@charset "UTF-8";
@import "https://use.fontawesome.com/releases/v5.13.0/css/all.css";

*,
*:before,
*:after {
  -webkit-box-sizing: inherit;
  box-sizing: inherit;
  margin: 0;
  padding: 0;
}
html {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  font-size: 62.5%;
  text-align: justify;
  text-justify: inter-ideograph;
  word-break: break-all;
  line-height: 1em;
}
body {
  font-size: 16px;
  line-height: 2em;
  letter-spacing: 0.13em;
  font-family: 'PT Sans','Noto Sans JP', sans-serif;
  color: #3E4550;
  background-color: #fcfcfc;
  overflow-x: hidden;
  text-align: center;
}

/*==================================================
proposal
==================================================*/
.proposal {
    margin-top: 150px;
}

.proposal h2{
    margin-bottom: 100px;
    font-size: 3em;
    font-weight: bold;
}

/*==================================================
スライダーのためのcss
==================================================*/
.slider {/*横幅94%で左右に余白を持たせて中央寄せ*/
    width:94%;
    margin:0 auto;
}

.slider img {
    width:60vw;/*スライダー内の画像を60vwにしてレスポンシブ化*/
    height:auto;
}

.slider .slick-slide {
  transform: scale(0.8);/*左右の画像のサイズを80%に*/
  transition: all .5s;/*拡大や透過のアニメーションを0.5秒で行う*/
  opacity: 0.5;/*透過50%*/
}

.slider .slick-slide.slick-center{
  transform: scale(1);/*中央の画像のサイズだけ等倍に*/
  opacity: 1;/*透過なし*/
}


/*矢印の設定*/

/*戻る、次へ矢印の位置*/
.slick-prev, 
.slick-next {
    position: absolute;/*絶対配置にする*/
    top: 42%;
    cursor: pointer;/*マウスカーソルを指マークに*/
    outline: none;/*クリックをしたら出てくる枠線を消す*/
    border-top: 2px solid #666;/*矢印の色*/
    border-right: 2px solid #666;/*矢印の色*/
    height: 15px;
    width: 15px;
}

.slick-prev {/*戻る矢印の位置と形状*/
    left: -1.5%;
    transform: rotate(-135deg);
}

.slick-next {/*次へ矢印の位置と形状*/
    right: -1.5%;
    transform: rotate(45deg);
}

/*ドットナビゲーションの設定*/

.slick-dots {
    text-align:center;
  margin:20px 0 0 0;
}

.slick-dots li {
    display:inline-block;
  margin:0 5px;
}

.slick-dots button {
    color: transparent;
    outline: none;
    width:8px;/*ドットボタンのサイズ*/
    height:8px;/*ドットボタンのサイズ*/
    display:block;
    border-radius:50%;
    background:#ccc;/*ドットボタンの色*/
}

.slick-dots .slick-active button{
    background:#333;/*ドットボタンの現在地表示の色*/
}


/*========= レイアウトのためのCSS ===============*/

body{
  background:#eee;
}

h2,p {
    text-align:center;
    padding:20px;
}

ul{
    margin:0;
    padding: 0;
    list-style: none;
  }
  
  a{
    color: #333;
  }
  
  a:hover,
  a:active{
    text-decoration: none;
  }

/*==================================================
ボタンのcss
==================================================*/
*,
*:before,
*:after {
  -webkit-box-sizing: inherit;
  box-sizing: inherit;
}

html {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  font-size: 62.5%;
}

/* 背景用*/
body {
  padding: 30px;
  background: #eae83a;
}

.btn,
a.btn,
button.btn {
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.5;
  position: relative;
  display: inline-block;
  padding: 1rem 4rem;
  cursor: pointer;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
  text-align: center;
  vertical-align: middle;
  text-decoration: none;
  letter-spacing: 0.1em;
  color: #212529;
  border-radius: 0.5rem;
}
a.btn-border-shadow {
  padding: calc(1.5rem - 12px) 3rem 1.5rem;

  background: #ffff00;
}

a.btn-border-shadow:before {
  position: absolute;
  top: -6px;
  left: -6px;

  width: 100%;
  height: 100%;

  content: "";
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;

  border: 3px solid #000;
  border-radius: 0.5rem;
}

a.btn-border-shadow:hover {
  padding: calc(1.5rem - 6px) 3rem;
}

a.btn-border-shadow:hover:before {
  top: 0;
  left: 0;
}
.btn-wrap {
    display: block;
    text-align: center;
    margin: 100px auto;
}