@charset "UTF-8";

body {
  font-family: "Yu Gothic Medium", "游ゴシック Medium", YuGothic, "游ゴシック体", "ヒラギノ角ゴ Pro W3", "メイリオ",
    sans-serif;
  color: #522915;
}
h2 h3 {
  text-align: justify;
}
.container {
  max-width: 750px;
  margin: 0 auto;
  padding: 3em;
  background: rgba(255, 255, 255, 0.9);
}
img {
  width: 100%;
  height: auto;
}
p {
  margin: 30px auto 10px;
  font-size: 1.25em;
  line-height: 1.5em;
}
strong {
  font-weight: bold;
}
@media screen and (max-width: 768px) {
  .container {
    max-width: 1000px;
    margin: 0 2.5em;
    padding: 1em;
    background-color: #fff;
  }
}
@media screen and (max-width: 390px) {
  .container {
    max-width: 1000px;
    margin: 0 1em;
    padding: 1em;
    background-color: #fff;
  }
  p {
    font-size: 1em;
  }
}

/* header */
/* ============================================*/
#header {
  background-image: url(../images/fvbg.jpg);
  background-repeat: no-repeat;
  background-position: top;
  background-size: cover;
}
/* ============================================ */
/* header ここまで */

/* btn_bg */
/* ============================================*/
.beige_bg {
  background-color: #f1ece8;
  padding: 1em;
}
.btn_waku {
  background-image: url(../images/btn_text.png);
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  max-width: 750px;
  margin: 0 auto;
  height: 331px;
}
.btn {
  margin: 0 auto;
  padding-top: 11.2em;
  width: 100%;
  animation: anime_btn01 0.5s ease 0s infinite alternate;
  transform-origin: center;
  width: fit-content;
}
@media screen and (max-width: 768px) {
  .btn_waku {
    background-image: url(../images/btn_text.png);
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    margin: 0 auto;
    height: 250px;
  }
  .btn {
    width: 80%;
    margin: 0 auto;
    padding-top: 8.5em;
  }
}
@media screen and (max-width: 390px) {
  .btn_waku {
    background-image: url(../images/btn_text.png);
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    margin: 0 auto;
    height: 150px;
  }
  .btn {
    width: 95%;
    margin: 0 auto;
    padding-top: 5em;
  }
}
@keyframes anime_btn01 {
  from {
    transform: scale(0.9, 0.9);
  }
  to {
    transform: scale(1, 1);
  }
}
.btn:hover {
  filter: brightness(120%);
}

/* ============================================ */
/* btn_bg ここまで */

/* study_bg */
/* ============================================*/
.study_bg {
  background-image: url(../images/study_bg.jpg);
  background-size: cover;
  background-attachment: fixed;
  background-position: bottom;
}
.study_waku {
  background-color: #fff;
  max-width: 750px;
  margin: 0 auto;
  position: relative;
  box-shadow: 12px 0px 7px -7px rgb(0 0 0 / 30%), -12px 0px 7px -7px rgb(0 0 0 / 30%);
}
.study_h1 {
  padding: 3em;
}
.study_waku h2 {
  margin: 30px auto;
}
.box {
  max-width: 750px;
  margin: 0em 1em 2em;
  border: solid #ccc;
  border-width: 40px;
  display: inline-block;
  border-image-source: url(../images/study_waku.png);
  border-image-slice: 100 fill;
}
.icon {
  width: 5em;
  margin: 0px auto 10px;
  text-align: center;
}
/*.box p {
  margin: 30px auto 10px;
  font-size: 1.25em;
}*/
.box2 {
  padding: 0em 1em 1em;
}
@media screen and (max-width: 768px) {
  .study_h1 {
    padding: 1em;
  }
  .box {
    border-width: 20px;
  }
}
@media screen and (max-width: 390px) {
  .icon img {
    width: 50px;
    height: 50px;
    margin: 0px auto 0px;
    text-align: center;
  }
  .box {
    margin: 0em 1em 1.5em;
  }
}
/* ============================================ */
/* study_bg ここまで */
/* osusume */
/* ============================================ */

