@charset "utf-8";
/*=====================================================
 * Style URL: /common/css/contents.css
 * Version: 1.0
 * Last Up Date: 2021/06/xx
 *
 * Markup Reference:
 *
=====================================================*/

/*
===== index (top page) ===========================*/

.l-main #index nav.bt_01 {
	position: relative;
	margin: 24px 0 0;
	background: #00B1ED;
	border-radius: 10px;
	box-shadow: 0px 6px 0 rgba(0,143,191,1);
	text-align: center;
	z-index: 4;
}

.l-main #index nav.bt_01 a {
	display: block;
	color: #ffffff;
	font-size: 16px;
	line-height: 3.75;
	text-decoration: none;
}

.l-main #index nav.bt_01 a span {
	font-weight: 900;
}

.l-main #index nav.bt_02 {
	position: relative;
	margin: 15px auto 0;
	background: #BABABA;
	border-radius: 10px;
	box-shadow: 0px 6px 0 rgba(147,147,147,1);
	text-align: center;
	z-index: 4;
}

.l-main #index nav.bt_02 a {
	display: block;
	color: #ffffff;
	font-size: 15px;
	line-height: 60px;
	text-decoration: none;
}

.l-main #index nav.bt_02 a span {
	font-weight: 900;
}

/* fix_nav
--------------------*/
.l-container {
	position: relative;
}

.l-main #index .fix_nav {
	position: fixed;
	left: 0;
	bottom: 0;
	width: 100%;
	z-index: 10;
}

.l-main #index .fix_nav nav {
	margin: 0 10px;
	padding: 13px 10px 15px;
	background-color: rgba(243,195,218,0.57);
	border-radius: 10px 10px 0 0;
	text-align: center;
	z-index: 4;
}

.l-main #index .fix_nav nav a {
	display: block;
	background: #00B1ED;
	border-radius: 5px;
	box-shadow: 0px 5px 0 rgba(0,143,191,1);
	color: #ffffff;
	font-size: 16px;
	line-height: 47px;
	text-decoration: none;
}

.l-main #index .fix_nav nav a span {
	font-weight: 900;
}

/* sec_main
--------------------*/

/* sec_01
--------------------*/
.l-main #index .sec_01 {
	position: relative;
	background: #ffffff;
	z-index: 2;
}

.l-main #index .sec_01 h2 img {
	margin: -7px 0 0;
}

.l-main #index .sec_01 h2 + p {
	margin: 0 0 0 2em;
	padding: 17px 5.333% 0;
	font-size: 12px;
	line-height: 1.5;
	letter-spacing: 0.05em;
	text-indent: -2em;
}

.l-main #index .sec_01 .wrap {
	margin: 27px 0 0;
}

.l-main #index .sec_01 .wrap .outline {
	margin: 0 5.333%;
	padding: 0 0 30px;
	background: #E2F8FF url(/baby/iron_measurement_activity/img/bg_03_sp.png) no-repeat 50% 0;
	background-size: 100% auto;
	border-radius: 20px;
}

.l-main #index .sec_01 .wrap .outline figure {
	margin: 0 -5.970%;
}

.l-main #index .sec_01 .wrap .outline figure img {
	margin: -10px 0 0;
}

.l-main #index .sec_01 .wrap .outline figure + p {
	margin: 12px 0 27px;
	font-size: 16px;
	line-height: 1.8;
	text-align: center;
}

.l-main #index .sec_01 .wrap .outline ul.note {
	padding: 27px 4.477% 0;
	font-size: 12px;
	line-height: 1.5;
	letter-spacing: 0.05em;
}

.l-main #index .sec_01 .wrap .outline ul.note li {
	padding: 3px 0 0 2em;
	text-indent: -2em;
}

.l-main #index .sec_01 + .bg_01 {
	background: #E2F8FF;
}

/* sec_02
--------------------*/
.l-main #index .sec_02 .wrap .outline {
	position: relative;
	margin: 24px 5.333% -37px;
	padding: 4% 4% 6.666%;
	background: #ffffff;
	border-radius: 20px;
}

.l-main #index .sec_02 .wrap .outline .pic {
	position: absolute;
	right: -13px;
	bottom: 108px;
}

