@charset "UTF-8";

html,body,div,span,applet,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,img,ins,kbd,q,s,
samp,small,strike,strong,sub,sup,tt,var,b,u,i,center,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td,article,aside,canvas,details,embed,figure,figcaption,
footer,header,hgroup,menu,nav,output,ruby,section,summary,time,mark,audio,video {
margin: 0;
padding: 0;
border: 0;
vertical-align: baseline;
font-family: inherit;
}
article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section {
display: block;
}
ol,ul {list-style: none;}
blockquote,q {quotes: none;}

blockquote:before,
blockquote:after,
q:before,
q:after {
content: "";
content: none;
}

table {
border-spacing: 0;
border-collapse: collapse;
}

input:focus,
textarea:focus {
outline: none;
}

*,
:before,
:after {
-webkit-font-smoothing: antialiased;
-moz-font-smoothing: antialiased;
-o-font-smoothing: antialiased;
-webkit-box-sizing: border-box;
-moz-box-sizing: border-box;
box-sizing: border-box;
}

/*pc */ @media print, screen and (min-width: 768px){
  body {
  font-family: 'Noto Sans JP',"游ゴシック体","Yu Gothic",YuGothic,"ヒラギノ角ゴ Pro","Hiragino Kaku Gothic Pro","メイリオ",Meiryo,"ＭＳ Ｐゴシック","MS PGothic",sans-serif;
  width: 100%;
  min-width: 1200px;
  line-height: 2;
  }
}
/* SP */ @media only screen and (max-width: 767px){
  body {
  font-family: 'Noto Sans JP',"游ゴシック体","Yu Gothic",YuGothic,"ヒラギノ角ゴ Pro","Hiragino Kaku Gothic Pro","メイリオ",Meiryo,"ＭＳ Ｐゴシック","MS PGothic",sans-serif;
  margin: 0 auto;
  font-size: 1.6rem;
  line-height: 1.8;
  }
}

a {display: block;}

a:hover {
filter: alpha(opacity=70);
-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=70)";
-moz-opacity: 0.7;
-khtml-opacity: 0.7;
opacity: 0.7;
}

a img {border: 0;}

img {
display: block;
max-width: 100%;
}

/* PC */ @media print, screen and (min-width: 768px){
  img:after {
  content: "";
  display: table;
  clear: both;
  }
}

/*----- Hydrogen inhalation therapy contents -----*/
.hydrogen_lp .feelFree {margin: 0;}

/*----- hydro_mv -----*/
.hydro_mv {width: 100%;}

/* SP */ @media only screen and (max-width: 767px){
  .hydro_mv {
  width: 100%;
  height: auto;
  background: url('../img/mv_bg.jpg') no-repeat center center / cover;
  box-sizing: border-box;
  }
  .mv_wrap {
  padding: 2em 0 1em;
  position: relative;
  overflow: hidden;
  }
  .mv_box {
  width: 95%;
  padding: 0 28% 15px 0;
  margin-left: 4%;
  }
  .mv_img01 {
  width: 22%;
  left: -4%;
  top: -5%;
  }
  .mv_img01 img {
  image-rendering: auto;
  }
  .mv_txt01 {
  width: 110%;
  line-height: 1.5;
  margin: 0;
  padding: 5px .7em 5px 10%;
  display: inline-block;
  text-align: center;
  font-size: 4.2vw;
  }
  .mv_txt02 {
  width: 70%;
  margin: 12px auto 10px;
  }
  .mv_txt02 img {
  image-rendering: auto;
  }
  .mv_txt03 {
  width: 85%;
  margin: 0 0 .8em 15px;
  }
  .mv_txt03 img {
  image-rendering: auto;
  }
  .mv_txt04 {
  width: 90%;
  line-height: 1.5;
  margin: 0 auto;
  font-size: 3.6vw;
  }
  .mv_woman {
  width: auto;
  height: 100%;
  position: absolute;
  top: 0;
  right: -28%;
  overflow: hidden;
  }
  .mv_woman img {
  max-width: auto;
  height: 100%;
  }
  .mv_txt05 {
  margin: 5px 57% 0 7%;
  font-size: 2.8vw;
  line-height: 1.5;
  text-indent: -1em;
  }
}
@media screen and (min-width:500px) and (max-width:767px){
  .mv_woman {
  right: -25%;
  }
}
/* SP */ @media only screen and (max-width: 300px){
  .mv_woman {
  right: -35%;
  }
}



