@charset "UTF-8";

/* ===================================

↓メインスライダーcss 

=================================== */
@media only screen and (max-width: 768px) {
  ul.bxslider {
    display: none;
    margin-bottom: 0px;
  }
}

ul.bxslider li img {
  width: 100%;
  min-width: 1000px;
  height: auto;
  margin-bottom: 70px;
}

@media only screen and (max-width: 768px) {
  ul.bxslider li img {
    margin-bottom: 0px;
  }
}

ul.bxslider.sp {
  display: none;
}

@media only screen and (max-width: 768px) {
  ul.bxslider.sp {
    display: block;
  }
}

ul.bxslider.sp li img {
  width: 100%;
  min-width: 100%;
  height: auto;
}


.youtube_area {
    max-width: 650px;
    width: 90%;
    margin: 0 auto;
}
.youtube_area a {
    transition: 0.4s;
}
.youtube_area a:hover {
    opacity: 0.7;
}

/* ===================================

↓コンセプトコピーcss 

=================================== */
.concept_copy {
  position: relative;
}

@media only screen and (max-width: 768px) {
  .concept_copy {
    position: static;
  }
}

.concept_copy_inner {
    max-width: 800px;
    margin: auto;
}

@media only screen and (max-width: 768px) {
  .concept_copy_inner {
    width: 90%;
    position: static;
    border: none;
    margin: 70px auto 20px;
  }
}

/*fire fox用*/
@-moz-document url-prefix() {
  .concept_copy_inner {
    width: 800px;
    position: absolute;
    top: 0%;
    right: 0%;
    bottom: 0%;
    left: 0%;
    z-index: 100;
    margin: -140px auto auto auto;
    height: 0;
    border-left: 100px solid transparent;
    border-right: 100px solid transparent;
    border-bottom: 150px solid #fff;
  }

  @media only screen and (max-width: 768px) {
    .concept_copy_inner {
      width: 90%;
      position: static;
      border: none;
      margin: 70px auto 30px;
    }
  }
}

/*サファリ用*/
_::-webkit-full-page-media,
_:future,
:root .concept_copy_inner {
  width: 800px;
  position: absolute;
  top: 0%;
  right: 0%;
  bottom: 120px;
  left: 0%;
  z-index: 100;
  margin: auto;
  height: 0;
  border-left: 100px solid transparent;
  border-right: 100px solid transparent;
  border-bottom: 150px solid #fff;
}

@media only screen and (max-width: 768px) {

  _::-webkit-full-page-media,
  _:future,
  :root .concept_copy_inner {
    width: 90%;
    position: static;
    border: none;
    margin: 70px auto 20px;
  }
}

.concept_copy .concept_copy_inner h3 {
  width: 700px;
  margin: 40px auto 54px;
  position: relative;
}

@media only screen and (max-width: 768px) {
  .concept_copy .concept_copy_inner h3 {
    width: 100%;
    margin: -30px auto 34px;
  }
}

.concept_copy .concept_copy_inner h3:after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: -14px;
  left: 0;
  margin: auto;
  width: 140px;
  border-bottom: 4px solid #1b1b1b;
}

@media only screen and (max-width: 768px) {
  .concept_copy .concept_copy_inner h3:after {
    border-bottom: 3px solid #1b1b1b;
    bottom: -10px;
  }
}

.concept_copy .concept_copy_inner h3:before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: -22px;
  left: 0;
  margin: auto;
  width: 140px;
  border-bottom: 4px solid #e60012;
}

@media only screen and (max-width: 768px) {
  .concept_copy .concept_copy_inner h3:before {
    border-bottom: 3px solid #e60012;
    bottom: -16px;
  }
}

.concept_copy .concept_copy_inner p {
  text-align: center;
  font-size: 20px;
  font-weight: bold;
  line-height: 1.8em;
  letter-spacing: 0.15em;
}

@media only screen and (max-width: 768px) {
  .concept_copy .concept_copy_inner p {
    font-size: 14px;
    text-align: left;
  }
}

/* ===================================

↓プロダクトボックスcss 

=================================== */
/* ↓共通•コンターマシン ============== */
.product {
  width: 100%;
  padding-top: 40px;
  padding-bottom: 20px;
  background: #ffffff;
  background: linear-gradient(to bottom, #ffffff 0%, #d0e4e9 100%);
  margin-bottom: 60px;
}

