@charset "utf-8";
/* スマホファースト */
/*@import url('https://fonts.googleapis.com/css?family=Noto+Sans+JP:900|Noto+Serif+JP:600&display=swap');*/
/*___________ 基本設定 ___________ */
body {
  margin: 0;
  font-size: 1rem;
  position: relative;
}
strong {
  font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  font-weight: 900;
}
ol, ul {
  padding: 0;
  list-style-type: none;
}
p, li {
  font-size: 4.5vw;
}
img {
  width: 100%;
  height: auto;
}
picture {
  display: block;
}
.pc_view, .is-pc {
  display: none;
}
span.pc_view, span.is-pc {
  display: none;
}
.smp_view, .is-sp {
  display: block;
}
span.smp_view, span.is-sp {
  display: inline;
}
.pc_block {
  display: inline;
}
.smp_block {
  display: block;
}
.txt_block {
  display: block;
}
.v_hdn {
  visibility: hidden;
}
/* ____ リンクテキスト ____ */
a {
  color: #0066CC;
  text-decoration: underline;
}
a:visited {
  color: #0066CC;
  text-decoration: underline;
}
a:hover, a:active, /* for IE (Keyboard) */ a:focus { /* for Netscape (Keyboard) */
  color: #CC0000;
  text-decoration: none;
  transition: 0.5s;
  opacity: 0.8;
}
a:hover img {
  opacity: 0.8;
}
/* ____ フロート設定 ____ */
.flo-l {
  float: left;
  margin-right: 3vw;
}
.flo-r {
  float: right;
  margin-left: 3vw;
}
/* ____ フロートボックス解除用 ____ */
.clear {
  clear: both;
}
.clearfix::after {
  content: "";
  display: block;
  clear: both;
}
/* ____ テキストカラー ____ */
.red {
  color: #DD0000;
}
.blue {
  color: #0066CC;
}
.grn {
  color: #008000;
}
.ora {
  color: #d14400;
}
.gry {
  color: #999999;
}
.wht {
  color: #FFFFFF;
}
.bg-yell {
  background-color: #FFFFF4;
  border: 1px solid #CCCC00;
  margin: 10px;
  padding: 10px;
}
.bg-yell4 {
  background-color: #ffefbd;
  margin: auto;
  padding: 0;
  text-align: center;
}
.bg-yell4 p {
  margin-bottom: 0;
}
.bg-orange3 {
  margin: 2vw;
  padding: 2.5vw 1vw;
  border: 2px solid #CC6600;
  overflow: hidden;
}
.auto_br {
  word-break: keep-all;
  line-break: strict;
  word-wrap: break-word;
  overflow-wrap: break-word;
}
/* ____ テキスト設定 ____ */
.txt_sm {
  font-size: 80%;
}
em {
  font-style: normal;
  font-weight: bold;
  font-size: 1.4em;
}
.b {
  font-weight: bold;
}
.s {
  text-decoration: line-through;
}
.u {
  text-decoration: underline;
}
.f11 {
  font-size: 11px;
  line-height: 130%;
}
.f12 {
  font-size: 12px;
  line-height: 140%;
}
.f13 {
  font-size: 13px;
  line-height: 18px;
}
.f14 {
  font-size: 14px;
  line-height: 140%;
}
.f16 {
  font-size: 16px;
  line-height: 140%;
}
.f18 {
  font-size: 18px;
  line-height: 140%;
}
.f24 {
  font-size: 24px;
  line-height: 140%;
}
/* 文字揃え */
.txt_r {
  text-align: right;
}
.txt_l {
  text-align: left;
}
.txt_c, .center {
  text-align: center;
}
/* ____ 余白設定 ____ */
.ma20 {
  margin: 20px 0;
}
.mt10 {
  margin-top: 10px;
}
.mt20 {
  margin-top: 20px;
}
.mt40 {
  margin-top: 40px;
}
.mt80 {
  margin-top: 80px;
}
.ml20 {
  margin-left: 20px;
}
.mb0 {
  margin-bottom: 0;
}
.mb1em {
  margin-bottom: 1em;
}
.mb2em {
  margin-bottom: 2em;
}
.mtb2em {
  margin: 2em 0;
}
.pd5 {
  padding-left: 2vw;
}
/* ____ ボックス設定 ____ */
/* フレキシブルボックス */
.flexbox {
  display: block;
}
/* 大枠ボックス */
main.wrapper {
  margin: 0 auto;
  width: 100%;
  overflow: hidden;
  background-color: #FFFFFF;
  z-index: 0;
}
section {
  padding: 4vw 0;
  overflow: hidden;
}
.wrapper {
  width: 96vw;
  margin: 0 auto;
  position: relative;
}
.inner {
  padding: 0 0.5em;
}
.inner.wrapper {
  width: 96vw;
  padding: 0;
}
.notice_box {
  width: 92vw;
  margin: 0 auto;
}
/* ボックス内共通設定 */
h1 {
  margin: 0;
}
h2 {
  margin-bottom: 1em;
  font-size: 1.4em;
  line-height: 1.2;
  color: #650000;
  font-family: "Noto Sans Japanese", "Times New Roman", "YuMincho", "Hiragino Mincho ProN", "Yu Mincho", "MS PMincho", serif;
  background-repeat: no-repeat;
  background-position: center bottom;
  background-size: contain;
  overflow: hidden;
}
h3 {
  margin-bottom: 1em;
  font-size: 1.2em;
  color: #380000;
}
h4 {
  margin-bottom: 0.5em;
  color: #32210c;
  font-size: 1.2em;
}
section p {
  margin-bottom: 1em;
}
/* -------------------------------------- ヘッダー header  */
header {
  display: none;
}
/* -------------------------------------- メインビジュアル .main_v  */
.main_v.wrapper {
  width: 100%;
}
/* -------------------------------------- 特典バナー用 .timer-div  */
.timer-div {
  margin: 1em auto;
  text-align: center;
}
.timer-div img {
  width: 96vw;
}
.engi {
  color: #FFFFFF;
  background-color: #CC0000;
  margin: 0 0 3vw;
}
.tokuten {
  margin: 1em auto;
  text-align: center;
}
/* -------------------------------------- スマホ用ナビ .s-nav  */
.s-nav ul.flexbox {
  display: flex;
  justify-content: space-around;
  margin: 1em 0;
}
.s-nav ul li {
  width: 24%;
  display: table;
  text-align: center;
}
.s-nav ul li a {
  display: table-cell;
  vertical-align: middle;
  height: 20vw;
  padding-top: 0;
  font-size: 4vw;
  color: #FFFFFF;
  text-decoration: none;
  border-radius: 2vw;
}
.s-nav ul li#s-nav_3set a, .s-nav ul li#s-nav_1dan a {
  font-size: 3.4vw;
}
.s-nav ul li#s-nav_ord a, .s-nav ul li#s-nav_3set a, .s-nav ul li#s-nav_1dan a, .s-nav ul li#s-nav_cont a {
  background-image: -webkit-linear-gradient(270deg, rgba(26, 26, 26, 1.00) 0%, rgba(0, 0, 0, 1.00) 30%);
  background-image: -moz-linear-gradient(270deg, rgba(26, 26, 26, 1.00) 0%, rgba(0, 0, 0, 1.00) 30%);
  background-image: -o-linear-gradient(270deg, rgba(26, 26, 26, 1.00) 0%, rgba(0, 0, 0, 1.00) 30%);
  background-image: linear-gradient(180deg, rgba(26, 26, 26, 1.00) 0%, rgba(0, 0, 0, 1.00) 30%);
}
#oboe_3set .s-nav ul li#s-nav_3set a, #oboe_1dan .s-nav ul li#s-nav_1dan a, #contact .s-nav ul li#s-nav_cont a, .s-nav ul li a:hover {
  background-position: 0 0;
  background-image: -webkit-linear-gradient(90deg, rgba(255, 95, 0, 1.00) 0%, rgba(255, 79, 0, 1.00) 30%);
  background-image: -moz-linear-gradient(90deg, rgba(255, 95, 0, 1.00) 0%, rgba(255, 79, 0, 1.00) 30%);
  background-image: -o-linear-gradient(90deg, rgba(255, 95, 0, 1.00) 0%, rgba(255, 79, 0, 1.00) 30%);
  background-image: linear-gradient(0deg, rgba(255, 95, 0, 1.00) 0%, rgba(255, 79, 0, 1.00) 30%);
}
.ad_tel-bnr {
  margin-bottom: 0;
}
.ad_tel-bnr a {
  display: block;
  width: 96vw;
  height: 0;
  margin: 0 auto;
  padding-top: 11.6vw;
  background-image: url("/phone/img/free_tel.png"), url("/phone/img/free_btn.gif");
  background-repeat: no-repeat;
  background-position: left top, right top;
  background-size: contain, contain;
  overflow: hidden;
}
.ad_tel-bnr::after {
  content: "※メールは24時間お受けしています";
  display: block;
  margin: 0.5em 1em;
  text-align: center;
}
/* -------------------------------------- レッスン動画 .movie */
.movie {
  text-align: center;
}
.movie h2 {
  height: 0;
  padding-top: 25.7vw;
  background-image: url("../img/smp/oboe_movie_smp-ttl.jpg");
}
.yt_movie {
  padding: 1vw 0;
  text-align: center;
  background-color: #000000;
  overflow: hidden;
}
.yt_movie a {
  display: block;
  position: relative;
}
.yt_movie a::after {
  content: "";
  display: block;
  margin: -30px 0 0 -50px;
  width: 100px;
  height: 60px;
  border-radius: 10px;
  background-image: url("/img/parts/play3kaku.png");
  background-repeat: no-repeat;
  background-position: center center;
  background-size: 50px 30px;
  background-color: rgba(0, 0, 0, 0.80);
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 999;
}
.yt_movie a:hover::after {
  background-color: rgba(227, 14, 0, 1.00);
}
.yt_movie img {
  width: 98vw;
  height: auto;
}
.yt_movie + p {
  font-size: 0.8em;
  font-weight: bold;
  margin: 0.5em 0 1em;
}
.movie > p:nth-last-of-type(2) {
  font-size: 0.9em;
  font-weight: bold;
  letter-spacing: -2px;
}
.movie > p:last-of-type {
  font-weight: bold;
  color: #380000;
}
/* -------------------------------------- 講師紹介 .prof */
.prof {}
.prof .prof_ttl {
  background-image: url("../img/oboe_prof-ttl.jpg");
  background-repeat: no-repeat;
  background-position: left top;
  background-size: 6em;
}
.prof .prof_ttl h2 {
  margin: 0 0 0.5em 5em;
  padding: 0 0 0.5em;
  border-bottom: 1px solid #000000;
  font-size: 1.4em;
}
.prof .prof_box {
  margin-bottom: 1em;
  padding: 0.5em 2vw;
  background-color: #F0F0F0;
  position: relative;
}
.prof h3 {
  margin-bottom: 0.5em;
  padding-left: 0.5em;
  border-left: 5px solid #32210C;
}
.prof .prof_box p {
  font-size: 0.9em;
}
.prof .prof_box h3 + p {
  /*  margin-right: 28vw;*/
}
.prof .prof_box .prof_img {
  width: 28vw;
  position: absolute;
  right: 1vw;
  top: 1vw;
}
.prof .prof_box table {
  display: block;
  margin-bottom: 1em;
  padding: 0.5em 2vw;
  font-size: 0.9em;
  background-color: #FFFFFF;
}
.prof .prof_box tr {
  border-bottom: 1px dotted #CCCCCC;
}
