@charset "utf-8";

/* ---------------------------------------------------
・このCSSはPCとSPの表示比率を合わせています。
・サイズの単位は原則remにしてください。1rem = 1vw換算です。
・rootセレクタ内で、色やサイズの設定を指定してください。
---------------------------------------------------- */
/* BASE
------------------------- */
:root {
	--mainColor: #cb3131;
	/* メインカラー */
	--subColor: #745da7;
	/* サブカラー */
	--formColor: #000;
	/* フォーム背景色 */
	--mainTxtColor: #000;
	/* テキストカラー */
	--contentWidth: max(500px, 20vw);
	/* 2つの値の大きい方が指定される (横幅)*/
}

@font-face {
	font-family: 'Noto Sans JP';
	src: url('font/NotoSansJP-VariableFont_wght.woff2') format('woff2'),
		url('font/NotoSansJP-VariableFont_wght.woff') format('woff'),
		url('font/NotoSansJP-VariableFont_wght.eot') format('eot'),
		url('font/NotoSansJP-VariableFont_wght.ttf') format('truetype'),
		font-family: 'Noto Serif JP';
	src: url('font/NotoSerifJP-VariableFont_wght.woff2') format('woff2'),
		url('font/NotoSerifJP-VariableFont_wght.woff') format('woff'),
		url('font/NotoSerifJP-VariableFont_wght.eot') format('eot'),
		url('font/NotoSerifJP-VariableFont_wght.ttf') format('truetype'),
}

html {
	font-size: min(1vw, calc(var(--contentWidth) / 100));
	overflow-x: hidden;
}

body {
	width: 100%;
	font-size: 4.5rem;
	background-image: url(../img/bg.jpg);
	background-size: cover;
	background-repeat: no-repeat;
	background-position: bottom center;
	background-attachment: fixed;
	color: #000;
	font-weight: 500;
	line-height: 1.6;
	-webkit-font-feature-settings: 'palt' 1;
	font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Yu Gothic", YuGothic, "ヒラギノ角ゴ ProN", Hiragino Kaku Gothic ProN, Arial, "メイリオ", Meiryo, sans-serif;
	font-optical-sizing: auto;
}

* {
	box-sizing: border-box;
}

img {
	width: 100%;
	height: auto;
	max-width: 100%;
	vertical-align: middle;
	margin: 0;
	padding: 0;
}

a {
	text-decoration: underline;
	color: revert;
}

#contents {
	background: var(--mainTxtColor);
	max-width: var(--contentWidth);
	margin-inline: auto;
	box-shadow: 0 0 20rem 0 rgba(0, 0, 0, 0.3);
}

main {
	overflow: hidden;
}

.l-header-info {
	position: fixed;
	top: 0;
	bottom: 0;
	left: 0;
	height: 100%;
	width: calc(50% - 250px);
	display: grid;
	place-content: center stretch;
}

.l-header-logo {
	width: 50%;
	margin: 0 auto;
}

.wht {
	color: #fff;
}

.r {
	color: #cb3131
}

.y {
	color: #fde0bf
}

.grad {
	background-image: linear-gradient(90deg, #d7be72 0%, #fff7d7 50%, #d7be72 100%);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
}

.bl {
	color: #00e0ff;
}

.b {
	font-weight: bold;
}

/* ----------------------
font-size
---------------------- */
.small40 {
	font-size: 40%;
}

.small50 {
	font-size: 50%;
}

.small60 {
	font-size: 60%;
}

.small70 {
	font-size: 70%;
}

.small80 {
	font-size: 80%;
}

.small90 {
	font-size: 90%;
}

.large110 {
	font-size: 110%;
}

.large115 {
	font-size: 115%;
}

.large120 {
	font-size: 120%;
}

.large125 {
	font-size: 125%;
}

.large130 {
	font-size: 130%;
}

.large145 {
	font-size: 145%;
}

.large150 {
	font-size: 150%;
}

.large160 {
	font-size: 160%;
}

.large170 {
	font-size: 170%;
}

.large180 {
	font-size: 180%;
}

.large190 {
	font-size: 190%;
}

.large200 {
	font-size: 200%;
}

.large250 {
	font-size: 250%;
}

/* text-align */

.txt_c {
	text-align: center;
}

.txt_r {
	text-align: right;
}

.txt_l {
	text-align: left;
}

.bottom {
	margin-bottom: 1rem;
}

.bottomx2 {
	margin-bottom: 2rem;
}

.bottomx3 {
	margin-bottom: 3rem;
}

.bottomx4 {
	margin-bottom: 4rem;
}

.bottomx5 {
	margin-bottom: 5rem;
}

.bottomx6 {
	margin-bottom: 6rem;
}

.bottomx7 {
	margin-bottom: 7rem;
}

.bottomx8 {
	margin-bottom: 8rem;
}

.bottomx9 {
	margin-bottom: 9rem;
}

.bottomx10 {
	margin-bottom: 10rem;
}

.bottomx15 {
	margin-bottom: 15rem;
}

.bottomx20 {
	margin-bottom: 20rem;
}

.middle {
	margin: 6rem auto;
}

.middle_s {
	margin: 2rem auto;
}

.txt_c {
	text-align: center;
}

.serif {
	font-family: 'Noto Serif JP', serif;
	font-weight: 900;
}

.lh_11 {
	line-height: 1.1;
}

.lh_12 {
	line-height: 1.2;
}

.lh_13 {
	line-height: 1.3;
}

.mark {
	font-size: 120%;
	background: linear-gradient(transparent 48%, #ffe894 100%);
}

