html {
  font-size: 100%;
  color: #000000;
  font-family: "Meiryo";
}

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

a {
  text-decoration: none;
}

li {
  list-style: none;
}

.container__inner {
  max-width: 1039px;
  margin: 0 auto;
  padding: 0 20px;
}

.section__inner {
  max-width: 760px;
  padding: 0 20px;
  margin: 0 auto;
}

.heading {
  font-size: 1.375rem;
  font-weight: bold;
  line-height: 1.5;
  position: relative;
  margin: 65px 0 85px;
  padding-left: 28px;
}
.heading::before {
  position: absolute;
  content: "";
  width: 8px;
  height: 43px;
  background: #E60012;
  top: -5px;
  left: 0px;
}

.section__ttl {
  font-size: 1.25rem;
  font-weight: bold;
  line-height: 1.5;
  margin-bottom: 40px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 10px;
}
.section__ttl__text {
  white-space: nowrap;
}
.section__ttl__line {
  width: 100%;
  height: 1px;
  background: #E60012;
}

.description__list {
  max-width: 720px;
  font-size: 1rem;
  line-height: 2;
}
.description__list__item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  border-bottom: 1px solid #707070;
}
.description__list__item__term {
  width: 20%;
  background-color: #F5F5F5;
  font-weight: normal;
  padding: 15px 20px;
}
.description__list__item__term--top {
  width: 20%;
  background-color: #F5F5F5;
  font-weight: normal;
  border-top: 8px solid #3E3232;
  padding: 15px 20px;
}
.description__list__item__description {
  width: 80%;
  padding: 15px 20px;
}
.description__list__item__description--top {
  width: 80%;
  border-top: 8px solid #707070;
  padding: 15px 20px;
}

.slick-slide {
  margin: 0 15px;
}

.slide {
  margin-bottom: 56px !important;
}
.slide__item {
  width: 580px;
  position: relative;
}
.slide__item__ttl {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 51px;
  padding: 10px;
  background-color: #070707;
  opacity: 0.7;
  color: #FFFFFF;
  font-size: 0.875rem;
  line-height: 2.28;
}

.dots-wrap {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  margin-top: 20px;
}
.dots-wrap button {
  display: none;
}
.dots-wrap li {
  width: 30px;
  height: 4px;
  margin-right: 10px;
  background-color: #000000;
  opacity: 0.25;
  cursor: pointer;
  -webkit-transition: background-color 0.5s ease;
  transition: background-color 0.5s ease;
}
.dots-wrap li.slick-active {
  background-color: #000000;
  opacity: 0.75;
}
.dots-wrap li:last-child {
  margin-right: 0;
}

.header {
  font-size: 0.875rem;
  border-bottom: 1px solid #E60012;
}
.header__inner {
  height: 81px;
  max-width: 1039px;
  margin: 0 auto;
  padding: 0 20px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.header__inner .header__img {
  max-width: 236px;
}
.header__inner .header__img a {
  display: block;
}
.header__inner .header__nav {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 40px;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  max-width: 372px;
}
.header__inner .drawer_toggle {
  display: none;
}
.header__inner .drawer_menu__list {
  display: none;
}

.footer {
  background-color: #F2F2F2;
  color: #707070;
  font-size: 0.875rem;
  margin-top: 120px;
}
.footer .footer__link {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  padding: 91px 0 42px;
  margin: 0 auto;
}
.footer .footer__link__item--privacy {
  padding-right: 30px;
  border-right: 1px solid #707070;
}
.footer .footer__link__item--contact {
  padding-left: 30px;
  text-align: right;
}
.footer .copyright {
  font-size: 0.75rem;
  padding-bottom: 20px;
  text-align: center;
}

.mv__img--pc {
  height: 600px;
  -o-object-fit: cover;
     object-fit: cover;
}

.top-news .news__list {
  font-size: 1rem;
  margin: 60px 0;
}
.top-news .news__list__item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  border-bottom: 1px solid #CCCCCC;
  padding: 20px;
}
.top-news .news__list__item:last-child {
  border-bottom: 0;
}
.top-news .news__list__item__date {
  width: 20%;
}
.top-news .news__list__item__ttl {
  width: 80%;
}

.top__img {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.top__img--left {
  position: relative;
}
.top__img--right {
  position: relative;
}
.top__img__ttl {
  position: absolute;
  top: 50%;
  left: 50%;
  -ms-transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  padding: 0;
  margin: 0;
  font-size: 2rem;
  font-weight: bold;
  color: #FFFFFF;
}

#company-philosophy .company-philosophy__lead {
  font-size: 1.125rem;
  font-weight: bold;
  line-height: 1.77;
  margin-bottom: 20px;
}
#company-philosophy .company-philosophy__text {
  font-size: 1rem;
  line-height: 1.8;
}
#company-philosophy .company-philosophy__img {
  margin-bottom: 80px;
}

