@charset "utf-8";

main {
  background: #F5F8FE;
  font-family: "Zen Maru Gothic", sans-serif;
  font-weight: 500;
  font-style: normal;
  color: #001489;
  overflow: hidden;
}


/* kvBlk
-------------------------------------------------- */
.kvBlk {
  position: relative;
  margin-top: 80px;
  text-align: center;
}
.kvBlk::before {
  width: 0 !important;
  height: 0 !important;
  background: none;
}
.kvBlk__copy {
  font-size: clamp(1.6rem, 2.5vw, 3.6rem); 
  font-weight: 400;
  color: #fff;
  line-height: 1.6;
}
.kvBlk__title {
  display: flex;
  width: 55.1389%;
}
.kvBlk__iconNew {
  width: 23.5%;
  transition: opacity .5s ease-in-out, transform .5s cubic-bezier(0.61, 1, 0.88, 1);
  transition-delay: .5s;
  transform: translate(10px,10px);
  opacity: 0;
}
.kvBlk._action .kvBlk__iconNew {
  transform: translate(0,0);
  opacity: 1;
}
.kvBlk__titleLogo {
  width: 60.4534%;
}
.kvBlk__text {
  align-self: flex-end;
  width: 13.2242%;
  margin-left: 2%;
}
.kvBlk__product {
  display: flex;
  width: 77.7777%;
  transition: opacity .5s ease;
  transition-delay: .4s;
  opacity: 0;
}
.kvBlk._action .kvBlk__product {
  opacity: 1;
}
.kvBlk__productBalloon {
  width: 29.9107%;
}
.kvBlk__productImage {
  width: 65%;
  margin-left: 3.5%;
}
.kvBlk__scroll {
  transition: opacity .5s ease;
  transition-delay: .75s;
  opacity: 0;
}
.kvBlk._action .kvBlk__scroll {
  opacity: 1;
}
.kvBlk__scroll span {
  position: absolute;
  left: 50%;
  bottom: -30px;
  display: inline-block;
  padding-bottom: 20px;
  --b:1px;
  height: 5px;
  aspect-ratio: 2;
  clip-path: polygon(50% 100%,100% 0,0 0,50% 100%,50% calc(100% - var(--b)),calc(var(--b)/(2 - sqrt(2))) calc(var(--b)/sqrt(2)),calc(100% - var(--b)/(2 - sqrt(2))) calc(var(--b)/sqrt(2)),50% calc(100% - var(--b)));
  background: linear-gradient(45deg,#001489,#001489);
  transform: translateX(-50%);
  animation: arrowMove 1.8s 1.25s ease-in-out infinite;
}
.kvBlk img {
  width: 100%;
}

@keyframes arrowMove{
  0%{bottom: -30px;}
  40%{bottom: -35px;}
  75%{bottom: -30px;}
  100%{bottom: -30px;}
}

@media (min-width: 768px) {
  .kvBlk {
    margin-top: 80px;
    margin-bottom: 20%;
  }
  .kvBlk__copy {
    position: absolute;
    left: 50%;
    top: 12.5%;
    width: 100%;
    transform: translateX(-50%);
  }
  .kvBlk__title {
    position: absolute;
    left: 50%;
    top: 27.5%;
    width: 55.1389%;
    transform: translateX(-50%);
  }
  .kvBlk__iconNew {
    margin-top: -2.5%;
  }
  .kvBlk__titleLogo {
    width: 60.4534%;
  }
  .kvBlk__product {
    position: absolute;
    left: 50%;
    top: 48%;
    width: 77.7777%;
    transform: translateX(-50%);
  }
  .kvBlk__productBalloon {
    width: 29.9107%;
    transform: translateY(10%);
  }
  .kvBlk__productImage {
    margin-left: 3.5%;
    transform: translateY(42.5%);
  }
  .kvBlk__scroll {
    position: absolute;
    left: 50%;
    bottom: -40%;
    font-size: 2.3rem;
    font-weight: 400;
    transform: translateX(-50%);
  }
}

