@charset "UTF-8";
*, *:before, *:after {
  box-sizing: border-box;
}

/* 共通 */
html {
  font-size: 62.5%;
}

body {
  width: 100%;
  font-size: 16px;
  text-align: center;
  margin: 0 auto;
  padding: 0;
}

img {
  width: 100%;
}

h1 {
  font-size: 2rem;
}

h2 {
  color: #000;
  margin: 20px auto;
  font-size: 1.85rem; /*1.8*/
}
@media (min-width: 600px) {
  h2 {
    font-size: 2.3rem; /*1.8*/
  }
}

h3 {
  color: #FFF;
  margin: 30px calc(50% - 50vw);
  width: 100vw;
  font-size: 1.65rem;
  background-color: #333;
  height: 50px;
  line-height: 50px;
}
@media (min-width: 600px) {
  h3 {
    margin: 30px auto;
    width: 100%;
  }
}

ul {
  list-style: none;
  margin: 0 auto;
}

li {
  margin-top: 20px;
  font-size: 1.2rem;
}

.contents {
  width: 100%;
  margin: 0 auto;
  padding-top: 50px;
  background-color: #FFF;
}

.main {
  width: 100%;
  margin: 0 auto;
  padding-bottom: 50px;
  font-size: 1.2rem;
}

.box {
  margin: 60px auto 0;
}

.display-pc {
  display: none;
}
@media (min-width: 600px) {
  .display-pc {
    display: block;
  }
}

.display-sp {
  display: block;
}
@media (min-width: 600px) {
  .display-sp {
    display: none;
  }
}

.pc-none {
  display: none;
}

/* 改行 */
@media (min-width: 600px) {
  .non-br br {
    display: none;
  }
}

/* logo */
.logo {
  width: 60%;
  max-width: 300px;
  margin: 0 auto;
}
@media (min-width: 600px) {
  .logo {
    width: 35%;
  }
}

/* about */
.about__title {
  color: #77880E;
}
.about__text {
  width: 90%;
  margin: 20px auto 0;
  font-size: 1.25rem;
}

/* use */
.use {
  padding: 20px 0 40px;
  color: #FFF;
  background-color: #77880E;
}
.use__title {
  color: #FFF;
}
.use__step-wrap {
  width: 95%;
  margin: 0 auto;
  color: #FFF;
}
.use__step-wrap img {
  width: 85%;
  margin: 0 auto 10px;
}
@media (min-width: 600px) {
  .use__step-wrap img {
    width: 600px;
  }
}
.use__step-list {
  margin: 0 auto;
}
@media (min-width: 600px) {
  .use__step-list {
    width: 780px;
  }
}
.use__step-text {
  width: 91%;
  margin: 15px auto 30px;
}

.step01::after, .step02::after {
  content: "";
  display: inline-block;
  width: 80%;
  height: 3px;
  border-color: #FFF;
  margin-top: 30px;
  margin-bottom: 10px;
  border-style: dashed;
}
@media (min-width: 600px) {
  .step01::after, .step02::after {
    width: 100%; /*600px*/
  }
}

.step02-contents__wrap {
  display: flex;
  flex-wrap: wrap;
  width: 100%;
}
@media (min-width: 600px) {
  .step02-contents__wrap {
    width: 600px;
  }
}
.step02-contents__img {
  width: 50%;
  margin: 0;
}
.step02-contents__img img {
  width: 95%;
  margin: 0 auto 10px;
}

.step02-select {
  margin-bottom: 100px;
}
.step02-select__wrap {
  display: flex;
  flex-wrap: wrap;
  width: 100%;
  margin: 0 auto;
}
@media (min-width: 600px) {
  .step02-select__wrap {
    width: 600px;
  }
}
.step02-select__list {
  width: 95%;
  margin: 10px auto;
  text-align: center;
  background-color: #d1e8a1;
  color: #333;
  font-size: 1rem;
  line-height: 3;
  border-radius: 10px;
}
.step02-select__list a {
  color: #333;
  font-size: 1.5rem;
  font-weight: bold;
}
@media (min-width: 600px) {
  .step02-select__list {
    line-height: 5;
    width: 295px;
  }
}
.step02-select img {
  width: 90%;
  max-width: 380px;
}

.big img {
  width: 90%;
  max-width: 380px;
}

/* mode */
.mode__title {
  color: #77880E;
}
.mode__wrap {
  width: 92%;
  margin: 0 auto;
  max-width: 680px;
}
.mode__img {
  margin: 30px auto;
  max-width: 500px;
}
.mode li {
  margin-left: 10px;
  text-indent: -1rem;
}
.mode::after {
  content: "";
  display: inline-block;
  width: 80%;
  height: 3px;
  border-color: #77880E;
  margin-top: 50px;
  border-style: dashed;
}
@media (min-width: 600px) {
  .mode::after {
    width: 600px;
  }
}

/* attention */
.attention__title {
  color: #77880E;
}
.attention__wrap {
  width: 92%;
  margin: 0 auto;
  max-width: 680px;
}
.attention li {
  margin-left: 10px;
  text-indent: -1rem;
}
.attention::after {
  content: "";
  display: inline-block;
  width: 80%;
  height: 3px;
  border-color: #77880E;
  margin-top: 50px;
  border-style: dashed;
}
@media (min-width: 600px) {
  .attention::after {
    width: 600px;
  }
}

/* environment */
.environment__wrap {
  width: 98%;
  margin: 0 auto;
}
.environment__title {
  color: #77880E;
}
@media (min-width: 600px) {
  .environment li {
    font-size: 1.3rem;
  }
}
.environment span {
  font-weight: bold;
  font-size: 1.4rem;
}
@media (min-width: 600px) {
  .environment span {
    font-size: 1.5rem;
  }
}

/* link */
.link__list {
  display: flex;
  width: 80%;
  margin: 15px auto;
}
@media (min-width: 600px) {
  .link__list {
    margin: 100px auto 15px;
    width: 500px;
  }
}
.link__listitem {
  width: 49%;
  background-color: #77880E;
  border-radius: 5px;
  padding: 3%;
}
.link__listitem:first-child {
  margin-right: 2%;
}
.link a {
  text-decoration: none;
  color: #FFF;
  display: block;
}

/* footer */
.footer {
  display: inline-block;
  width: 100%;
  padding: 2%;
  color: #FFF;
  background-color: #77880E;
  font-size: 1.1rem;
}
@media (min-width: 600px) {
  .footer {
    padding: 10px;
    font-size: 1.2rem;
    margin-bottom: 0;
  }
}