@charset "UTF-8";
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: inherit;
  vertical-align: baseline;
}

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

html {
  font-size: 62.5%;
  min-height: 100vh;
}

html, body {
  height: 100%;
  width: 100%;
}

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;
}

main {
  display: block;
  margin: auto;
}

b {
  font-weight: bold;
}

input[type=submit], input[type=text],
input[type=email], input[type=button], input[type=password] {
  appearance: none;
}

/*------------------------------
	base
------------------------------*/
a {
  color: #decaa3;
  text-decoration: none;
}

.mb0 {
  margin: 0 0 0 0;
}

.mb5 {
  margin: 0 0 5px 0;
}

.mb10 {
  margin: 0 0 10px 0;
}

.mb15 {
  margin: 0 0 15px 0;
}

.mb20 {
  margin: 0 0 20px 0;
}

.mb30 {
  margin: 0 0 30px 0;
}

.mb40 {
  margin: 0 0 40px 0;
}

.mb50 {
  margin: 0 0 50px 0;
}

.mb60 {
  margin: 0 0 60px 0;
}

.mb70 {
  margin: 0 0 70px 0;
}

.mb80 {
  margin: 0 0 80px 0;
}

.mb90 {
  margin: 0 0 90px 0;
}

.mb100 {
  margin: 0 0 100px 0;
}

body {
  font-family: YuGothic, "Yu Gothic", "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", sans-serif;
  font-size: 1.2rem;
  font-weight: 400;
  line-height: 1.5;
  color: #333;
  background: #03013d;
}

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

p {
  margin: 0 0 10px;
}

/*------------------------------
	header
------------------------------*/
header {
  width: 100%;
  background: #03013d;
  box-sizing: border-box;
  padding: 15px 10px;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 3;
}
header h1 {
  width: 110px;
}

#gnav {
  position: fixed;
  z-index: -1;
  opacity: 0;
  top: 0;
  left: 0;
  transition: all 0.3s;
}
#gnav ul {
  display: none;
  position: absolute;
  z-index: 8;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
#gnav li {
  list-style: none;
  text-align: center;
  font-size: 1.6rem;
}
#gnav li a {
  color: #333;
  text-decoration: none;
  padding: 10px;
  display: block;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: bold;
}

#gnav.panelactive {
  opacity: 1;
  z-index: 8;
  width: 100%;
  height: 100vh;
  background: #fff;
}
#gnav.panelactive ul {
  display: block;
}
#gnav.panelactive #gnav-list { /*ナビゲーションの縦スクロール*/
  position: fixed;
  z-index: 8;
  width: 100%;
  height: 100vh;
  overflow: auto;
  -webkit-overflow-scrolling: touch;
}

.openbtn {
  position: fixed;
  z-index: 9;
  top: 10px;
  right: 10px;
  cursor: pointer;
  width: 50px;
  height: 50px;
}
.openbtn span {
  display: inline-block;
  transition: all 0.4s;
  position: absolute;
  left: 14px;
  height: 3px;
  border-radius: 2px;
  background: #fff;
  width: 45%;
}

.openbtn span:nth-of-type(1) {
  top: 15px;
}
.openbtn span:nth-of-type(2) {
  top: 23px;
}
.openbtn span:nth-of-type(3) {
  top: 31px;
}

.openbtn.active span:nth-of-type(1) {
  top: 18px;
  left: 18px;
  transform: translateY(6px) rotate(-45deg);
  width: 30%;
  background: #000;
}
.openbtn.active span:nth-of-type(2) {
  opacity: 0;
}
.openbtn.active span:nth-of-type(3) {
  top: 30px;
  left: 18px;
  transform: translateY(-6px) rotate(45deg);
  width: 30%;
  background: #000;
}

/*------------------------------
	footer
------------------------------*/
footer {
  background: #decaa3;
  color: #fff;
  padding: 20px 20px 20px;
}
footer .inner {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 40px;
}
footer .logo {
  width: 130px;
}
footer ul {
  margin: 0 0 10px;
}
footer li {
  margin: 0 0 5px;
  font-size: 1.2rem;
}
footer li a {
  color: #fff;
}
footer li a:hover {
  text-decoration: underline;
}
footer span {
  display: block;
  text-align: center;
  font-size: 1rem;
}

/*------------------------------
	top
------------------------------*/
.wrapper {
  padding: 10px 0 0;
  margin: 0 10px 0px;
  max-width: 1100px;
  background: #fff;
}

br.pc {
  display: none;
}

section {
  padding: 40px 15px 60px;
}

main {
  background: #03013d;
  padding: 50px 0 100px;
  position: relative;
}
main.top {
  padding: 0 0 100px;
}
main.top .wrapper {
  padding: 240px 0 0;
}

