@charset "utf-8";
/* CSS Document */

/*********************
Main
*********************/

.page-wrap {
    max-width: 1350px;
    margin: 1em auto 6em;
}

.sidebar {
    width: 20%;
    border-right: 1px solid #D2D2D7;
    height: 640px;
    padding-right: 2.5em;
}

.sidebar > a {
    background: #F5F5F7;
    padding: 15px 10px;
    text-decoration: none;
    color: #16202B;
    font-weight: bold;
    font-size: 16px;
    display: flex;
    align-items: center;
    margin-bottom: 1.5em;
}

.sidebar > a span {
    padding-left: 10px;
}

.sidebar-nav ul {
    padding: 0;
    list-style-type: none;
    line-height: 34px;
}

.sidebar-nav ul li a {
    text-decoration: none;
    color: #82829A;
}

.overview-container {
    display: flex;
    align-items: flex-start;
    grid-gap: 2.5em;
    margin: 3em 0 0;
}

.overview-group {
    width: 80%;
}

.overview-group h1 {
    margin: 0;
    color: #232F3E;
}

.overview-group > p {
    color: #82829A;
    margin-bottom: 3em;
    width: 65%;
}

.overview-group img {
    width: 100%;
    max-height: 190px;
    object-fit: cover;
}

.card-layout {
    display: flex;
    gap: 2.5em;
}

.card-content {
    padding: 1.5em 2em 1.8em;
    font-size: 15px;
}

.card-item a {
    text-decoration: none;
}

.card-item a .card-content span {
    color: #0066CC;
}

.card-item a .card-content span:hover {
    text-decoration: underline;
}

.card-item {
    border: 1px solid #D2D2D7;
}

.card-item:hover {
    box-shadow: 1px 1px 4px 1px rgba(0, 0, 0, 0.1);
}

.explanation-container {
    background: #F5F5F7;
    padding: 2em 10% 2em 2em;
    margin-top: 4em;
    color: #232F3E;
}

.explanation-container h2 {
    margin-top: 0;
}

.explanation-container p {
    letter-spacing: 1%;
    line-height: 22px;
}

.sidebar ul {
    list-style-type: none;
    padding: 0;
}

.sidebar ul li {
    margin-bottom: 15px;
}

.sidebar ul li a {
    text-decoration: none;
    color: #82829A;
}

.sidebar ul li:nth-of-type(1) a {
    color: #000;
    font-weight: bold;
    text-decoration: none;
    line-height: 22px;
}

.sidebar ul li:not(:first-of-type) a:hover {
    text-decoration: underline;
}

.explanation-container a {
    text-decoration: none;
    color: #0066CC;
}

.explanation-container a:hover {
    text-decoration: underline;
}

/*********************
Media
*********************/

@media only screen and (max-width: 1400px) {
    .page-wrap {
        max-width: 1200px;
    }
}

@media only screen and (max-width: 1250px) {
    .page-wrap {
        max-width: 1100px;
    }
    .sidebar {
        width: 25%;
    }
    .overview-group {
        width: 75%;
    }
}

@media only screen and (max-width: 1150px) {
    .page-wrap {
        max-width: unset;
        padding: 0 2em;
    }
    .sidebar {
        width: 30%;
    }
    .overview-group {
        width: 70%;
    }
    .overview-group > p {
        width: 100%;
    }
}

@media only screen and (max-width: 992px) {
    .sidebar {
        display: none;
    }
    .overview-group {
        width: 100%;
    }
}

@media only screen and (max-width: 800px) {

}

@media only screen and (min-width: 768px) {

}

/* Medium devices */
@media only screen and (max-width: 768px) {
    .card-layout {
        gap: 1.5em;
    }
    .card-content {
        padding: 1em 1.5em 1.2em;
    }
    .overview-group h1 {
        font-size: 26px;
    }
}

@media only screen and (max-width: 550px) {
    .card-layout {
        flex-direction: column;
    }
    .overview-group img {
        max-height: 220px;
    }
}

@media only screen and (max-width: 450px) {
    .page-wrap {
        padding-right: 1.5em;
        padding-left: 1.5em;
    }
}