@charset "UTF-8";

.container {
    width: 100%;
    margin: 0 auto;
    background-image: url(../img/bg.png);
    background-size: cover;
    padding-bottom: 200px;
}

.header {
    width: 100%;
    height: 100px;
    display: flex;
    margin: 0 auto;
}

.header1 {
    width: 20%;
    padding-top: 15px;
}

.header1 img {
    width: 100%;
}

.header2 {
    width: 50%;
    margin-left: 30%;
    padding-top: 30px;
}

.header2 ul {
    display: flex;
    justify-content: space-around;
    list-style: none;
}

.header2 a {
    text-decoration: none;
    color: #735202;
    font-weight: bolder;
}

.header2 a:hover {
    color: aqua;
}

.header2 img {
    width: 25px;
}

.title {
    margin: 0 auto;
    text-align: center;
    margin-top: 100px;
}

.title h1 {
  color: #735202;
  font-size: 48px;
}

.title h2 {
  color: #735202;
  padding-bottom: 100px;
}

.gallery1 {
  display: flex;
}

.gallery2 {
  display: flex
}

/* きまぐれテック */

.item_box * {
  box-sizing: border-box;
}

.item_box {
  width: 100%;
  max-width: 400px;
  margin: 0 auto;
}

.item_link {
  display: block;
}

.item_content {
  position: relative;
  overflow: hidden;
}

.item_image img {
  width: 100%;
  height: auto;
  vertical-align: top;
  padding-bottom: 100px;
}

.item_mask {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  opacity: 0;
}

.item_mask-text {
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  padding: 0.5em;
  font-size: 1.0em;
  text-align: center;
  color: #fff;
  transform: translateY(-50%);
}

.item_text {
  margin-top: 10px;
  text-align: center;
}

.item_box .item_link:hover .item_mask {
  opacity: 1;
}

/* -fade-in */
.item_box.-fade-in .item_mask {
  transition: opacity 1.0s ease;
}