@charset "utf-8";


@media screen and (min-width: 769px) {
  

  /* Common ------------------------------------ */
  
  
  .sp-dsp {
    display: none;
  }
  
  .pc-dsp {
    display: block;
  }
  
  
  /* ------------------------------------------- */
  
  
  /* Header ------------------------------------ */
  
  
  .menu-trigger {
    top: 64px;
    right: 35px;
    cursor: pointer;
  }
  
  .header-menu {
    max-width: 450px;
  }
  
  .header-menu ul {
    margin-top: 120px;
  }
  
  .menu-item a {
    -webkit-transition: .3s ease;
    transition: .3s ease;
  }
  
  .menu-item a:hover {
    background-color: #fff;
  }
  
  
  /* ------------------------------------------- */
  
  
  /* Top Page ---------------------------------- */
  
  
  /* Common */
  
  .top main {
    padding-bottom: 0;
  }
  
  .sec-title {
    font-size: 26px;
  }
  
  .sec-title span {
    margin-top: 16px;
  }
  
  .read-more a {
    -webkit-transition: .3s ease;
    transition: .3s ease;
  }
  
  .read-more a:hover {
    background-color: rgba(255, 255, 255, .5);
  }
  
  
  /* First View */
  
  .first-view h1 {
    top: 40px;
    left: 50px;
    max-width: 500px;
  }
  
  .concept p:first-child {
    font-size: 38px;
    letter-spacing: 8px;
    text-indent: 8px;
  }
  
  .concept p:last-child {
    font-size: 20px;
  }
  
  .fv-link {
    position: fixed;
    top: 45px;
    right: 120px;
    bottom: auto;
    left: auto;
    -webkit-transform: none;
    transform: none;
    z-index: 999;
  }
  
  .fv-link a {
    -webkit-transition: .3s ease;
    transition: .3s ease;
  }
  
  .fv-link a:hover {
    background-color: rgba(255, 255, 255, .6);
  }
  
  .fv-link.change a {
    color: #000 !important;
    border-color: #000 !important;
  }
  
  
  /* Main Contents */
  
  /** Demolition Introduction & Work Introduction **/
  
  .flex-wrap {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }
  
  .top section.demolition-intro,
  .top section.work-intro {
    width: 50%;
    padding-bottom: 45px;
  }
  
  .demolition-intro .sec-title,
  .work-intro .sec-title {
    margin-bottom: 35px;
  }
  
  .demolition-slide,
  .work-slide {
    margin-bottom: 45px;
    padding: 5px
  }
  
  .slick-slide {
    padding: 10px;
  }
  
  .slide-photo {
    -webkit-transition: .3s ease;
    transition: .3s ease;
  }
  
  .slide-photo:hover {
    opacity: .7;
  }
  
  
  /** About Introduction **/
  
  .top section.about-intro {
    padding: 60px 0 70px;
  }
  
  .about-intro .sec-title {
    margin-bottom: 65px;
  }
  
  .about-intro p.pc-dsp {
    margin-bottom: 45px;
    font-weight: 500;
    font-size: 19px;
    letter-spacing: 5px;
    text-align: center;
    text-indent: 5px;
  }
  
  .about-intro .text {
    max-width: 900px;
    margin-bottom: 60px;
    font-size: 13px;
    line-height: 2.2;
  }
  
  .about-intro .read-more a:hover {
    background-color: #f4f4f4;
  }


  /** Reliable Introduction **/
  
  .top section.reliable-intro {
    padding-bottom: 60px;
  }
  
  .reliable-list {
    padding: 85px 0;
    margin-bottom: 60px;
  }
  
  .reliable-item {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    width: 85%;
    max-width: 1100px;
    margin: 0 auto 55px;
  }
  
  .reliable-item h3 {
    width: 285px;
    padding-top: 6px;
    font-size: 17px;
    text-align: left;
  }
  
  .reliable-item p {
    font-size: 13px;
    line-height: 2.2;
    -webkit-box-flex: 1;
    -ms-flex: 1;
    flex: 1;
  }
  
  .contact-link a {
    -webkit-transition: .3s ease;
    transition: .3s ease;
  }
  
  .contact-link a:hover {
    background-color: rgba(255, 255, 255, .2);
  }
  
  
  /** Contact Introduction **/
  
  .top section.contact-intro {
    padding: 60px 0 85px;
  }
  
  .contact-wrap {
    max-width: 900px;
    margin: auto;
  }
  
  .contact-wrap .text {
    margin-bottom: 50px;
    font-size: 13px;
    letter-spacing: 1.5px;
    line-height: 2;
  }
  
