@charset "UTF-8";
.example {
  position: relative;
  }

.example p {
  position: absolute;
  top: 0;/*画像の左上に配置*/
  left: 0;
  margin: 5; /*余計な隙間を除く*/
  color: #a8d0ec;/*文字を白に*/
  background: ;/*背景色*/
  font-size: 15px;
  line-height: 2;/*行高は1に*/
  padding: 5px 10px;/*文字周りの余白*/
  }

.example img {
  width: 100%;
  }


.menu-btn {
    position: fixed;
    top: 10px;
    right: 10px;
    display: flex;
    height: 50px;
    width: 50px;
    justify-content: center;
    align-items: center;
    z-index: 90;
    background-color: #a8d0ec;
}
.menu-btn span,
.menu-btn span:before,
.menu-btn span:after {
    content: '';
    display: block;
    height: 3px;
    width: 25px;
    border-radius: 3px;
    background-color: #ffffff;
    position: absolute;
}
.menu-btn span:before {
    bottom: 8px;
}
.menu-btn span:after {
    top: 8px;
}


/*=============
.bg_pattern
==============*/

.bg_pattern {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: #A8D0EC;
  opacity: 0.4;
  z-index: -1;
}
.Lines_v2 {
  background-image: linear-gradient(to right, #a8d0ec, #a8d0ec 10px, #3972c4 10px, #3972c4 );
  background-size: 20px 100%;
}

/*=============
base
==============*/

html, body {
  margin: 0;
  padding: 0;
}
body {
  font-family: YuGothic, "游ゴシック体", "Yu Gothic", "ヒラギノ角ゴ Pro", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;

}
* {
 
}
.section {
  max-width: 1024x;
  margin: 0 auto;
  padding: 100px 20px 1000px;
}
._a {
  max-width: 300px;
  margin: 0 auto;  
}
._a a {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  padding: 2.0em 1.0em;
  border: 1px solid #222222;
  background: linear-gradient(to right, #ffffff 50%, #222222 50%);
  background-size: 200% auto;
  color: #222222;
  font-size: 12px;
  text-decoration: none;
  text-align: center;
  transition: .3s;
  position: relative;
}
._a a:after {
  content: "";
  position: absolute;
  right: -5px;
  bottom: -5px;
  width: 100%;
  height: 100%;
  border-right: 1px solid #222222;
  border-bottom: 1px solid #222222;
}
._a a:hover {
  color: #ffffff;
  background-position: -100% 0;
}

/* 吹き出し本体 */
.balloon{
  position: relative;
  padding: 20px;
  background-color: #FFFFFF;
  border-radius: 10px;
  box-shadow: 6px 6px 0px 0px #a8d0ec;         /* 吹き出し本体の影 */
}
/* 三角アイコン */
.balloon::before{
  content: '';
  position: absolute;
  display: block;
  width: 0;
  height: 0;
  left: 27px;
  bottom: -18px;
  border-top: 15px solid #a8d0ec;
  border-right: 15px solid transparent;
  border-left: 15px solid transparent;
}
/* 三角アイコンの影 */
.balloon::after{
  content: '';
  position: absolute;
  display: block;
  width: 0;
  height: 0;
  left: 20px;
  bottom: -15px;
  border-top: 15px solid #FFFFFF;
  border-right: 15px solid transparent;
  border-left: 15px solid transparent;
}