@charset "utf-8";
/* CSS Document */

/* reset
---------------------------------------------------- */
html,
body,
div,
span,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
abbr,
address,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
samp,
small,
strong,
sub,
sup,
var,
b,
i,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
dialog,
figure,
footer,
header,
hgroup,
menu,
nav,
section,
time,
mark,
audio,
video {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  font-size: 100%;
  vertical-align: middle;
  background: transparent;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: "Open Sans", "Helvetica Neue", Helvetica, Arial, Verdana, Roboto, "游ゴシック", "Yu Gothic", "游ゴシック体", "YuGothic", "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "Meiryo UI", "メイリオ", Meiryo, "ＭＳ Ｐゴシック", "MS PGothic", 'Open Sans', sans-serif;
  font-feature-settings: "palt";
  font-size: 16px;
  font-size: 1.6rem;
  line-height: 1;
  color: #333;
  overflow: hidden;
  font-weight: 500;
}

article,
aside,
dialog,
figure,
footer,
header,
hgroup,
nav,
section {
  display: block;
}

html {
  overflow-y: scroll;
  font-size: 62.5%;
}

ul {
  list-style: none;
}

blockquote,
q {
  quotes: none;
}

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

a {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  vertical-align: baseline;
  background: transparent;
}

ins {
  background-color: #ff9;
  color: #333;
  text-decoration: none;
}

mark {
  background-color: #ff9;
  color: #333;
  font-style: italic;
  font-weight: bold;
}

del {
  text-decoration: line-through;
}

abbr[title],
dfn[title] {
  border-bottom: 1px dotted #333;
  cursor: help;
}

table {
  border-collapse: collapse;
}

hr {
  display: block;
  height: 1px;
  border: 0;
  border-top: 1px solid #cccccc;
  margin: 1em 0;
  padding: 0;
}

input,
select {
  vertical-align: middle;
}

a:focus {
  outline: none;
}

a:hover {
  text-decoration: none;
  transition: all .3s;
}

a,
a::before,
a::after {
  -webkit-transition: all .3s;
  transition: all .3s;
}

.clear {
  clear: both;
}

.clearfix:after {
  content: ".";
  display: block;
  clear: both;
  height: 0;
  visibility: hidden;
}

.clearfix {
  min-height: 1px;
}

* html .clearfix {
  height: 1px;
}

.responsible_img {
  max-width: 100%;
  height: auto;
  display: inline-block;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 10px;
}

.responsible_img2 {
  max-width: 100%;
  height: auto;
  display: inline-block;
  margin-left: auto;
  margin-right: auto;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

/*common*/

.table {
  width: 100%;
  border-left: 1px solid #b4b4b4;
  border-top: 1px solid #b4b4b4;
}

.table td,
.table th {
  border-top: none;
  text-align: left;
  padding: .5rem;
  padding: 1em;
  border-bottom: 1px solid #b4b4b4;
  border-right: 1px solid #b4b4b4;
  line-height: 1.4;
}

.table th {
  background: #e5edf6;
}

.txt_pink {
  color: #ff00ff;
}

/* 画面サイズが768px以上の場合に適用 */
@media (min-width: 768px) {
  .table th {
    width: 25%;
    display: table-cell;
    text-align: left;
  }

  .table td {
    display: table-cell;
  }

  .pc-none {
    display: none;
  }
}

/* 画面サイズが767px以下の場合に適用 */
@media only screen and (max-width: 767px) {
  .sp-none {
    display: none;
  }

  .table th {
    width: 100%;
    display: block;
    text-align: left;
  }

  .table td {
    width: 100%;
    display: block;
  }
}



.firstview {
  background: url(../images/main_bg.png) top center repeat-x;
  text-align: center;
  padding-top: 150px;
  position: relative;
  z-index: +1;
}

.firstview_bottom {
  margin-top: 100px;
  height: 60px;
  background: url("../images/wh_bg.png") top center repeat-x;
}

.firstview .main_img {
  position: relative;
  z-index: 1;
  margin-right: -20px;
}

.firstview .main_txt {
  margin-top: -70px;
  position: relative;
}

.firstview .main_txt_bg1 {
  background: linear-gradient(90deg, rgba(107, 191, 212, 1), rgba(32, 137, 187, 1));
  mix-blend-mode: multiply;
  height: 250px;
  position: relative;
}