.prof .prof_box th, .prof .prof_box td {
  display: block;
}
.prof .prof_box th {
  padding-top: 0.5em;
  color: #380000;
}
.prof .prof_box td {
  padding-bottom: 0.5em;
}
.prof .prof_box tr:last-of-type {
  border-bottom: none;
}
.prof .prof_box tr:last-of-type td {
  margin-bottom: 0;
}
.prof .disco li:first-child {
  margin-bottom: 0.5em;
}
.prof .disco .gray_box {
  padding: 0.5em 2vw;
  background-color: #F0F0F0;
}
.prof .disco .flexitem + p {
  width: 80vw;
  margin: 0 auto 1em;
}
/* -------------------------------------- 推薦者 .suisen */
.suisen {
  background-image: url("../img/smp/oboe_smp_prof_bk.jpg");
  background-position: center;
  font-family: "Noto Sans Japanese", "Times New Roman", "YuMincho", "Hiragino Mincho ProN", "Yu Mincho", "MS PMincho", serif;
}
.suisen h2 {
  color: black !important;
  margin-bottom: 3vw;
  margin-top: 3vw;
  text-align: center;
}
.suisen_container {
  display: grid;
  grid-template-columns: 30% 70%;
  grid-template-rows: 30% 70%;
  row-columns: 3vw;
  row-gap: 4vw;
  margin: auto;
  padding: 2.5vw
}
.suisen_item {
  font-size: 0.9em;
}
.suisen_item:nth-child(1) {
  grid-row: 1/2;
  grid-column: 1/2;
}
.suisen_item:nth-child(2) {
  grid-row: 1/2;
  grid-column: 2/2;
}
.suisen_item:nth-child(3) {
  grid-row: 2/3;
  grid-column: 1/3;
}
.suisen_text_midashi {
  display: block;
  font-size: 1.5em;
  font-weight: 500;
}
.uisen_text_prof {
  font-size: 1.4em;
}
.suisen_text_name {
  text-align: right;
  font-size: 1.2em;
}
.suisen_text_name::after {
  content: "（ゲルハルト・トレチェック氏）";
  display: block;
  font-size: 0.8em;
  text-align: right;
}
.suisen_text_genbun {
  font-size: 0.7em;
}
.suisen_img {
  padding: 0 2vw 4vw;
}
/* -------------------------------------- オーボエ教材について .about */
.about h2 {
  margin-bottom: 0;
  padding: 0.5em 2vw;
  color: #EEDE9D;
  text-align: center;
  background-color: #460000;
}
.about h3, .about .h3 {
  position: relative;
  display: inline-block;
  margin: 2em 0 2em 15px;
  padding: 4.5vw 17vw 4.5vw 10px;
  min-width: 93%;
  max-width: 93%;
  height: auto;
  font-size: 4.5vw;
  background-repeat: no-repeat;
  background-position: right bottom, left top;
  background-size: 17vw;
  overflow: visible;
  background-color: #FFF;
  border: solid 3px #9a0000;
  box-sizing: border-box;
}
.about h3::before, .about .h3::before {
  content: "";
  position: absolute;
  top: 50%;
  left: -24px;
  margin-top: -12px;
  border: 12px solid transparent;
  border-right: 12px solid #FFF;
  z-index: 2;
}
.about h3::after, .about .h3::after {
  content: "";
  position: absolute;
  top: 50%;
  left: -30px;
  margin-top: -14px;
  border: 14px solid transparent;
  border-right: 14px solid #9a0000;
  z-index: 1;
}
.about .notice_box {
  padding: 0.5em 0;
}
.about h3:first-of-type {
  background-image: url("../img/oboe_about_ttl-icon_01.jpg");
}
.about h3:nth-of-type(2) {
  background-image: url("../img/oboe_about_ttl-icon_02.jpg");
}
.about h3:nth-of-type(3) {
  background-image: url("../img/oboe_about_ttl-icon_03.jpg");
}
.about h3:nth-of-type(4) {
  background-image: url("../img/oboe_about_ttl-icon_04.jpg");
}
.about h3:nth-of-type(5) {
  background-image: url("../img/oboe_about_ttl-icon_05.jpg");
}
.about_under h3, .about_under .h3 {
  position: relative;
  display: inline-block;
  margin: 2em 0 2em 15px;
  padding: 4.5vw 17vw 4.5vw 10px;
  min-width: 93%;
  max-width: 93%;
  height: auto;
  font-size: 4.5vw;
  background-repeat: no-repeat;
  background-position: right bottom, left top;
  background-size: 17vw;
  overflow: visible;
  background-color: #FFF;
  border: solid 3px #9a0000;
  box-sizing: border-box;
}
.about_under h3::before, .about_under .h3::before {
  content: "";
  position: absolute;
  top: 50%;
  left: -24px;
  margin-top: -12px;
  border: 12px solid transparent;
  border-right: 12px solid #FFF;
  z-index: 2;
}
.about_under h3::after, .about_under .h3::after {
  content: "";
  position: absolute;
  top: 50%;
  left: -30px;
  margin-top: -14px;
  border: 14px solid transparent;
  border-right: 14px solid #9a0000;
  z-index: 1;
}
.about_under .notice_box {
  padding: 0.5em 0;
}
.about_under h3:first-of-type {
  background-image: url("../img/oboe_about_ttl-icon_06.jpg");
}
.about .about_img {
  margin: 0 auto 1em;
  padding: 0 2vw;
  width: 96vw;
  border: 2px solid #460000;
  border-rad1us: 1em;
}
.about .about_img h4 {
  margin: 0.5em auto;
  width: 80%;
  line-height: 2em;
  color: #EEDE9D;
  text-align: center;
  background-color: #460000;
  border-rad1us: 1em;
}
.about .about_img .flexbox {
  display: flex;
  justify-content: space-around;
}
.about .gakufu_ttl {
  height: 0;
  margin: 0;
  padding-top: 31.2vw;
  background-image: url("../img/smp/oboe_smp_about-q_03_1.jpg");
  background-repeat: no-repeat;
  background-position: center bottom;
  background-size: contain;
  overflow: hidden;
}
.about_border {
  border: 1px gray solid;
}
/* -------------------------------------- 楽しく続く理由 .reason */
.reason picture:first-of-type {
  margin-bottom: 1em;
}
/* -------------------------------------- 各弾の中身は .nakami */
.nakami h2 {
  margin-bottom: 0;
  padding: 0.5em 0;
  color: #460000;
  text-align: center;
}
.nakami h2 .smp_block {
  font-size: 1.2em;
}
.nakami h3 {
  margin-bottom: 0;
  padding: 0.5em 6vw;
  font-family: "Noto Sans Japanese", "Times New Roman", "YuMincho", "Hiragino Mincho ProN", "Yu Mincho", "MS PMincho", serif;
  font-size: 1.3em;
  color: #FFFFFF;
  text-align: center;
  background-color: #460000;
}
.nakami h3 .smp_block {
  font-family: inherit;
  font-size: 3.4vw;
}
.nakami .naiyou_txt {
  padding: 0.5em 2vw;
  position: relative;
}
.nakami .naiyou_txt p:first-child {
  font-weight: bold;
  color: #460000;
  padding-right: 35vw;
}
.nakami .naiyou_txt p:last-child {
  width: 35vw;
  position: absolute;
  top: 0.5em;
  right: 2vw;
}
.nakami .set_list {
  padding: 0 2vw;
}
.nakami .set_list h4 {
  display: inline-block;
  margin-bottom: 0;
  padding: 0 2vw;
  font-size: 1em;
  font-weight: normal;
  color: #EEDE9D;
  background-color: #460000;
}
.nakami .set_list ul {
  margin-bottom: 0;
  padding-left: 2em;
  list-style-type: disc;
}
.nakami .set_list ul + p {
  font-size: 0.9em;
  text-align: right;
}
.nakami .naiyou_ttl {
  display: none;
}
.nakami .nakami_box {
  padding: 4vw 2vw;
}
.nakami .nakami_box h3 {
  margin: 0;
  padding: 0.2em 0.5em;
  font-family: "Noto Sans Japanese", "Times New Roman", "YuMincho", "Hiragino Mincho ProN", "Yu Mincho", "MS PMincho", serif;
  font-size: 1.4em;
  color: #460000;
  text-align: left;
  background-color: transparent;
  border-left: 10px solid #8F0000;
}
.nakami .nakami_box h3 .smp_block {
  font-size: 1em;
}
.nakami .nakami_box h4 {
  padding-left: 0.5em;
  font-size: 1.1em;
  border-bottom: 2px solid #8F0000;
}
.nakami .nakami_box h4 span:first-of-type {
  display: block;
  color: #8F0000;
}
.nakami .second .nakami_box h3 {
  border-left: 10px solid #0C206E;
}
.nakami .second .nakami_box h4 {
  border-bottom: 2px solid #0C206E;
}
.nakami .second .nakami_box h4 span:first-of-type {
  color: #0C206E;
}
.nakami .third .nakami_box h3 {
  border-left: 10px solid #655706;
}
.nakami .third .nakami_box h4 {
  border-bottom: 2px solid #655706;
}
.nakami .third .nakami_box h4 span:first-of-type {
  color: #655706;
}
.nakami .nakami_box .flexitem + p {
  text-align: center;
}
.nakami .nakami_box .flexitem + p img {
  width: auto;
}
/* -------------------------------------- 分かりやすい工夫 .idea */
.idea h2 {
  font-size: 1.35em;
  text-align: center;
}
.idea .idea_box h3 {
  margin-top: 0.5em;
  margin-bottom: 0;
  padding-left: 1.2em;
  font-size: 1.3em;
  line-height: 1.2em;
  background-image: url("../img/icon_check.svg");
  background-repeat: no-repeat;
  background-position: left top;
  background-size: 1em auto;
}
.idea .idea_box {
  padding: 0.5em;
  margin: 0 0.5em 0.5em;
  background-image: url("../img/idea-bg_01.png"), url("../img/idea-bg_02.png"), url("../img/idea-bg_03.png");
  background-repeat: no-repeat, no-repeat, repeat-y;
  background-position: left top, left bottom, left top;
  background-size: contain;
}
.idea .idea_box > .flexitem:first-child p {
  padding: 0 0 0 1em;
}
.idea .idea_box.ol-mov {
  position: relative;
}
.idea .idea_box.ol-mov .flexitem:first-of-type p img {
  width: 60vw;
}
.idea .idea_box.ol-mov .flexitem:last-of-type {
  width: 25vw;
  position: absolute;
  bottom: -1em;
  right: 4vw;
}
/* -------------------------------------- 金銭比較 .hikaku */
.hikaku h2 {
  text-align: center;
  color: #EC3B04;
}
.hikaku h2::before {
  content: "";
  display: block;
  margin: 0 auto;
  width: 50vw;
  height: 11vw;
