@charset "utf-8";
/*
font-family: "Noto Serif JP";
font-weight: 700;
sans:400=Regular,700=Bold
*/

.btn{
  position: relative;
  border: 1px solid #43910E;
  background-color:#43910E;
  width: 260px;
  height: 50px;
  border-radius: 50px;
  transition: background-color 0.3s ease, color 0.3s ease;
}
.btn a{
  display: block;
  color:#FFF;
  width: 260px;
  margin-top: -1px;
  font-size:18px;
  font-weight: 400;
  line-height: 52px;
  text-align: center;
  text-decoration: none;
  transition: background-color 0.3s ease;
}
.btn:hover{
  background-color:#FFF;
}
.btn a:hover{
  color: #43910E;
}
.btn02{
  position: relative;
  border: 1px solid #FFF;
  background-color:#FFF;
  width: 260px;
  height: 50px;
  border-radius: 50px;
  transition: background-color 0.3s ease, color 0.3s ease;
}
.btn02 a{
  display: block;
  color:#262626;
  width: 260px;
  margin-top: -1px;
  font-size:18px;
  font-weight: 400;
  line-height: 52px;
  text-align: center;
  text-decoration: none;
  transition: background-color 0.3s ease;
}
.btn02:hover{
  border: 1px solid #43910E;
  background-color:#43910E;
}
.btn02 a:hover{
  color: #FFF;
}
.none_br {
  display: none;
}
a[href^="tel:"] {
  pointer-events: none;
}

img {
  width: 100%;
}

/*keyview*/
#keyview {
  position: relative;
  width: 1366px;
  margin: 0 auto;
  height: 638px;
}
.bg_keyview {
  position: absolute;
  top: 110px;
  right: 0px;
  width: 680px;
}
.bg_keyview img {
  width: 100%;
}
.key_txt {
  position: absolute;
  top: 250px;
  left: 30px;
  width: 500px;
}
.key_txt h2 {
  font-size: 36px;
  line-height: 1.5em;
  color: #000;
  font-family: "Noto Serif JP";
  font-weight: 700;
  text-align: center;
}
.key_txt p {
  margin-top: 20px;
  font-size: 20px;
  line-height: 1.5em;
  color: #000;
  font-family: "Noto Serif JP";
  font-weight: 400;
  text-align: center;
}

/*product_intro*/
#product_intro {
  width: 100%;
  margin: 0 auto 100px;
}

#product_intro p {
  text-align: center;
  font-family: "Noto Serif JP";
  font-size: 18px;
  font-weight: 400;
  line-height: 1.5em;
}

section:nth-of-type(4) {
  margin: 0;
}

#product_01 {
  width: 1366px;
  margin: 0 auto;
}

.product_head {
  margin-bottom: 50px;
  margin-left: 50px;
}

.product_head h3 {
  position: relative;
  display: flex;
  align-items: center;
  height: 50px;
  padding-left: 28px;
  font-family: "Noto Serif JP";
  font-size: 38px;
  font-weight: 700;
  line-height: 43px;
}

.product_head h3::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 15px;
  height: 100%;
  background-color: #43910e;
}

.product_head p {
  margin-top: 30px;
  font-family: "Noto Serif JP";
  font-size: 20px;
  font-weight: 400;
  line-height: 1.5em;
}

.product_cont {
  display: flex;
  margin-bottom: 100px;
}

.product_img {
  width: 50%;
  display: flex;
  justify-content: flex-end;
}

#product_01 .product_img_box {
  width: 630px;
  height: 430px;
}

.product_txt {
  width: 50%;
}

#product_01 .product_txt h4 {
  width: 165px;
  height: 315px;
  margin: 0 auto;
  font-size: 0;
  background-image: url(../images/business_txt1.png);
  background-size: auto;
  background-repeat: no-repeat;
}

#product_02 {
  width: 1366px;
  margin: 0 auto;
}

#product_02 .product_img {
  width: 50%;
  display: flex;
  justify-content: flex-start;
  order: 2;
}

#product_02 .product_img_box {
  width: 630px;
  height: 460px;
}

#product_02 .product_txt {
  order: 1;
}

#product_02 .product_txt h4 {
  width: 165px;
  height: 360px;
  margin: 0 auto;
  font-size: 0;
  background-image: url(../images/business_txt2.png);
  background-size: auto;
  background-repeat: no-repeat;
}

#product_03 {
  width: 1366px;
  margin: 0 auto;
}

#product_03 .product_txt h4 {
  width: 110px;
  height: 360px;
  margin: 0 auto;
  font-size: 0;
  background-image: url(../images/business_txt3.png);
  background-size: auto;
  background-repeat: no-repeat;
}

#product_03 .product_img_box {
  width: 630px;
  height: 420px;
}

.product_btn {
  margin: 60px auto 0;
}


#product_04 {
  width: 1366px;
  margin: 0 auto;
  padding-bottom: 60px;
}

#product_04 .product_head {
  text-align: center;
  margin-bottom: 40px;
}

#product_04 .product_head h3 {
  position: static;
  display: block;
  align-items: unset;
  height: auto;
  padding-left: 0;
  font-family: "Noto Serif JP";
  font-size: 38px;
  font-weight: 700;
  line-height: 1.5em;
}