.firstview .main_txt_bg2 {
  position: absolute;
  top: 30px;
  width: 100%;
  background: linear-gradient(-90deg, rgba(107, 191, 212, 1), rgba(32, 137, 187, 1));
  mix-blend-mode: multiply;
  height: 250px;
}

.firstview .main_txt p {
  position: absolute;
  top: 0;
  width: 100%;
  display: -webkit-box;
  /*--- Androidブラウザ用 ---*/
  display: -ms-flexbox;
  /*--- IE10 ---*/
  display: -webkit-flex;
  /* Safari */
  display: flex;
  -webkit-box-pack: justify;
  /*--- Androidブラウザ用 ---*/
  -ms-flex-pack: justify;
  /*--- IE10 ---*/
  -webkit-justify-content: center;
  /* Safari */
  justify-content: center;
  -webkit-align-items: center;
  /* Safari */
  align-items: center;
  -ms-flex-wrap: wrap;
  /*--- IE10用 ---*/
  -webkit-flex-wrap: wrap;
  /* Safari */
  flex-wrap: wrap;
  height: 280px;
  line-height: 2;
  color: #fff;
  font-size: 1.8rem;
}

/* 画面サイズが992px以下の場合に適用 */
@media only screen and (max-width: 992px) {}

/* 画面サイズが767px以下の場合に適用 */
@media only screen and (max-width: 767px) {
  .firstview {
    background: url(../images/main_bg_sp.png) top center repeat-x;
    padding-top: 80px;
  }

  .firstview_bottom {
    margin-top: 50px;
    height: 60px;
  }

  .firstview .main_txt_bg1 {
    display: none;
  }

  .firstview .main_img {
    margin-right: auto;
  }

  .firstview .main_txt {
    margin-top: inherit;
  }

  .firstview .main_txt p {
    position: inherit;
    height: auto;
  }
}


.order_btn {
  transition-duration: .6s;
  position: fixed;
  top: 10px;
}

.order_btn.fixed {
  position: fixed;
  z-index: +1;
  right: 15px;
  bottom: 15px;
}

.order_btn_inner {
  position: absolute;
  bottom: 0px;
  right: 55px;
}

.order_btn_inner img {
  width: 130px;
}

.item_info {
  text-align: center;
  padding: 100px 0px;
  margin-bottom: -100px;
}

.item_info.item_info_bg {
  background: url("../images/bg01.png") top center repeat;
}

.banner {
  margin-bottom: 80px;
}

.banner a img {
  filter: drop-shadow(5px 5px 5px #aaa);
}

.banner a:hover img {
  filter: drop-shadow(0px 0px 0px #aaa);
  transform: translateY(10px);
  transition-duration: 0.1s;
}

.banner2 {
  margin-bottom: 160px;
}

.banner2 a img {
  filter: drop-shadow(5px 5px 5px #aaa);
}

.banner2 a:hover img {
  filter: drop-shadow(0px 0px 0px #aaa);
  transform: translateY(10px);
  transition-duration: 0.1s;
}

.water_server {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  display: -webkit-box;
  /*--- Androidブラウザ用 ---*/
  display: -ms-flexbox;
  /*--- IE10 ---*/
  display: -webkit-flex;
  /* Safari */
  display: flex;
  -webkit-box-pack: justify;
  /*--- Androidブラウザ用 ---*/
  -ms-flex-pack: justify;
  /*--- IE10 ---*/
  -webkit-justify-content: center;
  /* Safari */
  justify-content: center;
  -webkit-align-items: center;
  /* Safari */
  align-items: center;
  -ms-flex-wrap: wrap;
  /*--- IE10用 ---*/
  -webkit-flex-wrap: wrap;
  /* Safari */
  flex-wrap: wrap;
}

/* 画面サイズが992px以下の場合に適用 */
@media only screen and (max-width: 992px) {
  .banner {
    max-width: 760px;
    margin-left: auto;
    margin-right: auto;
    padding: 0px;
    margin-bottom: 40px;
  }

  .banner2 {
    max-width: 760px;
    margin-left: auto;
    margin-right: auto;
    padding: 0px;
  }

