@charset "utf-8";

body {
  background-color: #fff;
  color: #555;
  margin: 0;
}

header {
  width: 1000px;
  margin: 10px auto;
}

.forSD {
  display: none;
}

.logo {
  width: 113px;
}

.title_wrapper {
  width: 100%;
  color: #fff;
  background-color: #82A9DA;

}
.title_inner_wrapper {
  width: 1000px;
  margin: 0 auto;
  padding: 80px 0;
  color: #fff;
  background: url(../coupon/image/bg_coupon2.png) no-repeat;
  background-position: 90% 70%;
  background-size: 260px;
}
.title {
  text-align: center;
  font-size: 40px;
  font-weight: bold;
  margin-block-start: 0;
  margin-block-end: 0;
}
.lead {
  width: 1000px;
  margin: 32px auto 0;
  text-align: center;
  font-size: 16px;
}
.content-warp {
  width: 1000px;
  margin: 40px auto;
}

.introWrap {
  margin: 0 auto 50px;
}

.introExample {
  background: #eee;
  width: 750px;
  margin: 0 auto;
  padding: 15px 20px 15px 65px;
  text-indent: -2em;
}

.introText {
  text-align: center;
  font-size: 13px;
}

.step-warp {
  display: flex;
  justify-content: space-between;
}

.step-num {
  line-height: 65px;
  color: #fff;
  font-size: 24px;
  width: 65px;
  height: 65px;
  background-color: #82A9DA;
  border-radius: 100%;
  text-align: center;
  vertical-align: middle;
}

.step-content {
  margin: 20px;
}

.step-title {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 20px;
}

.step-text {
  font-size: 15px;
  line-height: 1.7;
  width: 844px;
}

.step-text a {
  color: #5782bf;
}

.step-text a:hover {
  opacity: 0.8;
}

.step-list {
  list-style: none;
  padding-left: 1.3em;
  text-indent: -1.3em;
  font-size: 13px;
}

.step-list-red {
  color: #ff5b63;
}

.step-image-warp {
  margin: 20px auto;
  width: 800px;
  border: 2px solid #ddd;
  padding: 20px;
}

.step-image {
  width: 800px;
  height: auto;
  object-fit: cover;
}

.noteWrap {
  background: #f2f2f2;
  font-size: 14px;
  padding: 30px 20px;
}

h3 {
  width: 1000px;
  margin: 0 auto 20px;
}

.noteList {
  width: calc(1000px - 20px);
  margin: 0 auto;
  padding-left: 20px;
}

.noteList li {
  margin: 0 auto 15px;
}

.noteList li a {
  text-decoration: none;
  color: #4270ba;
}

.noteList li span {
  font-size: 12px;
  display: block;
}

.noteListDetails {
  margin: 10px auto;
  padding-left: 20px;
}

.noteListDetails li {
  margin: 3px auto;
  color: #888;
}

/*エリアの表示非表示と形状*/
.area {
  display: none; /*はじめは非表示*/
  opacity: 0; /*透過0*/
  background: #fff;
  padding: 50px 20px;
}

/*tabの形状*/
.tabWrap {
  border-bottom: 1px solid #82A9DA;
  width: 1000px;
  margin: 0 auto;
}
.tab {
  font-size: 0;
  width: 800px;
  margin: 0 auto -1px;
  display: flex;
}
.tab li {
  width: 46%;
  margin: 0 2%;
  border: 1px solid #82A9DA;
  border-radius: 5px 5px 0 0;
  display: inline-block;
  color: #82A9DA;
  background: #fff;
  text-align: center;
  font-size: 20px;
  font-weight: bold;
  cursor: pointer;
  transition: ease 0.2s opacity;
}
.tab li:hover {
  background: #82A9DA;
  color: #fff;
}
.tab li:hover a {
  color: #fff;
}
.tab li a {
  text-decoration: none;
  color: #82A9DA;
  padding: 12px 0;
  display: block;
}
.tab li.active,
.tab li.active:hover {
  background: #82A9DA;
}
.tab li.active a {
  color: #fff;
}
.area {
  display: none; /*はじめは非表示*/
  opacity: 0; /*透過0*/
  background: #fff;
  padding: 20px;
}
.area.is-active {
  display: block; /*表示*/
  animation-name: displayAnime; /*ふわっと表示させるためのアニメーション*/
  animation-duration: 2s;
  animation-fill-mode: forwards;
}
@keyframes displayAnime {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}