/*----- hydro01 -----*/
.hydro01_band {
width: 100%;
padding: 15px 1em;
background-image: linear-gradient(90deg, #003b9d, #0e2349);
display: block;
}
.hydro01_wrap {
width: 100%;
padding: 4em 0;
background-image: linear-gradient(90deg, #ecf0fb, #cfdef9);
box-sizing: border-box;
}
.hydro_arrow {
width: 45px;
position: absolute;
right: -55px;
top: 120px;
display: block;
}
ul.hydro01_box li:nth-child(2) h3,
ul.hydro01_box li:nth-child(3) h3 {
margin-top: 3rem;
margin-bottom: 2.8rem;
}
.hydro01_inv {
width: 320px;
}
.hydro_txt {
margin-top: 1em;
}
/* SP */ @media only screen and (max-width: 767px){
  .hydro01_wrap {
  width: 100%;
  padding: 3em 0;
  }
  .hydro01 h1 {
  font-size: 4.3vw;
  }
  .hydro01_title {
  font-size: 5.5vw;
  }
  .hydro01_title .fs36Pc {
  font-size: 6.5vw;
  }
  .hydro01_title .fs45Pc {
  font-size: 7.3vw;
  }
  ul.hydro01_box li {
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  }
  ul.hydro01_box li .hydro01_img01 {
  width: 70%;
  margin: auto;
  }
  .hydro_arrow {
  width: 15%;
  margin: 1em auto;
  position: relative;
  top: inherit;
  right: inherit;
  transform:rotate(90deg); 
  }
  .hydro01_inv {
  width: 100%;
  }
  ul.hydro01_box li:nth-child(2) h3,
  ul.hydro01_box li:nth-child(3) h3 {
  margin-top: 0;
  margin-bottom: 0;
  }
}



/*----- hydro02 -----*/
.hydro02 {
width: 100%;
background: url('../img/sec02_bg.jpg') no-repeat center center / cover;
box-sizing: border-box;
}
.hydro02_wrap {
padding: 4em 0;
}
.hydro02_txtL {
width: 580px;
}
.hydro02_txtR {
width: 470px;
}
/* SP */ @media only screen and (max-width: 767px){
  .hydro02 {
  background: url('../img/sec02_bg_sp.jpg') no-repeat center center / cover;
  }
  .hydro02_title {
  font-size: 5.4vw;
  }
  .hydro02_title .fs36Pc {
  font-size: 6vw;
  }
  .hydro02_title .fs32Pc {
  font-size: 5.8vw;
  }
  .hydro02_txtL {
  width: 100%;
  }
  .hydro02_txtR {
  width: 100%;
  }
}



