/* RESET CSS */
article, aside, details, figcaption, figure, footer, header, hgroup, img, menu, nav, section {
  display: block;
}
a, abbr, acronym, address, applet, article, aside, audio, b, big, blockquote, body, canvas, caption, center, cite, code, dd, del, details, dfn, div, dl, dt, em, embed, fieldset, figcaption, figure, footer, form, h1, h2, h3, h4, h5, h6, header, hgroup, html, i, iframe, img, ins, kbd, label, legend, li, mark, menu, nav, object, ol, output, p, pre, q, ruby, s, samp, section, small, span, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, time, tr, tt, u, ul, var, video {
  margin: 0;
  padding: 0;
  border: 0;
  font: inherit;
  vertical-align: baseline;
}
body {
  line-height: 1;
}
ol, ul {
  list-style: none;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
table + p {
  margin-top: 2rem;
}
img {
  padding: 0;
  max-width: 100%;
  height: auto;
}
* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
a[href^="tel:"] {
  pointer-events: none;
  text-decoration: none;
  color: #666;
}
/*--------Basic--------*/
html {
  font-size: 62.5%;
}
body {
  width: 100%;
  font-size: 2.2rem;
  color: #444444;
  font-weight: 500;
  line-height: 1.7;
  -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;
  overflow-x: hidden;
  background: #efeae3;
}
.body_wrap {
  margin: 0 auto;
  padding: 0 0 7rem;
}
.pc {
  display: block;
}
.sp {
  display: none;
}
/*layout*/
.clearfix:before, .clearfix:after {
  content: " ";
  display: table;
}
.clearfix:after {
  clear: both;
}
.clearfix {
  *zoom: 1;
}
.img_right {
  float: right;
  padding: 0 0 2rem 2rem;
}
.img_left {
  float: left;
  padding: 0 2rem 2rem 0;
}
.img_center {
  margin: 0 auto;
}
.flex {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
}
.flex + .flex {
  margin: 2rem 0 0;
}
.img_arrow {
  margin: 1rem auto 2rem;
}
.day_after {
  display: none;
}
.middle {
  margin: 5rem auto;
}
.bottom {
  margin-bottom: 5rem;
}
.top {
  margin-top: 5rem;
}
/*text*/
.u {
  text-decoration: underline;
}
.b {
  font-weight: bold;
}
.r {
  color: #e31b01;
}
.blue {
  color: #00205b;
}
.y {
  color: #f0e3a8;
}
.g {
  color: #00333e;
}
.wht {
  color: #fff;
}
.border-wht {
  border: dotted 2px #fff;
}
.gradation_g {
  color: #f9db7f;
  background: -webkit-linear-gradient(0deg, #f9db7f, #fff8c8, #f9db7f);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 900;
}
.mark {
  background: linear-gradient(transparent 50%, #ffff84 50%);
}
.txt_c {
  text-align: center;
}
.txt_r {
  text-align: right;
}
.txt_l {
  text-align: left;
}
.xxsmall {
  font-size: 30%;
}
.xsmall {
  font-size: 60%;
}
.small {
  font-size: 80%;
}
.large {
  font-size: 120%;
}
.xlarge {
  font-size: 140%;
}
.xxlarge {
  font-size: 160%;
}
.sans {
  font-family: 'Noto Sans JP', sans-serif;
}
.serif {
  font-family: 'Noto Serif JP', "serif";
}
.spacing {
  letter-spacing: -.3rem;
}
.videotime {
  /*font-family: Arial, Helvetica, "sans-serif";font-weight: 700;*/
  /*font-size: 115%;*/
}
.caption {
  width: 100%;
  padding: 2rem 1rem 1.5rem;
  margin: 0 auto;
  background: #00333e;
  color: #fff;
  font-size: 2rem;
  font-weight: 900;
  line-height: 1.4;
  text-align: center;
}
.caption2 {
  width: 100%;
  padding: 2rem 1rem 1.5rem;
  margin: 0 auto;
  background: #ffffff;
  color: #00333e;
  font-size: 2rem;
  font-weight: 900;
  line-height: 1.4;
  text-align: center;
}
.notice {
  padding-top: 1rem;
  font-size: 1.4rem;
  text-align: right;
  font-weight: 400;
  font-family: sans-serif;
  color: #8a8a8a;
  letter-spacing: 1px;
}
.rubi {
  display: inline-block;
  line-height: 1;
}
.rubi ruby {
  display: inline-table;
  vertical-align: bottom;
}
.rubi rb {
  display: table-footer-group;
}
.rubi rt {
  display: table-header-group;
  font-size: .4em;
  text-align: center;
  font-weight: 100;
}
.rubi.rubi_large rt {
  font-size: .5em;
}
.prf_face .logo {
  max-width: 250px;
}
/*p + p {padding-top: 2rem;}*/
/*mail complete*/
.ui-autocomplete {
  position: absolute !important;
  background: #fff;
  list-style: none;
  border-radius: 1rem;
  overflow: hidden;
  z-index: 10;
}
.ui-autocomplete li {
  border-bottom: 1px solid #ccc;
  padding: 1rem;
  font-family: inherit !important;
  text-align: left;
}
.ui-state-focus {
  background: #ff7;
}
.ui-helper-hidden-accessible {
  display: none !important;
}
/*--------Header--------*/
#prihead {
  background: #d7a800;
}
#prihead img {
  margin: 0 auto;
}
/*--------Header--------*/
/*--共通--*/
header {
