/*reset*/
html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
}

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  display: block;
}

body {
  line-height: 1;
}

ol,
ul {
  list-style: none;
}

blockquote,
q {
  quotes: none;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
  content: '';
  content: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

@layer {

  *,
  *::after,
  *::before {
    box-sizing: border-box
  }

  :focus-visible {
    outline-offset: 3px
  }

  html {
    -webkit-text-size-adjust: none;
    text-size-adjust: none
  }

  html {
    line-height: 1.5
  }

  html {
    scrollbar-gutter: stable
  }

  h1 {
    font-size: 2em;
    margin-block: .67em
  }

  abbr[title] {
    cursor: help;
    text-decoration-line: underline;
    text-decoration-style: dotted
  }

  @media (forced-colors:active) {
    mark {
      color: HighlightText;
      background-color: Highlight;
    }
  }

  audio,
  iframe,
  img,
  svg,
  video {
    max-block-size: 100%;
    max-inline-size: 100%
  }

  fieldset {
    min-inline-size: 0
  }

  label:has(+input:not([type="radio"], [type="checkbox"]), select, textarea) {
    display: block
  }

  textarea:not([rows]) {
    min-block-size: 6em
  }

  button,
  input,
  select,
  textarea {
    font-family: inherit;
    font-size: inherit
  }

  [type="search"] {
    -webkit-appearance: textfield
  }

  @supports (-webkit-touch-callout:none) {
    [type="search"] {
      border: 1px solid -apple-system-secondary-label;
      background-color: canvas
    }
  }

  input:where([type="tel"], [type="url"], [type="email"], [type="number"]):not(:placeholder-shown) {
    direction: ltr
  }

  table {
    border-collapse: collapse;
    border: 1px solid
  }

  th,
  td {
    border: 1px solid;
    padding: .25em .5em;
    vertical-align: top
  }

  dialog::backdrop {
    background: oklch(0% 0 0 / .3)
  }

  dialog,
  [popover],
  dialog::backdrop {
    opacity: 0;
    transition: opacity 150ms ease-out, display 150ms allow-discrete, overlay 150ms allow-discrete
  }

  dialog[open],
  :popover-open,
  dialog[open]::backdrop {
    opacity: 1
  }

  @starting-style {

    dialog[open],
    :popover-open,
    dialog[open]::backdrop {
      opacity: 0
    }
  }

  [hidden]:not([hidden="until-found"]) {
    display: none !important
  }

  img {
    display: block
  }

  summary {
    cursor: default
  }

  iframe {
    border: none
  }

  @supports(position-area:block-end span-inline-end) {
    [popover] {
      margin: 0;
      position-area: block-end span-inline-end
    }
  }
}


/*-----------------------*/

html {
  font-size: 100% !important;

}


body {
  position: relative;
  font-family: "M PLUS Rounded 1c", sans-serif;
  font-weight: 400;
  font-style: normal;
  margin: 0;
  width: 100%;
}

h1,
h2,
h3,
p,
a {
  margin: 0;
}

table,
th,
td {
  border: none;
}

section {
  padding: 0 80px;
  width: 100%;
}

figure {
  margin: 0;
}

header {
  position: absolute;
  width: 100%;
  height: 100px;
}

.pc_none {
  display: none;
}

.header_logo {
  position: absolute;
  top: 50px;
  left: 80px;
}

.header_logo img {
  width: 152px;
  height: auto;
}



.main_area {
  width: 100%;
  background: url("../images/denkiken_background.svg") no-repeat center / cover;
  padding-top: 94px;
  padding-bottom: 164px;
}

.main_area img {
  margin: 0 auto;
  width: 570px;
}

/*--------------------------------------------------------*/
.scroll {
  margin-inline: auto;
  margin-top: 30px;
  position: relative;
  width: fit-content;
  color: #1f92c9;
  font-weight: 900;
  font-size: 15px;
}

.scroll::before {
  animation: 2s scroll infinite;
  background: #1f92c9;
  border-radius: 3px;
  content: "";
  height: 12px;
  left: 0;
  margin: auto;
  position: absolute;
  right: 0;
  width: 2px;
}

.scroll::after {
  border: 2px solid #1f92c9;
  border-radius: 14.5px;
  content: "";
  display: block;
  height: 53px;
  margin-inline: auto;
  width: 31px;
  margin-top: 5px;
}

@keyframes scroll {
  0% {
    opacity: 0;
    top: 40%;
  }

  50% {
    opacity: 1;
  }

  100% {
    opacity: 0;
    top: 70%;
  }
}

.arrow {
  position: absolute;
  display: inline-block;
  width: 2px;
  height: 49px;
  border-radius: 9999px;
  background-color: #1f92c9;
  top: 63px;
  right: 49%;
  animation: 2s arrow infinite;
}

.arrow::before,
.arrow::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: calc(50% - 1px);
  width: 2px;
  height: 17px;
  border-radius: 9999px;
  background-color: #1f92c9;
  transform-origin: 50% calc(100% - 1px);
}

.arrow::before {
  transform: rotate(32deg);
}

.arrow::after {
  transform: rotate(-32deg);
}

@keyframes arrow {
  0% {
    opacity: 0;
    top: 53px;
  }

  50% {
    opacity: 1;
  }

  100% {
    opacity: 0;
    top: 63px;
  }
}

/*---------------------------------------------------------------*/
.intro {
  padding: 220px 0 180px 0;
  text-align: center;
}

.intro_wrapper p {
  color: #1f92c9;
  font-size: 39px;
  text-align: center;
  position: relative;
  display: flex;
  align-items: center;
  line-height: 1.75;
  justify-content: center;
  gap: 46px;
  letter-spacing: 0.05em;
}

.intro_wrapper p::before {
  content: "";
  display: inline-block;
  width: 100px;
  height: 157px;
  background: url("../images/denkiken_asset_01.png") no-repeat center / cover;
}

.intro_wrapper p::after {
  content: "";
  display: inline-block;
  width: 120px;
  height: 120px;
  background: url("../images/denkiken_asset_02.png") no-repeat center / cover;
}

/*---------------------------------------------------------------*/
.profile_wrapper {
  padding: 180px 0 196px 0;
}

h2.section_title {
  color: #1f92c9;
  font-size: 4.5rem;
  text-decoration: none;
  font-weight: bold;
  display: flex;
  flex-direction: column;
  align-items: center;
  line-height: 1;
}

h2.section_title span {
  display: inline-block;
  font-size: 1.5rem;
  margin-top: 15px;
}


.denkiken_images {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  max-width: 1179px;
  margin: 42px auto 0 auto;
  overflow: hidden;
  position: relative;
}


.denkiken_images img:first-child {
  position: absolute;
  top: 180px;
  left: 0;
}

.denkiken_images img:nth-child(2) {
  position: absolute;
  top: 180px;
  left: 214px;
}

.denkiken_images img:nth-child(3) {}

.denkiken_images img:nth-child(4) {
  position: absolute;
  top: 180px;
  right: 225px;
}

.denkiken_images img:last-child {
  position: absolute;
  top: 180px;
  right: 0;
}

/*-------------------------*/
.fade-in-element,
.intro_wrapper p.fade-in-element::before,
.intro_wrapper p.fade-in-element::after {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.1s linear, transform 0.3s linear;
  transition-delay: 0.3s;
}

.card_01.fade-in-element::after,
.card_02.fade-in-element::after,
.card_04.fade-in-element::after,
.card_06.fade-in-element::after {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.1s linear, transform 0.3s linear;
  transition-delay: 0.9s;
}

.intro_wrapper p.fade-in-element::after {
  transition-delay: 0.6s;
}

.intro_wrapper p.fade-in-element,
.ask_denkiken_card.fade-in-element {
  opacity: 1;
  transform: none;
  transition: none;
}

.fade-in-element.visible,
.intro_wrapper p.fade-in-element.visible::before,
.intro_wrapper p.fade-in-element.visible::after,
.card_01.fade-in-element.visible::after,
.card_02.fade-in-element.visible::after,
.card_04.fade-in-element.visible::after,
.card_06.fade-in-element.visible::after {
  opacity: 1;
  transform: translateY(0);
}

/*-------------------------*/
.profile_fadein,
.intro_wrapper p::before,
.intro_wrapper p::after {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.1s linear, transform 0.1s linear;
}

.denkiken_images img {
  display: inline-block;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.1s linear, transform 0.1s linear;
}

.denkiken_images img:nth-child(3) {
  opacity: 1;
  transform: none;
  transition: none;
}

.is-animated .profile_fadein {
  opacity: 1;
  transform: none;
  transition-delay: 0s;
}