.countdown {
  position: relative;
  height: 75vh;
}
.countdown .title {
  position: absolute;
  top: 90%;
  left: 0;
  background: #03013d;
  color: #fff;
  font-size: 1.6rem;
  padding: 20px 20px 20px 10px;
  border-radius: 0 100px 100px 0;
  width: 85%;
  z-index: 1;
}

#video-area {
  position: fixed;
  z-index: -1;
  top: 0;
  right: 0;
  left: 0;
  bottom: 0;
  overflow: hidden;
}

#video {
  position: absolute;
  z-index: -1;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 177.77777778vh; /* 16:9 の幅→16 ÷ 9＝ 177.77% */
  height: 56.25vw; /* 16:9の幅 → 9 ÷ 16 = 56.25% */
  min-height: 100%;
  min-width: 100%;
}

.number {
  position: absolute;
  top: 125%;
  left: 50%;
  transform: translateY(-50%) translateX(-50%);
  font-family: "Arial Black", "Arial", sans-serif;
  color: #03013d;
  background: #fff;
  z-index: 1;
}
.number img {
  position: absolute;
  top: 35px;
  left: 0;
}

.new-year {
  display: block;
  text-align: center;
  font-size: 30vw;
  font-weight: bold;
  line-height: 1;
}

.time-container {
  display: flex;
  justify-content: center;
}

.time {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 0 8px;
  font-size: 4vw;
  font-family: "Arial", sans-serif;
}
.time .time-num {
  font-family: "Arial Black", "Arial", sans-serif;
  font-size: 8vw;
  line-height: 1;
}

h2.title01 {
  font-family: "Montserrat", sans-serif;
  font-weight: bold;
  font-size: 2.2rem;
  color: #03013d;
  margin: 0 0 30px;
  position: relative;
}
h2.title01::after {
  content: "";
  width: 100%;
  height: 2px;
  background: #decaa3;
  position: absolute;
  left: 0;
  top: 50%;
  margin: 0 0 0 -60%;
}
h2.title01 span {
  display: block;
  position: relative;
  z-index: 1;
}

h3.title01 {
  text-align: center;
  font-weight: bold;
  font-size: 1.4rem;
  margin: 0 0 50px;
  position: relative;
}
h3.title01::after {
  content: "";
  width: 26px;
  height: 3px;
  background: #03013d;
  position: absolute;
  bottom: -10px;
  left: 50%;
  margin: 0 0 0 -13px;
}

.wrap {
  max-width: 900px;
  margin: 0 auto;
}

.center {
  text-align: center;
}

.info-list li {
  border-bottom: 1px dotted #03013d;
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 10px;
  padding: 10px 5px;
  color: #333;
}
.info-list li time {
  color: #decaa3;
}
.info-list li p {
  margin: 0;
}
.info-list li span {
  font-size: 1.2rem;
  background: #decaa3;
  color: #fff;
  font-weight: bold;
  text-align: center;
  padding: 3px 5px 2px;
  vertical-align: text-bottom;
  margin: 0 0 0 10px;
}

.btn01 {
  display: block;
  font-family: "Montserrat", sans-serif;
  text-align: center;
  width: 185px;
  margin: 0 auto;
}
.btn01 a {
  display: block;
  padding: 10px 20px;
  transition: 0.3s;
  border-radius: 25px;
  color: #000;
  background: #decaa3;
  position: relative;
}
.btn01 a:after {
  content: "";
  display: block;
  position: absolute;
  top: calc(50% - 5px);
  right: 20px;
  width: 30px;
  height: 5px;
  border: none;
  border-right: 3px solid #03013d;
  border-bottom: 2px solid #03013d;
  transform: skew(45deg);
  transition: 0.3s;
}
.btn01 a:hover::after {
  right: 10px;
  width: 40px;
}

.top-member {
  margin: 0 0 90px;
}
.top-member .photo {
  margin: 0 0 30px;
}
.top-member .text {
  margin: 0 0 30px;
}

.top-support ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin: 0 auto 30px;
}
.top-support ul li {
  width: 29%;
  text-align: center;
}

/*------------------------------
	support
------------------------------*/
.support-list li {
  padding: 20px 40px 20px 15px;
  margin: 0 0 30px;
  border-left: 2px solid #decaa3;
  box-shadow: 0px 8px 10px 0px rgba(0, 0, 0, 0.05);
  position: relative;
}
.support-list li::after {
  position: absolute;
  content: "";
  width: 6px;
  height: 6px;
  border-top: solid 2px #ccc;
  border-right: solid 2px #ccc;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
  top: 50%;
  right: 15px;
  margin-top: -4px;
}
.support-list li a {
  color: #333;
}
.support-list li .title {
  font-weight: bold;
}
.support-list li .title span {
  display: block;
  font-size: 1.3rem;
}
.support-list li .photo {
  margin: 0;
}

