:root {
  --width: 1140;
  --main-color: #88A6A9;
}
@media screen and (max-width: 768px) {
  :root {
    --width: 375;
  }
}

/*------------------------------
    index
--------------------------------*/
.hero-index {
  width: 100%;
  height: 100vh;
  background-image: url("../../index/img/img_index_main.jpg");
  background-position: center;
  background-size: cover;
  margin-bottom: 160px;
}
@media screen and (min-width: 769px) and (max-width: 1140px) {
  .hero-index {
    margin-bottom: calc(160 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  .hero-index {
    margin-bottom: calc(100 / var(--width) * 100vw);
    background-image: url("../../index/img/img_index_main_sp.jpg");
  }
}
.hero-index .container {
  position: relative;
  height: 100vh;
}
.hero-index .title {
  width: 477px;
  position: absolute;
  left: 80px;
  top: 50%;
  transform: translateY(-38%);
}
@media screen and (min-width: 769px) and (max-width: 1140px) {
  .hero-index .title {
    width: calc(477 / var(--width) * 100vw);
    left: calc(80 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  .hero-index .title {
    width: calc(200 / var(--width) * 100vw);
    top: calc(175 / var(--width) * 100vw);
    left: 50%;
    transform: translate(-50%, 0);
  }
}

.section-index-title {
  font-weight: 500;
  font-size: 1.6rem;
  position: relative;
  padding-top: 62px;
}
@media screen and (min-width: 769px) and (max-width: 1140px) {
  .section-index-title {
    font-size: calc(16 / var(--width) * 100vw);
    padding-top: calc(62 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  .section-index-title {
    font-weight: normal;
    font-size: calc(12 / var(--width) * 100vw);
    padding-top: calc(40 / var(--width) * 100vw);
  }
}
.section-index-title::before {
  content: '';
  display: block;
  background-repeat: no-repeat;
  background-size: contain;
  position: absolute;
  top: 0;
  left: 0;
}
.section-index-title[data-title="Company Information"]::before {
  width: 304px;
  height: 41px;
  background-image: url("../../assets/img/text_company-information_blk.svg");
  left: auto;
  right: 0;
}
@media screen and (min-width: 769px) and (max-width: 1140px) {
  .section-index-title[data-title="Company Information"]::before {
    width: calc(304 / var(--width) * 100vw);
    height: calc(41 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  .section-index-title[data-title="Company Information"]::before {
    width: calc(243 / var(--width) * 100vw);
    height: calc(32 / var(--width) * 100vw);
    right: auto;
    left: 0;
  }
}
.section-index-title[data-title="Coin Parking"]::before {
  left: 0;
  width: 174px;
  height: 42px;
  background-image: url("../../assets/img/text_coin-parking_blk.svg");
}
@media screen and (min-width: 769px) and (max-width: 1140px) {
  .section-index-title[data-title="Coin Parking"]::before {
    width: calc(174 / var(--width) * 100vw);
    height: calc(42 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  .section-index-title[data-title="Coin Parking"]::before {
    width: calc(139 / var(--width) * 100vw);
    height: calc(33 / var(--width) * 100vw);
  }
}
.section-index-title[data-title="Demolition"]::before {
  width: 150px;
  height: 33px;
  background-image: url("../../assets/img/text_demolition_blk.svg");
  left: 50%;
  transform: translateX(-50%);
}
@media screen and (min-width: 769px) and (max-width: 1140px) {
  .section-index-title[data-title="Demolition"]::before {
    width: calc(150 / var(--width) * 100vw);
    height: calc(33 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  .section-index-title[data-title="Demolition"]::before {
    width: calc(119 / var(--width) * 100vw);
    height: calc(26 / var(--width) * 100vw);
    left: 0;
    transform: translateX(0);
  }
}
.section-index-title[data-title="Works"]::before {
  width: 86px;
  height: 33px;
  background-image: url("../../assets/img/text_works_blk.svg");
}
@media screen and (min-width: 769px) and (max-width: 1140px) {
  .section-index-title[data-title="Works"]::before {
    width: calc(86 / var(--width) * 100vw);
    height: calc(33 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  .section-index-title[data-title="Works"]::before {
    width: calc(68 / var(--width) * 100vw);
    height: calc(26 / var(--width) * 100vw);
  }
}
.section-index-title[data-title="Recruit"]::before {
  width: 121px;
  height: 41px;
  background-image: url("../../assets/img/text_recruit.svg");
  left: 50%;
  transform: translateX(-50%);
}
@media screen and (min-width: 769px) and (max-width: 1140px) {
  .section-index-title[data-title="Recruit"]::before {
    width: calc(121 / var(--width) * 100vw);
    height: calc(41 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  .section-index-title[data-title="Recruit"]::before {
    width: calc(96 / var(--width) * 100vw);
    height: calc(32 / var(--width) * 100vw);
  }
}