.is-animated .denkiken_images img:nth-child(2),
.is-animated .denkiken_images img:nth-child(4) {
  opacity: 1;
  transform: none;
  transition-delay: 0.3s;
}

.is-animated .denkiken_images img:nth-child(1),
.is-animated .denkiken_images img:nth-child(5) {
  opacity: 1;
  transform: none;
  transition-delay: 0.4s;
}

@media (prefers-reduced-motion: reduce) {

  .profile_fadein,
  .denkiken_images img {
    transition: none !important;
    transform: none !important;
    opacity: 1 !important;
  }
}

/*-------------------------*/
.profile_details_wrapper {
  margin-top: 45px;
}

.profile_details {
  font-size: 24px;
  color: #1f92c9;
  text-align: center;
}

.profile_details span.font_bold {
  font-weight: bold;
}

.profile_details span.circle {
  display: inline-block;
  font-size: 13px;
  color: #f4a400;
  margin: auto 13px;
}

.profile_details li {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 20px;
}

.profile_details li:last-child {
  margin-bottom: 0;
}

/*---------------------------------------------------------------*/
.ask_denkiken_back svg {
  vertical-align: bottom;
}

.ask_denkiken_wrapper {
  background-color: #f4f2f2;
  padding: 0;
}

.ask_denkiken_wrapper .section_title {
  position: relative;
}

.ask_denkiken_wrapper .section_title::before {
  content: "";
  background: url("../images/denkiken_asset_08.png") no-repeat center / cover;
  width: 233px;
  height: 233px;
  margin-bottom: 37px;
}

.ask_denkiken_card_wrapper {
  position: relative;
  height: 1815px;
  width: 1129px;
  margin: 50px auto 0 auto;
}

.ask_denkiken_card {
  background-color: #fff;
  border-radius: 30px;
  min-height: 287px;
  width: 480px;
  position: absolute;
  z-index: 10;
}

.card_01::before {
  content: "";
  background: url("../images/line_01.png") no-repeat center / cover;
  position: absolute;
  width: 207px;
  height: 131px;
  top: 145px;
  left: 461px;
  z-index: 5;
}

.card_01::after {
  content: "";
  background: url("../images/denkiken_asset_12.png") no-repeat center / cover;
  width: 161px;
  height: 137px;
  position: absolute;
  top: 73px;
  left: 485px;
  z-index: 7;
}

.card_02 {
  right: 0;
  top: 120px;
}

.card_02::before {
  content: "";
  background: url("../images/line_02.png") no-repeat center / cover;
  width: 431px;
  height: 136px;
  position: absolute;
  top: 290px;
  left: -152px;
  z-index: 5;
}

.card_02::after {
  content: "";
  background: url("../images/denkiken_asset_13.png") no-repeat center / cover;
  width: 129px;
  height: 162px;
  position: absolute;
  top: 227px;
  left: -112px;
  z-index: 7;
}

.card_03 {
  top: 394px;
  left: 40px;
}

.card_03::before {
  content: "";
  background: url("../images/line_03.png") no-repeat center / cover;
  width: 148px;
  height: 88px;
  position: absolute;
  top: 303px;
  right: -136px;
  z-index: 5;
}

.card_04 {
  top: 636px;
  right: 40px;
}

.card_04::before {
  content: "";
  background: url("../images/line_04.png") no-repeat center / cover;
  width: 433px;
  height: 190px;
  position: absolute;
  top: 150px;
  left: -419px;
  z-index: 5;
}

.card_04::after {
  content: "";
  background: url("../images/denkiken_asset_14.png") no-repeat center / cover;
  width: 150px;
  height: 134px;
  position: absolute;
  top: 142px;
  left: -387px;
  z-index: 7;
}

.card_05 {
  top: 938px;
  left: 0;
}

.card_05::before {
  content: "";
  background: url("../images/line_05.png") no-repeat center / cover;
  width: 288px;
  height: 179px;
  position: absolute;
  top: 65px;
  right: -234px;
  z-index: 0;
}

.card_06 {
  top: 1050px;
  right: 0;
}

.card_06::before {
  content: "";
  background: url("../images/line_06.png") no-repeat center / cover;
  width: 211px;
  height: 244px;
  position: absolute;
  top: 174px;
  left: -164px;
  z-index: 5;
}

.card_06::after {
  content: "";
  background: url("../images/denkiken_asset_15.png") no-repeat center / cover;
  width: 161px;
  height: 134px;
  position: absolute;
  top: 226px;
  left: -221px;
  z-index: 7;
}

.card_07 {
  top: 1417px;
  right: 325px;
}

.ask_denkiken_card .question {
  position: relative;
  display: flex;
  align-items: center;
  color: #1f92c9;
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 42px;
  padding: 34px 23px 0 23px;
  line-height: 1.5;
}

.ask_denkiken_card.after_image .question {
  margin-bottom: 24px;
  padding-right: 6px;
  padding-top: 18px;
}

.after_image_pattern01::after {
  content: "";
  background: url("../images/denkiken_asset_09.png") no-repeat center / cover;
  width: 112px;
  height: 112px;
}

.after_image_pattern02::after {
  content: "";
  background: url("../images/denkiken_asset_10.png") no-repeat center / cover;
  width: 112px;
  height: 112px;
}

.after_image_pattern03::after {
  content: "";
  background: url("../images/denkiken_asset_11.png") no-repeat center / cover;
  width: 112px;
  height: 112px;
}

.ask_denkiken_card .question span {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 78px;
  height: 78px;
  border-radius: 78px;
  background-color: #1f92c9;
  color: #fff;
  font-size: 40px;
  font-weight: bold;
  margin-right: 21px;
}

.answer_wrapper {
  padding: 0 23px 25px 23px;
}

.answer {
  font-family: "hiragino-kaku-gothic-pron", sans-serif;
  font-weight: 300;
  font-style: normal;
  font-size: 18px;
  padding-left: 2.6em;
  text-indent: -2.6em;
  line-height: 1.8;
}

.answer::before {
  content: "A.";
  font-family: "M PLUS Rounded 1c", sans-serif;
  font-size: 32px;
  font-weight: bold;
  color: #1f92c9;
  margin-right: 13px;
  line-height: 1;
}

/*---------------------------------------------------------------*/
.event_snaps_wrapper {
  padding: 120px 0 150px 0;
}

.event_snaps_title_wrapper {
  display: flex;
  justify-content: center;
}

.event_snaps_wrapper .section_title {
  position: relative;
  margin-bottom: 45px;
  max-width: fit-content;
}

.event_snaps_wrapper .section_title::after {
  content: "";
  background: url("../images/denkiken_asset_16.png") no-repeat center / cover;
  position: absolute;
  width: 208px;
  height: 198px;
  right: -232px;
  top: -71px;
}

.recomends_wrapper {
  padding: 100px 0 180px 0;
  background-color: #1f92c9;
  overflow: hidden;
}

.recomends_wrapper .section_title {
  color: #fff;
  margin-bottom: 40px;
}

/*----------------------------*/

.swiper {
  width: 100%;
  height: 240px;
}

.swiper.swiper2,
.swiper.swiper3 {
  width: 100%;
  height: 320px;
  overflow: visible;
}

.event_snaps_wrapper .swiper-slide {
  display: flex;
  justify-content: center;
  color: #fff;
  font-weight: bold;
  flex-direction: column;
  border: 6px solid #1f92c9;
  border-radius: 30px;
  overflow: hidden;
  width: 340px;
}

.slidescale:hover {
  transform: scale(1.2);
}

.recomends_wrapper .swiper-slide {
  display: flex;
  justify-content: center;
  color: #000;
  font-weight: bold;
  flex-direction: column;
  border-radius: 30px;
  overflow: hidden;
  width: 426px !important;
  max-width: 426px;
}

.event_snaps_wrapper .swiper-slide img {
  object-fit: cover;
  height: 240px;
  width: auto;
  transition: 0.5s;
}

.event_snaps_wrapper .swiper-slide:hover img {
  transform: scale(1.4);
}

.recomends_wrapper .swiper-slide img {
  object-fit: cover;
  width: 100%;
  border-radius: 30px 30px 0 0;
  outline: 4px solid #fff;
  outline-offset: -4px;
  margin-bottom: 53px;
  overflow: hidden;
}

.event_snaps_wrapper .swiper-slide p {
  position: absolute;
  width: 100%;
  padding: 16px;
  bottom: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0.3));
  font-family: "hiragino-kaku-gothic-pron", sans-serif;
  font-weight: 300;
  line-height: 1.375;
  font-size: 16px;
}

.recomends_wrapper .swiper-slide a {
  text-decoration: none;
  color: #000;
  transition: 0.3s;
}