.investment {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 15px;
}
.investment li {
  border-left: 2px solid #decaa3;
  box-shadow: 0px 8px 10px 0px rgba(0, 0, 0, 0.05);
  padding: 15px;
}

/*------------------------------
	member
------------------------------*/
.read .title {
  font-size: 1.6rem;
}

.member li {
  padding: 15px;
  margin: 0 0 50px;
  border-left: 2px solid #decaa3;
  box-shadow: 0px 8px 10px 0px rgba(0, 0, 0, 0.05);
}
.member li:last-child {
  margin: 0;
}
.member .name {
  font-size: 1.6rem;
  font-weight: bold;
  padding: 0 0 8px;
  margin: 0 0 15px;
  border-bottom: 1px solid #000;
}
.member .name span {
  font-size: 1.3rem;
  font-weight: normal;
  margin: 0 8px 0 0;
}
.member .photo {
  width: 170px;
  margin: 0 auto 20px;
}

/*------------------------------
	company
------------------------------*/
.list-box dt {
  padding: 0 0 10px;
  font-weight: bold;
}
.list-box dd {
  padding: 0px 0 10px;
  margin: 0 0 10px;
}

/*------------------------------
	contact
------------------------------*/
.form dl {
  margin: 0 auto 50px;
}
.form dl input {
  border: 2px solid #03013d;
  border-radius: 4px;
  padding: 4px;
  height: 26px;
  box-sizing: border-box;
  width: 100%;
}
.form dl textarea {
  border: 2px solid #03013d;
  border-radius: 4px;
  padding: 4px;
  box-sizing: border-box;
  width: 100%;
}
.form dl dt {
  margin: 0 20px 0 0;
}
.form dl dt::after {
  content: "必須";
  color: #fff;
  background: #decaa3;
  padding: 4px 8px;
  font-size: 1.3rem;
  border-radius: 4px;
  margin: 0 0 0 10px;
}

input.submit {
  display: block;
  font-family: "Montserrat", sans-serif;
  font-size: 1.8rem;
  text-align: center;
  width: 185px;
  margin: 0 auto;
  border-radius: 25px;
  border: 0;
  padding: 10px 20px;
  transition: 0.3s;
  color: #000;
  background: #decaa3;
  cursor: pointer;
}
input.submit:hover {
  background: #000;
  color: #fff;
}

/*------------------------------
	animetion
------------------------------*/
.fadeIn {
  opacity: 0;
  transform: translate3d(0, 50px, 0);
  transition: all 0.5s;
}
.fadeIn.animated {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.fade01 {
  opacity: 0;
  transition: all 0.9s;
}
.fade01.animated {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.fade02 {
  opacity: 0;
  transition: all 1.3s;
}
.fade02.animated {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.fade03 {
  opacity: 0;
  transition: all 1.7s;
}
.fade03.animated {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

