#key {
  background-image: url("../img/primezero/key.jpg");
}

#sec1 {
  position: relative;
  padding: 15vw 0;
}
#sec1:before {
  content: "";
  background-image: url("../img/primezero/s1-bg.jpg");
  background-repeat: no-repeat;
  background-size: 200%;
  background-position: center top;
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  z-index: -2;
}
#sec1 h2 {
  line-height: 10vw;
  margin-left: 34vw;
  position: relative;
}
#sec1 h2:after {
  content: "";
  width: 1px;
  background: rgba(0, 0, 53, 0.6);
  position: absolute;
  right: -2vw;
  top: -15vw;
  bottom: 5vw;
}
#sec1 .txt {
  margin: 7vw 0 10vw;
}
#sec1 .box {
  background: #f1f1f1;
}
#sec1 .box h3 {
  background: #353e47;
  color: #fff;
  letter-spacing: 0.05em;
  padding: 3vw 0;
}
#sec1 .box ul {
  padding: 6vw 0 7vw;
  font-size: 3.6vw;
  line-height: 8vw;
  display: table;
  margin: 0 auto;
}
@media only screen and (min-width: 768px) {
  #sec1 {
    padding: 85px 0 0;
    margin-top: 129px;
  }
  #sec1:before {
    background-size: cover;
    background-position: center;
    bottom: 149px;
  }
  #sec1 h2 {
    width: 120px;
    float: right;
    line-height: 60px;
    margin: 0 123px 0 0;
  }
  #sec1 h2:after {
    width: 2px;
    right: -16px;
    top: -85px;
    bottom: 26px;
  }
  #sec1 .txt {
    width: 560px;
    float: left;
    margin: 60px 0 0 108px;
    font-weight: 500;
  }
  #sec1 .box {
    max-width: 730px;
    width: 100%;
    margin: 56px auto 0;
  }
  #sec1 .box h3 {
    letter-spacing: 0.15em;
    padding: 32px 0 28px 5px;
  }
  #sec1 .box ul {
    display: block;
    padding: 50px 0 54px 153px;
    font-size: 22px;
    line-height: 55px;
    font-weight: 500;
    letter-spacing: 0.1em;
  }
}

#sec2 {
  position: relative;
  color: #fff;
  padding-bottom: 10vw;
}
#sec2:before {
  content: "";
  background: #353e47;
  position: absolute;
  left: 0;
  right: 0;
  top: -25vw;
  bottom: 0;
  z-index: -1;
  transform: skewY(5deg);
}
#sec2 h3 {
  margin: 4vw 0 10vw;
}
#sec2 .row .box {
  width: 70%;
  margin: 0 auto 5vw;
  background: #fff;
  color: #000;
  padding: 7vw 4%;
}
#sec2 .row .box .num {
  font-size: 8.4vw;
  letter-spacing: 0.05em;
  line-height: 9vw;
  border-bottom: 1px solid;
  display: table;
  margin: 0 auto 6vw;
}
#sec2 .row .box .ttl {
  text-align: center;
  margin: 6vw 0;
  font-weight: 500;
}
#sec2 .row .box .txt {
  border-top: 1px dashed #000;
  padding-top: 5vw;
}
#sec2 .mark{
  display: flex;
  justify-content: center;
  padding-top: 10px;
}

@media only screen and (min-width: 768px) {
  #sec2 {
    padding: 91px 0 216px;
  }
  #sec2:before {
    top: -82px;
    bottom: 131px;
    transform: skewY(5deg);
  }
  #sec2 h2 {
    margin-left: 9px;
  }
  #sec2 h3 {
    margin: 53px 0 75px 10px;
  }
  #sec2 .row {
    max-width: 1230px;
    width: 100%;
    margin: 0 auto;
    flex-wrap: wrap;
  }
  #sec2 .row .box {
    width: 30%;
    margin: 0 1.6% 42px;
    padding: 47px 0 50px;
  }
  #sec2 .row .box .num {
    font-size: 40px;
    line-height: 40px;
    margin: 0 auto;
    padding: 0 6px 7px;
  }
  #sec2 .row .box .ttl {
    margin: 37px 0 28px;
    line-height: 45px;
  }
  #sec2 .row .box .ttl.one {
    margin: 61px 0 49px;
  }
  #sec2 .row .box .txt {
    width: 281px;
    margin: 0 auto;
    padding-top: 28px;
  }
  #sec2 .mark{
    display: flex;
	  justify-content: flex-start;
    padding-bottom: 10px;
    /*padding-right: 30px;*/
  }
	 #sec2 .mark img{
    width: 100%;
  }
  
