@charset "UTF-8";
h1, h2, h3, h4, h5, h6, p, ul, ol, dl, dt, dd {
  padding: 0;
  margin: 0;
}

ol, ul {
  list-style-type: none;
}

/*-----------------------------------------------
 root
-----------------------------------------------*/
html {
  overflow-y: scroll;
}

body {
  overflow: hidden;
  font-family: "ヒラギノ角ゴ Pro", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, sans-serif;
  font-weight: 400;
}

/*-----------------------------------------------
 font
-----------------------------------------------*/
html {
  overflow-x: hidden;
  font-size: medium;
}

body {
  font-size: 62.5%; /* 16px -> 10px */
}

div {
  line-height: 0;
  box-sizing: border-box;
}

dt, dd, li,
caption, th, td,
input, button, textarea, select,
h1, h2, h3, h4, h5, h6, address {
  line-height: 0;
  font-size: 140%;
  margin: 0;
  padding: 0;
}

p {
  line-height: 1.5;
  font-size: 140%;
  margin: 0;
  padding: 0;
}

h1 *, h2 *, h3 *, h4 *, h5 *, h6 *,
p input, p button, p select,
li h1, li h2, li h3, li h4, li h5, li h6, li p, li dt, li dd, li li, li th, li td, li input, li button, li textarea, li select,
dd h1, dd h2, dd h3, dd h4, dd h5, dd h6, dd p, dd dt, dd dd, dd li, dd th, dd td, dd input, dd button, dd textarea, dd select,
tr h1, tr h2, tr h3, tr h4, tr h5, tr h6, tr p, tr dt, tr dd, tr li, tr input, tr button, tr textarea, tr select {
  font-size: 100%;
}

input, button, select, option, textarea {
  font-size: 14px;
}

figure {
  margin: 0;
}

a,
a:link,
a:visited {
  color: #1d99c1;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

section {
  position: relative;
  box-sizing: border-box;
}

br.sp {
  display: none;
}
@media only screen and (max-width: 768px) {
  br.sp {
    display: inline;
  }
}
@media only screen and (max-width: 768px) {
  br.pc {
    display: none;
  }
}

/*-----------------------------------------------
 cf 
-----------------------------------------------*/
.clearfix {
  min-height: 1px;
}
.clearfix::after {
  content: " ";
  display: block;
  clear: both;
  height: 0;
  visibility: hidden;
}

* html .clearfix {
  height: 1px;
  /*¥*/ /*/
height: auto;
overflow: hidden;
/**/
}

/*-----------------------------------------------
 hover
-----------------------------------------------*/
.hover :hover {
  opacity: 0.8;
  animation: btn 0.5s;
  -webkit-animation: btn 0.5s;
  -moz-animation: btn 0.5s;
}
@media only screen and (max-width: 768px) {
  .hover :hover {
    animation: unset;
    -webkit-animation: unset;
    -moz-animation: unset;
  }
}