  .water_server {
    max-width: 760px;
    padding: 0px 15px;
  }

  .water_server .logo {
    margin-bottom: 50px;
  }
}

/* 画面サイズが767px以下の場合に適用 */
@media only screen and (max-width: 767px) {
  .banner {
    max-width: 640px;
  }

  .banner2 {
    max-width: 640px;
  }

  .item_info {
    padding: 50px 15px;
    margin-bottom: -30px;
  }

  .water_server {
    max-width: 640px;
  }

  .water_server .logo {
    margin-bottom: 30px;
  }

  .water_server .logo img {
    width: 250px;
  }
}


.explanation {
  background: url(../images/explanation_bg01.png) top center repeat-x;
  padding: 150px 0px;
  margin-top: -80px;
  margin-bottom: -80px;
}

.explanation h2 {
  text-align: center;
  margin-bottom: 140px;
}

.explanation .itbox {
  position: relative;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.explanation .itbox .img {
  position: absolute;
  top: 0px;
  width: 55%;
}

.explanation .itbox .txt_box01 {
  width: 40%;
}

.explanation .itbox .txt h3 {
  padding-bottom: 20px;
}

.explanation .itbox .txt .txt_img {
  padding: 50px 30px;
  margin-bottom: 30px;
}

.explanation .itbox .txt_box02 {
  width: 40%;
  line-height: 1.8;
  font-size: 1.8rem;
  padding: 0px 15px;
}

.explanation_2item {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  display: -webkit-box;
  /*--- Androidブラウザ用 ---*/
  display: -ms-flexbox;
  /*--- IE10 ---*/
  display: -webkit-flex;
  /* Safari */
  display: flex;
  -webkit-box-pack: justify;
  /*--- Androidブラウザ用 ---*/
  -ms-flex-pack: justify;
  /*--- IE10 ---*/
  -webkit-justify-content: center;
  /* Safari */
  justify-content: center;
  -ms-flex-wrap: wrap;
  /*--- IE10用 ---*/
  -webkit-flex-wrap: wrap;
  /* Safari */
  flex-wrap: wrap;
  background: #fff;
  padding-top: 50px;
}

.explanation_2item .itbox2 {
  padding: 0px 80px;
  width: 50%;
  max-width: 548px;
}

.explanation_2item .itbox2 .img {
  margin-bottom: 22px;
  text-align: center;
}

.explanation_2item .itbox2 .txt {
  line-height: 1.6;
  font-size: 1.8rem;
}

.explanation_2item .itbox2 .txt .txt1 {
  margin-top: 10px;
  display: block;
  font-size: 0.8em;
}

.txt1 {
  font-size: 14px !important;
}

.txt2 {
  display: block;
  font-size: 14px !important;
}

.order_box_sp {
  display: none;
}

.explanation_bottom {
  height: 60px;
  background: url("../images/wh_bg.png") top center repeat;
}

.explanation01 {
  margin-bottom: 200px;
}

.explanation01 .itbox .txt_box01 {
  float: right
}

.explanation01 .itbox .txt_box02 {
  float: right;
}

.explanation01 .itbox .img {
  left: 0px;
}

.explanation01 .explanation_2item {
  position: relative;
}

.explanation01 .explanation_2item .cat {
  position: absolute;
  top: -100px;
  right: -200px;
}

.explanation02 {
  background: url(../images/explanation_bg02.png) top center repeat-x;
  padding: 200px 0px;
  position: relative;
}

.explanation02 .dog {
  position: absolute;
  top: -200px;
  left: calc(50% - 130px);
}

.explanation02 .itbox {
  margin-left: auto;
}

.explanation02 .itbox .img {
  right: 0px;
}


.explanation03 {
  background: url(../images/explanation_bg02.png) top center repeat-x;
  padding-top: 200px;
  position: relative;
}

.explanation03 .cat {
  position: absolute;
  top: -200px;
  right: 0px;
}

.explanation03 .itbox .txt_box01 {
  float: right
}

.explanation03 .itbox .txt_box02 {
  float: right;
}

.explanation03 .itbox .img {
  left: 0px;
}

.campaign_banner {
  padding-top: 150px;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
  position: relative;
}