.mark2 {
	border-bottom: 2px solid #da3e3f;
}

.arrow {
	display: inline-block;
	border-style: solid;
	border-width: 20px 16px 0 16px;
	border-color: #da3e3f transparent transparent transparent;
	margin: 4rem auto 2rem;
}

.line {
	border-top: 2px solid #54556C;
	border-image: linear-gradient(to right, #fff, #10243a, #fff) 1;
	margin: 15rem 10rem;
}

.notice {
	padding-top: 3rem;
	font-size: 2.5rem;
	font-weight: 400;
	font-family: sans-serif;
	color: #8a8a8a;
	letter-spacing: 1px;
}

.notice li {
	position: relative;
	padding-left: 3rem;
	display: inline-block;
}

.notice li::before {
	content: "※";
	position: absolute;
	left: 0;
}

.notice_r {
	padding-top: 1rem;
	font-size: 2.5rem;
	text-align: left;
	font-weight: 400;
	font-family: sans-serif;
	color: #8a8a8a;
	letter-spacing: 1px;
	margin-left: 5rem;
	text-indent: -1em;
	padding-left: 1em;
}

.con_wrap {
	margin-bottom: 10rem;
}

.pt0 {
	padding: 0
}

/*--------prihead--------*/
#scheader {
	z-index: 100;
	/* Updated to higher z-index */
	position: sticky;
	/* Changed from fixed to sticky */
	top: 0;
	/* Added for sticky positioning */
	width: 100%;
	font-size: 3.5rem;
	font-weight: bold;
	/* Removed duplicate declaration */
	text-align: center;
	background: var(--formColor);
	/* Updated to use variable */
	color: #fff;
	padding: 2rem 0;
	/* Added for consistent spacing */
	line-height: 1;
	/* Unified line-height */
}

#scheader .countdown {
	padding: 1rem 0;
	margin: 0 auto;
	line-height: 1.2;
	/* Retained specific line-height */
	font-family: Verdana, Roboto, "Droid Sans", "游ゴシック", YuGothic, "メイリオ", Meiryo, "ヒラギノ角ゴ ProN W3", "Hiragino Kaku Gothic ProN", "ＭＳ Ｐゴシック", sans-serif, monospace;
}

#scheader .countdown .timer_num {
	display: inline-block;
	padding: 0 .4rem;
	margin: 0 .4rem;
	border-radius: 3px;
	color: #041433;
	font-size: 150%;
	background: #fff;
}

.mv video {

	position: relative;
	width: 90%;
}

.mv_onimg {
	position: relative;
}

.mv_onimg video {
	left: 9%;
	position: absolute;
	bottom: 11rem;
	width: 82%;
}

.img-wrap {
	position: absolute;
	overflow: hidden;
	transform: translate(-100%, 0);
	transition: transform cubic-bezier(0.215, 0.61, 0.355, 1) 1.2s;
}

.img-wrap span {
	display: block;
	transform: translate(100%, 0);
	transition: transform cubic-bezier(0.215, 0.61, 0.355, 1) 1.2s;
}

.img-wrap.-visible,
.img-wrap.-visible span {
	transform: translate(0, 0);
}

.img-wrap.txt1 {
	width: 79rem;
	top: 21rem;
	left: 2.2rem;
}

.img-wrap.txt2 {
	width: 56rem;
	top: 32rem;
	left: 2rem;
}

.img-wrap.txt3 {
	width: 65rem;
	top: 41rem;
	left: 2rem;
}

/* Section
------------------------- */
section {
	padding: 12rem 0;
}

.sub_head {
	font-size: 6rem;
	line-height: 1.5;
	text-align: center;
	font-weight: 900;
	font-family: 'Noto Sans JP', sans-serif;
	margin-bottom: 6rem;
}

.sub_head_c {
	font-size: 5rem;
	line-height: 1.5;
	text-align: center;
	font-weight: 800;
	font-family: 'Noto Serif JP', serif;
}

.img_arrow {
	width: 60%;
	margin: 0 auto;
	margin-top: 3rem;
}

.sec_inner {
	padding: 0;
	margin: 0 5rem;
}

.lead {
	position: relative;
	display: inline-block;
	margin: 0 auto 5rem;
	padding: 3px 7rem;
	width: fit-content;
	font-size: 5rem;
	background: #991f10;
	border-radius: 15px;
	font-weight: bold;
	color: #fff;
}

.lead:before {
	content: "";
	position: absolute;
	top: 100%;
	left: 50%;
	margin-left: -13px;
	border: 13px solid transparent;
	border-top: 13px solid #991f10;
}

.lead p {
	margin: 0;
	padding: 0;
}

.lead2 {
	font-size: 6rem;
	font-weight: 900;
	text-align: center;
	line-height: 1.4;
	margin-bottom: 4rem;
}

