@-webkit-keyframes fish-swim {
  0% {
    -webkit-transform: translateY(0) rotate(0deg);
    transform: translateY(0) rotate(0deg);
  }
  25% {
    -webkit-transform: translateY(-3px) rotate(-1deg);
    transform: translateY(-3px) rotate(-1deg);
  }
  50% {
    -webkit-transform: translateY(0) rotate(0deg);
    transform: translateY(0) rotate(0deg);
  }
  75% {
    -webkit-transform: translateY(3px) rotate(1deg);
    transform: translateY(3px) rotate(1deg);
  }
  100% {
    -webkit-transform: translateY(0) rotate(0deg);
    transform: translateY(0) rotate(0deg);
  }
}
@keyframes fish-swim {
  0% {
    -webkit-transform: translateY(0) rotate(0deg);
    transform: translateY(0) rotate(0deg);
  }
  25% {
    -webkit-transform: translateY(-3px) rotate(-1deg);
    transform: translateY(-3px) rotate(-1deg);
  }
  50% {
    -webkit-transform: translateY(0) rotate(0deg);
    transform: translateY(0) rotate(0deg);
  }
  75% {
    -webkit-transform: translateY(3px) rotate(1deg);
    transform: translateY(3px) rotate(1deg);
  }
  100% {
    -webkit-transform: translateY(0) rotate(0deg);
    transform: translateY(0) rotate(0deg);
  }
}
@-webkit-keyframes fish-swim-reverse {
  0% {
    -webkit-transform: translateY(0) rotate(0deg);
    transform: translateY(0) rotate(0deg);
  }
  25% {
    -webkit-transform: translateY(3px) rotate(1deg);
    transform: translateY(3px) rotate(1deg);
  }
  50% {
    -webkit-transform: translateY(0) rotate(0deg);
    transform: translateY(0) rotate(0deg);
  }
  75% {
    -webkit-transform: translateY(-3px) rotate(-1deg);
    transform: translateY(-3px) rotate(-1deg);
  }
  100% {
    -webkit-transform: translateY(0) rotate(0deg);
    transform: translateY(0) rotate(0deg);
  }
}
@keyframes fish-swim-reverse {
  0% {
    -webkit-transform: translateY(0) rotate(0deg);
    transform: translateY(0) rotate(0deg);
  }
  25% {
    -webkit-transform: translateY(3px) rotate(1deg);
    transform: translateY(3px) rotate(1deg);
  }
  50% {
    -webkit-transform: translateY(0) rotate(0deg);
    transform: translateY(0) rotate(0deg);
  }
  75% {
    -webkit-transform: translateY(-3px) rotate(-1deg);
    transform: translateY(-3px) rotate(-1deg);
  }
  100% {
    -webkit-transform: translateY(0) rotate(0deg);
    transform: translateY(0) rotate(0deg);
  }
}
@-webkit-keyframes fish-swim-horizontal {
  0% {
    -webkit-transform: translateX(0) rotateY(0) rotate(0deg);
    transform: translateX(0) rotateY(0) rotate(0deg);
  }
  40% {
    -webkit-transform: translateX(8px) rotateY(0) rotate(-2deg);
    transform: translateX(8px) rotateY(0) rotate(-2deg);
  }
  50% {
    -webkit-transform: translateX(10px) rotateY(0) rotate(0deg);
    transform: translateX(10px) rotateY(0) rotate(0deg);
  }
  90% {
    -webkit-transform: translateX(2px) rotateY(0) rotate(1deg);
    transform: translateX(2px) rotateY(0) rotate(1deg);
  }
  100% {
    -webkit-transform: translateX(0) rotateY(0) rotate(0deg);
    transform: translateX(0) rotateY(0) rotate(0deg);
  }
}
@keyframes fish-swim-horizontal {
  0% {
    -webkit-transform: translateX(0) rotateY(0) rotate(0deg);
    transform: translateX(0) rotateY(0) rotate(0deg);
  }
  40% {
    -webkit-transform: translateX(8px) rotateY(0) rotate(-2deg);
    transform: translateX(8px) rotateY(0) rotate(-2deg);
  }
  50% {
    -webkit-transform: translateX(10px) rotateY(0) rotate(0deg);
    transform: translateX(10px) rotateY(0) rotate(0deg);
  }
  90% {
    -webkit-transform: translateX(2px) rotateY(0) rotate(1deg);
    transform: translateX(2px) rotateY(0) rotate(1deg);
  }
  100% {
    -webkit-transform: translateX(0) rotateY(0) rotate(0deg);
    transform: translateX(0) rotateY(0) rotate(0deg);
  }
}
@-webkit-keyframes fish-swim-horizontal-reverse {
  0% {
    -webkit-transform: translateX(0) rotate(0deg);
    transform: translateX(0) rotate(0deg);
  }
  40% {
    -webkit-transform: translateX(-8px) rotate(2deg);
    transform: translateX(-8px) rotate(2deg);
  }
  50% {
    -webkit-transform: translateX(-10px) rotate(0deg);
