@charset "utf-8";

/* ======================================================
 * tech.css
 * ------------------------------------------------------
 * @media print, screen and (min-width: 768px)
 * - Common
 * - Override
 * - Parts
 * - Clearfix
 * PC Media Queries
 * @media only screen and (max-width: 767px)
 * - Common
 * - Override
 * - Parts
 * - Clearfix
 * SP Media Queries
 * Print
====================================================== */

/* ======================================================
 * PC
====================================================== */
@media print, screen and (min-width: 768px) {
  /* ------------------------------------------------------
   * Common
  ------------------------------------------------------ */
  
  /* ------------------------------------------------------
   * Override
  ------------------------------------------------------ */
  .tech-nav-index .link-anc-wrap > li {
    margin-bottom: 12px;
  }
  .tech-nav-index .link-anc span {
    margin-right: 0;
    margin-left: 0;
  }
  
  /* ------------------------------------------------------
   * Parts
  ------------------------------------------------------ */
  /* ----- tech-heading2 ----- */
  .tech-heading2 {
    position: relative;
    margin: 4.5em 0 2em;
  }
  .tech-heading2 .tech-heading2__title {
    display: inline-block;
    position: absolute;
    bottom: 0;
    left: 0;
    margin: 0;
    padding: 30px 42px 0 0;
    background-color: #fff;
  }
  .tech-heading2 .tech-heading2__title__label {
    display: inline-block;
    position: relative;
    padding-left: 32px;
    font-size: 1.875rem;
    font-weight: 700;
    line-height: 1.25;
  }
  .tech-heading2 .tech-heading2__title__label::before,
  .tech-heading2 .tech-heading2__title__label::after {
    position: absolute;
    top: .1em;
    width: 5px;
    height: 31px;
    border-radius: 5px;
    content: "";
  }
  .tech-heading2 .tech-heading2__title__label::before {
    left: 9px;
    background-color: #1bb8ce;
  }
  .tech-heading2 .tech-heading2__title__label::after {
    left: 0;
    background-color: #e94829;
  }
  
  /* ----- tech-heading3 ----- */
  .tech-heading3 {
    position: relative;
    margin: 2.5em 0 2em;
  }
  .tech-heading3 [class*="tech-heading3__link"] {
    display: block;
    padding: 0 0 15px 0;
    border-bottom: 1px solid #ddd;
  }
  .tech-heading3 .tech-heading3__title {
    margin: 0;
    font-size: 1.625rem;
    font-weight: 700;
  }
  .tech-heading3 .tech-heading3__title__label {
    display: inline-block;
    position: relative;
  }
  .tech-heading3 .tech-heading3__title__label::before {
    position: absolute;
    bottom: 0;
    left: 0;
    width: calc(100% - 18px);
    height: 2px;
    background-color: #77bcc9;
    transform: scaleX(0);
    transform-origin: left top;
    transition: all .3s cubic-bezier(.4,0,.2,1);
    content: "";
  }
  .tech-heading3 a[class*="tech-heading3__link"] .tech-heading3__title__label::after {
    display: inline-block;
    position: relative;
    top: -2px;
    width: 10px;
    height: 10px;
    margin: 0 0 0 8px;
    border-top: 2px solid #7d7a78;
    border-right: 2px solid #7d7a78;
    vertical-align: middle;
    transform: rotate(45deg);
    -webkit-backface-visibility: hidden;
    content: "";
  }
  .tech-heading3 a[class*="tech-heading3__link"]:hover .tech-heading3__title__label::before {
    transform: scaleX(1);
  }
  
  /* ----- tech-heading4 ----- */
  .tech-heading4 {
    position: relative;
    margin: 1.75em 0 1em;
  }
  .tech-heading4 .tech-heading4__title {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
  }
  
  /* ----- tech-link-list ----- */
  .tech-link-list {
    display: flex;
    flex-flow: row wrap;
    margin: 1em 0 0 0;
  }
  .tech-link-list > li {
    width: calc(((100% - 36px * 1) / 2) - 0.1px);
    margin-top: .75em;
    margin-left: 36px;
    margin-bottom: 0;
  }
  .tech-link-list > li:nth-child(-n+2) {
    margin-top: 0;
  }
  .tech-link-list > li:nth-child(2n+1) {
    margin-left: 0;
  }
  .tech-link-list [class*="tech-link-list__type"] {
    display: inline-block;
    position: relative;
    padding-left: 16px;
  }
  .tech-link-list [class*="tech-link-list__type"]::before {
    display: inline-block;
    position: absolute;
    top: .4em;
    left: -2px;
    width: 10px;
    height: 10px;
    border-top: 2px solid #7d7a78;
    border-right: 2px solid #7d7a78;
    vertical-align: middle;
    transform: rotate(45deg);
    -webkit-backface-visibility: hidden;
    content: "";
  }
  .tech-link-list .tech-link-list__label {
    display: inline-block;
    position: relative;
  }
  .tech-link-list .tech-link-list__label::before {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: #069;
    transform: scaleX(0);
    transform-origin: left top;
    transition: all .3s cubic-bezier(.4,0,.2,1);
    content: "";
  }
  .tech-link-list [class*="tech-link-list__type"]:hover .tech-link-list__label::before {
    transform: scaleX(1);
  }
  
