.service-section__content {
  padding-top: 0;
}

.service-section__sidebar .service-number {
  height: auto;
}

.form-group {
  margin-bottom: 40px;
  width: 80%;
  font-family: "Noto Sans JP", sans-serif;
  font-style: normal;
}
@media screen and (max-width: 768px) {
  .form-group {
    width: 100%;
    transition-property: all;
    transition-duration: 0.3s;
  }
}

.form-group label {
  display: block;
  margin-bottom: 20px;
  font-size: 14px;
}
.form-group label a {
  color: #00B3BA;
  text-decoration: underline;
  font-size: 14px;
}
.form-group label a:hover {
  text-decoration: none;
}

.required {
  color: #00B3BA;
  margin-left: 5px;
}

.form-control {
  width: 100%;
  padding: 16px 20px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 16px;
  line-height: 1.5;
}
.form-control[type=select], .form-control:not([type]) {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L6 6L11 1' stroke='%23333333' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 20px center;
  background-size: 12px;
  padding-right: 48px;
  background-color: #fff;
  cursor: pointer;
}
@supports (-webkit-touch-callout: none) {
  .form-control[type=select], .form-control:not([type]) {
    font-size: 16px;
    padding-top: 16px;
    padding-bottom: 16px;
    min-height: 52px;
  }
}
.form-control[type=select]::-ms-expand, .form-control:not([type])::-ms-expand {
  display: none;
}
.form-control[type=select] option, .form-control:not([type]) option {
  font-size: 16px;
  padding: 16px;
}
.form-control[type=select]:focus, .form-control:not([type]):focus {
  outline: none;
  border-color: #00B3BA;
}
@media screen and (max-width: 768px) {
  .form-control {
    font-size: 16px;
    padding: 16px 20px;
    transition-property: all;
    transition-duration: 0.3s;
  }
  .form-control[type=select], .form-control:not([type]) {
    background-position: right 16px center;
    padding-right: 40px;
  }
}

select.form-control {
  color: #333;
  -webkit-text-fill-color: black;
}
select.form-control option {
  font-size: 16px;
  padding: 16px;
  color: black;
  -webkit-text-fill-color: black;
}

.error-messages {
  color: #e60012;
  margin-bottom: 20px;
  padding: 15px;
  border: 1px solid #e60012;
  border-radius: 4px;
  width: 80%;
}
@media screen and (max-width: 768px) {
  .error-messages {
    width: 100%;
    transition-property: all;
    transition-duration: 0.3s;
  }
}

