.top_page {
  background: #00bfe6;
}

@media screen and (min-width: 768px) {
  .top_page {
    border: 27px solid #fff;
  }
}

.block-one {
  position: relative;
  width: 100%;
  height: 100vh;
}

.block-one #block-one_line {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: -1;
}

.block-one #block-one_line .line {
  fill: none;
  stroke: #000;
  stroke-width: 0.2px;
  stroke-miterlimit: 10;
  stroke-dasharray: 2000;
  stroke-dashoffset: 0;
  -webkit-animation: line 2s linear forwards;
  animation: line 2s linear 0s forwards;
}

@-webkit-keyframes line {
  0% {
    stroke-dashoffset: 2000;
    fill: transparent;
  }
  50% {
    fill: transparent;
  }
  100% {
    stroke-dashoffset: 0;
  }
}

@keyframes line {
  0% {
    stroke-dashoffset: 2000;
    fill: transparent;
  }
  50% {
    fill: transparent;
  }
  100% {
    stroke-dashoffset: 0;
  }
}

.block-one .logo {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  text-align: center;
}

.block-one .logo h1 {
  font-family: 'Oswald', sans-serif;
  font-weight: 400;
  font-size: 2rem;
  height: 27px;
  margin-bottom: 10px;
  margin-top: -15px;
}

.block-one .logo p {
  font-size: 1.2rem;
}

.block-two {
  display: none;
}

@media screen and (min-width: 768px) {
  .top_line {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1;
    background: #fff;
    width: 100%;
    height: 26px;
  }
}

#section0 {
  position: relative;
}

@media screen and (max-width: 767px) {
  #section0 {
    padding-bottom: 60px;
  }
}

#section0 .logo {
  text-align: center;
}

@media screen and (min-width: 768px) {
  #section0 .logo {
    position: absolute;
    top: 55px;
    left: 50%;
    -webkit-transform: translate(-50%, 0);
    transform: translate(-50%, 0);
  }
}

@media screen and (max-width: 767px) {
  #section0 .logo {
    padding: 25px 0;
  }
}

#section0 .logo h1 {
  font-family: 'Oswald', sans-serif;
  font-weight: 400;
  font-size: 2rem;
  height: 27px;
  margin-bottom: 10px;
  margin-top: -15px;
}

@media screen and (max-width: 767px) {
  #section0 .logo h1 {
    font-size: 1.8rem;
  }
}

#section0 .logo h1:before {
  display: inline-block;
  width: 23px;
  height: 25px;
  content: '';
  background: url("../images/ico_logo.svg") left center no-repeat;
  background-size: 23px;
  margin: 5px 12px 0 0;
  vertical-align: top;
}

@media screen and (max-width: 767px) {
  #section0 .logo h1:before {
    width: 18px;
    height: 22px;
    background: url("../images/ico_logo.svg") left center no-repeat;
    background-size: 18px;
  }
}

#section0 .logo p {
  font-size: 1.2rem;
}

#section0 .pc_only .row {
  padding: 26px 60px;
  display: -webkit-flex;
  display: flex;
  -webkit-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-align-items: center;
  align-items: center;
}

#section0 .pc_only .row .col_3 {
  width: 33.33333%;
  text-align: center;
}

#section0 .pc_only .row .btn_box a {
  display: -webkit-flex;
  display: flex;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-align-items: center;
  align-items: center;
  position: relative;
}

#section0 .pc_only .row .btn_box a:after {
  -webkit-transition-property: all;
  transition-property: all;
  -webkit-transition-duration: .5s;
  transition-duration: .5s;
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  content: " ";
  width: 0;
  height: 0;
  background: #f8f8f3;
  border-radius: 50%;
  vertical-align: middle;
}

#section0 .pc_only .row .btn_box a:hover:after {
  content: " ";
  width: 120px;
  height: 120px;
}

#section0 .pc_only .row .btn_box a:hover .svg {
  opacity: 1;
}

#section0 .pc_only .row .btn_box a:hover .title p {
  border-top: 1px solid;
  opacity: 1;
}

#section0 .pc_only .row .btn_box .svg {
  -webkit-transition-property: all;
  transition-property: all;
  -webkit-transition-duration: .5s;
  transition-duration: .5s;
  opacity: 0;
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  z-index: 2;
  width: 100%;
}

#section0 .pc_only .row .btn_box .title {
  z-index: 1;
}

#section0 .pc_only .row .btn_box .title .ico img {
  width: 54px;
}

#section0 .pc_only .row .btn_box .title h2 {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-style: italic;
  font-size: 2.8rem;
  display: inline-block;
}