@media (max-width: 767px) {
  .kvBlk {
    margin-top: 27.6923vw;
    padding-top: 8vw;
    padding-bottom: 10vw;
    background: url(../img/kv-bg-sp.png) no-repeat;
    background-size: 100%;
  }
  .kvBlk__title {
    position: relative;
    display: block;
    width: 75vw;
    margin: 4vw auto 0;
    text-align: right;
  }
  .kvBlk__iconNew {
    position: absolute;
    left: -7.5vw;
    top: -10vw;
    width: 20vw;
  }
  .kvBlk__text {
    display: inline-block;
    width: 17.4359vw;
    margin-top: 1.0666vw;
  }
  .kvBlk__product {
    position: relative;
    width: 88.7179vw;
    margin: 19.8vw auto 0;
  }
  .kvBlk__productBalloon {
    position: absolute;
    left: 0;
    top: -25vw;
    width: 28vw;
  }
  .kvBlk__productImage {
    width: 63.0769vw;
    margin-left: auto;
  }
  .kvBlk__scroll {
    margin-top: 6vw;
    font-size: 4.6154vw;
  }
  .kvBlk__scroll span {
    bottom: 5.5vw;
    padding-bottom: 3.076vw;
  }
  .kvBlk__bg {
    display: none;
  }

  @keyframes arrowMove{
    0%{bottom: 5.5vw;}
    40%{bottom: 5vw;}
    75%{bottom: 5.5vw;}
    100%{bottom: 5.5vw;}
  }
}


/* oldPkgBlk
-------------------------------------------------- */
.oldPkgBlk {
  padding: 40px 0 0;
}
.oldPkgBlk__copy {
  font-size: 3.6rem;
  font-weight: 500;
  text-align: center;
}
.oldPkgBlk__copy--small {
  margin-top: 50px;
  font-size: 2rem;
  font-weight: 500;
  text-align: center;
}
.oldPkgBlk__image {
  position: relative;
  margin: 40px auto 0;
}
.oldPkgBlk__image img,
.oldPkgBlk__image--sp img {
  position: relative;
  width: 100%;
  z-index: 1;
}
[class^="oldPkgBlk__text"] {
  font-size: 1.14285vw;
  font-weight: 500;
}

@media (min-width: 768px) {
  .oldPkgBlk__textContainer {
    display: flex;
    justify-content: space-between;
    max-width: 1300px;
    margin: 10px auto 0;
    padding: 0 1.8% 0 0;
  }
  .oldPkgBlk__text1 {
    margin-left: -0.1%;
  }
  .oldPkgBlk__image--sp {
    display: none;
  }
}

@media (max-width: 767px) {
  .oldPkgBlk {
    padding: 4vw 0 0;
  }
  .oldPkgBlk__copy {
    margin-top: 6vw;
    font-size: 6.15vw;
    line-height: 1.6;
  }
  .oldPkgBlk__copy--small {
    margin-top: 0;
    font-size: 4.1026vw;
  }
  .oldPkgBlk__image{
    margin-top: 6vw;
  }
  .oldPkgBlk__image,
  .oldPkgBlk__image--sp {
    width: 100%;
  }
  .oldPkgBlk__image--sp {
    margin-left: auto;
    margin-right: auto;
    margin-top: 2.6666vw;
  }
  .oldPkgBlk__image span::before,
  .oldPkgBlk__image--sp span::before,
  .oldPkgBlk__image::before,
  .oldPkgBlk__image::after,
  .oldPkgBlk__image--sp::before,
  .oldPkgBlk__image--sp::after {
    width: 0;
    height: 0;
  }
  .oldPkgBlk__textContainer {
    margin-top: 2.6666vw;
    text-align: right;
  }
  [class^="oldPkgBlk__text"] {
    font-size: 4.1026vw;
  }
  .oldPkgBlk__text1 {
    margin: 6vw 0 0 4vw;
  }
  .oldPkgBlk__text2 {
    margin: 1.3333vw 10vw 0 0;
  }
}


/* quality1Blk
-------------------------------------------------- */
.quality1Blk {
  position: relative;
  margin-top: 250px;
  padding-bottom: 180px;
  background: #F7FAFF;
  isolation: isolate;  
}
.quality1Blk > * {
  position: relative;
  z-index: 3 !important;
}
.quality1Blk::before {
  content: '';
  position: absolute;
  left: 0;
  top: -100px;
  width: 100%;
  height: 30%;
  background: url(../img/bg-section.png) no-repeat center top;
  background-size: 100%;
  z-index: 0;
}
.quality1Blk__inner {
  position: relative;
  max-width: 1125px;
  margin: 40px auto 0;
}
.quality1Blk__herbList {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 25px 2.48%;
}
.quality1Blk__herbList li {
  width: 23.1111%;
  padding: 20px;
  border-radius: 16px;
  background: #fff;
  box-shadow: 3px 3px 4px rgba(0, 0, 0, .25);
}
.quality1Blk__herbTitle {
  padding-bottom: 10px;
  border-bottom: 1px dashed #001489;
  font-size: 1.6rem;
  font-weight: 600;
  text-align: center;
}
.quality1Blk__herbCopy {
  display: inline;
  padding-bottom: 5px;
  border-bottom: 1px dashed #001489;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 2;
}
.quality1Blk__herbImage {
  max-height: 148px;
  text-align: center;
}
.quality1Blk__herbImage img {
  width: auto;
  height: 100%;
}
.quality1Blk-point2 .quality1Blk__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 900px;
}
.quality1Blk-point2__image {
  margin-top: 0 !important;
  width: 48%;
}
.quality1Blk-point2__copy {
  width: 46.7%;
  font-size: 2rem;
  font-weight: 500;
  line-height: 1.8;
}
.quality1Blk__bg1 {
  right: -230px;
  top: -540px;
  z-index: -1;
}
.quality1Blk__bg2 {
  left: -340px;
  bottom: -410px;
  z-index: -1;
}