.confirm-form {
  max-width: 800px;
  margin: 0 auto;
  padding: 20px;
}
.confirm-form h2 {
  margin-bottom: 40px;
  font-size: 24px;
  text-align: center;
}
.confirm-form .confirm-list {
  margin: 0 0 40px;
  width: 80%;
}
@media screen and (max-width: 768px) {
  .confirm-form .confirm-list {
    width: 100%;
    transition-property: all;
    transition-duration: 0.3s;
  }
}
.confirm-form .confirm-list dt {
  font-weight: bold;
  margin-top: 20px;
  font-size: 14px;
}
.confirm-form .confirm-list dd {
  margin: 5px 0 0;
  padding: 16px 20px;
  border: 1px solid #ddd;
  border-radius: 4px;
  word-break: break-all;
  overflow-wrap: break-word;
}
.confirm-form .confirm-buttons {
  text-align: center;
  margin-top: 40px;
  display: flex;
  gap: 30px;
  justify-content: center;
}
@media screen and (max-width: 768px) {
  .confirm-form .confirm-buttons {
    flex-direction: column;
    gap: 20px;
    transition-property: all;
    transition-duration: 0.3s;
  }
}
.confirm-form .confirm-buttons .back-button,
.confirm-form .confirm-buttons .submit-button {
  display: inline-block;
  width: 370px;
  height: 80px;
  line-height: 75px;
  border-radius: 100px;
  font-size: 18px;
  font-weight: bold;
  font-family: "Noto Sans JP", sans-serif;
  background-repeat: no-repeat;
  background-position: 90% 50%;
  background-size: auto;
  position: relative;
  overflow: hidden;
  transition: color 0.3s ease;
  z-index: 1;
}
@media screen and (max-width: 768px) {
  .confirm-form .confirm-buttons .back-button,
  .confirm-form .confirm-buttons .submit-button {
    width: 86%;
    font-size: 16px;
    background-size: 2%;
    transition-property: all;
    transition-duration: 0.3s;
  }
}
.confirm-form .confirm-buttons .back-button {
  background-color: white;
  color: #00B3BA;
  border: 2px solid #00B3BA;
  background-image: url(../image/cta-arrow-green.svg);
}
.confirm-form .confirm-buttons .back-button::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background-color: #00B3BA;
  transform: translate(-50%, -50%);
  transition: width 0.3s ease, height 0.3s ease;
  z-index: -1;
  background-image: url(../image/cta-arrow-white.svg);
  background-repeat: no-repeat;
  background-position: 90% 50%;
}
.confirm-form .confirm-buttons .back-button:hover {
  color: white;
  opacity: 1;
}
.confirm-form .confirm-buttons .back-button:hover::before {
  width: 100%;
  height: 100%;
}
.confirm-form .confirm-buttons .submit-button {
  background-color: #00B3BA;
  color: white;
  border: 2px solid #00B3BA;
  background-image: url(../image/cta-arrow-white.svg);
}
.confirm-form .confirm-buttons .submit-button::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background-color: white;
  transform: translate(-50%, -50%);
  transition: width 0.3s ease, height 0.3s ease;
  z-index: -1;
  background-image: url(../image/cta-arrow-green.svg);
  background-repeat: no-repeat;
  background-position: 90% 50%;
}
.confirm-form .confirm-buttons .submit-button:hover {
  color: #00B3BA;
  background-color: white;
  background-image: url(../image/cta-arrow-green.svg);
  opacity: 1;
  border: 2px solid #00B3BA;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
  transition: all 0.2s ease;
}
.confirm-form .confirm-form {
  max-width: 800px;
  margin: 0 auto;
  padding: 20px;
  padding-top: 0;
}
.confirm-form .confirm-form h2 {
  margin-bottom: 40px;
  font-size: 24px;
  text-align: center;
}
.confirm-form .confirm-list {
  margin: 0 0 40px;
  width: 80%;
}
@media screen and (max-width: 768px) {
  .confirm-form .confirm-list {
    width: 100%;
    transition-property: all;
    transition-duration: 0.3s;
  }
}
.confirm-form .confirm-list dt {
  font-weight: bold;
  margin-top: 40px;
  font-size: 14px;
  margin-bottom: 20px;
}
.confirm-form .confirm-list dt:first-child {
  margin-top: 0;
}
.confirm-form .confirm-list dd {
  margin: 5px 0 0;
  padding: 16px 20px;
  border: 1px solid #ddd;
  border-radius: 4px;
  word-break: break-all;
  overflow-wrap: break-word;
  line-height: 1.5;
}
.confirm-form .confirm-buttons {
  text-align: center;
  margin-top: 40px;
  display: flex;
  gap: 30px;
  justify-content: center;
}
@media screen and (max-width: 768px) {
  .confirm-form .confirm-buttons {
    flex-direction: column;
    gap: 20px;
    transition-property: all;
    transition-duration: 0.3s;
  }
}
.confirm-form .confirm-buttons .back-button,
.confirm-form .confirm-buttons .submit-button {
  display: inline-block;
  width: 370px;
  height: 80px;
  line-height: 75px;
  border-radius: 100px;
  font-size: 18px;
  font-weight: bold;
  font-family: "Noto Sans JP", sans-serif;
  background-repeat: no-repeat;
  background-position: 90% 50%;
  background-size: auto;
  position: relative;
  overflow: hidden;
  transition: color 0.3s ease;
  z-index: 1;
}
@media screen and (max-width: 768px) {
  .confirm-form .confirm-buttons .back-button,
  .confirm-form .confirm-buttons .submit-button {
    width: 100%;
    font-size: 16px;
    background-size: 2%;
    transition-property: all;
    transition-duration: 0.3s;
  }
}
.confirm-form .confirm-buttons .back-button {
  background-color: white;
  color: #00B3BA;
  border: 2px solid #00B3BA;
  background-image: url(../image/cta-arrow-green.svg);
}
.confirm-form .confirm-buttons .back-button::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background-color: #00B3BA;
  transform: translate(-50%, -50%);
  transition: width 0.3s ease, height 0.3s ease;
  z-index: -1;
  background-image: url(../image/cta-arrow-white.svg);
  background-repeat: no-repeat;
  background-position: 90% 50%;
}
.confirm-form .confirm-buttons .back-button:hover {
  color: white;
  opacity: 1;
}
.confirm-form .confirm-buttons .back-button:hover::before {
  width: 100%;
  height: 100%;
}
.confirm-form .confirm-buttons .submit-button {
  background-color: #00B3BA;
  color: white;
  border: 2px solid #00B3BA;
  background-image: url(../image/cta-arrow-white.svg);
}
.confirm-form .confirm-buttons .submit-button::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background-color: white;
  transform: translate(-50%, -50%);
  transition: width 0.3s ease, height 0.3s ease;
  z-index: -1;
  background-image: url(../image/cta-arrow-green.svg);
  background-repeat: no-repeat;
  background-position: 90% 50%;
}
.confirm-form .confirm-buttons .submit-button:hover {
  color: #00B3BA;
  opacity: 1;
}
.confirm-form .confirm-buttons .submit-button:hover::before {
  width: 100%;
  height: 100%;
}