.recomends_wrapper .swiper-slide a:hover {
  opacity: 0.8;
}

.recomends_wrapper .swiper-slide p {
  width: 100%;
  padding: 16px 10px;
  background-color: #f4f2f2;
  text-align: center;
  font-family: "hiragino-kaku-gothic-pron", sans-serif;
  font-weight: bold;
  line-height: 1.375;
  font-size: 18px;
  border-radius: 0 0 30px 30px;
  margin-top: -4px;
  position: absolute;
  bottom: 0;
}

#page_top {
  width: 60px;
  height: 60px;
  position: fixed;
  right: 0;
  bottom: 0;
  background: #1f69b4;
  z-index: 99999;
  display: none;
}

#page_top:hover {
  opacity: 0.8;
}

#page_top a {
  position: relative;
  display: block;
  width: 60px;
  height: 60px;
  text-decoration: none;
}

#page_top a::before,
#page_top a::after {
  content: "";
  position: absolute;
  top: 44%;
  left: calc(50% - 2px);
  width: 4px;
  height: 13px;
  border-radius: 9999px;
  background-color: #ffffff;
  transform-origin: 50% 2px;
}

#page_top a::before {
  transform: rotate(45deg);
}

#page_top a::after {
  transform: rotate(-45deg);
}

.copyright {
  text-align: center;
  font-family: "hiragino-kaku-gothic-pron", sans-serif;
  font-size: 14px;
  padding: 23px 0 22px 0;
}

/*-------------------------------*/
.swiper-container {
  position: relative;
}

.recomends_wrapper .swiper-container {
  width: 1360px;
  margin: 0 auto;
}

.swiper-pagination {
  bottom: -52px !important;
  z-index: 0 !important;
}

.recomends_wrapper .swiper-pagination {
  bottom: -54px !important;
  z-index: 0 !important;
}

.swiper-pagination-bullet {
  width: 11px !important;
  height: 11px !important;
  opacity: 1 !important;
}

.event_snaps_wrapper .swiper-pagination-bullet {
  background-color: #dde4e0;
}

.event_snaps_wrapper .swiper-pagination-bullet-active {
  background-color: #1f69b4;
}

.recomends_wrapper .swiper-pagination-bullet {
  background-color: #fff;
}

.recomends_wrapper .swiper-pagination-bullet-active {
  background-color: #153e6a;
}

.swiper-button-prev::after,
.swiper-button-next::after {
  content: "";
}

.swiper-button-prev,
.swiper-button-next {
  height: 60px;
  width: 60px;
}

.swiper-button-prev {
  left: 80px !important;
  top: 285px !important;
}

.swiper-button-next {
  right: 80px !important;
  top: 285px !important;
}

.recomends_wrapper .swiper-button-prev {
  top: 370px !important;
  left: 10px !important;
}

.recomends_wrapper .swiper-button-next {
  top: 370px !important;
  right: 10px !important;
}

.swiper-button-prev::after,
.swiper-button-next::after {
  content: "" !important;
  position: absolute;
  background-repeat: no-repeat;
  background-size: contain;
  height: 60px;
  width: 60px;
  margin: auto;
}

.swiper-button-prev::after,
.swiper-button-next::after {
  content: "" !important;
  position: absolute;
  margin: auto;
  top: 0;
  bottom: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid #1f92c9;
}

.recomends_wrapper .swiper-button-prev::after,
.recomends_wrapper .swiper-button-next::after {
  background: transparent;
  border: 2px solid #fff;
}

.swiper-button-prev::before,
.swiper-button-next::before {
  content: "" !important;
  position: absolute;
  margin: auto;
  top: 0;
  bottom: 0;
  width: 10px;
  height: 10px;
  border-top: 3px solid #1f92c9;
  border-right: 3px solid #1f92c9;
  transform: rotate(225deg);
  z-index: 10;
}

.recomends_wrapper .swiper-button-prev::before,
.recomends_wrapper .swiper-button-next::before {
  border-top: 3px solid #fff;
  border-right: 3px solid #fff;
}

.swiper-button-prev::before {
  left: 10px;
}

.swiper-button-next::before {
  left: 6px;
  transform: rotate(45deg);
}

/*------------------------------*/
.modal-overlay {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.6);
  opacity: 0;
  visibility: hidden;
  transition: opacity 500ms ease, visibility 500ms ease;
  z-index: 9999;
  pointer-events: none;
}

.modal-overlay.open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.modal-wrap {
  background: #fff;
  max-width: 90%;
  max-height: 90%;
  overflow: auto;
  border-radius: 8px;
  padding: 60px 30px 30px 30px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
  transform: translateY(10px) scale(0.98);
  transition: transform 400ms cubic-bezier(.2, .8, .2, 1), opacity 400ms ease;
  opacity: 0;
  border: solid 6px #1f92c9;
}

.modal-overlay.open .modal-wrap {
  transform: translateY(0) scale(1);
  opacity: 1;
}

.modal-close {
  position: absolute;
  top: 0px;
  right: 23px;
  background: transparent;
  border: none;
  font-size: 48px;
  line-height: 1;
  cursor: pointer;
  color: #1f92c9;
}

.modal-content {
  display: flex;
  align-items: center;
  flex-direction: column;
}

.modal-content img {
  max-width: 800px;
  height: auto;
  display: block;
}

.modal-content p {
  margin-top: 12px;
  line-height: 1.6;
  max-width: 800px;
}



/*----------------------------*/

.drawer_hidden {
  display: none;
}

.drawer_open {
  display: flex;
  justify-content: center;
  align-items: center;
  position: fixed;
  top: 38px;
  right: 40px;
  z-index: 100;
  cursor: pointer;
  width: 80px;
  height: 80px;
  background-color: #1f69b4;
  border-radius: 80px;
}

.drawer_open span,
.drawer_open span:before,
.drawer_open span:after {
  content: '';
  display: block;
  height: 2px;
  width: 40px;
  background: #fff;
  transition: 0.5s;
  position: absolute;
}

.drawer_open span:before {
  bottom: 10px;
}

.drawer_open span:after {
  top: 10px;
}

#drawer_input:checked~.drawer_open span {
  background: rgba(255, 255, 255, 0);
}

#drawer_input:checked~.drawer_open span::before {
  bottom: 0;
  transform: rotate(45deg);
}

#drawer_input:checked~.drawer_open span::after {
  top: 0;
  transform: rotate(-45deg);
}

.nav_content {
  width: 100%;
  height: 100%;
  position: fixed;
  bottom: 100%;
  left: 100%;
  z-index: 99;
  background: #fff;
  transition: 1.0s;
  text-align: center;
  padding-top: 110px;
}

.nav_list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.nav_item {
  margin-bottom: 45px;
  width: 100%;
  text-align: center;
  display: none;
}

.nav_item_english_name {
  font-size: 1.125rem;
  margin-top: 15px;
}

.nav_item a {
  color: #1f92c9;
  font-size: 2.25rem;
  text-decoration: none;
  font-weight: bold;
  display: flex;
  flex-direction: column;
  align-items: center;
}



#drawer_input:checked~.nav_content {
  bottom: 0;
  left: 0;

}


/*----------------------------------------------------*/

@keyframes checked-anim {
  0% {
    width: 80px;
    height: 80px;
    border-radius: 80px;
  }


  100% {
    top: -5000px;
    right: -5000px;
    width: 10000px;
    height: 10000px;
    border-radius: 10000px;
  }
}

@keyframes not-checked-anim {

  0% {
    top: -5000px;
    right: -5000px;
    width: 10000px;
    height: 10000px;
    border-radius: 10000px;
  }

  100% {
    width: 80px;
    height: 80px;
    border-radius: 80px;
  }
}

@keyframes widthmax {
  0% {
    width: 0%;
    height: 0%;
  }

  100% {
    width: 100%;
    height: 100%;
  }
}

@keyframes not-widthmax {
  0% {
    width: 100%;
    height: 100%;
  }

  100% {
    width: 0%;
    height: 0%;
  }
}

@keyframes fadeinup {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }

  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

body {
  overflow-x: hidden;
}

#trigger,
#burger,
#burger:before,
#burger:after {
  position: absolute;
  top: 57px;
  right: 55px;
  background: #fff;
  width: 30px;
  height: 2px;
  transition: .2s ease;
  cursor: pointer;
  z-index: 1;
}

#trigger {
  position: fixed;
  height: 80px;
  width: 80px;
  top: 30px;
  right: 30px;
  border-radius: 80px;
  background: #1f69b4;
  z-index: 40;
}

#burger {
  z-index: 50;
  position: fixed;
}

#burger:before {
  content: " ";
  top: 10px;
  right: 0;
}

#burger:after {
  content: " ";
  top: 20px;
  right: 0;
}

#menu-toggle:checked+#trigger+#burger {
  top: 67px;
  bottom: 0;
  transform: rotate(45deg);
  transition: transform .5s ease;
}