  .contact-links {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
  }
  
  .tel-btn {
    width: 48%;
    margin: 0;
  }
  
  .tel-btn p:first-child span {
    font-size: 18px;
  }
  
  .tel-btn a {
    -webkit-transition: .3s ease;
    transition: .3s ease;
  }
  
  .tel-btn a:hover {
    opacity: .7;
  }
  
  .contact-btn {
    width: 48%;
  }
  
  .contact-guide {
    margin-bottom: 12px;
    font-weight: 500;
    font-size: 16px;
  }
  
  .contact-btn a {
    width: 100%;
    -webkit-transition: .3s ease;
    transition: .3s ease;
  }
  
  .contact-btn a:hover {
    opacity: .7;
  }
  
  
  /* ------------------------------------------- */
  
  
  /* Footer ------------------------------------ */
  
  
  footer {
    padding: 60px 0 40px;
    background-color: #dce3e6;
  }
  
  .footer-flex {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    max-width: 1200px;
    margin: auto;
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
  }
  
  .footer-logo {
    width: 43%;
    margin: 0;
  }
  
  .footer-menu {
    width: 48%;
  }
  
  footer small {
    max-width: 1200px;
    margin: auto;
    text-align: left;
  }
  
  
  /** Site Map for PC **/
  
  .footer-sitemap {
    padding: 0 10px 30px;
    border-bottom: solid 2px #000;
  }
  
  .sitemap-up,
  .sitemap-under {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
  }
  
  .sitemap-parts {
    width: 33.3%;
  }
  
  .sitemap-parts a {
    display: block;
    margin-bottom: 13px;
    color: #000;
    font-weight: 500;
    font-size: 13px;
    letter-spacing: 2px;
    -webkit-transition: .3s ease;
    transition: .3s ease;
  }
  
  .sitemap-parts a:hover {
    opacity: .6;
  }
  
  .address {
    width: 100%;
    margin: 0;
    padding: 30px 10px 0;
  }
  
  .address p:first-child span {
    display: inline;
    margin-left: 15px;
  }
  
  
  /* ------------------------------------------- */
  
  
  /* Demoition Page ---------------------------- */
  
  
  .header-logo {
    top: 40px;
    left: 50px;
    max-width: 500px;
  }
  
  .page-image {
    height: 400px;
  }
  
  .page-title {
    font-weight: 500;
    font-size: 30px;
    letter-spacing: 4px;
    text-indent: 4px;
  }
  
  .page-title span {
    margin-top: 15px;
    font-size: 15px;
    letter-spacing: 1px;
    text-indent: 1px;
  }
  
  .demolition main {
    margin-bottom: 120px;
  }
  
  .demolition .page-image {
    margin-bottom: 70px;
  }
  
  .ican {
    margin-bottom: 70px;
    font-weight: 400;
    font-size: 22px;
    letter-spacing: 2px;
    text-align: center;
    text-indent: 2px;
  }
  
  .anchor-link {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    width: 80%;
    max-width: 900px;
    margin: 0 auto 50px;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
  }
  
  .anchor-link a {
    width: 33.2%;
    width: calc(33.3% - 1px);
    -webkit-transition: .3s ease;
    transition: .3s ease;
  }
  
  .anchor-link a:hover {
    opacity: .7;
  }
  
  .anchor-link a::after {
    padding-top: 65%;
  }
  
  .anchor-link a p {
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    font-size: 20px;
    letter-spacing: 2px;
    text-indent: 2px;
    white-space: nowrap;
  }
  
  .demo-item {
    position: relative;
    width: 90%;
    max-width: 1100px;
    margin: auto;
    padding-top: 80px;
  }
  
  .demo-img {
    width: 65%;
  }
  
  #sec02 .demo-img {
    margin-left: auto;
  }
  
  .demo-img::after {
    padding-top: 60%;
  }
  
  .demo-text {
    position: absolute;
    top: 58%;
    top: calc(50% + 40px);
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    width: 40%;
    margin: 0;
    padding: 20px;
    background-color: #f9f9f9;
  }
  
  #sec01 .demo-text,
  #sec03 .demo-text {
    right: 0;
  }
  
  #sec02 .demo-text {
    left: 0;
  }
  
  .demo-text h3 {
    margin-bottom: 30px;
    font-size: 18px;
  }
  
  .demo-text p {
    letter-spacing: 2px;
    line-height: 2;
  }
  
  
  /* ------------------------------------------- */
  
  
  /* About Page -------------------------------- */
  
  
  .about main {
    padding-top: 100px;
  }
  
  .about .sec-title {
    margin-bottom: 80px;
  }
  
  .policy {
    max-width: 860px;
    margin: 0 auto 80px;
  }
  
  .policy h2 {
    font-size: 19px;
    letter-spacing: 5px;
    text-align: center;
    text-indent: 5px;
    margin-bottom: 50px;
  }
  