.l-main #index .sec_02 .wrap .outline .ms figure {
	border-radius: 10px;
	overflow: hidden;
}

.l-main #index .sec_02 .wrap .outline .ms figure + figure {
	margin: 4.477% 0 0;
}

.l-main #index .sec_02 .wrap .outline p {
	margin: 40px 0 30px;
	font-size: 16px;
	line-height: 1;
	text-align: center;
}

.l-main #index .sec_02 .wrap .outline p + p + p {
	margin: 20px 0 0;
	line-height: 1.8;
}

.l-main #index .sec_02 + .bg_01 {
	position: relative;
	z-index: 3;
}

/* sec_03
--------------------*/
.l-main #index .sec_03 {
	position: relative;
	background: #ffffff;
	z-index: 2;
}

.l-main #index .sec_03 h2 + p.note {
	margin: 15px 0 0;
	color: #4a4a4a;
	font-size: 14px;
	line-height: 24px;
	text-align: center;
}

.l-main #index .sec_03 .wrap .outline {
	position: relative;
	margin: 20px 5.333% 0;
	padding: 4%;
	background: #E2F8FF;
	background-size: 100% auto;
	border-radius: 20px;
}

.l-main #index .sec_03 .wrap .outline .pic_01 {
	display: none;
	position: absolute;
	left: -10px;
	bottom: 95px;
}

.l-main #index .sec_03 .wrap .outline .pic_02 {
	display: none;
	position: absolute;
	right: -10px;
	bottom: 95px;
}

.l-main #index .sec_03 .wrap .outline .ms figure {
	border-radius: 10px;
	overflow: hidden;
}

.l-main #index .sec_03 .wrap .outline .ms figure + figure {
	margin: 4.477% 0 0;
}

.l-main #index .sec_03 .wrap .outline .ms + p {
	margin: 25px 0;
	font-size: 16px;
	line-height: 1.8;
	letter-spacing: 0;
	text-align: center;
}

.l-main #index .sec_03 .wrap .outline .ms + p + p + p {
	margin: 25px 0 0;
	font-size: 16px;
	line-height: 1.8;
	letter-spacing: 0;
	text-align: center;
}

.l-main #index .sec_03 .wrap .outline p.note {
	margin: 25px 0 -7px;
	font-size: 14px;
	line-height: 24px;
	text-align: center;
}

.l-main #index .sec_03 + .bg_01 {
	background: #E2F8FF;
}

.l-main #index .sec_03 .sec_area {
	margin: 30px 0 0;
	padding: 0 0 35px;
	background-color: rgba(0,178,236,0.25);
	border-radius: 10px;
}

.l-main #index .sec_03 .sec_area p {
	font-size: 14px;
	font-weight: 700;
	line-height: 19px;
	text-align: center;
}

.l-main #index .sec_03 .sec_area ul {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 0 15px;
	margin: 27px 15px 0;
}

.l-main #index .sec_03 .sec_area ul li {
	width: calc((100% - 15px) / 2);
	margin-top: 20px;
	text-align: center;
}

.l-main #index .sec_03 .sec_area ul li:nth-child(1),
.l-main #index .sec_03 .sec_area ul li:nth-child(2) {
	margin-top: 0;
}

.l-main #index .sec_03 .sec_area ul li a {
	display: block;
	padding: 2px 0 0;
	background: #00B1ED;
	border-radius: 10px;
	box-shadow: 0px 5px 0 rgba(0,143,191,1);
	color: #ffffff;
	font-size: 14px;
	line-height: 58px;
	text-decoration: none;
	text-align: center;
	transition: none;
}

.l-main #index .sec_03 .sec_area ul li a span {
	font-weight: 900;
}

/* modal
--------------------*/
.modal_wrapper {
	display: none;
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100vh;
	z-index: 1000;
}

.modal_wrapper .overlay {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100vh;
	background-color: rgba(0,178,236,0.6);
	z-index: 1000;
}

.modal_inner {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%,-50%);
	width: calc(100% - 60px);
	max-width: 900px;
	height: calc(100vh - 200px);
	z-index: 1001;
}