  width: 100%;
  margin: 0 auto;
  text-align: center;
}
h1 {
  width: 750px;
  margin: 0 auto;
  position: relative;
  padding: 5rem 0 5rem;
}
h1 img {
  margin: 0 auto;
}
/*header_inner*/
.header_inner .form_mv {
  width: 750px;
  margin: 0 auto;
}
.header_inner .form_mv_caption {
  font-size: 90%;
  line-height: 1.4;
}
.header_inner .form_mv video {
  width: 65.5%;
}
/*--form_mv--*/
.form_mv_txt {
  position: relative;
  width: fit-content;
  margin: 5rem auto 2rem;
  color: #00333e;
  text-align: center;
  line-height: 1.4;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 120%;
}
.form_mv_txt:after, .form_mv_txt:before {
  position: absolute;
  top: 0.5rem;
  content: '';
  width: 3px;
  height: 4rem;
  background: #00333e;
}
.form_mv_txt:before {
  transform: skew(25deg);
  left: -3rem;
}
.form_mv_txt:after {
  transform: skew(-25deg);
  right: -3rem;
}
.form_mv_txt.line1:after, .form_mv_txt.line1:before {
  height: 3rem;
}
.form_mv_img {
  position: relative;
}
.form_mv_img video {
  position: absolute;
  width: 75.5%;
  top: 54.5%;
  left: 50%;
  transform: translate(-50%, -55%);
}
.form_mv_caption {
  margin: 2rem auto 0;
  text-align: center;
  font-weight: bold;
  font-size: 92%;
}
/*コンテンツ内の場合*/
.form_mv_wrap {
  width: 750px;
  margin: 0 auto;
}
.form_mv_wrap .form_mv_img video {
  width: 65.5%;
}
/*セクション外の場合*/
.form_mv90 {
  width: 100%;
  max-width: 750px;
  margin: 0 auto;
  /* padding-top: 5rem; */
}
.form_mv90 .form_mv_img video {
  width: 70%;
}
.form_mv90 .sub_head {
  border-bottom: 0;
}
/*--header_mv--*/
.header_mv {
  padding: 3rem 0;
}
.header_mv video {
  width: 750px;
  display: block;
  margin: 0 auto;
}
/*--固有--*/
/*head1*/
.header1 .header_inner {
  background: url("../img/tk_opt_head1_bg.jpg") no-repeat center top, #fdfdfc;
  padding-bottom: 2rem;
}
.header1 .header_inner img {
  margin: 0 auto;
}
.header1 .form_mv_txt {
  margin-top: 0;
}
/*head2*/
.header2 .header_inner {
  background: url("../img/tk_opt_head2_bg.jpg") no-repeat center top, #fdfdfc;
}
.header2 .header_inner img {
  margin: 0 auto;
}
/*head3*/
.header3 .header_inner {
  background: url("../img/tk_opt_head3_bg.jpg") no-repeat center top, #fdfdfc;
}
.header3 .header_inner img {
  margin: 0 auto;
}
/*head4*/
.header4 .header_inner {
  background: url("../img/tk_opt_head4_bg.jpg") no-repeat center top, #fdfdfc;
}
.header4 .header_inner img {
  margin: 0 auto;
}
/*--------Section / sub_head / sec_inner--------*/
/* 共通 */
section {
  background: #fff;
  border-radius: 15px;
  margin: 5rem auto;
  padding: 7rem 5rem;
  max-width: 750px;
  width: 100%;
  box-shadow: 10px 10px 10px #e9e4dc;
}
/*section:first-of-type{padding: 0;}*/
section.no_top {
  padding: 2rem 5rem 7rem;
}
.sub_head {
  position: relative;
  width: fit-content;
  font-size: 4.3rem;
  font-weight: 900;
  line-height: 1.3;
  text-align: center;
  font-family: 'Noto Sans JP', sans-serif;
  -webkit-font-feature-settings: 'palt'1;
  font-feature-settings: 'palt'1;
  margin: 0 auto 5rem;
  padding: 0 0 1.5rem;
  color: #00333e;
}
.sub_head:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  background: #00333e;
  width: 100%;
  height: 2px;
}
.lead {
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.3;
  text-align: center;
  font-family: 'Noto Sans JP', sans-serif;
  -webkit-font-feature-settings: 'palt'1;
  font-feature-settings: 'palt'1;
  margin: 5rem auto 0;
  position: relative;
  letter-spacing: .04em;
  color: #e31b01;
}
/*-- 矢印 ---*/
.grade_arrow {
  height: 45px;
  position: relative;
  width: 160px;
  margin: 1rem auto 4rem;
}
.grade_arrow_box {
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 45px 80px 0 80px;
  border-color: #e31b01 transparent transparent transparent;
  position: absolute;
  top: 0;
  left: 0;
}
/*--------　list / box --------*/
ul {
  list-style: none;
}
.list1 {
  margin: 0rem auto 0;
  width: 100%;
  padding: 0;
}
.list1 li {
  position: relative;
  padding: 0 0 1.5rem 4rem;
  line-height: 1.4;
  font-weight: 600;
}
.list1 li:last-child {
  padding-bottom: 0;
}
/*チェックマーク*/
.list1 li:before, .list1 li:after {
  content: "";
  position: absolute;
}
.list1 li:before {
  top: 0;
  left: .5rem;
  -webkit-transform: rotate(50deg);
  -ms-transform: rotate(50deg);
  transform: rotate(50deg);
  width: 1rem;
  height: 1.8rem;
  border-right: 3px solid #00333e;
  border-bottom: 3px solid #00333e;
  z-index: 2;
}
.list1 li:after {
  left: 0;
  top: .4rem;
  width: 1.8rem;
