#key {
  background: url("../img/kaisen/key.png") no-repeat center top/cover;
  position: relative;
  height: 800px;
}
#key .key-ttl {
  position: absolute;
  top: 116px;
  left: 0;
  right: 0;
  text-align: center;
  z-index: 1;
}

#sec1 {
  position: relative;
  padding: 116px 0px 0px;
  background: url("../img/kaisen/sec1_deco2.png") no-repeat top 164px left 6%, url("../img/kaisen/sec1_deco3.png") no-repeat top 735px center;
}
#sec1::before {
  content: "";
  position: absolute;
  top: 477px;
  right: 0px;
  width: 35%;
  height: 520px;
  background: url("../img/shared/pat4.jpg") repeat top left;
}
#sec1 .wrap {
  width: 100%;
  max-width: 1100px;
}
#sec1 h2 {
  width: 1122px;
  margin: 0px -181px 0px auto;
  position: relative;
  z-index: 1;
}
#sec1 .sec1-img1 {
  width: 466px;
  position: absolute;
  top: -45px;
  left: -202px;
}
#sec1 .sec1-row {
  display: flex;
  justify-content: space-between;
  width: 990px;
  margin: 79px -164px 0px auto;
}
#sec1 .sec1-row ul {
  display: flex;
  justify-content: space-between;
  width: 250px;
  flex-direction: row-reverse;
}
#sec1 .sec1-row ul li {
  position: relative;
  height: 450px;
  font-size: 30px;
  line-height: 45px;
  font-weight: 600;
}
#sec1 .sec1-row ul li::before {
  content: "";
  position: absolute;
  top: -40px;
  right: 3px;
  width: 32px;
  height: 36px;
  background: url("../img/kaisen/sec1_decotxt.png") center/cover;
}
#sec1 .sec1-row .sec1-box {
  width: 650px;
  position: relative;
  color: #fff;
  box-sizing: border-box;
  z-index: 1;
  margin: 38px 0px 0px;
  padding: 59px 0px 79px 34px;
}
#sec1 .sec1-row .sec1-box::before {
  content: "";
  position: absolute;
  top: 0px;
  left: 0px;
  width: 770px;
  height: 100%;
  background: url("../img/shared/pat3.jpg") repeat top left;
  z-index: -1;
}
#sec1 .sec1-row .sec1-box::after {
  content: "";
  position: absolute;
  top: -123px;
  left: -25px;
  width: 553px;
  height: 710px;
  background: url("../img/kaisen/sec1_deco1.png") center/cover;
  z-index: -1;
}
#sec1 .sec1-row .sec1-box h3 {
  width: 359px;
  margin: 0px 0px 18px;
}
#sec1 .sec1-row .sec1-box .sec1-img2 {
  width: 287px;
  position: absolute;
  top: 133px;
  right: 12px;
}
@media screen and (max-width: 1300px) {
  #sec1 .sec1-row {
    margin: 79px -80px 0px auto;
    width: 940px;
  }
}

#sec2 {
  position: relative;
  background: url("../img/kaisen/sec2_deco1.png") no-repeat top 50px right 10%, url("../img/kaisen/sec2_deco1.png") no-repeat top 668px left 5%;
  padding: 0px 0px 102px;
}
#sec2 .sec2-img1 {
  position: absolute;
  top: -101px;
  left: -324px;
  width: 767px;
}
#sec2 h2 {
  position: relative;
  z-index: 1;
  width: 334px;
  margin: 0px auto;
}
#sec2 .sec2-img2 {
  position: absolute;
  top: 179px;
  right: -399px;
}
#sec2 .sec2-txt {
  width: 440px;
  margin: -251px 0px 0px -30px;
}

#sec3 {
  position: relative;
  padding: 0px 0px 72px;
}
#sec3 .sec3-img1 {
  position: absolute;
  top: -78px;
  left: 0px;
  width: 1118px;
}
#sec3 .sec3-box {
  position: relative;
  z-index: 1;
  width: 48%;
  min-width: 800px;
  background: #fff;
  padding: 97px 0px 113px;
  margin: 0px 0px 0px auto;
  z-index: 1;
}
#sec3 .sec3-box .sec3-img2 {
  width: 481px;
  position: absolute;
  bottom: 0px;
  right: 0px;
  z-index: -1;
}
#sec3 .sec3-box h2 {
  width: 668px;
}
#sec3 .sec3-box .sec3-txt1 {
  margin: 12px 0px 44px 16px;
}
#sec3 .sec3-box h3 {
  width: calc(100% - 481px);
  background: url("../img/shared/pat4.jpg") repeat top left;
  box-sizing: border-box;
  font-weight: 600;
  color: #fff;
  font-size: 35px;
  line-height: 54px;
  padding: 15px 3% 14px;
}
#sec3 .sec3-box h3 span {
  font-size: 30px;
}
#sec3 .sec3-box ul {
  width: calc(100% - 481px);
  margin: 2px 0px 36px;
  text-align: center;
  font-size: 20px;
  font-weight: 600;
  line-height: 40px;
}
#sec3 .sec3-box ul span {
  font-size: 30px;
}
#sec3 .sec3-box .sec3-txt2 {
  width: calc(100% - 481px);
  text-align: center;
}
#sec3 .sec3-row2 {
  margin: 0px auto;
  position: relative;
  width: 100%;
  max-width: 1000px;
  display: flex;
  justify-content: space-between;
}
#sec3 .sec3-row2 .sec3-img3 {
  width: 382px;
  position: relative;
  margin: -312px 0px 0px 19px;
}
#sec3 .sec3-row2 .sec3-img3::before {
  content: "";
  position: absolute;
  bottom: -33px;
  left: 224px;
  width: 748px;
  height: 115px;
  background: url("../img/kaisen/sec3_line.png") center/cover;
}
#sec3 .sec3-row2 h4 {
  width: 520px;
  font-weight: 600;
  font-size: 23px;
  line-height: 48px;
  margin: 12px 74px 0px 0px;
}
@media screen and (max-width: 1380px) {
  #sec3 .sec3-row2 .sec3-img3 {
    margin: -312px 0px 0px -60px;
  }
  #sec3 .sec3-img1 {
    left: -200px;
  }
}