#menu-toggle:checked+#trigger+#burger:before {
  background: rgba(255, 255, 255, 0);
}

#menu-toggle:checked+#trigger+#burger:after {
  top: 0;
  transform: rotate(90deg);
  transition: transform .5s ease;
}

.round_back {
  position: fixed;
  top: 30px;
  right: 30px;
  width: 80px;
  height: 80px;
  background-color: #fff;
  border-radius: 50%;
  transition: 2s ease;
  transform-origin: top right;
  display: none;
  z-index: 20;
}

.nav_list {
  position: fixed;
  margin: 0 auto;
  padding-top: 110px;
  width: 0%;
  height: 0%;
  background-color: transparent;
  z-index: 30;
  animation: not-widthmax .1s ease both;
}

.nav_item {
  opacity: 0;
  animation: fadeinup 3s ease both;
}

#menu-toggle:checked+#trigger+#burger+.round_back {
  animation: checked-anim 2s ease both;
}

#menu-toggle:checked .nav_item {
  animation: fadeinup 2s ease both;
}

#menu-toggle:checked+#trigger+#burger+.round_back+.nav_list {
  animation: widthmax .1s ease both;
}

#menu-toggle:not(:checked)+.round_back {}

#menu-toggle:checked+#trigger~#menu>.nav_item,
.round_back {
  display: block;
}

[type="checkbox"]:not(:checked),
[type="checkbox"]:checked {
  display: none;
}



/*----------------------------------------------------*/


@media screen and (max-width:1200px) {
  .display_off.display_off {
    display: none;
  }

  section {
    padding: 0 5.26315789473684vw;
  }


  header {
    height: 100px;
  }

  .header_logo {
    top: 3.28947368421053vw;
    left: 5.26315789473684vw;
  }

  .header_logo img {
    width: 10vw;
  }

  .main_area {
    width: 100%;
    padding-top: 6.18421052631579vw;
    padding-bottom: 10.7894736842105vw;
  }

  .main_area img {
    width: 37.5vw;
  }

  /*--------------------------------------------------------*/
  .scroll {
    margin-top: 1.97368421052632vw;
    font-size: 0.986842105263158vw;
  }

  .scroll::before {
    border-radius: 3px;
    height: 0.789473684210526vw;
    width: 0.131578947368421vw;
  }

  .scroll::after {
    border: 0.131578947368421vw solid #1f92c9;
    border-radius: 0.953947368421053vw;
    content: "";
    display: block;
    height: 3.48684210526316vw;
    margin-inline: auto;
    width: 2.03947368421053vw;
    margin-top: 0.328947368421053vw;
  }

  @keyframes scroll {
    0% {
      opacity: 0;
      top: 40%;
    }

    50% {
      opacity: 1;
    }

    100% {
      opacity: 0;
      top: 70%;
    }
  }

  .arrow {
    width: 0.131578947368421vw;
    height: 3.22368421052632vw;
    top: 4.14473684210526vw;
    right: 49%;
    animation: 2s arrow infinite;
  }

  .arrow::before,
  .arrow::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: calc(50% - 1px);
    width: 0.131578947368421vw;
    height: 1.11842105263158vw;
    transform-origin: 50% calc(100% - 1px);
  }


  @keyframes arrow {
    0% {
      opacity: 0;
      top: 3.48684210526316vw;
    }

    50% {
      opacity: 1;
    }

    100% {
      opacity: 0;
      top: 4.14473684210526vw;
    }
  }

  /*---------------------------------------------------------------*/
  .intro {
    padding: 14.4736842105263vw 0 11.8421052631579vw 0;
  }

  .intro_wrapper p {
    font-size: 2.56578947368421vw;
    line-height: 1.75;
    gap: 3.02631578947368vw;
  }

  .intro_wrapper p::before {
    width: 6.57894736842105vw;
    height: 10.3289473684211vw;
  }

  .intro_wrapper p::after {
    width: 7.89473684210526vw;
    height: 7.89473684210526vw;
  }

  /*---------------------------------------------------------------*/
  .profile_wrapper {
    padding: 11.8421052631579vw 0 12.8947368421053vw 0;
  }

  h2.section_title {
    font-size: 4.73684210526316vw;
  }

  h2.section_title span {
    font-size: 1.57894736842105vw;
    margin-top: 0.986842105263158vw;
  }


  .denkiken_images {
    width: 100%;
    max-width: 48.6842105263158vw;
    margin: 42px auto 0 auto;
    overflow: hidden;
    position: relative;
  }


  .denkiken_images img:first-child {
    position: absolute;
    top: 11.8421052631579vw;
    left: 0;
    width: 10.7236842105263vw;
  }

  .denkiken_images img:nth-child(3) {
    width: 18.55263157894737vw;
  }

  .denkiken_images img:last-child {
    position: absolute;
    top: 11.8421052631579vw;
    right: 0;
    width: 12.2368421052632vw;
  }

  /*-------------------------*/
  .profile_details_wrapper {
    margin-top: 2.96052631578947vw;
  }

  .profile_details {
    font-size: 1.57894736842105vw;
  }

  .profile_details span.circle {
    font-size: 0.855263157894737vw;
    margin: auto 0.855263157894737vw;
  }

  .profile_details li {
    margin-bottom: 1.31578947368421vw;
  }

  /*---------------------------------------------------------------*/


  .ask_denkiken_wrapper .section_title::before {
    content: "";
    background: url("../images/denkiken_asset_08.png") no-repeat center / cover;
    width: 15.3289473684211vw;
    height: 15.3289473684211vw;
    margin-bottom: 2.43421052631579vw;
  }

  .ask_denkiken_card_wrapper {
    position: relative;
    height: 119.4078947vw;
    width: 74.2763157894737vw;
    margin: 3.28947368421053vw auto 0 auto;
  }

  .ask_denkiken_card {
    border-radius: 30px;
    min-height: 18.8815789473684vw;
    width: 31.5789473684211vw;
  }

  .card_01::before {
    width: 13.6184210526316vw;
    height: 8.61842105263158vw;
    top: 9.53947368421053vw;
    left: 30.3289473684211vw;
  }

  .card_01::after {
    width: 10.5921052631579vw;
    height: 9.01315789473684vw;
    top: 4.80263157894737vw;
    left: 31.9078947368421vw;
  }

  .card_02 {
    right: 0;
    top: 7.89473684210526vw;
  }

  .card_02::before {
    width: 28.3552631578947vw;
    height: 8.94736842105263vw;
    position: absolute;
    top: 19.0789473684211vw;
    left: -10vw;
    z-index: 5;
  }

  .card_02::after {
    width: 8.48684210526316vw;
    height: 10.6578947368421vw;
    position: absolute;
    top: 14.9342105263158vw;
    left: -7.36842105263158vw;
    z-index: 7;
  }

  .card_03 {
    top: 25.9210526315789vw;
    left: 2.63157894736842vw;
  }

  .card_03::before {
    width: 9.73684210526316vw;
    height: 5.78947368421053vw;
    top: 19.9342105263158vw;
    right: -8.94736842105263vw;
    z-index: 5;
  }

  .card_04 {
    top: 41.8421052631579vw;
    right: 2.63157894736842vw;
  }

  .card_04::before {
    width: 28.4868421052632vw;
    height: 12.5vw;
    top: 9.86842105263158vw;
    left: -27.5657894736842vw;
    z-index: 5;
  }

  .card_04::after {
    width: 9.86842105263158vw;
    height: 8.81578947368421vw;
    top: 9.34210526315789vw;
    left: -25.4605263157895vw;
    z-index: 7;
  }

  .card_05 {
    top: 61.7105263157895vw;
    left: 0;
  }

  .card_05::before {
    width: 18.9473684210526vw;
    height: 11.7763157894737vw;
    top: 4.27631578947368vw;
    right: -15.3947368421053vw;
    z-index: 0;
  }

  .card_06 {
    top: 69.0789473684211vw;
    right: 0;
  }

  .card_06::before {
    width: 13.8815789473684vw;
    height: 16.0526315789474vw;
    top: 11.4473684210526vw;
    left: -10.7894736842105vw;
    z-index: 5;
  }

  .card_06::after {
    width: 10.5921052631579vw;
    height: 8.81578947368421vw;
    top: 14.8684210526316vw;
    left: -14.5394736842105vw;
    z-index: 7;
  }

  .card_07 {
    top: 93.2236842105263vw;
    right: 21.3815789473684vw;
  }

  .ask_denkiken_card .question {
    font-size: 1.57894736842105vw;
    margin-bottom: 2.76315789473684vw;
    padding: 2.23684210526316vw 1.51315789473684vw 0 1.51315789473684vw;
    line-height: 1.5;
  }