@media (min-width: 768px) {
  .quality1Blk-point2 {
    padding-bottom: 60px;
  }
}

@media (max-width: 767px) {
  .quality1Blk {
    margin-top: 30vw;
    padding-bottom: 0;
  }
  .quality1Blk::before {
    top: -21vw;
    width: 100%;
    height: 20vw;
    background: url(../img/bg-section-sp.png) no-repeat center top;
    background-size: 100%;
  }
  .quality1Blk__herbList {
    gap: 4vw 2.48%;
  }
  .quality1Blk__herbList li {
    width: 48.7%;
    padding: 4vw 2vw 4vw 2.6666vw;
  }
  .quality1Blk__herbTitle {
    margin-top: 3.2vw;
  }
  .quality1Blk__herbTitle,
  .quality1Blk__herbCopy {
    font-size: 3.5897vw;
  }
  .quality1Blk__herbImage {
    width: auto;
    height: 22vw;
    margin: 0 auto;
  }
  .quality1Blk__herbImage img {
    width: auto;
    height: 100%;
  }
  .quality1Blk-point2 .quality1Blk__inner {
    flex-direction: column-reverse;
  }
  .quality1Blk-point2 .quality1Blk__inner > * {
    width: 71.7949vw;
  }
  .quality1Blk-point2__copy {
    font-size: 4.6154vw;
    text-align: center;
  }
  .quality1Blk-point2__image {
    margin-top: 2.6666vw;
  }
  .quality1Blk__bg1 {
    width: 42.5641vw;
    right: -4vw;
    top: -25vw;
    z-index: 0;
  }
}


/* quality2Blk
-------------------------------------------------- */
.quality2Blk {
  position: relative;
  margin-top: -80px;
  background: #F5F8FE;
}
.quality2Blk::before {
  content: '';
  position: absolute;
  left: 0;
  top: -100px;
  width: 100%;
  height: 30%;
  background: url(../img/bg-section.png) no-repeat center top;
  background-size: 100%;
  z-index: 0;
  transform: scale(-1, 1);
}
.quality2Blk > * {
  position: relative;
  z-index: 1;
}
.quality2Blk__inner {
  position: relative;
  max-width: 840px;
  margin: 50px auto 0;
}
.quality2Blk .cSecTitle span {
  background: #005991;
}
.quality2Blk .cSecHeader__title1,
.quality2Blk .cSecHeader__title2,
.quality2Blk .cSecHeader__copy {
  color: #005991;
}
.quality2Blk-point1__image,
.quality2Blk-point2__image {
  margin-top: 0 !important;
  text-align: center;
}
.quality2Blk-point1__image figcaption,
.quality2Blk-point2__image figcaption {
  margin-top: 5px;
  font-size: 1.6rem;
  text-align: center;
  color: #000;
  font-weight: 300;
  line-height: 1.6;
}
.quality2Blk__bg1 {
  right: -570px;
  top: -400px;
  z-index: -1;
}
.quality2Blk__bg2 {
  left: -430px;
  bottom: 160px;
  z-index: -1;
}

@media (max-width: 767px) {
  .quality2Blk {
    margin-top: 30vw;
    padding-bottom: 10.6666vw;
  }
  .quality2Blk::before {
    top: -21vw;
    width: 100%;
    height: 20vw;
    background: url(../img/bg-section-sp.png) no-repeat center top;
    background-size: 100%;
  }
}