    transform: translateX(-10px) rotate(0deg);
  }
  90% {
    -webkit-transform: translateX(-2px) rotate(-1deg);
    transform: translateX(-2px) rotate(-1deg);
  }
  100% {
    -webkit-transform: translateX(0) rotate(0deg);
    transform: translateX(0) rotate(0deg);
  }
}
@keyframes fish-swim-horizontal-reverse {
  0% {
    -webkit-transform: translateX(0) rotate(0deg);
    transform: translateX(0) rotate(0deg);
  }
  40% {
    -webkit-transform: translateX(-8px) rotate(2deg);
    transform: translateX(-8px) rotate(2deg);
  }
  50% {
    -webkit-transform: translateX(-10px) rotate(0deg);
    transform: translateX(-10px) rotate(0deg);
  }
  90% {
    -webkit-transform: translateX(-2px) rotate(-1deg);
    transform: translateX(-2px) rotate(-1deg);
  }
  100% {
    -webkit-transform: translateX(0) rotate(0deg);
    transform: translateX(0) rotate(0deg);
  }
}
@-webkit-keyframes bg-scroll-loop {
  0% {
    background-position: 0 0;
  }
  100% {
    background-position: -100px 0;
  }
}
@keyframes bg-scroll-loop {
  0% {
    background-position: 0 0;
  }
  100% {
    background-position: -100px 0;
  }
}
@-webkit-keyframes bg-scroll-loop02 {
  0% {
    background-position: 0 0;
  }
  100% {
    background-position: -1366px 0;
  }
}
@keyframes bg-scroll-loop02 {
  0% {
    background-position: 0 0;
  }
  100% {
    background-position: -1366px 0;
  }
}
/* ======================================================================
  p-safety-guide-construction
====================================================================== */
.l-main-visual__pic::before {
  display: inline-block;
  width: 163px;
  height: 107px;
  background-image: url("../img/img_deco_crabs01.png");
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  content: "";
  vertical-align: middle;
  position: absolute;
  right: -46px;
  bottom: -48px;
  z-index: 1;
}
@media screen and (max-width: 767px) {
  .l-main-visual__pic::before {
    width: 88px;
    height: 79px;
    right: -10px;
    top: auto;
    bottom: -42px;
  }
}
.l-main-visual__pic::after {
  display: inline-block;
  width: 84px;
  height: 55px;
  background-image: url("../img/img_deco_bird02.png");
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  content: "";
  vertical-align: middle;
  position: absolute;
  top: 47px;
  left: -73px;
  z-index: 2;
}
@media screen and (max-width: 767px) {
  .l-main-visual__pic::after {
    width: 49px;
    height: 32px;
    right: 12px;
    top: -13px;
  }
}
.l-main-visual__en::before {
  display: inline-block;
  width: 30px;
  height: 30px;
  background-image: url("../img/ico_gasleak01.svg");
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  content: "";
  vertical-align: middle;
}

.p-section-about {
  position: relative;
  padding: 0 0 140px 0;
}
@media screen and (max-width: 767px) {
  .p-section-about {
    padding-bottom: 80px;
  }
}
.p-section-about__inner {
  position: relative;
}
.p-section-about__inner::before {
  display: inline-block;
  width: 157.905px;
  height: 98.845px;
  background-image: url("../img/img_deco_fish07.png");
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  content: "";
  vertical-align: middle;
  position: absolute;
  top: 0;
  left: 0;
  -webkit-animation: fish-swim 4s ease-in-out infinite;
  animation: fish-swim 4s ease-in-out infinite;
}
@media screen and (max-width: 767px) {
  .p-section-about__inner::before {
    background-image: url(../img/img_deco_fish08.png);
    width: 89.85px;
    height: 56.24px;
    left: auto;
    right: -6px;
    top: -70px;
  }
}
.p-section-about::before {
  display: inline-block;
  width: 100vw;
  height: 20px;
  background-image: url("../img/bg_wave-white.svg");
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  content: "";
  vertical-align: middle;
  position: absolute;
  bottom: 0;
  left: 0;
  background-size: cover;
  background-repeat: repeat-x;
  pointer-events: none;
}
@media screen and (max-width: 767px) {
  .p-section-about::before {
    background-image: url("../img/bg_wave-white-sp.svg");