textarea#message {
  background-image: unset !important;
}

#footer-cta {
  background-color: #FAFAFA;
  padding: 6% 6%;
}
@media screen and (max-width: 768px) {
  #footer-cta {
    padding: 14% 6%;
    transition-property: all;
    transition-duration: 0.3s;
  }
}
#footer-cta .wrap {
  max-width: 770px;
  margin: 0 auto;
}
@media screen and (max-width: 768px) {
  #footer-cta .wrap {
    max-width: 100%;
    transition-property: all;
    transition-duration: 0.3s;
  }
}
#footer-cta .wrap ul {
  width: 100%;
  display: flex;
  gap: 30px;
}
@media screen and (max-width: 768px) {
  #footer-cta .wrap ul {
    display: grid;
    gap: 20px;
    transition-property: all;
    transition-duration: 0.3s;
  }
}
#footer-cta .wrap ul li {
  width: 100%;
  display: grid;
  text-align: center;
}
#footer-cta .wrap ul li a {
  background-color: #00B3BA;
  color: white;
  padding: 6.5% 0;
  border-radius: 100px;
  font-size: 18px;
  font-weight: bold;
  font-family: "Noto Sans JP", sans-serif;
  font-style: normal;
  background-image: url(../image/cta-arrow-white.svg);
  background-repeat: no-repeat;
  background-position-x: 90%;
  background-position-y: 50%;
  background-size: auto;
  position: relative;
  overflow: hidden;
  border: 2px solid #00B3BA;
  transition: color 0.3s ease;
  z-index: 1;
}
#footer-cta .wrap ul li a:hover {
  color: #00B3BA;
  background-color: white;
  background-image: url(../image/cta-arrow-green.svg);
  opacity: 1;
  border: 2px solid #00B3BA;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
  transition: all 0.2s ease;
}
#footer-cta .wrap ul li a::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background-color: white;
  transform: translate(-50%, -50%);
  transition: width 0.3s ease, height 0.3s ease;
  z-index: -1;
  background-image: url(../image/cta-arrow-green.svg);
  background-repeat: no-repeat;
  background-position-x: 90%;
  background-position-y: 50%;
  background-size: auto;
}
@media screen and (max-width: 768px) {
  #footer-cta .wrap ul li a {
    background-size: 2%;
    transition-property: all;
    transition-duration: 0.3s;
  }
}
#footer-cta .wrap ul li a span {
  font-size: 12px;
  font-weight: normal;
  transition: color 0.3s ease;
}