  .ask_denkiken_card.after_image .question {
    margin-bottom: 1.57894736842105vw;
    padding-right: 0.394736842105263vw;
    padding-top: 1.18421052631579vw;
  }

  .after_image_pattern01::after {
    width: 7.36842105263158vw;
    height: 7.36842105263158vw;
  }

  .after_image_pattern02::after {
    width: 7.36842105263158vw;
    height: 7.36842105263158vw;
  }

  .after_image_pattern03::after {
    width: 7.36842105263158vw;
    height: 7.36842105263158vw;
  }

  .ask_denkiken_card .question span {
    width: 5.13157894736842vw;
    height: 5.13157894736842vw;
    border-radius: 78px;
    font-size: 2.63157894736842vw;
    margin-right: 1.38157894736842vw;
  }

  .answer_wrapper {
    padding: 0 1.51315789473684vw 1.64473684210526vw 1.51315789473684vw;
  }

  .answer {
    font-size: 1.18421052631579vw;
    padding-left: 2.6em;
    text-indent: -2.6em;
    line-height: 1.8;
  }

  .answer::before {
    font-size: 2.10526315789474vw;
    margin-right: 0.855263157894737vw;
  }

  /*---------------------------------------------------------------*/


  .event_snaps_wrapper {
    padding: 7.89473684210526vw 0 9.86842105263158vw 0;
  }

  .event_snaps_wrapper .section_title {
    margin-bottom: 2.96052631578947vw;
  }

  .event_snaps_wrapper .section_title::after {
    width: 13.6842105263158vw;
    height: 13.0263157894737vw;
    right: -15.2631578947368vw;
    top: -4.67105263157895vw;
  }

  .recomends_wrapper {
    padding: 6.57894736842105vw 0 11.8421052631579vw 0;
  }

  .recomends_wrapper .section_title {
    margin-bottom: 2.63157894736842vw;
  }

  /*----------------------------*/

  .swiper {
    width: 100%;
    height: 15.7894736842105vw;
  }

  .swiper.swiper2,
  .swiper.swiper3 {
    width: 100%;
    height: 21.0526315789474vw;
    overflow: visible;
  }

  .event_snaps_wrapper .swiper-slide {
    display: flex;
    justify-content: center;
    color: #fff;
    font-weight: bold;
    flex-direction: column;
    border: 6px solid #1f92c9;
    border-radius: 30px;
    overflow: hidden;
    width: 22.3684210526316vw;
  }

  .recomends_wrapper .swiper-slide {
    display: flex;
    justify-content: center;
    color: #000;
    font-weight: bold;
    flex-direction: column;
    border-radius: 30px;
    overflow: hidden;
    width: 28.0263157894737vw !important;
    max-width: 28.0263157894737vw;
  }

  .event_snaps_wrapper .swiper-slide img {
    object-fit: cover;
    height: 15.7894736842105vw;
    width: auto;
    transition: 0.5s;
  }

  .event_snaps_wrapper .swiper-slide:hover img {
    transform: scale(1.4);
  }

  .recomends_wrapper .swiper-slide img {
    object-fit: cover;
    width: 100%;
    border-radius: 30px 30px 0 0;
    outline: 4px solid #fff;
    outline-offset: -4px;
    margin-bottom: 3.48684210526316vw;
    overflow: hidden;
  }

  .event_snaps_wrapper .swiper-slide p {
    position: absolute;
    width: 100%;
    padding: 1.05263157894737vw;
    font-weight: 300;
    line-height: 1.375;
    font-size: 1.05263157894737vw;
  }

  .recomends_wrapper .swiper-slide p {
    width: 100%;
    padding: 1.05263157894737vw 0.657894736842105vw;
    line-height: 1.375;
    font-size: 1.18421052631579vw;
    border-radius: 0 0 30px 30px;
    margin-top: -4px;
  }

  #page_top {
    width: 3.94736842105263vw;
    height: 3.94736842105263vw;
  }

  #page_top a {
    width: 3.94736842105263vw;
    height: 3.94736842105263vw;
  }


  #page_top a::before,
  #page_top a::after {
    content: "";
    position: absolute;
    top: 44%;
    left: calc(50% - 2px);
    width: 0.263157894736842vw;
    height: 0.855263157894737vw;
    border-radius: 9999px;
    background-color: #ffffff;
    transform-origin: 50% 2px;
  }

  .copyright {
    text-align: center;
    font-family: "hiragino-kaku-gothic-pron", sans-serif;
    font-size: 0.921052631578947vw;
    padding: 1.51315789473684vw 0 1.44736842105263vw 0;
  }

  /*-------------------------------*/
  .swiper-container {
    position: relative;
  }

  .recomends_wrapper .swiper-container {
    width: 89.4736842105263vw;
    margin: 0 auto;
  }

  .swiper-pagination {
    bottom: -3.42105263157895vw !important;
    z-index: 0 !important;
  }

  .recomends_wrapper .swiper-pagination {
    bottom: -3.55263157894737vw !important;
    z-index: 0 !important;
  }

  .swiper-pagination-bullet {
    width: 0.723684210526316vw !important;
    height: 0.723684210526316vw !important;
    opacity: 1 !important;
  }

  .swiper-button-prev,
  .swiper-button-next {
    height: 3.94736842105263vw;
    width: 3.94736842105263vw;
  }

  .swiper-button-prev {
    left: 5.26315789473684vw !important;
    top: 18.75vw !important;
  }

  .swiper-button-next {
    right: 5.26315789473684vw !important;
    top: 18.75vw !important;
  }

  .recomends_wrapper .swiper-button-prev {
    top: 24.3421052631579vw !important;
    left: 0.657894736842105vw !important;
  }

  .recomends_wrapper .swiper-button-next {
    top: 24.3421052631579vw !important;
    right: 0.657894736842105vw !important;
  }

  .swiper-button-prev::after,
  .swiper-button-next::after {
    content: "" !important;
    position: absolute;
    background-repeat: no-repeat;
    background-size: contain;
    height: 3.94736842105263vw;
    width: 3.94736842105263vw;
    margin: auto;
  }

  .swiper-button-prev::after,
  .swiper-button-next::after {
    content: "" !important;
    position: absolute;
    margin: auto;
    top: 0;
    bottom: 0;
    width: 2.63157894736842vw;
    height: 2.63157894736842vw;
    border-radius: 50%;
    background: #fff;
    border: 2px solid #1f92c9;
  }

  .recomends_wrapper .swiper-button-prev::after,
  .recomends_wrapper .swiper-button-next::after {
    background: transparent;
    border: 2px solid #fff;
  }

  .swiper-button-prev::before,
  .swiper-button-next::before {
    content: "" !important;
    position: absolute;
    margin: auto;
    top: 0;
    bottom: 0;
    width: 0.657894736842105vw;
    height: 0.657894736842105vw;
    border-top: 0.197368421052632vw solid #1f92c9;
    border-right: 0.197368421052632vw solid #1f92c9;
    transform: rotate(225deg);
    z-index: 10;
  }

  .recomends_wrapper .swiper-button-prev::before,
  .recomends_wrapper .swiper-button-next::before {
    border-top: 0.197368421052632vw solid #fff;
    border-right: 0.197368421052632vw solid #fff;
  }

  .swiper-button-prev::before {
    left: 42%;
  }

  .swiper-button-next::before {
    left: 33%;
    transform: rotate(45deg);
  }

  /*------------------------------*/

  .modal-wrap {
    background: #fff;
    max-width: 90%;
    max-height: 90%;
    overflow: auto;
    border-radius: 8px;
    padding: 60px 30px 30px 30px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    transform: translateY(10px) scale(0.98);
    transition: transform 400ms cubic-bezier(.2, .8, .2, 1), opacity 400ms ease;
    opacity: 0;
    border: solid 6px #1f92c9;
  }

  .modal-overlay.open .modal-wrap {
    transform: translateY(0) scale(1);
    opacity: 1;
  }

  .modal-close {
    position: absolute;
    top: 0px;
    right: 23px;
    background: transparent;
    border: none;
    font-size: 48px;
    line-height: 1;
    cursor: pointer;
    color: #1f92c9;
  }

  .modal-content {
    display: flex;
    align-items: center;
    flex-direction: column;
  }

  .modal-content img {
    max-width: 800px;
    height: auto;
    display: block;
  }

  .modal-content p {
    margin-top: 12px;
    line-height: 1.6;
    max-width: 800px;
  }