.diagonal {
	width: 120%;
	transform: rotate(-5deg);
	position: relative;
	left: -10%;
	line-height: 1.2;
	margin-top: 3rem;
	margin-bottom: 3rem;
}

video {
	width: 100%;
}

.subttl {
	font-size: 4.2rem;
	margin-bottom: 2rem;
	text-align: center;
}

/* Form
------------------------- */
.form {
	background: #8b642f;
	color: #fff;
	position: relative;
}

.form.head2 {
	color: #111111;
}

.form.form_arrow::before {
	content: "";
	position: absolute;
	width: 100%;
	height: 0;
	border-top: 7rem solid transparent;
	border-left: min(calc(var(--contentWidth) / 2), 50vw) solid var(--formColor);
	border-right: min(calc(var(--contentWidth) / 2), 50vw) solid var(--formColor);
	border-bottom: none;
	top: calc(-7rem + 1px);
	left: 0;
}

.form form {
	display: grid;
	grid-template-columns: 1fr;
	grid-template-rows: 1fr 1fr auto;
	gap: 3rem;
}

header .form form {
	grid-template-columns: 2fr 1fr;
	grid-template-rows: 1fr auto;
	gap: 0 2rem;
}

.form_prev {
	margin: 0rem 0 3rem;
	font-size: 4rem;
	font-weight: bold;
	text-align: center;
}

.form_prev p {
	line-height: 1.3;
}

.form_box {
	position: relative;
}

.form_input {
	position: relative;
	background: #fff;
	width: 100%;
	border: 2px solid #ccc;
	border-radius: 2rem;
	color: #111111;
	text-align: left;
	padding: 2.5rem 0.5rem 2.5rem 10rem;
	font-size: 4rem;
	height: 100%;
}

header .form_prev {
	margin: 0rem 0 3rem;

}

header .merit_icon {
	margin: 3rem 0 0rem;
}

header .form_inner {
	padding: 4rem 5rem 4rem;
}

.form_must {
	position: absolute;
	/* width: 10rem; */
	left: 3rem;
	top: 50%;
	transform: translateY(-50%);
	display: inline-block;
	background: var(--mainColor);
	color: #fff;
	font-size: 3rem;
	text-align: center;
	/* padding: 0.2em 0; */
	z-index: 10;
	width: auto;
	padding: 0.4em .4em .2em;
	font-size: 2.5rem;
	line-height: 1.2;
}

.form_label {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	transition: ease 0.3s;
	pointer-events: none;
	color: #aaa;
	z-index: 10;
	font-size: 3rem;
	left: 12rem;
}

.form_input:focus+.form_label,
.form_input:not(:placeholder-shown)+.form_label {
	top: 15%;
	font-size: 3rem;
	color: #3377ff;
}

.form_btn button {
	position: relative;
	width: 100%;
	height: 100%;
	background: #00ad48;
	border: 2px solid #7dff88;
	border-radius: 100px;
	cursor: pointer;
	transition: all 0.2s ease;
	font-weight: bold;
	color: #fff;
	text-align: center;
	font-size: 4rem;
	line-height: 1.3;
	padding-right: 0.5em;
}

.form_btn button .form_btn_icon::after {
	content: '';
	position: absolute;
	top: 50%;
	width: 0.6em;
	height: 0.6em;
	border-top: 0.5rem solid #fff;
	border-right: 0.5rem solid #fff;
	transform: translate(0.1em, -50%) rotate(45deg);
	filter: drop-shadow(0 2px 3px #00865c);
}

.form_btn button:hover {
	filter: brightness(1.2);
}

.form_notice p {
	font-size: 2.5rem;
	padding-top: 0.5rem;
	text-align: center;
}

header .form_notice p {
	padding-top: 2.5rem;
}

.ui-autocomplete {
	position: absolute !important;
	background: #fff;
	list-style: none;
	border-radius: 1rem;
	overflow: hidden;
	z-index: 100;
	box-shadow: 0 5px 10px rgba(0, 0, 0, 0.3);
}

.ui-autocomplete li {
	border-bottom: 1px solid #ccc;
	padding: 1rem;
	font-family: inherit !important;
	text-align: left;
	color: #111111;
}

.ui-autocomplete li:hover,
.ui-state-focus {
	background: #ff7;
}

.ui-helper-hidden-accessible {
	display: none !important;
}

.merit_icon {
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
	margin-bottom: 3rem;
	text-align: center;
}

.form_text-wrap {
	font-size: 3rem;
	margin: 1rem 0rem;
	padding: 1rem 1rem .7rem;
	width: 32% !important;
	border: 1px dotted #fff;
	border-radius: 2rem;
	line-height: 1.3;
}

.head2 .form_text-wrap {
	border: 1px dotted #111111;
}

.merit_icon .form_text-wrap:nth-child(2) {
	display: flex;
	align-items: center;
	justify-content: center;
}

.form_icon {
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
	margin-bottom: 3rem;
	align-items: stretch;
	/* 子要素の高さを揃える */
}

.form_icon p {
	font-weight: bold;
	font-size: 3.5rem;
	margin: 1rem 0;
	padding: 1rem;
	width: 49%;
	/* 横幅の調整 */
	border: 1px dotted #fff;
	border-radius: 2rem;
	text-align: center;
	display: flex;
	/* コンテンツを中央揃え */
	align-items: center;
	justify-content: center;
	box-sizing: border-box;
	/* パディング込みで幅を調整 */
}