.modal_inner .close {
	position: absolute;
	top: -30px;
	right: -14px;
	width: 40px;
	height: 56px;
	background: url(/baby/iron_measurement_activity/img/close_sp.png) no-repeat 50% 50%;
	background-size: 40px auto;
	cursor: pointer;
}

.modal_inner .close img {
	width: 40px;
	height: 56px;
	visibility: hidden;
}

.modal_content {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: #ffffff;
	border-radius: 14px;
}

.modal_content h3 {
	padding: 20px 0 0;
	color: #00B1ED;
	font-size: 28px;
	font-weight: 700;
	line-height: 1;
	text-align: center;
}

.modal_content h3 + p {
	margin: 12px 0 0;
	font-size: 14px;
	line-height: 1;
	text-align: center;
}

.modal_content h3 + p + .note {
	display: block;
	position: relative;
	width: fit-content;
	margin: 12px auto 0;
	padding: 0 0 0 1.2em;
	font-size: 10px;
	font-weight: 500;
	line-height: 15px;
	letter-spacing: -0.02em;
	white-space: nowrap;
}

.modal_content h3 + p + .note:after {
	content: "※";
	display: block;
	position: absolute;
	top: 0;
	left: 0;
}

.modal_content .wrapper {
	margin: 7px 20px 0;
	padding: 20px 5px 20px 10px;
	background: #E2F8FF;
	border-radius: 10px;
}

.modal_content .wrapper .inner {
	height: calc(100vh - 368px);
	padding: 0 5px 0 0;
	overflow: hidden;
	overflow-y: auto;
}

.modal_content .wrapper h4 {
	position: relative;
	padding: 0 0 21px;
	font-size: 22px;
	font-weight: 700;
	line-height: 1;
}

.modal_content .wrapper h4:after {
	content: "";
	display: block;
	position: absolute;
	left: 0;
	bottom: 0;
	width: 100%;
	height: 4px;
	background: #00B1ED;
	border-radius: 4px;
}

.modal_content .wrapper dl + h4 {
	margin: 30px 0 0;
}

.modal_content .wrapper dl {
	margin: 20px 0 0;
	border-top: 1px solid #00B1ED;
}

.modal_content .wrapper dt {
	display: none;
}

.modal_content .wrapper dd ul {
	padding: 20px 10px;
	background-color: rgba(255,255,255,0.6);
	border-bottom: 1px solid #00B1ED;
}

.modal_content .wrapper dd li {
	font-size: 16px;
	line-height: 28px;
}

.modal_content .wrapper dd li + li {
	margin: 14px 0 0;
}

.modal_content .wrapper dd li i {
	display: block;
	margin: 0 0 4px;
	color: #00B1ED;
	font-size: 14px;
	font-weight: 700;
	line-height: 1;
}

.modal_content .wrapper dd li nav {
	padding: 6px 0 0;
}

.modal_content .wrapper dd li nav a {
	display: block;
	width: 130px;
	padding: 0 0 1px 13px;
	background: #00B1ED url(/baby/iron_measurement_activity/img/bullet_blank.png) no-repeat right 16px center;
	background-size: 14px auto;
	border: 2px solid #00B1ED;
	border-radius: 10px;
	color: #ffffff;
	font-size: 14px;
	font-weight: 700;
	line-height: 30px;
	text-decoration: none;
}

#modal_result .modal_content h3 {
	padding: 23px 0 0;
	font-size: 20px;
	line-height: 26px;
}

#modal_result .modal_content .wrapper {
	margin-top: 23px;
}

#modal_result .modal_content .wrapper .inner {
	height: calc(100vh - 358px);
	letter-spacing: 0.05em;
}

#modal_result .modal_content .wrapper dl {
	margin: 0;
	border: 1px solid #04B2EC;
}

#modal_result .modal_content .wrapper dl + dl {
	margin: 10px 0 0;
}

#modal_result .modal_content .wrapper .table_wrap + dl {
	margin: 37px 0 0;
}

#modal_result .modal_content .wrapper dt,
#modal_result .modal_content .wrapper dd {
	padding: 12px 5px;
	font-size: 14px;
	font-weight: 700;
	line-height: 24px;
	text-align: center;
}

