@charset "utf-8";

.serum2026 .inner_750 {
  max-width: 750px;
  margin: 0 auto;
}

.item_feature * {
  font-family: "リュウミン R-KL", "Ryumin Regular KL", "游明朝", YuMincho, "ヒラギノ明朝 ProN W3", "HiraMinProN-W3", serif;
}

@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;500&family=Noto+Serif+JP:wght@600;700&display=swap");
/* font family --------------------------------------- */
.font_sans {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 300;
}
.font_serif {
  font-family: "Noto Serif JP", serif;
  font-weight: 600;
} /* for Android */

/* タイトル ----------------------------------------------------- */
.item_feature_head {
  display: block;
  border-bottom: 1px solid #cccccc;
  box-shadow: 0px 5px 3px -3px rgba(207, 207, 207, 0.25);
  text-align: left;
  margin: 60px 0 20px;
}
.item_feature_head:first-child {
  margin-top: 0px;
}
.item_feature_head .item_feature_ttl {
  display: block;
  font-size: 1.2em;
  padding: 0 0 5px;
}

/* ご使用方法 ----------------------------------------------------- */
.item_howto {
  padding: 0 0 35px;
  margin: 0;
}
.item_howto .ttl {
  background: none;
  font-size: 1.68em;
  line-height: 1;
  text-align: center;
  padding: 24px 0 17px;
  margin: 0 0 20px;
  border-bottom: 1px solid #333;
}
.item_howto .pic {
  text-align: center;
}
.item_howto .pic img {
  max-height: 170px;
  max-width: 340px;
  width: 100%;
}
.item_howto .txt {
  padding: 20px 0 0;
  text-align: left;
  font-size: 14px;
}
/* 全注釈 ----------------------------------------------------- */
.item_all_ant {
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
  padding: 30px 0 0;
}
.item_all_ant p {
  font-size: 0.75em;
  line-height: 1.6;
  text-align: left;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 300;
}

@media screen and (min-width: 641px) {
  /* タイトル ----------------------------------------------------- */
  .item_feature_head {
    margin: 60px 0 30px;
  }
  .item_feature_head .item_feature_ttl {
    font-size: 1.4em;
  }
  /* ご使用方法 ----------------------------------------------------- */
  .item_howto {
    width: 90%;
    margin: 0 auto;
  }
}
@media print, screen and (min-width: 1025px) {
  /* ご使用方法 ----------------------------------------------------- */
  .item_howto {
    width: 960px;
  }
}

/* ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

Media Querie

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ */
/* 
SP ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ */
@media screen and (max-width: 640px) {
  /* .item_feature ----------------------------------------------------- */
  .item_feature {
    padding: 0 0 40px;
  }
  /* 使い方Youtube ----------------------------------------------------- */
  .item_use .use_movie iframe {
    width: 100%;
    height: 220px;
  }
}

/* 
SP small ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ */
@media screen and (max-width: 320px) {
}

/* 
TB・PC ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ */
@media screen and (min-width: 641px) {
  /* .item_feature ----------------------------------------------------- */
  .item_feature {
    padding: 0 0 50px;
  }
  /* 使い方Youtube ----------------------------------------------------- */
  .item_use {
    padding: 40px 0;
  }
  .item_use {
    width: 560px;
    margin: 0 auto;
  }
  .item_use iframe {
    width: 560px;
    height: 315px;
    margin: 0 auto;
  }
  /* 口コミ ----------------------------------------------------- */
  .item_voice .voice_list iframe {
    width: 100%;
    height: 400px;
  }
}

/* 
TB only ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ */
@media screen and (min-width: 641px) and (max-width: 1024px) {
  .tb_none {
    display: none;
  }
}

/* 
PC ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ */

@media print, screen and (min-width: 1025px) {
  /* basic --------------------------------------- */
  .pc_none {
    display: none;
  }
}

