style.css

@import url('https://fonts.googleapis.com/css2?family=Epilogue:wght@500;700&display=swap');

:root {
    --Almost-White: hsl(0, 0%, 98%);
    --Medium-Gray: hsl(0, 0%, 41%);
    --Almost-Black: hsl(0, 0%, 8%);
}

* {
    box-sizing: border-box;
    margin: 0;
    overflow-x: hidden;
}

body {
    font-family: 'Epilogue', sans-serif;
    font-size: 18px;
    min-height: 100vh;
    width: 100vw;
    background-color: var(--Almost-White);
    position: relative;
}

.header {
    display: flex;
    align-items: center;
    padding: 1rem 2rem;
    gap: 4rem;
}

.logo {
    cursor: pointer;
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding-block: .5rem;
}

.navbar a {
    padding-inline: 1rem;
    color: var(--Medium-Gray);
    cursor: pointer;
    text-decoration: none;
    font-size: 16px;
    transition: .3s ease;
}

.navbar a:hover {
    color: var(--Almost-Black);
}

.navbar a img {
    margin-left: .2rem;
    width: 12px;
}

.signup button {
    margin-inline: 1rem;
    font-family: inherit;
    font-size: 16px;
    transition: .3s ease;
}

.btn {
    color: var(--Medium-Gray);
    cursor: pointer;
    border: none;
    background-color: transparent;
    outline: none;
}

.btn:hover {
    color: var(--Almost-Black);
}

.register {
    background-color: transparent;
    color: var(--Medium-Gray);
    border: 2px solid var(--Almost-Black);
    font-family: inherit;
    cursor: pointer;
    padding: 10px 15px;
    border-radius: 10px;
}

.register:hover {
    color: var(--Almost-Black);
}

.container {
    display: flex;
    justify-content: space-around;
    width: 100vw;
    min-height: 90vh;
    padding: 5rem 2rem 5rem 5rem;
}

.info {
    display: flex;
    flex-direction: column;
    width: 500px;
}

.title {
    font-size: 4.75rem;
    margin-top: 5rem;
    margin-bottom: 3.5rem;
}

.description {
    margin: 0 0 56px;
    line-height: 1.5;
    color: var(--Medium-Gray);
    padding-right: 32px;
}

.hero_btn {
    background-color: var(--Almost-Black);
    color: var(--Almost-White);
    font-family: inherit;
    border: 1px solid var(--Almost-Black);
    outline: none;
    cursor: pointer;
    font-size: 18px;
    padding: 1rem 1.5rem;
    border-radius: 1rem;
    width: 160px;
    margin-bottom: 5rem;
    transition: .3s ease;
}

.hero_btn:hover {
    background: transparent;
    color: var(--Almost-Black);
}

.logos {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.img_hero {
    background: url('./images/image-hero-desktop.png') no-repeat center center/contain;
    min-width: 40vw;
    height: auto;
}

footer {
    font-size: 14px;
    text-align: center;
}

footer a {
    color: red;
}

.menu {
    display: none;
}

.close {
    display: none;
}

.feature_container {
    display: none;
    position: absolute;
    top: 70px;
    left: 100px;
    box-shadow: rgba(0, 0, 0, 0.25) 0px 54px 55px, rgba(0, 0, 0, 0.12) 0px -12px 30px, rgba(0, 0, 0, 0.12) 0px 4px 6px, rgba(0, 0, 0, 0.17) 0px 12px 13px, rgba(0, 0, 0, 0.09) 0px -3px 5px;
    border-radius: 15px;
    padding: 0 10px 10px 10px;
    color: var(--Medium-Gray);
    font-size: 16px;
}

.line,
.company_container p {
    display: flex;
    align-items: center;
    margin: 1.3rem 1.5rem;
    gap: 1rem;
    cursor: pointer;
}

.company_container {
    display: none;
    position: absolute;
    left: 300px;
    top: 80px;
    box-shadow: rgba(0, 0, 0, 0.25) 0px 54px 55px, rgba(0, 0, 0, 0.12) 0px -12px 30px, rgba(0, 0, 0, 0.12) 0px 4px 6px, rgba(0, 0, 0, 0.17) 0px 12px 13px, rgba(0, 0, 0, 0.09) 0px -3px 5px;
    border-radius: 15px;
    padding: 0 10px 10px 10px;
    font-size: 16px;
    color: var(--Medium-Gray);
}

@media(min-width:861px) {
    footer {
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
        bottom: 10px;
    }
}

@media(max-width:860px) {
    body {
        padding-bottom: 1rem;
    }

    .header {
        justify-content: space-between;
        margin-bottom: 2rem;
    }

    .container {
        flex-direction: column-reverse;
        padding: 0;
    }

    .menu {
        display: block;
        cursor: pointer;
    }

    .nav {
        display: none;
    }

    .overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.5);
        z-index: 1;
        transition: opacity .3s ease;
    }

    .nav.show-nav {
        display: block;
        position: absolute;
        top: 0;
        padding-top: 60px;
        right: 0;
        height: 100%;
        width: 60%;
        background-color: white;
        z-index: 2;
        transform-origin: right;
    }

    .nav.show-nav .close {
        display: block;
        position: absolute;
        top: 1rem;
        right: 2rem;
        z-index: 2;
        cursor: pointer;
    }

    .nav.show-nav a {
        display: block;
        padding: 1rem 2rem;
        text-align: left;
        text-decoration: none;
        font-size: 16px;
        transition: .3s ease;
    }

    .nav.show-nav .featureBtn {
        position: relative;
        overflow: hidden;
    }

    .nav.show-nav .featureBtn .feature_container {
        display: none;
        position: absolute;
        top: 30px;
        left: 3%;
        box-shadow: none;
        border-radius: 15px;
        padding: 0 10px 0 10px;
        color: var(--Medium-Gray);
        font-size: 16px;
    }

    .nav.show-nav .companyBtn {
        position: relative;
        overflow: hidden;
    }

    .nav.show-nav .companyBtn .company_container {
        display: none;
        position: absolute;
        top: 30px;
        left: 3%;
        box-shadow: none;
        border-radius: 15px;
        padding: 0 10px 0 10px;
        color: var(--Medium-Gray);
        font-size: 16px;
    }

    .nav.show-nav .signup {
        display: flex;
        flex-direction: column;
        margin-top: 10px;
    }

    .nav.show-nav .signup .btn {
        margin-bottom: 10px;
    }



    .info {
        text-align: center;
        align-items: center;
        height: auto;
        padding: 1rem 1rem 2rem 1rem;
        width: 100%;
    }

    .title {
        font-size: 2.2rem;
        font-weight: 700;
        margin: 2rem 0 1.5rem 0;
    }

    .description {
        margin: 0 0 30px;
        padding: 0;
    }

    .hero_btn {
        margin-bottom: 2rem;
    }

    .logos img {
        width: 100%;
    }

    footer {
        font-size: 12px;
    }

    .img_hero {
        background: url('./images/image-hero-mobile.png') no-repeat top center/cover;
        height: 40vh;
        width: 100%;
        padding: 0;
    }
}

@media(max-width:420px) {
    .nav.show-nav {
        width: 80%;
    }
}