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

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

a {
    text-decoration: none;
}

ol,
ul {
    list-style-type: none;
}

/* ============== button css ============== */
.main-btn {
    font-family: 'Roboto', sans-serif;
    font-size: 18px;
    color: #fff;
    background-color: #8BB7A2;
    padding: 15px 40px;
    outline: none;
    border: none;
    cursor: pointer;
}



/* ============== navbar ============== */
nav {
    display: flex;
    align-items: center;
    justify-content: center;
}

.nav-content {
    width: 90%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-brand img {
    width: 120px;
}

.nav-items {
    display: flex;
    align-items: center;
}

.nav-items li {
    margin-left: 40px;
}

.nav-items li:first-child {
    margin-left: 0;
}

.nav-item {
    font-family: 'Roboto', sans-serif;
    font-size: 18px;
    color: #fff;
}

.nav-items li:last-child {
    margin-left: 100px;
    background-color: transparent;
    border: 1px solid #7D8188;
    padding: 8px 50px;
    transition: border-color 200ms linear;
    cursor: pointer;
}

.nav-items li:last-child:hover {
    border-color: #b8b8b8;
}

#nav-responsive-click {
    display: none;
}

.nav-responsive-btn{
    display: none;
}


/* ============== hero ============== */
#hero {
    padding: 30px 0 100px 0;
    background-color: #636C79;
}

.banner-content {
    margin: 0 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 80px;
}

.banner-left {
    width: 50%;
}

.banner-right {
    width: 50%;
    color: #fff;
}

.banner-img {
    width: 450px;
    height: 525px;
    overflow: hidden;
    margin: 0 auto;
}

.banner-img img {
    width: 100%;
    transform: scale(2.5);
}

.banner-right h1 {
    font-family: 'Raleway', sans-serif;
    font-size: 70px;
}

.banner-right h1 span {
    display: block;
}

.banner-right p {
    font-family: 'Roboto', sans-serif;
    font-size: 18px;
    line-height: 1.5;
    margin: 20px 0 30px 0;
    letter-spacing: 1px;
}

.banner-right p span {
    display: block;
}

.banner-input {
    width: 500px;
    padding: 7px 7px 7px 15px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: #fff;
}

.banner-input i {
    color: #000;
}

.banner-input input {
    outline: none;
    border: none;
    font-size: 16px;
    margin-left: 5px;
}

/* ============== about ============== */
#about {
    margin: 100px;
    overflow: hidden;
}

.about-tittle h2 {
    font-family: 'Raleway', sans-serif;
    font-size: 40px;
    margin-bottom: 60px;
    text-align: center;
}

.about-tittle h2 span {
    display: block;
}

.about-success-counters {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 100px;
}

.about-success-counter {
    margin: 0 100px;
    text-align: center;
}

.about-success-counter h3 {
    font-family: 'Roboto', sans-serif;
    font-size: 40px;
    margin-bottom: 10px;
}

.about-success-counter span {
    font-family: 'Roboto', sans-serif;
    font-size: 18px;
}

.about-video {
    padding: 0 100px;
    position: relative;
    overflow: hidden;
}

.about-video img {
    width: 100%;
}

.about-video i {
    position: absolute;
    text-align: center;
    line-height: 50px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: #fff;
    font-size: 25px;
    color: #8BB7A2;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    cursor: pointer;
}

/* ============== services ============== */
#services {
    margin: 100px;
}

.service-tittle h2 {
    font-family: 'Raleway', sans-serif;
    font-size: 40px;
    margin-bottom: 60px;
    text-align: center;
}

.service-tittle h2 span {
    display: block;
}

.service-content {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 80px;
}

.service-content-text {
    margin: 0 100px;
}

.service-content-image {
    margin: 0 100px;
}

.service-content-text h2 {
    font-family: 'Raleway', sans-serif;
    font-size: 35px;
    margin-bottom: 20px;
}

.service-content-text h2 span {
    display: block;
}

.service-content-text p {
    font-family: 'Roboto', sans-serif;
    font-size: 18px;
    color: #686A6C;
    margin-bottom: 50px;
    line-height: 1.5;
}

.service-content-text p span {
    display: block;
}

.service-img {
    width: 500px;
    height: 500px;
    overflow: hidden;
}

.service-img img {
    width: 100%;
}

/* ============== teams ============== */
#teams {
    margin: 100px;
}

.teams-tittle {
    margin: 0 150px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.teams-tittle h2 {
    font-family: 'Raleway', sans-serif;
    font-size: 40px;
    text-align: center;
}

.teams-tittle h2 span {
    display: block;
}

.teams-tittle p {
    font-family: 'Roboto', sans-serif;
    font-size: 18px;
    color: #686A6C;
    line-height: 1.5;
}

.teams-tittle p span {
    display: block;
}

.team-cards {
    margin: 50px 100px 0 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
}

.team-card {
    width: 400px;
    margin: 0 30px 50px 30px;
}

.team-card-top {
    width: 400px;
    height: 500px;
    overflow: hidden;
}

.team-card-top img {
    width: 100%;
}

.team-card-bottom h4 {
    font-family: 'Raleway', sans-serif;
    font-size: 22px;
    margin: 20px 0;
}

.team-card-bottom p {
    font-family: 'Roboto', sans-serif;
    font-size: 18px;
    color: #686A6C;
    line-height: 1.5;
}

.team-card-bottom p span {
    display: block;
}

.teams-see-more {
    margin: 80px;
    text-align: center;
}


/* ============== footer ============== */
footer {
    padding: 100px 100px;
    background-color: #10181D;
}

.footer-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 30px;
    border-bottom: 1px solid #31393E;
}

.footer-brand img {
    width: 150px;
}

.footer-social-icons {
    display: flex;
    align-items: center;
}

.footer-social-icons a {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    text-align: center;
    line-height: 50px;
    font-size: 20px;
    color: #fff;
    background-color: #282F34;
    margin-left: 20px;
}

.footer-social-icons a:first-child {
    margin-left: 0;
}

.footer-bottom {
    margin-top: 50px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.footer-links h2 {
    font-family: 'Roboto', sans-serif;
    font-size: 20px;
    color: #fff;
    margin-bottom: 20px;
}

.footer-items li {
    margin: 20px 0;
}

.footer-item {
    font-family: 'Roboto', sans-serif;
    font-size: 16px;
    color: #C3C5C7;
}