  background-image: url("../img/oboe_hikaku-next.jpg");
  background-repeat: no-repeat;
  background-size: contain;
}
.hikaku picture {
  margin-bottom: 1em;
}
.hikaku .b {
  font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  color: #460000;
}
.hikaku strong {
  color: #EC3B04;
}
.hikaku_3set h2 {
  text-align: center;
  color: #EC3B04;
}
.hikaku_3set h2::before {
  content: "";
  display: block;
  margin: 0 auto;
  width: 50vw;
  height: 11vw;
  background-image: url("../img/oboe_hikaku-next.jpg");
  background-repeat: no-repeat;
  background-size: contain;
}
.hikaku_3set picture {
  margin-bottom: 1em;
}
.hikaku_3set .b {
  font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  color: #460000;
}
.hikaku_3set strong {
  color: #EC3B04;
}
/* -------------------------------------- 教材内容・価格 .item 1弾*/
.item_1dan {
  padding-bottom: 0;
  color: #4b1500;
}
.item_1dan > p:first-of-type {
  margin-bottom: 0.5em;
  line-height: 2;
  text-align: center;
  color: #FFFFFF;
  background-color: #EC3B04;
}
.item_1dan h2 {
  color: #000000;
  font-size: 1.2em;
  text-align: center;
}
.item_1dan h2 .smp_block {
  font-size: 1.2em;
}
.item_1dan .item_sub-ttl {
  padding: 0.5em 0;
  margin-bottom: 0.5em;
  text-align: center;
  color: #FFFFFF;
  background-color: #522303;
}
.item_1dan .item_sub-ttl > p {
  margin-bottom: 0.2em;
  font-size: 1.4em;
}
.item_1dan .item_sub-ttl > p:last-of-type {
  margin-bottom: 0;
  font-size: 1em;
}
.item_1dan ul::before {
  display: block;
  padding: 0.2em 2vw;
  color: #FFFFFF;
}
.item_1dan ul.item_dai1::before {
  content: "第1弾";
  background-color: #8F0000;
}
.item_1dan ul.item_dai2::before {
  content: "第2弾";
  background-color: #0C206E;
}
.item_1dan ul.item_dai3::before {
  content: "第3弾";
  background-color: #655706;
}
.item_1dan ul li {
  padding-left: 2vw;
}
.item_1dan .kaisetsu {
  margin: 0 2vw 1em;
  background-color: #FBFFB9;
  border: 2px solid #EC3B04;
  position: relative;
}
.item_1dan .kaisetsu h3 {
  margin-bottom: 0.2em;
  padding: 0.2em 0 0.2em 26vw;
  color: #FBFFB9;
  font-weight: normal;
  background-color: #EC3B04;
}
.item_1dan .kaisetsu h3 .smp_block {
  color: #FFFFFF;
}
.item_1dan .kaisetsu h3 + p {
  padding-left: 26vw;
}
.item_1dan .kaisetsu h3 + p strong {
  color: #EC3B04;
}
.item_1dan .kaisetsu p:nth-last-of-type(2) {
  padding: 0 2vw;
  margin-bottom: 0.2em;
}
.item_1dan .kaisetsu .kaisetsu_img {
  width: 22vw;
  position: absolute;
  left: 2vw;
  top: 1em;
}
.item_list li {
  text-indent: -1em;
  margin-left: 1em;
}
.item_list li:before {
  content: '*';
  display: inline-block;
  width: 1em;
  text-indent: 0;
}
.item_smp_block {
  content: ' ';
  display: block;
  text-indent: 0;
}
.item_list li {
  font-size: 4vw;
}
/* -------------------------------------- 教材内容・価格 .item 3弾 */
.item {
  padding-bottom: 0;
  color: #4b1500;
}
.item > p:first-of-type {
  margin-bottom: 0.5em;
  line-height: 2;
  text-align: center;
  color: #FFFFFF;
  background-color: #EC3B04;
}
.item h2 {
  color: #000000;
  font-size: 1.2em;
  text-align: center;
}
.item h2 .smp_block {
  font-size: 1.2em;
}
.item .item_sub-ttl {
  padding: 0.5em 0;
  margin-bottom: 0.5em;
  text-align: center;
  color: #FFFFFF;
  background-color: #522303;
}
.item .item_sub-ttl > p {
  margin-bottom: 0.2em;
  font-size: 1.4em;
}
.item .item_sub-ttl > p:last-of-type {
  margin-bottom: 0;
  font-size: 1em;
}
.item ul::before {
  display: block;
  padding: 0.2em 2vw;
  color: #FFFFFF;
}
.item ul.item_dai1::before {
  content: "第1弾";
  background-color: #8F0000;
}
.item ul.item_dai2::before {
  content: "第2弾";
  background-color: #0C206E;
}
.item ul.item_dai3::before {
  content: "第3弾";
  background-color: #655706;
}
.item ul li {
  padding-left: 2vw;
}
.item .kaisetsu {
  margin: 0 2vw 1em;
  background-color: #FBFFB9;
  border: 2px solid #EC3B04;
  position: relative;
}
.item .kaisetsu h3 {
  margin-bottom: 0.2em;
  padding: 0.2em 0 0.2em 26vw;
  color: #FBFFB9;
  font-weight: normal;
  background-color: #EC3B04;
}
.item .kaisetsu h3 .smp_block {
  color: #FFFFFF;
}
.item .kaisetsu h3 + p {
  padding-left: 26vw;
}
.item .kaisetsu h3 + p strong {
  color: #EC3B04;
}
.item .kaisetsu p:nth-last-of-type(2) {
  padding: 0 2vw;
  margin-bottom: 0.2em;
}
.item .kaisetsu .kaisetsu_img {
  width: 22vw;
  position: absolute;
  left: 2vw;
  top: 1em;
}
.item_list li {
  text-indent: -1em;
  margin-left: 1em;
}
.item_list li:before {
  content: '*';
  display: inline-block;
  width: 1em;
  text-indent: 0;
}
.item_smp_block {
  content: ' ';
  display: block;
  text-indent: 0;
}
.item_list li {
  font-size: 4vw;
}
.item ul.item_m li {
  font-size: 0.9em;
}
.item_s {
  font-size: 0.8em;
}
/* -------------------------------------- 購入ボタン .ord_btn */
.ord_btn {
  text-align: center;
  padding-bottom: 0;
}
.ord_btn p {
  margin: 0;
}
.ord_btn > p:first-of-type img {
  width: 60vw;
  margin-bottom: 0.5em;
}
.ord_btn > p:nth-of-type(2) {
  margin-bottom: 1em;
}
.ord_btn .pay_type {
  margin: 1em 0;
  text-align: center;
}
.btn_only .ord_btn .pay_type {
  content-visibility: hidden;
  display: none;
}
/* -------------------------------------- 誘導ボタンなど .yuudou */
section.yuudou {
  padding: 1em 0;
  text-align: center;
}
section.yuudou p {
  margin-bottom: 0;
}
/* -------------------------------------- お客様の声 .voice */
.voice {}
.voice h2 {
  height: 0;
  margin-bottom: 0;
  padding-top: 32vw;
  background-image: url("../img/smp/oboe_smp_voice-ttl.jpg");
  background-color: #FFFFFF;
}
/*.voice.voice-top h2 {
  height: auto;
  margin: 1em 0 0;
  padding: 0;
  background-image: url("../img/oboe_voice-top_ttl.png");
  background-position: left 2vw top;
  background-color: #522303;
  font-size: 2em;
  line-height: 2;
  color: #FFFFFF;
  text-align: center;
}*/
.voice .notice_box.inner.wrapper {
  margin: 0;
  padding: 0 0.5em 1em;
  width: 100%;
  background-color: #522303;
}
.voice .voice_box {
  margin: 0 auto 1em;
  padding: 0.5em;
  width: 92vw;
  background-color: #FFFFFF;
  position: relative;
}
.voice .voice_box:last-of-type {
  margin-bottom: 0;
}
.voice .voice_box h3 {
  font-size: 1.1em;
  color: #EC3B04;
}
.voice .voice_box p {
  font-size: 0.9em;
}
.voice .voice_box p:nth-last-child(2) {
  margin-bottom: 2em;
}
.voice .voice_box:first-of-type p:nth-last-child(2), .voice.voice-top .voice_box p:nth-last-child(2) {
  width: 100%;
}
.voice .voice_box p:last-child {
  text-align: right;
  font-weight: bold;
  position: absolute;
  right: 2vw;
  bottom: 0.8em;
}
.voice .voice_box p:last-child img {
  margin-right: 2vw;
  width: auto;
  height: auto;
}
.voice .voice_box::after {
  content: "※実践されたお客様個人のご感想です。";
  display: block;
  clear: both;
  padding-top: 0.2em;
  white-space: pre;
  font-size: 0.8em;
  text-align: right;
  color: #666666;
}
.voice > p:last-of-type a {
  display: block;
  margin: 0.5em auto;
  padding: 0.5em 0;
  width: 90vw;
  color: #FFFFFF;
  font-family: "Noto Sans Japanese", "Times New Roman", "YuMincho", "Hiragino Mincho ProN", "Yu Mincho", "MS PMincho", serif;
  text-align: center;
  text-decoration: none;
  background-color: #EC3B04;
  border-rad1us: 0.5em;
  position: relative;
}
.voice > p:last-of-type a::after {
  content: "\025b6";
  position: absolute;
  right: 1em;
  bottom: 0.5em;
}
/* -------------------------------------- よくある質問 .qanda */
.qanda {}
.qanda h2 {
  padding: 0.5em 0;
  text-align: center;
  color: #FFFFFF;
  background-color: #460000;
}
.qanda dl.notice_box {
  padding: 0;
  width: 98vw;
}
.qanda dl dt, .qanda dl dd {
  padding-left: 12vw;
  min-height: 10vw;
  background-repeat: no-repeat;
  background-position: left top;
}
.qanda dl dt {
  margin-bottom: 0.5em;
  font-size: 5vw;
  line-height: 1.2;
  color: #801240;
  background-image: url("../img/oboe_qanda-q-icon.jpg");
  background-size: 10vw 10vw;
}
.qanda dl dt.line1{
  line-height: 10vw;
}
.qanda dl dd {
  margin-bottom: 1.5em;
  padding-bottom: 1em;
  font-size: 1em;
  background-image: url("../img/oboe_qanda-a-icon.jpg");
  background-size: 10vw 10vw;
  border-bottom: 3px dotted #ccc;
}
.qanda dl dd:last-child {
  margin-bottom: 0;
}
/* -------------------------------------- さいごに .message */
.message {
  padding-top: 2em;
}
.message h2 {
  height: auto;
  text-align: center;
  font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  font-size: 1.4em;
  line-height: 1.2;
  color: #4b1500;
}
.message .message_box {
  margin: 0 auto;
  padding: 0 6vw 1em;
  width: 100%;
  background-image: url("../img/message-bg_01.png"), url("../img/message-bg_02.png"), url("../img/message-bg_03.png");
  background-repeat: no-repeat, no-repeat, repeat-y;
  background-position: left top, left bottom, left top;