  height: 1.8rem;
  border: 1px solid #00333e;
  border-radius: 2px;
}
/*プロモ固有デザイン-------------------------------------------------
---------------------------------------------------------
---------------------------------------------------------
---------------------------------------------------------
---------------------------------------------------------
---------------------------------------------------------
------------------------------------------------------ */
/*profile--------------------------------*/
.prf_wrap:nth-child(1) {
  margin-bottom: 5rem;
  padding-bottom: 5rem;
  border-bottom: dashed 2px #f0c382;
}
.prf_face {
  margin: 0 auto;
}
.prf_face img {
  margin: 0 auto;
}
.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: 4rem;
  text-align: center;
  line-height: 1.3;
}
.prf_txt {
  margin: 0 0 5rem;
}
.prf_box_wrap {
  gap: 2rem;
  margin-top: 5rem;
}
.notice + div {
  margin-top: 2rem;
}
.prf_box {
  width: 48%;
  border-radius: 10px;
  overflow: hidden;
}
.prf_box_large {
  width: 100%;
  background: #f8f8f8;
}
.prf_box_large .caption {
  font-size: 140%;
}
.prf_box_large .text {
  padding: 3rem;
}
.prf_box_large .text .bottom {
  margin-bottom: 1rem;
}
.prf_message {
  margin: 5rem 0 0;
  background: repeating-linear-gradient(rgba(255, 255, 255, 0) 0, rgba(255, 255, 255, 0) 43.1px, #ccc 43.1px, #ccc 44.1px);
  line-height: 2;
}
.prf_inner {
  margin: 5rem auto 0;
  background-color: #f8f8f8;
  padding: 3rem 3rem 2.5rem;
  border-radius: 15px;
}
.prf_inner .notice {
  text-align: left;
}
/*contents--------------------------------*/
.contents {
  margin: 0 auto;
  text-align: center;
}
.contents + .contents {
  margin-top: 5rem;
}
.contents h3 {
  font-size: 3.3rem;
  line-height: 1.4;
  font-family: 'Noto Sans JP', sans-serif;
  color: #fff;
}
.contents img {
  margin: 2rem auto 0;
}
.contents_txt {
  line-height: 1.4;
  font-size: 95%;
}
.arrow {
  width: 30px;
  height: 30px;
  margin: 3rem auto 0;
  position: relative;
  display: block;
}
.arrow:before, .arrow:after {
  position: absolute;
  content: "";
  width: 100%;
  height: 100%;
  border-color: #f0c382;
  border-style: solid;
  border-width: 0 0 5px 5px;
  transform: rotate(-45deg) translate(-50%, -50%);
  left: 70%;
}
.arrow:after {
  bottom: 10px;
}
.sub_head + .arrow {
  margin: -2rem auto 0;
}
.grade_arrow_box_bg {
  background: linear-gradient(to bottom, #efeae3 0%, rgba(255, 255, 255, 0) 100%);
  width: 160px;
  height: 45px;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
}
/*manga--------------------------------*/
section#manga {
  padding: 0;
  background: none;
  border-radius: unset;
}
#manga img + img {
  margin-top: 2rem;
}
/*//プロモ固有デザイン-------------------------------------------------
---------------------------------------------------------
---------------------------------------------------------
---------------------------------------------------------
---------------------------------------------------------
---------------------------------------------------------
------------------------------------------------------ */
/*opt_sec_form--------------------------------*/
#opt_sec_form {
  background: none;
  border-radius: 0px;
  padding: 0;
  box-shadow: none;
}
#opt_sec_form .form {
  padding: 0;
}
/*opt_sec_content--------------------------------*/
#opt_sec_content {
  background: #00333e;
  color: #fff;
}
#opt_sec_content .sub_head {
  color: #f0c382;
}
#opt_sec_content .sub_head::after {
  background: #f0c382;
}
#opt_sec_content .contents {
  margin-bottom: 5rem;
  padding-bottom: 5rem;
  border-bottom: dashed 2px#f0c382;
}
/*service--------------------------------*/
.service_wrap {
  margin-top: 5rem;
}
.service {
  align-items: center;
  background: #efeae3;
  border-radius: 15px;
  padding: 3rem 5rem;
}
.service + .service {
  margin-top: 3rem;
}
.service_icon {
  width: 20%;
}
.service_icon img {
  border-radius: 100px
}
.service_inner {
  width: 80%;
  padding-left: 3rem;
}
.service_txt {
  font-weight: bold;
  font-size: 2.1rem;
  line-height: 1.4;
}
.service_inner .notice {
  font-size: 1.4rem;
  text-align: unset;
}
/*service 体験会--------------------------------*/
.service_pre_wrap {
  margin: 5rem 0 0;
}
.service_pre + .service_pre {
  margin-top: 3rem;
}
.service_pre_ttl {
  border-bottom: 1px solid #676767;
  font-size: 3rem;
  font-weight: bold;
  width: fit-content;
}
.service_pre ul {
  padding: 0.5em 0.5em 0.5em 2em;
}
.service_pre ul li {