#section0 .pc_only .row .btn_box .title p {
  opacity: 0;
}

#section0 .pc_only .row .btn_factory a {
  width: 100%;
  height: -webkit-calc(100vh - 258px);
  height: calc(100vh - 258px);
}

#section0 .pc_only .row .btn_diagnostics a,
#section0 .pc_only .row .btn_housing a,
#section0 .pc_only .row .btn_medical a,
#section0 .pc_only .row .btn_office a {
  width: 100%;
  height: -webkit-calc(50vh - 26px);
  height: calc(50vh - 26px);
}

#section0 .sp_only .btn_box a {
  display: -webkit-flex;
  display: flex;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-align-items: center;
  align-items: center;
  position: relative;
  height: 210px;
}

#section0 .sp_only .btn_box .svg {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  z-index: 2;
  width: 100%;
  padding: 0 20%;
}

#section0 .sp_only .btn_box .title {
  z-index: 1;
  text-align: center;
}

#section0 .sp_only .btn_box .title .ico {
  margin: auto;
}

#section0 .sp_only .btn_box .title .ico img {
  width: 54px;
}

#section0 .sp_only .btn_box .title h2 {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-style: italic;
  font-size: 2.8rem;
  display: inline-block;
}

#section0 .sp_only .btn_box .title p {
  border-top: 1px solid;
}

#section0 .scrool {
  position: absolute;
  bottom: 55px;
  left: 50%;
  margin-left: -32px;
  text-align: center;
  cursor: pointer;
}

#section0 .scrool .ico img {
  width: 27px;
}

#section0 .scrool p {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-style: italic;
  font-size: 1.4rem;
}

#section0 .scrool .arrow img {
  width: 36px;
}

#section1 {
  text-align: center;
  padding: 20px;
}

#section1 .title .ico {
  margin-bottom: 20px;
}

#section1 .title .ico img {
  width: 54px;
}

#section1 .title h2 {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-style: italic;
  font-size: 2.8rem;
  border-bottom: 3px solid;
  margin-bottom: 40px;
  padding-bottom: 10px;
  display: inline-block;
}

#section1 p {
  margin-bottom: 1em;
  line-height: 2.6;
}

@media screen and (max-width: 767px) {
  #section1 p {
    text-align: left;
  }
}

#section1 p strong {
  font-size: 2.4rem;
  line-height: 1.7;
  font-weight: bold;
}

@media screen and (max-width: 767px) {
  #section1 p strong {
    font-size: 2.2rem;
    text-align: center;
    display: block;
  }
}

#medical_svg .line {
  fill: #000;
  stroke: none;
  stroke-width: 0;
  stroke-miterlimit: 10;
}

#factory_svg .line {
  fill: none;
  stroke: #000;
  stroke-width: 0.709;
  stroke-miterlimit: 10;
}

#housing_svg .line {
  fill: none;
  stroke: #000;
  stroke-width: 0.709;
  stroke-miterlimit: 10;
}

#housing_svg .line_dotted {
  fill: none;
  stroke: #000;
  stroke-width: 0.709;
  stroke-miterlimit: 10;
  stroke-dasharray: 2.2677,2.8346;
}

#office_svg .line {
  fill: none;
  stroke: #000;
  stroke-width: 0.709;
  stroke-miterlimit: 10;
  stroke-dasharray: 3;
  stroke-dashoffset: 3;
  -webkit-animation: dash 3s linear infinite;
  animation: dash 3s linear infinite;
}

@-webkit-keyframes dash {
  to {
    stroke-dashoffset: 1000;
  }
}

@keyframes dash {
  to {
    stroke-dashoffset: 1000;
  }
}

.diagnostics_animat {
  margin-top: -10%;
  left: 48% !important;
}

#diagnostics_animat .line {
  fill: none;
  stroke: #000;
  stroke-width: 0.709;
  stroke-miterlimit: 10;
}

#diagnostics_animat .line_01 {
  stroke-dasharray: 3;
  stroke-dashoffset: 3;
  -webkit-animation: dash 3s linear infinite;
  animation: dash 3s linear infinite;
}

@-webkit-keyframes dash {
  to {
    stroke-dashoffset: 1000;
  }
}

@keyframes dash {
  to {
    stroke-dashoffset: 1000;
  }
}

#diagnostics_animat .line_02 {
  stroke-dasharray: 3, 10, 10;
  -webkit-animation: dash_02 20s linear infinite;
  animation: dash_02 20s linear infinite;
}

@-webkit-keyframes dash_02 {
  to {
    stroke-dashoffset: 1000;
  }
}

@keyframes dash_02 {
  to {
    stroke-dashoffset: 1000;
  }
}