/* =============================================
  media query
============================================= */
/* =============================================
  px vw
============================================= */
/* =============================================
  default settings
============================================= */
:root {
  --color-primary: #ffd900;
}

* {
  box-sizing: border-box;
}

html {
  font-size: 62.5%;
}

body {
  font-size: 1.6rem;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 500;
  font-style: normal;
  overflow-x: hidden;
  background-color: #3fbde0;
}
@media screen and (max-width: 450px) {
  body {
    font-size: 4.267vw;
  }
}
body.active {
  overflow: hidden;
}

img {
  width: 100%;
  vertical-align: middle;
}

a {
  text-decoration: none;
  color: #000;
}

ul, ol {
  list-style: none;
}

.inner {
  max-width: calc(1030px + 8rem);
  margin: 0 auto;
  padding: 0 4rem;
}
@media screen and (max-width: 768px) {
  .inner {
    padding: 0 3rem;
    max-width: calc(450px + 6rem);
  }
}
@media screen and (max-width: 450px) {
  .inner {
    padding: 0 6.667vw;
  }
}
@media screen and (max-width: 450px) {
  .inner--sm {
    padding: 0 5.333vw;
  }
}

.pc {
  display: inline-block;
}
@media screen and (max-width: 768px) {
  .pc {
    display: none;
  }
}

.sp {
  display: none;
}
@media screen and (max-width: 768px) {
  .sp {
    display: inline-block;
  }
}

.btn--confirm {
  background: var(--color-primary);
  width: 19.4rem;
  height: 3.3rem;
  border-radius: 1.7rem;
  display: inline-block;
  font-size: 1.8rem;
  position: relative;
  transition: color ease 0.2s, background-color ease 0.2s;
  color: #000;
  border: 2px solid #000;
}
@media screen and (max-width: 768px) {
  .btn--confirm {
    width: 30rem;
    height: 5.5rem;
    font-size: 1.8rem;
    border-radius: 2.8rem;
  }
}
@media screen and (max-width: 450px) {
  .btn--confirm {
    font-size: 4.267vw;
    width: 61.333vw;
    height: 10.667vw;
    border-radius: 5.333vw;
  }
}
.btn--confirm:hover {
  background: #ea6099;
  color: #fff;
}
.btn--back {
  display: inline-block;
  background: #efefef;
  width: 25rem;
  height: 4.5rem;
  line-height: 4.5rem;
  border-radius: 2.75rem;
  position: relative;
  text-align: center;
  transition: opacity ease 0.3s;
  color: #000;
}
.btn--back:hover {
  opacity: 0.7;
}
.btn--back::after {
  position: absolute;
  top: 0;
  left: 0;
  content: "";
  width: 26rem;
  height: 4.6rem;
  background: no-repeat url(../img/confirm-btn.png) top left/contain;
}
.btn--send {
  display: inline-block;
  width: 25rem;
  height: 4.5rem;
  line-height: 4.5rem;
  border-radius: 2.75rem;
  position: relative;
  background: var(--color-primary);
  text-align: center;
  transition: opacity ease 0.3s;
  color: #000;
}
.btn--send:hover {
  opacity: 0.7;
}
.btn--send::after {
  position: absolute;
  top: 0;
  left: 0;
  content: "";
  width: 26rem;
  height: 4.6rem;
  background: no-repeat url(../img/confirm-btn.png) top left/contain;
}

.error {
  font-size: 1.4rem;
  color: #CE335D;
  display: block;
}
@media screen and (max-width: 450px) {
  .error {
    font-size: 3.2vw;
  }
}

/* =============================================
  header
============================================= */
.header {
  background: #fff;
  width: 100%;
  height: 13rem;
  line-height: 13rem;
}
@media screen and (max-width: 450px) {
  .header {
    height: 21.333vw;
    line-height: 21.333vw;
  }
}
.header .inner {
  text-align: center;
}
.header .logo {
  width: 10rem;
  display: inline-block;
  transition: opacity ease 0.3s;
}
@media screen and (max-width: 450px) {
  .header .logo {
    width: 21.333vw;
  }
}
.header .logo:hover {
  opacity: 0.6;
}

/* =============================================
  mv
============================================= */
.mv {
  margin-top: -2.5rem;
  padding-bottom: 8rem;
}
@media screen and (max-width: 450px) {
  .mv {
    padding-bottom: 21.333vw;
  }
}