  /* ----- tech-nav-index ----- */
  .tech-nav-index {
    margin: 3.75em 0 0 0;
  }
  .tech-nav-index .tech-nav-index__tab-list {
    display: -webkit-flex;
    display: flex;
    -webkit-flex-flow: row nowrap;
    flex-flow: row nowrap;
    -webkit-justify-content: space-between;
    justify-content: space-between;
  }
  .tech-nav-index .tech-nav-index__tab-list > li {
    margin: 0;
  }
  .tech-nav-index .tech-nav-index__tab-list > li[data-type="construction_technique"] {
    width: 65.35%;
  }
  .tech-nav-index .tech-nav-index__tab-list > li[data-type="civil_engineering"] {
    width: 31.14%;
  }
  .tech-nav-index .tech-nav-index__tab-list > li > a {
    display: block;
    padding: 12px 0 0 0;
    border-top: 4px solid #4b4948;
    font-size: 1.25rem;
    font-weight: 700;
    text-align: center;
    pointer-events: none;
  }
  .tech-nav-index .tech-nav-index__details {
    display: flex;
    flex-flow: row nowrap;
    justify-content: space-between;
  }
  .tech-nav-index .tech-nav-index__tab-list + .tech-nav-index__details {
    margin-top: .4em;
  }
  .tech-nav-index .tech-nav-index__panel {
    display: block !important;
  }
  .tech-nav-index .tech-nav-index__panel[data-type="construction_technique"] {
    width: 65.35%;
  }
  .tech-nav-index .tech-nav-index__panel[data-type="civil_engineering"] {
    width: 31.14%;
  }
  .tech-nav-index .tech-nav-index__panel > *:first-child {
    margin-top: 0 !important;
  }
  .tech-nav-index .tech-nav-index__panel > *:last-child {
    margin-bottom: 0 !important;
  }
  
  /* ------------------------------------------------------
   * Clearfix
  ------------------------------------------------------ */
  .clearfix::after {
    display: block;
    clear: both;
    content: "";
  }
}

/* ======================================================
 * PC Media Queries
====================================================== */
@media screen and (min-width: 1921px) {
}
@media screen and (min-width: 768px) and (max-width: 1920px) {
}
@media screen and (min-width: 768px) and (max-width: 1536px) {
}
@media screen and (min-width: 768px) and (max-width: 1440px) {
}
@media screen and (min-width: 768px) and (max-width: 1366px) {
}
@media screen and (min-width: 768px) and (max-width: 1280px) {
}
@media screen and (min-width: 768px) and (max-width: 1232px) {
}
@media screen and (min-width: 768px) and (max-width: 1200px) {
}
@media screen and (min-width: 768px) and (max-width: 1112px) {
}
@media screen and (min-width: 768px) and (max-width: 1080px) {
}
@media screen and (min-width: 768px) and (max-width: 1024px) {
}
@media screen and (min-width: 768px) and (max-width: 960px) {
}
@media screen and (min-width: 768px) and (max-width: 896px) {
}
@media screen and (min-width: 768px) and (max-width: 834px) {
}
@media screen and (min-width: 768px) and (max-width: 812px) {
}


/* ======================================================
 * SP
====================================================== */
@media only screen and (max-width: 767px) {
  /* ------------------------------------------------------
   * Common
  ------------------------------------------------------ */
  
  /* ------------------------------------------------------
   * Override
  ------------------------------------------------------ */
  .tech-nav-index .link-anc-wrap > li {
    margin-bottom: .5em;
  }
  .tech-nav-index .link-anc span {
    margin-right: 0;
    margin-left: 0;
  }
  
  /* ------------------------------------------------------
   * Parts
  ------------------------------------------------------ */
  /* ----- tech-heading2 ----- */
  .tech-heading2 {
    position: relative;
    margin: 3.5em -15px 1.75em;
    overflow: hidden;
  }
  .tech-heading2 .tech-heading2__title {
    display: inline-block;
    position: absolute;
    bottom: 0;
    left: 0;
    margin: 0;
    padding: 15px 20px 0 15px;
    background-color: #fff;
    line-height: 1;
  }
  .tech-heading2 .tech-heading2__title__label {
    display: inline-block;
    position: relative;
    padding-top: 4px;
    padding-left: 28px;
    font-size: 1.375rem;
    font-weight: 700;
    line-height: 1.25;
  }
  .tech-heading2 .tech-heading2__title__label::before,
  .tech-heading2 .tech-heading2__title__label::after {
    position: absolute;
    top: .1em;
    width: 5px;
    height: 26px;
    border-radius: 5px;
    content: "";
  }
  .tech-heading2 .tech-heading2__title__label::before {
    left: 9px;
    background-color: #1bb8ce;
  }
  .tech-heading2 .tech-heading2__title__label::after {
    left: 0;
    background-color: #e94829;
  }
  