  background-size: contain;
  overflow: hidden;
}
.message .message_box .flo-l {
  margin: 0 auto 0.5em;
  width: 50%;
  float: none;
}
.message .message_box p:last-child {
  font-size: 1.2em;
  font-family: "Noto Sans Japanese", "Times New Roman", "YuMincho", "Hiragino Mincho ProN", "Yu Mincho", "MS PMincho", serif;
}
/* -------------------------------------- ショップインフォ .shopinfo */
#shopinfo {
  margin: 0 auto;
  padding: 0 0 6em;
  font-size: 0.8em;
}
#shopinfo .asp_info {
  padding: 0 2vw;
  background-image: url("/img/pay/infotop.jpg");
  background-repeat: no-repeat;
  background-position: right top 3em;
  background-size: 40vw auto;
}
#shopinfo .asp_info ol li {
  text-indent: -1em;
  padding-left: 1em;
  font-size: 0.9em;
}
#shopinfo img {
  width: auto;
  max-width: 100%;
}
#shopinfo img.maxw60 {
  max-width: 60%;
}
#shopinfo img.maxh60 {
  max-height: 60px;
}
#shopinfo .shopinfo_svg {
  width: auto;
  max-width: 40%;
}
#shopinfo .flexbox {
  align-items: flex-start;
  justify-content: center;
}
#shopinfo .shopinfo_top {
  width: 100%;
  padding: 0 0.5em 0;
  border-right: none;
}
#shopinfo .shopinfo_top img {
  width: auto;
  max-width: 302px;
  margin-bottom: 0.5em;
}
#shopinfo .shopinfo_l {
  width: 100%;
  padding: 0 0.5em 0;
  border-right: none;
}
#shopinfo .shopinfo_r {
  width: 100%;
  padding: 0 0.5em 0;
}
#shopinfo h2, #shopinfo h3 {
  margin-top: 0.5em;
  padding: 10px 0 0 20px;
  height: 36px;
  position: relative;
  color: #FFFFFF;
  font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  font-size: 4vw;
  font-weight: normal;
  background-image: url("/img/pay/shop_ttl_bg.gif");
  background-repeat: no-repeat;
  background-size: cover;
}
#shopinfo h3 {
  padding: 8px 0 0 20px;
}
#shopinfo h2::before, #shopinfo h3::before {
  content: "";
  display: block;
  width: 3px;
  height: 1em;
  background-color: #FFFFFF;
  position: absolute;
  top: 10px;
  left: 10px;
}
#shopinfo h4 {
  margin-top: 1em;
  font-size: 1.2em;
}
p.conveni {
  position: relative;
}
p.conveni a {
  font-size: 11px;
  letter-spacing: -1px;
  position: absolute;
  left: 145px;
  bottom: 8px;
}
#shopinfo p {
  font-size: 3.5vw;
  font-size: 1.1em;
  line-height: 1.7em;
  margin-bottom: 0.5em;
}
#shopinfo ul {
  font-size: 95%;
  letter-spacing: -1px;
  padding-left: 0;
  list-style-type: none;
}
#shopinfo ul li {
  font-size: 3.5vw;
  line-height: 1.7em;
  text-indent: -2.8em;
  padding-left: 2.5em;
}
#shopinfo .caution {
  background-color: #FFFFF4;
  border: 1px solid #CCCC00;
  padding: 1em;
}
#shopinfo .conv-ex {
  padding: 0.5em 2vw;
  background-color: #F0F0F0;
}
#shopinfo .conv-ex ol {
  margin-bottom: 0;
}
#shopinfo .conv-ex ol li {
  padding-left: 2.5em;
  font-size: 0.9em;
  text-indent: -3em;
}
/* -------------------------------------- フッター footer */
footer {
  color: #FFFFFF;
  background-color: #423636;
  border-top: 4px double #F5F2E9;
}
footer .wrapper {
  padding: 1em 0;
}
footer a, footer a:visited {
  color: #FFFFFF;
  text-decoration: none;
}
footer a:hover {
  color: #F5F2E9;
}
footer .flexbox {
  justify-content: center;
  margin-bottom: 2em;
}
footer nav ul li {
  padding: 0.5em 0;
  font-size: 1em;
  text-align: center;
  border-bottom: 1px dotted #AFA483;
  position: relative;
}
footer nav ul li a {
  display: block;
  padding: 0.5em 0;
}
footer nav ul li::after {
  content: "\03e";
  font-weight: bold;
  position: absolute;
  top: 1em;
  right: 1em;
}
footer .copy {
  font-size: 0.8em;
  text-align: center;
}
/* __________________________________________ ↓ここからサブページ用 */
/* -------------------------------------- ヘッダー header  */
.subp header {
  display: block;
}
.subp header p {
  margin-bottom: 0;
}
.subp header .wrapper.flexbox p:first-of-type img {
  width: 80vw;
  height: auto;
}
.subp header h1, .subp header .wrapper.flexbox p:nth-of-type(2), .subp header .h_nav {
  display: none;
}
/* -------------------------------------- パンくずリスト .path  */
.path {
  padding: 0.5em 0 1em;
}
.path ul {
  justify-content: flex-start;
}
.path li {
  font-size: 3.5vw;
}
.path li::after {
  content: "＞";
  font-size: 3.5vw;
  margin: 0 0.5em;
}
.path li:last-child::after {
  content: "";
  padding-right: 0;
  margin-right: 0;
}
.subp .s-nav ul.flexbox {
  margin: 0 0 1em;
}
.subp section {
  padding-left: 0.5em;
  padding-right: 0.5em;
  font-size: 1rem;
}
.subp section h2 {
  width: 96vw;
  height: auto;
  margin: 0 auto 1em;
  padding: 0.5em 0;
  color: #FFFFFF;
  text-align: center;
  background-color: #423636;
  border-rad1us: 0.5em;
}
.subp section li {
  font-size: 100%;
}
.subp section .notice_box {
  margin-bottom: 2em;
  padding: 1em;
  width: 100%;
  font-size: 100%;
}
.subp section .notice_box table {
  width: 100%;
}
.subp section .notice_box tr {
  border-bottom: 1px solid #ccc;
}
.subp section .notice_box tr:last-child {
  border-bottom: none;
}
.subp section .notice_box th {
  display: block;
  width: 100%;
  padding: 0.5em 0 0;
  white-space: nowrap;
}
.subp section .notice_box td {
  display: block;
  width: 100%;
  padding: 0 0 0.5em;
}
/* __________________________________________ プライバシーポリシー #privacy */
#privacy ol {
  list-style-type: decimal;
  padding-left: 1em;
}
#privacy section .notice_box p, #privacy section .notice_box li {
  font-size: 4vw;
}
#privacy h4 {
  color: #252525;
  font-size: 1em;
}
/* __________________________________________ 運営者情報 #company */
#company ol {
  list-style-type: decimal;
  padding-left: 1em;
}
#company iframe {
  width: 100%;
  height: 40vh;
}
#company section ol, #company section ul {
  margin-bottom: 0;
}
/* __________________________________________ お問い合わせ #contact */
#contact iframe {
	width: 100%;
	height: 60em;
}
/* __________________________________________ 皆様のご感想 #voice */
#voice .notice_box.inner.wrapper {
  padding: 0;
}
#voice .voice_box {
  margin: 0 auto 1em;
  padding: 0.5em 0.5em 2em;
  position: relative;
  border: 1px solid #CCCCCC;
}
#voice .voice_box:last-of-type {
  margin-bottom: 0;
}
#voice .voice_box h3 {
  margin-bottom: 0.5em;
  font-size: 1em;
  color: #EC3B04;
}
#voice .voice_box p {
  margin-bottom: 0.5em;
  font-size: 0.9em;
}
#voice .voice_box p:nth-last-child(2) {
  margin-bottom: 1em;
}
#voice .voice_box.l-img p:nth-last-child(2), #voice .voice_box.l-img p:nth-last-child(3) {
  width: 60vw;
}
#voice .voice_box.no-img p:nth-last-child(2) {
  width: 100%;
}
#voice .voice_box p:last-child {
  text-align: right;
  font-weight: bold;
  position: absolute;
  right: 0;
  bottom: 1.2em;
}
#voice .voice_box p:last-child img {
  margin: 0.2em 2vw 0 0;
  width: auto;
  max-width: 100px;
  height: auto;
  max-height: 120px;
}
#voice .voice_box::after, #voice .notice_box .flexbox:last-of-type::after {
  content: "※実践されたお客様個人のご感想です。";
  display: block;
  width: 100%;
  clear: both;
  padding-top: 0.2em;
  white-space: pre;
  font-size: 0.8em;
  text-align: right;
  color: #666666;
}
#voice .voice_box::after {
  position: absolute;
  right: 0;
  bottom: 0.5em;
}
#voice .notice_box .flexbox {
  margin-bottom: 1em;
}
#voice .notice_box .flexbox .voice_img_box {
  text-align: center;
  font-weight: bold;
}
#voice .notice_box .flexbox .voice_img_box p:first-child {
  margin-bottom: 0;
}
/* -------------------------------------- 追従リンク.fix_btn 前のページに戻る */
#voice .back_btn a {
  border-radius: 10%;
}
#voice .back_btn a {
  width: 15vw;
  height: 15vw;
  position: fixed;
  right: 2.5vw;
  top: 2.5vw;
  border-rad1us: 5px;
  background-color: #eb6100;
  color: #FFFFFF;
  line-height: 15vw;
  text-align: center;
  text-decoration: none;
  font-size: 5vw;
  font-weight: bold;
  z-index: 999;
}
/* -------------------------------------- 3弾誘導  */
.yudo_gakufu img {
  width: 18%;
}
.yudo_midashi {
  font-size: 4.2vw;
}
.bg-gray {
  padding: 3px;
  border: 1px solid #CCCCCC;
  margin-top: 3px;
  margin-right: 5px;
  margin-bottom: 3px;
  margin-left: 5px;
}
.olive {
  color: #5E5E00;
  font-size: 4.2vw;
}
.btn_text2 a {
  display: flex;
  justify-content: center;
  color: #FFFFFF;
  padding-top: 15px;
  padding-bottom: 15px;
  background-color: #04431e;
  padding-right: 30px;
  padding-left: 30px;
  margin: 0 10vw -3vh;
  background-image: -webkit-gradient(linear, left top, left bottom, from(#025123), to(#04431e));
  -webkit-box-shadow: 1px 1px 0 #ad0303;
  -webkit-border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  -webkit-box-shadow: 1px 1px 0 #ccc;
  border: 1px solid #FFFFFF;
}
/* -------------------------------------- オンライン対応  */
/* ------------------------------------- DVD無しでも動画が見られます .watch */
.watch {
  padding-top: calc(140px + 2em);
}
.watch::before {
  content: "";