    background-size: contain;
  }
}
.p-section-about::after {
  display: inline-block;
  width: 120px;
  height: 108px;
  background-image: url("../img/img_deco_jellyfish01.png");
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  content: "";
  vertical-align: middle;
  position: absolute;
  bottom: -60px;
  left: 48px;
  -webkit-animation: fish-swim-horizontal 4s ease-in-out infinite;
  animation: fish-swim-horizontal 4s ease-in-out infinite;
}
@media screen and (max-width: 767px) {
  .p-section-about::after {
    width: 71px;
    height: 64px;
    left: 16px;
    bottom: -10px;
  }
}
.p-section-about .c-title-1 {
  text-align: center;
  margin-bottom: 40px;
}
@media screen and (max-width: 767px) {
  .p-section-about .c-title-1 {
    margin-bottom: 30px;
  }
}
.p-section-about .c-title-1 + p {
  text-align: center;
  line-height: 2;
  margin-bottom: 60px;
}
@media screen and (max-width: 767px) {
  .p-section-about .c-title-1 + p {
    text-align: left;
    margin-bottom: 40px;
  }
}
.p-section-about .c-table-1 .text {
  width: 560px;
}
@media screen and (max-width: 767px) {
  .p-section-about .c-table-1 .text {
    width: auto;
  }
}
@media screen and (max-width: 767px) {
  .p-section-about .c-table-1 .text p {
    line-height: 2;
  }
}
.p-section-about .c-table-1 .text p + p {
  margin-top: 15px;
}
.p-section-about .c-table-1 .text .time {
  position: relative;
  padding-left: 16px;
  margin-bottom: 8px;
}
.p-section-about .c-table-1 .text .time::before {
  content: "";
  position: absolute;
  top: 9px;
  left: 0;
  width: 8px;
  height: 8px;
  background-color: #0e92d5;
  border-radius: 50%;
}
.p-section-about .c-table-1 .text .memo {
  font-size: 14px;
  display: block;
  padding-left: 1em;
  text-indent: -1em;
  margin-top: 10px;
}
.p-section-about .c-table-1 .decoimg {
  width: 600px;
}
@media screen and (max-width: 767px) {
  .p-section-about .c-table-1 .decoimg {
    width: auto;
  }
}
.p-section-about .c-table-1 .c-button-3 {
  margin-top: 30px;
}
.p-section-about .c-table-1 + .c-table-1 {
  margin-top: 50px;
}
@media screen and (max-width: 767px) {
  .p-section-about .c-table-1 + .c-table-1 {
    margin-top: 40px;
  }
}
.p-section-about .catch {
  text-align: center;
  margin-top: 80px;
}
@media screen and (max-width: 767px) {
  .p-section-about .catch {
    margin-top: 25px;
  }
}
.p-section-about .catch .ttl {
  font-size: 28px;
  font-weight: bold;
  line-height: 1.6;
  margin-bottom: 30px;
}
@media screen and (max-width: 767px) {
  .p-section-about .catch .ttl {
    font-size: 22px;
  }
}
.p-section-about .note {
  background: #fff;
  border-radius: 40px;
  padding: 50px 100px;
  margin-top: 60px;
}
@media screen and (max-width: 767px) {
  .p-section-about .note {
    border-radius: 20px;
    padding: 30px 15px 15px 15px;
    margin-top: 40px;
  }
}
.p-section-about .note ul + .c-title-4 {
  margin-top: 50px;
}
@media screen and (max-width: 767px) {
  .p-section-about .note ul + .c-title-4 {
    margin-top: 30px;
  }
}

.p-section-construction {
  position: relative;
  padding: 110px 0 120px 0;
}
@media screen and (max-width: 767px) {
  .p-section-construction {
    padding: 50px 0 60px 0;
  }
}
.p-section-construction .c-title-1 {
  text-align: center;
  margin-bottom: 40px;
}
@media screen and (max-width: 767px) {
  .p-section-construction .c-title-1 {
    margin-bottom: 30px;
  }
}
.p-section-construction .c-table-1 .text {
  width: 560px;
}
@media screen and (max-width: 767px) {
  .p-section-construction .c-table-1 .text {
    width: auto;
  }
}
@media screen and (max-width: 767px) {
  .p-section-construction .c-table-1 .text p {
    line-height: 2;
  }
}
.p-section-construction .c-table-1 .decoimg {
  width: 600px;
}
@media screen and (max-width: 767px) {
  .p-section-construction .c-table-1 .decoimg {
    width: auto;
  }
}
.p-section-construction .c-table-1 .c-button-3 {
  background: #0e92d5;
  margin-top: 30px;
}
.p-section-construction .c-table-1 .c-button-3:link, .p-section-construction .c-table-1 .c-button-3:active, .p-section-construction .c-table-1 .c-button-3:visited {