  /*----------------------------*/

  .drawer_hidden {
    display: none;
  }

  .drawer_open {
    display: flex;
    justify-content: center;
    align-items: center;
    position: fixed;
    top: 2.5vw;
    right: 2.63157894736842vw;
    z-index: 100;
    cursor: pointer;
    width: 5.26315789473684vw;
    height: 5.26315789473684vw;
    background-color: #1f69b4;
    border-radius: 5.26315789473684vw;
  }

  .drawer_open span,
  .drawer_open span:before,
  .drawer_open span:after {
    content: '';
    display: block;
    height: 2px;
    width: 2.63157894736842vw;
    background: #fff;
    transition: 0.5s;
    position: absolute;
  }

  .drawer_open span:before {
    bottom: 0.657894736842105vw;
  }

  .drawer_open span:after {
    top: 0.657894736842105vw;
  }

  .nav_content {
    padding-top: 7.23684210526316vw;
  }

  .nav_item {
    margin-bottom: 2.96052631578947vw;
  }

  .nav_item_english_name {
    font-size: 1.18421052631579vw;
  }

  .nav_item a {
    font-size: 2.36842105263158vw;
  }

  @keyframes checked-anim {
    0% {
      width: 80px;
      height: 80px;
      border-radius: 80px;
    }

    100% {
      top: -5000px;
      right: -5000px;
      width: 10000px;
      height: 10000px;
      border-radius: 10000px;
    }
  }

  @keyframes not-checked-anim {

    0% {
      top: -5000px;
      right: -5000px;
      width: 10000px;
      height: 10000px;
      border-radius: 10000px;
    }

    100% {
      width: 80px;
      height: 80px;
      border-radius: 80px;
    }
  }

  @keyframes widthmax {
    0% {
      width: 0%;
      height: 0%;
    }

    100% {
      width: 100%;
      height: 100%;
    }
  }

  @keyframes not-widthmax {
    0% {
      width: 100%;
      height: 100%;
    }

    100% {
      width: 0%;
      height: 0%;
    }
  }

  @keyframes fadeinup {
    0% {
      opacity: 0;
      transform: translateY(20px);
    }

    100% {
      opacity: 1;
      transform: translateY(0);
    }
  }

  body {
    overflow-x: hidden;
  }

  #trigger,
  #burger,
  #burger:before,
  #burger:after {
    position: absolute;
    top: 3.75vw;
    right: 3.61842105263158vw;
    background: #fff;
    width: 1.97368421052632vw;
    height: 2px;
    transition: .2s ease;
    cursor: pointer;
    z-index: 1;
  }

  #trigger {
    position: fixed;
    height: 5.26315789473684vw;
    width: 5.26315789473684vw;
    top: 1.97368421052632vw;
    right: 1.97368421052632vw;
    border-radius: 5.26315789473684vw;
    background: #1f69b4;
    z-index: 40;
  }

  #burger {
    z-index: 50;
    position: fixed;
  }

  #burger:before {
    content: " ";
    top: 0.657894736842105vw;
    right: 0;
  }

  #burger:after {
    content: " ";
    top: 1.31578947368421vw;
    right: 0;
  }

  #menu-toggle:checked+#trigger+#burger {
    top: 4.40789473684211vw;
    bottom: 0;
    transform: rotate(45deg);
    transition: transform .5s ease;
  }

  #menu-toggle:checked+#trigger+#burger:before {
    background: rgba(255, 255, 255, 0);
  }

  #menu-toggle:checked+#trigger+#burger:after {
    top: 0;
    transform: rotate(90deg);
    transition: transform .5s ease;
  }

  .round_back {
    position: fixed;
    top: 1.97368421052632vw;
    right: 1.97368421052632vw;
    width: 5.26315789473684vw;
    height: 5.26315789473684vw;
    background-color: #fff;
    border-radius: 50%;
    transition: 2s ease;
    transform-origin: top right;
    display: none;
    z-index: 20;
  }

  .nav_list {
    position: fixed;
    margin: 0 auto;
    padding-top: 7.23684210526316vw;
    width: 0%;
    height: 0%;
    background-color: transparent;
    z-index: 30;
    animation: not-widthmax .1s ease both;
  }

  .nav_item {
    opacity: 0;
    animation: fadeinup 3s ease both;
  }

  #menu-toggle:checked+#trigger+#burger+.round_back {
    animation: checked-anim 2s ease both;
  }

  #menu-toggle:checked .nav_item {
    animation: fadeinup 2s ease both;
  }

  #menu-toggle:checked+#trigger+#burger+.round_back+.nav_list {
    animation: widthmax .1s ease both;
  }

  #menu-toggle:not(:checked)+.round_back {}

  #menu-toggle:checked+#trigger~#menu>.nav_item,
  .round_back {
    display: block;
  }

  [type="checkbox"]:not(:checked),
  [type="checkbox"]:checked {
    display: none;
  }
}


/*----------------------------------------------------*/
@media screen and (max-width:768px) {

  section {
    padding: 0;
    width: 100%;
  }


  header {
    position: absolute;
    width: 100%;
    height: 18.6666666666667px;
  }

  .pc_none {
    display: none;
  }

  .header_logo {
    position: absolute;
    top: 21px;
    left: 19px;
  }

  .header_logo img {
    width: 91px;
    height: auto;
  }

  .main_area {
    width: 100%;
    background: url("../images/denkiken_background.svg") no-repeat center / cover;
    padding-top: 64px;
    padding-bottom: 98px;
  }

  .main_area img {
    margin: 0 auto;
    width: 335px;
  }
  /*--------------------------------------------------------*/
  .scroll {
    margin-inline: auto;
    margin-top: 50px;
    position: relative;
    width: fit-content;
    color: #1f92c9;
    font-weight: 900;
    font-size: 12px;
  }

  .scroll::before {
    border-radius: 3px;
    content: "";
    height: 31px;
    width: 28px;

    background: url("../images/denkiken_scrollicon_sp.png") no-repeat center / cover;
  }

  .scroll::after {
    border: none;
    height: 42px;
    width: 31px;
    margin-top: 0;
  }

  @keyframes scroll {
    0% {
      opacity: 0;
      top: 20%;
    }

    50% {
      opacity: 1;
    }

    100% {
      opacity: 0;
      top: 50%;
    }
  }

  .arrow {
    height: 21px;
    top: 63px;
  }

  .arrow::before,
  .arrow::after {
    height: 10px;
  }

  .arrow::before {
    transform: rotate(32deg);
  }

  .arrow::after {
    transform: rotate(-32deg);
  }

  @keyframes arrow {
    0% {
      opacity: 0;
      top: 53px;
    }

    50% {
      opacity: 1;
    }

    100% {
      opacity: 0;
      top: 63px;
    }
  }

  /*---------------------------------------------------------------*/

  .intro_wrapper p {
    font-size: 20px;
    line-height: 1.75;
    gap: 0;
    overflow: hidden;
  }

  .intro_wrapper p::before {
    content: "";
    display: inline-block;
    position: absolute;
    top: 13%;
    left: -25px;
    width: 114px;
    height: 123px;
    background: url("../images/denkiken_asset_01_sp.png") no-repeat center / cover;
  }

  .intro_wrapper p::after {
    content: "";
    display: inline-block;
    position: absolute;
    top: 24%;
    right: -36px;
    width: 96px;
    height: 96px;
    background: url("../images/denkiken_asset_02.png") no-repeat center / cover;
  }

  /*---------------------------------------------------------------*/
  .profile_wrapper {
    padding: 122px 0 80px 0;
  }

  h2.section_title {
    color: #1f92c9;
    font-size: 40px;
    text-decoration: none;
    font-weight: bold;
    display: flex;
    flex-direction: column;
    align-items: center;
    line-height: 1;
  }

  h2.section_title span {
    display: inline-block;
    font-size: 18px;
    margin-top: 13px;
  }
  /*-------------------------*/
  .denkiken_images {
    max-width: 355px;
    margin: 27px auto 0 auto;
  }

  .denkiken_images img:first-child {
    position: absolute;
    top: 118px;
    left: 0;
    width: 101px;
  }

  .denkiken_images img:nth-child(3) {
    margin-right: 0;
    width: 160px;
  }

  .denkiken_images img:last-child {
    position: absolute;
    top: 118px;
    right: 0;
    width: 115px;
  }
  /*-------------------------*/
  .pc_none {
    display: block;
  }

  .sp_none {
    display: none;
  }

  .profile_details_wrapper {
    margin-top: 45px;
  }

  .profile_details {
    font-size: 16px;
  }

  .profile_details.pc_none tbody {
    display: inline-block;
  }

  .profile_details.pc_none .text_right {
    text-align: right;
    font-weight: bold;
  }