.product .product_inner {
  width: 1000px;
  margin: 0 auto;
  padding-top: 20px;
  overflow: hidden;
}

@media only screen and (max-width: 768px) {
  .product .product_inner {
    width: 90%;
  }
}

.product_box {
  width: 320px;
  float: left;
  margin-right: 20px;
  margin-bottom: 40px;
}

@media only screen and (max-width: 768px) {
  .product_box {
    width: 100%;
    float: none;
    margin-right: 0;
    margin-bottom: 35px;
  }
}

.product_box:nth-child(3n) {
  margin-right: 0;
}

.product_box .caption {
  font-size: 14px;
  line-height: 1.6em;
}

.link_box {
  width: 320px;
  height: 164px;
  position: relative;
  background: linear-gradient(to right, #aad3d0 0%, #bfe5e8 100%);
  transition: all 0.3s ease;
  margin-bottom: 15px;
}

.link_box:hover {
  opacity: 0.85;
}

@media only screen and (max-width: 768px) {
  .link_box {
    width: 100%;
  }
}

.link_box:before {
  content: "";
  display: block;
  position: absolute;
  width: 128px;
  height: 158px;
  bottom: 3px;
  left: 3px;
  z-index: 2;
  background-color: rgba(113, 184, 179, 0.3);
  transition: all 0.3s ease;
}

.link_box:hover:before {
  width: 0;
}

.link_box:after {
  content: "";
  display: block;
  position: absolute;
  width: 0;
  height: 0;
  bottom: 3px;
  left: 131px;
  border: 79px solid transparent;
  border-left: 79px solid rgba(113, 184, 179, 0.3);
  border-bottom: 79px solid rgba(113, 184, 179, 0.3);
  transition: all 0.3s ease;
}

.link_box:hover:after {
  left: 3px;
}

.link_box a {
  text-decoration: none;
  display: block;
  position: relative;
  overflow: hidden;
  height: 100%;
}

.link_box a:before,
.link_box a:after {
  content: "";
  display: block;
  position: absolute;
  bottom: 3px;
  left: 3px;
  width: 0;
  height: 0;
}

.link_box a:before {
  border: 40px solid transparent;
  border-left: 40px solid rgba(113, 184, 179, 0.7);
  border-bottom: 40px solid rgba(113, 184, 179, 0.7);
}

.link_box a:after {
  border: 79px solid transparent;
  border-left: 79px solid rgba(133, 192, 188, 0.5);
  border-bottom: 79px solid rgba(133, 192, 188, 0.5);
}

.link_box a p {
  font-size: 19px;
  letter-spacing: 0.1em;
  position: relative;
  z-index: 1000;
  display: block;
  height: 108px;
  padding: 56px 0 0 40px;
  line-height: 1.4em;
  color: #033b37;
  font-weight: bold;
}

@media only screen and (max-width: 768px) {
  .link_box a p {
    padding: 56px 0 0 54px;
  }
}

@media only screen and (max-width: 320px) {
  .link_box a p {
    padding: 60px 0 0 30px;
    font-size: 16px;
  }
}

.link_box a p:before,
.link_box a p:after {
  content: "";
  display: block;
  z-index: 2;
  width: 10px;
  height: 10px;
  margin: 0 10px;
  border-top: 1px solid #033b37;
  border-right: 1px solid #033b37;
  transform: rotate(45deg);
  position: absolute;
  top: 75px;
  left: 12px;
}

@media only screen and (max-width: 768px) {

  .link_box a p:before,
  .link_box a p:after {
    margin: 0 20px;
  }
}

@media only screen and (max-width: 320px) {

  .link_box a p:before,
  .link_box a p:after {
    width: 6px;
    height: 6px;
    margin: 0 6px;
    top: 78px;
    left: 9px;
  }
}

.link_box a p:after {
  left: 5px;
}

@media only screen and (max-width: 320px) {
  .link_box a p:after {
    left: 5px;
  }
}

.link_box img {
  position: absolute;
  width: 170px;
  top: -18px;
  right: 10px;
}

@media only screen and (max-width: 768px) {
  .link_box img {
    right: 5%;
  }
}

/* ↓ダイヤソーマシン ============== */
.product_box:nth-child(2) .link_box {
  background: linear-gradient(to right, #a3cce1 0%, #b8def0 100%);
}

.product_box:nth-child(2) .link_box:before {
  background-color: rgba(127, 185, 217, 0.3);
}

