style.css

@import url("https://stackpath.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css");
html {
    scroll-behavior: smooth;
}

* {
    box-sizing: border-box;
    padding: 0;
    margin: 0;
    font-family: "Poppins", sans-serif;
}

a {
    text-decoration: none;
}

li {
    list-style: none;
}

a:hover {
    text-decoration: none;
}

p {
    font-size: 1.4rem;
    line-height: 1.6;
    font-weight: 500;
}

.header {
    width: 100%;
    height: 100vh;
    background-image: url(./images/head.jpg);
    background-size: 100% 100%;
    background-repeat: no-repeat;
    clip-path: polygon(100% 0%, 100% 75%, 50% 100%, 0 75%, 0 0);
    position: relative;
}

.header::before {
    content: "";
    position: absolute;
    top: 0%;
    bottom: 0;
    left: 0%;
    right: 0%;
    z-index: -1;
    opacity: 0.4;
    background: linear-gradient(to right, #1e5799 0%, #3ccdbb 0%, #16c9f6 100%);
}

.navbar::before {
    content: "";
    position: absolute;
    top: 0%;
    bottom: 0;
    left: 0%;
    right: 0%;
    z-index: -1;
    opacity: 0.4;
    background: linear-gradient(to right, #1e5799 0%, #3ccdbb 0%, #16c9f6 100%);
}

.nav-item a {
    color: #fff !important;
    font-weight: bold;
    font-size: 1.1rem;
    letter-spacing: 5px;
}

.nav-item a:hover {
    background-color: #3ccdbb;
    transform: translateX(10px);
    letter-spacing: 10px;
    border: 1px solid black;
    border-radius: 8px;
}

.header-section {
    width: 100%;
    height: inherit;
    color: white;
    text-align: center;
    position: relative;
}

.center-div {
    width: 100%;
    height: auto;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
}

.header-buttons {
    border: 1px solid white;
    border-radius: 7px;
    margin: 0 5px;
    padding: 12px 35px;
    outline: none;
    font-size: 1.1rem;
    font-weight: 600;
    line-height: 1.4;
    text-align: center;
}

.header-buttons:hover {
    color: #50d1c0;
    background-color: white;
    text-decoration: none;
    box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.3);
}

.center-div p {
    font-size: 1.3rem;
    padding: 10px 0 20px 0;
    color: white;
}


/* <!-- header down content box --> */

.header-d-box {
    margin-top: 150px;
    width: 100%;
    height: auto;
    text-align: center;
}

.extra-div {
    background-color: white;
    border: medium none;
    padding: 3px;
    border-radius: 6px;
    transition: 0.3;
    padding: 20px;
}


/* i.fas.fa-desktop {
        font-size: 30px;
        color: cornflowerblue;
    } */

.extra-div i {
    font-size: 40px;
    color: #16c9f6;
    margin-bottom: 25px;
}

.extra-div h2 {
    word-spacing: 1.5rem;
}

.extra-div:hover {
    box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.3);
    transform: translateY(-20%);
    transform: rotate3d(-10px);
}


/* offer sect */

.names h1 {
    color: #2e2e2e;
    font-size: 1.1rem;
    text-transform: capitalize;
}

.text {
    font-size: 1.2rem;
    color: black;
}

.offer {
    background: #f7f7f9;
    padding: 50px 0;
    margin-bottom: 50px;
}

.names {
    margin-top: 230px;
}


/* Projects sect */

.projects {
    margin: 50px 0;
}

.Pricing {
    width: 100%;
    height: 60vh;
    position: relative;
    margin-top: 50px;
    padding-top: 50px;
}

.Pricing::before {
    content: "";
    position: absolute;
    top: 0%;
    bottom: 0;
    left: 0%;
    right: 0%;
    z-index: -1;
    background: linear-gradient(160deg, #16c9f6 55%, #fff 0%);
}

.money {
    font-size: 30px;
    line-height: 1;
    color: #606060;
}

.card {
    transition: 0.4s ease;
}

.card:hover {
    transform: translateY(-20px);
    box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.3);
}