/* =============================================
  info
============================================= */
.info .title {
  font-size: 3rem;
  text-align: center;
  letter-spacing: 2px;
  font-weight: 600;
  line-height: 1.7;
}
@media screen and (max-width: 450px) {
  .info .title {
    font-size: 5.333vw;
    line-height: 1.8;
  }
}
.info .title span {
  color: #ea6099;
  position: relative;
  z-index: 1;
}
.info .title span::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  background: #fff;
  width: 100%;
  height: 100%;
  z-index: -1;
}
.info .sentence {
  margin: 4rem auto 0;
  font-size: 2rem;
  line-height: 200%;
  width: 61rem;
  text-align: justify;
}
@media screen and (max-width: 768px) {
  .info .sentence {
    width: auto;
  }
}
@media screen and (max-width: 450px) {
  .info .sentence {
    font-size: 4.267vw;
    margin: 8vw auto 0;
  }
}
.info .figure {
  margin-top: 5rem;
  position: relative;
}
@media screen and (max-width: 768px) {
  .info .figure {
    margin-top: 8rem;
  }
}
@media screen and (max-width: 450px) {
  .info .figure {
    margin-top: 21.333vw;
  }
}
.info .figure::before {
  content: "";
  position: absolute;
  top: -6.35%;
  right: -14%;
  width: 54%;
  aspect-ratio: 540/300;
  background: no-repeat url(../img/info-figure01.png) center center/contain;
}
@media screen and (max-width: 768px) {
  .info .figure::before {
    width: 50%;
    top: -4%;
    right: -5%;
  }
}
.info .figure::after {
  content: "";
  position: absolute;
  top: 42.5%;
  right: -3.5%;
  width: 19%;
  aspect-ratio: 190/190;
  background: no-repeat url(../img/info-figure02.png) center center/contain;
}
@media screen and (max-width: 768px) {
  .info .figure::after {
    content: none;
  }
}

/* =============================================
  contact
============================================= */
.contact {
  padding-top: 9rem;
}
@media screen and (max-width: 450px) {
  .contact {
    padding-top: 21.333vw;
  }
}

/* =============================================
  confirm
============================================= */
.confirm {
  padding: 8rem 0;
}
@media screen and (max-width: 768px) {
  .confirm {
    padding: 6rem 0;
  }
}
@media screen and (max-width: 450px) {
  .confirm {
    padding: 16vw 0;
  }
}
.confirm__ttl {
  font-size: 3rem;
  text-align: center;
}
@media screen and (max-width: 768px) {
  .confirm__ttl {
    font-size: 2.3rem;
  }
}
@media screen and (max-width: 450px) {
  .confirm__ttl {
    font-size: 5.333vw;
  }
}

/* =============================================
  thanks
============================================= */
.thanks {
  padding: 8rem 0;
}
@media screen and (max-width: 768px) {
  .thanks {
    padding: 6rem 0;
  }
}
@media screen and (max-width: 450px) {
  .thanks {
    padding: 16vw 0;
  }
}
.thanks__ttl {
  font-size: 3rem;
  text-align: center;
}
@media screen and (max-width: 768px) {
  .thanks__ttl {
    font-size: 2.3rem;
  }
}
@media screen and (max-width: 450px) {
  .thanks__ttl {
    font-size: 5.333vw;
  }
}
.thanks__sentence {
  text-align: center;
  margin-top: 5rem;
  line-height: 180%;
}
@media screen and (max-width: 450px) {
  .thanks__sentence {
    margin-top: 8vw;
  }
}
.thanks__btn {
  text-align: center;
  margin-top: 5rem;
}
@media screen and (max-width: 450px) {
  .thanks__btn {
    margin-top: 8vw;
  }
}

