html {
  font-size: 10px;
}

body {
  font-size: 10px;

  overflow: hidden;
}

.wrapper {
  width: 570px;
  height: 310px;
}

.list {
  position: absolute;
  width: 570px;
  height: 310px;
  left: 0;
  top: 0;
}

.item {
  display: none;
  position: absolute;
  left: 0;
  top: 0;
  width: 570px;
  height: 310px;

  z-index: -1;

  opacity: 1;
}

/* opacityをアニメーションさせるために必要 */
.item_visibility_prev {
  display: block;

  z-index: 0;

  opacity: 1;
}

.item_visibility_current {
  display: block;

  z-index: 1;

  opacity: 0;
}

.item_visibility_next {
  display: block;

  z-index: 1;

  opacity: 0;
}

.ie8 .item_visibility_prev {
  display: none;
}

.ie8 .item_visibility_current {
  display: block;
}

.ie8 .item_visibility_next {
  display: none;
}

.item .image {
  position: relative;
  width: 100%;
  height: 100%;

  overflow: hidden;

  background-size: 100%;
  background-size: cover;
  background-position: 50% 50%;
}

.list {
  font-size: 0;
}

.info {
  position: absolute;
  width: 570px;
  height: 310px;
  left: 0;
  top: 0;

  z-index: 2;

  display: none;
  opacity: 0;
}

.info .block-info {
  -webkit-transform: translate(70px, -30px) rotate(45deg);
  -moz-transform: translate(70px, -30px) rotate(45deg);
  -ms-transform: translate(70px, -30px) rotate(45deg);
  -o-transform: translate(70px, -30px) rotate(45deg);
  transform: translate(70px, -30px) rotate(45deg);

  -webkit-transform-origin: 0 0;
  -moz-transform-origin: 0 0;
  -ms-transform-origin: 0 0;
  -o-transform-origin: 0 0;
  transform-origin: 0 0;
}

.info .block-heading,
.info .block-name,
.info .block-title,
.info .block-blank,
.info .block-artistimage {
  display: block;
  position: relative;
  float: left;

  width: 80px;
  height: 80px;

  margin-right: 2px;
  margin-bottom: 2px;

  background-color: #fff;

  color: #333;
}

.info .button-more-info,
.info .block-name,
.info .block-title,
.info .block-blank,
.info .block-artistimage {
  opacity: 0;
}

.ie8 .info .block-heading,
.ie8 .info .button-more-info,
.ie8 .info .block-name,
.ie8 .info .block-title,
.ie8 .info .block-blank,
.ie8 .info .block-artistimage {
  opacity: 1;
}

.info .block-heading {
  opacity: 1;
}

.info .contents {
  -webkit-transform-origin: 0 0;
  -moz-transform-origin: 0 0;
  -ms-transform-origin: 0 0;
  -o-transform-origin: 0 0;
  transform-origin: 0 0;
}

.info .block-heading .contents {
  -webkit-transform: rotate(-45deg) translate(-40px, 50px);
  -moz-transform: rotate(-45deg) translate(-40px, 50px);
  -ms-transform: rotate(-45deg) translate(-40px, 50px);
  -o-transform: rotate(-45deg) translate(-40px, 50px);
  transform: rotate(-45deg) translate(-40px, 50px);
}

.info .block-name .contents,
.info .block-title .contents {
  width: 74px;
  -webkit-transform: rotate(-45deg) translate(-35px, 40px);
  -moz-transform: rotate(-45deg) translate(-35px, 40px);
  -ms-transform: rotate(-45deg) translate(-35px, 40px);
  -o-transform: rotate(-45deg) translate(-35px, 40px);
  transform: rotate(-45deg) translate(-35px, 40px);
}

.info .block-name .heading,
.info .block-title .heading {
  margin-bottom: 5px;
}

.info .block-blank {
  clear: both;
}

.info .link-more-info {
  display: block;
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
}

.info .button-more-info {
  display: block;

  position: absolute;
  width: 64px;
  height: 64px;

  right: 20px;
  bottom: 20px;
  background-image: url("../img/bg_more_info.png");
  background-repeat: no-repeat;
  background-size: 64px;

  text-indent: -9999px;
}

.info .button-more-info:after {
  content: "";

  position: absolute;

  width: 54px;
  height: 7px;

  left: 50%;
  top: 50%;

  margin-left: -27px;
  margin-top: -3.5px;

  background-image: url("../img/text_more_info.png");
  background-repeat: no-repeat;
  background-size: 54px;
}

.info .block-heading {
  background-color: #fff;
  background-color: rgba(255, 255, 255, 0.9);

}

.info .block-heading .text-push {
  display: block;

  width: 45px;
  height: 8px;

  margin-bottom: 5px;

  background-image: url("../img/icon_push.png");
  background-repeat:  no-repeat;
  background-size: 45px;
  text-indent: -9999px;
}

.info .block-heading .heading {
  text-indent: 12px;

  color: #999;
}

.info .block-name {
  background-color: #333;
  color: #fff;
}

.info .block-name .heading {
  display: block;

  width: 12px;
  height: 9px;

  background-image: url("../img/text_by.png");
  background-repeat: no-repeat;
  background-size: 12px;
  text-indent: -9999px;
}

.info .block-title {
  background-color: #fff;
  background-color: rgba(255, 255, 255, 0.9);

  font-size: 12px;
}

.info .block-title .heading {
  display: block;

  width: 22px;
  height: 7px;

  background-image: url("../img/text_title.png");
  background-repeat: no-repeat;
  background-size: 22px;
  text-indent: -9999px;
}

.info .block-blank {
  background-color: #fff;
  background-color: rgba(255, 255, 255, 0.8);
}

.info .block-artistimage {
  overflow: hidden;

  background-color: #000;
}

.info .block-artistimage .artistimage {
  position: absolute;
  width: 114px;
  height: 114px;
  left: 50%;
  top: 50%;
  margin-left: -57px;
  margin-top: -57px;

  background-image: none;
  background-repeat: no-repeat;
  background-size: 100%;
  background-size: cover;

  -webkit-transform: rotate(-45deg);
  -moz-transform: rotate(-45deg);
  -ms-transform: rotate(-45deg);
  -o-transform: rotate(-45deg);
  transform: rotate(-45deg);

  -webkit-transform-origin: 50% 50%;
  -moz-transform-origin: 50% 50%;
  -ms-transform-origin: 50% 50%;
  -o-transform-origin: 50% 50%;
  transform-origin: 50% 50%;
}

.link-intro {
  display: block;
  position: absolute;
  left: 0;
  top: 0;

  z-index: 3;
}

.thumbs img {
  position: absolute;

  width: 1px;
  height: 1px;

  left: 0;
  top: 0;

  z-index: -1;
}