  .profile_details.pc_none .text_left {
    text-align: left;
  }

  .profile_details.pc_none td {
    line-height: 1.375;
  }

  .profile_details span.circle {
    margin: auto 11px;
    font-size: 13px;
  }

  .paddiing_bottom_td {
    padding-bottom: 16px;
  }
  /*---------------------------------------------------------------*/

  .ask_denkiken_wrapper {
    background-color: #f4f2f2;
    padding: 0;
  }

  .ask_denkiken_wrapper .section_title {
    position: relative;
    text-align: center;
    letter-spacing: 0.05em;
  }

  .ask_denkiken_wrapper .section_title::before {
    content: "";
    background: url("../images/denkiken_asset_08.png") no-repeat center / cover;
    width: 112px;
    height: 112px;
    margin-bottom: 16px;
  }

  .ask_denkiken_card_wrapper {
    position: relative;
    height: 1825px;
    width: 335px;
    margin: 30px auto 0 auto;
  }

  .ask_denkiken_card {
    background-color: #fff;
    border-radius: 20px;
    min-height: inherit;
    width: 300px;
    position: absolute;
    z-index: 10;
  }

  .ask_denkiken_card.card_01 {
    width: 305px;
  }

  .ask_denkiken_card.card_05 {
    width: 320px;
  }

  .card_01::before {
    background: url("../images/line_01_sp.png") no-repeat center / cover;
    width: 131px;
    height: 128px;
    top: 133px;
    left: 132px;
    z-index: 5;
  }

  .card_01::after {
    width: 98px;
    height: 79px;
    position: absolute;
    top: 133px;
    left: 185px;
    z-index: 7;
    transform: rotate(6deg) !important;
  }

  .card_02 {
    right: 0;
    top: 216px;
  }

  .card_02::before {
    background: url("../images/line_02_sp.png") no-repeat center / cover;
    width: 209px;
    height: 122px;
    position: absolute;
    top: 194px;
    left: 53px;
    z-index: 5;
  }

  .card_02::after {
    width: 72px;
    height: 89px;
    position: absolute;
    top: 195px;
    left: 64px;
    z-index: 7;
  }

  .card_03 {
    top: 509px;
    left: 0;
  }

  .card_03::before {
    background: url("../images/line_03_sp.png") no-repeat center / cover;
    width: 130px;
    height: 127px;
    top: 193px;
    left: 122px;
    z-index: -1;
  }

  .card_04 {
    top: 785px;
    right: 0;
  }

  .card_04::before {
    background: url("../images/line_04_sp.png") no-repeat center / cover;
    width: 209px;
    height: 122px;
    top: 172px;
    left: 53px;
    z-index: 5;
  }

  .card_04::after {
    width: 95px;
    height: 83px;
    top: 170px;
    left: 58px;
    z-index: 7;
  }

  .card_05 {
    top: 1063px;
    left: 0;
  }

  .card_05::before {
    background: url("../images/line_05_sp.png") no-repeat center / cover;
    width: 131px;
    height: 128px;
    top: 139px;
    left: 122px;
    z-index: -1;
  }

  .card_06 {
    top: 1284px;
    right: 0;
  }

  .card_06::before {
    background: url("../images/line_06_sp.png") no-repeat center / cover;
    width: 209px;
    height: 122px;
    top: 191px;
    left: 54px;
    z-index: 5;
  }

  .card_06::after {
    width: 97px;
    height: 79px;
    top: 196px;
    left: 70px;
    z-index: 7;
  }

  .card_07 {
    top: 1574px;
    left: 0;
  }

  .ask_denkiken_card .question {
    font-size: 16px;
    margin-bottom: 24px;
    padding: 12px 13px 0 13px;
    line-height: 1.5;
  }

  .ask_denkiken_card.after_image .question {
    margin-bottom: 11px;
    padding-right: 9px;
    padding-top: 8px;
  }

  .after_image_pattern01::after {
    content: "";
    background: url("../images/denkiken_asset_09.png") no-repeat center / cover;
    width: 67px;
    height: 67px;
  }

  .after_image_pattern02::after {
    content: "";
    background: url("../images/denkiken_asset_10.png") no-repeat center / cover;
    width: 67px;
    height: 67px;
  }

  .after_image_pattern03::after {
    content: "";
    background: url("../images/denkiken_asset_11.png") no-repeat center / cover;
    width: 67px;
    height: 67px;
  }

  .ask_denkiken_card .question span {
    width: 48px;
    height: 48px;
    border-radius: 48px;
    font-size: 24px;
    font-weight: bold;
    margin-right: 7px;
  }

  .answer_wrapper {
    padding: 0 18px 15px 15px;
  }

  .answer {
    font-size: 14px;
    padding-left: 2.3em;
    text-indent: -2.3em;
    line-height: 1.4;
  }

  .answer::before {
    font-size: 24px;
    margin-right: 9px;
    line-height: 1;
  }

  /*---------------------------------------------------------------*/

  .event_snaps_wrapper {
    padding: 172px 0 140px 0;
  }

  .event_snaps_title_wrapper {
    display: flex;
    justify-content: center;
  }

  .event_snaps_wrapper .section_title {
    margin-bottom: 33px;
    letter-spacing: 0.05em;
  }

  .event_snaps_wrapper .section_title::after {
    width: 131px;
    height: 120px;
    left: 35%;
    top: -131px;
  }

  .recomends_wrapper {
    padding: 80px 0 140px 0;
    background-color: #1f92c9;
    overflow: hidden;
  }

  .recomends_wrapper .section_title {
    margin-bottom: 30px;
    text-align: center;
    letter-spacing: 0.05em;
    line-height: 1.15;
  }

  /*----------------------------*/

  .swiper {
    width: 100%;
    height: 200px;
  }

  .swiper.swiper2,
  .swiper.swiper3 {
    width: 100%;
    height: 320px;
    overflow: visible;
  }

  .swiper.swiper3 {
    height: 220px;
  }

  .event_snaps_wrapper .swiper-slide {
    border-radius: 30px;
    width: 295px;
  }

  .slidescale:hover {
    transform: scale(1.2);
  }

  .recomends_wrapper .swiper-slide {
    display: flex;
    justify-content: center;
    color: #000;
    font-weight: bold;
    flex-direction: column;
    border-radius: 30px;
    overflow: hidden;
    width: 295px !important;
    max-width: 295px;
  }

  .event_snaps_wrapper .swiper-slide img {
    object-fit: cover;
    height: 200px;
    width: auto;
    transition: 0.5s;
  }

  .event_snaps_wrapper .swiper-slide:hover img {
    transform: scale(1.4);
  }

  .recomends_wrapper .swiper-slide img {
    margin-bottom: 38px;
    height: 175px;
  }

  .event_snaps_wrapper .swiper-slide p {
    position: absolute;
    width: 100%;
    padding: 16px;
    bottom: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0.3));
    font-family: "hiragino-kaku-gothic-pron", sans-serif;
    font-weight: 300;
    line-height: 1.375;
    font-size: 16px;
  }

  .recomends_wrapper .swiper-slide a {
    text-decoration: none;
    color: #000;
    transition: 0.3s;
  }

  .recomends_wrapper .swiper-slide a:hover {
    opacity: 0.8;
  }

  .recomends_wrapper .swiper-slide p {
    padding: 15px 10px;
    line-height: 1;
    font-size: 15px;
    margin-top: -4px;
    position: absolute;
    bottom: 0;
  }

  #page_top {
    width: 60px;
    height: 60px;
    position: fixed;
    right: 0;
    bottom: 0;
    background: #1f69b4;
    z-index: 99999;
  }

  #page_top:hover {
    opacity: 0.8;
  }

  #page_top a {
    position: relative;
    display: block;
    width: 60px;
    height: 60px;
    text-decoration: none;
  }


  #page_top a::before,
  #page_top a::after {
    content: "";
    position: absolute;
    top: 44%;
    left: calc(50% - 2px);
    width: 4px;
    height: 13px;
    border-radius: 9999px;
    background-color: #ffffff;
    transform-origin: 50% 2px;
  }

  #page_top a::before {
    transform: rotate(45deg);
  }

  #page_top a::after {
    transform: rotate(-45deg);
  }

  .copyright {
    text-align: center;
    font-family: "hiragino-kaku-gothic-pron", sans-serif;
    font-size: 14px;
    padding: 23px 0 22px 0;
  }

  /*-------------------------------*/
  .swiper-container {
    position: relative;
  }

  .recomends_wrapper .swiper-container {
    width: 100%;
    margin: 0 auto;
  }

  .swiper-pagination {
    bottom: -48px !important;
    z-index: 0 !important;
  }

  .recomends_wrapper .swiper-pagination {
    bottom: -46px !important;
    z-index: 0 !important;
  }