#modal_result .modal_content .wrapper dt {
	display: block;
	background-color: rgba(89,197,232,0.4);
}

#modal_result .modal_content .wrapper dd {
	background-color: rgba(255,255,255,0.6);
	border-top: 1px solid #04B2EC;
}

#modal_result .modal_content .wrapper sup {
	display: inline-block;
	font-size: 12px;
	font-weight: 700;
	vertical-align: 2px;
	transform: translateY(-4px);
}

#modal_result .modal_content .wrapper dl em {
	color: #DC000B;
	font-size: 18px;
	font-weight: 700;
}

#modal_result .modal_content .wrapper dl span {
	display: block;
	margin: -5px 0 0;
	font-size: 12px;
}

#modal_result .modal_content .wrapper .note {
	margin: 7px 0 0;
}

#modal_result .modal_content .wrapper .note li {
	margin: 0 0 0 2em;
	padding: 5px 0 0;
	font-size: 12px;
	line-height: 18px;
	text-indent: -2em;
}

#modal_result .modal_content .wrapper .note li span {
	display: inline-block;
	width: 2em;
	text-indent: 0;
}

#modal_result .modal_content .wrapper p {
	margin: 17px 0 0;
	font-size: 16px;
	line-height: 28px;
}

#modal_result .modal_content .wrapper dd .wrap {
	position: relative;
	width: fit-content;
	margin: 0 auto;
	padding: 0 100px 0 0;
}

#modal_result .modal_content .wrapper dd .wrap .fukidashi {
	position: absolute;
	top: -3px;
	right: 0;
}

#modal_result .modal_content .wrapper dd .wrap .fukidashi span {
	display: block;
	position: relative;
	width: fit-content;
	margin: 0 auto;
	padding: 6px 4px 5px 8px;
	background: #ffffff;
	border: 1px solid #00B3EC;
	border-radius: 6px;
	line-height: 1.2;
	white-space: nowrap;
	text-align: center;
}

#modal_result .modal_content .wrapper dd .wrap .fukidashi span:after {
	content: "";
	display: block;
	position: absolute;
	top: 50%;
	left: -7px;
	transform: translateY(-50%);
	width: 7px;
	height: 9px;
	background: url(/baby/iron_measurement_activity/img/fukidashi_sp.png) no-repeat 50% 50%;
	background-size: 7px auto;
}

#modal_result .modal_content .wrapper dd .wrap .fukidashi span {
	font-size: 14px;
}

#modal_result .modal_content .wrapper dd .wrap .fukidashi em {
	padding: 0 3px;
	color: #DC000B;
	font-size: 18px;
	font-weight: 700;
	vertical-align: -1px;
}



/* sec_04
--------------------*/
.l-main #index .sec_04 {
	position: relative;
	z-index: 2;
}

.l-main #index .sec_04 .outline {
	position: relative;
	margin: 30px 5.333% 0;
	padding: 25px 4% 30px;
	background: #ffffff;
	border-radius: 20px;
}

.l-main #index .sec_04 .outline + .outline {
	margin-top: 55px;
}

.l-main #index .sec_04 .outline .pic_01 {
	position: absolute;
	top: 3px;
	right: 4px;
}

.l-main #index .sec_04 .outline .pic_02 {
	position: absolute;
	top: -77px;
	right: 33px;
}

.l-main #index .sec_04 .outline .pic_03 {
	position: absolute;
	top: -72px;
	right: 51px;
}

.l-main #index .sec_04 .outline .pic_04 {
	position: absolute;
	left: 50%;
	bottom: -64px;
	margin: 0 0 0 -145px;
}

.l-main #index .sec_04 .outline .num {
	position: absolute;
	top: 0;
	left: 0;
	width: 60px;
	margin: -35px 0 0 -10px;
}

.l-main #index .sec_04 .outline h3 {
	font-size: 21px;
	font-weight: 900;
	line-height: 1.7;
	text-align: center;
}

.l-main #index .sec_04 .outline .ms {
	margin: 17px 0 0;
}

.l-main #index .sec_04 .outline .ms .rs {
	margin: 15px 0 0;
}

.l-main #index .sec_04 .outline .ms .rs p {
	font-size: 16px;
	line-height: 1.875;
}

