@charset "utf-8";

h3 {
    margin-bottom: 10%;
}
.newstitle-l{
    background: linear-gradient(0.25turn, #17c0ef, #00bfff);
    
    margin-top: 1.5em;
    margin-bottom: 1.5em;
    margin-bottom: 1.5em;
    padding: 0.5em;
    
    border-radius: 0.3em;

    user-select: none;
}
h4{
    line-height: 0;
    font-family: 'koruri', sans-serif;
}
summary {
	display: block;
}
summary::-webkit-details-marker {
	display: none;
}
.unshown {
    display: none;
}
hr {
    color: #161616;
}

/*---- 本体 ----*/
#mobile-section {
    position: relative;
    top: 0%;
    height: max-content;
    min-height: 100vh;
    margin-left: 0 auto;
    left: 0;
    padding-top: 15vh;
    background-color:#ffffff;
}

.newssectioncontainer {
    margin-top: 10%;
    margin-inline: 10%;
    padding: 10%;

    border-radius: 3em;
}
.newssectionheader h3 {
    text-align: center;
}

/*内容*/
.newscontent {
    position: relative;
    /* margin-bottom: 1.5rem; */
    padding: 1rem 0.5rem 1rem 0.5rem;
    letter-spacing:0.2em;
    line-height: 1;
    background-color: #eeeeee;
    font-family: 'koruri', serif;
    cursor: pointer;
    transition: 0.2s;
}
.newscontent:hover,
.newscontent:focus {
    background-color: #ddddec;
}
.newscontent .newsdate {
    margin: 0 0 1rem min(4rem, 5vw);
    font-size: 1rem;
    font-family: 'koruri', serif;
}
.newscontent .newstitle {
    margin: 0 0 0 0.5rem;
    font-size: 1.4rem;
}
.newscontent .newsbody {
    margin-left: 1rem;
    letter-spacing: 0.1em;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    overflow: hidden;
}








/*ポップアップ*/
.popup-opener {
	cursor:pointer;
}
/*企画の詳細*/
.popup-window {
	position: fixed;
	top: 50%;
	left: 50%;
	width: 83%;
	max-width: 400px;
	height: 70vh;
    max-height: 500px;
    padding: 1.5rem;
	border-radius: 0.6rem;
    letter-spacing: 0.2em;
	align-items: center;
	transform: translate(-50%, -50%);
    user-select: text;
}
/*企画詳細の✕マーク*/
.popup-closebutton {
	top: 12px;
	right: 12px;
    font-size: 1.4rem;
    color: #00001e;
}
.newspopup .newsdate {
    font-size: 0.9rem;
    margin-bottom: 0;
    margin-left: 2rem;
    font-family: 'koruri', serif;
}
.newspopup .newstitle {
    margin-top: 0.8rem;
    line-height: 1.2rem;
}
.newspopup .newsbody {
    font-family: 'koruri', serif;

}
.newspopup .newsimg {
    width: 100%;
    user-select: none;
}