.product_box:nth-child(2) .link_box:after {
  border-left: 79px solid rgba(127, 185, 217, 0.3);
  border-bottom: 79px solid rgba(127, 185, 217, 0.3);
}

.product_box:nth-child(2) .link_box a:before {
  border-left: 40px solid rgba(127, 185, 217, 0.7);
  border-bottom: 40px solid rgba(127, 185, 217, 0.7);
}

.product_box:nth-child(2) .link_box a:after {
  border-left: 79px solid rgba(127, 185, 217, 0.5);
  border-bottom: 79px solid rgba(127, 185, 217, 0.5);
}

.product_box:nth-child(2) .link_box a p {
  color: #03293b;
}

.product_box:nth-child(2) .link_box a p:before,
.product_box:nth-child(2) .link_box a p:after {
  border-top: 1px solid #03293b;
  border-right: 1px solid #03293b;
}

.product_box:nth-child(2) .link_box img {
  width: 190px;
  top: -31px;
  right: 0px;
}

@media only screen and (max-width: 768px) {
  .product_box:nth-child(2) .link_box img {
    right: 5%;
  }
}

/* ↓特殊仕様改造機 ============== */
.product_box:nth-child(3) .link_box {
  background: linear-gradient(to right, #cabbe1 0%, #cfc2e6 100%);
}

.product_box:nth-child(3) .link_box:before {
  background-color: rgba(177, 156, 211, 0.3);
}

.product_box:nth-child(3) .link_box:after {
  border-left: 79px solid rgba(177, 156, 211, 0.3);
  border-bottom: 79px solid rgba(177, 156, 211, 0.3);
}

.product_box:nth-child(3) .link_box a:before {
  border-left: 40px solid rgba(177, 156, 211, 0.7);
  border-bottom: 40px solid rgba(177, 156, 211, 0.7);
}

.product_box:nth-child(3) .link_box a:after {
  border-left: 79px solid rgba(177, 156, 211, 0.5);
  border-bottom: 79px solid rgba(177, 156, 211, 0.5);
}

.product_box:nth-child(3) .link_box a p {
  color: #2c1637;
}

.product_box:nth-child(3) .link_box a p:before,
.product_box:nth-child(3) .link_box a p:after {
  border-top: 1px solid #2c1637;
  border-right: 1px solid #2c1637;
}

.product_box:nth-child(3) .link_box img {
  width: 190px;
  top: -31px;
  right: 0px;
}

@media only screen and (max-width: 768px) {
  .product_box:nth-child(3) .link_box img {
    right: 5%;
  }
}

/* ↓パイプ加工機 ============== */
.product_box:nth-child(4) .link_box {
  background: linear-gradient(to right, #d6c79d 0%, #d3c9a6 100%);
}

.product_box:nth-child(4) .link_box:before {
  background-color: rgba(196, 174, 112, 0.3);
}

.product_box:nth-child(4) .link_box:after {
  border-left: 79px solid rgba(196, 174, 112, 0.3);
  border-bottom: 79px solid rgba(196, 174, 112, 0.3);
}

.product_box:nth-child(4) .link_box a:before {
  border-left: 40px solid rgba(196, 174, 112, 0.7);
  border-bottom: 40px solid rgba(196, 174, 112, 0.7);
}

.product_box:nth-child(4) .link_box a:after {
  border-left: 79px solid rgba(196, 174, 112, 0.5);
  border-bottom: 79px solid rgba(196, 174, 112, 0.5);
}

.product_box:nth-child(4) .link_box a p {
  color: #4a3a15;
}

.product_box:nth-child(4) .link_box a p:before,
.product_box:nth-child(4) .link_box a p:after {
  border-top: 1px solid #4a3a15;
  border-right: 1px solid #4a3a15;
}

.product_box:nth-child(4) .link_box img {
  width: 200px;
  top: -27px;
  right: -10px;
}

@media only screen and (max-width: 768px) {
  .product_box:nth-child(4) .link_box img {
    right: -1%;
  }
}

/* ↓開先加工機 ============== */
.product_box:nth-child(5) .link_box {
  background: linear-gradient(to right, #d3aaaf 0%, #f5c6ca 100%);
}

.product_box:nth-child(5) .link_box:before {
  background-color: rgba(191, 133, 139, 0.3);
}

