@charset "UTF-8";
html {
  overflow-x: hidden;
}

div {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

h1,
h2,
h3,
h4 {
  color: #1D3348;
  font-family: "Noto Serif JP", serif;
}

p {
  color: #1D3348;
  font-family: "Noto Sans JP", sans-serif;
}

img {
  margin: 0 auto;
}

.responsive {
  width: 100%;
  height: auto;
}

.scroll-wrap {
  padding: 0;
  margin: 0;
  padding-top: 100px;
  overflow: hidden;
}

.space {
  width: 0.6%;
  margin: 120px auto 180px;
}
.space .circle-1 {
  margin-bottom: 12px;
}
.space .circle-2 {
  margin-bottom: 4px;
}

.container {
  width: 100%;
  position: relative;
}

.contents {
  width: 76.5%;
  margin: 0 auto;
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
}

.text h3 {
  font-size: 1.8vw;
  margin-bottom: 1em;
  line-height: 1.5em;
}
.text h3 .en {
  font-family: "Noto Serif JP", serif;
  font-weight: 100;
  color: #1D3348;
  font-size: 3vw;
  white-space: nowrap;
  display: block;
  margin-bottom: 0.3em;
}
.text h3 .ja {
  display: block;
}
.text p {
  font-size: 1vw;
  font-weight: 500;
  line-height: 2em;
  letter-spacing: 0.8px;
}

.top {
  position: relative;
  background-repeat: no-repeat;
  padding: 0;
  margin: 0;
}

/* 今日の感動が、毎日の喜びに。 */
.top_home .back {
  width: 75.7%;
  position: absolute;
  left: 0;
  top: 15%;
  z-index: -2;
  overflow-y: hidden;
}
.top_home .scroll_wrap {
  width: 2%;
  height: 50%;
  position: absolute;
  bottom: 2%;
  right: 2%;
  overflow-y: hidden;
}
.top_home .scroll_wrap .scroll {
  width: 100%;
  position: absolute;
  bottom: 0%;
  right: 0%;
}
.top_home .scroll_wrap .scroll_text {
  width: 100%;
  position: absolute;
  bottom: 0%;
  right: 0%;
}
.top_home h1 {
  width: 15.6%;
  position: absolute;
  left: 0;
  right: 0;
  margin: auto;
  top: 37%;
  z-index: 50;
}
.top_home h2 {
  position: absolute;
  left: 15.6%;
  top: 2%;
  font-size: 3vw;
  font-weight: 100;
  z-index: 50;
}
.top_home .top_1_img_1 {
  width: 50%;
  position: absolute;
  right: 0;
  top: 5%;
}
.top_home .top_1_img_2 {
  width: 32.8%;
  position: absolute;
  left: 0;
  bottom: 0;
}

/* マイクロバブルで */
.top_micro-bubble .back {
  width: 76.5%;
  position: absolute;
  top: 0;
  right: 0;
  z-index: -2;
}
.top_micro-bubble .text {
  width: 45.9%;
  position: absolute;
  left: 53.8%;
  top: 16.6%;
}
.top_micro-bubble .text h2 {
  font-size: 2.7vw;
  margin-bottom: 1em;
}
.top_micro-bubble .img_1 {
  width: 42.8%;
  position: absolute;
  top: 18.3%;
  left: 0;
}