.padd {
    padding-top: 10px;
}

.card-header {
    font-size: 1.6rem;
    font-weight: bold;
    background: #fff !important;
    padding: 25px 9px !important;
}

.card-header:hover {
    color: #50d1c0;
}

.card-body {
    padding: 30px 0 !important;
}


/* .card-body li {
    margin: 10px 0;
    font-weight: 400;
    line-height: 15px;
    color: #606060;
} */

.card-body li {
    margin: 10px 0;
    font-weight: 400;
    line-height: 15px;
    color: #606060;
}

.card-footer {
    background-color: white !important;
    padding: 30px 0 !important;
}

.card-footer a {
    border: 1px solid white;
    border-radius: 7px;
    margin: 0 5px;
    padding: 12px 35px;
    outline: none;
    font-size: 1.5rem;
    font-weight: 600;
    line-height: 1.4;
    text-align: center;
    border-radius: 10px;
}

.card-footer a:hover {
    color: white;
    background-color: #50d1c0;
    text-decoration: none;
    box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.3);
}


/* carousel problems a lot */

.clients {
    width: 100%;
    height: 70vh;
    padding: 80px 0;
}

.box {
    text-align: center;
    border: 1px solid rgba(0, 0, 0, 0.2);
    box-shadow: 0 5px 10px 0 rgba(0, 0, 0, 0.3);
    border-radius: 4px;
    transition: 0.4s;
}

.box:hover {
    background-color: #16c9f6;
    transform: translateY(-15px);
}

.box a {
    position: relative;
}

.box a img {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    margin-top: 20px;
}

.box h1 {
    font-size: 19px;
    font-weight: 700;
    color: #000;
    margin-bottom: 10px;
}

.box h2 {
    font-size: 13px;
    font-weight: 400;
    color: #666666;
    margin-bottom: 20px;
}


/* carousel problems a lot */


/* contact form started */

.contact {
    width: 100%;
    height: 80vh;
    padding: 80px 0;
    position: relative;
}

.contact::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    background: linear-gradient(330deg, #16c9f6 55%, #fff 0%);
    /* background: #16c9f6; */
    z-index: -1;
}

.btn {
    visibility: hidden;
    font-size: 15px;
    padding: 5px 10px;
    border-radius: 7px;
}

form:hover .btn {
    visibility: visible;
}

form input,
textarea,
.btn:hover {
    background: #fff;
    color: #50d1c0;
    box-shadow: 0 0 20px 0 rgb(0, 0, 0, 0.3);
}

::placeholder {
    font-size: 1.1rem;
}


/* contact form ended */

.newletter {
    width: 100%;
    height: 40vh;
    margin-top: 80px;
    margin-left: auto;
    margin-right: auto;
}

.news-input {
    border-radius: 100px 0px 0px 100px !important;
    min-width: 150px;
    min-height: 45px;
}

.input-group-text {
    color: #fff;
    background: #5bc0de;
    border-radius: 0 100px 100px 0 !important;
    font-size: 20px;
    min-width: 120px;
    min-height: 45px;
}

.news-input::placeholder {
    font-size: 22px;
}

.footersection {
    width: 100%;
    height: auto;
    padding: 70px 0 20px 0;
    background: #00abff;
    position: relative;
}

.footersection p {
    color: #fff;
}

.link ul li a {
    font-size: 1.6rem;
    font-weight: 400;
    text-transform: capitalize;
    line-height: 1.8;
    color: #fff;
}

.footers h3 {
    box-shadow: 0 2px 5px rgb(0 0 0 / 40%);
    font-size: 30px;
    margin-bottom: 38px;
    color: #fff;
    padding: 5px;
    text-align: center;
}

#myBtn {
    /* display: none; */
    position: fixed;
    font-size: 30px;
    right: 40px;
    bottom: 20px;
    z-index: 99;
    border: none;
    color: #fff;
    background: #00abff;
    padding: 10px;
    border-radius: 10px;
}

#myBtn:hover {
    background: #606060;
}