#modal-cta {
  padding: 60px 6%;
}
#modal-cta ul {
  max-width: 770px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}
#modal-cta ul ul {
  width: 100%;
  display: flex;
  gap: 30px;
}
@media screen and (max-width: 768px) {
  #modal-cta ul ul {
    display: grid;
    gap: 30px;
    transition-property: all;
    transition-duration: 0.3s;
  }
}
#modal-cta ul li {
  width: 100%;
  display: grid;
  text-align: center;
}
#modal-cta ul a {
  padding: 6.5% 0;
  border-radius: 100px;
  font-size: 18px;
  font-weight: bold;
  font-family: "Noto Sans JP", sans-serif;
  background-repeat: no-repeat;
  background-position: 90% 50%;
  background-size: auto;
  position: relative;
  overflow: hidden;
  border: 2px solid;
  transition: all 0.3s ease;
  z-index: 1;
}
@media screen and (max-width: 768px) {
  #modal-cta ul a {
    background-size: 2%;
    transition-property: all;
    transition-duration: 0.3s;
  }
}
#modal-cta ul a span {
  font-size: 12px;
  font-weight: normal;
  transition: color 0.3s ease;
}
@media screen and (max-width: 768px) {
  #modal-cta ul {
    grid-template-columns: 1fr;
    gap: 20px;
    transition-property: all;
    transition-duration: 0.3s;
  }
}
#modal-cta ul a {
  background-color: white;
  color: #00B3BA;
  border-color: #00B3BA;
  background-image: url(../image/cta-arrow-green.svg);
}
#modal-cta ul a::before {
  background-color: #00B3BA;
  background-image: url(../image/cta-arrow-white.svg);
  background-repeat: no-repeat;
  background-position: 90% 50%;
}
#modal-cta ul a:hover {
  background-color: #00B3BA;
  color: white;
  background-image: url(../image/cta-arrow-white.svg);
  opacity: 1;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
  transition: all 0.2s ease;
  border: 2px solid white;
}

.agent-cta, .news-cta, .career-cta, .what-cta, .voice-cta, .other-cta, .service-list__cta {
  text-align: center;
  margin-top: 40px;
}
.agent-cta .cta__button, .news-cta .cta__button, .career-cta .cta__button, .what-cta .cta__button, .voice-cta .cta__button, .other-cta .cta__button, .service-list__cta .cta__button {
  display: inline-block;
  width: 370px;
  height: 80px;
  line-height: 75px;
  background-color: #00B3BA;
  color: white;
  border-radius: 100px;
  font-size: 18px;
  font-weight: bold;
  font-family: "Noto Sans JP", sans-serif;
  font-style: normal;
  background-image: url(../image/cta-arrow-white.svg);
  background-repeat: no-repeat;
  background-position: 90% 50%;
  background-size: auto;
  position: relative;
  overflow: hidden;
  border: 2px solid #00B3BA;
  transition: color 0.3s ease;
  z-index: 1;
}
@media screen and (max-width: 768px) {
  .agent-cta .cta__button, .news-cta .cta__button, .career-cta .cta__button, .what-cta .cta__button, .voice-cta .cta__button, .other-cta .cta__button, .service-list__cta .cta__button {
    width: 86%;
    font-size: 16px;
    background-size: 2%;
    transition-property: all;
    transition-duration: 0.3s;
  }
}
.agent-cta .cta__button::before, .news-cta .cta__button::before, .career-cta .cta__button::before, .what-cta .cta__button::before, .voice-cta .cta__button::before, .other-cta .cta__button::before, .service-list__cta .cta__button::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background-color: white;
  transform: translate(-50%, -50%);
  transition: width 0.3s ease, height 0.3s ease;
  z-index: -1;
  background-image: url(../image/cta-arrow-green.svg);
  background-repeat: no-repeat;
  background-position: 90% 50%;
}
.agent-cta .cta__button:hover, .news-cta .cta__button:hover, .career-cta .cta__button:hover, .what-cta .cta__button:hover, .voice-cta .cta__button:hover, .other-cta .cta__button:hover, .service-list__cta .cta__button:hover {
  background-color: white;
  color: #00B3BA;
  background-image: url(../image/cta-arrow-green.svg);
  opacity: 1;
  border: 2px solid white;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
  transition: all 0.2s ease;
  border: 2px solid #00B3BA;
}

