@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@1,800&display=swap');

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

header {
    background-color: #f0f0f0;
    position: fixed;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    width: 100%;
    padding: 10px 150px;
}

.logo {
    text-decoration: none;
    color: #3a6cf4;
    font-size: 1.8em;
    font-weight: 800;
    text-transform: uppercase;
}

.navigation a {
    text-decoration: none;
    color: #3a6cf4;
    font-size: 1.1em;
    font-weight: 300;
    padding-left: 30px;
}

.navigation a:hover {
    color: purple;
}

.wa,
.tw,
.ig,
.gh {
    font-size: 1.7em;
    padding-right: 30px;
    color: #ffffff;
}

.wa:hover {
    color: #075e54;
}

.tw:hover {
    color: #2495b1;
}

.ig:hover {
    color: #db2d7b;
}

.gh:hover {
    color: #bab1b1;
}

section {
    padding: 100px 200px;
}

.main {
    width: 100%;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background-image:url("../image/bg.gif");
    background-repeat: no-repeat;
    background-size: cover;
    background-attachment: fixed;
}

.main h2 {
    color: #fff;
    font-weight: 500;
    font-size: 1.4em;
}

.main h2 span {
    color: #4e9eff;
    font-size: 2em;
    font-weight: 600;
    display: inline-block;
    margin-top: 10px;
    position: relative;
}

.main h3 {
    color: #fff;
    font-size: 2em;
    font-weight: 700;
    letter-spacing: 1px;
    margin-top: 10px;
    margin-bottom: 30px;
}
.main-btn { 
    text-decoration: none;
    color: #fff;
    background-color: #3a6cf4;
    font-size: 1.2em;
    font-weight: 600;
    display: inline-block;
    padding: 0.9375em 2.1875em;
    letter-spacing: 1px;
    border-radius: 15px;
    margin-bottom: 40px;
    transition: 0.7s ease;
}

.main-btn:hover {
    background-color: #0a49f6;
    transform: scale(1.1);
}

.btn-up:hover {
    color: #0a49f6;
    transform: scale(1.1);
}

.footer {
    background-color: #000016;
    padding: 2em;
    display: flex;
    justify-content: space-between;
}

.footer-title {
    font-size: 1.3em;
    font-weight: 600;
    color: #fff;
    text-decoration: none;
}

.footer-title span {
    color: #3a6cf4;
}

.footer-title span:hover {
    color: #0a49f6;
}

.footer .social-icons a {
    font-size: 1.3em;
    padding: 0 12px 0 0;
}

@media(max-width:1023px) {
    header {
        padding: 12px 20px;
    }

    .navigation a {
        padding-left: 10px;
    }

    .title {
        font-size: 1.8em;
    }

    section {
        padding: 80px 20px;
    }

    .main h2 {
        font-size: 1em;
    }

    .main h3 {
        font-size: 1.6em;
    }

    .content {
        flex-direction: column;
        align-items: center;
    }
}

@media(max-width:641px) {
    body {
        font-size: 12px;
    }

    .main h2 {
        font-size: 0.8em;
    }

    .main h3 {
        font-size: 1.4em;
    }
}

@media(max-width:300px) {
    body {
        font-size: 12px;
    }
}