  color: #fff;
  cursor: pointer;
}
.p-section-construction .c-table-1 .c-button-3:hover {
  color: #fff;
}
.p-section-construction .c-table-1 .c-button-3::after {
  display: inline-block;
  width: 20px;
  height: 20px;
  background-image: url("../img/ico_arrow01_bottom.svg");
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  content: "";
  vertical-align: middle;
}
.p-section-construction .c-table-1 + .c-table-1 {
  margin-top: 50px;
}
@media screen and (max-width: 767px) {
  .p-section-construction .c-table-1 + .c-table-1 {
    margin-top: 40px;
  }
}

@media screen and (max-width: 767px) {
  .l-section-flow .flowlist {
    margin-top: 56px;
  }
}
.l-section-flow .c-item-2:nth-child(1) .c-item-2__ttl::before {
  display: inline-block;
  width: 140px;
  height: 140px;
  background-image: url("../img/img_flow01.png");
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  content: "";
  vertical-align: middle;
  position: absolute;
  right: 15px;
  bottom: -5px;
}
@media screen and (max-width: 767px) {
  .l-section-flow .c-item-2:nth-child(1) .c-item-2__ttl::before {
    width: 90px;
    height: 90px;
    bottom: 5px;
  }
}
.l-section-flow .c-item-2:nth-child(2) .c-item-2__ttl::before {
  display: inline-block;
  width: 112px;
  height: 155px;
  background-image: url("../img/img_flow01c.png");
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  content: "";
  vertical-align: middle;
  position: absolute;
  right: 15px;
  bottom: -35px;
  /*transform: translateY(-50%);*/
}
@media screen and (max-width: 767px) {
  .l-section-flow .c-item-2:nth-child(2) .c-item-2__ttl::before {
    width: 90px;
    height: 90px;
    bottom: -5px;
  }
}
.l-section-flow .c-item-2:nth-child(3) .c-item-2__ttl::before {
  display: inline-block;
  width: 120px;
  height: 120px;
  background-image: url("../img/img_flow02a.png");
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  content: "";
  vertical-align: middle;
  position: absolute;
  right: 15px;
  bottom: -15;
  /*transform: translateY(-50%);*/
}
@media screen and (max-width: 767px) {
  .l-section-flow .c-item-2:nth-child(3) .c-item-2__ttl::before {
    width: 90px;
    height: 90px;
    bottom: 5;
  }
}
.l-section-flow .c-item-2:nth-child(4) .c-item-2__ttl::before {
  display: inline-block;
  width: 130px;
  height: 140px;
  background-image: url("../img/img_flow02c.png");
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  content: "";
  vertical-align: middle;
  position: absolute;
  right: 15px;
  bottom: -10px;
  /*transform: translateY(-50%);*/
}
@media screen and (max-width: 767px) {
  .l-section-flow .c-item-2:nth-child(4) .c-item-2__ttl::before {
    width: 90px;
    height: 90px;
    bottom: 0px;
  }
}
.l-section-flow .c-item-2:nth-child(5) .c-item-2__ttl::before {
  display: inline-block;
  width: 110px;
  height: 140px;
  background-image: url("../img/img_flow03a.png");
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  content: "";
  vertical-align: middle;
  position: absolute;
  right: 15px;
  bottom: -15px;
  /*transform: translateY(-50%);*/
}
@media screen and (max-width: 767px) {
  .l-section-flow .c-item-2:nth-child(5) .c-item-2__ttl::before {
    width: 80px;
    height: 80px;
    bottom: -2px;
  }
}
.l-section-flow .c-item-2:nth-child(6) .c-item-2__ttl::before {
  display: inline-block;
  width: 112px;
  height: 155px;
  background-image: url("../img/img_flow03c.png");
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  content: "";
  vertical-align: middle;
  position: absolute;
  right: 15px;
  bottom: -25px;
  /*transform: translateY(-50%);*/
}
@media screen and (max-width: 767px) {
  .l-section-flow .c-item-2:nth-child(6) .c-item-2__ttl::before {
    width: 72px;
    height: 100px;
    bottom: -10px;
  }
}

.l-section-flow + .l-cta-1 {
  margin-top: 100px;
  background: #FFFBD2;
}

.l-section-other {
  padding-top: 90px;
}
@media screen and (max-width: 767px) {
  .l-section-other {
    padding-top: 60px;
  }
}