.campaign_banner .dog {
  position: absolute;
  top: -80px;
  left: -80px;
}


/* 画面サイズが1199px以下の場合に適用 */
@media only screen and (max-width: 1199px) {
  .order_box {
    display: none;
  }

  .order_box_sp {
    width: 100%;
    text-align: center;
    z-index: 100;
    bottom: -10px;
    opacity: 0;
    transition-duration: .6s;
  }

  .order_box_sp.fixed {
    display: block;
    position: fixed;
    bottom: 0px;
    left: 0px;
    opacity: 1;
  }

  .explanation {
    background: url(../images/explanation_bg01_sp.png) top center repeat-x;
  }

  .explanation_bottom {
    background: url("../images/wh_bg_sp.png") top center repeat;
  }

  .explanation h2 {
    margin-bottom: 50px;
    padding: 0px 15px;
  }

  .explanation .itbox .txt {
    width: 100%;
    max-width: 750px;
    margin-left: auto;
    margin-right: auto;
  }

  .explanation .itbox .txt_box01 {
    width: 100%;
  }

  .explanation .itbox .txt_box02 {
    float: inherit;
    padding: 15px;
    width: 100%;
    max-width: 750px;
    margin-left: auto;
    margin-right: auto;
  }

  .explanation .itbox .img {
    position: static;
    width: 100%;
    max-width: 100%;
    margin-bottom: 15px;
  }

  .explanation .itbox .txt .txt_img {
    padding: 30px 10px;
    margin-bottom: 0px;
  }

  .explanation .itbox .txt {
    width: 100%;
    padding: 30px;
  }

  .explanation_2item .itbox2 {
    width: 100%;
    max-width: 418px;
    padding: 0px 15px;
    margin-left: auto;
    margin-right: auto;
  }

  .explanation_2item .itbox2:first-child {
    margin-bottom: 50px;
  }

  .explanation02,
  .explanation03 {
    background: url(../images/explanation_bg02_sp.png) top center repeat-x;
    padding: 50px 0px;
  }

  .explanation01_img {
    padding-right: 15px;
  }

  .explanation02_img {
    padding-left: 15px;
  }

  .explanation03_img {
    padding-right: 15px;
  }

  .explanation02_img img {
    float: right;
  }

  .explanation01 .cat {
    display: none;
  }

  .explanation02 .dog {
    display: none;
  }

  .explanation03 .cat {
    display: none;
  }

  .explanation03 .dog {
    display: none;
  }

  .campaign_banner {
    padding-top: 50px;
  }

  .campaign_banner .banner {
    margin-bottom: 0px;
  }
}

/* 画面サイズが767px以下の場合に適用 */
@media only screen and (max-width: 767px) {
  .explanation {
    padding: 100px 0px 50px 0px;
  }

  .explanation h2 {
    margin-bottom: 30px;
  }

  .explanation01 {
    margin-bottom: 50px;
  }

  .explanation02,
  .explanation03 {
    margin-bottom: 0px;
  }
}


/*
うちの子にも
水素水を推奨する理由
*/
.recommendation {
  position: relative;
  background: linear-gradient(-45deg, #208abb, #6bbfd4);
}

.recommendation .inner {
  padding: 100px 0px;
}

.recommendation_top {
  height: 60px;
  background: url(../images/wh_bg.png) bottom center repeat-x;
}

.recommendation_bottom {
  height: 60px;
  background: url(../images/wh_bg.png) top center repeat-x;
}

.recommendation h2 {
  text-align: center;
  margin-bottom: 40px;
}

.recommendation_txt {
  text-align: center;
  line-height: 2;
  font-size: 2.8rem;
  color: #fff;
  margin-bottom: 40px;
}