  padding: 0.5em 0;
  list-style-type: disc;
  line-height: 1.7;
}
.service_pre_notice {
  font-size: 1.4rem;
}
/*item*/
.items {
  margin-top: 5rem;
  gap: 2rem;
}
.item {
  width: 48%;
}
.item.w100 {
  width: 100%;
}
.item.w100 img {
  width: 48%;
}
.item p {
  padding: 1rem 0 0;
  font-size: 1.7rem;
  line-height: 1.3;
  text-align: center;
  font-weight: bold;
}
/* merit icon------------------------------------------------------ */
.merit_icon {
  width: 100%;
  margin: 0rem auto 2rem;
  font-size: 2rem;
}
.merit_icon li {
  width: 30%;
  text-align: center;
  padding: 0.6rem 0 0.7rem;
  border-radius: 5px;
  border: 2px dotted #a5a5a5;
  line-height: 1.3;
  font-weight: bold;
}
.merit_icon.icon2 li {
  width: 40%;
}
.header1-B .merit_icon.icon2 {
  margin: 2rem auto;
}
.header1-B .merit_icon.icon2 li {
  width: 48%;
}
/*header inner*/
.header_inner .merit_icon {
  width: 750px;
  margin: 5rem auto;
  justify-content: center;
  gap: 2rem;
}
/* form------------------------------------------------------ */
.form {
  max-width: 750px;
  margin: 0 auto;
  padding: 0 3rem;
}
section + .form, .form + section {
  margin: 7rem auto 0;
}
.form90 {
  width: 90%;
  margin: 0 auto;
}
.form form {
  width: 100%;
  margin: 0 auto;
  max-width: 750px
}
.form_inner {
  width: 80%;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.form_sub {
  width: 100%;
  margin: 0 auto 1rem;
}
.form_sub p {
  margin-bottom: 1rem;
  text-align: center;
  font-family: 'Noto Sans JP', sans-serif;
  line-height: 1.4;
}
.form_left {
  width: 100%;
  position: relative;
  margin: 0 auto;
}
.form_must {
  position: absolute;
  padding: 0.5rem;
  left: 0.5rem;
  top: 50%;
  transform: translateY(-50%);
  background: #e53935;
  color: #fff;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 1.2rem;
  line-height: 1;
  z-index: 1;
}
.form_label {
  position: absolute;
  top: 50%;
  left: 5rem;
  color: #aaa;
  transform: translateY(-50%);
  transform-origin: 0 0;
  transition: all 0.2s ease;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 1.8rem;
  line-height: 1;
}
.form_input {
  position: relative;
  width: 100%;
  height: 6rem;
  background: #fff;
  border: 1px solid #535353;
  border-radius: 5px;
  box-shadow: 0 0 0 0 #fff inset;
  transition: all 0.2s ease;
  padding: 2rem 0 2rem 5rem;
  font-family: inherit;
  font-size: 2rem;
  line-height: 1;
}
.form_input:not(:placeholder-shown) + span {
  color: #5a667f;
  transform: translateY(-2.2rem) scale(0.7);
}
.form_input:focus {
  outline: none;
  box-shadow: 0 0 0 2px #07f inset;
}
.form_input:focus + span {
  color: #07f;
  transform: translateY(-2.2rem) scale(0.7);
}
.form_right {
  width: 100%;
  margin: 2rem auto 0;
}
.form_attention {
  position: relative;
}
.form_notice {
  margin: 3rem auto 0;
  font-size: 1.4rem;
}
.form_notice a {
  color: #61b6d5;
}
/*form_notice2*/
.form_notice2 {
  font-size: 1.2rem;
  /*opacity: .7;*/
}
.form_notice2 li {
  text-indent: -1em;
  padding-left: 1em;
}
/*form_notice3*/
.form_notice3 {
  font-size: 1.2rem;
  /*opacity: .7;*/
  margin-top: 2rem;
}
.form_notice3 li {
  padding-bottom: 1rem;
  text-indent: -2em;
  padding-left: 2em;
}
.form_notice3 li p {
  /*padding-left: 2em;*/
}
.form_btn {
  width: 100%;
  background: #00ad48;
  border: 2px solid #7dff88;
  border-radius: 100px;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 2.6rem;
  font-weight: 700;
  line-height: 1;
  color: #fff;
  cursor: pointer;
  position: relative;
  transition: all 0.2s ease;
  height: 6rem;
  padding: 1rem 0 1.2rem;
}
/*.form_btn:after {
	position: absolute;
	content: "";
	width: 1.2rem;
	height: 1.2rem;
	border-color: #fff;
	border-style: solid;
	border-width: 2px 2px 0 0;
	transform: rotate(45deg) translateY(-50%);
	top: 47%;
	right: 2rem;
}*/
.form_btn span {
  position: absolute;
  display: block;
  width: 100%;
  text-align: center;
  top: 48%;
  left: 0;
  transform: translateY(-50%)
}
.form_btn span::after {
  position: relative;
  display: inline-block;
  content: "";
  width: .5em;
  height: .5em;
  border-top: 2px solid;
  border-right: 2px solid;
  transform: translateY(-.07em) rotate(45deg);
  margin-left: 0.4em;
  /*filter:drop-shadow(0 1px 3px #006e12)*/
}
.form_btn:hover {
  filter: brightness(1.3)
}
.btn_copy {
  margin: 1rem auto 0;
  /*text-align: center;*/
  font-size: 1.4rem;
  font-weight: bold;
}
/*flow--------------------------------*/
.flow_list {
  width: 100%;
  max-width: 750px;
