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

body, button, input, select, textarea {
    font-family: "Heebo", sans-serif;
}

header {
    height: 80px;
}

header #navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    
    height: 80px;
    padding: 0 2rem;
    list-style: none;
    max-width: 1200px;
    margin: 0 auto;
}

header #navbar .new-brand {
    text-decoration: none;
    color: black; 
    font-size: 1.5rem;
    font-weight: 700;   
}

header #navbar .nav-list {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 2rem;
}
header #navbar .hamburger-menu {
    display: none;
}
header #navbar .nav-list .nav-item a {
    text-decoration: none;
    color: black;
    font-size: 20px;
    font-weight: 500;
}
header #navbar .nav-list .nav-item a:hover {
    color: lightgray;
    transition: color 0.3s;
}

main {
    margin-top: 6rem;
}

main .banner {
    max-width: 1200px;
    padding: 0 2rem;
    margin: 0 auto;

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

main .banner .banner-content .banner-content-title {
    font-size: 44px;
    font-weight: 700;
    line-height: 60px;
    margin-bottom: 40px;
}
main .banner .banner-content .banner-content-subtitle{
    font-weight: 400;
    font-size: 16px;
    line-height: 24px;
    max-width: 500px;
    margin-bottom: 38px;
}
main .banner .banner-content .banner-content-btn {
    background-color: #00A8CC;
    color: white;
    width: 248px;
    height: 47px;
    font-size: 20px;
    font-weight: 500;
    border-radius: 2px;
    padding: 8px 24px;
    border: none;
}

main .banner-img {
    border-radius: 50%;
    width: 243px;
    height: 243px;
}
@media (max-width: 920px) {
    main .banner {
        flex-direction: column-reverse;
        align-items: center;
        gap: 2rem;
    }
    main .banner .banner-content {
        text-align: center;
    }
}

section#posts {
    margin-top: 71px;
    background-color: #EDF7FA;
}
#posts .posts-content {
    max-width: 1200px;
    padding: 0 2rem;
    margin: 0 auto;
}
#posts .posts-content .posts-content-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
#posts .posts-content .posts-content-header .view-all-link {
    text-decoration: none;
    color: #00A8CC;
    padding: 1.5rem;
}
#posts .posts-content .posts-content-header .section-title {
    font-size: 22px;
    font-weight: 500;
}
#posts .posts-content .posts-cards {
    display: flex;
    gap: 20px;
}
#posts .posts-content .posts-cards .post-card {
    background-color: white;
    padding: 24px;

}
#posts .posts-content .posts-cards .post-card h3 {
    font-size: 26px;
    font-weight: 700;
    line-height: 40px;
    margin-top: 24px;
    margin-bottom: 35px;
}
#posts .posts-content .posts-cards .post-card span {
    font-size: 18px;
    font-weight: 400;
}
#posts .posts-content .posts-cards .post-card p {
    margin-top: 24px;
}
@media (max-width: 740px) {
    header #navbar .nav-list .nav-item {
        display: none;
    }
    header #navbar .hamburger-menu {
        display: block;
    }
    #posts .posts-content .posts-cards {
        flex-direction: column;
    }
    #posts .posts-content .posts-content-header {
        display: inline-block;
    }
    #posts .posts-content .posts-content-header .section-title {
        align-items: center;
    }
    #posts .posts-content .posts-content-header .view-all-link {
        display: none;
    }
}