.career-cta {
  margin-top: 100px;
}

.service-list__cta, .service-cta {
  text-align: left;
  margin-top: 80px;
}
@media screen and (max-width: 768px) {
  .service-list__cta, .service-cta {
    margin-top: 40px;
    transition-property: all;
    transition-duration: 0.3s;
  }
}
.service-list__cta .cta__button, .service-cta .cta__button {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  width: 370px;
  min-height: 80px;
  padding: 10px 20px;
  text-align: center;
  background-color: #00B3BA;
  color: white;
  border-radius: 100px;
  font-size: 18px;
  font-weight: bold;
  font-family: "Noto Sans JP", sans-serif;
  font-style: normal;
  background-image: url(../image/cta-arrow-white.svg);
  background-repeat: no-repeat;
  background-position: 90% 50%;
  background-size: auto;
  position: relative;
  overflow: hidden;
  border: 2px solid #00B3BA;
  transition: color 0.3s ease;
  z-index: 1;
  line-height: 1.4;
}
@media screen and (max-width: 768px) {
  .service-list__cta .cta__button, .service-cta .cta__button {
    width: 100%;
    min-height: 80px;
    font-size: 16px;
    background-size: 2%;
    padding-right: 30px;
    transition-property: all;
    transition-duration: 0.3s;
  }
}
.service-list__cta .cta__button span, .service-cta .cta__button span {
  display: block;
  font-size: 12px;
  font-weight: normal;
  margin-top: 2px;
  transition: color 0.3s ease;
}
.service-list__cta .cta__button::before, .service-cta .cta__button::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background-color: white;
  transform: translate(-50%, -50%);
  transition: width 0.3s ease, height 0.3s ease;
  z-index: -1;
  background-image: url(../image/cta-arrow-green.svg);
  background-repeat: no-repeat;
  background-position: 90% 50%;
}
.service-list__cta .cta__button:hover, .service-cta .cta__button:hover {
  color: #00B3BA;
  background-image: url(../image/cta-arrow-green.svg);
  opacity: 1;
  border: 2px solid white;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
  transition: all 0.2s ease;
  border: 2px solid #00B3BA;
}

.cta-wrap {
  display: flex;
  gap: clamp(15px, 2vw, 20px);
  margin-top: clamp(40px, 6vw, 80px);
  max-width: 770px;
  margin-inline: auto;
}
@media screen and (max-width: 768px) {
  .cta-wrap {
    flex-direction: column;
    transition-property: all;
    transition-duration: 0.3s;
  }
}
.cta-wrap .service-cta {
  flex: 1;
}
.cta-wrap .service-cta .cta__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: clamp(80px, 8vw, 80px);
  padding: clamp(10px, 1.5vw, 20px) clamp(15px, 2vw, 20px);
  border-radius: 100px;
  font-size: clamp(16px, 1.8vw, 18px);
  font-weight: bold;
  font-family: "Noto Sans JP", sans-serif;
  line-height: 1.4;
  transition: color 0.3s ease;
  position: relative;
  overflow: hidden;
  z-index: 1;
  background-color: #00B3BA;
  color: white;
  border: 2px solid #00B3BA;
  background-image: url("../image/cta-arrow-white.svg");
  background-repeat: no-repeat;
  background-position: 90% 50%;
  background-size: clamp(12px, 1.5vw, 16px);
  padding-right: clamp(30px, 4vw, 40px);
}
.cta-wrap .service-cta .cta__button::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background-color: white;
  transform: translate(-50%, -50%);
  transition: width 0.3s ease, height 0.3s ease;
  z-index: -1;
}
.cta-wrap .service-cta .cta__button:hover {
  color: #00B3BA;
  opacity: 1;
}
.cta-wrap .service-cta .cta__button:hover::before {
  width: 100%;
  height: 100%;
}
.cta-wrap .service-cta .cta__button:hover span {
  color: #00B3BA;
}
.cta-wrap .service-cta .cta__button--back {
  background-color: white;
  color: #00B3BA;
  background-image: url("../image/cta-arrow-green.svg");
  background-repeat: no-repeat;
  background-position: 90% 50%;
  background-size: clamp(12px, 1.5vw, 16px);
  padding-right: clamp(30px, 4vw, 40px);
}
.cta-wrap .service-cta .cta__button--back::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background-color: #00B3BA;
  transform: translate(-50%, -50%);
  transition: width 0.3s ease, height 0.3s ease;
  z-index: -1;
}
.cta-wrap .service-cta .cta__button--back:hover {
  color: white;
  opacity: 1;
}
.cta-wrap .service-cta .cta__button--back:hover::before {
  width: 100%;
  height: 100%;
}
.cta-wrap .service-cta .cta__button--back:hover span {
  color: white;
}
.cta-wrap .service-cta .cta__button span {
  display: block;
  font-size: clamp(10px, 1.2vw, 12px);
  margin-top: clamp(2px, 0.3vw, 4px);
  transition: color 0.3s ease;
}