.section-index-copy {
  font-weight: 500;
  font-size: 3.0rem;
  letter-spacing: 0.1em;
  line-height: 1.7;
  margin-bottom: 37px;
}
@media screen and (min-width: 769px) and (max-width: 1140px) {
  .section-index-copy {
    font-size: calc(30 / var(--width) * 100vw);
    margin-bottom: calc(37 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  .section-index-copy {
    font-size: calc(26 / var(--width) * 100vw);
    letter-spacing: 0.08em;
    line-height: 1.6;
    margin-bottom: calc(21 / var(--width) * 100vw);
  }
}

.section-index {
  margin-bottom: 140px;
  position: relative;
}
@media screen and (min-width: 769px) and (max-width: 1140px) {
  .section-index {
    margin-bottom: calc(140 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  .section-index {
    margin-bottom: calc(100 / var(--width) * 100vw);
  }
}
.section-index::before {
  content: '';
  display: block;
  width: 839px;
  height: 640px;
  min-width: 61.4202%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
  background-image: url("../../index/img/img_index_company.jpg");
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
}
@media screen and (min-width: 769px) and (max-width: 1140px) {
  .section-index::before {
    width: calc(839 / var(--width) * 100vw);
    height: calc(640 / var(--width) * 100vw);
    max-width: 64%;
  }
}
@media screen and (max-width: 768px) {
  .section-index::before {
    width: calc(375 / var(--width) * 100vw);
    height: calc(240 / var(--width) * 100vw);
    max-width: 100%;
    background-image: url("../../index/img/img_index_company_sp.jpg");
  }
}
.section-index .inner {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  height: 640px;
}
@media screen and (min-width: 769px) and (max-width: 1140px) {
  .section-index .inner {
    height: calc(640 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  .section-index .inner {
    padding-top: calc(180 / var(--width) * 100vw);
    height: auto;
  }
}
.section-index .wrap-content {
  display: flex;
  align-items: center;
  width: calc(50% - 16px);
  height: 560px;
  background: rgba(255, 255, 255, 0.6);
  padding-left: 86px;
  box-sizing: border-box;
}
@media screen and (min-width: 769px) and (max-width: 1140px) {
  .section-index .wrap-content {
    height: calc(560 / var(--width) * 100vw);
    padding-left: calc(86 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  .section-index .wrap-content {
    display: block;
    width: 100%;
    height: auto;
    padding: calc(40 / var(--width) * 100vw) calc(20 / var(--width) * 100vw) 0;
  }
}
.section-index .wrap-content .section-index-title {
  text-align: right;
  margin-bottom: 26px;
}
@media screen and (min-width: 769px) and (max-width: 1140px) {
  .section-index .wrap-content .section-index-title {
    margin-bottom: calc(26 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  .section-index .wrap-content .section-index-title {
    text-align: left;
    margin-bottom: calc(21 / var(--width) * 100vw);
  }
}
.section-index .wrap-content .btn {
  margin-top: 41px;
}
@media screen and (min-width: 769px) and (max-width: 1140px) {
  .section-index .wrap-content .btn {
    margin-top: calc(41 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  .section-index .wrap-content .btn {
    margin-top: calc(30 / var(--width) * 100vw);
  }
}
.section-index.section-index__coin-parking::before {
  left: auto;
  right: 0;
  background-image: url("../../index/img/img_index_coin-parking.jpg");
}
@media screen and (max-width: 768px) {
  .section-index.section-index__coin-parking::before {
    background-image: url("../../index/img/img_index_coin-parking_sp.jpg");
  }
}
.section-index.section-index__coin-parking .inner {
  justify-content: flex-start;
}
.section-index.section-index__coin-parking .wrap-content {
  padding-left: 0;
  padding-right: 86px;
}
@media screen and (min-width: 769px) and (max-width: 1140px) {
  .section-index.section-index__coin-parking .wrap-content {
    padding-right: calc(86 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  .section-index.section-index__coin-parking .wrap-content {
    padding: calc(40 / var(--width) * 100vw) calc(20 / var(--width) * 100vw) 0;
  }
}
.section-index.section-index__coin-parking .wrap-content .section-index-title {
  text-align: left;
}

