@charset "UTF-8";

main {position: relative; overflow: hidden;}
.section_wrap {width: 100%;}
@media (max-width: 639px) {
/*   main {font-size: 1.4rem;} */
}
@media only screen and (max-width: 639px) {
  .section_wrap {padding: 40px 15px;}
}

main,
button {font-family: 'ヒラギノ角ゴ Pro W3', 'Hiragino Kaku Gothic Pro', YuGothic, '游ゴシック体', '游ゴシック Medium', 'Yu Gothic Medium', '游ゴシック', 'Yu Gothic', sans-serif;}
main h1, main h2, main h3,
main h4, main h5, main h6 {font-feature-settings: "palt"; letter-spacing: 0.1em; color: #000;}
h2 {font-size: 1.8rem;}
ul.notes {font-family: "メイリオ", Meiryo, sans-serif;}
svg, defs, svg, g {margin: 0;}
label {cursor: pointer;}

/* contens */
.ex_section_wrap {position: relative; z-index: 1;}
.ex_section_wrap {border-top: solid 3px #333; position: relative;}
.ex_section_wrap > h2 {position: absolute; width: 100%; color: #000; display: flex; align-items: center; justify-content: center; font-size: 1.8rem; margin: 0; margin-top: calc(-1.5em - 1px); z-index: 2; letter-spacing: 0.05em;}
.ex_section_wrap > h2 > span {min-width: 18em; display: inline-block; background: #ffd431; border-radius: 10em; padding: 0.2em 1.25em; border: solid 3px #333; position: relative; height: 3em; display: flex; align-items: center; justify-content: center;}
.ex_section_wrap > h2 > span::before {content: ""; position: absolute; top: 50%; left: -30px; margin-top: -3px; width: 14px; z-index: 0; border-top: dotted 5px #fff; margin-top: -3px;}
.ex_section_wrap > h2 + div {padding-top: 10px;}
.ex_section_wrap .ex_osusume {padding-bottom: 30px;}

@media (min-width: 640px) {
  .ex_section_wrap > h2 {font-size: 2.2rem;}
  .ex_section_wrap > h2::before {height: 4px;}
  .ex_section_wrap > h2 > span {border-width: 4px; letter-spacing: 0.15em; padding: 0.2em 2.5em;}
  .ex_section_wrap > h2 > span::before {left: -60px; width: 18px; border-top-width: 6px; margin-top: -3px;}
  .ex_section_wrap > h2 + div {padding-top: 40px;}
  .ex_section_wrap .ex_osusume {padding-bottom: 80px;}
  .ex_section_wrap .ex_qa {padding-bottom: 40px;}
  sup {font-size: 12px; top: -0.2em; margin: 0 0.2em;}
}
@media (min-width: 1000px) {
  .ex_section_wrap > h2 {font-size: 2.8rem; letter-spacing: 0.3em;}
}