form .form-submit {
  text-align: left;
  margin-top: 80px;
}
form .form-submit .cta__button {
  display: inline-block;
  width: 370px;
  height: 80px;
  line-height: 75px;
  background-color: #0096a7;
  color: white;
  border-radius: 100px;
  font-size: 18px;
  font-weight: bold;
  font-family: "Noto Sans JP", sans-serif;
  background-image: url(../image/cta-arrow-white.svg);
  background-repeat: no-repeat;
  background-position: 90% 50%;
  background-size: auto;
  position: relative;
  overflow: hidden;
  border: 2px solid #0096a7;
  transition: color 0.3s ease;
  z-index: 1;
}
@media (max-width: 767px) {
  form .form-submit .cta__button {
    width: 100%;
    font-size: 16px;
    background-size: 2%;
  }
}
form .form-submit .cta__button::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background-color: white;
  transform: translate(-50%, -50%);
  transition: width 0.3s ease, height 0.3s ease;
  z-index: -1;
  background-image: url(../image/cta-arrow-green.svg);
  background-repeat: no-repeat;
  background-position: 90% 50%;
}
form .form-submit .cta__button:hover {
  color: #00B3BA;
  background-image: url(../image/cta-arrow-green.svg);
  opacity: 1;
  background-color: white;
  border: 2px solid #00B3BA;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
  transition: all 0.2s ease;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
  transition: all 0.2s ease;
}

.line-contact-button {
  position: fixed;
  bottom: 2%;
  right: 6%;
  z-index: 1000;
  opacity: 1;
  transition: opacity 0.3s ease;
  animation: fadeIn 0.5s ease;
}
.line-contact-button.hidden {
  display: none;
}
.line-contact-button a {
  display: block;
  font-size: 21px;
  font-weight: bold;
  background-color: #00B3BA;
  color: white;
  padding: 10px;
  border-radius: 5px;
  text-align: center;
  text-decoration: none;
}
@media screen and (max-width: 768px) {
  .line-contact-button {
    right: 50%;
    transform: translateX(50%);
    width: 80%;
    transition-property: all;
    transition-duration: 0.3s;
  }
}
.line-contact-button a {
  display: block;
  font-family: "Noto Sans JP", sans-serif;
  font-style: normal;
  font-size: 21px;
  font-weight: bold;
  background-color: #00B3BA;
  color: white;
  padding: 0;
  height: 70px;
  width: 260px;
  border-radius: 5px;
  text-align: center;
  text-decoration: none;
  line-height: 70px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
  background-image: url(../image/cta-arrow-white.svg);
  background-repeat: no-repeat;
  background-position: 90% 50%;
  background-size: 2%;
}
@media screen and (max-width: 768px) {
  .line-contact-button a {
    font-size: 18px;
    height: 60px;
    line-height: 60px;
    width: 100%;
    transition-property: all;
    transition-duration: 0.3s;
  }
}
.line-contact-button a:hover {
  opacity: 0.8;
}

@keyframes shine {
  0% {
    background-position: -200% 0;
  }
  100% {
    background-position: 200% 0;
  }
}
.what-section .what-cta {
  text-align: left;
}
.what-section .what-cta .cta__button {
  display: inline-block;
  text-align: center;
  margin-left: 0;
  margin-right: auto;
}