/* =============================================
  form
============================================= */
.form {
  background: #fff;
  border: 1px solid #555352;
  padding: 0 15rem 5.5rem;
}
@media screen and (max-width: 1000px) {
  .form {
    padding: 0 3rem 5.5rem;
  }
}
@media screen and (max-width: 450px) {
  .form {
    padding: 0 4vw 9.333vw;
  }
}
.form.form-confirm {
  padding: 5rem;
  margin: 5rem auto 0;
  max-width: 800px;
}
@media screen and (max-width: 768px) {
  .form.form-confirm {
    padding: 5rem 3rem;
  }
}
@media screen and (max-width: 450px) {
  .form.form-confirm {
    padding: 8vw 4vw;
    margin: 8vw auto 0;
  }
}
.form .title {
  width: 39.2rem;
  height: 13rem;
  color: #fff;
  background: #ea6099;
  font-size: 3.2rem;
  margin: 0 auto 5rem;
  border-radius: 0 0 6rem 6rem;
  font-weight: 500;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 3rem;
}
@media screen and (max-width: 1000px) {
  .form .title {
    width: 25rem;
    height: 10rem;
    font-size: 2.4rem;
    padding-bottom: 2rem;
    border-radius: 0 0 3rem 3rem;
  }
}
@media screen and (max-width: 450px) {
  .form .title {
    width: 61.333vw;
    height: 16vw;
    font-size: 5.333vw;
    padding-bottom: 2.667vw;
    border-radius: 0 0 5.333vw 5.333vw;
    margin: 0 auto 8vw;
  }
}
.form .title--sm {
  font-size: 2.4rem;
  text-align: center;
  width: 50rem;
}
@media screen and (max-width: 1000px) {
  .form .title--sm {
    width: 35rem;
    font-size: 1.6rem;
  }
}
@media screen and (max-width: 450px) {
  .form .title--sm {
    font-size: 4vw;
    width: 80vw;
    height: 21.333vw;
    padding-bottom: 4.8vw;
  }
}
.form .sentence {
  font-size: 1.5rem;
  text-align: center;
  margin-bottom: 4.5rem;
}
@media screen and (max-width: 450px) {
  .form .sentence {
    margin-bottom: 8vw;
    font-size: 4vw;
  }
}
.form .item {
  display: flex;
  align-items: center;
  margin-bottom: 2.5rem;
}
@media screen and (max-width: 768px) {
  .form .item {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
}
@media screen and (max-width: 450px) {
  .form .item {
    margin-bottom: 5.333vw;
  }
}
.form .item:last-child {
  margin-bottom: 0;
  align-items: flex-start;
}
.form .item dt {
  width: 23.5rem;
}
@media screen and (max-width: 768px) {
  .form .item dt {
    width: 100%;
  }
}
@media screen and (max-width: 450px) {
  .form .item dt {
    font-size: 3.733vw;
  }
}
.form .item dt .require {
  margin-left: 0.3rem;
  font-size: 1.2rem;
  vertical-align: text-top;
}
.form .item dt .small {
  font-size: 1.4rem;
}
.form .item dd {
  width: calc(100% - 23.5rem);
}
@media screen and (max-width: 768px) {
  .form .item dd {
    width: 100%;
  }
}
.form .item dd input {
  background: #fff;
  width: 100%;
  height: 3.3rem;
  border: 0.1rem solid #000;
  padding: 1rem;
}
@media screen and (max-width: 768px) {
  .form .item dd input {
    height: 4rem;
  }
}
@media screen and (max-width: 450px) {
  .form .item dd input {
    font-size: 3.733vw;
  }
}
.form .item dd input::-moz-placeholder {
  color: #adadad;
  font-size: 1.4rem;
}
.form .item dd input::placeholder {
  color: #adadad;
  font-size: 1.4rem;
}
@media screen and (max-width: 450px) {
  .form .item dd input::-moz-placeholder {
    font-size: 3.733vw;
  }
  .form .item dd input::placeholder {
    font-size: 3.733vw;
  }
}
.form .item dd select {
  width: -moz-fit-content;
  width: fit-content;
  height: 3.3rem;
  border: 0.1rem solid #000;
  padding: 0 1rem;
  font-size: 1.4rem;
  color: #000;
}
@media screen and (max-width: 768px) {
  .form .item dd select {
    height: 4rem;
  }
}
@media screen and (max-width: 450px) {
  .form .item dd select {
    font-size: 3.733vw;
  }
}
.form .item dd textarea {
  resize: none;
  background: #fff;
  width: 100%;
  height: 16.6rem;
  border: 0.1rem solid #000;
  padding: 1rem;
  border-radius: 0;
}
@media screen and (max-width: 450px) {
  .form .item dd textarea {
    font-size: 3.733vw;
  }
}
.form .item dd .radio-wrap {
  display: flex;
  align-items: center;
  gap: 3rem;
}
@media screen and (max-width: 450px) {
  .form .item dd .radio-wrap {
    gap: 8vw;
  }
}
.form .item dd .radio-wrap label {
  width: -moz-fit-content;
  width: fit-content;
  display: flex;
  align-items: center;
  word-break: keep-all;
}
@media screen and (max-width: 450px) {
  .form .item dd .radio-wrap label {
    font-size: 3.733vw;
  }
}
.form .item dd .radio-wrap label input {
  margin-right: 0.5rem;
  width: 1.5rem;
}
@media screen and (max-width: 450px) {
  .form .item dd .radio-wrap label input {
    width: 3.2vw;
    margin-right: 1.333vw;
  }
}
.form .privacy {
  border: 0.1rem solid #000;
  background: #fff;
  margin-top: 6rem;
  padding: 2rem;
}
@media screen and (max-width: 450px) {
  .form .privacy {
    margin-top: 5.333vw;
  }
}
.form .privacy-ttl {
  font-size: 1.4rem;
  text-align: justify;
  line-height: 180%;
}
@media screen and (max-width: 450px) {
  .form .privacy-ttl {
    font-size: 3.2vw;
  }
}
.form .privacy-sentence {
  text-align: justify;
  background: #efefef;
  margin-top: 2rem;
  padding: 1rem;
  font-size: 1.4rem;
  height: 20rem;
  overflow-y: scroll;
}
@media screen and (max-width: 450px) {
  .form .privacy-sentence {
    font-size: 3.2vw;
    height: 40vw;
  }
}
.form .privacy-sentence p {
  line-height: 180%;
}
.form .privacy-text {
  text-align: center;
  font-size: 1.4rem;
  margin-top: 2rem;
}
@media screen and (max-width: 450px) {
  .form .privacy-text {
    font-size: 3.2vw;
  }
}
.form .privacy-input {
  text-align: center;
  margin-top: 1rem;
}
@media screen and (max-width: 450px) {
  .form .privacy-input {
    margin-top: 1.333vw;
  }
}
.form .privacy-input label {
  position: relative;
  font-size: 1.4rem;
}
@media screen and (max-width: 450px) {
  .form .privacy-input label {
    font-size: 3.2vw;
  }
}
.form .privacy-input label input {
  clip: rect(0, 0, 0, 0);
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  border: 0;
  position: absolute;
}
.form .privacy-input label input:checked + span::before {
  opacity: 1;
}
.form .privacy-input label input:checked + span::after {
  border: 0.1rem solid #000;
  border-radius: 0;
}
.form .privacy-input label span {
  position: relative;
  padding-left: 2.5rem;
  cursor: pointer;
}
@media screen and (max-width: 450px) {
  .form .privacy-input label span {
    padding-left: 5.333vw;
  }
}
.form .privacy-input label span::before {
  content: "";
  position: absolute;
  top: 0.5rem;
  left: 0;
  width: 1.3rem;
  height: 0.8rem;
  border-left: 0.2rem solid var(--color-primary);
  border-bottom: 0.2rem solid var(--color-primary);
  transform: rotate(-45deg);
  opacity: 0;
}
@media screen and (max-width: 450px) {
  .form .privacy-input label span::before {
    width: 2.667vw;
    height: 1.333vw;
    top: 1.067vw;
  }
}
.form .privacy-input label span::after {
  content: "";
  position: absolute;
  top: 0.3rem;
  left: 0;
  width: 1.5rem;
  height: 1.5rem;
  border: 0.1rem solid #000;
}
@media screen and (max-width: 450px) {
  .form .privacy-input label span::after {
    top: 1.067vw;
    width: 2.667vw;
    height: 2.667vw;
  }
}
.form .btn {
  margin-top: 5.5rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 3.5rem;
  align-items: center;
}
@media screen and (max-width: 450px) {
  .form .btn {
    margin-top: 9.333vw;
  }
}