  border-radius: 10px;
  margin: 7rem auto;
  padding: 5rem 0;
  background: #fff;
  background-size: 20px 20px;
  box-shadow: 10px 10px 10px #e9e4dc;
}
.flow_list_ttl {
  margin: 0 auto 5rem;
  text-align: center;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 4rem;
  color: #00333e;
}
.flow_list_ttl .balloon {
  display: inline-block;
  position: relative;
  margin: 0 auto 1rem;
  padding: .2em 1em .2em 2em;
  background: url(../img/tk_opt_flow_ttl.png)no-repeat 2.1rem 1.6rem/11%, #ffdfb1;
  border-radius: 100px;
  color: #00333e;
  font-size: 3rem;
}
.flow_list_ttl .balloon::after {
  position: absolute;
  content: "";
  width: 0;
  height: 0;
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
  border-style: solid;
  border-width: 14px 15px 0 15px;
  border-color: #ffdfb1 transparent transparent transparent;
}
.flow_wrap {
  width: 90%;
  margin: 0 auto;
}
.flow {
  position: relative;
  width: 31%;
  height: 270px;
  border-radius: 10px;
  background: #fff;
  padding: 5rem 1rem 3rem;
  border: 1.5px solid #f0c382;
}
.flow:after {
  position: absolute;
  content: "";
  width: 1rem;
  height: 1rem;
  border-color: #fff;
  border-style: solid;
  border-width: 2px 2px 0 0;
  transform: rotate(45deg) translateY(-50%);
  top: 50%;
  right: -1rem;
}
.flow:last-of-type:after {
  content: none;
}
.flow_num {
  padding: 1rem 0 0;
  position: absolute;
  top: -3rem;
  left: 50%;
  transform: translateX(-50%);
  display: block;
  width: 60px;
  height: 60px;
  background: #00333e;
  border: 1px solid #fff;
  border-radius: 100%;
  color: #fff;
  text-align: center;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 1rem;
  line-height: 1;
}
.flow_num span {
  display: table;
  font-size: 300%;
  margin: 0 auto;
}
.flow_ttl {
  text-align: center;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 1.8rem;
  line-height: 1.4;
}
.flow img {
  margin: 2rem auto 0;
}
.flow:nth-of-type(2) img {
  margin: 0 auto 0;
}
/* scfooter
------------------------------------------------------ */
#scfooter {
  width: 100%;
  position: fixed;
  bottom: 0;
  z-index: 999;
  display: none;
  padding: 2rem 0;
  background: #00333e;
}
#scfooter.form {
  max-width: 100%;
}
#scfooter form {
  width: 100%;
  max-width: 750px;
}
#scfooter .form_inner {
  width: 100%;
  max-width: 750px;
}
#scfooter .form_left {
  width: 59%;
  position: relative;
}
#scfooter .form_right {
  width: 39%;
  margin: 0 auto 0;
}
#scfooter .form_input {
  border: none;
}
/*-------- button:hover --------*/
@-webkit-keyframes hvr-wobble-vertical {
  16.65% {
    -webkit-transform: translateY(8px);
    transform: translateY(8px)
  }
  33.3% {
    -webkit-transform: translateY(-6px);
    transform: translateY(-6px)
  }
  49.95% {
    -webkit-transform: translateY(4px);
    transform: translateY(4px)
  }
  66.6% {
    -webkit-transform: translateY(-2px);
    transform: translateY(-2px)
  }
  83.25% {
    -webkit-transform: translateY(1px);
    transform: translateY(1px)
  }
  100% {
    -webkit-transform: translateY(0);
    transform: translateY(0)
  }
}
@keyframes hvr-wobble-vertical {
  16.65% {
    -webkit-transform: translateY(8px);
    transform: translateY(8px)
  }
  33.3% {
    -webkit-transform: translateY(-6px);
    transform: translateY(-6px)
  }
  49.95% {
    -webkit-transform: translateY(4px);
    transform: translateY(4px)
  }
  66.6% {
    -webkit-transform: translateY(-2px);
    transform: translateY(-2px)
  }
  83.25% {
    -webkit-transform: translateY(1px);
    transform: translateY(1px)
  }
  100% {
    -webkit-transform: translateY(0);
    transform: translateY(0)
  }
}
.hvr-wobble-vertical {
  vertical-align: middle;
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
  box-shadow: 0 0 1px rgba(0, 0, 0, 0);
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  -moz-osx-font-smoothing: grayscale;
}
.hvr-wobble-vertical:active, .hvr-wobble-vertical:focus, .hvr-wobble-vertical:hover {
  -webkit-animation-name: hvr-wobble-vertical;
  animation-name: hvr-wobble-vertical;
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-timing-function: ease-in-out;
  animation-timing-function: ease-in-out;
  -webkit-animation-iteration-count: 1;
  animation-iteration-count: 1;
}
/*--------footer_attention2--------*/
p + ul {
  margin-top: 2rem;
}
.list2 li:before {
  top: 1rem;
}
.list2 li:after {
  left: 2rem;
  top: 1.5rem;
}
/*--------footer--------*/
footer {
  width: 100%;
  padding: 3rem 0;
  background: #ddd;
