@charset "UTF-8";
.tnb-content {
  background: #000;
  padding: 80px 0;
  letter-spacing: 0.5px;
}
.tnb-content .scratch-box {
  overflow-x: scroll;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  background: #000;
  height: auto;
  box-sizing: border-box;
  position: relative;
  top: -1px;
  z-index: 15;
  margin: 10px -25px 0 -25px;
  padding: 0 0 0 25px;
}
.tnb-content .scratch-box li {
  float: none;
  position: relative;
  display: table-cell;
}
.tnb-content .scratch-box img {
  display: block;
  border-top: none;
  padding: 0 5spx;
  font-size: 1.2rem;
  color: #000;
  text-decoration: none;
  font-weight: bold;
  white-space: nowrap;
  width: 130px;
  height: auto;
}
.tnb-content h3, .tnb-content h4, .tnb-content h5, .tnb-content p, .tnb-content li {
  color: #fff;
}
.tnb-content h5 {
  font-size: 1.6rem;
  color: #fff;
  text-align: left;
  line-height: 1.8;
  margin: 15px 0 0 0;
}
.tnb-content h3 {
  font-size: 3rem;
  color: #fff;
  font-weight: bold;
  text-align: left;
  line-height: 1.4;
}
.tnb-content h4 {
  color: #fff;
  font-weight: bold;
  text-align: left;
  font-size: 1.9rem;
  line-height: 1.3;
  margin: 40px 0 25px 0;
}
.tnb-content h4.h4small {
  font-size: 1.6rem;
}
.tnb-content p, .tnb-content li {
  font-size: 1.1rem;
  color: #fff;
  text-align: left;
  line-height: 1.8;
  margin: 20px 0 0 0;
}
.tnb-content li {
  margin-top: 5px;
  margin-bottom: 5px;
}
.tnb-content ul.nolist {
  list-style: none;
  margin-left: 0px;
  padding-left: 0px;
}
.tnb-content hr {
  border-bottom: 6px solid #00D18B;
  width: 30%;
  display: inline-block;
  margin: 50px 0 40px 0;
}
.tnb-content img {
  margin-top: 20px;
}
.tnb-content small {
  color: #666;
}
.tnb-content a {
  font-weight: 700;
  color: #fff;
  text-decoration: underline;
}
.tnb-content a:hover {
  color: #00D18B;
}
.tnb-content .gr {
  color: #999 !important;
  font-weight: bold;
}
.tnb-content .whi {
  color: #fff !important;
  font-weight: bold;
}
.tnb-content .collab-logo {
  width: 45%;
}
.tnb-content .collab-logo img {
  image-rendering: -webkit-optimize-contrast;
}

.tnb-vision .zoom-box {
  background-size: 100%;
  padding-top: 67.5%;
  background-position: center;
}
.tnb-vision .zoom-box.zoomstart {
  animation: shrink 7s alternate;
}

/* 背景アニメーション */
.tnb-bg {
  width: 100%;
  height: 100%;
  z-index: -1;
  background-image: url("");
  background-size: auto 100%;
  background-size: cover;
  background-position: 50% 50%;
}

.tnb-bg li {
  position: absolute;
  top: 0px;
  left: 0px;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: 50% 50%;
  opacity: 0;
  animation: anime 18s linear 0s infinite;
}

.tnb-bg li:nth-child(2) {
  animation-delay: 3s;
}

.tnb-bg li:nth-child(3) {
  animation-delay: 6s;
}

.tnb-bg li:nth-child(4) {
  animation-delay: 9s;
}

.tnb-bg li:nth-child(5) {
  animation-delay: 12s;
}

.tnb-bg li:nth-child(6) {
  animation-delay: 15s;
}

@keyframes anime {
  0% {
    animation-timing-function: ease-in;
    opacity: 0;
    transform: scale(1);
  }
  10% {
    opacity: 1;
  }
  40% {
    animation-timing-function: ease-out;
    opacity: 1;
  }
  50% {
    opacity: 0;
  }
  100% {
    transform: scale(1.5);
    opacity: 0;
  }
}
/* メイン */
.logo-wrapper {
  position: relative;
  width: 100%;
  height: 85vh;
  overflow: hidden;
  margin: -30px 0 0 0;
}

.logo-wrapper .center-box {
  position: absolute;
  width: 100%;
  top: 48%;
  left: 50%;
  transform: translateY(-48%) translateX(-50%);
  -webkit-transform: translateY(-50%) translateX(-50%);
  margin: auto;
  z-index: 1;
}

.logo-wrapper .center-box .logo {
  width: 600px;
  height: auto;
  display: block;
  margin: 0 auto;
}

.logo-wrapper .center-box .logo-text {
  font-size: 1.3rem;
  font-weight: bolder;
  color: #fff;
  line-height: 1.5;
  text-align: center;
  letter-spacing: -1;
  margin: 20px 0 0 0;
  text-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  font-family: Avenir;
}

@media (max-width: 768px) {
  .logo-wrapper .center-box .logo {
    width: 100%;
  }
  .tnb-content .collab-logo {
    width: 80%;
  }
}