/* mv */
.ex_mv_wrap {background-color: #abddf6;}
.ex_mv_wrap::before {content: ""; position: absolute; bottom: 0; left: 0; width: 100%; height: 45%; background-color: #fff;}
.ex_mv_wrap .section_wrap {padding: 20px 20px 12%; display: flex; justify-content: space-around; align-items: center; flex-direction: column; position: relative; z-index: 1;}
.ex_mv_wrap .ex_tit_wrap {position: relative; width: 100%; display: flex; justify-content: center; align-items: center;}
.ex_mv_wrap .ex_tit_wrap h1 {width: 90%; margin: 0 auto 38%; max-width: 360px; z-index: 1; text-align: center;}
.ex_mv_wrap .ex_tit_wrap::before,
.ex_mv_wrap .ex_tit_wrap::after {content: ""; position: absolute; left: 0; bottom: 0; z-index: 0; height: 70%; width: 47%; background: url(../images/mv_img_01.png) no-repeat center center/contain;}
.ex_mv_wrap .ex_tit_wrap::after {left: auto; right: 0; background-image: url(../images/mv_img_02.png);}
.ex_mv_wrap p.ex_read {color: #000;}
@media (min-width: 500px) {
.ex_mv_wrap .section_wrap::before,
.ex_mv_wrap .section_wrap::after {content: ""; position: absolute; left: 0; bottom: 0; width: 25%; min-width: 100px; max-width: 280px; height: 60px; background: url(../images/mv_img_03.png) no-repeat bottom center/contain; z-index: 1;}
.ex_mv_wrap .section_wrap::after {left: auto; right: 0; background-image: url(../images/mv_img_04.png);}
}
@media (min-width: 640px) {
.ex_mv_wrap .ex_tit_wrap h1 {margin: 0; max-width: 660px;}
.ex_mv_wrap .ex_tit_wrap::before,
.ex_mv_wrap .ex_tit_wrap::after {position: relative; min-height: 200px; margin: 0 -30px 0;}
.ex_mv_wrap .section_wrap::before,
.ex_mv_wrap .section_wrap::after {width: 30%; min-width: 100px; max-width: 240px; height: 100px;}
}
@media (min-width: 1000px) {
.ex_mv_wrap .section_wrap {padding-bottom: 120px;}
.ex_mv_wrap .ex_tit_wrap::before,
.ex_mv_wrap .ex_tit_wrap::after {min-height: 280px; margin: 0 -40px 0;}
.ex_mv_wrap p.ex_read {text-align: center; font-size: 2rem; font-feature-settings: "palt"; letter-spacing: 0.03em; line-height: 2;}
}

.btn_a {background: #049de8; border: 2px solid #049de8;}
.btn_a:hover {color: #049de8 !important; border: 2px solid #049de8 !important; background: #fff;opacity: 1;}
.btn_a:hover::after,
.btn_b::after {border-color: #049de8 !important;}
.btn_b {color: #049de8 !important; border: 2px solid #049de8 !important; background-color: #fff !important;}
.btn_a::after, .btn_b::after {right: 1em;}
form.lyt_form {display: block;}
form.lyt_form .btn_a {min-width: auto;}
form.lyt_form button[type="submit"].btn_a {padding: 0.4em 1.2em; border-radius: 8px;}
form.lyt_form input[type="tel"] {border-width: 3px; padding-top: 6px; border-radius: 0;}
form.lyt_form button[type="submit"]::after {display: none;}
form.lyt_form .item_a {display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 0.7em;}
form.lyt_form .item_b {display: flex; align-items: center; justify-content: center; gap: 0.3em; margin: 0; font-weight: bold;}
form.lyt_form .tit_cao {font-size: 1.6rem; margin: 0 0 1em; text-align: center;}
@media (min-width: 640px) {
  .btn_a.pc_fs_l {padding: 0.5em 2.5em;}
  form.lyt_form .tit_cao {font-size: 2.1rem; letter-spacing: 0.1em;}
  form.lyt_form .item_a {font-size: 2.6rem}
  form.lyt_form input[type="tel"] {width: 100%; max-width: 7em !important;}
  form.lyt_form button[type="submit"].btn_a {font-size: 2rem;}
  form.lyt_form .item_b {font-size: 3rem;}
}
@media (min-width: 1200px) {
  form.lyt_form .tit_cao {font-size: 2.5rem; letter-spacing: 0.2em;}
}

/* ex_reason */
ul.ex_ul_a {list-style: none; padding: 0; line-height: inherit;}
ul.ex_ul_a > li {position: relative; margin-bottom: 0.7em; padding-left: 1.2em;}
ul.ex_ul_a > li::before {content: "●"; font-size: 80%; margin-right: 0.5em; color: #049de8; vertical-align: middle; position: absolute; left: -0.1em; top: 0.2em;}
ul.ex_ul_a > li.ex_img::before {display: none;}
ul.ex_ul_a li p {margin-top: 0.5em;}