/* =============================================
  footer
============================================= */
.footer {
  padding: 5rem 0;
}
@media screen and (max-width: 450px) {
  .footer {
    padding: 16vw 0;
  }
}
.footer .inner {
  display: flex;
  align-items: center;
  gap: 5rem;
  justify-content: center;
}
@media screen and (max-width: 768px) {
  .footer .inner {
    flex-direction: column;
    gap: 3rem;
  }
}
@media screen and (max-width: 450px) {
  .footer .inner {
    gap: 8vw;
  }
}
.footer .inner .logo {
  width: 8.5rem;
  display: inline-block;
}
@media screen and (max-width: 450px) {
  .footer .inner .logo {
    width: 22.667vw;
  }
}
.footer .inner .company {
  font-size: 2.1rem;
}
@media screen and (max-width: 450px) {
  .footer .inner .company {
    font-size: 4.8vw;
  }
}
.footer .inner .address {
  font-size: 1.2rem;
  margin-top: 1.5rem;
}
@media screen and (max-width: 450px) {
  .footer .inner .address {
    font-size: 3.2vw;
    margin-top: 4vw;
    text-align: center;
  }
}
.footer .inner .tel {
  font-size: 1.2rem;
}
@media screen and (max-width: 450px) {
  .footer .inner .tel {
    font-size: 3.2vw;
    margin-top: 1.333vw;
    text-align: center;
  }
}
.footer .inner .tel a {
  font-size: 2rem;
  margin-left: 0.5rem;
  font-weight: bold;
}
@media screen and (max-width: 450px) {
  .footer .inner .tel a {
    font-size: 5.333vw;
  }
}