.header {
  position: -webkit-sticky;
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  background-color: white;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}
.header__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}
@media screen and (max-width: 767px) {
  .header__container {
    height: 60px;
  }
}
.header__logo {
  font-size: 25px;
  font-weight: 700;
  color: #16a34a;
}
@media screen and (max-width: 1080px) {
  .header__logo {
    font-size: 20px;
  }
}
@media screen and (max-width: 767px) {
  .header__logo {
    font-size: 18px;
  }
}
.header__logo a {
  text-decoration: none;
  color: #16a34a;
}
.header__logo a:hover {
  opacity: 1;
}
.header__nav-list {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style-type: none;
  margin: 0;
  padding: 0;
}
@media screen and (max-width: 1080px) {
  .header__nav-list {
    gap: 20px;
  }
}
@media (max-width: 767px) {
  .header__nav-list {
    display: none;
  }
}
.header__link {
  color: #000;
  text-decoration: none;
  font-size: 14px;
  transition: color 0.3s;
  cursor: pointer;
}
.header__link:hover {
  color: #16a34a;
}
.header__btn {
  padding: 10px 24px;
  border-radius: 6px;
  font-weight: 500;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
  white-space: nowrap;
  text-decoration: none;
  background-color: #16a34a;
  color: white;
  font-size: 14px;
}
@media screen and (max-width: 1080px) {
  .header__btn {
    padding: 10px 15px;
  }
}
.header__btn:hover {
  background-color: #047857;
}
.header__menu-btn {
  display: none;
  justify-content: center;
  align-items: center;
  background: none;
  border: none;
  cursor: pointer;
  width: 50px;
  height: 50px;
  position: relative;
  right: -10px;
  z-index: 100;
}
@media (max-width: 767px) {
  .header__menu-btn {
    display: flex;
  }
}
.header__menu-btn span {
  display: block;
  position: absolute;
  width: 100%;
  height: 2px;
  background-color: #000;
  border-radius: 2px;
  transition: all 0.3s ease;
  left: 0;
}
.header__menu-btn span:nth-child(1) {
  top: 0;
}
.header__menu-btn span:nth-child(2) {
  top: 50%;
  transform: translateY(-50%);
}
.header__menu-btn span:nth-child(3) {
  bottom: 0;
}
.header__menu-btn.is-active span:nth-child(1) {
  top: 50%;
  transform: translateY(-50%) rotate(45deg);
}
.header__menu-btn.is-active span:nth-child(2) {
  opacity: 0;
}
.header__menu-btn.is-active span:nth-child(3) {
  bottom: 50%;
  transform: translateY(50%) rotate(-45deg);
}
.header__menu-inner {
  position: relative;
  width: 24px;
  height: 20px;
}

/* SP menu */
.header-nav-sp {
  display: none;
  position: fixed;
  top: 60px;
  left: 0;
  width: 100%;
  height: calc(100vh - 60px);
  background-color: white;
  z-index: 90;
  overflow-y: auto;
}
.header-nav-sp.is-show {
  display: block;
}
.header-nav-sp__list {
  border-top: 1px solid #e8e8e8;
  list-style: none;
  padding: 0;
  margin: 0;
}
.header-nav-sp__list > li {
  border-bottom: 1px solid #e8e8e8;
}
.header-nav-sp__list > li > a {
  display: block;
  padding: 12px 20px;
  color: #000;
  text-decoration: none;
}