#ex_reason {display: flex;}
#ex_reason .ex_detail_wrap {position: relative; margin-bottom: 20px; z-index: 1;}
#ex_reason .ex_detail_wrap:last-child {margin-bottom: 0;}
#ex_reason .ex_detail {height: 8em; background-color: #fff; border: solid 3px #049de8; border-radius: 1em; transition: 0.4s ease-out; overflow: hidden; box-sizing: content-box; position: relative;}
#ex_reason .ex_detail div.ex_img {margin: 0 auto 2em; max-width: 900px; text-align: center;}
#ex_reason .ex_detail ul.ex_ul_a > li.ex_img {margin: 0 auto 2em; padding: 0; text-align: center; max-width: 70%;}
#ex_reason input[type="checkbox"] {position: absolute; opacity: 0;}
#ex_reason input[type="checkbox"]:checked + .ex_detail_wrap .ex_detail {height: auto; opacity: 1; transition: 0.5s ease-out;}
#ex_reason input[type="checkbox"]:checked + .ex_detail_wrap .ex_detail + label.toggle_01 {display: none;}
#ex_reason ul.ex_nav label p.js_mh br {display: none;}

@media (max-width: 639px) {
  #ex_reason {background-color: #f4f3f0;}
  #ex_reason ul.ex_nav {display: none;}
  #ex_reason input[type="checkbox"]:checked + .ex_detail_wrap::after {opacity: 0;}
  #ex_reason .ex_detail {filter: drop-shadow(3px 3px 0 rgba(4,157,232,0.5));}
  #ex_reason .ex_detail label {height: 8em; display: flex; padding-right: 50px; position: relative;}
  #ex_reason .ex_detail label h3 {font-size: 2rem; display: flex; align-items: center; margin: 0; width: 100%;}
  #ex_reason .ex_detail label h3 > span {width: 100%;}
  #ex_reason .ex_detail label h3::before {content: ""; width: 100%; max-width: 140px; height: 100%; background: no-repeat center center/92%;}
  #ex_reason .ex_detail label[for="reason_01"] h3::before {background-image: url(../images/img_reason_01.png);}
  #ex_reason .ex_detail label[for="reason_02"] h3::before {background-image: url(../images/img_reason_02.png);}
  #ex_reason .ex_detail label[for="reason_03"] h3::before {background-image: url(../images/img_reason_03.png);}
  #ex_reason .ex_detail label::after {content: ""; position: absolute; right: 1.5em; top: 38%; height: 0.9em; width: 0.9em; border: solid #049de8; border-width: 0 3px 3px 0; transform: rotate(45deg); transform-origin: center; transition: 0.2s ease-out;}
  #ex_reason .ex_detail_inner {padding: 0 4% 25px;}
  #ex_reason input[type="checkbox"]:checked + .ex_detail_wrap .ex_detail label::after {transform: rotate(225deg); transform-origin: center; transition: 0.2s ease-out;}
  #ex_reason .ex_detail_wrap::after {content: ""; position: absolute; right: 20px; bottom: -20px; width: 55px; height: 55px; background: url(../images/icon_click.png) no-repeat bottom center/contain; z-index: 1;}
}

@media (min-width: 640px) {
  #ex_reason {position: relative; padding-bottom: 80px;}
  #ex_reason .ex_details_wrap {position: relative;}
  #ex_reason ul.ex_nav {list-style: none; display: flex; align-items: stretch; justify-content: space-between; text-align: center; gap: 4%; padding: 0; margin: 40px 0 60px; z-index: 1; position: relative;}
  #ex_reason ul.ex_nav li {width: 100%; margin: 0; padding: 0; position: relative;}
  #ex_reason ul.ex_nav label {font-size: 2rem; display: block;  display: flex; flex-direction: column; align-items: center; justify-content: space-between; background-color: #fff; border: solid 5px #333; border-radius: 50px; padding: 7% 8% 6%; height: 100%; position: relative; transition: all 0.3s ease-out;}
  #ex_reason ul.ex_nav label p.js_mh {display: flex; align-items: center; margin-bottom: 0; line-height: normal;}
 