.recommendation_fukidashi {
  background: url("../images/recommendation_txt_bg.png") no-repeat;
  width: 732px;
  height: 229px;
  padding-top: 12px;
  padding-bottom: 25px;
  margin-left: auto;
  margin-right: auto;
  display: -webkit-box;
  /*--- Androidブラウザ用 ---*/
  display: -ms-flexbox;
  /*--- IE10 ---*/
  display: -webkit-flex;
  /* Safari */
  display: flex;
  -webkit-box-pack: justify;
  /*--- Androidブラウザ用 ---*/
  -ms-flex-pack: justify;
  /*--- IE10 ---*/
  -webkit-justify-content: center;
  /* Safari */
  justify-content: center;
  -webkit-align-items: center;
  /* Safari */
  align-items: center;
  -ms-flex-wrap: wrap;
  /*--- IE10用 ---*/
  -webkit-flex-wrap: wrap;
  /* Safari */
  flex-wrap: wrap;
  color: #ef4b78;
  font-weight: bold;
  line-height: 1.6;
  font-size: 2.6rem;
  text-align: center;
  margin-bottom: 250px;
  position: relative;
}

.recommendation_mark {
  position: absolute;
  right: -80px;
  bottom: -80px;
}

.recommendation_mark span {
  font-size: 1.2rem;
  display: block;
  color: #fff;
}

.recommendation_img {
  position: absolute;
  bottom: 12px;
  width: 100%;
  text-align: center;
}

.recommendation_img>p {
  position: relative;
  display: inline-block;
}

.recommendation_img>p .txt {
  position: absolute;
  bottom: 20px;
  left: -20px;
  color: #fff;
  line-height: 1.6;
  font-size: 2rem;
  font-weight: bold;
  text-align: left;
}

/* 画面サイズが992px以下の場合に適用 */
@media only screen and (max-width: 992px) {
  .recommendation_fukidashi {
    background: url("../images/recommendation_txt_bg_sp.png") no-repeat;
    width: 593px;
    height: 304px;
    padding-top: 12px;
    padding-bottom: 25px;
    position: inherit;
  }

  .recommendation_mark {
    right: 5px;
    bottom: -40px;
    z-index: +1;
  }

  .recommendation_mark span {
    color: #000;
  }
}

/* 画面サイズが767px以下の場合に適用 */
@media only screen and (max-width: 767px) {
  .recommendation_top {
    height: 60px;
    background: url(../images/wh_bg_sp.png) bottom center repeat-x;
  }

  .recommendation_bottom {
    height: 60px;
    background: url(../images/wh_bg_sp.png) top center repeat-x;
  }

  .recommendation .inner {
    padding: 50px 15px;
  }

  .recommendation_txt {
    font-size: 2rem;
  }

  .recommendation_fukidashi {
    background: url("../images/recommendation_txt_bg_sp.png") center center / cover no-repeat;
    width: 320px;
    height: 160px;
    line-height: 1.6;
    font-size: 1.6rem;
  }

  .recommendation_img>p .txt {
    left: 5px;
    bottom: 50px;
    font-size: 1.6rem;
  }

  .recommendation_img {
    max-width: 340px;
    left: calc(50% - 170px);
    bottom: 43px;
  }

  .recommendation_mark img {
    width: 120px;
  }

  .recommendation_mark {
    right: 10px;
    bottom: 0px;
  }
}


.voice {
  margin-top: 100px;
  background: url(../images/voice_bg.png) top center no-repeat;
}

.voice h2 {
  text-align: center;
  margin-bottom: 40px;
}

.voice_list {
  display: -webkit-box;
  /*--- Androidブラウザ用 ---*/
  display: -ms-flexbox;
  /*--- IE10 ---*/
  display: -webkit-flex;
  /* Safari */
  display: flex;
  -webkit-box-pack: justify;
  /*--- Androidブラウザ用 ---*/
  -ms-flex-pack: justify;
  /*--- IE10 ---*/
  -webkit-justify-content: center;
  /* Safari */
  justify-content: center;
  -ms-flex-wrap: wrap;
  /*--- IE10用 ---*/
  -webkit-flex-wrap: wrap;
  /* Safari */
  flex-wrap: wrap;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.voice_list .box {
  width: 45%;
  text-align: center;
}

.voice_list .box:nth-child(even) {
  padding-top: 50px;
}

/* 画面サイズが992px以下の場合に適用 */
@media only screen and (max-width: 992px) {}

/* 画面サイズが767px以下の場合に適用 */
@media only screen and (max-width: 767px) {
  .voice {
    background: url(../images/voice_bg_sp.png) center center no-repeat;
    width: 90%;
    margin: 0 auto;
    margin-top: 100px;
  }