/* ミラブル製品導入をお考えの事業者様へ*/
.top_business .bg {
  background-color: #f4f7f9;
  width: 67%;
  height: 73.8%;
  position: absolute;
  left: 0;
  top: 13%;
}
.top_business .text {
  width: 32.4%;
  position: absolute;
  left: 0;
  top: 0;
}
.top_business .text .note {
  width: 80%;
  margin-top: 25px;
  padding-left: 1em;
  border-left: 3px solid #3e3a39;
  border-bottom: 1px solid #3e3a39;
  font-family: "Noto Serif JP", serif;
}
.top_business .text .en {
  display: inline-block;
}
.top_business .text span.line {
  border-bottom: 0.5px solid #231815;
}
.top_business .owl-carousel {
  position: absolute;
  width: 92%;
  left: 41.4%;
  top: 0;
  z-index: 0;
}
.top_business .owl-carousel-ctrl {
  width: 6%;
  position: absolute;
  right: 15.2%;
  bottom: 18.5%;
  z-index: 500;
}
.top_business .owl-carousel-ctrl img {
  width: 13px;
  height: 20px;
  cursor: pointer;
}
.top_business .owl-carousel-ctrl img:hover {
  opacity: 0.8;
}
.top_business .owl-carousel-ctrl .customPrevBtn {
  float: left;
}
.top_business .owl-carousel-ctrl .customNextBtn {
  float: right;
}
.top_business .caption_wrap {
  background-color: #000000;
  position: absolute;
  left: 33.6%;
  bottom: 29.5%;
  width: 15.2%;
  padding: 5px;
  text-align: center;
  z-index: 10;
}
.top_business .caption_wrap .caption .case {
  font-size: 1vw;
}
.top_business .caption_wrap .caption .en {
  font-size: 1.5vw;
  line-height: 1em;
}
.top_business .caption_wrap .caption .jp {
  font-size: 1vw;
}
.top_business .caption_wrap .show {
  display: block;
}
.top_business .caption_wrap .hide {
  display: none;
}
.top_business .caption_wrap p {
  font-family: "Noto Serif JP", serif;
  color: #FFFFFF;
}

/* ミラブルzero */
.top_mirable-zero .back {
  width: 70.5%;
  position: absolute;
  right: 0;
  top: 35%;
  z-index: -2;
}
.top_mirable-zero .v_line {
  width: 1%;
  position: absolute;
  right: 15.6%;
  top: 60.7%;
  z-index: -1;
}
.top_mirable-zero .v_line_circle {
  width: 1%;
  height: auto;
  position: absolute;
  right: 15.6%;
  top: 80%;
  z-index: -1;
}
.top_mirable-zero .img_1 {
  width: 53.1%;
  position: absolute;
  right: 0;
  top: 12.1%;
}
.top_mirable-zero .text-1 {
  width: 28.7%;
  position: absolute;
  left: 12.5%;
  top: 12.5%;
  text-align: right;
}
.top_mirable-zero .text-2 {
  width: 40.8%;
  position: absolute;
  left: 51.3%;
  top: 64.3%;
}

/* ミラブルプラス */
.top_mirable-plus .back {
  width: 76.5%;
  position: absolute;
  left: 0;
  top: 0;
  z-index: -2;
}
.top_mirable-plus .v_line {
  width: 1%;
  position: absolute;
  left: 18.1%;
  top: 69%;
  z-index: -1;
}
.top_mirable-plus .img_1 {
  width: 42.8%;
  position: absolute;
  left: 0;
  top: 7%;
}
.top_mirable-plus .text {
  width: 40.3%;
  position: absolute;
  left: 53.8%;
  top: 33.3%;
}
.top_mirable-plus .text h3 {
  margin-bottom: 1em;
}

/* ミラブルケア */
.top_mirable-care {
  margin-bottom: 5em;
}
.top_mirable-care .v_line {
  width: 1%;
  position: absolute;
  right: 15.6%;
  top: 60.7%;
  z-index: -1;
}
.top_mirable-care .v_line_circle {
  width: 1%;
  height: auto;
  position: absolute;
  left: 18.1%;
  top: 50%;
  z-index: -1;
}
.top_mirable-care .img_1 {
  width: 53.1%;
  position: absolute;
  right: 0;
  top: 12.1%;
}
.top_mirable-care .text-1 {
  width: 28.7%;
  position: absolute;
  left: 12.5%;
  top: 12.5%;
  text-align: right;
}
.top_mirable-care .text-2 {
  width: 40.8%;
  position: absolute;
  left: 51.3%;
  top: 64.3%;
}

/* ミラバス */
.top_mirabath .back {
  width: 70.5%;
  position: absolute;
  right: 0;
  top: -35%;
  z-index: -2;
}
.top_mirabath .img_1 {
  width: 53.1%;
  position: absolute;
  left: 0;
  top: 25.8;
}
.top_mirabath .v_line_circle {
  width: 1%;
  height: auto;
  position: absolute;
  right: 15.6%;
  bottom: 30%;
  z-index: -1;
}
.top_mirabath .text-1 {
  width: 32.4%;
  position: absolute;
  left: 59.4%;
  top: 10.5%;
}