.chapter_wrap2 .cv_intro {
	position: relative;
	padding: 5rem 0 2rem;
	text-align: center;
	font-family: 'Noto Sans JP', sans-serif;
	font-weight: bold;
	margin-bottom: 7rem;
	font-size: 120%;
	color: #fff;
	background: #000000;
	line-height: 1.3;
}

.chapter_wrap2 .cv_intro:before {
	content: "";
	position: absolute;
	top: 100%;
	left: 0;
	box-sizing: border-box;
	border-right: 50rem solid #8b642f;
	border-left: 50rem solid #8b642f;
	border-top: 9rem solid #000;
	width: 100%;
}

.chapter_wrap2 .cv_intro:after {
	display: inline-block;
	width: 100%;
	height: 100%;
	position: absolute;
	left: 0;
	bottom: -8rem;
	z-index: -1;
	content: "";
}

.chapter_wrap3 .cv_intro {
	position: relative;
	padding: 7rem 3rem 2rem;
	text-align: center;
	font-family: 'Noto Sans JP', sans-serif;
	font-weight: bold;
	margin-bottom: 7rem;
	font-size: 130%;
	color: #282828;
	background: #e8ebf0;
	line-height: 1.3;
}

.chapter_wrap3 .cv_intro:before {
	content: "";
	position: absolute;
	top: 100%;
	left: 0;
	box-sizing: border-box;
	border-right: 50rem solid #8b642f;
	border-left: 50rem solid #8b642f;
	border-top: 9rem solid #e8ebf0;
	width: 100%;
}

.chapter_wrap3 .cv_intro:after {
	display: inline-block;
	width: 100%;
	height: 100%;
	position: absolute;
	left: 0;
	bottom: -8rem;
	z-index: -1;
	content: "";
}

.form_inner {
	padding: 5rem;
}

.header1 {
	background-image: url(../img/nakai_main_head1.jpg);
	background-size: 100%;
}

.header1 .header1_video {
	width: 90%;
	margin: 0 auto;
	padding: 80rem 0 6rem
}

.header3 {
	background-image: url(../img/nakai_main_head3.jpg);
	background-size: 100%;
}

.header3 .header3_video {
	width: 90%;
	margin: 0 auto;
	padding: 60rem 0 19rem;
}

.youtube iframe {
	width: 100%;
	height: 52rem;
}

/*css変更*/


/* ----------------------------------------------------
intro
--------------------------------------------------- */
#intro {
	background-color: #ffffff;
	padding: 8rem 0;
}

.subttl_u {
	text-align: center;
	font-size: 4rem;
	color: #B8B8B8;
}

/* ----------------------------------------------------
intro2
--------------------------------------------------- */
#intro2 {
	padding: 0;
	background: #fee4bf;
}

#intro2 .intro2_video {
	background-image: url(../img/nakai_main_a0101.jpg);
	background-size: 100%;
}

#intro2 .intro2_video_wrap {
	width: 90%;
	margin: 0 auto;
	padding: 48rem 0 18rem;
}

.history_video {
	background: #e8ebf0;

}

.history_video_img {
	width: 90%;
	margin: 0 auto;
}

.history_video_wrap {
	width: 90%;
	margin: 0 auto;
	padding: 4rem 0 0;
}

/* ----------------------------------------------------
evidence
--------------------------------------------------- */

#evidence .evidence_video_wrap {
	width: 100%;
	margin: 0 auto;
	padding: 4rem 0 0rem;
}

.evidence_video_wrap .notice {
	text-align: center;
	padding: 0rem 0 7rem;
}

/*-- 矢印 ---*/
.grade_arrow {
	height: 30px;
	position: relative;
	width: 120px;
	margin: 2rem auto 2rem;
}

.grade_arrow_box {
	width: 0;
	height: 0;
	border-style: solid;
	border-width: 20px 60px 0 60px;
	border-color: #fff832 transparent transparent transparent;
	position: absolute;
	top: 0;
	left: 0;
}

.grade_arrow_box_bg {
	background: linear-gradient(to bottom, rgb(0, 0, 0) 0%, rgba(255, 255, 255, 0) 100%);
	width: 120px;
	height: 18px;
	display: block;
	position: absolute;
	top: 0;
	left: 0;
}



/* ----------------------------------------------------
case
--------------------------------------------------- */
#case {
	background-image: linear-gradient(135deg, transparent 18.75%, #f2f2f2 0 31.25%, transparent 0), repeating-linear-gradient(45deg, #f2f2f2 -6.25% 6.25%, #ededff 0 18.75%);
	background-size: 7px 7px;
	background-color: #ffffff;
	padding: 0;
	color: #fff;
}

.flex {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: start;
}

.case_ttl {
	width: 100%;
	padding: 11rem 5rem 3rem;
	/* rotate: -3deg;  */
	font-size: 6rem;
	line-height: 1.5;
	text-align: center;
	font-weight: 900;
	font-family: 'Noto Sans JP', sans-serif;
	margin-bottom: 1rem;
}

.case_ttl_wrap {
	background-color: #cb3131;
	position: relative;
	margin-bottom: 10rem;
}

.case_ttl_wrap::before,
.case_ttl_wrap::after {
	content: "";
	position: absolute;
	left: 0;
	width: 0;
	height: 0;
	border-style: solid;
	border-width: 0 0 5rem 100rem;
}