/*  -----------------------------------------------------
Intro Type (updated on 2026.02.03)
----------------------------------------------------- */
.intro_type {
  padding: 50px 0;
}
.intro_type_ttl {
  font-size: 1.2em;
}
.bg_intro_type ul {
  display: -webkit-box;
  display: flex;
  flex-wrap: nowrap;
}
.bg_intro_type ul.type {
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  background: #fff url(bg_intro_type.svg) left no-repeat;
  background-size: 100% 100%;
  padding: 5px 0;
  font-size: 0.9em;
}
.bg_intro_type ul li {
  width: 25%;
  font-size: 0.85em;
  text-align: center;
}
.bg_intro_type ul li .pic img {
  width: auto;
}
.bg_intro_type ul li.c5 {
  padding: 15px 0 0;
}
.bg_intro_type ul li.c5 .pic img {
  height: 90px;
}
.bg_intro_type ul li.c10 .pic img {
  height: 106px;
}
.bg_intro_type ul li.c20 .pic img {
  height: 105px;
}
.bg_intro_type ul li.c25 .pic img {
  height: 105px;
}
.bg_intro_type ul li .name {
  padding: 16px 0 10px;
  font-size: 1em;
  line-height: 1.2;
}
.bg_intro_type ul li .price {
  padding: 0 0 16px;
  font-size: 0.9em;
  line-height: 1.2;
}
.bg_intro_type ul li .price .tax {
  font-size: 0.8em;
}
/*.bg_intro_type ul li.c25 .name {padding: 8px 0;}*/
.intro_guide {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: nowrap;
  flex-wrap: nowrap;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  position: relative;
  font-size: 0.9em;
}
.intro_guide:after {
  display: block;
  content: " ";
  width: 100%;
  height: 10px;
  border-radius: 5px;
  position: absolute;
  top: 0;
  left: 0;
  background: rgba(253, 246, 209, 1);
  background: -moz-linear-gradient(left, rgba(253, 246, 209, 1) 0%, rgba(249, 225, 105, 1) 100%);
  background: -webkit-gradient(left top, right top, color-stop(0%, rgba(253, 246, 209, 1)), color-stop(100%, rgba(249, 225, 105, 1)));
  background: -webkit-linear-gradient(left, rgba(253, 246, 209, 1) 0%, rgba(249, 225, 105, 1) 100%);
  background: -o-linear-gradient(left, rgba(253, 246, 209, 1) 0%, rgba(249, 225, 105, 1) 100%);
  background: -ms-linear-gradient(left, rgba(253, 246, 209, 1) 0%, rgba(249, 225, 105, 1) 100%);
  background: linear-gradient(to right, rgba(253, 246, 209, 1) 0%, rgba(249, 225, 105, 1) 100%);
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#fdf6d1', endColorstr='#f9e169', GradientType=1 );
}
.intro_guide p {
  width: 100%;
  margin: 16px 0 0;
}
.intro_guide .heigh {
  text-align: right;
}
.intro_ant {
  font-size: 0.7em;
  line-height: 1.3;
  margin: 30px 0 0;
  text-align: left;
}
/* tokucho_ttl (updated on 2026.02.03) ----------------------------------------------------- */
.tokucho_ttl {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 0 0 10px;
  margin: 0 auto min(6.66vw, 50px);
}
.tokucho_ttl .num {
  position: relative;
  display: inline-block;
  z-index: 2;
}
.tokucho_ttl .num:after {
  margin: -35px 0 0 -32px;
  padding: 0 35px 0 32px;
  content: " ";
  display: block;
  width: 100%;
  border-bottom: 1px solid #c3984d;
  z-index: 1;
}
.tokucho_ttl .num .num01 {
  font-size: 1.3em;
  font-style: oblique;
  color: #c3984d;
  padding: 0 0 0 10px;
  background: #ffffff;
  vertical-align: middle;
}
.tokucho_ttl .num .num02 {
  font-size: 3em;
  font-style: oblique;
  color: #c3984d;
  background: #ffffff;
  vertical-align: middle;
}
.tokucho_ttl .num .txt {
  font-size: 1.3em;
  line-height: 3.3em;
  font-style: oblique;
  color: #c3984d;
  padding: 0 10px;
  background: #ffffff;
  vertical-align: middle;
}
.tokucho_ttl .txt {
  font-size: 1.35em;
  line-height: 1.4;
  letter-spacing: 0;
  margin: 25px 0;
}

/* item_feature  (updated on 2026.02.03) --------------------------------------- */
.item_feature {
  font-weight: 400;
  max-width: 750px;
  margin: 5em auto;
}
.item_feature h1,
.item_feature h2,
.item_feature h3,
.item_feature h4,
.item_feature h5 {
  box-shadow: none;
  margin: 0;
  letter-spacing: 0;
  background: none;
  font-size: auto;
}
.item_feature span {
  border: 0;
  padding: 0;
  font-size: auto;
}
.item_feature img {
  display: inline-block;
  width: 100%;
  height: auto;
}
.item_feature em {
  font-style: normal;
}
.item_feature a:hover {
  text-decoration: none;
}
.item_feature .font_serif {
  font-family: "リュウミン R-KL", "Ryumin Regular KL", serif;
  font-weight: 600;
} /* for Android */
.item_feature sup {
  font-size: 0.6em;
  line-height: 0;
}

/* Point (updated on 2026.02.03) --------------------------------------- */
.cserum_point {
  padding: 0 0 min(4vw, 30px);
}
.cserum_point .point_box {
  position: relative;
  background-color: #fff;
  padding: 0 min(5.33vw, 40px) min(6.66vw, 50px);
  margin: 0 0 min(4vw, 30px);
}