}
@media only screen and (min-width: 1300px) {
  #sec2 .row .box {
    width: 370px;
    margin: 0 20px 42px;
  }
}

#sec3 {
  padding: 15vw 0;
}
#sec3 .row1 {
  position: relative;
  z-index: 0;
  margin-bottom: 13vw;
}
#sec3 .row1:before {
  content: "";
  background-image: url("../img/primezero/s3-bg1.jpg");
  background-repeat: no-repeat;
  background-size: 150%;
  background-position: center top;
  position: absolute;
  left: -7%;
  right: -7%;
  top: 18vw;
  bottom: 0;
  z-index: -1;
}
#sec3 .row1 h3 {
  padding: 5vw 0;
}
#sec3 .row1 dl {
  padding: 0 4%;
}
#sec3 .row1 dl dt {
  font-size: 5vw;
  letter-spacing: 0.15em;
  margin: 8vw 0 5vw;
}
#sec3 .row1 .b-txt {
  font-size: 16px;
  padding: 6vw 4% 0;
}
#sec3 .row2 {
  border: 1px solid #000035;
  padding: 5vw 4% 10vw;
}
#sec3 .row2 .blk1 {
  position: relative;
  z-index: 1;
}
#sec3 .row2 .blk1 .coll h3 {
  display: table;
  font-size: 5vw;
  letter-spacing: 0.15em;
  font-weight: 600;
  border-bottom: 1px solid #000035;
  margin-left: -4.1%;
  padding: 0 0 3vw 4%;
}
#sec3 .row2 .blk1 .coll .txt {
  margin: 6vw 0;
}
#sec3 .row2 .blk2 {
  position: relative;
  z-index: 0;
}
#sec3 .row2 .blk2:before {
  content: "";
  width: 80%;
  height: 80vw;
  background-image: url("../img/primezero/s3-bg2.jpg");
  background-repeat: no-repeat;
  background-size: 100%;
  position: absolute;
  left: -4%;
  top: -16vw;
  z-index: -1;
}
#sec3 .row2 .blk2 ul {
  margin: 13vw 0 6vw;
  justify-content: center;
}
#sec3 .row2 .blk2 ul li {
  width: 21vw;
  height: 21vw;
  font-size: 2.6vw;
  line-height: 5vw;
  font-weight: 600;
  color: #fff;
  position: relative;
  z-index: 0;
  padding-top: 8vw;
}
#sec3 .row2 .blk2 ul li:before {
  content: "";
  background: radial-gradient(#030377 40%, #22397c, #7187c9, #bac9f5);
  border-radius: 50%;
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  z-index: -1;
  opacity: 0.9;
}
#sec3 .row2 .blk2 ul li + li {
  margin-left: 5vw;
  padding-top: 4vw;
  position: relative;
}
#sec3 .row2 .blk2 ul li + li:after {
  content: "";
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 4vw 0 4vw 4vw;
  border-color: transparent transparent transparent #000035;
  position: absolute;
  left: -4vw;
  top: 7vw;
}
#sec3 .row2 .blk2 ul li + li + li {
  margin-left: 5vw;
  padding-top: 6vw;
  position: relative;
}