  #ex_reason ul.ex_nav label:hover,
  #ex_reason ul.ex_nav label.active {border-color: #049de8; transition: all 0.3s; transform: scale(1.08,1.08); transform-origin: 50% 40%;}
  #ex_reason ul.ex_nav label::before {content: ""; position: absolute; bottom: -1em; left: 50%; margin-left: -1em; width: 2em; height: 2em; border: solid #333; background-color: #fff; border-width: 0 5px 5px 0; transform: rotate(45deg); transform-origin: center; border-radius: 4px; transition: all 0.3s ease-out;}
  #ex_reason ul.ex_nav label:hover::before,
  #ex_reason ul.ex_nav label.active::before {border-color: #049de8; transition: all 0.3s;}
  #ex_reason ul.ex_nav label::after {content: ""; position: absolute; bottom: -4em; left: 50%; margin-left: -5em; width: 10em; height: 1em; background-color: #333; border-radius: 100%; opacity: 0.2; filter: blur(5px); transition: all 0.3s ease-out; z-index: 10;}
  #ex_reason ul.ex_nav label .ex_ckick {margin-top: 0.7em; position: relative; z-index: 1; transition: all 0.3s ease-out;}
  #ex_reason ul.ex_nav label .ex_img::after {content: ""; position: absolute; right: 5px; bottom: -18px; width: 65px; height: 65px; background: url(../images/icon_click.png) no-repeat bottom center/contain; z-index: 1;}
  #ex_reason ul.ex_nav label.active .ex_ckick,
  #ex_reason ul.ex_nav label.active .ex_img::after {opacity: 0; transition: all 0.3s ease-out;}
  #ex_reason ul.ex_nav label:hover::after {opacity: 0.1; transition: all 0.3s ease-out;}
/* daen */
  #ex_reason ul.ex_nav::before,
  #ex_reason .ex_details_wrap::before {content: ""; position: absolute; left: 0; background-color: #f2f0e9; height: 240px; width: 140vw; border-radius: 100%; margin-left: calc(((140vw - 100%) / 2) * -1); z-index: -1;}
  #ex_reason .ex_details_wrap::after {content: ""; position: absolute; top: 0; left: 0; background-color: #f2f0e9; height: 100%; width: 100vw; margin-left: calc(((100vw - 100%) / 2) * -1); z-index: -1;}
  #ex_reason ul.ex_nav::before {bottom: -160px;}
  #ex_reason .ex_details_wrap::before {bottom: -130px;}
/* detail */
  #ex_reason .ex_detail_wrap {margin-bottom: 0;}
  #ex_reason .ex_detail {height: auto; display: none; opacity: 0; border: solid 5px #049de8; border-radius: 50px;}
  #ex_reason .ex_detail .ex_detail_inner {padding: 0 5% 50px;}
  #ex_reason .ex_detail label {display: block; cursor: inherit; pointer-events: none;}
  #ex_reason .ex_detail label h3 {font-size: 2.6rem; margin: 40px 0 40px; letter-spacing: 0.2em; text-align: center;}
  #ex_reason .ex_detail label .ex_img {display: none;}
}

@media (min-width: 1000px) {
  #ex_reason ul.ex_nav label p.js_mh {font-size: 2.2rem;}
  #ex_reason .ex_detail ul.ex_ul_a {font-size: 2rem;}
  #ex_reason .ex_detail ul.ex_ul_a > li.ex_img {float: right; width: 45%; margin-left: 5%; margin-top: 0; margin-bottom: 2em;}
  #ex_reason .ex_detail ul.notes {clear: both;}
  #ex_reason .ex_detail label h3 {font-size: 3.6rem;}
  #ex_reason ul.ex_nav label p.js_mh br {display: inline;}
}


