:root {
  --notoSansJp: "Noto Sans JP", sans-serif;
  --poppins: "Poppins", sans-serif;
  --roboto: "Roboto", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  font-size: 62.5%;
  line-height: 1.2;
  letter-spacing: 0.05em;
}

body {
  font-size: 1.8rem;
  font-family: --notoSansJp;
  color: #333;
}

.inner {
  max-width: 1240px;
  padding: 0 60px;
  margin: 0 auto;
}

#main {
  position: relative;
}

.back_top {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: #F7B60F;
  opacity: 0;
  display: block;
  position: fixed;
  bottom: 70px;
  right: 35px;
  z-index: 999;
  transition: ease 0.2s;
}

.back_top img {
  width: 20px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.floating_banner {
  width: 250px;
  opacity: 0;
  display: block;
  position: fixed;
  bottom: 140px;
  right: 35px;
  z-index: 999;
  transition: ease 0.2s;
}

.floating_banner img {
  width: 100%;
  height: 100%;
}

.close {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background-color: #8E8E8E;
  cursor: pointer;
  position: absolute;
  top: -15px;
  left: -15px;
}

.close::before,
.close::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 2px;
  background-color: #fff;
  transform-origin: center;
}

.close::before {
  transform: translate(-50%, -50%) rotate(45deg);
}

.close::after {
  transform: translate(-50%, -50%) rotate(-45deg);
}

.active {
  opacity: 1;
}


/*
=================================
ヘッダー
=================================
 */
#header {
  width: 100%;
  height: 80px;
  background-color: #fff;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
  position: sticky;
  top: 0;
  z-index: 9999;
}

.header_img {
  width: 160px;
  position: absolute;
  top: 50%;
  left: 64px;
  transform: translateY(-50%);
}

.header_img img {
  width: 100%;
}

.header_link {
  height: 100%;
  display: flex;
  align-items: center;
  position: absolute;
  right: 0;
}

.header_item {
  height: 100%;
  display: flex;
  align-items: center;
}

.tel {
  font-size: 2.4rem;
  font-weight: 700;
  font-family: var(--poppins);
  line-height: 0.8;
  margin-right: 30px;
  position: relative;
}

#header .tel img {
  width: 15px;
  height: 15px;
  position: absolute;
  top: 2px;
  left: -20px;
}

.reception_time {
  font-size: 1.2rem;
  font-weight: 400;
  font-family: var(--notoSansJp);
}

.send_mail {
  padding: 0 12px;
  background-color: #F7B60F;
}

.send_mail img {
  width: 17px;
}

.send_mail a {
  width: 100%;
  height: 100%;
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0;
  color: #333;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 8px;
}

/*
=================================
FV
=================================
 */

#FV {
  position: relative;
  width: 100%;
  height: 100%;
  margin-bottom: 20px;
}

.FV_sp {
  display: none;
}

.FV_img {
  width: 100%;
  height: calc(100vh - 80px);
  object-fit: cover;
  object-position: top left;
}

.FV_content {
  width: 40%;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  position: absolute;
  top: 50%;
  left: 60px;
  transform: translateY(-50%);
}

.FV_title {
  width: 100%;
  height: 100%;
  object-fit: scale-down;
  margin-bottom: 80px;
}

.contact_text {
  width: 280px;
  margin-bottom: 20px;
}

.contact_button {
  width: 300px;
  height: 80px;
  background-color: #F7B60F;
  border-radius: 50px;
  border: #333 solid 3px;
  text-decoration: none;
  display: flex;
  justify-content: center;
  align-items: center;
}

.contact_button div {
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: 0;
  color: #333;
  position: relative;
}

.contact_button div::after {
  content: "";
  background-image: url("../img/play-solid.svg");
  background-repeat: no-repeat;
  display: block;
  width: 0.8em;
  height: 0.8em;
  position: absolute;
  right: -20%;
  top: 50%;
  transform: translateY(-50%);
}

/*
=================================
manga
=================================
 */

#manga img {
  width: 100%;
}

/*
=================================
step_guide
=================================
 */

.step_guide_title {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.step_guide_title1 {
  font-size: 2.4rem;
  font-weight: 700;
}

.step_guide_title1 span {
  font-size: 6.0rem;
  font-weight: 700;
  font-family: var(--roboto);
  color: #F7B60F;
}

.step_guide_title2 {
  font-size: 4.0rem;
  font-weight: 700;
  margin-bottom: 40px;
}

.step_guide_title2 span {
  font-size: 6.0rem;
  font-weight: 700;
  font-family: var(--roboto);
  color: #F7B60F;
}

.step_guide_content {
  width: 100%;
  height: 550px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 80px;
}

.step_guide_item {
  max-width: 340px;
  height: 100%;
  padding: 60px 30px;
  border: #333 solid 3px;
  border-radius: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.step_guide_content_number {
  font-size: 2.4rem;
  font-weight: 700;
  margin-bottom: 30px;
}

.step_guide_item_img {
  width: 280px;
  height: 174px;
  margin-bottom: 30px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.step_guide_item_img img {
  height: 100%;
}