.case_ttl_wrap::before {
	bottom: -4.5rem;
	border-color: transparent transparent transparent #cb3131;
}

.case_ttl_wrap::after {
	top: 0;
	border-color: transparent transparent transparent #270d5e;
}

.case_ttl_wrap2::after {
	top: 0;
	border-color: transparent transparent transparent #fee4bf !important;
}

.case_num {
	padding: 2.5rem 1rem 0 0;
	position: absolute;
	top: 6%;
	left: 42rem;
	transform: translateY(-50%);
	display: block;
	width: 16rem;
	height: 16rem;
	background: #a18154;
	border: 1px solid #f1d3a8;
	border-radius: 100%;
	color: #fff;
	text-align: center;
	font-family: 'Noto Sans JP', sans-serif;
	font-size: 3.4rem;
	line-height: 1;
	z-index: 10;
	font-style: italic;
}

.case_num span {
	display: table;
	font-size: 210%;
	margin: 0 auto;
}

.case_num_wrap {
	border-right: 2px solid #ffffff;
	padding-right: 4rem;
}

.case_subttl {
	font-size: 5.3rem;
	line-height: 1.2;
	text-align: center;
	font-weight: 900;
	font-family: 'Noto Sans JP', sans-serif;
	margin-bottom: 4rem;
}

.case_txt {
	text-align: center;
	line-height: 1.4;
}

.triangle {
	width: 0;
	height: 0;
	border-left: 5rem solid transparent;
	border-right: 5rem solid transparent;
	border-top: 5rem solid #cb3131;
	position: absolute;
	left: 45%;
	top: 42rem;
}

.triangle2 {
	width: 0;
	height: 0;
	border-left: 5rem solid transparent;
	border-right: 5rem solid transparent;
	border-top: 5rem solid #cb3131;
	position: absolute;
	left: 45%;
	top: 40rem;
}

.triangle3 {
	width: 0;
	height: 0;
	border-left: 5rem solid transparent;
	border-right: 5rem solid transparent;
	border-top: 5rem solid #111;
	position: absolute;
	left: 45%;
	top: 35rem;
}


.case_inner {
	margin: 0px 5rem 13rem;
}

.title {
	background: #111111;
	color: #fff;
	text-align: center;
	padding: 3rem 1rem;
	font-size: 4.5rem;
	font-weight: 700;
	font-family: 'Noto Sans JP', sans-serif;
}

.text {
	padding: 3rem;
	text-align: center;
	background: #fff;
	color: #111111;
	line-height: 1.5;
}

.ba_video {
	position: relative;
	margin: 3rem auto 0;
}

.b_box {
	position: relative;
}

.a_box {
	position: relative;
}

.b_box video,
.a_box video {
	width: 100%;
	display: block;
}

.b_video_ttl {
	background: #000;
	color: #fff;
	text-align: center;
	font-size: 5rem;
	font-weight: bold;
	padding: 1rem 1rem .5rem;
}

.a_video_ttl {
	background: #cb3131;
	color: #fff;
	text-align: center;
	font-size: 6rem;
	font-weight: bold;
	padding: .5rem 1rem 0;
}

.b_caption {
	line-height: 1.4;
	padding: 3rem;
	text-align: center;
	margin-right: auto;
	margin-left: auto;
	display: grid;
	place-items: center center;
	background: #000;
	font-size: 4rem;
}

.a_caption {
	line-height: 1.3;
	padding: 3rem;
	text-align: center;
	margin-right: auto;
	margin-left: auto;
	display: grid;
	place-items: center center;
	background: #cb3131;
	font-size: 5rem;
}

.ba_ttl {
	font-size: 3rem;
	font-weight: bold;
	line-height: 1.4;
	text-align: center;
	font-feature-settings: 'palt' 1;
	position: relative;
	letter-spacing: 2px;
	background: #168ea2;
	padding: 2rem 0;
	color: #fff;
}

.caseRecord {
	padding: 2rem;
	background: #111111;
}

.caseRecord .title {
	background: #fff;
	color: #222;
	padding: 3rem;
	margin: 4rem auto;
	text-align: center;
}

.caseRecord .caseRecord_text {
	font-size: 3.5rem;
}

.caseRecord .caseRecord_inner {
	border: 1px solid #fff;
	padding: 2rem 4rem 3rem;
}

.explan {
	color: #ffffffbf;
	display: inline-block;
	padding: 0.5rem 1rem;
	line-height: 1;
	font-size: 2rem;
	margin-bottom: 4rem;
	position: absolute;
	opacity: 0.15;
	font-size: 12rem;
	top: 0;
	left: 0;
	font-style: italic;
}

.explan_box h3 {
	font-size: 5rem;
	margin-bottom: 7rem;
	position: relative;
	font-family: serif;
	color: #e22527;
}

.explan_box {
	border: 1px solid #9e9e9e;
	padding: 5rem;
	margin-bottom: 6rem;
	position: relative;
	background: #00131b;
}

.txt_box {
	text-align: center;
	padding: 5rem;
	width: 95%;
	margin: 4rem auto;
	background: #e4f1ff;
	font-size: 4.7rem;
	box-shadow: 6px 6px #374e648f;
}