body.is-fixed {
  overflow: hidden;
}

.hero {
  position: relative;
  height: 550px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 0px;
}
.hero__bg {
  position: absolute;
  inset: 0;
}
.hero__bg img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  -o-object-position: center;
     object-position: center;
}
.hero__content {
  position: relative;
  z-index: 10;
  text-align: center;
  color: white;
  padding: 0 16px 30px 16px;
  width: 100%;
}
.hero__subtitle {
  font-size: 16px;
  margin-bottom: 13px;
  font-weight: 700;
}
@media (max-width: 767px) {
  .hero__subtitle {
    font-size: 14px;
  }
}
.hero__title {
  font-size: 45px;
  font-weight: 700;
  margin-bottom: 45px;
  line-height: 1.22;
}
@media (max-width: 767px) {
  .hero__title {
    margin-bottom: 25px;
    font-size: 28px;
    line-height: 1.4;
  }
}
.hero__buttons {
  display: flex;
  flex-direction: row;
  gap: 16px;
  justify-content: center;
  align-items: center;
}
@media (max-width: 639px) {
  .hero__buttons {
    flex-direction: column;
    gap: 10px;
  }
}
.hero__btn {
  padding: 14px 28px;
  white-space: nowrap;
  border-radius: 5px;
  background-color: #fff;
  color: #000;
  border: none;
  text-align: center;
  font-size: 12px;
}
@media screen and (max-width: 767px) {
  .hero__btn {
    width: 173px;
  }
}
.hero__btn strong {
  display: block;
  font-size: 13px;
  font-weight: bold;
  color: #16a34a;
}
.hero__scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  color: white;
  cursor: pointer;
}
@media screen and (max-width: 767px) {
  .hero__scroll {
    bottom: 24px;
    width: 100%;
  }
}
.hero__scroll > a {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 8px 36px 7px;
  border-radius: 18px;
  background-color: #16a34a;
  font-size: 14px;
  font-weight: bold;
  color: #fff;
  text-decoration: none;
}
@media screen and (max-width: 767px) {
  .hero__scroll > a {
    width: -webkit-fit-content;
    width: -moz-fit-content;
    width: fit-content;
    margin: auto;
  }
}

@-webkit-keyframes bounce {
  0%, 100% {
    transform: translateX(-50%) translateY(0);
  }
  50% {
    transform: translateX(-50%) translateY(-10px);
  }
}

@keyframes bounce {
  0%, 100% {
    transform: translateX(-50%) translateY(0);
  }
  50% {
    transform: translateX(-50%) translateY(-10px);
  }
}
.about-section {
  padding: 80px 0 0;
  background-color: white;
}
.about-section__header {
  text-align: center;
  margin-bottom: 64px;
}
.about-section__header h3 {
  font-size: 30px;
  font-weight: 700;
  color: #000;
  margin-bottom: 10px;
}
@media (max-width: 767px) {
  .about-section__header h3 {
    font-size: 22px;
    line-height: 1.4;
  }
}
.about-section__header p {
  color: #000;
  font-size: 16px;
  line-height: 1.88;
}
.about-section__header h3 {
  position: relative;
  margin-bottom: 20px;
  padding-bottom: 10px;
}
.about-section__header h3::before {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  width: 45px;
  height: 3px;
  margin: auto;
  background-color: #16a34a;
}
.about-section__header p {
  text-align: center;
}
@media screen and (max-width: 767px) {
  .about-section__header p {
    text-align: left;
  }
}
.about-section__grid {
  display: grid;
  gap: 9px;
  margin: 0 auto;
  grid-template-columns: repeat(3, 1fr);
}
@media (max-width: 767px) {
  .about-section__grid {
    grid-template-columns: 1fr;
  }
}
.about-section__card {
  text-align: center;
  padding: 13px 10px 30px;
  background-color: #e8e8e8;
  border-radius: 5px;
}
@media screen and (max-width: 767px) {
  .about-section__card {
    padding: 13px 20px 30px;
    text-align: left;
  }
}
.about-section__icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 10px;
}
.about-section__card-text {
  color: #000;
  font-size: 14px;
  line-height: 1.79;
}

.representative-section {
  padding: 80px 0 0;
}
.representative-section__header {
  text-align: center;
  margin-bottom: 64px;
  margin-bottom: 15px;
}
.representative-section__header h3 {
  font-size: 30px;
  font-weight: 700;
  color: #000;
  margin-bottom: 10px;
}
@media (max-width: 767px) {
  .representative-section__header h3 {
    font-size: 22px;
    line-height: 1.4;
  }
}
.representative-section__header p {
  color: #000;
  font-size: 16px;
  line-height: 1.88;
}
.representative-section__header p {
  color: #16a34a;
  font-weight: 500;
  font-size: 18px;
}
@media screen and (max-width: 767px) {
  .representative-section__header p {
    line-height: 1.5;
  }
}
.representative-section__text p {
  color: #000;
  font-size: 16px;
  line-height: 1.88;
  margin-bottom: 45px;
}
.representative-section__signature {
  margin-top: 16px;
}
.representative-section__signature p {
  color: #000;
  font-weight: 700;
  font-size: 18px;
  margin-bottom: 0;
  text-align: right;
}