.cserum_point .point_box .point_hdr {
  padding: 0;
}
.cserum_point .point_box .point_hdr .txt {
  display: block;
  font-size: min(4.26vw, 32px);
  line-height: 1.5;
  text-align: center;
  margin: 0 0 min(6.4vw, 48px);
}
.cserum_point .point_box .point_hdr strong {
  display: block;
  font-size: min(6.4vw, 48px);
  line-height: 1.125;
  text-align: center;
  margin: 0 0 min(8vw, 60px);
}
.cserum_point .point_box .point_hdr .mark {
  font-size: 85% !important;
  vertical-align: top;
  position: relative;
  top: -0.2em;
}

.cserum_point .point_box .point_dtl {
  font-size: min(4vw, 30px);
  line-height: 1.5;
  margin: 0 0 min(8vw, 60px);
}
.cserum_point .point_box .point_pic {
  text-align: center;
  margin: 0 0 min(8vw, 60px);
}
.cserum_point .point_box .point_topic {
  border: 1px solid #000;
  padding: min(8vw, 60px) min(5.33vw, 40px);
  margin: 0 0 min(8vw, 60px);
}
.cserum_point .point_box .point_topic .topic_pic1 {
  width: min(14vw, 105px);
  margin: 0 auto min(8vw, 60px);
}
.cserum_point .point_box .point_topic .topic_txt {
  font-size: min(4vw, 30px);
  line-height: 1.5;
  margin: 0 0 min(13.33vw, 100px);
}
.cserum_point .point02 .point_topic .topic_txt {
  margin: 0 0 min(8vw, 60px);
}
.cserum_point .point_box .point_topic .topic_pic2 {
  text-align: center;
}
.cserum_point .point_box .point_ant {
  font-size: min(2.9vw, 22px);
  line-height: 1.5;
}

.cserum_point .point01 .point_pic img,
.cserum_point .point02 .point_pic img,
.cserum_point .point02 .point_topic .topic_pic2 img {
  max-width: min(60vw, 450px);
}
.cserum_point .point03 {
  margin-bottom: 0;
}

/* C Serum Series (updated on 2026.02.03) --------------------------------------- */
.cserum_series {
  padding: 0 0 min(16vw, 120px);
}
.cserum_series .series_txt {
  font-size: min(4.26vw, 32px);
  line-height: 1.5;
  text-align: center;
  margin: 0 0 min(7.73vw, 58px);
}
.cserum_series .series_pic {
  text-align: center;
  margin: 0 0 min(4vw, 30px);
}
.cserum_series .series_pic_ant {
  font-size: min(2.9vw, 22px);
  line-height: 1.5;
  margin: 0 0 min(4vw, 30px);
}
.cserum_series .series_ant {
  font-size: min(2.9vw, 22px);
  line-height: 1.5;
}
/*  -----------------------------------------------------
 How To Use (updated on 2026.02.04)
----------------------------------------------------- */
.c_howto {
  padding: 0 0 min(8vw, 60px);
  font-size: min(4vw, 30px);
  line-height: 1.5;
}
.c_howto .txt01 {
  margin: 0 0 30px;
  text-align: center;
}
.c_howto .ht_step {
  padding: 0 0 20px;
}
.c_howto .ht_step li {
  display: -webkit-box;
  display: flex;
  flex-wrap: nowrap;
  text-align: left;
  padding: 0 0 20px;
}
.c_howto .ht_step li .num {
  font-family: sans-serif;
  color: #c3984d;
  padding: 0 10px 0 0;
  font-weight: 600;
  min-width: 4.5em;
}
.c_howto .ht_step li .txt {
  flex: 1;
}
.c_howto .ht_step li .txt p {
  margin: 0 0 10px;
}
.c_howto .ht_step li .txt .txt_ant {
  display: block;
  font-size: 0.8em;
}
.c_howto .ht_point {
  border: 1px solid #ccc;
  padding: 0.8em;
}
.c_howto .ht_point .ht_p_ttl {
  font-family: sans-serif;
  color: #c3984d;
  padding: 0 10px 0 0;
  font-weight: 600;
}

/* ====================================================== Media Querie
641px〜
TB , PC 
======================================== */
@media screen and (min-width: 641px) {
  /*  -----------------------------------------------------
 tokucho_ttl (updated on 2023.02.07)
----------------------------------------------------- */
  .tokucho_ttl .txt {
    margin: 25px 0;
  }
  /* Movie --------------------------------------- */
  .cserum_mov .mov_frame {
    text-align: center;
  }
  .cserum_mov .mov_frame iframe {
    max-width: 400px;
  }
  /* Point (updated on 2026.02.03) --------------------------------------- */
  .cserum_point .point_box .point_ttl {
    top: -40px;
  }
  .cserum_point .point_box .point_hdr .txt {
    font-size: min(1.5vw, 18px);
    margin: 0 0 min(4vw, 30px);
  }
  .cserum_point .point_box .point_hdr strong {
    font-size: min(2vw, 24px);
    line-height: 1.5;
  }