@media (min-width: 640px) {
  .ex_osusume .ex_logo {max-width: 200px;}
}

ul.ex_btn_a {list-style: none; display: grid; gap: 15px; margin: 0; padding: 0;}
ul.ex_btn_a li {margin: 0;}
ul.ex_btn_a a {display: flex; flex-direction: column; align-items: center; justify-content: space-between; height: 100%; position: relative; z-index: 1; color: inherit; text-decoration: inherit; border: solid 2px #888; padding: 1em 1.5em 1.5em; border-radius: 15px; background-color: #fff; filter: drop-shadow(3px 3px 0 #bbb);}
ul.ex_btn_a a:hover {border-color: #049de8; transition: border-color 0.2s;}
ul.ex_btn_a a:active {transform: translate(3px,3px); filter: drop-shadow(0 0 0 #bbb);}
ul.ex_btn_a h3 {margin: 0; font-size: 1.7rem; display: flex; justify-content: center; align-items: center;}
ul.ex_btn_a .ex_logo {display: inline-block; margin-top: 10px;}
ul.ex_btn_a .ex_btn {margin-top: 1em;}
ul.ex_btn_a .btn_b {min-width: auto;}
@media (max-width: 639px) {
  ul.ex_btn_a .ex_icon {display: none;}
  ul.ex_btn_a .ex_logo {max-width: 180px;}
  ul.ex_btn_a .btn_b {font-size: 1.2rem;}
}
@media (min-width: 640px) {
  ul.ex_btn_a {text-align: center; gap: 4%; grid-template-columns: repeat(auto-fill, minmax(28em, 1fr));}
  ul.ex_btn_a a {border-width: 4px; flex-direction: row; justify-content: flex-start;}
  ul.ex_btn_a .ex_icon {min-width: 160px; max-width: 240px;}
  ul.ex_btn_a a > .ta_c {width: 70%;}
  ul.ex_btn_a h3 {font-size: 2rem;}
}

.ex_flow {background-color: #f2f0e9; position: relative;}
.ex_flow .ex_flow_inner {padding-top: 10px;}
.ex_flow form.lyt_form,
.ex_qa form.lyt_form {padding: 20px 15px 10px; border-radius: 0.5em; background-color: #d4ebf8;}
.ex_qa form.lyt_form {margin-top: 30px;}
@media (min-width: 640px) {
  .ex_flow {background-color: transparent;}
  .ex_flow .ex_flow_inner {background-color: #f2f0e9; margin-top: 50px; padding: 50px 40px; border-radius: 25px;}
  .ex_flow form.lyt_form,
  .ex_qa form.lyt_form {padding: 35px 15px 30px; border-radius: 1em;}
  .ex_qa form.lyt_form {margin-top: 50px;}
}

@media (min-width: 1200px) {
  .ex_flow_item .toggle_02 h3 {font-size: 2.6rem;}
}

.ex_order {background-color: #abddf6; position: relative; overflow: hidden;}
.ex_order .section_wrap {position: relative; padding-bottom: 90px;}
.ex_order .section_wrap::before,
.ex_order .section_wrap::after {content: ""; position: absolute; left: -1em; bottom: -15px; width: 23%; min-width: 120px; height: 130px; background: url(../images/mv_img_01.png) no-repeat bottom center/contain; z-index: 1;}
.ex_order .section_wrap::after {left: auto; right: -1em; background-image: url(../images/mv_img_02.png);}
.ex_order .bgc_wht {border-radius: 1em; padding: 20px 30px 30px; max-width: 980px; margin-left: auto; margin-right: auto;}
.ex_order .list_btn_a {max-width: 820px; margin-left: auto; margin-right: auto;}
.ex_order .list_btn_a .btn_a {min-width: 16em; border-color: #333;}
@media (min-width: 640px) {
  .ex_order .bgc_wht {padding: 40px 40px 40px;}
  .ex_order .list_btn_a {justify-content: space-around;}
  .ex_order .list_btn_a .btn_a {font-size: 2.2rem; padding: 0.5em;}
  .ex_order .list_btn_a .btn_a {border-width: 4px !important;}
  .ex_order .section_wrap {position: relative; padding-bottom: 150px;}
  .ex_order .section_wrap::before,
  .ex_order .section_wrap::after {height: 210px;}
}