}
#footer_inner {
  width: 100%;
  max-width: 750px;
  margin: 0 auto;
  font-size: 1rem;
}
#footer_inner .logo {
  width: 25%;
  margin: -1rem auto 3rem;
}
#footer_inner ul {
  display: flex;
  justify-content: center;
}
#footer_inner li {
  padding: 0 2rem;
  border-left: 1px solid #ccc;
}
#footer_inner li:first-child {
  padding-left: 0;
  border: none;
}
#footer_inner p {
  padding-top: .5rem;
  text-align: center;
}
#footer_inner a {
  text-decoration: none;
  color: #989898;
}
#opt_sec_service {
  margin-bottom: 7rem;
}
.center {
  margin: auto;
  width: 100%;
  max-width: 750px;
}
/*--- manga ---*/
.contents_wrap {
  max-width: 750px;
  margin: auto;
  text-align: center;
}
.contents_wrap p {
  border: 2px solid #000;
}
.contents_wrap p:not(:last-child) {
  margin-bottom: 30px;
}
.contents_wrap img {
  width: 100%;
}
/*///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
【 SP 】
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////*/
@media screen and (max-width:480px) {
  /*--------Basic--------*/
  body {
    width: 100%;
    font-size: 4.8vw;
  }
  a[href^="tel:"] {
    pointer-events: auto;
    text-decoration: underline;
    color: #00e;
  }
  .body_wrap {
    width: 100%;
    padding: 0;
  }
  .body_wrap {
    margin: 0 auto;
    border-left: none;
    border-right: none;
  }
  /* Float */
  .img_right, .img_left {
    float: none;
    width: 80%;
    padding: 0 0 2rem;
    margin: 0 auto;
  }
  .pc {
    display: none;
  }
  .sp {
    display: block;
  }
  .xxsmall {
    font-size: 60%;
  }
  .xsmall {
    font-size: 70%;
  }
  .small {
    font-size: 80%;
  }
  .sp_small {
    font-size: 70%;
  }
  .large {
    font-size: 110%;
  }
  .xlarge {
    font-size: 130%;
  }
  .xxlarge {
    font-size: 150%;
  }
  .flex p {
    margin: 0 auto;
  }
  .middle {
    margin: 5vw auto;
  }
  .bottom {
    margin-bottom: 0 auto 5vw;
  }
  .top {
    margin-top: 5vw;
  }
  .icon_btn {
    background-size: 2.6vw;
  }
  .caption {
    padding: 4vw 0 3vw;
    font-size: 5vw;
  }
  .caption2 {
    padding: 4vw 0 3vw;
    font-size: 5vw;
  }
  .notice {
    font-size: 2.2vw;
    padding-top: 2vw;
  }
  /*--------Section / sub_head / sec_inner--------*/
  section {
    width: 90%;
    margin: 10vw auto;
    padding: 10vw 0 0;
  }
  section:first-of-type {
    margin-top: 9vw;
  }
  section.no_top {
    padding: 5vw 0 0;
  }
  .sub_head {
    font-size: 6.3vw;
    margin: 0 auto 10vw;
    padding: 0 0 3vw;
  }
  .sec_inner {
    padding: 0 5vw 7vw;
  }
  .lead {
    font-size: 5.3vw;
    margin: 7vw auto 0;
  }
  section + .lead {
    margin: 10vw auto 0;
  }
  /*-- 矢印 ---*/
  .grade_arrow {
    height: 5vw;
    width: 20vw;
    margin: 1vw auto 5vw;
  }
  .grade_arrow_box {
    border-width: 5vw 10vw 0 10vw;
  }
  .grade_arrow_box_bg {
    width: 20vw;
    height: 5vw;
  }
  /*--------Header--------*/
  header {
    width: 100%;
    margin: 0 auto;
    text-align: center;
  }
  /*head共通*/
  h1 {
    width: 100%;
    padding: 0 5vw 0;
    padding-bottom: 0;
  }
  .header_prf {
    width: 90%;
    margin: 3vw auto 0;
  }
  /*--header_mv--*/
  .header_mv {
    padding: 3vw;
  }
  .header_mv video {
    width: 100%;
  }
  .header_name {
    width: 95%;
  }
  /*head1*/
  .header1 .header_inner {
    position: relative;
    padding-bottom: 0;
  }
  .header1 .form_mv {
    position: absolute;
    top: 38vw;
    left: 5.5%;
  }
  .header1 .form_mv_txt {
    margin-top: 3vw;
  }
  .header1 .header_img {
    background: none;
  }
  /*head1-B*/
  .header1-B .header_inner {
    background: #fff;
  }
  .header1-B .header_img {
    background: none;
  }
  /*head2*/
  .header2 .header_inner {
    background: #fff;
  }
  .header2 .header_img {
    background: none;
  }
  /*head3*/
  .header3 .header_inner {
    background: #fff;
  }
  .header3 .header_img {
    background: none;
  }
  /*head4*/
  .header4 .header_inner {
    background: #fff;
  }
  .header4 .header_img {
    background: none;
  }
  /*head_manga*/
  .header_manga .header_inner {
    background: #fff;
  }
  .header_manga .header_img {
    background: none;
  }
  /*head5*/
  .header5 .header_inner {
    background: #fff;
  }
  .header5 .header_img {
    background: none;
  }
  /*head6*/
  .header6 .header_inner {
    background: #fff;
  }
  .header6 .header_img {
    background: none;
  }
  /*--form_mv--*/
  .form_mv_txt {
    margin: 0 auto 4vw;
    font-size: 110%;
  }
  .form_mv_txt:after, .form_mv_txt:before {