  display: block;
  width: 255px;
  height: 160px;
  background-image: url("/img/online-info/use-smp_img.png");
  background-repeat: no-repeat;
  background-size: 255px;
  position: absolute;
  margin-top: 80px;
  left: calc(50% - 120px);
  top: 0;
  opacity: 1;
}
.watch p:first-of-type {
  text-align: center;
}
.watch-type {
  overflow: hidden;
  margin-bottom: 0;
}
.watch-type li {
    width: 60vw;
    margin-top: -40px;
    padding: 110px 0 0;
    text-align: center;
    position: relative;
}
.watch-type li:first-child {
  margin-top: 0;
}
.watch-type li:nth-child(odd) {
  float: left;
}
.watch-type li:nth-child(even) {
  float: right;
}
.watch-type li:first-child, .watch-type li:nth-child(2) {
  line-height: 1.4;
}
.watch-type li::before {
  content: "";
  display: block;
  width: 150px;
  height: 150px;
  background-color: #FFF4E8;
  border-radius: 50%;
  position: absolute;
  left: 0;
  bottom: 20px;
  mix-blend-mode: multiply;
}
.watch-type li::after {
  content: "";
  display: block;
  width: 150px;
  height: 100px;
  background-image: url("../img/oboe_devicex300.png");
  background-repeat: no-repeat;
  background-size: 600px 100px;
  background-position: left top;
  position: absolute;
  left: calc(50% - 75px);
  top: 0;
}
.watch-type li:nth-child(2)::after {
  background-position: left -150px top;
}
.watch-type li:nth-child(3)::after {
  background-position: left -300px top;
}
.watch-type li:nth-child(4)::after {
  background-position: left -450px top;
}
.watch-type li p {
  position: relative;
  z-index: 10;
}
/* ------------------------------------- item */
.or {
  margin-bottom: 2em;
  padding-bottom: .5em;
  text-align: center;
  position: relative;
}
.or p:first-child {
  color: #01B4ED;
  font-weight: bold;
}
.or::before,.or::after {
  width: 50%;
  text-align: center;
}
.or::before {
  content: "DVDで見る";
  position: absolute;
  left: 0;
  bottom: 0;
}
.or::after {
  content: "オンラインで見る";
  position: absolute;
  right: 0;
  bottom: 0;
}
/* -------------------------------------- オンライン視聴について .flow-online  */
.flow {
  width: 96vw;
  margin: 0 2vw;
  border: 1px solid #0170B9;
}
#flow-online + .title {
  width: 96vw;
  margin: -1px 0 0;
  padding: .5em .5em .5em 0;
  background-color: #0170B9;
  background-image: url("/img/online-info/ic_online.svg");
  background-repeat: no-repeat;
  background-size: 56px 48px;
  background-position: left 2vw center;
  text-shadow: 0 2px 2px rgba(0,51,67,0.70);
  position: relative;
  left: calc(50% - 48vw);
}
#flow-online + .title::after,
#flow-online + .title::before {
  box-shadow: 0 2px 2px rgba(0,51,67,0.70);
}
#flow-online + .title::before {
  transform: rotate(90deg);
  box-shadow: 2px 0 2px rgba(0,51,67,0.70);
}
.tglbox.flow-online {
  padding: 0 4vw;
}
.tglbox.flow-online h3 {
  margin-top: .5em;
  padding-left: .5em;
  color: #0170B9;
  font-weight: bold;
  border-left: 5px solid #0170B9;
}
.tglbox.flow-online p {
  padding: 0;
  font-size: 1em;
  line-height: 1.4;
}
.tglbox.flow-online .mark_ylw {
  background:linear-gradient(transparent 60%, #ffe500 60%);
}
.tglbox.flow-online .w70 {
  width: 70%;
}
.tglbox.flow-online .txt_c {
  margin: .5em 0;
}
.tglbox.flow-online .yasu {
  margin-bottom: .5em;
  position: relative;
}
.tglbox.flow-online .yasu::before {
  content: "";
  width: 112.5px;
  height: 115.625px;
  background-image: url("/img/online-info/ol_yasu-img.gif");
  background-size: 112.5px 115.625px;
  background-position: left top;
  position: absolute;
  right: -5vw;
  top: -30px;
}
.tglbox.flow-online .limit-info {
  display: block;
  margin: 0 0 1em;
  padding: 0;
  font-size: .8em;
}
/* -------------------------------------- アコーディオンコンテンツ */
.title {
  display: block;
  margin: 0 2vw;
  padding: 1em .5em 1em 0;
  color: #FFFFFF;
  text-align: center;
  text-decoration: none;
  text-shadow: 0 2px 2px #271100;
  background-color: #602B00;
  position: relative;
}
.toggle {
display: none;
}
.title,
.tglbox {
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  transform: translateZ(0);
  transition: all 0.3s;
}
.title::after,
.title::before {
  content: "";
  position: absolute;
  right: 6vw;
  top: calc(50% - 1rem);
  width: 2px;
  height: 1.5rem;
  background-color: #FFFFFF;
  box-shadow: 0 2px 2px #271100;
  transition: all 0.3s;
}
.title::before {
  transform: rotate(90deg);
  box-shadow: 2px 0 2px #271100;
}
.tglbox {
  max-height: 0;
  overflow: hidden;
  transition: all .5s;
}
.tglbox p {
  margin: 0;
  padding: .5em 0 0;
  font-size: 0.9em;
  line-height: 1.5;
}
.tglbox p:last-child {
  padding: .5em 0;
}
.toggle:checked + .title + .tglbox {
  max-height: 2000px;
  transition: all 1.5s;
}
.toggle:checked + .title::after {
  transform: rotate(90deg) !important;
}
@media screen and (min-width: 481px) {
  body {
    font-size: 1.125rem;
    background-color: #F0F0F0;
  }
  p, li {
    font-size: 1em;
  }
  img {
    width: auto;
    height: auto;
  }
  picture {
    text-align: center;
  }
  .pc_view, .is-pc {
    display: block;
  }
  span.pc_view, span.is-pc {
    display: inline;
  }
  .smp_view, .is-sp {
    display: none;
  }
  span.smp_view, span.is-sp {
    display: none;
  }
  .pc_block {
    display: block;
  }
  .smp_block {
    display: inline;
  }
  /* ____ ボックス設定 ____ */
  /* フレキシブルボックス */
  .flexbox {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  /* 大枠ボックス */
  main.wrapper {
    margin: 1em auto;
    padding: 0;
    width: 980px;
    border: 1px solid #999;
    box-sizing: content-box;
  }
  section {
    padding: 2em 0;
  }
  .wrapper {
    width: 980px;
  }
  .inner {
    padding: 0 1.5em;
  }
  .inner.wrapper {
    width: 760px;
  }
  .notice_box {
    width: 650px;
  }
  /* ボックス内共通設定 */
  h1 {
    font-size: 0.8rem;
    line-height: 1;
    text-align: right;
    font-weight: normal;
  }
  h2 {
    line-height: 1.2;
  }
  section p {
    margin-bottom: 1em;
  }
  /* -------------------------------------- ヘッダー header  */
  header {
    display: block;
    padding-top: 1em;
    border-bottom: 1px solid #000000;
    background-color: #FFFFFF;
    position: relative;
    z-index: 10;
  }
  header .wrapper {
    padding: 0;
    justify-content: space-between;
  }
  header .wrapper.flexbox p {
    margin: 0;
    line-height: 0;
  }
  header .h_nav ul {
    margin-bottom: 0;
    justify-content: center;
  }
  header .h_nav ul a {
    display: block;
    margin-right: 1px;
    padding-top: 50px;
    width: 195px;
    height: 0;
    overflow: hidden;
    background-repeat: no-repeat;
    background-position: left top;
    transition: 0s;
  }
  header .h_nav ul li:first-child a {
    background-image: url("../img/nav/oboe_nav_01.jpg");
  }
  header .h_nav ul li:nth-child(2) a {
    background-image: url("../img/nav/oboe_nav_02.jpg");
  }
  header .h_nav ul li:nth-child(3) a {
    background-image: url("../img/nav/oboe_nav_03.jpg");
  }
  header .h_nav ul li:nth-child(4) a {
    background-image: url("../img/nav/oboe_nav_04.jpg");
  }
  header .h_nav ul li:nth-child(5) a {
    background-image: url("../img/nav/oboe_nav_05.jpg");
  }
  header .h_nav ul li a:hover, #oboe_1dan header .h_nav ul li:nth-child(2) a, #contact header .h_nav ul li:nth-child(5) a {
    background-position: 0 -50px;
  }
  header .h_nav ul li a:hover, #oboe_3set header .h_nav ul li:nth-child(3) a, #contact header .h_nav ul li:nth-child(5) a {
    background-position: 0 -50px;
  }
  /* -------------------------------------- 特典バナー用 .timer-div  */
  .timer-div img {
    width: auto;
  }
  .tokuten {
    margin: 40px auto;
  }
  .tokuten.lg img {
    width: 680px;
  }
  /* -------------------------------------- レッスン動画 .movie */
  .movie h2 {
    padding-top: 165px;
    background-image: url("../img/oboe_movie-ttl.jpg");
  }
  .movie {
    text-align: center;
    width: 700px;
    margin: auto;
  }
  .movie p {
    font-size: 0.9em;
  }
  .yt_movie {
    width: 680px;
    height: 400px;
    margin: 0 auto;
    padding-bottom: 0;
    background-color: #000000;
    position: relative;
  }
  .yt_movie {
    width: 680px;
    height: 400px;
    margin: 0 auto;
    padding: 48px 0;
  }
  .yt_movie a:hover {
    opacity: 1;
  }
  .yt_movie img {
    width: 560px;
    height: auto;
  }
  .yt_movie a:hover img {
    opacity: 1;
  }
  .yt_movie + p {
    font-size: 0.8em;
    font-weight: bold;
    margin: 0.5em 0 2em;
  }
  /* -------------------------------------- 講師紹介 .prof */
  .prof {}
  .prof img {
    /*    width: 100%;
    height: auto;*/
  }
  .prof .prof_ttl {
    min-height: 200px;
    margin-bottom: 1em;
    background-position: left 0.5em top;
    background-size: 200px 200px;
  }