#company-info .description__list {
  margin-bottom: 81px;
}

#address {
  font-size: 1rem;
  line-height: 1.8;
}
#address iframe {
  width: 100%;
  height: 450px;
  margin-bottom: 10px;
}

#news .description__list__item__term {
  width: 29.1%;
}
#news .description__list__item__term--top {
  width: 29.1%;
}
#news .description__list__item__description {
  width: 70.8%;
}
#news .description__list__item__description--top {
  width: 70.8%;
}

#privacy-info .privacy-info__text {
  line-height: 1.8;
  margin-bottom: 80px;
}
#privacy-info .description__list {
  margin-bottom: 40px;
}
#privacy-info .description__list__item__term {
  width: 40%;
}
#privacy-info .description__list__item__term--top {
  width: 40%;
  padding: 15px 20px;
  background-color: #3E3232;
  color: #FFFFFF;
}
#privacy-info .description__list__item__description {
  width: 60%;
}
#privacy-info .description__list__item__description--top {
  width: 60%;
  padding: 15px 20px;
  background-color: #707070;
  color: #FFFFFF;
}

#work .contact-area {
  margin-top: 120px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  text-align: center;
  height: 242px;
}
#work .contact-area--left {
  width: 45%;
  height: 100%;
  background-color: #E60012;
  padding: 70px 12.4vw 0 8.57vw;
}
#work .contact-area--left .wrap {
  color: #FFFFFF;
  line-height: 1.5;
  text-align: left;
}
#work .contact-area--left .wrap .ttl {
  font-size: 1.25rem;
  font-weight: bold;
  padding-bottom: 10px;
}
#work .contact-area--left .wrap .text {
  font-size: 0.875rem;
}
#work .contact-area--right {
  width: 55%;
  height: 100%;
  background-color: #F5F5F5;
  color: #000000;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  font-weight: bold;
  line-height: 1.8;
}
#work .contact-area--right .tel {
  border-right: 1px solid #E60012;
  width: 50%;
}
#work .contact-area--right .tel .subttl {
  font-size: 1rem;
}
#work .contact-area--right .tel .num {
  font-size: 1.875rem;
}
#work .contact-area--right .form {
  font-size: 1rem;
  width: 50%;
}
#work .contact-area--right .form .form__btn .btn {
  display: inline-block;
  max-width: 156px;
  width: 100%;
  white-space: nowrap;
  padding: 10px 30px;
  text-align: center;
  background-color: #FFFFFF;
  font-size: 1rem;
  border: 1px solid #000000;
  margin: 10px 20px 0;
}

.contact__form {
  width: 100%;
  height: 950px;
}

@media screen and (max-width: 768px) {
  html {
    font-size: 0.875rem;
  }
  .header {
    position: relative;
  }
  .header__img {
    margin: 0 auto;
  }
  .header .drawer_toggle {
    position: absolute;
    display: block;
    width: 30px;
    height: 26px;
    top: 26px;
    left: 20px;
    cursor: pointer;
    z-index: 2;
  }
  .header .border {
    position: absolute;
    display: block;
    content: "";
    top: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: #E60012;
  }
  .header .border:nth-child(2) {
    top: 12px;
  }
  .header .border:last-child {
    top: 24px;
  }
  .header .border.is-active {
    position: absolute;
    display: block;
    content: "";
    -webkit-transform: rotate(45deg);
            transform: rotate(45deg);
    top: 11px;
    width: 30px;
    height: 2px;
    background: #FFFFFF;
  }
  .header .border.is-active:nth-child(2) {
    opacity: 0;
  }
  .header .border.is-active:last-child {
    -webkit-transform: rotate(-45deg);
            transform: rotate(-45deg);
  }
  .drawer_menu {
    position: fixed;
    width: 100vw;
    height: 100vh;
    top: 0;
    left: 0;
    z-index: 1;
    background-color: #000000;
    opacity: 0.9;
    display: block;
    left: -100%;
    -webkit-transition: left 0.5s;
    transition: left 0.5s;
  }
  .drawer_menu__list {
    padding-top: 70px;
    text-align: center;
    display: block !important;
  }
  .drawer_menu__list__item {
    font-size: 0.875rem;
    color: #FFFFFF;
    line-height: 1.5;
    padding-bottom: 20px;
  }
  .drawer_menu.sp-open {
    left: 0;
  }
  .header__nav {
    display: none !important;
  }
  .top-news .news__list__item {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    row-gap: 5px;
  }
  .top-news .news__list__item__date {
    width: 100%;
    padding-bottom: 8px;
  }
  .top-news .news__list__item__ttl {
    width: 100%;
  }
  .top__img {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }
  .top__img__ttl {
    font-size: 1rem;
  }
  .contact-area {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    height: auto;
  }
  .contact-area--left {
    width: 100%;
    padding-bottom: 80px;
  }
  .contact-area--right {
    width: 100%;
    padding: 80px 0;
  }
}