.product_box:nth-child(5) .link_box:after {
  border-left: 79px solid rgba(191, 133, 139, 0.3);
  border-bottom: 79px solid rgba(191, 133, 139, 0.3);
}

.product_box:nth-child(5) .link_box a:before {
  border-left: 40px solid rgba(191, 133, 139, 0.7);
  border-bottom: 40px solid rgba(191, 133, 139, 0.7);
}

.product_box:nth-child(5) .link_box a:after {
  border-left: 79px solid rgba(191, 133, 139, 0.5);
  border-bottom: 79px solid rgba(191, 133, 139, 0.5);
}

.product_box:nth-child(5) .link_box a p {
  color: #411a21;
}

.product_box:nth-child(5) .link_box a p:before,
.product_box:nth-child(5) .link_box a p:after {
  border-top: 1px solid #411a21;
  border-right: 1px solid #411a21;
}

.product_box:nth-child(5) .link_box img {
  width: 190px;
  top: -25px;
  right: 5px;
}

/* ↓専用刃物 ============== */
.product_box:nth-child(6) .link_box {
  background: linear-gradient(to right, #bfc1c6 0%, #c5cbd0 100%);
}

.product_box:nth-child(6) .link_box:before {
  background-color: rgba(162, 165, 173, 0.3);
}

.product_box:nth-child(6) .link_box:after {
  border-left: 79px solid rgba(162, 165, 173, 0.3);
  border-bottom: 79px solid rgba(162, 165, 173, 0.3);
}

.product_box:nth-child(6) .link_box a:before {
  border-left: 40px solid rgba(162, 165, 173, 0.7);
  border-bottom: 40px solid rgba(162, 165, 173, 0.7);
}

.product_box:nth-child(6) .link_box a:after {
  border-left: 79px solid rgba(162, 165, 173, 0.5);
  border-bottom: 79px solid rgba(162, 165, 173, 0.5);
}

.product_box:nth-child(6) .link_box a p {
  color: #333333;
  height: 96px;
  padding: 68px 0 0 40px;
}

@media only screen and (max-width: 768px) {
  .product_box:nth-child(6) .link_box a p {
    padding: 68px 0 0 54px;
  }
}

@media only screen and (max-width: 320px) {
  .product_box:nth-child(6) .link_box a p {
    padding: 70px 0 0 30px;
  }
}

.product_box:nth-child(6) .link_box a p:before,
.product_box:nth-child(6) .link_box a p:after {
  border-top: 1px solid #333333;
  border-right: 1px solid #333333;
}

.product_box:nth-child(6) .link_box img {
  width: 320px;
  top: -11px;
  right: -2px;
}

/* ===================================

↓下部ボックスcss 

=================================== */
.under_box {
  width: 1000px;
  margin: 0 auto 60px;
  overflow: hidden;
}

@media only screen and (max-width: 768px) {
  .under_box {
    width: 90%;
    margin: 0 auto 30px;
  }
}

.under_box .news {
  width: 580px;
  float: left;
}

@media only screen and (max-width: 768px) {
  .under_box .news {
    width: 100%;
    float: none;
    margin-bottom: 50px;
  }
}

.under_box .news p {
  font-size: 18px;
  font-weight: bold;
  letter-spacing: 0.2em;
  padding-bottom: 10px;
  margin-bottom: 30px;
  border-bottom: 4px solid #eee;
  position: relative;
}

@media only screen and (max-width: 768px) {
  .under_box .news p {
    margin-bottom: 20px;
  }
}

.under_box .news p:before {
  content: "";
  display: inline-block;
  background: url(../img/top/ico_news.gif) no-repeat;
  background-size: contain;
  width: 24px;
  height: 26px;
  vertical-align: middle;
  margin-right: 10px;
}

.under_box .news p:after {
  content: "";
  display: block;
  width: 116px;
  height: 4px;
  background-color: #333;
  position: absolute;
  bottom: -4px;
  left: 0;
}

.under_box .news li {
    font-size: 14px;
    line-height: 2em;
    display: flex;
    align-items: baseline;
    margin: 0.5em 0;
}
.under_box .news li a {
    text-decoration: underline;
    text-underline-offset: 3px;
}

@media only screen and (max-width: 768px) {
  .under_box .news li {
    font-size: 12px;
    line-height: 1.5em;
    margin-bottom: 10px;
  }
}

.under_box .news li time {
  color: #666;
  margin-right: 20px;
}

@media only screen and (max-width: 768px) {
  .under_box .news li time {
    margin-right: 0;
    display: block;
  }
}