  .policy p {
    font-size: 13px;
    line-height: 2.2;
  }
  
  .about-item {
    padding: 33px 0;
  }
  
  .about-item dt {
    width: 230px;
    padding: 0 10px 0 2px;
  }
  
  .about-item dd {
    width: 75%;
  }
  
  
  /* Map */
  
  .map-wrap {
    max-width: 800px;
    margin: auto;
  }
  
  .kt-map::after {
    padding-top: 50%;
  }
  
  
  /* ------------------------------------------- */
  
  
  /* Contact Page ------------------------------ */
  
  
  .contact main,
  .confirm main,
  .mailto main {
    padding-top: 100px;
  }
  
  .contact .sec-title {
    margin-bottom: 80px;
  }
  
  .form-wrap {
    max-width: 800px;
    margin: 0 auto 50px;
    padding: 0;
  }
  
  .form-row {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    padding: 40px 0;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
  }
  
  .form-row:first-child {
    padding-top: 0;
  }
  
  .form-head {
    width: 200px;
    margin: 0;
    padding-right: 10px;
    -webkit-box-flex: 0;
    -ms-flex: 0 1 auto;
    flex: 0 1 auto;
  }
  
  .form-detail {
    width: 75%;
    -webkit-box-flex: 1;
    -ms-flex: 1 1 auto;
    flex: 1 1 auto;
  }
  
  .form-input {
    padding: 11px 15px;
    font-size: 14px;
  }
  
  .submit-btn input,
  .back-home a {
    cursor: pointer;
    -webkit-transition: .3s ease;
    transition: .3s ease;
  }
  
  .submit-btn input:hover,
  .back-home a:hover {
    background-color: #777;
  }
  
  
  /* Radio Button */
  
  .form-head.radio-title {
    margin-bottom: 0;
  }
  
  .radio-label {
    cursor: pointer;
  }
  
  
  /* Confirm Page */
  
  .confirm .sec-title {
    margin-bottom: 80px;
  }
  
  .confirm-attention {
    margin: 0 0 40px;
  }
  
  .confirm-wrap {
    max-width: 800px;
    margin: auto;
  }
  
  .confirm dl {
    padding: 0;
  }
    
  .confirm-item {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }
  
  .confirm-item dt {
    width: 200px;
    margin-bottom: 0;
    padding-right: 10px;
    -webkit-box-flex: 0;
    -ms-flex: 0 1 auto;
    flex: 0 1 auto;
  }
  
  .confirm-item dd {
    width: 75%;
    -webkit-box-flex: 1;
    -ms-flex: 1 1 auto;
    flex: 1 1 auto;
  }
  
  /* Mailto Page */
  
  .mailto-attention {
    text-align: center;
  }
  
  
  /* ------------------------------------------- */
  
  
  /* Works Page -------------------------------- */
  
  
  .works main {
    padding-top: 100px;
  }
  
  .works .sec-title {
    margin-bottom: 80px;
  }
  
  
  .works-wrap {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    width: 90%;
    max-width: 1200px;
    margin: 0 auto 100px;
    padding: 0;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
  }
  
  .works-wrap::after {
    display: block;
    width: 32%;
    width: calc(33.3% - 10px);
    content: "";
  }
  
  .works-item {
    width: 32%;
    width: calc(33.3% - 10px);
    -webkit-transition: .3s ease;
    transition: .3s ease;
  }
  
  .works-item:hover {
    opacity: .7;
  }
  
  .works-img::after {
    padding-top: 65%;
  }
  
  
  /* Work Single Page */
  
  .work main {
    padding-top: 180px;
  }
  
  .work-title {
    margin-bottom: 80px;
    font-size: 20px;
  }
  
  .flow-wrap {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    width: 90%;
    max-width: 1200px;
    margin: 0 auto 30px;
    padding: 0;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
  }
  
  .flow-item {
    width: 31%;
    width: calc(33.3% - 25px);
  }
  
  .flow-description {
    font-size: 17px;
  }
  
  .flow-img {
    position: relative;
    width: 100%;
  }
  
  .flow-img::after {
    display: block;
    padding-top: 72.5%;
    content: "";
  }
  
  .flow-img img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
    object-fit: cover;
    font-family: 'object-fit: cover;';
  }
  
  .triangle {
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 25px 0 25px 20px;
    border-color: transparent transparent transparent #ccc;
  }
  
  .work-info {
    width: 90%;
    max-width: 1200px;
    margin: auto;
    padding: 0;
  }
  
  .work-info ul {
    width: 50%;
    max-width: 500px;
  }
  
  
  /* ------------------------------------------- */
  
  
  /* Google reCAPTCHA v3 */
  
  .protect-by-google {
    max-width: 800px;
    margin: auto;
    padding: 0;
  }
  
}