  .prof .prof_ttl h2, .prof .prof_ttl p {
    margin: 0 0 0.5em 230px;
    padding: 0.2em 0;
  }
  .prof .prof_box {
    padding: 1em;
  }
  .prof .prof_box h3 + p {
    /*  margin-right: 200px;*/
  }
  .prof .prof_box .prof_img {
    width: 210px;
    position: absolute;
    right: 0.2em;
    top: 0em;
  }
  .prof .prof_box table {
    display: table;
    padding: 0.5em 1em;
    border: 15px solid #FFFFFF;
  }
  .prof .prof_box tbody > tr:first-of-type td, .prof .prof_box tbody > tr:nth-of-type(2) td {}
  .prof .prof_box th, .prof .prof_box td {
    display: table-cell;
    padding: 0.5em 1em;
    vertical-align: middle;
  }
  .prof .prof_box th {
    white-space: nowrap;
  }
  .prof .disco ul.flexbox {
    justify-content: center;
  }
  .prof .disco .gray_box {
    margin: 0 0 1em 1em;
    padding: 0.5em 1em;
  }
  .prof .disco .flexitem, .prof .disco .flexitem + p {
    width: 50%;
  }
  .prof .disco .flexitem {
    padding-top: 1em;
    align-self: flex-start;
  }
  .prof .disco .flexitem + p {
    text-align: center;
  }
  /* -------------------------------------- 推薦者 .suisen */
  .suisen {
    background-image: url("../img/oboe_prof_bk.jpg");
    background-position: center;
    background-repeat: no-repeat;
    padding-top: 120px;
    font-family: "Noto Sans Japanese", "Times New Roman", "YuMincho", "Hiragino Mincho ProN", "Yu Mincho", "MS PMincho", serif;
  }
  .suisen_container {
    display: grid;
    grid-template-columns: 160px 480px;
    grid-template-rows: 150px 250px;
    gap: 10px;
    width: 710px;
    margin: auto;
  }
  .suisen_item {
    font-size: 0.9em;
  }
  .suisen_item:nth-child(1) {
    grid-row: 1/2;
    grid-column: 1/2;
  }
  .suisen_item:nth-child(2) {
    grid-row: 1/2;
    grid-column: 2/3;
  }
  .suisen_item:nth-child(3) {
    grid-row: 2/3;
    grid-column: 2/3;
  }
  .suisen_text_midashi {
    display: block;
    font-size: 1.5em;
    font-weight: 500;
  }
  .uisen_text_prof {
    font-size: 1.4em;
  }
  .suisen_text_name {
    text-align: right;
    font-size: 1.2em;
  }
  .suisen_text_name::after {
    content: "（ゲルハルト・トレチェック氏）";
    display: block;
    font-size: 0.8em;
    text-align: right;
  }
  .suisen_text_genbun {
    font-size: 0.7em;
  }
  .suisen_img {
    padding: 0;
  }
  /* -------------------------------------- オーボエ教材について .about */
  .about h2 {
    margin-bottom: 1em;
    padding: 190px 0 0 0;
    height: 0;
    background-image: url("../img/oboe_about-ttl.jpg");
  }
  .about h3, .about .h3 {
    display: block;
    margin: 0 0 1em 30px;
    padding: 0;
    width: 860px;
    min-width: 860px;
    max-width: 860px;
    font-size: 1em;
    height: 0;
    background-size: auto;
    overflow: hidden;
    background-position: left bottom, right top;
    border: none;
  }
  .about h3::before, .about .h3::before {
    display: none;
  }
  .about h3::after, .about .h3::after {
    display: none;
  }
  .about h3:first-of-type {
    padding-top: 141px;
    background-image: url("../img/oboe_about_ttl-icon_01.jpg"), url("../img/oboe_about-q_01_ttl.jpg");
  }
  .about h3:nth-of-type(2) {
    padding-top: 135px;
    background-image: url("../img/oboe_about_ttl-icon_02.jpg"), url("../img/oboe_about-q_02_ttl.jpg");
  }
  .about h3:nth-of-type(3) {
    padding-top: 200px;
    background-image: url("../img/oboe_about_ttl-icon_03.jpg"), url("../img/oboe_about-q_03_ttl.jpg");
  }
  .about h3:nth-of-type(4) {
    padding-top: 241px;
    background-image: url("../img/oboe_about_ttl-icon_04.jpg"), url("../img/oboe_about-q_04_ttl.jpg");
  }
  .about h3:nth-of-type(5) {
    margin-top: 2em;
    padding-top: 141px;
    background-image: url("../img/oboe_about_ttl-icon_05.jpg"), url("../img/oboe_about-q_05_ttl.jpg");
  }
  .about .notice_box {
    padding: 1em 0;
    min-height: 140px;
    background-repeat: no-repeat;
    background-position: right center;
  }
  .about .notice_box.ans1, .about .notice_box.ans6 {
    background-image: url("../img/oboe_about_ans-icon_01.jpg");
  }
  .about .notice_box.ans2 {
    background-image: url("../img/oboe_about_ans-icon_02.jpg");
  }
  .about .notice_box.ans3 {
    background-image: url("../img/oboe_about_ans-icon_03.jpg");
  }
  .about .notice_box.ans4 {
    background-image: url("../img/oboe_about_ans-icon_04.jpg");
  }
  .about .notice_box.ans5 {
    background-image: url("../img/oboe_about_ans-icon_05.jpg");
  }
  .about_under h3, .about_under .h3 {
    display: block;
    margin: 0 0 1em 30px;
    padding: 0;
    width: 860px;
    min-width: 860px;
    max-width: 860px;
    height: 0;
    background-size: auto;
    overflow: hidden;
    background-position: left bottom, right top;
    border: none;
  }
  .about_under h3::before, .about_under .h3::before {
    display: none;
  }
  .about_under h3::after, .about_under .h3::after {
    display: none;
  }
  .about_under h3:first-of-type {
    padding-top: 195px;
    background-image: url("../img/oboe_about_ttl-icon_06.jpg"), url("../img/oboe_about-q_06_ttl.jpg");
  }
  .about_under .notice_box {
    padding: 1em 0;
    min-height: 140px;
    background-repeat: no-repeat;
    background-position: right center;
  }
  .about .about_img {
    padding: 0 1em;
    width: 800px;
    text-align: center;
  }
  .about .about_img h4 {
    margin: 1em auto;
  }
  .about .about_img .flexbox {
    display: flex;
    justify-content: space-around;
  }
  .about .about_img img {
    width: 380px;
    height: auto;
  }
  .about_inner {
    margin-top: 1em;
    display: flex;
    display: inline-flex;
  }
  .about_inner p {
    padding-left: 2em
  }
  .about_boxA, .about_boxC {
    display: flex;
    justify-content: space-between;
    gap: 10px;
  }
  .about_boxB {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 10px;
  }
  /* -------------------------------------- 各弾の中身は .nakami */
  .nakami h2 {
    padding: 180px 0 0 0;
    height: 0;
    background-image: url("../img/oboe_nakami-ttl.jpg");
    overflow: hidden;
  }
  .nakami h2 .bg-yell4 {
    background-color: transparent;
  }
  .nakami .naiyou > h3 {
    padding: 220px 0 0 0;
    background-color: transparent;
    height: 0;
    background-image: url("../img/oboe_1dan-ttl.jpg");
    background-repeat: no-repeat;
    background-position: left top 1.5em;
    overflow: hidden;
  }
  .nakami .second .naiyou > h3 {
    background-image: url("../img/oboe_2dan-ttl.jpg");
  }
  .nakami .third .naiyou > h3 {
    background-image: url("../img/oboe_3dan-ttl.jpg");
  }
  .nakami .naiyou_txt {
    padding: 0 1em;
  }
  .nakami .naiyou_txt p:first-child {
    margin-bottom: 0.2em;
    padding-right: 35%;
    font-size: 1.5em;
    font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
    line-height: 1.2;
  }
  .nakami .naiyou_txt p:nth-child(2) {
    font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  }
  .nakami .naiyou_txt p:last-child {
    width: 35%;
    right: 1em;
  }
  .nakami .set_list {
    margin-bottom: 1em;
    padding: 140px 0 0 0;
    height: 0;
    background-image: url("../img/oboe_1dan-list.jpg");
    background-repeat: no-repeat;
    background-position: center bottom;
    overflow: hidden;
  }
  .nakami .second .set_list {
    padding-top: 250px;
    background-image: url("../img/oboe_2dan-list.jpg");
  }
  .nakami .third .set_list {
    padding-top: 230px;
    background-image: url("../img/oboe_3dan-list.jpg");
  }
  .nakami .nakami_box {
    padding: 0 1em;
    width: 760px;
  }
  .nakami .nakami_box h3 {
    margin: 0 0 1em 0;
    padding: 0.2em 1em;
    font-size: 1em;
    color: #FFFFFF;
    background-color: #8F0000;
    border-left: none;
  }
  .nakami .nakami_box .flexbox {
    flex-direction: row-reverse;
    padding: 0.5em;
  }
  .nakami .nakami_box h4 {
    padding-left: 120px;
    text-indent: -120px;
    border-bottom: 2px solid #8F0000;
  }
  .nakami .nakami_box h4 span:first-of-type {
    display: inline-block;
    width: 120px;
    text-indent: 0;
  }
  .nakami .nakami_box h4.long span:first-of-type {
    width: auto;
    margin-right: 0.5em;
  }
  .nakami .second .nakami_box h3 {
    background-color: #0C206E;
  }
  .nakami .third .nakami_box h3 {
    background-color: #655706;
  }
  .nakami .nakami_box .flexitem + p {
    margin: 0.5em auto 0;
    width: 220px;
    align-self: flex-start;
  }
  .nakami .nakami_box .flexbox .flexitem:first-child {
    width: 450px;
    align-self: flex-start;
  }
  .nakami .nakami_box .flexbox .flexitem p {
    padding: 0;
  }
  /* -------------------------------------- 分かりやすい工夫 .idea */
  .idea section {}
  .idea h2 {
    padding-top: 200px;
    height: 0;
    background-image: url("../img/oboe_idea_ttl.jpg");
  }
  .idea .idea_box {