.section-index-demolition {
  text-align: center;
  margin-bottom: 160px;
}
@media screen and (min-width: 769px) and (max-width: 1140px) {
  .section-index-demolition {
    margin-bottom: calc(160 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  .section-index-demolition {
    text-align: left;
    margin-bottom: calc(100 / var(--width) * 100vw);
  }
}
.section-index-demolition .section-index-title {
  position: relative;
  margin-top: -8px;
  margin-bottom: 40px;
}
@media screen and (min-width: 769px) and (max-width: 1140px) {
  .section-index-demolition .section-index-title {
    margin-top: calc(-8 / var(--width) * 100vw);
    margin-bottom: calc(40 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  .section-index-demolition .section-index-title {
    margin-top: calc(-8 / var(--width) * 100vw);
    margin-bottom: calc(21 / var(--width) * 100vw);
  }
}
.section-index-demolition .section-index-copy {
  margin-bottom: 41px;
}
@media screen and (min-width: 769px) and (max-width: 1140px) {
  .section-index-demolition .section-index-copy {
    margin-bottom: calc(41 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  .section-index-demolition .section-index-copy {
    margin-bottom: calc(21 / var(--width) * 100vw);
  }
}
.section-index-demolition .content {
  position: relative;
  background: rgba(255, 255, 255, 0.6);
  margin-top: -74px;
  padding-top: 57px;
}
@media screen and (min-width: 769px) and (max-width: 1140px) {
  .section-index-demolition .content {
    margin-top: calc(-74 / var(--width) * 100vw);
    padding-top: calc(57 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  .section-index-demolition .content {
    margin-top: calc(-60 / var(--width) * 100vw);
    padding: calc(40 / var(--width) * 100vw) calc(20 / var(--width) * 100vw) 0;
  }
}
.section-index-demolition .btn {
  margin-top: 54px;
}
@media screen and (min-width: 769px) and (max-width: 1140px) {
  .section-index-demolition .btn {
    margin-top: calc(54 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  .section-index-demolition .btn {
    margin-top: calc(30 / var(--width) * 100vw);
  }
}

.section-index-works {
  margin-bottom: 200px;
}
@media screen and (min-width: 769px) and (max-width: 1140px) {
  .section-index-works {
    margin-bottom: calc(200 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  .section-index-works {
    margin-bottom: calc(100 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  .section-index-works .thumb {
    margin: 0 calc(-23 / var(--width) * 100vw);
  }
}
.section-index-works .section-index-title {
  position: relative;
  margin-top: -8px;
  margin-bottom: 57px;
}
@media screen and (min-width: 769px) and (max-width: 1140px) {
  .section-index-works .section-index-title {
    margin-top: calc(-8 / var(--width) * 100vw);
    margin-bottom: calc(57 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  .section-index-works .section-index-title {
    margin-top: calc(-8 / var(--width) * 100vw);
    margin-bottom: calc(21 / var(--width) * 100vw);
  }
}
.section-index-works .section-index-copy {
  margin-bottom: 31px;
}
@media screen and (min-width: 769px) and (max-width: 1140px) {
  .section-index-works .section-index-copy {
    margin-bottom: calc(31 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  .section-index-works .section-index-copy {
    margin-bottom: calc(21 / var(--width) * 100vw);
  }
}
.section-index-works .content {
  position: relative;
}
.section-index-works .content .text-block {
  background: rgba(255, 255, 255, 0.6);
  width: 667px;
  margin-top: -80px;
  padding: 64px 0 0 39px;
}
@media screen and (min-width: 769px) and (max-width: 1140px) {
  .section-index-works .content .text-block {
    width: calc(667 / var(--width) * 100vw);
    margin-top: calc(-80 / var(--width) * 100vw);
    padding: calc(64 / var(--width) * 100vw) 0 0 calc(39 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  .section-index-works .content .text-block {
    width: 100%;
    box-sizing: border-box;
    margin-top: calc(-60 / var(--width) * 100vw);
    padding: calc(40 / var(--width) * 100vw) calc(20 / var(--width) * 100vw) 0;
  }
}
.section-index-works .content .btn {
  position: absolute;
  right: 0;
  bottom: 0;
}
@media screen and (max-width: 768px) {
  .section-index-works .content .btn {
    position: relative;
    margin-top: calc(58 / var(--width) * 100vw);
  }
}