@media screen and (min-width: 768px) {
  body {
    font-size: 1.8rem;
    line-height: 1.6;
  }
  /*------------------------------
  	header
  ------------------------------*/
  #gnav li {
    font-size: 2rem;
  }
  /*------------------------------
  	footer
  ------------------------------*/
  footer {
    padding: 25px 0 10px;
  }
  footer .logo {
    width: 180px;
  }
  footer li {
    display: inline-block;
    margin: 0 40px 0 0;
    font-size: 1.8rem;
  }
  footer span {
    font-size: 1.4rem;
  }
  /*------------------------------
  	top
  ------------------------------*/
  .wrapper {
    padding: 100px 0 0;
    margin: 0 30px;
  }
  br.sp {
    display: none;
  }
  br.pc {
    display: block;
  }
  main {
    padding: 50px 0 100px;
  }
  main.top .wrapper {
    padding: 400px 0 0;
  }
  .countdown .title {
    position: absolute;
    top: 75%;
    left: 0%;
    padding: 40px 60px 40px 40px;
    font-size: 2.4rem;
    width: 35%;
  }
  #video-area {
    top: -100px;
  }
  .new-year {
    font-size: 20rem;
  }
  .time {
    margin: 0 20px;
    font-size: 2rem;
  }
  .time .time-num {
    font-size: 6rem;
  }
  h2.title01 {
    font-size: 5rem;
    margin: 0 0 50px;
  }
  h2.title01::after {
    height: 8px;
    margin: 0 0 0 -70%;
  }
  h3.title01 {
    font-size: 2.4rem;
  }
  h3.title01::after {
    width: 44px;
    height: 5px;
    margin: 0 0 0 -22px;
  }
  .info-list li {
    grid-template-columns: 100px 1fr;
    padding: 10px 5px;
  }
  .info-list li span {
    margin: 0;
  }
  .btn01 {
    width: 350px;
  }
  .btn01 a {
    padding: 10px 30px;
    border-radius: 38px;
    font-size: 2.4rem;
  }
  .btn01 a:after {
    right: 25px;
    width: 60px;
    height: 6px;
  }
  .btn01 a:hover::after {
    right: 20px;
    width: 70px;
  }
  /*------------------------------
  	support
  ------------------------------*/
  .support-list li {
    padding: 35px 60px 35px 20px;
    font-size: 1.6rem;
  }
  .support-list li::after {
    right: 25px;
  }
  .support-list li a {
    display: grid;
    grid-template-columns: 0.45fr 0.55fr 140px;
    gap: 55px;
    align-items: center;
  }
  .support-list li .title span {
    font-size: 1.4rem;
  }
  .support-list li .photo {
    width: auto;
  }
  .investment {
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 35px 70px;
  }
  /*------------------------------
  	member
  ------------------------------*/
  .read {
    font-size: 2.4rem;
  }
  .read .title {
    font-size: 3.6rem;
  }
  .member li {
    padding: 24px;
    margin: 0 0 70px;
    overflow: hidden;
  }
  .member .name {
    font-size: 2rem;
  }
  .member .photo {
    float: right;
    margin: 0;
  }
  .member .text {
    width: 79%;
  }
  /*------------------------------
  	company
  ------------------------------*/
  .list-box {
    display: grid;
    grid-template-columns: 200px 1fr;
  }
  .list-box dt {
    border-bottom: 1px solid #fff;
    padding: 15px 0;
  }
  .list-box dd {
    border-bottom: 1px solid #fff;
    padding: 15px 0;
    margin: 0;
  }
  /*------------------------------
  	contact
  ------------------------------*/
  .form dl input {
    width: 60%;
  }
  .form dl dt {
    text-align: right;
  }
}
@media screen and (min-width: 1024px) {
  /*------------------------------
  	top
  ------------------------------*/
  .wrapper {
    margin: 0 auto;
  }
  section {
    padding: 0 90px 140px;
  }
  h2.title01 {
    font-size: 9rem;
    margin: 0 0 80px;
  }
  main.top .wrapper {
    padding: 250px 0 0;
  }
  .countdown {
    height: 100vh;
  }
  .countdown .title {
    position: absolute;
    top: 100%;
    left: 30%;
    transform: translateY(-50%) translateX(-50%);
    font-size: 3rem;
    padding: 65px 90px 65px 0;
    border-radius: 0 150px 150px 0;
    width: 400px;
    z-index: 1;
  }
  .countdown .title::after {
    content: "";
    background: #03013d;
    width: 100%;
    height: 322px;
    position: absolute;
    top: 0;
    left: -100%;
    z-index: -1;
  }
  #video-area {
    top: 0;
  }
  .number {
    position: absolute;
    top: 100%;
    left: 72%;
    transform: translateY(-50%) translateX(-50%);
    background: none;
  }
  .bg {
    width: 100%;
    height: 160px;
    background: #fff;
    position: absolute;
    top: 0;
  }
  .btn01 {
    text-align: left;
  }
  .top-member {
    display: grid;
    grid-template-rows: 180px 1fr;
    grid-template-columns: 1fr 400px;
    gap: 0 60px;
    align-items: center;
    margin: 0 0 140px;
  }
  .top-member .photo {
    margin: 0 0 0 -50%;
    grid-row: 1/3;
    grid-column: 1/2;
  }
  .top-member .text {
    grid-row: 1/2;
    grid-column: 2/3;
    margin: 0;
  }
  .top-member .btn01 {
    grid-row: 2/3;
    grid-column: 2/3;
  }
  .top-support {
    display: grid;
    grid-template-rows: 100px 1fr;
    grid-template-columns: 400px 1fr;
    gap: 0 70px;
  }
  .top-support .text {
    grid-row: 1/2;
    grid-column: 1/2;
  }
  .top-support ul {
    gap: 25px;
    grid-row: 1/3;
    grid-column: 2/3;
    margin: 0;
  }
  .top-support .btn01 {
    grid-row: 2/3;
    grid-column: 1/2;
  }
}