@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100..900&display=swap');

body {
  background: #fff;
  color: #15192b;
  font-size: 16px;
  font-family: 'Noto Sans JP' , sans-serif;
  font-weight: bold;
  margin: 0;
  padding: 0;
}

img {
  border: none;
  height: auto;
  max-width: 100%;
  width /***/:auto;
}

ul {
  margin: 0;
  padding: 0;
}

li {
  list-style-type: none;
  margin: 0;
  padding: 0;
}

a {
  color: #5540fb;
}

header {
  background: #15192b;
  padding: 20px 0 20px 0;
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 9999;
}

header ul {
  align-items: center;
  display: flex;
  margin: 0 auto;
  justify-content: center;
  width: 100%;
}

header ul li {
  letter-spacing: 5px;
  padding: 0 10px 0 10px;
  text-align: center;
}

header ul li span{
  color: #fb6b30;
}

header ul li a {
  color: #fff;
  position: relative;
  text-decoration: none;
  transition: all .3s linear;
}

header ul li a:hover {
  color: #fb6b30;
}

header ul li a:hover:before {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 0;
  border-bottom: solid 2px #fb6b30;
  transform: translateX(-50%);
  animation: anim .3s linear forwards;
}

@keyframes anim {
  0%{ width: 0%; }
  100%{ width: 100%; }
}

.contents {
  background: #f4f4f7;
  padding: 120px 0 40px 0;
}

.contents h2 {
  color: #15192b;
  background: #fb6b30;
  border-left: 20px solid #15192b;
  border-radius: 10px;
  margin: 0 auto;
  margin-top: 40px;
  margin-bottom: 20px;
  padding: 5px 0 5px 15px;
  width: 90%;
}

.contents .gold {
  background: linear-gradient(180deg, #9c6624 0%, #E5A231 30%, #F0E5B7, 50%,  #E5A231 70%, #9c6624 100%);
  border-left: 20px solid #15192b;
  border-radius: 10px;
  font-size: 150%;
  margin: 0 auto;
  margin-top: 40px;
  margin-bottom: 20px;
  padding: 5px 0 5px 15px;
  width: 90%;
}

.contents ul {
  align-items: center;
  display: flex;
  justify-content: space-between;
  margin: 0 auto;
  width: 90%;
}

.contents ul li {
  line-height: 250%;
  margin: 20px;
  text-align: center;
  width: 100%;
}

.contents ul li h3 {
  background:linear-gradient(225deg, #fb6b30 5%, #15192b 5%, #15192b 100%);
  color: #fff;
}

.contents ul li a {
  color: #5540fb;
}

.contents .kogane li h3 {
  background: linear-gradient(45deg, #B67B03 0%, #DAAF08 45%, #FEE9A0 70%, #DAAF08 85%, #B67B03 90% 100%);
}

.contents .kogane li a {
  color: #B67B03;
}

.contents ul li:nth-child(2) {
  background: #fff;
  border-radius: 5px;
}

.contents ul .list {
  background: #cbc4ff;
  font-size: 80%;
  line-height: 130%;
  padding: 10px;
  text-align: left;
}

.contents ul li h4 {
  color: #5540fb;
  text-decoration: underline;
}

.contents ul li span {
  color: #fb6b30;
}

.contents .txt {
  margin: 20px auto 20px auto;
  text-align: center;
  width: 90%;
}

footer {
  background: #15192b;
  color: #fff;
  font-size: 80%;
  line-height: 250%;
  padding: 20px  0  20px 0;
  text-align: center;
  width: 100%;
}

footer img {
  max-width: 200px;
}

footer a {
  color: #fb6b30;
}

@media screen and (max-width: 1024px){

body {
 font-size: 14px;
}

.title {
  background: #000 url(../img/bg_title_m.jpg);
}

@keyframes move {
  0% { background-position: 0 }
  100% { background-position: -1790px; }
}

.contents ul {
  flex-wrap: wrap;
  margin-top: 40px;
  max-width: 640px;
  width: 90%;
}

.contents ul li {
  margin: 0;
}

.contents ul li h3 {
  background:linear-gradient(225deg, #fb6b30 7%, #15192b 7%, #15192b 100%);
}

}