#product_04 .product_head h3::before {
  content: none;
}

#product_04 .product_head p {
  margin-top: 10px;
  font-family: "Noto Serif JP";
  font-size: 18px;
  font-weight: 400;
  line-height: 1.5em;
}

#product_04 .product_head span {
  font-family: "Noto Serif JP";
  font-size: 18px;
  font-weight: 400;
  line-height: 1.5em;
}

#product_04 .product_cont {
  width: 1280px;
  margin: 0 auto 60px;
}

#product_04 .product_cont p {
  font-family: "Noto Serif JP";
  font-size: 20px;
  font-weight: 400;
  line-height: 1.5em;
}

.product_box {
  width: 1280px;
  margin: 0 auto;
  display: flex;
}

.product_list_box_01 {
  width: 630px;
  padding: 45px 0 45px;
  background-image: linear-gradient(
      rgba(43, 43, 43, 0.4),
      rgba(43, 43, 43, 0.4)
    ),
    url(../images/business4_1.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: left center;
}

.product_box h5 {
  color: #fff;
  text-align: center;
  font-family: "Noto Serif JP";
  font-size: 24px;
  font-weight: 400;
  line-height: 38px;
}

.product_list_box_01 ul {
  width: 570px;
  margin: 20px auto 0;
}

.product_box li {
  padding-left: 1em;
  text-indent: -1em;
  color: #fff;
  text-align: left;
  font-family: "Noto Serif JP";
  font-size: 28px;
  font-weight: 400;
  line-height: 48px;
}

.product_box li:nth-child(1) {
  width: 500px;
}

.product_list_box_02 {
  width: 630px;
  padding: 45px 0 45px;
  margin-left: 20px;
  background-image: linear-gradient(
      rgba(43, 43, 43, 0.4),
      rgba(43, 43, 43, 0.4)
    ),
    url(../images/business4_2.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: right center;
}

.product_list_box_02 ul {
  width: 475px;
  margin: 20px auto 0;
}

.product_list_txt {
  display: flex;
  width: 1280px;
  margin: 20px auto 0;
  padding: 30px 0 30px;
  border: 1px solid #000;
  background-color: #fff;
}

.product_list_txt h4 {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40%;
  font-family: "Noto Serif JP";
  font-size: 28px;
  font-weight: 700;
  line-height: 56px;
}

.product_list_txt ul {
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 60%;
}

.product_list_txt li {
  font-family: "Noto Serif JP";
  font-size: 28px;
  font-weight: 400;
  line-height: 56px;
}

.product_note {
  margin-top: 40px;
  text-align: center;
}

.product_note p {
  font-family: "Noto Serif JP";
  font-size: 28px;
  font-weight: 700;
  line-height: 56px;
}

/*スマホ*/
@media (max-width: 767px) {
  .btn{
    position: relative;
    border: 2px solid #43910E;
    background-color:#43910E;
    width: 252px;
    height: 40px;
  }
  .btn a{
    display: block;
    color:#FFF;
    width: 252px;
    font-size:18px;
    font-weight: 400;
    line-height: 40px;
    font-family: "Noto Serif JP";
    font-weight: 400;
    text-align: center;
    text-decoration: none;
  }
  .btn:hover{
    background-color:#FFF;
  }
  .btn a:hover{
    color:#43910E;
  }
  .btn02{
    position: relative;
    border: 1px solid #FFF;
    background-color:#FFF;
    width: 252px;
    height: 40px;
  }
  .btn02 a{
    display: block;
    color:#262626;
    width: 252px;
    margin-top: -1px;
    font-size:18px;
    font-family: "Noto Serif JP";
    font-weight: 400;
    line-height: 40px;
    text-align: center;
    text-decoration: none;
  }
  .btn02:hover{
    border: 1px solid #43910E;
    background-color:#43910E;
  }
  .btn02 a:hover{
    color: #FFF;
  }
  .none_br{
    display: block;
  }
  a[href^="tel:"] {
    pointer-events:auto;
  }

  #keyview{
    position: static;
    width: 100%;
    margin: 0 auto;
    height: auto;
  }
  .bg_keyview{
    position: static;
    top: auto;
    right: auto;
    width: calc(100% - 20px);
    margin: 25px auto 0;
  }
  .bg_keyview img{
    width: 100%;
  }
  .key_txt{
    position: static;
    top: auto;
    left: auto;
    width: calc(100% - 20px);
    margin: 70px auto 0;
  }
  .key_txt h2{
    font-size: 24px;
    line-height: 1.5em;
    color: #000;
    font-family: "Noto Serif JP";
    font-weight: 700;
    text-align: center;
  }
  .key_txt p{
    margin-top: 20px;
    font-size: 14px;
    line-height: 1.5em;
    color: #000;
    font-family: "Noto Serif JP";
    font-weight: 400;
    text-align: center;
  }
  #product_intro {
    width: calc(100% - 20px);
    margin: 80px auto 60px;
  }