  .voice_list .box {
    width: 100%;
  }
}

.order_banner {
  background: #e4e4e4;
}

.order_banner_top {
  height: 60px;
  background: url(../images/wh_bg.png) bottom center repeat-x;
}

.order_banner .inner {
  padding: 150px 0px;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.order_banner .inner p.txt {
  margin-bottom: 30px;
}

/* 画面サイズが767px以下の場合に適用 */
@media only screen and (max-width: 767px) {
  .order_banner {
    background: #fff;
    padding-bottom: 100px;
  }

  .order_banner_top {
    display: none;
  }

  .order_banner .inner {
    padding: 80px 15px;
  }
}

.model_name a {
  color: #000 !important;
  font-weight: 400;
}

.model_name2 a {
  color: #000 !important;
  font-weight: 400;
}

@media only screen and (max-width: 767px) {
  .model_name2 {
    margin-left: 10px;
  }

  .model_name2 a {
    margin-left: 10px;
  }
}

/* youtube */
.youtube_bg {
  width: 100%;
  height: 100%;
  background: url("../images/bg01.png") top center repeat;
  padding-top: 100px;
  padding-bottom: 200px;
  z-index: -1;
}

.youtube {
  width: 992px;
  aspect-ratio: 16 / 9;
  margin: 0 auto;
}

_::-webkit-full-page-media,
_:future,
:root .youtube {
  width: 992px;
  height: 558px !important;
  margin: 0 auto;
}

.youtube iframe {
  width: 100%;
  height: 100%;
}

@media only screen and (max-width: 992px) {
  .youtube {
    width: 95%;
    aspect-ratio: 16 / 9;
    margin: 0 auto;
    margin-top: 80px;
    margin-bottom: 80px;
  }

  _::-webkit-full-page-media,
  _:future,
  :root .youtube {
    width: 95%;
    height: 300px !important;
    margin: 0 auto;
  }
}

@media only screen and (max-width: 480px) {
  .youtube_bg {
    padding-top: 50px;
    padding-bottom: 100px;
  }
}

/* ナビ */

.nav_pc {
  display: table;
  width: 992px;
  margin: 0 auto;
  margin-bottom: 100px;
}

.nav_sp {
  display: table;
  width: 350px;
  margin: 0 auto;
  margin-bottom: 10px;
}

.nav_sp2 {
  display: table;
  width: 350px;
  margin: 0 auto;
  margin-bottom: 80px;
}
/* 画面サイズが992px以上の場合に適用 */
@media only screen and (min-width: 992px) {
 .nav_sp3{display: none!important;}
}
@media screen and (max-width:992px) {
  .nav_pc {width: 90%;}
}

.nav__item {
  display: table-cell;
  text-align: center;
  vertical-align: middle;
}

.nav__item a {
 display: block;
 padding: 5px 0;
 text-decoration: none;
 font-size: 18px;
 font-weight: bold;
 color: #000 !important;
}

.nav__item2 {
  display: table-cell;
  text-align: center;
  vertical-align: middle;
}

.nav__item2 a {
 display: block;
 padding: 5px 0;
 text-decoration: none;
 font-size: 18px;
 font-weight: bold;
 color: #000 !important;
}

.span_arrow {
  margin-left: 5px;
}

.span_arrow img {
  vertical-align: unset;
}

@media screen and (max-width:991px) {
  .nav_pc {
    display: none;
  }
  .nav__item {
    display: block;
    text-align: center;
    vertical-align: middle;
    margin: 30px;
  }
}
.nav_pc .nav__item2 a img{
 max-width: 85%;
 min-width: 150px;
 height: auto;
}
.nav_pc .nav__item2 a{
  position:relative;
  top:0;
  transition: all .3s;
}
.nav_pc .nav__item2 a:hover{
  top:-5px;
}

.nav_sp3{display: inline-block;}
.nav_sp3 .nav__item{text-align: left;}
.nav_sp3 .nav__item.instagram{text-align: center;}
.nav_sp3 .nav__item.instagram a img{
 width: 50px;
 height: auto;
}

.nav__item a {
  display: inline-block;
  position: relative;
  color: #000;
  text-decoration: none;
}