@keyframes btn {
  0% {
    opacity: 1;
  }
  10% {
    opacity: 0.4;
  }
  100% {
    opacity: 0.8;
  }
}
@-webkit-keyframes btn {
  0% {
    opacity: 1;
  }
  10% {
    opacity: 0.4;
  }
  100% {
    opacity: 0.8;
  }
}
@-webkit-keyframes spinStar {
  0% {
    transform: translateY(-50%) rotateY(0deg) scale(1);
  }
  100% {
    transform: translateY(-50%) rotateY(360deg) scale(1.4);
  }
}
@keyframes spinStar {
  0% {
    transform: translateY(-50%) rotateY(0deg) scale(1);
  }
  100% {
    transform: translateY(-50%) rotateY(360deg) scale(1.4);
  }
}
@-webkit-keyframes spinStarPop {
  0% {
    transform: rotateY(0deg);
  }
  40% {
    transform: rotateY(360deg);
  }
  100% {
    transform: rotateY(720deg);
  }
}
@keyframes spinStarPop {
  0% {
    transform: rotateY(0deg);
  }
  40% {
    transform: rotateY(360deg);
  }
  100% {
    transform: rotateY(720deg);
  }
}
@-webkit-keyframes spin-right {
  0% {
    transform: rotate(0deg); /* 初期位置 */
  }
  100% {
    transform: rotate(360deg); /* 360度回転 */
  }
}
@keyframes spin-right {
  0% {
    transform: rotate(0deg); /* 初期位置 */
  }
  100% {
    transform: rotate(360deg); /* 360度回転 */
  }
}
@-webkit-keyframes spin-left {
  0% {
    transform: rotate(0deg); /* 初期位置 */
  }
  100% {
    transform: rotate(-360deg); /* 360度回転 */
  }
}
@keyframes spin-left {
  0% {
    transform: rotate(0deg); /* 初期位置 */
  }
  100% {
    transform: rotate(-360deg); /* 360度回転 */
  }
}
@-webkit-keyframes spin-right-center {
  0% {
    transform: translate(-50%, -50%) rotate(0deg); /* 初期位置 */
  }
  100% {
    transform: translate(-50%, -50%) rotate(360deg); /* 360度回転 */
  }
}
@keyframes spin-right-center {
  0% {
    transform: translate(-50%, -50%) rotate(0deg); /* 初期位置 */
  }
  100% {
    transform: translate(-50%, -50%) rotate(360deg); /* 360度回転 */
  }
}
@-webkit-keyframes popFadeIn {
  0% {
    transform: scale(0); /* 初期位置 */
  }
  60% {
    transform: scale(1.2);
  }
  100% {
    transform: scale(1);
  }
}
@keyframes popFadeIn {
  0% {
    transform: scale(0); /* 初期位置 */
  }
  60% {
    transform: scale(1.2);
  }
  100% {
    transform: scale(1);
  }
}
/*=============================================================
 01_base
=============================================================*/
/*=============================================================
 tools
=============================================================*/
#video .ttl-box {
  margin-bottom: -122px;
}
@media only screen and (max-width: 1250px) {
  #video .ttl-box {
    margin-bottom: -9.76vw;
  }
}
@media only screen and (max-width: 768px) {
  #video .ttl-box {
    margin-bottom: -14.0625vw;
  }
}
#video .ttl-box h1 {
  width: 380px;
  left: -15px;
  margin-bottom: -10px;
}
@media only screen and (max-width: 1250px) {
  #video .ttl-box h1 {
    width: 30.4vw;
    left: -1.2vw;
    margin-bottom: -0.8vw;
  }
}
@media only screen and (max-width: 768px) {
  #video .ttl-box h1 {
    width: 40.3125vw;
    left: -1.25vw;
    margin-bottom: -1.5625vw;
  }
}
#video .video-list ul {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
@media only screen and (max-width: 768px) {
  #video .video-list ul {
    grid-template-columns: repeat(2, 1fr);
    gap: 3.125vw 3.90625vw;
  }
}
#video .video-list ul li {
  display: flex;
  flex-direction: column;
}
#video .video-list ul li a {
  position: relative;
  flex-grow: 1;
  display: block;
  padding: 30px 25px;
  text-decoration: none;
  background: url("../img/video/frame_top.png") no-repeat top center, url("../img/video/frame_btm.png") no-repeat bottom center;
  background-size: 100% auto;
  transition: all 0.4s ease;
}
@media only screen and (max-width: 768px) {
  #video .video-list ul li a {
    padding: 3.90625vw 3.125vw;
  }
}
#video .video-list ul li a::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  display: block;
  width: 100%;
  height: 78%;
  background: url("../img/video/frame_rp.png") repeat-y top center;
  background-size: 100% auto;
  transition: all 0.4s ease;
}
@media only screen and (max-width: 768px) {
  #video .video-list ul li a::before {
    height: 80%;
  }
}
#video .video-list ul li a .image {
  position: relative;
  margin-bottom: 15px;
}
@media only screen and (max-width: 768px) {
  #video .video-list ul li a .image {
    margin-bottom: 1.5625vw;
  }
}
#video .video-list ul li a .txt {
  position: relative;
  font-size: 14px;
  font-weight: bold;
  color: #0B0B0B;
}
@media only screen and (max-width: 768px) {
  #video .video-list ul li a .txt {
    font-size: 2.1875vw;
  }
}
#video .video-list ul li a:hover {
  background: url("../img/video/frame_top_on.png") no-repeat top center, url("../img/video/frame_btm_on.png") no-repeat bottom center;
  background-size: 100% auto;
}
@media only screen and (max-width: 768px) {
  #video .video-list ul li a:hover {
    background: url("../img/video/frame_top.png") no-repeat top center, url("../img/video/frame_btm.png") no-repeat bottom center;
    background-size: 100% auto;
  }
}
#video .video-list ul li a:hover::before {
  background-image: url("../img/video/frame_rp_on.png");
}
@media only screen and (max-width: 768px) {
  #video .video-list ul li a:hover::before {
    background-image: url("../img/video/frame_rp.png");
  }
}