#explain .txt_box:before {
	content: "";
	position: absolute;
	top: 6rem;
	left: 50%;
	margin-left: -3rem;
	border: 15px solid transparent;
	border-bottom: 15px solid #e4f1ff;
}

/* ----------------------------------------------------
step
--------------------------------------------------- */
#step {
	padding-bottom: 0;
}

#step .sub_head {
	color: #fff;
}

/* ----------------------------------------------------
profile
--------------------------------------------------- */
#profile {
	padding-top: 0;
	color: #fff;
	padding-bottom: 0;
}

#profile .form {
	padding: 2rem 0 5rem;
}

#profile .flex {
	position: relative;
	margin-top: 8rem;
	align-items: center;
}

.flex:nth-child(even) {
	flex-direction: row-reverse;
}

.flex+.flex {
	margin-top: 18rem;
}

.flex_txt {
	position: relative;
	padding-left: 0;
	width: 100%;
}

/* .flex:nth-child(even) .flex_txt{padding: 0 0 0 2rem;} */
.flex_img {
	right: 0;
	position: absolute;
	width: 42%;
}

.flex:nth-child(even) .flex_img {
	/*left: -10rem;right: auto;*/
}

/* .flex_txt h3{border-left:2px solid rgb(255, 255, 255);padding: 0 0 0 2rem;} */
.flex_txt h3 .y,
.bg_half_inner h3 .y {
	color: #806000;
	width: 44%;
}

/* .box_shadow {box-shadow: 12px -12px #bd722b1a;} */
/* .flex:nth-child(odd) .box_shadow {    box-shadow: -12px -12px #bd722b1a;} */
.flex_txt h3 {
	font-weight: bold;
	font-size: 3.5rem;
	line-height: 1.3;
	margin: 0 0 3rem 0;
	border-left: 6px solid #bd3a2b;
	padding: 0 0 0 2rem;
	color: #bd3a2b;
}

.left .flex_txt {
	padding-right: 0;
	padding-left: 45rem !important;
}

.left .flex_img {
	left: 0rem;
	width: 42%;
}

.flex:nth-child(even) {
	flex-direction: row-reverse;
}


/* ----------------------------------------------------
history
--------------------------------------------------- */
#history {
	position: relative;
	background: #0c1041;
	padding: 0;
}

#history .sub_head {
	text-align: center;
	font-family: 'Noto Sans JP', sans-serif;
	-webkit-font-feature-settings: 'palt' 1;
	font-feature-settings: 'palt' 1;
	line-height: 1.4;
	color: #fff;
	font-weight: bold;
	margin-bottom: 5rem;
}

#history .lead2 {
	font-size: 9rem;
	line-height: 1.2;
	margin-bottom: 2rem;
}

.sub_ttl {
	font-size: 6rem;
	font-weight: bold;
	line-height: 1.4;
	text-align: center;
	font-family: 'Noto Sans JP', "serif";
	font-feature-settings: 'palt' 1;
	margin: 0 auto 5rem;
	position: relative;
	letter-spacing: 2px;
	width: 100%;
	padding: 4rem 2rem 1rem;
	color: #ffffff;
	background: #000;
	z-index: 2;
	margin-bottom: 12rem;
}

#history .sub_ttl {
	background: #000;
	line-height: 1.2;
	font-size: 5rem;
	padding-top: 12rem;
	margin-bottom: 16rem;
}

#history .sub_ttl::after {
	content: "";
	bottom: -20.3rem;
	left: 50%;
	transform: translateX(-50%);
	position: absolute;
	border-top: 12rem solid #000;
	border-right: 53rem solid transparent;
	border-bottom: 9rem solid transparent;
	border-left: 53rem solid transparent;
	z-index: 1;
}

#history .notice.wht {
	color: #c2c2c2 !important;
}



/* ----------------------------------------------------
先生の実績
--------------------------------------------------- */
.profile {
	margin: 0 auto;
	width: 90%;
	border-radius: 15px;
	padding-bottom: 1rem;
	margin-bottom: 0;
}

.profile h2 {
	position: relative;
	padding-bottom: 0rem;
	margin-bottom: 0rem;
	line-height: 1.4;

}

.profile hr {
	margin: 6rem 0 10rem;
}

.prf_face {
	margin: 0 auto;
}

.prf_face img {
	margin: 0 auto;
	width: 70%;
}

.prf_face p {
	width: fit-content;
	margin: 2rem auto 3rem;
	padding: 0 0 0.01em;
	border-bottom: 1px solid;
	font-family: 'Noto Sans JP', sans-serif;
	font-size: 5rem;
	text-align: center;
	line-height: 1.3;
}

.prf_wrap {}

.prf_box_wrap {
	gap: 2rem;
	margin-top: 5rem;
	margin: 0 auto;
}

.notice+div {
	margin-top: 2rem;
}

.prf_box {
	width: 48%;
	border-radius: 10px;
	overflow: hidden;
}

.prf_box_large {
	width: 100%;
}

.prf_box_large .caption {}

hr {
	margin-top: 2rem;
	border: 2px dotted #cecece;
}

.caption {
	width: 100%;
	padding: 3rem 1rem;
	margin: 0 auto;
	background-image: linear-gradient(90deg, #98170d 0%, #dc382c 50%, #98170d 100%);
	color: #fff;
	font-size: 6rem;
	line-height: 1.3;
	text-align: center;
	font-family: 'Noto Sans JP', sans-serif;
	font-weight: bold;
}