/*----- hydro03 -----*/
.hydro03 {
width: 100%;
padding: 50px 0 3em;
background-image: url('../img/sec03_bg.jpg'), linear-gradient(90deg, rgb(7, 45, 84), rgb(44, 121, 162));
background-size: 100% auto;
background-position: left top, center;
background-repeat: no-repeat;
box-sizing: border-box;
}
.hydro03 .hydro03_title {
width: 550px;
margin: 0 auto;
}
.hydro03 ul.point_links {
width: 900px;
margin: 0 auto;
justify-content: center;
}
.hydro03 ul.point_links li {
width: 160px;
height: 160px;
margin-top: 30px;
margin-right: 20px;
padding: 2px;
border: 1px solid #fff;
display: block;
}
/* PC */ @media print, screen and (min-width: 768px){
  .hydro03 ul.point_links li:nth-child(5) {
  margin-right: 0;
  }
}
.hydro03 ul.point_links li {
position: relative;
overflow: hidden;
}
.hydro03 ul.point_links li a {
width: 100%;
height: 100%;
line-height: 1.8;
text-decoration: none;
display:table;
text-align:center;
background-color: rgba(255, 255, 255, .25);
overflow: hidden;
}
.hydro03 ul.point_links li a span {
display:table-cell;
vertical-align:middle;
}
.hydro03_point li {
margin-bottom: 70px;
padding: 40px 0;
background-color: #ececec;
border-radius: 15px;
position: relative;
}
.hydro03_point li .point_ico {
width: 128px;
position: absolute;
top: 40px;
left: 25px;
}
.hydro03_point li h3 {
margin-left: 190px;
font-size: 3.2rem;
font-weight: bold;
color: #0a3f73;
border-bottom: 4px solid #0a3f73;
}
.hydro03_point li h4 {
margin-left: 190px;
font-size: 2.4rem;
font-weight: bold;
color: #96813f;
}
.hydro03_point li .hydro03_pointcont {
margin-top: 30px;
flex-direction: row-reverse;
}
.hydro03_point .hydro03_read {
width: 455px;
margin-left: 90px;
}
.hydro03_point .hydro_point_img {
width: 400px;
margin-right: 90px;
}
.hydro03_point li:nth-child(5) .hydro03_read {
width: 100%;
margin-left: 90px;
margin-right: 90px;
}
.hydro03_point li:nth-child(5) .hydro_point_img {
width: 100%;
margin-left: 90px;
}
/* PC */ @media print, screen and (min-width: 768px){
  .hydro03 ul.point_links li:hover a::after {
    animation: 2s 0s shine linear infinite;
    background: linear-gradient(to right, rgba(255,255,255,0) 25%, rgba(255,255,255,.6) 50%, rgba(255, 255, 255, 0) 75%);
    content: '';
    height: 100%;
    left: -100%;
    position: absolute;
    top: 0;
    transform: skewX(-15deg);
    width: 100%;
  }
  @keyframes shine {
    20% {
      left: 100%;
    }
    100% {
      left: 100%;
    }
  }
}
/* SP */ @media only screen and (max-width: 767px){
  .hydro03 .hydro03_title {
  width: 90%;
  }
  .hydro03 .hydro03_title .hydro01_title_img {
  width: 74%;
  margin-right: 2%;
  }
  .hydro03 ul.point_links {
  width: 100%;
  }
  .hydro03 ul.point_links li {
  width: 29vw;
  height: 29vw;
  margin-top: 10px;
  margin-right: 2vw;
  }
  .hydro03 ul.point_links li:nth-child(3n) {
  margin-right: 0;
  }
  .hydro03 ul.point_links li a span {
  font-size: 4.8vw;
  }
  .hydro03_point li {
  margin-bottom: 2em;
  padding: 1em 0 2em;
  }
  .hydro03_point li .point_ico {
  width: 23%;
  position: absolute;
  top: 2em;
  left: 5%;
  }
  .hydro03_point li h3 {
  margin-left: 30%;
  font-size: 6vw;
  border-bottom: 3px solid #0a3f73;
  }
  .hydro03_point li h4 {
  margin-top: 10px;
  margin-left: 30%;
  padding-right: 1em;
  font-size: 4.8vw;
  line-height: 1.4;
  }
  .hydro03_point li .hydro03_pointcont {
  margin-top: 1em;
  }
  .hydro03_point .hydro03_read {
  width: 90%;
  margin-left: 5%;
  margin-right: 5%;
  }
  .hydro03_point .hydro_point_img {
  width: 90%;
  margin-left: 5%;
  margin-right: 5%;
  margin-bottom: 1em;
  }
  .hydro03_point li:nth-child(5) .hydro03_read {
  width: 90%;
  margin-left: 5%;
  margin-right: 5%;
  }
  .hydro03_point li:nth-child(5) .hydro_point_img {
  width: 90%;
  margin-left: 5%;
  }
}



/*----- hydro04 -----*/
.hydro04 {
width: 100%;
padding: 3em 0;
background: url("../img/sec04_bg.jpg") no-repeat center center / cover;
box-sizing: border-box;
}
.hydro04 .hydro04_title {
width: 711px;
margin: 0 auto;
}
.hydro04 .hydro04_title {
image-rendering: auto;
}
.hydro04_img01 {
width: 366px;
position: absolute;
right: 0;
top: 65px;
}
.hydro04 .hydro04_contwrap {
width: 670px;
padding: 30px;
border-radius: 15px;
background-color: rgba(255, 255, 255, .77);
}
.hydro04 .hydro04_contwrap h3 {
font-size: 2rem;
font-weight: bold;
color: #368760;
}
.hydro04_txt01 {
font-size: 1.3rem;
color: #074125;
}
/* SP */ @media only screen and (max-width: 767px){
  .hydro04 {
  background: url("../img/sec04_bg_sp.jpg") no-repeat center top / cover;
  }
  .hydro04 .hydro04_title {
  width: 90%;
  }
  .hydro04_img01 {
  width: 80%;
  margin: 0 auto;
  position: relative;
  right: inherit;
  top: inherit;
  }
  .hydro04 .hydro04_contwrap {
  width: 670px;
  padding: 30px;
  border-radius: 15px;
  background-color: rgba(255, 255, 255, .77);
  }
  .hydro04 .hydro04_contwrap {
  width: 95%;
  margin:0 auto;
  padding: 1.5em 5%;
  }
}