.staff-section {
  padding: 80px 0 0;
  background-color: white;
}
.staff-section__header {
  text-align: center;
  margin-bottom: 64px;
  margin-bottom: 45px;
}
.staff-section__header h3 {
  font-size: 30px;
  font-weight: 700;
  color: #000;
  margin-bottom: 10px;
}
@media (max-width: 767px) {
  .staff-section__header h3 {
    font-size: 22px;
    line-height: 1.4;
  }
}
.staff-section__header p {
  color: #000;
  font-size: 16px;
  line-height: 1.88;
}
.staff-section__grid {
  display: grid;
  gap: 15px;
  max-width: 1280px;
  margin: 0 auto;
  grid-template-columns: repeat(2, 1fr);
}
@media (max-width: 767px) {
  .staff-section__grid {
    grid-template-columns: 1fr;
  }
}
.staff-section__card {
  background-color: #f3f4f6;
  border-radius: 5px;
  padding: 15px 25px 30px;
  transition: box-shadow 0.3s;
}
.staff-section__card:hover {
  box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
}
.staff-section__memo {
  display: flex;
  justify-content: center;
  align-items: center;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  margin-bottom: 12px;
  padding: 3px 20px 3px 20px;
  border-radius: 14px;
  background-color: #16a34a;
  font-size: 14px;
  color: #fff;
}
.staff-section__profile {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-bottom: 20px;
}
.staff-section__info {
  font-weight: 700;
}
.staff-section__info p:first-child {
  font-size: 16px;
}
.staff-section__info p:last-child {
  color: #16a34a;
  font-size: 11px;
}
.staff-section__text {
  color: #000;
  font-size: 16px;
  line-height: 1.88;
}

.work-section {
  padding: 80px 0 0;
}
.work-section__header {
  text-align: center;
  margin-bottom: 64px;
  margin-bottom: 30px;
}
.work-section__header h3 {
  font-size: 30px;
  font-weight: 700;
  color: #000;
  margin-bottom: 10px;
}
@media (max-width: 767px) {
  .work-section__header h3 {
    font-size: 22px;
    line-height: 1.4;
  }
}
.work-section__header p {
  color: #000;
  font-size: 16px;
  line-height: 1.88;
}
.work-section__main {
  display: grid;
  gap: 20px;
  justify-content: space-between;
  align-items: center;
  grid-template-columns: 476px 565px;
  max-width: 100%;
  margin-bottom: 60px;
}
@media screen and (max-width: 1260px) {
  .work-section__main {
    grid-template-columns: 45% calc(55% - 20px);
  }
}
@media (max-width: 767px) {
  .work-section__main {
    grid-template-columns: 1fr;
  }
}
.work-section__image {
  min-height: 384px;
  border-radius: 5px;
  overflow: hidden;
}
@media screen and (max-width: 767px) {
  .work-section__image {
    min-height: auto;
  }
}
.work-section__image img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  -o-object-position: top;
     object-position: top;
}
@media screen and (max-width: 767px) {
  .work-section__image img {
    height: auto;
  }
}
.work-section__items {
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.work-section__item {
  display: flex;
  align-items: flex-start;
}
.work-section__number {
  margin-right: 20px;
  padding-top: 3px;
}
.work-section__item-content h4 {
  font-size: 16px;
  font-weight: 700;
}
.work-section__item-content p {
  font-size: 16px;
}
.work-section__benefits-content {
  display: grid;
  gap: 20px;
  grid-template-columns: 535px 476px;
  justify-content: space-between;
}
@media screen and (max-width: 1260px) {
  .work-section__benefits-content {
    grid-template-columns: calc(55% - 20px) 45%;
  }
}
@media (max-width: 767px) {
  .work-section__benefits-content {
    grid-template-columns: 1fr;
  }
}
.work-section__benefits-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  background-color: #e8e8e8;
  padding: 35px;
  border-radius: 5px;
}
@media screen and (max-width: 767px) {
  .work-section__benefits-text {
    padding: 25px;
  }
}
.work-section__benefits-text h4 {
  font-size: 21px;
  font-weight: bold;
  color: #16a34a;
  margin-bottom: 20px;
}
@media screen and (max-width: 767px) {
  .work-section__benefits-text h4 {
    font-size: 18px;
  }
}
.work-section__benefits-list {
  list-style: none;
  padding: 0;
  margin: 0 0 0 1.5em;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.work-section__benefits-list li {
  display: flex;
  align-items: center;
  color: #000;
  font-size: 16px;
  font-weight: bold;
}
.work-section__benefits-image {
  height: 340px;
  border-radius: 5px;
  overflow: hidden;
}
@media screen and (max-width: 767px) {
  .work-section__benefits-image {
    min-height: auto;
  }
}
.work-section__benefits-image img {
  width: 100%;
  height: auto;
}