#history .grade_arrow_box_bg {
	background: linear-gradient(to bottom, rgb(197 32 34) 0%, rgba(255, 255, 255, 0) 100%);
}

#history .grade_arrow {
	margin: 0rem auto 2rem;
}

/*-----------------------------------------------------
evidence
-----------------------------------------------------*/
#evidence {
	background-image: url(../img/nakai_main_e01.jpg);
	background-size: 100%;
	padding: 12rem 0 0.1rem;
}

.evidence_wrap {
	gap: 2rem;
	margin-top: 5rem;
	margin: 0 auto 0;
}

.notice+div {
	margin-top: 2rem;
}

.evidence_box {
	width: 100%;
	border-radius: 3rem;
	overflow: hidden;
	padding: 5rem;
	background: #ffffff;
	margin: 5rem 0 0;
}

.evidence_box .cap p {
	background: #272727;
	padding: 3rem 3rem;
	color: #fff;
	margin: 0 auto 2rem;
	text-align: center;
	line-height: 1.2;
}

.evidence_box_large {
	width: 100%;
}

.evidence_box_caption {
	width: 100%;
	padding: 0rem 1rem 2rem;
	margin: 0 auto;
	color: #272727;
	font-size: 5.8rem;
	line-height: 1.3;
	text-align: center;
	font-family: 'Noto Sans JP', sans-serif;
	font-weight: 900;
}

/*-----------------------------------------------------
list2
-----------------------------------------------------*/

.list {
	margin: 0 auto;
	list-style: none;
}

.list li {
	padding: 2rem 1rem 1rem 20rem;
	position: relative;
	font-family: 'Noto sans JP', "san-serif";
	color: #fff;
	font-size: 5rem;
	text-align: left;
	line-height: 1.2;
}

.list li:before,
.list li:after {
	content: "";
	display: block;
	position: absolute;
}

.list li:after {
	display: block;
	content: '';
	position: absolute;
	top: 1rem;
	left: 12rem;
	width: 8rem;
	height: 9rem;
	background: url(../img/icon.svg) no-repeat center center / cover;
	transform: scale(0.6);
}

/*-----------------------------------------------------
voice
-----------------------------------------------------*/
#voice {
	padding-top: 0;
	background: #00435c;
	padding-bottom: 0;
}

#voice .sub_ttl {
	background: #cb3131;
	line-height: 1.2;
	font-size: 5rem;
	padding-top: 0rem;
	margin-bottom: 13rem;
}

#voice .sub_ttl::after {
	content: "";
	bottom: -20.5rem;
	left: 50%;
	transform: translateX(-50%);
	position: absolute;
	border-top: 12rem solid #cb3131;
	border-right: 53rem solid transparent;
	border-bottom: 9rem solid transparent;
	border-left: 53rem solid transparent;
	z-index: 1;
}

.voice_wrap {
	width: 90%;
	margin: 0 auto;
}

.voice_box {
	background: #fff;
}

.voiceA_ttl {
	line-height: 1.4;
	width: 70%;
	margin-left: 2rem;
}

.voiceA_inner {
	padding: 0 5rem 5rem;
	background: #fff;
}

.voiceA_txt {
	padding-top: 5rem;
}

.voiceA_name {
	overflow: hidden;
	margin: 2rem auto;
	padding-top: 2rem;
	border-top: 1px solid;
	font-size: 80%;
}

.voice_wrap {
	position: relative;
	overflow: hidden;
}

.voice_wrap .voice_box {
	position: relative;
	display: flex;
	border-radius: 3rem;
	width: 100%;
}

.voiceA .img_left {
	width: 27%;
}

.voice_box2::after {
	height: 229px !important;
}

.voice_box2::before {
	height: 232px !important;
}

.voiceA2 {
	width: 100%;
}

.voice_box {
	position: relative;
	display: flex;
	margin-top: 7rem;
}

.voice_box h2 {
	z-index: 1;
	margin: 3rem 0 0;
	color: #fff;
	font-size: 3.3rem;
	line-height: 1.3;
}

.balloon {
	position: relative;
	display: inline-block;
	padding: 4rem 4rem 3rem 5rem;
	width: 100%;
	background: #FFF;
	border: solid 3px #000;
	box-sizing: border-box;
	border-radius: 3rem;
	border-bottom: 8px solid #cb3131;
	text-align: center;
	line-height: 1.5;
	font-size: 4.4rem;
}

.balloon:before {
	content: "";
	position: absolute;
	top: -5.5rem;
	left: 50%;
	margin-left: -3rem;
	border: 3rem solid transparent;
	border-bottom: 3.2rem solid #FFF;
	z-index: 2;

}

.balloon:after {
	content: "";
	position: absolute;
	top: -6.5rem;
	left: 50%;
	margin-left: -3.3rem;
	border: 3.3rem solid transparent;
	border-bottom: 3.2rem solid #000;
	z-index: 1;
}

/*-----------------------------------------------------
content
-----------------------------------------------------*/
#content {
	padding-top: 0;
	background: #050621;
	padding-bottom: 0;
}