/* productsBlk
-------------------------------------------------- */
.productsBlk {
  position: relative;
  margin-top: 200px;
  padding-bottom: 80px;
  background: #F7FAFF;
}
.productsBlk::before {
  content: '';
  position: absolute;
  left: 0;
  top: -100px;
  width: 100%;
  height: 30%;
  background: url(../img/bg-section.png) no-repeat center top;
  background-size: 100%;
  z-index: 0;
}
.productsBlk > * {
  position: relative;
  z-index: 1;
}
.productsBlk__inner {
  max-width: 840px;
  margin: 80px auto 0;
}
.productsBlk__image {
  display: flex;
  justify-content: space-between;
}
.productsBlk__image img:nth-child(1) {
  width: 34.4048%;
}
.productsBlk__image img:nth-child(2) {
  width: 55.4762%;
}
.productsBlk__spec {
  margin-top: 60px;
  padding: 50px;
  border-radius: 32px;
  background: #fff;
  box-shadow: 3px 4px 4px rgba(0, 0, 0, .25);
}
.productsBlk__specItem + .productsBlk__specItem {
  margin-top: 30px;
}
.productsBlk__specTitle {
  padding-bottom: 5px;
  border-bottom: 2px solid #001489;
  font-size: 2.4rem;
  font-weight: 500;
}
.productsBlk__specCopy {
  margin-top: 15px;
  font-size: 1.6rem;
  color: #000;
  line-height: 1.6;
}
.productsBlk__specChart {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-top: 15px;
}
.productsBlk__specChart img {
  width: 49%;
}
.productsBlk__specChart figcaption {
  margin-top: 5px;
  font-size: 1.6rem;
}
.productsBlk__specList--line .productsBlk__specTitle {
  border-style: dashed;
  font-size: 1.8rem;
  color: #001489;
}
.productsBlk__specList--line .productsBlk__specItem {
  margin-top: 15px;
}
.productsBlk__bg1 {
  left: -550px;
  top: 250px;
  z-index: -1;
}
.productsBlk__bg2 {
  right: -520px;
  bottom: 40px;
  z-index: -1;
}
@media (max-width: 767px) {
  .productsBlk {
    margin-top: 30vw;
    padding-bottom: 10.6666vw;
  }
  .productsBlk::before {
    top: -21vw;
    width: 100%;
    height: 20vw;
    background: url(../img/bg-section-sp.png) no-repeat center top;
    background-size: 100%;
  }
  .productsBlk__image {
    flex-direction: column;
    align-items: center;
  }
  .productsBlk__image img:nth-child(1) {
    width: 60.5128vw;
  }
  .productsBlk__image img:nth-child(2) {
    margin-top: 6vw;
    width: 89.2308vw;
  }
  .productsBlk__spec {
    margin-top: 6.6666vw;
    padding: 6.6666vw;
  }
  .productsBlk__specTitle {
    font-size: 6.1538vw;
  }
  .productsBlk__specCopy {
    margin-top: 1.3333vw;
    font-size: 4.1026vw;
  }
  .productsBlk__specList--line {
    font-size: 4.6154vw;
  }
  .productsBlk__specTitle {
    font-size: 4.1026vw;
  }
  .productsBlk__specChart {
    flex-direction: column;
  }
  .productsBlk__specChart img {
    display: block;
    width: 100%;
  }
  .productsBlk__specChart img + img {
    margin-top: 4vw;
  }
  .productsBlk__specChart figcaption {
    margin-top: 1.3333vw;
    font-size: 4.1026vw;
  }
  .productsBlk__bg1 {
    left: -15vw;
    top: 92vw;
    width: 48.7179vw;
  }
  .productsBlk__bg2 {
    left: auto;
    right: -15vw;
    bottom: -18vw;
    width: 48.7179vw;
  }
}