/* ミラブルキッチン */
.top_mirable-kitchen .back {
  width: 69.5%;
  position: absolute;
  left: 0;
  top: -30%;
  z-index: -2;
}
.top_mirable-kitchen .img_1 {
  width: 48.4%;
  position: absolute;
  right: 0;
  top: -13.2%;
}
.top_mirable-kitchen .text {
  width: 36.3%;
  position: absolute;
  left: 12.6%;
  top: 14.3%;
  text-align: center;
}
.top_mirable-kitchen .text h3 {
  margin-bottom: 1em;
  text-align: right;
}
.top_mirable-kitchen .text p {
  text-align: left;
}
.top_mirable-kitchen .v_line_circle {
  width: 1%;
  height: auto;
  position: absolute;
  left: 18.1%;
  top: 30%;
  z-index: -1;
}

/* サイエンスウォーター */
.top_science-water .back {
  width: 100%;
  position: absolute;
  left: 0;
  top: -14.9%;
  z-index: -2;
}
.top_science-water .img_1 {
  width: 50.3%;
  position: absolute;
  left: 0;
  top: 0;
}
.top_science-water .img_2 {
  width: 18.9%;
  position: absolute;
  left: 33.1%;
  top: 5%;
}
.top_science-water .text {
  width: 36.6%;
  position: absolute;
  left: 65.1%;
  top: 30.5%;
}

/* 製品のご購入 */
.top_shopping .back {
  width: 76.5%;
  position: absolute;
  right: 0;
  top: 0;
  z-index: -2;
}
.top_shopping .bg {
  background-color: #f4f7f9;
  width: 51.1%;
  height: 70.4%;
  position: absolute;
  left: 0;
  top: 18.3%;
  z-index: -2;
}
.top_shopping .img_1 {
  width: 33.4%;
  position: absolute;
  left: 7.5%;
  top: -12.8%;
}
.top_shopping .text {
  width: 41.2%;
  position: absolute;
  left: 57.4%;
  top: 12.8%;
}
.top_shopping .text h3 {
  margin-bottom: 2em;
}
.top_shopping .text p {
  text-align: left;
}
.top_shopping .text .link {
  text-align: center;
}
.top_shopping .attention {
  width: 80%;
  position: absolute;
  left: 10%;
  bottom: -10%;
}
.top_shopping .attention .icon {
  display: inline;
  float: left;
  width: 5%;
}
.top_shopping .attention .at-text {
  padding: 5px 0.5%;
  width: 94%;
  display: inline;
  float: right;
  text-align: left;
  font-size: 1vw;
  color: #d90012;
}

/* サブスクリプション*/
.top_subscription .back {
  width: 76.5%;
  position: absolute;
  left: 0;
  top: 8%;
  z-index: -2;
}
.top_subscription .img_1 {
  width: 26.5%;
  position: absolute;
  left: 16.25%;
  top: -7.8%;
}
.top_subscription .text {
  width: 45.5%;
  position: absolute;
  left: 53.7%;
  top: 12.5%;
}
.top_subscription .text .note {
  margin-top: 1em;
  font-size: 0.9vw;
}
.top_subscription .text h3 {
  margin-bottom: 1em;
}

.second_link {
  font-family: "Noto Serif JP", serif;
  font-size: 1vw;
}
.second_link a {
  text-decoration: underline;
}

