/********************
 page-about
*********************/
#page-about .flex-main {
  display: flex;
  flex-wrap: wrap;
}
#page-about .flex-main .main-title {
  width: 400px;
  padding-top: 80px;
  padding-bottom: 30px;
  padding-left: 30px;
  padding-right: 30px;
}
#page-about .flex-main .main-cnt {
  width: calc(100% - 400px);
  width: -webkit-calc(100% - 400px);
}
#page-about .bar {
  width: 100%;
  height: 80px;
  background: #b4d4ef;
}
#page-about .flex-main h1 {
  margin-bottom: 50px;
}
#page-about .flex-main h1 span {
  display: block;
}
#page-about .flex-main h1 span:nth-of-type(1) {
  font-size: 72px;
  letter-spacing: 0.1em;
  margin-bottom: 10px;
  font-weight: bold;
  color: #3976aa;
}
#page-about .flex-main h1 span:nth-of-type(2) {
  font-size: 16px;
  letter-spacing: 0.1em;
  font-weight: bold;
}
#page-about .flex-main ul {
  padding-left: 30px;
}
#page-about .flex-main ul li {
  margin-bottom: 10px;
}
#page-about .flex-main ul li a {
  color: #000;
  text-decoration: none;
}
#page-about .flex-main .box {
  position: sticky;
  top: 120px;
  left: 30px;
}
@media (max-width: 1100px) {
  #page-about .flex-main .main-title {
    width: 250px;
    padding-top: 80px;
    padding-bottom: 30px;
    padding-left: 30px;
    padding-right: 30px;
  }
  #page-about .flex-main .main-cnt {
    width: calc(100% - 250px);
    width: -webkit-calc(100% - 250px);
  }
  #page-about .flex-main h1 span:nth-of-type(1) {
    font-size: 52px;
  }
}
@media (max-width: 991px) {
  #page-about .flex-main .main-title {
    width: 100%;
  }
  #page-about .flex-main .main-cnt {
    width: 100%;
  }
}
/*******************
 about-mes
*******************/
#about-mes {
  padding-top: 80px;
  padding-bottom: 80px;
  background: #e4f3ff;
}
#about-mes h2 {
  text-align: center;
  margin-bottom: 30px;
  letter-spacing: 1em;
}
#about-mes h2 span {
  display: block;
}
#about-mes h2 span:nth-of-type(1) {
  font-size: 42px;
  font-weight: bold;
  color: #3976aa;
  margin-bottom: 10px;
  letter-spacing: 0.5em;
}
#about-mes h2 span:nth-of-type(2) {
  font-size: 18px;
  font-weight: bold;
  letter-spacing: 0.5em;
}
#about-mes h2.inview span:nth-of-type(1) {
  letter-spacing: 0.1em;
  transition: 1s all 1s;
}
#about-mes h2.inview span:nth-of-type(2) {
  letter-spacing: 0.1em;
  transition: 1s all 1.5s;
}
#about-mes .catch {
  margin-bottom: 30px;
}
#about-mes .catch p {
  line-height: 2em;
}
#about-mes .pre_name {
  text-align: right;
}
#about-mes .pre_name p {
  margin-bottom: 5px;
}
#about-mes img {
  width: 100%;
}
@media (max-width: 767px) {
  #about-mes .thumb {
    margin-bottom: 30px;
  }
}
@media (max-width: 640px) {
  #about-mes .thumb {
    text-align: center;
  }
  #about-mes .thumb img {
    max-width: 150px;
  }
}
/**************************
 about-service
**************************/
#about-service {
  padding-top: 80px;
  padding-bottom: 80px;
}
#about-service h2 {
  text-align: center;
  margin-bottom: 30px;
  letter-spacing: 1em;
}
#about-service h2.inview {
  letter-spacing: 0.1em;
  transition: 1s all;
}
#about-service h2 span {
  display: block;
}
#about-service h2 span:nth-of-type(1) {
  font-size: 42px;
  font-weight: bold;
  color: #3976aa;
  margin-bottom: 10px;
  letter-spacing: 0.5em;
}
#about-service h2 span:nth-of-type(2) {
  font-size: 18px;
  font-weight: bold;
  letter-spacing: 0.5em;
}
#about-service h2.inview span:nth-of-type(1) {
  letter-spacing: 0.1em;
  transition: 1s all 1s;
}
#about-service h2.inview span:nth-of-type(2) {
  letter-spacing: 0.1em;
  transition: 1s all 1.5s;
}
#about-service h3 {
  font-size: 16px;
  margin-bottom: 15px;
  padding-bottom: 15px;
  margin-left: 15px;
  border-bottom: 1px solid #ccc;
  font-weight: bold;
}
#about-service .catch {
  margin-bottom: 50px;
}
#about-service .plan-loop-flex {
  display: flex;
}
#about-service .loop-border {
  width: 30px;