    width: 800px;
    padding: 0.5em 1em;
    margin: 0 auto 0.5em;
  }
  .idea .idea_box h3 {
    background-size: auto;
  }
  .idea .idea_box .flexitem {
    align-self: flex-end;
  }
  .ideabox h3 + p, .ideabox:nth-of-type(3) p:nth-of-type(2) {
    padding-left: 6vw;
    margin-bottom: 0;
  }
  .idea .idea_box:nth-of-type(1) h3 {
    margin: 30px 0 20px;
    padding-left: 1.2em;
    font-size: 1.5em;
    background-image: url("../img/icon_check.svg");
    background-repeat: no-repeat;
    background-position: left top;
    background-size: 1em auto;
  }
  .idea .idea_box:nth-of-type(2) h3 {
    margin: 30px 0 20px;
    padding-left: 1.2em;
    font-size: 1.5em;
    background-image: url("../img/icon_check.svg");
    background-repeat: no-repeat;
    background-position: left top;
    background-size: 1em auto;
  }
  .idea .idea_box:nth-of-type(3) h3 {
    margin: 30px 0 20px;
    padding-left: 1.2em;
    font-size: 1.5em;
    background-image: url("../img/icon_check.svg");
    background-repeat: no-repeat;
    background-position: left top;
    background-size: 1em auto;
  }
  .idea .idea_box:nth-of-type(4) h3 {
    margin: 30px 0 20px;
    padding-left: 1.2em;
    font-size: 1.5em;
    background-image: url("../img/icon_check.svg");
    background-repeat: no-repeat;
    background-position: left top;
    background-size: 1em auto;
  }
  .idea .idea_box:nth-of-type(3) {
    position: relative;
  }
  .idea .idea_grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 20px
  }
  .idea .idea_box.ol-mov .flexitem:first-of-type p img {
    width: auto;
  }
  .idea .idea_box.ol-mov .flexitem:last-of-type {
    width: auto;
    position: absolute;
    bottom: -1em;
    right: 1em;
  }
  /* -------------------------------------- 金銭比較 .hikaku */
  .hikaku {
    padding-top: 100px;
    position: relative;
  }
  .hikaku h2 {
    padding-top: 140px;
    height: 0;
    background-image: url("../img/oboe_hikaku-ttl_1dan.jpg");
  }
  .hikaku h2::before {
    margin-left: -160px;
    width: 320px;
    height: 70px;
    position: absolute;
    top: 0;
    left: 50%;
  }
  .hikaku_3set {
    padding-top: 100px;
    position: relative;
  }
  .hikaku_3set h2 {
    padding-top: 140px;
    height: 0;
    background-image: url("../img/oboe_hikaku-ttl.jpg");
  }
  .hikaku_3set h2::before {
    margin-left: -160px;
    width: 320px;
    height: 70px;
    position: absolute;
    top: 0;
    left: 50%;
  }
  /* -------------------------------------- 教材内容・価格 .item 1弾 */
  .item_1dan > p:first-of-type {
    display: none;
  }
  .item_1dan h2 {
    padding-top: 140px;
    height: 0;
    background-image: url("../img/oboe_item-ttl_1dan.jpg");
    width: 760px;
    margin: 0 auto 20px;
  }
  .item_1dan ul::before {
    display: none;
  }
  .item_1dan ul.item_dai1 {
    background-image: url("../img/oboe_item-1dan.jpg");
  }
  .item_1dan ul li {
    padding-left: 0;
  }
  .item_Inner {
    margin: 0 auto;
    padding: 1em 1em 0;
    width: 760px;
    display: flex;
    justify-content: space-between;
  }
  .item_list ul {
    margin: 1em auto !important;
    padding-left: 100px !important;
  }
  .item_list li {
    font-size: 16px;
  }
  .item_list li {
    text-indent: -1em;
    margin-left: 1em;
  }
  .item_list li:before {
    content: '*';
    display: inline-block;
    width: 1em;
    text-indent: 0;
  }
  .item_dai1 {
    margin: 1em auto;
    padding-left: 100px;
    width: 620px;
    background-repeat: no-repeat;
    background-position: left center;
  }
  /* -------------------------------------- 教材内容・価格 .item 3弾 */
  .item > p:first-of-type {
    display: none;
  }
  .item h2 {
    padding-top: 140px;
    height: 0;
    background-image: url("../img/oboe_item-ttl.jpg");
    width: 760px;
    margin: 0 auto 20px;
  }
  .item ul::before {
    display: none;
  }
  .item ul {
    margin: 1em auto 0em;
    padding-left: 100px;
    width: 660px;
    background-repeat: no-repeat;
    background-position: left top;
  }
  .item ul.item_dai1 {
    background-image: url("../img/oboe_item-1dan.jpg");
  }
  .item ul.item_dai2 {
    background-image: url("../img/oboe_item-2dan.jpg");
  }
  .item ul.item_dai3 {
    background-image: url("../img/oboe_item-3dan.jpg");
  }
  .item ul li {
    padding-left: 0;
  }
  .item ul.item_m {
    font-size: 19px;
    margin: 0.5em auto;
    padding: 0px 10px 10px 100px;
    width: 660px;
    color: #5b3a24;
    background-color: #FFFFFF;
  }
  .item_s {
    font-size: 14px;
    font-weight: 500;
  }
  /* -------------------------------------- 購入ボタン .ord_btn */
  .ord_btn > p:first-of-type img {
    width: 358px;
  }
  .ord_btn .pay_type {
    margin: 2em auto;
    text-align: center;
  }
  /* -------------------------------------- お客様の声 .voice */
  .voice h2 {
    padding-top: 180px;
    background-image: url("../img/oboe_voice-ttl.jpg");
  }
  .voice.voice-top h2 {
    line-height: 4em;
    background-size: auto auto;
    background-position: left 1em top;
  }
  .voice .notice_box.inner.wrapper {
    margin: 0 auto;
    padding: 0 1em 3em;
    width: 760px;
  }
  .voice .voice_box {
    margin: 0 auto 1em;
    padding: 1em 1.5em;
    width: 680px;
    border-rad1us: 0;
  }
  .voice .voice_box h3 {
    font-size: 1.1em;
    color: #e53b00;
  }
  .voice .voice_box p:nth-last-child(2) {
    width: 100%;
  }
  .voice.voice-top .voice_box p:nth-last-child(2) {
    width: 100%;
  }
  .voice .voice_box p:last-child {
    right: 1em;
    bottom: 1.2em;
  }
  .voice .voice_box p:last-child img {
    margin-right: 1em;
  }
  .voice > p:last-of-type a {
    margin: 1em auto;
    padding: 0.5em 0;
    width: 650px;
    font-size: 2em;
  }
  /* -------------------------------------- よくある質問 .qanda */
  .qanda h2 {
    padding: 100px 0 0 0;
    height: 0;
    background-image: url("../img/oboe_qanda-ttl.jpg");
    background-position: left top;
  }
  .qanda dl.notice_box {
    padding: 2em 0 0;
    width: 640px;
  }
  .qanda dl dt, .qanda dl dd {
    padding-left: 80px;
    min-height: 60px;
  }
  .qanda dl dt {
    margin-bottom: 0.5em;
    font-size: 1.6rem;
    line-height: 60px;
    background-size: 60px 60px;
  }
  .qanda dl dt.line1 {
    line-height: 60px;
  }
  .qanda dl dt.line2 {
    line-height: 1.2;
  }
  .qanda dl dd {
    background-size: 55px 55px;
  }
  /* -------------------------------------- さいごに .message */
  .message {
    padding-top: 4em;
  }
  .message h2 {
    font-size: 1.8rem;
  }
  .message .message_box {
    margin: 0 auto;
    padding: 3em 2.5em;
    width: 710px;
  }
  .message .message_box .flo-l {
    margin: 0 1em 1em 0;
    width: 200px;
    float: left;
  }
  .message .message_box p:last-child {
    font-size: 1.4em;
  }
  /* -------------------------------------- ショップインフォ .shopinfo */
  #shopinfo {
    padding: 4em 3em;
    font-size: 0.8em;
  }
  #shopinfo .asp_info {
    padding: 0 40px;
    background-size: 326px 113px;
    background-position: right 40px top;
  }
  #shopinfo img {
    width: auto;
    max-width: 100%;
  }
  #shopinfo img.maxw60 {
    max-width: 60%;
  }
  #shopinfo img.maxh60 {
    max-height: 60px;
  }
  #shopinfo .shopinfo_top {
    width: 100%;
    padding: 0 2.5em 0;
    border-right: none;
  }
  #shopinfo .shopinfo_top img {
    width: auto;
    max-width: 302px;
    float: right;
    margin-left: 3;
  }
  #shopinfo .flexbox {
    align-items: flex-start;
    justify-content: center;
  }
  #shopinfo .shopinfo_l {
    width: 420px;
    padding-right: 19px;
    border-right: 1px dotted #CCCCCC;
  }
  #shopinfo .shopinfo_r {
    width: 420px;
    padding-left: 20px;
  }
  #shopinfo h2, #shopinfo h3 {
    font-size: 1.2em;
  }
  #shopinfo h3 {
    padding: 8px 0 0 20px;
  }
  #shopinfo h4 {
    margin-top: 1em;
    font-size: 1em;
  }
  #shopinfo p {
    font-size: 1em;
  }
  #shopinfo ul li {
    font-size: 1em;
    text-indent: -2.8em;
    padding-left: 2.5em;
  }
  #shopinfo .conv-ex {
    padding: 0.5em;
  }
  /* -------------------------------------- フッター footer */
  footer {
    border: none;
  }
  footer .wrapper {
    border-top: none;
  }
  footer nav ul li {
    font-size: 0.8em;
    border-bottom: none;
    position: static;
  }
  footer nav ul li a {
    display: inline;
    padding: 0;
  }
  footer nav ul li::after {
    content: "-";
    margin: 0 0.5em;
    font-weight: normal;
    position: static;
  }
  footer nav ul li:last-of-type::after {
    content: "";
    margin: 0;
  }
  footer .f_nav {
    z-index: 10;
    background-color: #FFFFFF;
    border-top: 1px solid #000000;
  }
  footer .f_nav ul {
    margin-bottom: 0;
    justify-content: center;
  }
  footer .f_nav ul a {
    display: block;