@media screen and (max-width: 640px) {
  .scroll-wrap {
    padding-top: 90px;
  }
  .space {
    width: 1.5%;
    margin: 90px auto 80px;
  }
  .contents {
    width: 100%;
    position: relative;
  }
  .text h3 {
    font-size: 5.3vw;
  }
  .text h3 .en {
    font-size: 7.5vw;
  }
  .text p {
    font-size: 3.4vw;
  }
  /* 今日の感動が、毎日の喜びに。 */
  .top_home .back {
    width: 83.5%;
    top: 23%;
  }
  .top_home .scroll_wrap {
    width: 5%;
    right: 5%;
    bottom: 40%;
  }
  .top_home h1 {
    width: 32.1%;
    top: 40.5%;
  }
  .top_home h2 {
    left: 9.6%;
    top: 5.4%;
    font-size: 5vw;
  }
  .top_home .top_1_img_1 {
    width: 62.5%;
    top: 0%;
  }
  .top_home .top_1_img_2 {
    width: 42.8%;
    left: 7.8%;
  }
  /* マイクロバブルで */
  .top_micro-bubble {
    margin-bottom: 120px;
  }
  .top_micro-bubble .back {
    width: 153.7%;
    top: 33%;
    right: -60%;
  }
  .top_micro-bubble .text {
    width: 78%;
    margin: 2% 11% 0;
    position: relative;
    left: 0;
    right: 0;
  }
  .top_micro-bubble .text h2 {
    font-size: 5vw;
    width: 80%;
    margin: 2% 10% 1em;
  }
  .top_micro-bubble .img_1 {
    width: 78%;
    position: relative;
    right: 0;
    margin: 0 11%;
  }
  /* ミラブル製品導入をお考えの事業者様へ*/
  .top_business {
    padding-bottom: 60px;
  }
  .top_business .bg {
    width: 100%;
    height: 68.5%;
    top: auto;
    bottom: 0.5%;
  }
  .top_business .text {
    width: 80%;
    position: relative;
    margin: 1em 10% 0;
    text-align: center;
  }
  .top_business .text .note {
    font-size: 4vw;
    margin: 1em auto 0;
  }
  .top_business .text .link {
    text-align: center !important;
  }
  .top_business .text .en {
    margin-bottom: 0.5em;
  }
  .top_business .text h3 {
    font-size: 4.4vw;
    word-break: keep-all;
    text-align: center;
  }
  .top_business .text p {
    letter-spacing: -0.1px;
    text-align: left;
  }
  .top_business .carousel {
    position: relative;
  }
  .top_business .owl-carousel {
    width: 93.75%;
    position: relative;
    left: 6.25%;
    right: 0;
    margin: 0 auto;
  }
  .top_business .owl-carousel-ctrl {
    width: 12.1%;
    right: 6.8%;
    bottom: -3.5%;
    z-index: 1000;
  }
  .top_business .caption_wrap {
    left: 11.6%;
    bottom: 12%;
    width: 44.3%;
  }
  .top_business .caption_wrap .caption {
    line-height: 1em;
  }
  .top_business .caption_wrap .caption .case {
    font-size: 0.8em;
    margin-bottom: 0.6em;
  }
  .top_business .caption_wrap .caption .en {
    font-size: 5vw;
  }
  .top_business .caption_wrap .caption .jp {
    font-size: 0.8em;
  }
  /* ミラブルzero */
  .top_mirable-zero {
    margin-bottom: 120px;
  }
  .top_mirable-zero .img_1 {
    width: 87.5%;
    position: relative;
    margin: 0 6.25%;
    top: 0;
  }
  .top_mirable-zero .text-1 {
    width: 80%;
    margin: 1em 10% 0;
    position: relative;
    left: 0;
    right: 0;
    text-align: center;
  }
  .top_mirable-zero .text-2 {
    width: 80%;
    margin: 1em 10% 0;
    position: relative;
    left: 0;
    right: 0;
  }
  /* ミラブルプラス */
  .top_mirable-plus {
    margin-bottom: 120px;
  }
  .top_mirable-plus .back {
    right: 0;
    top: -1.2%;
  }
  .top_mirable-plus .img_1 {
    width: 65.6%;
    position: relative;
    margin: 5% 17.2% 0;
  }
  .top_mirable-plus .text {
    width: 80%;
    position: relative;
    left: 0;
    right: 0;
    margin: 1em 10% 0;
    text-align: left;
  }
  .top_mirable-plus .text .link {
    text-align: center;
  }
  .top_mirable-plus .text h3 {
    text-align: center;
  }
  /* ミラブルケア */
  .top_mirable-care {
    margin-bottom: 120px;
  }
  .top_mirable-care .img_1 {
    width: 87.5%;
    position: relative;