.section-index-recruit {
  background: var(--main-color);
  text-align: center;
  color: #fff;
  padding: 71px 0 60px;
}
@media screen and (min-width: 769px) and (max-width: 1140px) {
  .section-index-recruit {
    padding: calc(71 / var(--width) * 100vw) 0 calc(60 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  .section-index-recruit {
    padding: calc(60 / var(--width) * 100vw) 0;
  }
}
.section-index-recruit .section-index-title {
  margin-bottom: 35px;
  font-size: 1.2rem;
  letter-spacing: 0;
}
@media screen and (min-width: 769px) and (max-width: 1140px) {
  .section-index-recruit .section-index-title {
    margin-bottom: calc(35 / var(--width) * 100vw);
    font-size: calc(12 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  .section-index-recruit .section-index-title {
    margin-bottom: calc(25 / var(--width) * 100vw);
    font-size: calc(12 / var(--width) * 100vw);
  }
}
.section-index-recruit .section-index-copy {
  font-size: 1.8rem;
  margin-bottom: 11px;
}
@media screen and (min-width: 769px) and (max-width: 1140px) {
  .section-index-recruit .section-index-copy {
    margin-bottom: calc(11 / var(--width) * 100vw);
    font-size: calc(18 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  .section-index-recruit .section-index-copy {
    margin-bottom: calc(24 / var(--width) * 100vw);
    font-size: calc(20 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  .section-index-recruit .text {
    text-align: left;
  }
}
.section-index-recruit .btn {
  margin-top: 34px;
}
@media screen and (min-width: 769px) and (max-width: 1140px) {
  .section-index-recruit .btn {
    margin-top: calc(34 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  .section-index-recruit .btn {
    margin-top: calc(30 / var(--width) * 100vw);
  }
}

a.btn-topics-important {
  position: fixed;
  right: 0;
  top: 120px;
  z-index: 99;
  display: inline-block;
  font-size: 2.4rem;
  background: #AF2317;
  color: #fff;
  padding: 20px;
  line-height: 1;
  writing-mode: vertical-rl;
  color: #fff;
  text-decoration: none;
  animation: BtnSlideIn 1.0s;
}
@media screen and (min-width: 769px) and (max-width: 1140px) {
  a.btn-topics-important {
    top: calc(120 / var(--width) * 100vw);
    font-size: calc(24 / var(--width) * 100vw);
    padding: calc(20 / var(--width) * 100vw);
  }
}
@media screen and (max-width: 768px) {
  a.btn-topics-important {
    position: absolute;
    top: calc(80 / var(--width) * 100vw);
    font-size: calc(15 / var(--width) * 100vw);
    padding: calc(10 / var(--width) * 100vw);
    z-index: 1;
  }
}
a.btn-topics-important:hover {
  opacity: 0.7;
}

@keyframes BtnSlideIn {
  0% {
    opacity: 0;
    transform: translateX(80px);
  }
  100% {
    opacity: 1;
    transform: translateX(0);
  }
}