.under_box .bunner_area {
  width: 360px;
  float: right;
}

@media only screen and (max-width: 768px) {
  .under_box .bunner_area {
    width: 100%;
    float: none;
  }
}

.under_box .bunner_area .bunner {
  background-color: #ece7d2;
  margin-bottom: 20px;
  transition: linear 0.3s;
}

@media only screen and (max-width: 768px) {
  .under_box .bunner_area .bunner {
    width: 50%;
    float: left;
    border: 2px solid #fff;
    box-sizing: border-box;
  }
}

.under_box .bunner_area .bunner:hover {
  background-color: #ded7bb;
}

.under_box .bunner_area .bunner p {
  font-size: 18px;
  letter-spacing: 0.1em;
  font-weight: bold;
}

@media only screen and (max-width: 768px) {
  .under_box .bunner_area .bunner p {
    font-size: 16px;
  }
}

@media only screen and (max-width: 320px) {
  .under_box .bunner_area .bunner p {
    font-size: 14px;
  }
}

.under_box .bunner_area .bunner a {
  display: block;
  width: 360px;
  height: 120px;
  padding-top: 50px;
  padding-left: 36px;
  color: #333;
  text-decoration: none;
  box-sizing: border-box;
}

@media only screen and (max-width: 768px) {
  .under_box .bunner_area .bunner a {
    width: 100%;
    height: 45px;
    padding-top: 30px;
    padding-left: 15px;
  }
}

.under_box .bunner_area .bunner a:before {
  content: "▶︎";
  display: inline-block;
  font-size: 12px;
  margin-right: 6px;
  color: red;
  vertical-align: 1px;
}

@media only screen and (max-width: 768px) {
  .under_box .bunner_area .bunner a:before {
    font-size: 10px;
  }
}

.under_box .bunner_area .bunner:first-child a {
  background: url(../img/top/bn_image01.png) no-repeat;
  background-size: 54%;
  background-position: 100% 50%;
}

@media only screen and (max-width: 768px) {
  .under_box .bunner_area .bunner:first-child a {
    background: none;
  }
}

.under_box .bunner_area .bunner:last-child a {
  background: url(../img/top/bn_image02.png) no-repeat;
  background-size: 54%;
  background-position: 100% 50%;
}

@media only screen and (max-width: 768px) {
  .under_box .bunner_area .bunner:last-child a {
    background: none;
  }
}

.pdf_links {
  text-align: center;
  margin-bottom: 70px;
}

.pdf_links .pdf_links_inner {
  max-width: 1000px;
  margin: 0 auto;
  box-sizing: content-box;
  padding: 0 18px;
}

.pdf_links h3 {
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 25px;
}

.pdf_links .link_btn {
  max-width: 640px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
}

.pdf_links .link_btn>li {
  width: 45.32%;
}

.pdf_links .link_btn>li a {
  display: block;
  text-decoration: none;
  color: #fff;
  box-shadow: 0 0 8px gray;
  font-size: 20px;
  font-weight: bold;
  transition: opacity 0.1s ease-in-out;
  padding: 20px 10px;
  position: relative;
  background: linear-gradient(135deg, rgba(111, 111, 111, 0.8) 0%, rgba(109, 109, 109, 0.8) 34.83%, rgba(102, 101, 101, 0.8) 53.38%, rgba(91, 88, 87, 0.8) 68.09%, rgba(75, 69, 68, 0.8) 80.79%, rgba(54, 46, 43, 0.8) 92.09%, rgba(35, 24, 21, 0.8) 100%);
}
.pdf_links .link_btn>li a:hover{
  opacity: 0.8;
}

.pdf_links .link_btn>li a::before {
  content: "";
  display: block;
  background: #717071;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: -1;
}

.pdf_links .link_btn>li a::after {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  width: 32px;
  height: 35px;
  background: url("../img/top/pdf_arrow.png") no-repeat top left;
  z-index: 5;
  background-size: contain;
}

@media only screen and (max-width: 768px) {
  .pdf_links{
    margin-top: 50px;
    margin-bottom: 100px;
  }
  .pdf_links .link_btn{
    display: block;
  }
  .pdf_links .link_btn>li{
    width: auto;
    margin-bottom: 15px;
  }
  .pdf_links .link_btn>li:last-child{
    margin-bottom: 0;
  }
}