  .swiper-pagination-bullet {
    width: 11px !important;
    height: 11px !important;
    opacity: 1 !important;
  }

  .event_snaps_wrapper .swiper-pagination-bullet {
    background-color: #dde4e0;
  }

  .event_snaps_wrapper .swiper-pagination-bullet-active {
    background-color: #1f69b4;
  }

  .recomends_wrapper .swiper-pagination-bullet {
    background-color: #fff;
  }

  .recomends_wrapper .swiper-pagination-bullet-active {
    background-color: #153e6a;
  }

  .swiper-button-prev::after,
  .swiper-button-next::after {
    content: "";
  }


  .swiper-button-prev,
  .swiper-button-next {
    height: 60px;
    width: 60px;
  }

  .swiper-button-prev {
    left: 17px !important;
    top: 240px !important;
  }

  .swiper-button-next {
    right: 17px !important;
    top: 240px !important;
  }

  .recomends_wrapper .swiper-button-prev {
    top: 260px !important;
    left: 21px !important;
  }

  .recomends_wrapper .swiper-button-next {
    top: 260px !important;
    right: 21px !important;
  }

  .swiper-button-prev::after,
  .swiper-button-next::after {
    content: "" !important;
    position: absolute;
    background-repeat: no-repeat;
    background-size: contain;
    height: 60px;
    width: 60px;
    margin: auto;
  }

  .swiper-button-prev::after,
  .swiper-button-next::after {
    content: "" !important;
    position: absolute;
    margin: auto;
    top: 0;
    bottom: 0;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #fff;
    border: 2px solid #1f92c9;
  }

  .recomends_wrapper .swiper-button-prev::after,
  .recomends_wrapper .swiper-button-next::after {
    background: transparent;
    border: 2px solid #fff;
  }

  .swiper-button-prev::before,
  .swiper-button-next::before {
    content: "" !important;
    position: absolute;
    margin: auto;
    top: 0;
    bottom: 0;
    width: 10px;
    height: 10px;
    border-top: 3px solid #1f92c9;
    border-right: 3px solid #1f92c9;
    transform: rotate(225deg);
    z-index: 10;
  }

  .recomends_wrapper .swiper-button-prev::before,
  .recomends_wrapper .swiper-button-next::before {
    border-top: 3px solid #fff;
    border-right: 3px solid #fff;
  }

  .swiper-button-prev::before {
    left: 10px;
  }

  .swiper-button-next::before {
    left: 6px;
    transform: rotate(45deg);
  }

  /*------------------------------*/
  .modal-overlay {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.6);
    opacity: 0;
    visibility: hidden;
    transition: opacity 500ms ease, visibility 500ms ease;
    z-index: 9999;
    pointer-events: none;
  }

  .modal-overlay.open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  .modal-wrap {
    background: #fff;
    max-width: 90%;
    max-height: 90%;
    overflow: auto;
    border-radius: 8px;
    padding: 60px 30px 30px 30px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    transform: translateY(10px) scale(0.98);
    transition: transform 400ms cubic-bezier(.2, .8, .2, 1), opacity 400ms ease;
    opacity: 0;
    border: solid 6px #1f92c9;
  }

  .modal-overlay.open .modal-wrap {
    transform: translateY(0) scale(1);
    opacity: 1;
  }

  .modal-close {
    position: absolute;
    top: 0px;
    right: 23px;
    background: transparent;
    border: none;
    font-size: 48px;
    line-height: 1;
    cursor: pointer;
    color: #1f92c9;
  }

  .modal-content {
    display: flex;
    align-items: center;
    flex-direction: column;
  }

  .modal-content img {
    max-width: 100%;
    height: auto;
    display: block;
  }

  .modal-content p {
    margin-top: 12px;
    line-height: 1.6;
    max-width: 800px;
  }

  /*----------------------------*/

  .drawer_hidden {
    display: none;
  }

  .drawer_open {
    top: 10px;
    right: 10px;
    width: 60px;
    height: 60px;
    border-radius: 60px;
  }

  .drawer_open span,
  .drawer_open span:before,
  .drawer_open span:after {
    height: 2px;
    width: 30px;
  }

  .drawer_open span:before {
    bottom: 10px;
  }

  .drawer_open span:after {
    top: 10px;
  }

  #drawer_input:checked~.drawer_open span {
    background: rgba(255, 255, 255, 0);
  }

  #drawer_input:checked~.drawer_open span::before {
    bottom: 0;
    transform: rotate(45deg);
  }

  #drawer_input:checked~.drawer_open span::after {
    top: 0;
    transform: rotate(-45deg);
  }

  .nav_content {
    padding-top: 120px;
  }

  .nav_list {
    list-style: none;
    padding: 0;
    margin: 0;
  }

  .nav_item {
    margin-bottom: 37px;
  }

  .nav_item_english_name {
    margin-top: 10px;
    font-size: 0.75rem;
  }

  .nav_item a {
    color: #1f92c9;
    font-size: 1.5rem;
    text-decoration: none;
    font-weight: bold;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  #drawer_input:checked~.nav_content {
    bottom: 0;
    left: 0;
  }

  /*--------------------------------------------*/

  @keyframes checked-anim {
    0% {
      width: 80px;
      height: 80px;
      border-radius: 80px;
    }

    100% {
      top: -5000px;
      right: -5000px;
      width: 10000px;
      height: 10000px;
      border-radius: 10000px;
    }
  }

  @keyframes not-checked-anim {

    0% {
      top: -5000px;
      right: -5000px;
      width: 10000px;
      height: 10000px;
      border-radius: 10000px;
    }

    100% {
      width: 80px;
      height: 80px;
      border-radius: 80px;
    }
  }

  @keyframes widthmax {
    0% {
      width: 0%;
      height: 0%;
    }

    100% {
      width: 100%;
      height: 100%;
    }
  }

  @keyframes not-widthmax {
    0% {
      width: 100%;
      height: 100%;
    }

    100% {
      width: 0%;
      height: 0%;
    }
  }

  @keyframes fadeinup {
    0% {
      opacity: 0;
      transform: translateY(20px);
    }

    100% {
      opacity: 1;
      transform: translateY(0);
    }
  }

  body {
    overflow-x: hidden;
  }

  #trigger,
  #burger,
  #burger:before,
  #burger:after {
    position: absolute;
    top: 30px;
    right: 25px;
    background: #fff;
    width: 30px;
    height: 2px;
    transition: .2s ease;
    cursor: pointer;
    z-index: 1;
  }

  #trigger {
    position: fixed;
    height: 60px;
    width: 60px;
    top: 10px;
    right: 10px;
    border-radius: 60px;
    background: #1f69b4;
    z-index: 40;
  }

  #burger {
    z-index: 50;
    position: fixed;
  }

  #burger:before {
    content: " ";
    top: 9px;
    right: 0;
  }

  #burger:after {
    content: " ";
    top: 18px;
    right: 0;
  }

  #menu-toggle:checked+#trigger+#burger {
    top: 39px;
    bottom: 0;
    transform: rotate(45deg);
    transition: transform .5s ease;
  }

  #menu-toggle:checked+#trigger+#burger:before {
    background: rgba(255, 255, 255, 0);
  }

  #menu-toggle:checked+#trigger+#burger:after {
    top: 0;
    transform: rotate(90deg);
    transition: transform .5s ease;
  }

  .round_back {
    position: fixed;
    top: 10px;
    right: 10px;
    width: 60px;
    height: 60px;
    background-color: #fff;
    border-radius: 50%;
    transition: 2s ease;
    transform-origin: top right;
    display: none;
    z-index: 20;
  }

  .nav_list {
    position: fixed;
    margin: 0 auto;
    padding-top: 110px;
    width: 0%;
    height: 0%;
    background-color: transparent;
    z-index: 30;
    animation: not-widthmax .1s ease both;
  }

  .nav_item {
    opacity: 0;
    animation: fadeinup 3s ease both;
  }

  #menu-toggle:checked+#trigger+#burger+.round_back {
    animation: checked-anim 2s ease both;
  }

  #menu-toggle:checked .nav_item {
    animation: fadeinup 2s ease both;
  }

  #menu-toggle:checked+#trigger+#burger+.round_back+.nav_list {
    animation: widthmax .1s ease both;
  }

  #menu-toggle:not(:checked)+.round_back {}

  #menu-toggle:checked+#trigger~#menu>.nav_item,
  .round_back {
    display: block;
  }

  [type="checkbox"]:not(:checked),
  [type="checkbox"]:checked {
    display: none;
  }
}

@media screen and (max-width:440px) {
  .main_area {
    background: url(../images/denkiken_background_sp.svg) no-repeat center / contain;
    background-position: top -18px left 50%;
  }
}