    top: 1vw;
    width: 2px;
    height: 8vw;
  }
  .form_mv_txt:before {
    left: -6vw;
  }
  .form_mv_txt:after {
    right: -6vw;
  }
  .form_mv_txt.line1:after, .form_mv_txt.line1:before {
    height: 6vw;
  }
  .form_mv_img video {
    width: 75%;
  }
  .form_mv_caption {
    margin: 4vw auto 0;
    line-height: 1.4;
  }
  .header_inner {
    /*padding-bottom: 6vw;*/
  }
  .header_inner .form_mv {
    width: 90%;
    margin: 0 auto;
  }
  .header_inner .form_mv video {
    width: 75%;
  }
  /*コンテンツ内の場合*/
  .form_mv_wrap {
    width: 95%;
  }
  .form_mv_wrap .form_mv_img video {
    width: 75%;
  }
  /*セクション外の場合*/
  .form_mv90 {
    width: 90%;
    padding-top: 8vw;
  }
  .form_mv90 .form_mv_img video {
    width: 80%;
  }
  /*--------　list / box --------*/
  ul.list1 {
    margin: 0 auto;
    width: 100%;
  }
  ul.list1 li {
    padding: 1vw 0 1vw 10vw;
    text-shadow: none;
  }
  .list1 li::after {
    top: 1.5vw;
    left: 2vw;
    width: 4vw;
    height: 4vw;
    background-size: 100%;
  }
  .list1 li:before {
    top: .8vw;
    left: 4vw;
    width: 1.5vw;
    height: 4vw;
    border-right: 2px solid #00205b;
    border-bottom: 2px solid #00205b;
  }
  /*プロモ固有デザイン-------------------------------------------------
	------------------------------------------------------------------
	------------------------------------------------------------------*/
  /*profile--------------------------------*/
  .prf_wrap:nth-child(1) {
    margin-bottom: 8vw;
    padding-bottom: 8vw;
  }
  .prf_face img {
    width: 70%;
  }
  .prf_face p {
    margin: 2vw auto 3vw;
    font-size: 5.5vw;
  }
  .prf_txt {
    margin: 0 0 5vw;
  }
  .prf_box_wrap {
    margin-top: 10vw;
  }
  .notice + div {
    margin-top: 2vw;
  }
  .prf_inner {
    width: 100%;
    margin: 5vw auto 0;
    font-size: 4.2vw;
    background-color: #e7eff3;
    padding: 4vw;
    border-radius: 15px;
  }
  .prf_box {
    width: 100%;
  }
  .prf_box_large .caption {
    font-size: 110%;
  }
  .prf_box_large .text {
    padding: 3vw 5vw;
    line-height: 1.5;
  }
  .prf_box + .prf_box {
    margin-top: 5vw;
  }
  .prf_message {
    margin: 5vw 0 0;
    line-height: 36px;
    background: url(../img/bg-note02.png) bottom;
  }
  /*contents--------------------------------*/
  .contents + .contents {
    margin-top: 9vw;
  }
  .contents h3 {
    font-size: 6vw;
  }
  .contents img {
    margin: 3vw auto 0;
  }
  .contents_txt {
    font-size: 85%;
  }
  .arrow {
    width: 5vw;
    height: 5vw;
    margin: 7vw auto 0;
  }
  .arrow:before, .arrow:after {
    border-width: 0 0 4px 4px;
  }
  .arrow:after {
    bottom: 2vw;
  }
  .sub_head + .arrow {
    margin: -2vw auto 10vw;
  }
  /*manga--------------------------------*/
  section#manga {
    padding: 0;
    background: none;
    border-radius: unset;
    width: 100%;
  }
  #manga .sec_inner {
    padding: 0 5vw 5vw;
  }
  #manga img + img {
    margin-top: 3vw;
  }
  /*プロモ固有デザイン-------------------------------------------------
	------------------------------------------------------------------
	------------------------------------------------------------------*/
  /*opt_sec_form--------------------------------*/
  #opt_sec_form {
    width: 100%;
  }
  #opt_sec_form .sec_inner {
    padding: 0;
  }
  #opt_sec_form .sub_head {
    margin: 0 auto 6vw;
  }
  /*opt_sec_content--------------------------------*/
  #opt_sec_content .contents {
    margin-bottom: 8vw;
    padding-bottom: 8vw;
  }
  /*-service-------------------------------------------*/
  .service {
    margin-top: 20vw;
    padding: 13vw 5vw 5vw;
    position: relative;
  }
  .service + .service {
    margin-top: 20vw;
  }
  .service_icon {
    width: 30%;
    position: absolute;
    top: -15vw;
    left: 50%;
    transform: translateX(-50%);
  }
  .service_icon img {
    background: #fff;
    box-shadow: inset 2px 2px 4px #e9e4dc, inset -2px -2px 4px #ffffff;
  }
  .service_inner {
    width: 100%;
    padding-left: 0;
  }
  .service_txt {
    font-size: 4.4vw;
  }
  .service_inner .notice {
    font-size: 3.2vw;
    line-height: 1.4;
  }
  /*service 体験会--------------------------------*/
  .service_pre_wrap {
    margin: 5vw 0 0;
  }
  .service_pre + .service_pre {
    margin-top: 5vw;
  }
  .service_pre_ttl {
    font-size: 5vw;
  }
  .service_pre ul {}
  .service_pre ul li {
    padding: 0.5em 0;
  }
  .service_pre_notice {
    font-size: 3vw;
  }
  /*item*/
  .items {
    margin-top: 5vw;
    gap: 2vw;