  border-right: 1px solid #000;
  opacity: 0;
}
#about-service .plan-wrap {
  width: calc(100% - 30px);
  width: -webkit-calc(100% - 30px);
}
#about-service .plan-box:not(:last-child) {
  margin-bottom: 30px;
}
#about-service .plan-box .title {
  position: relative;
  z-index: 11;
}
#about-service .plan-box span {
  display: block;
}
#about-service .plan-box span:nth-of-type(2) {
  font-size: 12px;
}
#about-service .plan-box:not(:first-child) .title:after {
  content: "";
  display: inline-block;
  width: 1px;
  height: 30px;
  position: absolute;
  top: -30px;
  left: 50%;
  z-index: 1;
  background: #000;
  transform: translate(-30px, 0) rotate(90deg);
}
#about-service .plan-box:first-child .title .line {
  content: "";
  display: inline-block;
  width: 0px;
  height: 1px;
  position: absolute;
  bottom: 50%;
  left: -100px;
  z-index: 10;
  background: #000;
}
#about-service .plan-box:last-child .title .line {
  content: "";
  display: inline-block;
  width: 0px;
  height: 1px;
  position: absolute;
  bottom: 50%;
  left: -100px;
  z-index: 10;
  background: #000;
}
#about-service .flex {
  display: flex;
  flex-wrap: wrap;
  margin-left: 100px;
}
#about-service .title {
  width: 200px;
  text-align: center;
  align-content: center;
}
#about-service #service-plan .title {
  background: url("../../images/about/plan.jpg");
  background-size: cover;
  background-position: center;
  color: #fff;
  font-weight: bold;
  letter-spacing: 0.1em;
  position: relative;
  z-index: 1;
}
#about-service #service-plan .title:before {
  content: "";
  display: inline-block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgb(26, 34, 192, 0.6);
  z-index: 2;
}
#about-service #service-plan .title .title-text {
  position: relative;
  z-index: 3;
}
#about-service #service-design .title {
  background: url("../../images/about/design.png");
  background-size: cover;
  background-position: center;
  color: #fff;
  font-weight: bold;
  letter-spacing: 0.1em;
  position: relative;
  z-index: 1;
}
#about-service #service-design .title:before {
  content: "";
  display: inline-block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgb(188, 22, 22, 0.6);
  z-index: 2;
}
#about-service #service-design .title .title-text {
  position: relative;
  z-index: 3;
}
#about-service #service-implementation .title {
  background: url("../../images/about/imple.png");
  background-size: cover;
  background-position: center;
  color: #fff;
  font-weight: bold;
  letter-spacing: 0.1em;
  position: relative;
  z-index: 1;
}
#about-service #service-implementation .title:before {
  content: "";
  display: inline-block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgb(33, 203, 33, 0.6);
  z-index: 2;
}
#about-service #service-implementation .title .title-text {
  position: relative;
  z-index: 3;
}
#about-service #service-operation .title {
  background: url("../../images/about/support.jpg");
  background-size: cover;
  background-position: center;
  color: #fff;
  font-weight: bold;
  letter-spacing: 0.1em;
  position: relative;
  z-index: 1;
}
#about-service #service-operation .title:before {
  content: "";
  display: inline-block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgb(186, 139, 52, 0.6);
  z-index: 2;
}
#about-service #service-operation .title .title-text {
  position: relative;
  z-index: 3;
}
#about-service #service-optimize .title {
  background: url("../../images/about/optimize.jpg");
  background-size: cover;
  background-position: center;
  color: #fff;
  font-weight: bold;
  letter-spacing: 0.1em;
  position: relative;
  z-index: 1;
}
#about-service #service-optimize .title:before {
  content: "";
  display: inline-block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgb(50, 45, 45, 0.6);
  z-index: 2;
}
#about-service #service-optimize .title .title-text {
  position: relative;
  z-index: 3;
}
#about-service .cnt {