.l-main #index .sec_04 .outline .ms .rs .lc {
	float: left;
	width: 69.032%;
	margin: 20px 0 0;
	font-size: 12px;
	line-height: 22px;
}

.l-main #index .sec_04 .outline .ms .rs .rc {
	float: right;
	width: 27.096%;
	margin: 20px 0 0;
}

.l-main #index .sec_04 .outline .ms .rs .note {
	margin: 10px 0 0;
	font-size: 12px;
	line-height: 1;
	text-align: right;
}

.l-main #index .sec_04 .outline .ms .rs .note_02 {
	margin: 20px 0 0 1em;
	font-size: 12px;
	line-height: 22px;
	text-indent: -1em;
}

.l-main #index .sec_04 + .bg_01 {
	margin: 34px 0 0;
	background: #E2F8FF;
}

/* sec_05
--------------------*/
.l-main #index .sec_05 {
	position: relative;
	padding: 0 0 130px;
	background: #ffffff;
	z-index: 2;
}

.l-main #index .sec_05 .bt_01 {
	width: 81.333%;
	margin: 10px auto 0;
}

.l-main #index .sec_05 .outline {
	margin: 30px 5.333% 0;
	padding: 30px 4% 25px;
	background: #E2F8FF;
	border-radius: 20px;
	text-align: center;
}

.l-main #index .sec_05 .outline h3 {
	font-size: 22px;
	font-weight: 900;
	line-height: 1.666;
}

.l-main #index .sec_05 .outline h3 + p {
	margin: 15px 0 0;
	font-size: 16px;
	line-height: 1.875;
	text-align: left;
}

.l-main #index .sec_05 .line {
	margin: 40px 5.333% 0;
	font-size: 0;
	line-height: 0;
}

.l-main #index .sec_05 .line + h3 {
	margin: 35px 0 0;
	font-size: 22px;
	font-weight: 900;
	line-height: 1;
	text-align: center;
}

.l-main #index .sec_05 .ms_01 {
	margin: 20px 5.333% 0;
}

.l-main #index .sec_05 .ms_01 dt {
	margin: 32px 0 0;
	font-size: 20px;
	font-weight: 900;
	line-height: 1;
}

.l-main #index .sec_05 .ms_01 dd {
	margin: 13px 0 0;
	font-size: 16px;
	line-height: 1.875;
}

.l-main #index .sec_05 .ms_01 p {
	margin: 8px 0 -5px;
	font-size: 12px;
	line-height: 22px;
}

.l-main #index .sec_05 .ms_02 dl {
	float: left;
	width: 50%;
	padding: 55px 0 0;
	text-align: center;
}

.l-main #index .sec_05 .ms_02 dt {
	font-size: 18px;
	font-weight: 900;
	line-height: 1;
}

.l-main #index .sec_05 .ms_02 dl.ls dd {
	margin: 28px 0 0;
}

.l-main #index .sec_05 .ms_02 dl.ls dd img {
	width: 114.5px;
}

.l-main #index .sec_05 .ms_02 dl.rs dd {
	margin: 35px 0 0;
}

.l-main #index .sec_05 .ms_02 dl.rs dd img {
	width: 112px;
}

.l-main #index .sec_05 .sec_result {
	margin: 30px 5.333% 0;
	padding: 36px 10px 21px;
	border: 4px solid #00B2EC;
	border-radius: 20px;
	text-align: center;
}

.l-main #index .sec_05 .sec_result h3 {
	color: #00B2EC;
	font-size: 26px;
	font-weight: 700;
	line-height: 1;
}

.l-main #index .sec_05 .sec_result h3 + p {
	width: fit-content;
	margin: 27px 0 0;
	font-size: 16px;
	line-height: 30px;
	text-align: left;
}

.l-main #index .sec_05 .sec_result h3 + p span {
	display: block;
	padding: 10px 0 0 0;
	font-size: 12px;
	line-height: 1;
	text-align: right;
}

.l-main #index .sec_05 .sec_result .bt_01 {
	width: 100%;
	margin: 20px 0 0;
}

.l-main #index .sec_05 .sec_result .bt_01 a {
	line-height: 60px;
}