.nav__item a:before {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 1px;
  background: #1095ba;
  transform: scale(0, 1);
  transform-origin: left;
  transition: 0.4s;
}

.nav__item a:hover:before {
  transform: scale(1);
}

.item_move {
  width: 1100px;
  margin: 0 auto;
  margin-top: 150px;
  margin-bottom: 100px;
}

.item_move_cont1 {
  margin-top: 120px;
  display: flex;
  justify-content: space-between;
}

.item_move_cont2 {
  margin-top: 80px;
  display: flex;
  justify-content: space-between;
}

@media screen and (max-width:1100px) {
  .item_move {
    width: 95%;
  }

  .item_move_cont1 {
    margin-top: 100px;
    display: block;
    justify-content: center;
  }

  .item_move_cont2 {
    margin-top: 0px;
    display: block;
    justify-content: center;
  }

  .item_move_cont_img {
    text-align: center;
    margin-top: 20px;
    margin-bottom: 20px;
  }
}

/* トップへ戻る */
#page_top2 {
  width: 50px;
  height: 50px;
  position: fixed;
  right: 15px;
  bottom: 15px;
  z-index: 9999;
}

@media screen and (max-width:480px) {
  #page_top2 {
    bottom: 110px !important;
  }
}

#page_top2 a {
  position: relative;
  display: block;
  width: 50px;
  height: 50px;
  text-decoration: none;
}

#page_top2 a::before {
  position: absolute;
  width: 25px;
  height: 25px;
  top: -5px;
  bottom: 0;
  right: 0;
  left: 0;
  margin: auto;
}

a.anchor {
  display: block;
  padding-top: 90px;
  margin-top: -90px;
}

.postage_sp img {
  width: 300px;
}

@media screen and (max-width: 480px) {
  .postage_sp img {
    width: 200px;
  }
}

@media screen and (min-width: 767px) {
  .postage_pc {
    display: inline;
  }

  .postage_sp {
    display: none;
  }
}

@media screen and (max-width: 767px) {
  .postage_pc {
    display: none;
  }
  .postage_sp {
    display: inline;
  }
}

.heatstroke {
 padding-top: 100px;
 width: 90%;
 max-width: 992px;
 margin-left: auto;
 margin-right: auto;
 font-weight: bold;
}
.heatstroke_box{
 border: 1px solid #e36c0e;
	border-radius:30px;		/* CSS3草案 */
	-webkit-border-radius:30px;	/* Safari,Google Chrome用 */
	-moz-border-radius:30px;	/* Firefox用 */
 padding-bottom: 40px;
}
.heatstroke_box .heatstroke_ttl{margin-bottom: 15px;}
.heatstroke_box .heatstroke_txt{
 font-size: 1.8rem;
 line-height: 1.6;
 text-align: center;
 margin-bottom: 30px;
}
.heatstroke_box .heatstroke_txt p.mb40{margin-bottom: 40px;letter-spacing: 0.07em;line-height: 1.8;}
.heatstroke_box .heatstroke_txt p{letter-spacing: 0.07em;line-height: 1.8;}
@media only screen and (max-width: 767px) {
  .heatstroke_box .heatstroke_txt p.mb40{letter-spacing: 0.15em;text-align: justify;line-height: 1.8;}
  .heatstroke_box .heatstroke_txt p{letter-spacing: 0.15em;text-align: justify;line-height: 1.8;}
}
.heatstroke_banner {
 max-width: 235px;
 margin-left: auto;
 margin-right: auto;
}
.heatstroke_box_bottom {
  margin-top: 100px;
  height: 60px;
  background: url("../images/bg01_line.png") top center repeat-x;
}
/* 画面サイズが991px以下の場合に適用 */
@media only screen and (max-width: 991px) {
 .heatstroke_box .heatstroke_txt{font-size: 1.6rem;}
}
/* 画面サイズが767px以下の場合に適用 */
@media only screen and (max-width: 767px) {
 .heatstroke_box .heatstroke_ttl{margin-bottom: 30px;}
 .heatstroke_box .heatstroke_txt{
  max-width: 82%;
  text-align: left;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 20px;
 }
 .heatstroke_box .heatstroke_txt p.mb40{margin-bottom: 20px;}
 .heatstroke_box{padding-bottom: 30px;}
}