.step_guide_content_title {
  font-size: 2.4rem;
  font-weight: 700;
  color: #F7B60F;
  margin-bottom: 10px;
}

.step_guide_content_text {
  font-size: 1.8rem;
  font-weight: 700;
}

.step_guide_item_next_arrow {
  width: 15px;
  height: calc(tan(60deg) * 20px / 2);
  clip-path: polygon(0 0, 100% 50%, 0 100%);
  background-color: #F7B60F;
}

/*
=================================
contact
=================================
 */

#contact {
  background-color: #EFE4C8;
  padding: 80px 0;
}

#contact .inner {
  display: flex;
  flex-direction: column;
  align-items: center;
}

#contact h2 {
  font-size: 4.0rem;
  font-weight: 700;
  margin-bottom: 40px;
}

#contact .contact_button {
  margin-bottom: 40px;
}

#contact .tel {
  font-size: 3.4rem;
  margin-right: 0;
  position: relative;

}

#contact .tel img {
  width: 23px;
  height: 23px;
  position: absolute;
  top: 2px;
  left: -30px;
}

#contact .reception_time {
  font-size: 1.8rem;
}

/*
=================================
footer
=================================
 */

#footer {
  font-size: 1.2rem;
  text-align: center;
  margin: 40px 0 20px;
}

#footer p {
  margin-bottom: 40px;
}



.footer_corporate_link {
  font-size: 1.4rem;
  font-weight: 700;
  display: flex;
  justify-content: center;
  gap: 100px;
}

.footer_corporate_link a {
  color: #333;
}


/*
=================================
1200
=================================
 */
@media screen and (max-width: 1200px) {
  /*
=================================
FV
=================================
 */

  .FV_sp {
    width: 100%;
    margin-bottom: 25px;
    display: inherit;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .FV_sp img {
    width: 240px;
  }

  .FV_sp .contact_button {
    width: 200px;
    height: 55px;
  }

  .FV_sp .contact_button div {
    font-size: 1.2rem;
  }

  .FV_img {
    width: 100%;
    height: calc(100% - 80px);
    object-fit: contain;
    object-position: top left;
  }

  .FV_content {
    width: 40%;
    top: 50%;
    left: 20px
  }

  .FV_title {
    width: 100%;
    height: 100%;
    object-fit: scale-down;
    margin-bottom: 0;
  }

  #FV .contact_text {
    display: none;
    margin-bottom: 0;
  }

  #FV .contact_button {
    display: none;
  }

  /*
=================================
step_guide
=================================
 */
  .step_guide_title1 {
    font-size: 1.4rem;
  }

  .step_guide_title1 span {
    font-size: 3.4rem;
  }

  .step_guide_title2 {
    font-size: 2.4rem;
  }

  .step_guide_title2 span {
    font-size: 3.4rem;
  }

  .step_guide_content {
    flex-direction: column;
    height: 100%;
  }

  .step_guide_item {
    width: 260px;
    padding: 50px 20px;
  }

  .step_guide_content_number {
    font-size: 1.6rem;
  }

  .step_guide_item_img {
    width: 214px;
    height: 133px;
  }

  .step_guide_content_title {
    font-size: 2.0rem;
  }

  .step_guide_content_text {
    font-size: 1.4rem;
  }

  .step_guide_item_next_arrow {
    width: 15px;
    height: calc(tan(60deg) * 30px / 2);
    rotate: 90deg;
    padding: 0;
    margin: 14px 0;
  }
}


/*
=================================
768
=================================
 */
@media screen and (max-width:768px) {
  .inner {
    padding: 0 20px;
  }

  .floating_banner {
    display: none;
  }

  /*
=================================
ヘッダー
=================================
 */
  .back_top {
    width: 40px;
    height: 40px;
    bottom: 120px;
    right: 14px;
  }

  .header_img {
    width: 120px;
    left: 20px;
  }

  .header_link {
    width: 100%;
    height: 80px;
    flex-direction: row-reverse;
    position: fixed;
    bottom: 0;
  }

  .header_item {
    width: 50%;
  }

  #header .tel {
    width: 100%;
    height: 100%;
    margin-right: 0;
    text-align: center;
    background-color: #FFE6A4;
    display: flex;
    justify-content: center;
    align-items: center;
  }

  #header .tel_item {
    position: relative;
    font-size: 2.0rem;
  }

  #header .tel_item img {
    top: 1px;
    left: -14px;
  }

  /*
=================================
contact
=================================
 */

  #contact {
    padding: 40px 0;
  }

  #contact h2 {
    font-size: 2.8rem;
    margin-bottom: 25px;
  }

  #contact .contact_button {
    width: 270px;
    margin-bottom: 20px;
  }

  #contact .contact_button div{
    font-size: 1.6rem
  };

  #contact .contact_text {
    width: 250px;
  }

  #contact .tel img {
    width: 15px;
    height: 15px;
    left: -20px;
  }

  #contact .tel {
    font-size: 2.4rem;
  }

  #contact .reception_time {
    font-size: 1.4rem;
  }

  /*
=================================
footer
=================================
 */
  #footer {
    margin-bottom: calc(20px + 80px);
  }
}