.osusume {
  max-width: 750px;
  margin: 0 auto;
  position: relative;
  padding: 2em;
}
.osusume h2 {
  font-size: 2.5em;
  font-family: Cambria, Cochin, Georgia, Times, "Times New Roman", serif;
  font-weight: bolder;
  padding-bottom: 0.75em;
}
.osusume ul {
  list-style-type: none;
}
.osusume li {
  margin: 0 1em 1em;
  font-size: 1.25em;
  padding-left: 1.8em;
  background-image: url(../images/icon_check.png);
  background-repeat: no-repeat;
  background-size: 1.2em;
  background-position: left center;
}
.osusume::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -40px;
  left: 0;
  width: 0px;
  height: 0px;
  margin: auto;
  border-style: solid;
  border-color: #f1ece8 transparent transparent transparent;
  border-width: 40px 90px 0 90px;
}
@media screen and (max-width: 768px) {
  .osusume h2 {
    font-size: 2em;
    text-align: center;
  }
}
@media screen and (max-width: 390px) {
  .osusume {
    padding: 1em;
  }
  .osusume li {
    margin: 0 0 1em;
    font-size: 1em;
  }
}
/* ============================================ */
/* osusume ここまで */
/* can */
/* ============================================ */
.can {
  background-image: url(../images/study_bg.jpg);
  background-size: cover;
  background-attachment: fixed;
}
.can_waku {
  max-width: 750px;
  margin: 0 auto;
  padding-top: 4em;
  padding-bottom: 2em;
}
.can_waku h2 {
  font-size: 2.5em;
  font-family: Cambria, Cochin, Georgia, Times, "Times New Roman", serif;
  font-weight: bolder;
  padding-bottom: 0.75em;
  text-align: center;
}
.can_box h3 {
  font-size: 2em;
  color: #522915;
  font-family: Cambria, Cochin, Georgia, Times, "Times New Roman", serif;
  font-weight: bolder;
  text-align: center;
}
.can_box img {
  padding-bottom: 0.5em;
}
.can_box {
  max-width: 650px;
  background-color: #fff;
  margin: 0 auto 2em;
  padding: 2em;
  box-shadow: 0 0 8px rgb(0 0 0 / 30%);
}
@media screen and (max-width: 768px) {
  .can_waku h2 {
    font-size: 2em;
    text-align: center;
  }
  .can_box h3 {
    font-size: 1.5em;
  }
}
@media screen and (max-width: 390px) {
  .can_waku h2 {
    font-size: 1.8em;
    text-align: center;
    padding: 0.75em;
    letter-spacing: -0.1em;
  }
  .can_waku {
    padding-top: 1em;
    padding-bottom: 0.25em;
  }
}
/* ============================================ */
/* can ここまで */
/* voice */
/* ============================================ */
.voice {
  background-color: #f1ece8;
}
.voice_waku {
  max-width: 750px;
  margin: 0 auto;
  padding-top: 3em;
  padding-bottom: 2em;
  position: relative;
}
.voice_waku h2 {
  padding: 0 3em 3em;
}
.voice_box {
  max-width: 750px;
  margin: 0em 1em 2em;
  border: solid #ccc;
  border-width: 40px;
  display: inline-block;
  border-image-source: url(../images/voice_waku.png);
  border-image-slice: 100 fill;
}
@media screen and (max-width: 768px) {
  .voice_waku {
    padding-top: 2em;
    padding-bottom: 0.2em;
  }
  .voice_waku h2 {
    padding: 0 1em 1em;
  }
}
@media screen and (max-width: 768px) {
  .voice_box {
    border-width: 20px;
  }
}
/* ============================================ */
/* voice ここまで */
/* .question */
/* ============================================ */
.question_bg {
  background-image: url(../images/Qbg.jpg);
  background-repeat: no-repeat;
  background-position: top;
  background-size: cover;
}
.question {
  max-width: 750px;
  margin: 0 auto;
  padding: 5em 8em;
}
.ex {
  max-width: 750px;
  margin: 0 auto;
  padding: 3em 4em 2em;
  position: relative;
}
.beige_bg2 {
  background-color: #f1ece8;
}
@media screen and (max-width: 768px) {
  .ex {
    padding: 1em 3em;
  }
  .question_bg {
    background-image: url(../images/Qbg2.jpg);
    background-repeat: no-repeat;
    background-position: top;
    background-size: cover;
  }
}
@media screen and (max-width: 390px) {
  .question {
    padding: 2em 3em;
  }

  .ex {
    padding: 1em 1em 0;
  }
}
/* ============================================ */
/* question ここまで */
/* .pro */
/* ============================================ */

.pro {
  max-width: 650px;
  background-color: #fff;
  margin: 0 auto 2em;
  padding: 2em;
}
.pro h3 {
  border-bottom: 6px double #baa06f;
  font-size: 1.2em;
  text-align: center;
  font-weight: bold;
}
.pro img {
  padding: 1em 0 1em;
}
@media screen and (max-width: 768px) {
  .pro h3 {
    font-size: 1.8em;
  }
}
@media screen and (max-width: 390px) {
  .pro {
    padding: 1em;
  }
  .pro h3 {
    font-size: medium;
  }
}

/* footer */
/* ============================================ */
#footer {
  border-top: 3px solid #ddd;
}

.footer_nav {
  padding: 1em 0;
  background-color: #e5e5e5;
}

.footer_nav ul {
  overflow: hidden;
  width: 400px;
  margin: 0 auto;
  list-style: none;
}

.footer_nav ul li {
  font-size: 0.75em;
  float: left;
  width: 200px;
  text-align: center;
}

.footer_nav li + li {
  border-left: 1px solid #666;
}

.footer_nav li a {
  color: #666;
}

footer .copyright {
  text-align: center;
  padding: 10px 0;
  background-color: #bfbfbf;
  color: #fff;
}
/* footer ここまで */
/* ============================================ */