    height: 0;
    padding-top: 50px;
    overflow: hidden;
    background-repeat: no-repeat;
    background-position: left top;
    transition: 0s;
  }
  footer .f_nav ul li {
    margin-right: 1px;
    padding: 0;
    width: 195px;
  }
  footer .f_nav ul li::after {
    content: "";
    display: none;
  }
  footer .f_nav ul li:first-child a {
    background-image: url("../img/nav/oboe_fnav_01.jpg");
  }
  footer .f_nav ul li:nth-child(2) a {
    background-image: url("../img/nav/oboe_fnav_02.jpg");
  }
  footer .f_nav ul li:nth-child(3) a {
    background-image: url("../img/nav/oboe_fnav_03.jpg");
  }
  footer .f_nav ul li:nth-child(4) a {
    background-image: url("../img/nav/oboe_fnav_04.jpg");
  }
  footer .f_nav ul li:nth-child(5) a {
    background-image: url("../img/nav/oboe_fnav_05.jpg");
  }
  #oboe_1dan footer .f_nav ul li:nth-child(2) a, #contact footer .f_nav ul li:nth-child(5) a, footer .f_nav ul a:hover {
    background-position: left top -50px;
  }
  #oboe_3set footer .f_nav ul li:nth-child(3) a, #contact footer .f_nav ul li:nth-child(5) a, footer .f_nav ul a:hover {
    background-position: left top -50px;
  }
  footer .f_nav > .flexbox:last-child {
    padding: 1em 20px;
    margin-bottom: 0;
    justify-content: space-between;
    border-top: none;
  }
  /* __________________________________________ ↓ここからサブページ用 */
  /* -------------------------------------- ヘッダー header  */
  .subp header .wrapper.flexbox p:first-of-type img {
    width: auto;
  }
  .subp header h1, .subp header .wrapper.flexbox p:nth-of-type(2), .subp header .h_nav {
    display: block;
  }
  /* -------------------------------------- パンくずリスト .path  */
  .path {
    padding: 1em 0 1em 1em;
  }
  .path li {
    font-size: 0.8em;
  }
  .path li::after {
    font-size: 0.8em;
  }
  /* -------------------------------------- コンテンツ領域 */
  .subp section {
    padding-left: 1em;
    padding-right: 1em;
    font-size: 0.9em;
    line-height: 1.4;
  }
  .subp section h2 {
    width: 100%;
    padding: 1em 0;
    color: #423636;
    background-color: transparent;
    border-rad1us: 0;
  }
  .subp section .notice_box table {
    border: none;
  }
  .subp section .notice_box th {
    display: table-cell;
    width: 35%;
    padding: 0.5em 0;
    text-align: center;
  }
  .subp section .notice_box td {
    display: table-cell;
    width: 65%;
    padding: 0.5em 0;
  }
  /* __________________________________________ 運営者情報 #company */
  #company section h2 {
    margin-top: 0;
  }
  #company iframe {
    display: block;
    width: 425px;
    height: 350px;
    margin: 0 auto 2em;
  }
  /* __________________________________________ プライバシーポリシー #privacy */
  #privacy ol {
    padding-left: 2em;
  }
  #privacy section .notice_box p, #privacy section .notice_box li {
    font-size: 0.9em;
  }
  /* __________________________________________ お問い合わせ #contact */
  #contact iframe {
    width: 100%;
    height: 1200px;
  }
  /* __________________________________________ 皆様のご感想 #voice */
  #voice main {
    position: relative;
  }
  #voice .voice_box {
    padding: 1em 1em 3.5em;
  }
  #voice .voice_box h3 {
    font-size: 1.1em;
  }
  #voice .voice_box p:nth-last-child(2) {
    width: 760px;
  }
  #voice .voice_box.l-img p:nth-last-child(2), #voice .voice_box.l-img p:nth-last-child(3) {
    width: 550px;
  }
  #voice .voice_box.no-img p:nth-last-child(2) {
    width: 100%;
  }
  #voice .voice_box p:last-child {
    bottom: 1em;
  }
  #voice .voice_box p:last-child img {
    margin: 0.2em 1em 0 0;
    width: auto;
    max-width: 100px;
    height: auto;
    max-height: 100px;
  }
  #voice .notice_box .flexbox {
    margin-bottom: 0;
    flex-wrap: wrap;
    align-items: stretch;
    justify-content: space-between;
  }
  #voice .notice_box .flexbox .voice_box {
    margin-bottom: 1em;
    width: 370px;
    align-self: stretch;
  }
  #voice .notice_box .flexbox .voice_box p:nth-last-child(2) {
    width: 220px;
  }
  #voice .notice_box .flexbox .voice_box.l-img p:nth-last-child(2), #voice .notice_box .flexbox .voice_box.l-img p:nth-last-child(3) {
    width: 220px;
  }
  #voice .notice_box .flexbox .voice_box.no-img p:nth-last-child(2) {
    width: 100%;
  }
  /* -------------------------------------- 追従リンク.fix_btn 前のページに戻る */
  .fix_btn {
    right: calc(50% - 570px);
    bottom: 50px;
  }
  #voice .back_btn a {
    border-radius: 5px;
  }
  #voice .back_btn a {
    width: 200px;
    height: 50px;
    position: fixed;
    right: 100px;
    top: 50px;
    border-rad1us: 5px;
    background-color: #eb6100;
    color: #FFFFFF;
    line-height: 50px;
    text-align: center;
    text-decoration: none;
    font-size: 18px;
    font-weight: bold;
    z-index: 999;
  }
  .back_btn a:hover {
    opacity: 1;
  }
  /* -------------------------------------- 3弾誘導  */
  .yudo_pc {
    background: url("../img/3set_yudo.jpg");
    width: 640px;
    height: 320px;
    margin: auto;
    position: relative;
  }
  .yudo_pc img {
    margin-top: 150px;
    margin-left: 260px;
    position: absolute;
  }
  /* -------------------------------------- 分かりやすい工夫 .idea  */
  .idea {
    padding-top: 60px;
  }
  .idea h2 {
    font-size: 4rem;
  }
  .idea h2 + p.txt_lg {
    font-size: 3.8rem;
    line-height: 1.4;
  }
  .ideabox {
    padding: 1em 1.5em;
  }
  .ideabox h3 {
    font-size: 3.2rem;
    line-height: 1.2;
    padding-left: 1.4em;
    margin-bottom: 0.5em;
  }
  .ideabox h3 + p, .ideabox:nth-of-type(3) p:nth-of-type(2) {
    padding-left: 4.5rem;
    margin-bottom: 1em;
  }
  .tri-mark li {
    padding-left: 4.5rem;
    font-size: 2.4rem;
  }
  .gray-kdmr {
    padding: 1em 0;
    font-size: 2.4rem;
    letter-spacing: 0;
  }
  .ideabox:nth-of-type(2)::before {
    width: 170px;
    height: 240px;
    background-size: 170px 240px;
    right: 4.5rem;
    top: calc(50% - 55px);
  }
  .ideabox h4, .ybsr_m-list {
    font-size: 1em;
    margin-left: 4.5rem;
  }
  .ideabox:nth-of-type(4) h3 + p {
    width: 250px;
    padding-left: 0;
  }
  .ideabox:nth-of-type(4) h3 + p img {
    width: 250px;
  }
  .watch {
    overflow: visible;
    padding-top: calc(140px + 2em);
  }
  .watch::before {
    margin-top: 90px;
  }
  .watch-type {
    display: flex;
    overflow: visible;
    justify-content: center;
  }
  .watch-type li {
    width: 220px;
    padding: 160px 0 0;
    margin-top: 0;
    letter-spacing: -1px;
    text-align: center;
    position: relative;
  }
  .watch-type li:first-child {
    margin-left: 0;
    letter-spacing: -1px;
  }
  .watch-type li:first-child, .watch-type li:nth-child(2) {
    line-height: 1.8;
  }
  .watch-type li:nth-child(3) {
    margin-top: 20px;
    margin-left: -40px;
  }
  .watch-type li:nth-child(odd) {
    float: none;
  }
  .watch-type li:nth-child(even) {
    margin-top: 120px;
    margin-left: -40px;
    float: none;
  }
  .watch-type li::before {
    left: 30px;
    top: 60px;
  }
  .watch-type li::after {
    width: 225px;
    height: 150px;
    background-size: 900px;
    left: calc(50% - 100px);
  }
  .watch-type li:nth-child(2)::after {
    background-position: left -225px top;
  }
  .watch-type li:nth-child(3)::after {
    background-position: left -450px top;
  }
  .watch-type li:nth-child(4)::after {
    background-position: left -675px top;
  }
  .watch-type li p {
    width: 240px;
  }
/* ------------------------------------- item */
.or {
  width: 700px;
  margin: 0 auto 3em;
padding-top: 1em;
}
.or img{
  width: 500px;
    display: block;
      margin: 0 auto;
}
.or p:first-child {
  font-size: 1.2rem;
}
.or::before,.or::after {
  width: 60%;
  text-align: center;
}
/* -------------------------------------- オンライン視聴について .flow-online  */
.flow {
  width: 780px;
  margin: 60px auto;
}
.flow img{
  width: 70%;
  height: auto;
}
.flow .ok_img img{
  width: auto;
  height: auto;
}
#flow-online + .title {
  width: 780px;
  padding: 1.5em 0;
  font-size: 1.2rem;
  left: calc(50% - 390px);
}
.tglbox.flow-online {
  padding: 0 40px;
}
.tglbox.flow-online h3 {
  margin-top: 1em;
  font-size: 2.4rem;
  border-left: 8px solid #0170B9;
}
.tglbox.flow-online p {
  padding: .5em 0;
}
.tglbox.flow-online .w70 {
  width: 430px;
}
.tglbox.flow-online .txt_c {
  margin: 1em 0;
}
.tglbox.flow-online .yasu {
  width: 550px;
  margin: 0 auto 1em;
  padding: 50px 0;
}
.tglbox.flow-online .yasu::before {
  width: 180px;
  height: 185px;
  background-size: 180px 185px;
  background-position: left top;
  right: 0;
}
.toggle:checked + .title + .tglbox.flow-online {
  max-height: 2500px;
}
.tglbox.flow-online .limit-info {
  display: block;
  margin: 0;
  padding: 0;
  font-size: 1rem;
}
}