  #product_intro p {
    text-align: start;
    font-size: 16px;
  }

  #product_intro p br {
    display: none;
  }

  #product_01 {
    width: calc(100% - 20px);
  }

  .product_head {
    margin: 0;
  }

  .product_head h3 {
    align-items: flex-start;
    height: 100%;
    margin-top: 20px;
    padding-left: 20px;
    font-family: "Noto Serif JP";
    font-size: 24px;
    font-weight: 700;
    line-height: 1.5em;
  }

  .product_head h3::before {
    content: "";
    position: absolute;
    left: 0;
    top: 5px;
    width: 10px;
    height: 30px;
    background-color: #43910E;
  }

  .product_head p {
    font-family: "Noto Serif JP";
    font-size: 16px;
    font-weight: 400;
    line-height: 1.5em;
    margin-top: 20px;
  }

  .product_cont {
    flex-direction: column;
    margin-top: 20px;
    margin-bottom: 80px;
  }

  .product_img {
    display: block;
    width: 100%;
    height: auto;
    justify-content: center;
  }

  #product_01 .product_img_box {
    width: 100%;
    height: auto;
  }

  .product_txt {
    width: 100%;
    margin-top: 0px;
  }

  #product_01 .product_txt h4 {
    width: 100%;
    height: 100%;
    margin: 0;
    font-family: "Noto Serif JP";
    font-size: 24px;
    font-weight: 400;
    line-height: 1.5em;
    background-image: none;
  }

  .product_btn {
    margin: 20px auto 0;
  }

  #product_02 {
    width: calc(100% - 20px);
  }

  #product_02 .product_img {
    width: 100%;
    display: block;
    justify-content: center;
    order: 1;
  }

  #product_02 .product_img_box {
    width: 100%;
    height: auto;
  }

  #product_02 .product_txt {
    order: 2;
  }

  #product_02 .product_txt h4 {
    width: 100%;
    height: 100%;
    margin: 0;
    font-family: "Noto Serif JP";
    font-size: 24px;
    font-weight: 400;
    line-height: 1.5em;
    background-image: none;
  }

  #product_03 {
    width: calc(100% - 20px);
  }

  #product_03 .product_img {
    width: 100%;
    display: flex;
    justify-content: center;
  }

  #product_03 .product_img_box {
    width: 100%;
    height: auto;
  }

  #product_03 .product_txt h4 {
    width: 100%;
    height: 100%;
    margin: 0;
    font-family: "Noto Serif JP";
    font-size: 24px;
    font-weight: 400;
    line-height: 1.5em;
    background-image: none;
  }

  #product_04 {
    width: calc(100% - 20px);
  }

  #product_04 .product_head {
    margin-bottom: 30px;
  }

  #product_04 .product_head span {
    font-weight: 700;
  }

  #product_04 .product_head h3 {
    font-size: 24px;
    margin-top: -5px;
  }

  #product_04 .product_head p {
    font-size: 13px;
  }

  #product_04 .product_head p span {
    font-size: 13px;
    font-weight: 400;
  }

  #product_04 .product_cont {
    width: 100%;
    margin: 0 auto 30px;
  }

  #product_04 .product_cont p {
    font-size: 16px;
    font-weight: 400;
  }

  .product_box {
    width: 100%;
    height: auto;
    flex-direction: column;
  }

  .product_list_box_01 {
    width: 100%;
    padding: 20px 0 20px;
    border: 1px solid #707070;
    background-size: cover;
  }

  .product_box h5 {
    padding-bottom: 20px;
    font-size: 20px;
    font-weight: 700;
    line-height: 24px;
  }

  .product_list_box_01 ul {
    width: calc(100% - 20px);
    margin: 0 auto 10px;
  }

  .product_box li {
    width: 100%;
    font-family: "Noto Serif JP";
    font-size: 16px;
    font-weight: 400;
    line-height: 1.5em;
  }
  .product_box li:nth-child(1) {
    width: 100%;
  }

  .product_list_box_02 {
    width: 100%;
    padding: 20px 0 20px;
    margin-top: 15px;
    margin-left: 0px;
    border: 1px solid #707070;
    background-size: cover;
  }

  .product_list_box_02 ul {
    width: calc(100% - 20px);
    margin: 0 auto 10px;
    text-align: center;
  }

  .product_list_txt {
    display: block;
    flex-direction: column;
    width: 100%;
    padding: 20px 0 20px;
    margin-top: 15px;
    border: 1px solid #707070;
  }

  .product_list_txt h4 {
    width: 100%;
    padding-top: 0px;
    padding-bottom: 20px;
    font-size: 20px;
    line-height: normal;
  }

  .product_list_txt ul {
    width: calc(100% - 20px);
    margin: 0 auto 10px;
  }

  .product_list_txt li {
    font-size: 16px;
    line-height: 24px;
    padding-left: 1em;
    text-indent: -1em;
  }

  .product_note p {
    font-size: 20px;
    font-weight: 700;
    line-height: 1.5em;
  }
}

@media (max-width: 767px) and (orientation: landscape) {
}