/*ドロワーボタンに関する内容を記述*/
@font-face {
  font-family: "Ubuntu Condensed";
  font-style: normal;
  font-weight: 400;
  src: local("Ubuntu Condensed"),
       local("UbuntuCondensed-Regular"),
       url(UbuntuCondensed-Regular.woff) format("woff");
}

/* :::::: contents :::::: */
.contents {
  -webkit-transition: -webkit-transform .6s;
  transition: transform .6s;
}

#navTgl:checked ~ .contents {
  -webkit-transform: translateX(250px);
  transform: translateX(250px);
}

/* :::::: toggle button :::::: */

#navTgl {
  display: none;
  overflow: hidden;
}

label[class~="side"] {
  cursor: pointer;
  position: fixed;
  top: 0;
  left: 0;
}

.open.side {/*ドロワーボタンが開く前の状態*/
  z-index: 1036;/**ヘッダーバーの z-index が 1030 なのでそれ以上にする必要がある*/
  width: 50px;
  height: 50px;
  color: white;
  background-color: lightSeaGreen;
  font-size: 2em;
  line-height: 50px;
  text-align: center;
  -webkit-transition: background-color .6s, -webkit-transform .6s;
  transition: background-color .6s, transform .6s;
  position: absolute;
}

#navTgl:checked + .open {/*開いた時のボタンの色*/
  background-color: indianRed;/*インディアン・レッド*/
  -webkit-transform: translateX(250px);
  transform: translateX(250px);/*右に250px ずれる*/
}

.close {/*ドロワーボタンが開いてから*/
  pointer-events: none;
  z-index: 1;/*一番前へ押し出す*/
  width: 100%;/*画面いっぱいに広げる*/
  height: 100%;/*画面いっぱいに広げる*/
  transition: background-color .6s;
}

#navTgl:checked ~ .close {
  pointer-events: auto;
  background-color: rgba(0,0,0,.3);
}

/* :::::: drawer menu :::::: */
/*現れるサイドメニュー*/
.menu {
  z-index: 1035;/**ヘッダーバーの z-index が 1030 なのでそれ以上にする必要がある*/
  position: fixed;
  overflow: auto;
  top: 0;
  left: 0;
  width: 250px;
  height: 100%;/*縦いっぱいに広げる*/
  padding: 10px;
  background-color: rgba(0,0,0,.6);
  -webkit-transform: translateX(-100%);
  transform: translateX(-100%);
  -webkit-transition: -webkit-transform .6s;
  transition: transform .6s;
}

#navTgl:checked ~ .menu {
  -webkit-transform: translateX(0);
  transform: translateX(0);
}

.menu h2,
.menu li a {
  color: white;
}

.menu h2 {
  text-align: center;
}

.menu ul,
header nav ul {
  padding: 0;
}

.menu li {
  border-bottom: 1px solid rgba(255,255,255,.6);
  font-size: .8em;
  line-height: 1.4;
}

.menu li:first-child {
  border-top: 1px solid rgba(255,255,255,.6);
}

.menu li a,
header nav li a {
  display: block;
  padding: 1em 2em;
  text-decoration: none;
  transition: background-color .6s;
}

.menu li a:hover {
  background-color: black;
}


/* :::::: article :::::: */

article {
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  width: 100%;
  max-width: 647px;
  margin: 0 auto 100px;
  padding: 0 10px;
}

section {
  margin: 50px 0;
}

section h2,
figure img,
figcaption {
  margin-bottom: 1em;
}

section h2 {
  margin: 0 0 20px;
  text-align: center;
}

figure {
  position: relative;
  padding-bottom: 50px;
}

#wrapper figure img {
  max-width: calc(100% - 10px);
}

figure img {
  height: auto;
  padding: 5px;
  background-color: rgba(255,255,255,.6);
}

figcaption {
  font-size: .8em;
  line-height: 1.6;
}

figcaption a {
  display: block;
  position: absolute;
  right: 0;
  bottom: 0;
  padding: 1em 2em;
  color: white;
  background: lightSeaGreen;
  text-align: center;
  text-decoration: none;
  transition: background-color .3s;
}

figcaption a:hover {
  background: indianRed;
}