#sec4 {
  position: relative;
  background: url("../img/kaisen/sec4_deco2.png") no-repeat top 156px right;
  padding: 0px 0px 68px;
}
#sec4 .sec4-row1 {
  display: flex;
  justify-content: space-between;
}
#sec4 .sec4-img1 {
  width: 1120px;
  margin: 0px 0px 0px -355px;
}
#sec4 .sec4-box1 {
  box-sizing: border-box;
  background: url("../img/shared/pat3.jpg") repeat top left;
  text-align: center;
  color: #fff;
  width: 366px;
  position: relative;
  align-self: baseline;
  margin: 118px -26px 0px -102px;
  padding: 61px 20px 37px;
  letter-spacing: 0.01em;
}
#sec4 .sec4-box1::before {
  content: "";
  position: absolute;
  top: -116px;
  left: 295px;
  width: 402px;
  height: 505px;
  background: url("../img/kaisen/sec4_deco1.png") center/cover;
}
#sec4 .sec4-box1 .sec4-txt1 {
  font-size: 28px;
  font-weight: 600;
}
#sec4 .sec4-box1 h2 {
  font-weight: 600;
  font-size: 48px;
  line-height: 66px;
  padding: 26px 0px 28px;
  margin: 26px 0px 20px;
  border-top: 3px solid #fff;
  border-bottom: 3px solid #fff;
}
#sec4 .sec4-box1 .sec4-txt2 {
  font-weight: 600;
  font-size: 30px;
}
#sec4 .sec4-box1 .sec4-txt2 span {
  font-size: 20px;
}
#sec4 .sec4-row2 {
  margin: 30px 0px 0px;
  display: flex;
  justify-content: space-between;
}
#sec4 .sec4-slide {
  width: 500px;
}
#sec4 .sec4-slide .slick-dots {
  position: absolute;
  right: -24px;
  bottom: 0px;
}
#sec4 .sec4-slide .slick-dots li {
  font-size: 0px;
  margin: 2px 0px;
}
#sec4 .sec4-slide .slick-dots li button {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #fff;
  border: 1px solid #314a82;
  padding: 0px;
}
#sec4 .sec4-slide .slick-dots li button:hover {
  opacity: 0.8;
}
#sec4 .sec4-slide .slick-dots li.slick-active button {
  background: #314a82;
}
#sec4 .sec4-txt3 {
  width: 440px;
  margin: 12px 12px 0px 0px;
}

#sec5 {
  position: relative;
}
#sec5::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0px;
  width: 100%;
  height: 600px;
  background: url("../img/shared/pat4.jpg") repeat top left;
  transform: translateY(-50%);
}
#sec5 .sec5-bg {
  width: 100%;
  max-width: 1420px;
  margin: 0px auto;
  position: relative;
  background: url("../img/kaisen/sec5_bg.jpg") center/cover;
  color: #fff;
  box-sizing: border-box;
  padding: 100px 0px 77px;
}
#sec5 .sec5-bg::before {
  content: "";
  position: absolute;
  top: -144px;
  left: -119px;
  width: 1635px;
  height: 1087px;
  background: url("../img/kaisen/sec5_deco.png") center/cover;
}
#sec5 .sec5-bg h2 {
  font-weight: 600;
  font-size: 55px;
  line-height: 91px;
}
#sec5 .sec5-bg .sec5-txt {
  height: 365px;
  margin: 17px 0px -7px;
  line-height: 37px;
  font-size: 15px;
}
#sec5 .sec5-bg .sec5-btn {
  width: 384px;
  margin: 0px auto;
}

#sec6 {
  padding: 55px 0px 98px;
}
#sec6 h2 {
  text-align: center;
  padding: 20px 0px;
  text-align: center;
  border-top: 3px solid #000;
  border-bottom: 3px solid #000;
  font-weight: 600;
  font-size: 40px;
  line-height: 55px;
  width: 580px;
  letter-spacing: 0.01em;
  margin: 0px auto;
}
#sec6 .sec6-btn {
  width: 384px;
  margin: 44px auto 66px;
}
#sec6 ul {
  display: flex;
  justify-content: space-between;
}
#sec6 ul li {
  width: 478px;
}/*# sourceMappingURL=kaisen.css.map */