;}

body {font-family: "Open Sans", sans-serif;}
/* end Global Rules */

/* start header */
header {
    background-image: url(../images/landing.jpg);
    background-size: cover;
    height:100vh;
    overflow: hidden;
}
/* start nav */

header nav {
    box-shadow: none !important;
    border-bottom: 3px solid #fff;
}
li {
    font-weight: bold;
    position: relative;
}

nav li::before {
    background-color: blue;
    content: "";
    width: 0;
    height: 4px;
    left: 0;
    bottom: -15px !important;
    transition: width 0.35s ease 0s;
    position: absolute;
}
nav li:hover::before {
    width: 100%;
}

nav .active a {
    color: blue !important;
}
nav .active::before {
    background-color: blue;
    content: "";
    width: 100%;
    height: 4px;
    left: 0;
    bottom: -3px;
    transition: width 0.35s ease 0s;
    position: absolute;
}

ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

header nav ul li a {
    padding: 30px 10px !important;
    color: white;
}
header nav .search {
    margin: 30px 10px;
    border-left: 5px solid white;
    padding:0px 10px;
    display: flex;
    justify-content: center;
    align-items: center;
}
header nav  i {
    color: white;
    font-size: 30px;
}
header .carousel {
    height: 80vh;
}
.heedercarousel1{
    max-width: 600px;
    margin: 100px 0px;
    padding: 70px;
    background: var(--transparent-color);
    color: white;
}
.heedercarousel2{
    max-width: 600px;
    margin: 100px 0px;
    padding: 70px;
    background-color: #19a0fa9d;
    color: white;
}
.heedercarousel3{
    max-width: 600px;
    margin: 100px 0px;
    padding: 70px;
    background-color:#06fafa9d;
    color: white;
}
/* end header */
/* start section */
.sechead {
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.sechead h2 {font-size: 45px; }
.sechead .sechead1 {
    position: relative;
    height: 0px;
    width: 160px;
    border-bottom: 6px solid black;
}
.sechead .sechead1 .sechead2 {
    position: absolute;
    left: 70px;
    bottom: -13px;
    background: #fff;
    border: 3px solid black;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    white-space: normal;
}
.sechead p {
    padding: 50px 0px 0px;
    opacity: .6;
    font-size: 19px;
}
.secbody h4 {
    font-weight: bold;
    color: var(--main-color);
}
@media only screen and (max-width: 767px) {
    .secbody {
        text-align: center;
    }
}
/* end section */

/* start section2 */
.section2 {
    background-image: url(../images/design-features.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-attachment: fixed;
    height: 650px;
    overflow: hidden;
}
.img-mobile {
    position: relative;
}
.img-mobile img {
    position: absolute;
    top: 170px;
    margin-left: 150px;
    width: 400px;
}
.mobiletext {
    position: relative;
}
.mobiletext1 {
    position: absolute;
    top: 100px;
    background-color: var(--transparent-color);
    padding: 50px;
    line-height: 3;
    color: white;
}
.mobiletext1 {
    font-size: 20px;
}

/* end section2 */
/* start section3 */
.buttons {
    display: flex;
    justify-content: space-around;
}
.buttons div button {
    border: none;
    outline: none;
    background : none;
    padding: 5px;
    margin: 5px;
    font-size: 20px;
}
.buttons div button:first-child {
    background : #19c8fa;
    color: white;
}
.buttons div button:hover {
    background : #19c8fa;
    color: white;
}

/* end section3 */
/* start section4 */
.section4 div{
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
}
.section4 .ss div {
    width: 25%;
    position: relative;
    overflow: hidden;
}
.section4 .ss div .shuffletext {
    position: absolute;
    bottom: 0;
    background: #fff;
    width: 100%;
    line-height: 1;
    height: 0;
    transition: all ease 1s;
}
.shuffletext p {
    display: none;
    font-size: 18px;
}
.shuffletext p:last-child {
    color: var(--main-color);
}

.section4 div img {
    width: 100%;
    transition: all ease 1s;
}
.section4 div img:hover {
    transform: scale(1.3) skew(-15deg);
}
.section4 div img:hover +.shuffletext {
    display: block;
    padding: 15px;
    height: 35%;
}
.section4 div img:hover +.shuffletext p {
    display: block;
}

@media only screen and (max-width: 1200px) {
    .section4 .ss div {
        width: 50%;
    }
}
@media only screen and (max-width: 800px) {
    .section4 .ss div {
        width: 100%;
    }
}
/* end section4 */
/* start section5 */
/* end section5 */