#content .sub_head {
	font-size: 7rem;
	color: #fff;
	margin-bottom: 7rem;
}

.content_num {
	position: absolute;
	top: 2rem;
	left: 25rem;
	width: 35rem;
	z-index: 1;
}

.content_num2 {
	position: absolute;
	top: 149rem;
	left: 25rem;
	width: 35rem;
	z-index: 1;
}

.content_num3 {
	position: absolute;
	top: 312rem;
	left: 25rem;
	width: 35rem;
	z-index: 1;
}

.content_num4 {
	position: absolute;
	top: 495rem;
	left: 25rem;
	width: 35rem;
	z-index: 1;
}

.content_wrap {
	position: relative;
}

.content_box {
	background: #fff;
	border-radius: 3rem;
	margin-top: 6rem;
	padding: 9rem 5rem 6rem;
	color: #000;
}

.content_ttl {
	font-size: 5rem;
	text-align: center;
	font-weight: 900;
	font-family: 'Noto Sans JP', sans-serif;
	line-height: 1.4;
	margin-bottom: 5rem;
	margin-top: 10rem;

}

.flex_wrap {
	position: relative;
	margin-top: 19rem;
	color: #fff;
	font-family: serif;
}

#content .flex_img {
	width: 42%;
}

#content .flex {
	margin-bottom: 18rem;
}

#content .lead2 {
	margin-bottom: 5rem;
}

#content .lead2 {
	margin-bottom: 7rem;
}

#content .grade_arrow_box_bg {
	background: linear-gradient(to bottom, rgb(46 7 7) 0%, rgba(255, 255, 255, 0) 100%);
}

#content .flex_txt {
	position: relative;
	padding-left: 8rem;
	width: 100%;
}



/* induction
------------------------- */
#induction {
	background: #fff;
	padding: 0;
}

#induction .form_notice {
	color: #000;
}

/*css変更*/
/*-------- message --------*/
#message {
	background-color: #000;
}

#message .sub_head {
	color: #fff;
	font-size: 6.3rem;
	margin: 0 5rem 5rem;
}

#message .sec_inner {
	padding: 5rem;
	background-color: #fff;
}

.message_txt {
	font-family: 'Noto Serif JP', serif;
	line-height: 1.6;
	font-size: 4rem;
	text-align: left;
	font-weight: bold;
	padding-bottom: 2rem;
	color: #000;
}

/* Information
------------------------- */
#information {
	padding: 10rem 0;
	background: #fff;
	color: #000;
}

#information p {
	font-size: 4rem;
	font-weight: bold;
	margin-bottom: 0.5em;
	line-height: 1.5;
}

#information ul {
	font-size: 3rem;
	line-height: 1.5;
}

#information ul li {
	text-align: justify;
	text-indent: -1em;
	padding: 0.2em 0 0.2em 1em;
}

#information ul li::before {
	content: "●";
}

/* Footer
------------------------- */
footer {
	display: grid;
	grid-template-columns: 1fr;
	gap: 2rem;
	background: #dddddd;
	color: #707070;
	padding: 5rem;
}

#footer_logo {
	text-align: center;
	width: 65%;
	margin: 0 auto;
}

#footer_info p {
	font-size: 2rem;
	text-align: center;
}

#footer_info ul {
	width: fit-content;
	margin: 0 auto;
	display: grid;
	grid-template-columns: repeat(2, auto);
	gap: 2rem;
}

#footer_info ul li a {
	display: block;
	padding: 0.5em;
	font-size: 3rem;
	text-align: center;
	color: inherit !important;
	text-decoration: none;
}

#footer_info p a {
	color: inherit !important;
	text-decoration: none;
}

#scfooter {
	display: none;
	background: rgba(0, 0, 0, 0.5);
	backdrop-filter: blur(2rem);
	position: sticky;
	bottom: 0;
	max-width: var(--contentWidth);
	margin-inline: auto;
	z-index: 100;
}

#scfooter .form {
	max-width: var(--contentWidth);
	padding: 3rem 5rem;
	margin-inline: auto;
	background: transparent;
}

#scfooter .form form {
	grid-template-columns: 2fr 1fr;
	grid-template-rows: 1fr auto;
	gap: 0 2rem;
}

#scfooter .form_input {
	padding: 2.5rem 0.5rem 2.5rem 10rem;
	font-size: 4rem;
	height: 100%;
}

#scfooter .form_must {
	width: auto;
	padding: 0.5em;
	font-size: 2.5rem;
	line-height: 1.2;
}

#scfooter .form_label {
	font-size: 3rem;
	left: 10rem;
}

#scfooter .form_input:focus+.form_label,
#scfooter .form_input:not(:placeholder-shown)+.form_label {
	top: 20%;
	font-size: 2rem;
}

#scfooter .form_btn button {
	font-size: 4rem;
	line-height: 1.3;
	padding-right: 0.5em;
}

/*アニメーション*/
/* ----------------------------------------------------
ふわっと表示
------------------------------------------------------ */
.scroll-up {
	opacity: 0;
	visibility: hidden;
	transform: translateY(50px);
	transition: all 1s;
}

.scroll-up.is-show {
	opacity: 1;
	visibility: visible;
	transform: translateY(0px);
	width: 100%;
}


/*cookie none*/
#pi_tracking_opt_in_div {
	display: none;
}