.main_imgarea {
    display: grid;
    grid-template-columns: 1fr; /* 2つの要素を均等に */
    margin-left: 10%;               /* 親要素自体を10%右へ */
    gap: 20px;
}
@media screen and (max-width:575px) {
  .main_imgarea {
    margin-left: 0%; 
	  padding-left: 15px;
	padding-right: 15px;
  }
}
.main_imgarea img {
    width: 100%;           /* 横幅を親要素に合わせる */
    height: 100%;          /* 高さを親要素（グリッドセル）に合わせる */
    object-fit: cover;     /* 画像を切り抜いて比率を保ち、隙間なく埋める */
}
.main_imgarea_tx {	
	font-size: 15px;	
	margin-left: 10%;   
	margin-right: 10%; 
	margin-top: 5%; 
	margin-bottom: 5%; 
}
.intro_slider_ttl {
	font-size: 40px;
	background-color: #E16A0F;
	color: #FFFFFF;
	text-align: center;
	padding-top: 2%;
	padding-bottom: 2%;
	font-weight: 700;
}
@media all and (max-width: 575px) {
.intro_slider_ttl {
	font-size: 7.5vw;
	padding-top: 5%;
	padding-bottom: 5%;
}
}
.intro_slider {
  overflow: hidden;
  width: 100%;
	white-space: nowrap;
}
.slide-track {
  display: flex;
  width: calc(350px * 12);
  animation: scroll 28s linear infinite;
}
.slide-track img {
  width: 350px;
	flex-shrink: 0;
}
@keyframes scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(calc(-350px * 4)); } 
}

.bg_perse {
	background-image: url(../images/earthquake/bg_perse.svg);
	background-repeat: no-repeat;
	background-position: right bottom;
	background-size: 45% auto;
}
@media all and (max-width: 575px) {
.bg_perse {
	background-position: center top;
	background-size: 100% auto;
	padding-top: 40%;
	margin-top: 30px;
}
}
.earthquake_ttl0 {
  font-size: 40px;	
	font-weight: 700;
	margin-bottom: 5%;
}
@media all and (max-width: 575px) {
.earthquake_ttl0 {
	font-size: 6vw;
	margin-bottom: 5%;
	text-align: center;
}
}
.earthquake_ttlarea {
	padding-top: 3%;
	padding-bottom: 3%;
	background-color: #E3E4E4;
}
.earthquake_ttl {
  font-size: 40px;	
	text-align: center;
	font-weight: 700;
	margin-bottom: 3%;
}
@media all and (max-width: 575px) {
.earthquake_ttl {
	font-size: 8.5vw;	
}
}
.earthquake_subttl {
  text-align: center;
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 10px;
  margin-top: 10px;
}
@media screen and (max-width:575px) {
  .earthquake_subttl {
    font-size: 5.5vw;
  }
}
.earthquake_read {
  font-size: 25px;
  font-weight: 700;
  margin-bottom: 10px;
  margin-top: 50px;
  font-feature-settings: "palt";
}
@media screen and (max-width:575px) {
  .earthquake_read {
    text-align: left;
    font-size: 5.5vw;
	  margin-top: 20px;
  }
}
.earthquake_img {
  margin-top: 20px;
}
.img01 {
  margin-top: -30px;
}
@media all and (max-width: 575px) {
.img01 {
  margin-top: 20px;
}
}
.img02 {
	position: absolute;
	top: 250px;
	right: 15%;
}
@media all and (max-width: 1199px) {
.img02 {  
	top: 100px;
}
}
@media all and (max-width: 767px) {
.img02 {  
	right: 0%;
}
}
@media all and (max-width: 575px) {
.img02 {
  position: static;
	top: 0px;
	right: 0%;
	margin-top: 10px;
}
}
.img02 img {
	width: 100px;
}
@media all and (max-width: 575px) {
.img02 img {
	width: 30vw;
}
}
@media all and (max-width: 575px) {
.img02_box {
	display: flex;
	gap: 20px;
	margin-bottom: 10px;
}
}

@media screen and (max-width:375px) {}