@charset "utf-8";

.box_greeting {
	width: 100%;
	margin: 6em auto;
	padding: 0 5%;
}
.box_greeting article {
	width: 100%;
	max-width: 1200px;
	margin: auto;
}
.box_greeting article p {
	font-size: 1rem;
	line-height: 2;
	text-align: left;
	margin-bottom: 2em;
}
.box_greeting article > section {
	display: flex;
	justify-content: space-between;
	align-items: flex-end;
	text-align: left;
	margin-bottom: 4em;
}
.box_greeting article > section .photo {
	width: 37.5%;
}
.box_greeting article > section .document {
	width: 57.5%;
}
.box_greeting article > section .document h3 {
	margin-bottom: 1em;
	font-size: 2em;
	color: #394756;
	font-weight: bold;
}
.box_greeting article > section .document p {
	display: block;
	margin: auto;
	padding: 2em;
	background-color: #F0F0F0;
	font-size: 1rem;
	line-height: 1.8;
	font-weight: normal;
}


@media screen and (max-width: 920px) {
	.box_greeting {
		margin: 4em auto 6em auto;
	}
	.box_greeting article > section {
		align-items: flex-start;
		margin-bottom: 3em;
	}
	.box_greeting article > section .photo {
		width: 30%;
	}
	.box_greeting article > section .document {
		width: 66%;
	}
	.box_greeting article > section .document h3 {
		margin-bottom: 1rem;
		font-size: 1.5em;
	}
}
@media screen and (max-width: 700px) {
	.box_greeting article > section {
		flex-wrap: wrap;
	}
	.box_greeting article > section .photo {
		width: 100%;
		margin-bottom: 2em;
		text-align: center;
	}
	.box_greeting article > section .photo img {
		margin: auto;
	}
	.box_greeting article > section .document {
		width: 100%;
	}
	.box_greeting article > section .document h3 {
		text-align: center;
	}
	.box_greeting article > section .document p {
		padding: 2em;
	}
}
@media screen and (max-width: 540px) {
	.box_greeting {
		margin: 3em auto 5em auto;
	}
	.box_greeting article > section .document h3 {
		font-size: 1.3em;
	}
}