/*----- hydro05 -----*/
.hydro05 {
padding: 70px 0;
background: url('../img/sec05_bg.jpg') no-repeat center center / cover;
}
.hydro05 table.hydro05_table01 {
width: 100%;
border-top: 1px solid #0a3f73;
}
.hydro05_table01 th, .hydro05_table01 td {
padding: 10px 40px;
border-bottom: 1px solid #0a3f73;
}
.hydro05_table01 th {
text-align: left;
}
.hydro05_table01 td {
text-align: right;
}
.hydro05 .hyd05txt01 {
font-size: 2.8rem;
font-weight: bold;
color: #0f2e49;
}
.hydro05 .hyd05txt02 {
font-size: 2.4rem;
font-weight: bold;
color: #0f2e49;
}
.hydro05 .hyd05txt03 {
font-size: 2.2rem;
font-weight: bold;
color: #0f2e49;
}
.hydro05 .hyd05txt04 {
font-size: 3.2rem;
font-weight: bold;
color: #0f2e49;
}
.hydro05 .hyd05txt05 {
font-size: 2rem;
font-weight: bold;
color: #0f2e49;
}
.hydro05 .hyd05txt06 {
font-size: 1.6rem;
font-weight: bold;
color: #0f2e49;
}
/* SP */ @media only screen and (max-width: 767px){
  .hydro05_table01 th, .hydro05_table01 td{
  line-height: 1.3;
  vertical-align: middle;
  }
  .hydro05_table01 th {
  width: 45%;
  padding-left: 5%;
  padding-right: 0;
  }
  .hydro05_table01 td {
  width: 55%;
  padding-left: 0;
  padding-right: 4%;
  }
  .hydro05 .hyd05txt01 {
  font-size: 7.3vw;
  }
  .hydro05 .hyd05txt02 {
  font-size: 4.5vw;
  }
  .hydro05 .hyd05txt03 {
  font-size: 5vw;
  }
  .hydro05 .hyd05txt04 {
  font-size: 8vw;
  }
  .hydro05 .hyd05txt05 {
  font-size: 6vw;
  }
  .hydro05 .hyd05txt06 {
  font-size: 4vw;
  }
  .hydro05 .hydtable02 .hyd05txt01 {
  font-size: 5.3vw;
  }
}



/*----- Footer contents -----*/
/* PC */ @media print, screen and (min-width: 768px){
  footer {
  width: 900px;
  text-align: left;
  padding: 36px 0;
  margin: 0 auto 0px;
  height: 230px;
  }
  footer p {
  padding: 39px 0 0 20px;
  font-size: 12px;
  line-height: 2.3;
  }
}
/* SP */ @media only screen and (max-width: 767px){
  footer {
  text-align: left;
  padding: 36px 0;
  margin: 0 auto 0px;
  height: 230px;
  }
  footer p {
  padding: 39px 0 0 20px;
  font-size: 16px;
  line-height: 1.8;
  text-align: center;
  }
  footer p a {
  display: inline;
  }
  footer a.backtotop {
  color: #666;
  float: right;
  margin: 0 30px 15px 0px;
  }
  footer a.backtotop img {
  display: inline;
  margin: 0 10px 0;
  }
  #footer-LP .inner {
  padding: 15px 15px 110px;
  }
  #footer-LP .inner .copy {
  text-align: left;
  }
}

/* 項目の非表示 */
.non {display: none!important;}

/* pc */
@media print, screen and (min-width: 768px){
.sp{display: none !important;}
}
/* sp */
@media only screen and (max-width: 767px){
.pc{display: none !important;}
}