/* box_toggle */
.box_toggle > .item button.toggle_hook::after {content: ""; position: absolute; right: 1em; top: 37%; height: 0.9em; width: 0.9em; border: solid #049de8; border-width: 0 3px 3px 0; transform: rotate(45deg); transform-origin: center; transition: 0.2s ease-out;}
.box_toggle > .item.is_open button.toggle_hook::after {transform: rotate(225deg); transform-origin: center; transition: 0.2s ease-out;}
@media (min-width: 640px) {
  .box_toggle > .item button.toggle_hook::before {width: 100%; min-width: 100px; max-width: 200px; height: 80px;}
  .box_toggle > .item button.toggle_hook::after {right: 40px; height: 20px; width: 20px; border-width: 0 4px 4px 0;}
}

.box_toggle._flow {position: relative; margin-top: 0; margin-bottom: 40px; filter: drop-shadow(3px 3px 0 #bbb);}
.box_toggle._flow:last-child {margin-bottom: 0;}
.box_toggle._flow:last-child::after {display: none;}
.box_toggle._flow > p {z-index: 1; display: flex; align-items: center; justify-content: center; background-color: #049de8; font-weight: bold; color: #fff; position: absolute; top: -0.8em; left: 15px; height: 1.8em; width: 6em; border-radius: 3em; font-family:Arial, Helvetica, sans-serif;}
.box_toggle._flow::after {content: ""; position: absolute; bottom: -0.5em; left: 50px; width: 1em; height: 1em; border: solid #888; background-color: #fff; border-width: 0 2px 2px 0; transform: rotate(45deg); transform-origin: center;}
.box_toggle._flow > .item {border: solid 2px #888; background-color: #fff; border-radius: 1em; overflow: hidden;}
.box_toggle._flow > .item h3 {font-size: 105%; margin: 0; line-height: 1.3;}
.box_toggle._flow > .item h3 + p {margin-top: 0.5em;}
.box_toggle._flow > .item button.toggle_hook {color: inherit; display: flex; align-items: center; justify-content: flex-start; border: none; background: transparent; text-align: left; min-height: 7em; padding: 1em 40px 0.7em 1em; width: 100%; position: relative;}
.box_toggle._flow > .item button.toggle_hook::before {content: ""; width: 50px; min-width: 50px; height: 50px; margin-right: 10px; background: url(../images/icon_flow_01.png) no-repeat center center; background-size: contain;}
.box_toggle._flow > .item button.toggle_hook.icon_02::before {background-image: url(../images/icon_flow_02.png)}
.box_toggle._flow > .item button.toggle_hook.icon_03::before {background-image: url(../images/icon_flow_03.png)}
.box_toggle._flow > .item button.toggle_hook.icon_04::before {background-image: url(../images/icon_flow_04.png)}
.box_toggle._flow > .item > .item_content {padding: 1em; position: relative;}
.box_toggle._flow > .item > .item_content::before {content: ""; position: absolute; width: calc(100% - 30px); top: 0; left: 15px; border-top: dotted 2px #999; z-index: 1;}