/* component
-------------------------------------------------- */
.cSecTitle {
  font-size: 3.2rem;
  font-weight: 400;
  text-align: center;
  color: #fff;
}
.cSecTitle span {
  display: inline-block;
  padding: 15px 60px;
  border-radius: 40px;
  background: #001489;
}
.cSecHeader__title1 {
  position: relative;
  max-width: 960px;
  margin: 0 auto;
  padding-bottom: 10px;
  border-bottom: 1px solid #001489;
  font-size: 3.6rem;
  font-weight: 500;
  text-align: center;
  line-height: 1.285;
}
.cSecHeader__title1.icon-reef-left::before,
.cSecHeader__title1.icon-reef-right::before {
  content: '';
  position: absolute;
  left: -5px;
  width: 190px;
  height: 86px;
  bottom: -30px;
  background: url(../img/title-icon1.png) no-repeat left bottom;
}
.cSecHeader__title1.icon-reef-right::before {
  left: auto;
  right: -15px;
  transform: scale(-1, 1);
}
.cSecHeader__title1.icon-arrow-left::before,
.cSecHeader__title1.icon-arrow-right::before {
  content: '';
  position: absolute;
  left: -5px;
  width: 161px;
  height: 91px;
  bottom: 0;
  background: url(../img/title-icon2.png) no-repeat left bottom;
}
.cSecHeader__title1.icon-arrow-right::before {
  left: auto;
  right: -15px;
}
.cSecHeader__title2 {
  margin-top: 20px;
  font-size: 2.4rem;
  font-weight: 500;
  text-align: center;
  line-height: 1.6;
}
.cIcon__point {
  display: block;
  margin-bottom: 15px;
  text-align: center;
}
.cSecHeader__copy {
  margin-top: 15px;
  font-size: 2rem;
  text-align: center;
  line-height: 1.8;
}
.cBtn__external {
  display: block;
  width: 445px;
  margin: 25px auto 0;
  padding: 20px 0;
  border: 3px solid #001489;
  background: #001489;
  font-size: 2rem;
  font-weight: 600;
  text-align: center;
  color: #fff;
  transition: background .5s ease;
}
.cBtn__external span {
  display: inline-block;
  padding-right: 40px;
  background: url(../img/icon-external.png) no-repeat right center;
}

@media (hover: hover) {
  .cBtn__external:hover {
    background: #fff;
    color: #001489;
  }
  .cBtn__external:hover span {
    background: url(../img/icon-external-blue.png) no-repeat right center;
  }
}

@media (min-width: 768px) {
  .cIcon__point img {
    width: 150px;
  }
}

@media (max-width: 767px) {
  .cSecTitle span {
    position: relative;
    display: inline-block;
    padding: 3.2vw 10.6666vw;
    border-radius: 6.15vw;
    font-size: 6.15vw;
    z-index: 3 !important;
  }
  .cSecHeader {
    padding: 0 4vw;
  }
  .cSecHeader__title1 {
    margin-top: 8vw;
    padding-bottom: 6vw;
    font-size: 7.18vw;
  }
  .cSecHeader__title1.icon-reef-left::before,
  .cSecHeader__title1.icon-reef-right::before {
    left: -1.3333vw;
    bottom: -2.8vw;
    width: 17.4359vw;
    height: 7.9487vw;
    background-size: 100%;
  }
  .cSecHeader__title1.icon-reef-right::before {
    left: auto;
    right: -2.6666vw;
  }
  .cSecHeader__title1.icon-arrow-left::before,
  .cSecHeader__title1.icon-arrow-right::before {
    left: -1.3333vw;
    width: 21.0256vw;
    height: 11.7949vw;
    background-size: 100%;
  }
  .cSecHeader__title1.icon-arrow-right::before {
    left: auto;
    right: -2.6666vw;
  }
  .cSecHeader__title2 {
    font-size: 5.1282vw;
  }
  .cSecHeader__copy {
    margin-top: 3.2vw;
    font-size: 4.6154vw;
  }
  .quality2Blk-point1__image figcaption,
  .quality2Blk-point2__image figcaption {
    margin-top: 1.3333vw;
    font-size: 3.0769vw;
  }
  .cIcon__point {
    width: 30vw;
    margin: 0 auto 4vw;
  }
  .cBtn__external {
    width: 76.9231vw;
    margin-top: 6vw;
    padding: 5.8vw;
  }
  .cBtn__external span {
    padding-right: 8vw;
    font-size: 4.8718vw;
  }
}


/* utility
-------------------------------------------------- */
[class*="Blk-point"] {
  margin-top: 80px;
}
[class*="Blk__bg"]:not(.kvBlk__bg) {
  position: absolute;
}

@media (min-width: 768px) {
  .uHidden--pc {
    display: none;
  }
}

@media (max-width: 767px) {
  [class*="Blk__inner"] {
    margin-top: 5.3333vw;
    padding: 0 4vw;
  }
  [class*="Blk-point"] {
    margin-top: 2vw;
  }
  .uHidden--sp {
    display: none;
  }
}


/* animation
-------------------------------------------------- */
.fadeIn {
	transition: opacity 1s ease-in-out;
	will-change: opacity;
	opacity: 0;
}
.fadeIn._action {
	opacity: 1;
}

.slideUp {
	transition: opacity .5s, transform .5s;
	transform: translateY(5px);
	opacity: 0;
}
.slideUp._action {
	transform: translateY(0);
	opacity: 1;
}