    margin: 0 6.25%;
    top: 0;
  }
  .top_mirable-care .text-1 {
    width: 80%;
    margin: 1em 10% 0;
    position: relative;
    left: 0;
    right: 0;
    text-align: center;
  }
  .top_mirable-care .text-2 {
    width: 80%;
    margin: 1em 10% 0;
    position: relative;
    left: 0;
    right: 0;
  }
  /* ミラバス */
  .top_mirabath {
    margin-bottom: 120px;
  }
  .top_mirabath .back {
    width: 100%;
    bottom: auto;
    top: -10%;
  }
  .top_mirabath .img_1 {
    width: 81.2%;
    position: relative;
    top: 0;
    margin: 0 18.8% 0 0;
  }
  .top_mirabath .text-1 {
    width: 80%;
    position: relative;
    left: 0;
    right: 0;
    margin: 1em 10% 0;
    text-align: center;
  }
  .top_mirabath .text-1 .link {
    text-align: center;
  }
  .top_mirabath .text-1 p {
    text-align: left;
  }
  .top_mirabath .text-2 {
    width: 80%;
    position: relative;
    left: 0;
    right: 0;
    margin: 0 13%;
    text-align: left;
  }
  /* ミラブルキッチン */
  .top_mirable-kitchen {
    margin-bottom: 120px;
  }
  .top_mirable-kitchen .back {
    width: 153%;
    height: auto;
    right: 0;
    left: auto;
    bottom: auto;
    top: 25%;
  }
  .top_mirable-kitchen .img_1 {
    width: 78%;
    position: relative;
    left: 0;
    top: -20;
    margin: 0 11%;
  }
  .top_mirable-kitchen .text {
    width: 80%;
    position: relative;
    left: 0;
    right: 0;
    top: 0;
    margin: 1em 10% 0;
    margin-top: 1em;
  }
  .top_mirable-kitchen .text .link {
    text-align: center;
  }
  .top_mirable-kitchen .text h3 {
    text-align: center;
  }
  /* サイエンスウォーター */
  .top_science-water .back {
    top: 0;
  }
  .top_science-water .img_1 {
    width: 100%;
    position: relative;
    right: 0;
    margin: 0 auto;
    margin-left: 0;
  }
  .top_science-water .img_2 {
    width: 42.3%;
    top: -12%;
    left: auto;
    right: 4%;
  }
  .top_science-water .text {
    width: 80%;
    position: relative;
    left: 0;
    right: 0;
    margin: 3em 10% 0;
    text-align: center;
  }
  .top_science-water .text .link {
    text-align: center;
  }
  .top_science-water .text p {
    text-align: left;
  }
  /* 製品のご購入 */
  .top_shopping .back {
    width: 152.5%;
    top: 16.8%;
    right: -76.2%;
  }
  .top_shopping .bg {
    width: 60.1%;
    height: 34.1%;
    top: 22.3%;
  }
  .top_shopping .img_1 {
    width: 50%;
    position: relative;
    left: 0;
    right: 0;
    margin: 6% 25% 0;
  }
  .top_shopping .text {
    width: 80%;
    margin: 1em 10% 0;
    position: relative;
    left: 0;
    right: 0;
  }
  .top_shopping .text h3 {
    width: 100%;
    text-align: center;
    margin-bottom: 1em;
  }
  .top_shopping .text .link {
    margin: 3em auto;
    font-size: 4vw;
  }
  .top_shopping .attention {
    position: relative;
    margin: 3em 10% 0;
    left: 0;
    bottom: 0;
  }
  .top_shopping .attention .icon {
    display: block;
    float: none;
    width: 11.7%;
    margin: 0 auto;
  }
  .top_shopping .attention .at-text {
    float: none;
    font-size: 3vw;
  }
  /* サブスクリプション*/
  .top_subscription .back {
    width: 153%;
    left: -68%;
    top: 5.2%;
  }
  .top_subscription .img_1 {
    width: 59%;
    position: relative;
    left: 0;
    right: 0;
    margin: 0 20.5%;
  }
  .top_subscription .text {
    width: 80%;
    margin: 1em 10% 0;
    position: relative;
    left: 0;
    right: 0;
    text-align: left;
  }
  .top_subscription .text .note {
    font-size: 2.4vw;
  }
  .top_subscription .text .link {
    margin: 3em auto;
    font-size: 4vw;
  }
  .top_subscription .text h3 {
    width: 100%;
    margin: 1em 0% 1em;
    font-size: 5vw;
    text-align: left;
  }
  .second_link {
    font-size: 4.5vw;
  }
}