#sec3 .row2 .blk3 {
  background-image: url("../img/primezero/s3-img2.jpg");
  background-repeat: no-repeat;
  background-size: 100%;
  font-size: 4.6vw;
  line-height: 9vw;
  letter-spacing: 0.15em;
  margin-top: 9vw;
  padding: 6vw 4%;
  text-shadow: 0 0 3px #fff, 0 0 3px #fff;
}
@media only screen and (min-width: 768px) {
  #sec3 {
    padding: 0 0 129px;
  }
  #sec3 .row1 {
    margin-bottom: 111px;
  }
  #sec3 .row1:before {
    width: 878px;
    height: 453px;
    background-size: 100%;
    left: 61px;
    right: auto;
    top: 140px;
    bottom: auto;
  }
  #sec3 .row1 h3 {
    padding: 49px 8px 51px 0px;
  }
  #sec3 .row1 dl {
    padding: 123px 0 0 176px;
    display: flex;
    align-items: center;
  }
  #sec3 .row1 dl dt {
    font-size: 28px;
    margin: 0;
    padding: 5px 0;
    text-align: left;
    border-bottom: 1px solid;
  }
  #sec3 .row1 dl dd {
    letter-spacing: 0.15em;
    margin-left: 103px;
  }
  #sec3 .row1 .b-txt {
    text-align: center;
    font-size: 20px;
    line-height: 45px;
    letter-spacing: 0.15em;
    padding: 96px 0 0;
  }
  #sec3 .row2 {
    padding: 26px 0 76px;
    border-width: 2px;
  }
  #sec3 .row2 .blk1 .coll {
    width: 490px;
    float: left;
  }
  #sec3 .row2 .blk1 .coll h3 {
    width: 473px;
    display: block;
    font-size: 28px;
    margin-left: 0;
    padding: 0 0 26px 67px;
    border-width: 2px;
  }
  #sec3 .row2 .blk1 .coll .txt {
    margin: 22px 0 0 69px;
    letter-spacing: 0.15em;
  }
  #sec3 .row2 .blk1 .img {
    width: 340px;
    float: right;
    margin: 87px 93px 0 0;
  }
  #sec3 .row2 .blk2 {
    padding-top: 103px;
  }
  #sec3 .row2 .blk2:before {
    width: 541px;
    height: 590px;
    left: 0;
    top: 22px;
  }
  #sec3 .row2 .blk2 ul {
    margin: 0 0 11px;
  }
  #sec3 .row2 .blk2 ul li {
    width: 200px;
    height: 200px;
    font-size: 26px;
    line-height: 40px;
    letter-spacing: 0.15em;
    padding-top: 86px;
  }
  #sec3 .row2 .blk2 ul li:before {
    background: radial-gradient(#030377 40%, #22397c, #7187c9, #bac9f5);
  }
  #sec3 .row2 .blk2 ul li + li {
    /* margin-left: 100px; */
    padding-top: 50px;
  }
  #sec3 .row2 .blk2 ul li + li:after {
    border-width: 30px 0 30px 30px;
    left: -45px;
    top: 72px;
  }
  #sec3 .row2 .blk2 ul li + li + li {
    margin-left: 5vw;
    padding-top: 60px;
  }
  
  #sec3 .row2 .blk2 .txt {
    width: 263px;
    letter-spacing: 0.15em;
    margin: 0 157px 0 auto;
  }
  #sec3 .row2 .blk3 {
    width: 780px;
    height: 278px;
    font-size: 26px;
    line-height: 60px;
    margin: 93px auto 0;
    padding: 83px 56px;
    text-shadow: none;
  }
}

#sec4 {
  position: relative;
  z-index: 0;
  padding: 15vw 0;
}
#sec4:before {
  content: "";
  width: 5%;
  background: #000035;
  position: absolute;
  left: 0;
  top: 0;
  bottom: -1px;
  z-index: -1;
}
#sec4:after {
  content: "";
  width: 100%;
  background: #f1f1f1;
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  z-index: -2;
}
#sec4 .wrap {
  padding-left: 8%;
}
#sec4 h2 {
  margin-bottom: 10vw;
}
#sec4 dl {
  width: 100%;
  display: table;
  border-left: 1px solid #c1c1c1;
  border-bottom: 1px solid #c1c1c1;
  padding-bottom: 3vw;
  margin-bottom: 5vw;
}
#sec4 dl dt {
  width: 20%;
  display: table-cell;
  vertical-align: top;
  opacity: 0.2;
  font-size: 10vw;
  line-height: 10vw;
  letter-spacing: 0.05em;
  text-align: center;
}
#sec4 dl dd {
  display: table-cell;
  vertical-align: top;
}
#sec4 .img {
  margin-top: 10vw;
}
@media only screen and (min-width: 768px) {
  #sec4 {
    padding: 79px 0 110px;
  }
  #sec4:before {
    width: 100px;
  }
  #sec4:after {
    width: calc(50% + 500px);
  }
  #sec4 .wrap {
    padding-left: 0;
  }
  #sec4 h2 {
    line-height: 60px;
    margin-bottom: 80px;
  }
  #sec4 dl {
    width: 740px;
    border-width: 2px;
    border-left: none;
    padding-bottom: 17px;
    margin: 0 0 49px 127px;
    position: relative;
  }
  #sec4 dl:before {
    content: "";
    width: 2px;
    background: #c1c1c1;
    position: absolute;
    left: 0;
    top: 14px;
    bottom: 0;
  }
  #sec4 dl dt {
    width: 147px;
    font-size: 60px;
    line-height: 46px;
    padding-top: 9px;
  }
  #sec4 dl .vam {
    vertical-align: middle;
    padding: 0;
  }
  #sec4 .row2 {
    margin-bottom: 57px;
  }
  #sec4 .single {
    padding-bottom: 20px;
  }
  #sec4 .single:before {
    top: 3px;
  }
  #sec4 .row3 {
    margin-bottom: 59px;
  }
  #sec4 .img {
    margin: 78px 0 0 148px;
  }
}/*# sourceMappingURL=primezero.css.map */