@media (min-width: 640px) {
  .box_toggle._flow {margin-bottom: 60px;}
  .box_toggle._flow::after {bottom: -0.75em; left: 110px; width: 1.5em; height: 1.5em; border-width: 0 3px 3px 0;}
  .box_toggle._flow > p {font-size: 2.2rem; top: -0.8em; left: 45px; height: 1.8em; width: 7em; border-radius: 3em;}
  .box_toggle._flow > .item {margin-bottom: 30px; border-width: 3px;}
  .box_toggle._flow > .item button.toggle_hook {height: 9.5em; padding-right: 85px;}
  .box_toggle._flow > .item h3 {font-size: 2.2rem;}
  .box_toggle._flow > .item > .item_content {font-size: 1.8rem; padding: 30px 50px 40px;}
  .box_toggle._flow > .item > .item_content::before {width: calc(100% - 80px); left: 40px; border-top-width: 3px}
  .box_toggle._flow > .item button.toggle_hook::before {width: 15vw; min-width: 100px; max-width: 210px; height: 70px; margin-right: 0;}
}
@media (min-width: 1200px) {
  .box_toggle._flow > .item h3 {font-size: 2.6rem;}
  .box_toggle._flow > .item h3 + p {font-size: 2rem; margin-top: 0.7em;}
}

.box_toggle._qa > .item {border: solid 2px #888; background-color: #fff; border-radius: 1em; margin-bottom: 15px; filter: drop-shadow(3px 3px 0 #bbb); overflow: hidden;}
.box_toggle._qa > .item:last-child {margin-bottom: 0;}
.box_toggle._qa > .item button.toggle_hook {color: #000; display: flex; align-items: center; justify-content: flex-start; border: none; background: transparent; text-align: left; min-height: 5em; padding: 0.7em 4.5em 0.7em 1em; width: 100%; position: relative;}
.box_toggle._qa > .item button.toggle_hook p {margin: 0;}
.box_toggle._qa > .item div.icon_ans {margin: 0; display: flex; align-items: flex-start; justify-content: flex-start;}
.box_toggle._qa > .item button.toggle_hook::before,
.box_toggle._qa > .item .item_content > div::before {content: ""; width: 32px; min-width: 32px; height: 32px; margin-right: 1em; background: url(../images/icon_q.png) no-repeat; background-size: cover;}
.box_toggle._qa > .item .item_content > div::before {background-image: url(../images/icon_a.png); margin-top: 0.4em;}
.box_toggle._qa > .item > .item_content {padding: 0 1em 1em 1em;}
@media (min-width: 640px) {
  .box_toggle._qa > .item {margin-bottom: 30px; border-width: 3px;}
  .box_toggle._qa > .item button.toggle_hook {padding-left: 1.5em; min-height: 7em;}
  .box_toggle._qa > .item > .item_content {padding: 0 2em 2em 1.5em;}
  .box_toggle._qa > .item button.toggle_hook p,
  .box_toggle._qa > .item div.icon_ans {font-size: 2.2rem; margin: 0;}
  .box_toggle._qa > .item div.icon_ans > div {padding-top: 0.8em;}
  .box_toggle._qa > .item button.toggle_hook::before,
  .box_toggle._qa > .item .item_content > div::before {width: 64px; min-width: 64px; height: 64px;}
}

.ex_biz {background-color: #f2f0e9;}
.ex_biz h2 {color: #fff;}

.ex_biz .btn_a {
    color: #fff;
    background: #002673 !important;
    border: 1px solid #002673 !important;
}

.ex_biz .btn_a::after {
    border-top: 1px solid #fff !important;
    border-right: 1px solid #fff !important;
}

.ex_biz .btn_a:hover:not(.disabled),
.ex_biz .btn_a:active:not(.disabled) {
    color: #002673 !important;
    background: #fff !important;
    border: 1px solid #002673 !important;
    opacity: 1;
}

.ex_biz .btn_a:hover:not(.disabled)::after,
.ex_biz .btn_a:active:not(.disabled)::after {
    border-top: 1px solid #002673 !important;
    border-right: 1px solid #002673 !important;
}