  width: calc(100% - 200px);
  width: -webkit-calc(100% - 200px);
  border-top: 1px solid #000;
  border-bottom: 1px solid #000;
  border-right: 1px solid #000;
  padding: 15px;
}
#about-service .cnt ul {
  margin-bottom: 0;
}
#about-service .cnt ul li:last-child {
  margin-bottom: 0;
}
#about-service .plan-box.line01 .title:after {
  transition: 1s all 1s;
  transform: translate(0px, 0) rotate(180deg);
}
#about-service .plan-box.line02 .title:after {
  transition: 1s all 1s;
  bottom: -30px;
  transform: translate(0px, 0) rotate(180deg);
}
#about-service .plan-box.line03 .title:after {
  transition: 1s all 1s;
  bottom: -30px;
  transform: translate(0px, 0) rotate(180deg);
}
#about-service .plan-box.line04 .title:after {
  transition: 1s all 1s;
  bottom: -30px;
  transform: translate(0px, 0) rotate(180deg);
}
#about-service .plan-box.line05 .title:after {
  transition: 1s all 1s;
  bottom: -30px;
  transform: translate(0px, 0) rotate(180deg);
}
#about-service .loop-border.line {
  opacity: 1;
  transition: 1s all 1s;
}
#about-service .plan-box.line:first-child .title .line {
  width: 100px;
  transition: 1s all 1s;
}
#about-service .plan-box.line:last-child .title .line {
  width: 100px;
  transition: 1s all 1s;
}
#about-service #service-plan .title .arrow {
  position: absolute;
  top: 50%;
  left: -5px;
  z-index: 1;
  width: 10px;
  height: 10px;
  border-left: 1px solid #000;
  border-bottom: 1px solid #000;
  transform: translate(-50%, -5px) rotate(-135deg);
}
#about-service #service-optimize .title .arrow {
  position: absolute;
  top: 50%;
  left: -95px;
  z-index: 1;
  width: 10px;
  height: 10px;
  border-left: 1px solid #000;
  border-bottom: 1px solid #000;
  transform: translate(-50%, -5px) rotate(45deg);
}
@media (max-width: 767px) {
  #about-service .title {
    width: 100%;
    text-align: center;
    align-content: center;
    padding-top: 15px;
    padding-bottom: 15px;
  }
  #about-service .cnt {
    width: 100%;
    border-left: 1px solid #000;
  }
  #about-service .plan-box:first-child .title .line {
    content: "";
    display: inline-block;
    width: 0px;
    height: 1px;
    position: absolute;
    bottom: 50%;
    left: -50px;
    z-index: 10;
    background: #000;
  }
  #about-service .plan-box:last-child .title .line {
    content: "";
    display: inline-block;
    width: 0px;
    height: 1px;
    position: absolute;
    bottom: 50%;
    left: -50px;
    z-index: 10;
    background: #000;
  }
  #about-service .plan-box.line:first-child .title .line {
    width: 50px;
    transition: 1s all 1s;
  }
  #about-service .plan-box.line:last-child .title .line {
    width: 50px;
    transition: 1s all 1s;
  }
  #about-service .flex {
    margin-left: 50px;
  }
  #about-service #service-optimize .title .arrow {
    left: -45px;
  }
}
/*************************
 about-info
*************************/
#about-info {
  padding-top: 80px;
  padding-bottom: 80px;
  background: #e4f3ff;
}
#about-info h2 {
  text-align: center;
  margin-bottom: 30px;
  letter-spacing: 1em;
}
#about-info h2.inview {
  letter-spacing: 0.1em;
  transition: 1s all;
}
#about-info h2 span {
  display: block;
}
#about-info h2 span:nth-of-type(1) {
  font-size: 42px;
  font-weight: bold;
  color: #3976aa;
  margin-bottom: 10px;
  letter-spacing: 0.5em;
}
#about-info h2 span:nth-of-type(2) {
  font-size: 18px;
  font-weight: bold;
  letter-spacing: 0.5em;
}
#about-info h2.inview span:nth-of-type(1) {
  letter-spacing: 0.1em;
  transition: 1s all 1s;
}
#about-info h2.inview span:nth-of-type(2) {
  letter-spacing: 0.1em;
  transition: 1s all 1.5s;
}
#about-info table th,
#about-info table td {
  padding: 30px;
}
@media (max-width: 767px) {
  #about-info table th,
  #about-info table td {
    display: block;
    width: 100%;
  }
  #about-info table th {
    background: #3976aa;
    color: #fff;
  }
}