.company-section {
  padding: 80px 0 0;
}
.company-section__header {
  text-align: center;
  margin-bottom: 64px;
  margin-bottom: 25px;
}
.company-section__header h3 {
  font-size: 30px;
  font-weight: 700;
  color: #000;
  margin-bottom: 10px;
}
@media (max-width: 767px) {
  .company-section__header h3 {
    font-size: 22px;
    line-height: 1.4;
  }
}
.company-section__header p {
  color: #000;
  font-size: 16px;
  line-height: 1.88;
}
.company-section__table {
  max-width: 908px;
  margin: 0 auto;
  border-radius: 5px;
  overflow: hidden;
  border: 1px solid #d1d5db;
}
.company-section__row {
  display: grid;
  grid-template-columns: 1fr 2fr;
}
@media (max-width: 767px) {
  .company-section__row {
    grid-template-columns: 1fr;
  }
}
.company-section__label {
  background-color: #e8e8e8;
  border-bottom: 1px solid #d1d5db;
  padding: 14px 10px 12px;
  font-weight: 700;
  font-size: 16px;
  text-align: center;
}
@media (max-width: 767px) {
  .company-section__label {
    border: none;
  }
}
.company-section__value {
  padding: 14px 20px 12px 60px;
  color: #000;
  font-size: 16px;
  border-bottom: 1px solid #d1d5db;
}
@media screen and (max-width: 1080px) {
  .company-section__value {
    padding: 14px 20px 12px 35px;
  }
}
@media screen and (max-width: 767px) {
  .company-section__value {
    padding: 14px 20px 12px 20px;
  }
}
.company-section__row:last-child .company-section__label, .company-section__row:last-child .company-section__value {
  border-bottom: none;
}

.contact-section {
  padding: 110px 0 80px;
  text-align: center;
}
.contact-section__phone {
  display: flex;
  flex-direction: row;
  gap: 0px;
  justify-content: center;
  align-items: center;
  margin-bottom: 0px;
}
@media (max-width: 639px) {
  .contact-section__phone {
    flex-direction: column;
  }
}
.contact-section__phone-box {
  display: flex;
  align-items: center;
}
.contact-section__phone-text {
  text-align: left;
}
.contact-section__phone-text p:first-child {
  font-size: 16px;
  text-align: center;
}
.contact-section__phone-text p:last-child {
  font-size: 35px;
  font-weight: 700;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
}
.contact-section__phone-text p:last-child > a {
  color: #000;
  text-decoration: none;
}
.contact-section__charge {
  padding-left: 49px;
  font-size: 15px;
  text-align: center;
}
@media screen and (max-width: 767px) {
  .contact-section__charge {
    padding-left: 0px;
  }
}

.footer {
  background-color: #111827;
  color: white;
  padding: 40px 0;
}
.footer__about {
  text-align: center;
}
.footer__about h4 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 10px;
  color: #fff;
}
.footer__about p {
  color: #9ca3af;
  font-size: 14px;
  line-height: 1.75;
  margin-bottom: 25px;
}
.footer__bottom {
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  font-size: 14px;
  color: #9ca3af;
  gap: 0;
}
@media (max-width: 767px) {
  .footer__bottom {
    flex-direction: column;
    gap: 16px;
  }
}
.footer__bottom-links {
  display: flex;
  gap: 24px;
}