@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@100;200;300;400;500;600;700;800;900&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins',sans-serif;
}

/*Global Tags */

h1{
    font-size: 2.5rem;
    font-weight: 700;
    color: rgb(35, 35, 85);
}

span{
    font-size: .9rem;
    color: #757373;
}

h6 {
    font-size: 1.1rem;
    color: rgb(24, 24, 49);
}

/*Navigation*/

nav {
    position: fixed;
    width: 100%;
    background-color: white;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding: 1vw 8vw;
    box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.15);
    z-index: 99;
}

nav img {
    width: 150px;
    cursor: pointer;
}

nav h2{
    color: rgb(163, 127, 7);
}

nav .navigation ul{
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

nav .navigation ul li{
    list-style: none;
    margin-left: 30px;
}

nav .navigation ul li a{
    text-decoration: none;
    color: rgb(21, 21, 100);
    font-size: 16px;
    font-weight: 500;
    transition: .3s ease;
}

nav .navigation ul li a:hover{
    color: rgb(163, 127, 7);
}

/*Home*/

#home{
    background-image: linear-gradient(rgba(36, 30, 2, 0.856), rgba(88, 129, 60, 0.7)),
    url("images/about-image1.png");
    width: 100%;
    height: 80vh;
    background-size: cover;
    background-position: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

#home h2{
    margin-top: 150px;
    color: white;
    font-size: 2.2rem;
    letter-spacing: 1px;
}

#home p{
    margin-top: 50px;
    width: 50%;
    color: black;
    font-size: 1rem;
    line-height: 25px;
    font-weight: 600;
}

/*Features*/

#features {
    padding: 5vw 8vw 0 8vw;
    text-align: center;
}

/*Experts*/

#experts {
    text-align: center;
    margin-top: 50px;
    margin-bottom: 10px;
}

/*Cards*/

img {
    max-width: 100%;
    vertical-align: middle;
    cursor: pointer;
}

.row {
    display: flex;
    flex-wrap: wrap;
}

.container {
    max-width: 1170px;
    margin: auto;
}

.flip-main {
margin-bottom: 50px;
   
}

.flip-main .flip-card {
    flex: 0 0 calc(33.33% - 30px);
    margin: 0 15px 30px;
    perspective: 1000px
}

.flip-main .flip-card-inner {
    box-shadow: 0 0 10px #a9b3d6;
    position: relative;
    transform-style: preserve-3d;
    transition: all 1s ease;
}

.flip-main .flip-card-front img {
    width: 100%; 
}

.flip-main .flip-card-front {
    backface-visibility: hidden;  
}

.flip-main .flip-card-back {
    backface-visibility: hidden;  
}

.flip-main .flip-card-back {
    background-color:  rgb(163, 127, 7);
    position: absolute;
    left: 0;
    top: 0;
    padding: 15px;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    transform: rotateY(180deg);
}

.flip-main .flip-card-back h3 {
   font-size: 24px;
   color: #ffffff;
   margin: 0 0 10px;
}

.flip-main .flip-card-back p {
    font-size: 16px;
    color: #ffffff;
    margin: 0 0 10px;
 }

 .flip-main .flip-card:hover .flip-card-inner {
    transform: rotateY(180deg);
 }


 #integrator h1 {
 text-align: center;
}

#integrator p {
    padding: 40px;
}

#integrator img {
    margin-left: 20px;
    width: 300px;
    align-items: center;
    margin-bottom: 50px;
    transition: 0.5s ease;
}

#integrator img:hover{ 
    width: 350px;
    align-items: center;
    margin-bottom: 50px; 
}


/*footer*/

footer{
    padding: 2vw;
    background-color: black;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
}

footer .footer-col{
    padding-bottom: 10px;
}

footer h3{
    color: white;
    font-weight: 600;
    padding-bottom: 20px;
}

footer li{
    list-style: none;
    color: lightgray;
    padding: 10px 0;
    font-size: 15px;
    cursor: pointer;
    transition: 3s ease;
}

footer li:hover{
    color: white;
}  

footer p {
    color: whitesmoke;
}

footer .subscribe {
    margin-top: 20px;
}

footer input {
    width: 220px;
    padding: 12px 15px;
    background: whitesmoke;
    border: none;
    outline: none;
    color: white;
}

footer .subscribe a {
    text-decoration: none;
    font-size: 0.9rem;
    padding: 12px 15px;
    background-color: white;
    font-weight: 600;
}

footer .subscribe a.blue{
    color: white;
    background-color: darkblue;
    transition: .3s ease;
}

footer a.blue:hover{
    background-color: white;
    color: darkblue;
}

footer .copyright {
    margin-top: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 50%;
    flex-wrap: wrap;
}

footer .copyright p {

    font-size: 10px;
}

footer .copyright .pro-links {
    margin-top: 0px;
}

footer .copyright .pro-links i{
   background-color: #5f7185;
   color: #fff;
}

footer .copyright .pro-links i:hover{
   background: blue;
    color: white;
}