  }
  .item {}
  .item.w100 {
    margin-top: 3vw;
  }
  .item p {
    padding: 1vw 0 0;
    font-size: 4vw;
    font-weight: normal;
  }
  /* merit icon------------------------------------------------------ */
  .merit_icon {
    margin: 0rem auto 2vw;
    font-size: 4vw;
  }
  .merit_icon li {
    padding: 1vw 0;
    border: 1px dotted #a5a5a5;
  }
  .merit_icon.icon2 li {
    width: 45%;
  }
  /*header inner*/
  .header_inner .merit_icon {
    width: 100%;
    margin: 5vw auto;
    justify-content: center;
    gap: 2vw;
  }
  .header1-B .header_inner .merit_icon {
    width: 95%;
  }
  /* form------------------------------------------------------ */
  .form {
    padding: 0;
  }
  section + .form {
    margin: 10vw auto 0;
    width: 90%;
  }
  .form + section {
    margin: 10vw auto 0;
  }
  .form form {
    width: 100%;
  }
  .form_inner {
    width: 100%;
  }
  .form_sub {
    width: 100%;
    margin: 0;
  }
  .form_sub p {
    font-size: 4vw;
    margin-bottom: 5vw;
  }
  .form_input:focus + span, .form_input:not(:placeholder-shown) + span {
    transform: translateY(-2.2rem) scale(0.7);
  }
  .form_label {
    font-size: 3.8vw;
    left: 12vw;
  }
  .form_input {
    font-size: 4.5vw;
    padding: 5vw 0 1rem 12vw;
    height: 14vw;
  }
  .form_left {
    width: 100%;
  }
  .form_right {
    width: 100%;
    margin: 2vw auto 0;
  }
  .form_notice p {
    padding-top: 0;
    font-size: 3vw;
    line-height: 1.3;
  }
  .form_notice {
    margin: 5vw auto 0;
    font-size: 3vw;
  }
  .form_notice3 li {
    text-indent: -1em;
    padding-left: 1em;
  }
  .form_btn {
    /*display: table;*/
    padding: 2vw 6vw;
    font-size: 4.8vw;
    height: 14vw;
  }
  .form_btn:after {
    width: 3vw;
    height: 3vw;
    border-width: 2px 2px 0 0;
    right: 5vw;
  }
  .btn_copy {
    margin: 2vw auto 0;
    font-size: 3.5vw;
  }
  /*flow--------------------------------*/
  .flow_list {
    width: 90%;
    margin: 10vw auto;
    padding: 10vw 5vw;
  }
  .flow_list_ttl {
    margin: 0 auto 8vw;
    font-size: 5.5vw;
  }
  .flow_list_ttl .balloon {
    margin: 0 auto 2vw;
    background: url(../img/tk_opt_flow_ttl.png) no-repeat 3.5vw 2.5vw / 11%, #ffdfb1;
    font-size: 5vw;
  }
  .flow_list_ttl .balloon::after {
    bottom: -2vw;
    border-width: 3vw 2vw 0 2vw;
  }
  .flow_wrap {
    width: 100%;
  }
  .flow {
    width: 94%;
    height: auto;
    margin: 0 0 0 auto;
    padding: 3vw 3vw 3vw 6vw;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
  }
  .flow + .flow {
    margin-top: 8vw;
  }
  .flow:after {
    width: 4vw;
    height: 4vw;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg) translateX(-50%);
    top: unset;
    bottom: -6vw;
    right: unset;
    left: 49.5%;
  }
  .flow:last-of-type:after {
    content: none;
  }
  .flow_num {
    padding: 2vw 0 0;
    /*top:-7vw;*/
    top: 50%;
    left: -6vw;
    transform: translateY(-50%);
    width: 11vw;
    height: 11vw;
    font-size: 2.2vw;
  }
  .flow_ttl {
    width: 56%;
    font-size: 4.5vw;
    margin: 0 auto 3vw;
    text-align: unset;
  }
  .flow_num span {
    font-size: 240%;
  }
  .flow img {
    width: 43%;
    margin: 0 auto 0;
  }
  /* scfooter------------------------------------------------------ */
  #scfooter form {
    width: 94%;
  }
  #scfooter.form {
    padding: 1rem 0;
    z-index: 3;
  }
  #scfooter .form_inner {
    width: 100%;
  }
  #scfooter .form_left {
    width: 63%;
  }
  #scfooter .form_must {
    width: 1.5em;
    text-orientation: upright;
    text-align: center;
    padding: 0.5em 0;
  }
  #scfooter .form_label {
    left: 8vw;
    font-size: 3.3vw;
  }
  #scfooter .form_input {
    padding: 2rem 0 1rem 8vw;
  }
  #scfooter .form_right {
    width: 35%;
  }
  #scfooter .form_btn {
    display: block;
    width: 100%;
    margin-top: 0;
    padding: 0;
    font-size: 4vw;
    line-height: 1.1;
    height: 14vw;
  }
  #scfooter .form_btn span {
    text-align: center;
  }
  #scfooter .form_btn span::after {
    /*top: -2vw;*/
    margin-left: 0.2em;
  }
  /*--------footer-------*/
  footer {
    padding: 8vw 0 15vw;
  }
  #footer_inner {
    width: 95%;
  }
  #footer_inner li {
    padding: 0 2vw;
  }
  #opt_sec_service {
    margin-bottom: 10vw;
  }
  .center {
    margin: auto;
    width: 100%;
    max-width: 750px;
  }
  /*--- manga ---*/
  .contents_wrap {
    max-width: 750px;
    width: 90%;
  }
  .contents_wrap p:not(:last-child) {
    margin-bottom: 15px;
  }
}