  /* ----- tech-heading3 ----- */
  .tech-heading3 {
    position: relative;
    margin: 2.25em 0 1em;
  }
  .tech-heading3 [class*="tech-heading3__link"] {
    display: block;
    padding: 0 0 10px 0;
    border-bottom: 1px solid #ddd;
  }
  .tech-heading3 .tech-heading3__title {
    margin: 0;
    font-size: 1.1875rem;
    font-weight: 700;
  }
  .tech-heading3 .tech-heading3__title__label {
    display: inline-block;
    position: relative;
  }
  .tech-heading3 a[class*="tech-heading3__link"] .tech-heading3__title__label::after {
    display: inline-block;
    position: relative;
    top: 0;
    width: 8px;
    height: 8px;
    margin: 0 0 0 7px;
    border-top: 2px solid #7d7a78;
    border-right: 2px solid #7d7a78;
    vertical-align: middle;
    transform: rotate(45deg);
    -webkit-backface-visibility: hidden;
    content: "";
  }
  
  /* ----- tech-heading4 ----- */
  .tech-heading4 {
    position: relative;
    margin: 1.5em 0 1em;
  }
  .tech-heading4 .tech-heading4__title {
    margin: 0;
    font-size: 1.125rem;
    font-weight: 700;
  }
  
  /* ----- tech-link-list ----- */
  .tech-link-list {
    margin: 1em 0 0 0;
  }
  .tech-link-list > li {
    margin-top: .75em;
  }
  .tech-link-list > li:nth-child(-n+1) {
    margin-top: 0;
  }
  .tech-link-list [class*="tech-link-list__type"] {
    display: inline-block;
    position: relative;
    padding-left: 16px;
  }
  .tech-link-list [class*="tech-link-list__type"]::before {
    display: inline-block;
    position: absolute;
    top: .4em;
    left: -2px;
    width: 8px;
    height: 8px;
    border-top: 2px solid #7d7a78;
    border-right: 2px solid #7d7a78;
    vertical-align: middle;
    transform: rotate(45deg);
    -webkit-backface-visibility: hidden;
    content: "";
  }
  .tech-link-list .tech-link-list__label {
    display: inline-block;
    position: relative;
  }
  
  /* ----- tech-nav-index ----- */
  .tech-nav-index {
    margin: 2.75em 0 0 0;
  }
  .tech-nav-index .tech-nav-index__tab-list {
    display: flex;
    justify-content: space-between;
    position: relative;
    margin: 0 -5px;
    padding-bottom: 2px;
  }
  .tech-nav-index .tech-nav-index__tab-list::before {
    position: absolute;
    bottom: 0;
    left: 5px;
    width: calc(100% - 10px);
    height: 2px;
    background-color: #e94829;
    content: "";
  }
  .tech-nav-index .tech-nav-index__tab-list > li {
    width: 100%;
    margin: 0;
    padding: 0 5px;
  }
  .tech-nav-index .tech-nav-index__tab-trigger {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
    min-height: 55px;
    padding: 5px;
    border: 1px solid #ddd;
    border-bottom: none !important;
    border-radius: 10px 10px 0 0;
    background-color: #fff;
    font-size: 1rem;
    font-weight: 700;
  }
  .tech-nav-index .tech-nav-index__tab-list > li.is-current .tech-nav-index__tab-trigger {
    border-color: #e94829;
    background-color: #e94829;
    color: #fff;
  }
  .tech-nav-index .tech-nav-index__details {
    padding-top: 10px;
  }
  .tech-nav-index .tech-nav-index__panel > *:first-child {
    margin-top: 0 !important;
  }
  .tech-nav-index .tech-nav-index__panel > *:last-child {
    margin-bottom: 0 !important;
  }
  
  /* ------------------------------------------------------
   * Clearfix
  ------------------------------------------------------ */
  .clearfix::after {
    display: block;
    clear: both;
    content: "";
  }
}


/* ======================================================
 * SP Media Queries
====================================================== */
@media only screen and (max-width: 736px) {
}
@media only screen and (max-width: 667px) {
}
@media only screen and (max-width: 640px) {
}
@media only screen and (max-width: 568px) {
}
@media only screen and (max-width: 480px) {
}
@media only screen and (max-width: 414px) {
}
@media only screen and (max-width: 375px) {
}
@media only screen and (max-width: 360px) {
}
@media only screen and (max-width: 320px) {
}


/* ======================================================
 * Print
====================================================== */
@media print {
}