.ex_biz .btn_b {
    color: #002673 !important;
    background: #fff !important;
    border: 1px solid #002673 !important;
}

.ex_biz .btn_b::after {
    border-top: 1px solid #002673 !important;
    border-right: 1px solid #002673 !important;
}

.ex_biz .btn_b:hover:not(.disabled),
.ex_biz .btn_b:active:not(.disabled) {
    color: #fff !important;
    background: #002673 !important;
    border: 1px solid #fff !important;
    opacity: 1;
}

.ex_biz .btn_b:hover:not(.disabled)::after,
.ex_biz .btn_b:active:not(.disabled)::after {
    border-top: 1px solid #fff !important;
    border-right: 1px solid #fff !important;
}

@media (min-width: 640px) {
  .ex_biz h2 {font-size: 2.2rem; letter-spacing: 0.15em;}
}
@media (min-width: 1200px) {
  .ex_biz h2 {font-size: 2.6rem;}
}


.ex_check {list-style: none; text-align: center; margin: 1em 0; padding: 0;}
.ex_check > div {display: inline-block; width: auto; text-align: left;}
.ex_check li {display: block; margin: 0.5em 1.5em;}
.ex_check li::before {content: url(../images/icon_check.svg); width: 30px; margin-right: 0.4em; vertical-align: middle;}
@media (min-width: 640px) {
	.ex_check > div {display: flex; justify-content: center;}
}
dl.ex_contact {margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(20em, 1fr)); gap: 15px; margin: 3em 0 2em; padding: 0; text-align: center;}
dl.ex_contact > div {background-color: #fff; padding: 1.5em;}
dl.ex_contact dt {font-weight: bold;}
dl.ex_contact .ff_din {color: #005179;}
dl.ex_contact .list_btn_b {margin-top: 1em;}
@media (min-width: 640px) {
  dl.ex_contact {gap: 25px;}
}
@media (min-width:980px) {
  dl.ex_contact {grid-template-columns: repeat(auto-fill, minmax(24em, 1fr));}
}
/* common */
h2.ex_h2_a {text-align: center; line-height: 1; font-size: 120%; margin-bottom: 2.5em; letter-spacing: 0.2em;}
h2.ex_h2_a span {display: inline-block; padding-top: 1em; border-top: solid 3px #333;}
.ex_catch {text-align: center; font-weight: bold; font-size: 2rem;}
@media (min-width: 640px) {
  h2.ex_h2_a {font-size: 2.2rem;}
  .ex_catch {font-size: 2.4rem;}
}
@media (min-width: 1000px) {
  h2.ex_h2_a {font-size: 3.2rem;}
}

button[type="button"]:hover {transition: color 0.5s;}


.parallax > use {animation: move-forever 25s cubic-bezier(.55,.5,.45,.5) infinite;}

.ex_waves_wrap {position: relative;}
.ex_waves_wrap .waves {position: absolute; left: 0; bottom: 0; width: 100%; height: 100px; z-index: 0;}
.ex_mv_wrap.ex_waves_wrap .waves {bottom: 45%;}
@media (min-width: 640px) {
  .waves {height: 140px;}
}

.parallax > use:nth-child(1) {
  animation-delay: -4s; animation-duration: 14s;
}
.parallax > use:nth-child(2) {
  animation-delay: -6s; animation-duration: 20s;
}
.parallax > use:nth-child(3) {
  animation-delay: -8s; animation-duration: 26s;
}
.parallax > use:nth-child(4) {
  animation-delay: -10s; animation-duration: 40s;
}
@keyframes move-forever {
  0% {transform: translate3d(-90px,0,0);}
  100% { transform: translate3d(85px,0,0);}
}
@keyframes move-forever-ill {
  100% {transform: translate3d(-200px,0,0);}
  0% { transform: translate3d(200px,0,0);}
}

#ex_reason > .ex_item {background-color: #fff;}