  .cserum_point .point_box .point_dtl {
    font-size: min(1.5vw, 18px);
  }
  .cserum_point .point_box .point_topic .topic_pic1 {
    width: min(8vw, 96px);
  }
  .cserum_point .point_box .point_topic .topic_txt {
    font-size: min(1.5vw, 18px);
  }
  .cserum_point .point_box .point_ant {
    font-size: min(1vw, 12px);
  }

  .cserum_point .point01 .point_pic img,
  .cserum_point .point02 .point_pic img,
  .cserum_point .point02 .point_topic .topic_pic2 img {
    max-width: min(25vw, 300px);
  }
  .cserum_point .point03 .point_pic img {
    max-width: min(30vw, 360px);
  }

  /*  -----------------------------------------------------
 How To Use (updated on 2026.02.04)
----------------------------------------------------- */
  .c_howto {
    max-width: 600px;
    font-size: min(1.66vw, 20px);
    margin: 0 auto;
  }

  /*  -----------------------------------------------------
 Bottom Annotation (updated on 2025.07.10)
----------------------------------------------------- */
  .series_c-serum_ant {
    text-align: center;
  }
}
/* ====================================================== Media Querie
1025px〜
PCのみ
======================================== */
@media screen and (min-width: 1025px) {
  /*  -----------------------------------------------------
Intro Type (updated on 2023.02.07)
----------------------------------------------------- */
  .intro_type {
    margin: 60px auto;
  }
  .intro_type .intro_type_ttl {
    font-size: 1.6em;
  }
  .bg_intro_type,
  .intro_guide {
    width: 660px;
    margin: 0 auto;
  }
  .bg_intro_type ul.type {
    padding: 5px 0;
  }
  /*  -----------------------------------------------------
 tokucho_ttl (updated on 2023.02.06)
----------------------------------------------------- */
  .tokucho_ttl .txt {
    font-size: 1.6em;
  }
  /*  -----------------------------------------------------
 History (updated on 2023.02.07)
----------------------------------------------------- */

  /*  -----------------------------------------------------
 Bottom Annotation (updated on 2023.02.07)
----------------------------------------------------- */
  .bottom-ant {
    width: 960px;
    margin: 0 auto;
  }
}

/*  -----------------------------------------------------
 Cross Sell (updated on 2026.02.17)
----------------------------------------------------- */
.c_cross {
  padding: min(10vw, 80px) 0;
  text-align: center;
}
.c_cross .cross_ttl {
  font-size: min(8vw, 30px);
  margin: 0 0 min(5vw, 40px);
  font-weight: 600;
}
.c_cross .cross_txt {
  font-size: min(4vw, 20px);
  line-height: 1.5;
  margin: 0 0 min(8vw, 60px);
}
.c_cross .cross_list {
  border-top: 1px solid #000;
  border-bottom: 1px solid #000;
  margin: 0 0 min(4vw, 30px);
}
.c_cross .cross_item {
  display: -webkit-box;
  display: flex;
  flex-wrap: wrap;
  -webkit-box-align: center;
  align-items: center;
  -webkit-box-pack: center;
  justify-content: center;
  padding: min(8vw, 40px) 0;
  border-bottom: 1px solid #000;
}
.c_cross .cross_item:last-child {
  border-bottom: none;
}
.c_cross .cross_item .pic {
  width: 30%;
  margin-right: 5%;
  text-align: center;
}
.c_cross .cross_item .pic img {
  width: auto;
  max-width: 100%;
  max-height: min(40vw, 300px);
}
.c_cross .cross_item .info {
  width: 55%;
  text-align: left;
}
.c_cross .cross_item .info .name {
  font-family: "リュウミン R-KL", "Ryumin Regular KL", serif;
  font-size: min(4.8vw, 24px);
  line-height: 1.3;
  margin: 0 0 min(2.6vw, 20px);
}
.c_cross .cross_item .info .name a {
  color: #c3984d;
  text-decoration: underline;
}
.c_cross .cross_item .info .cap {
  font-size: min(4vw, 18px);
  margin: 0 0 min(2.6vw, 20px);
}
.c_cross .cross_item .info .price {
  font-size: min(4.8vw, 26px);
  font-weight: 500;
}
.c_cross .cross_ant {
  font-size: min(2.9vw, 16px);
  text-align: left;
  line-height: 1.5;
}

.c_cross_btn {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 1em;
  background: #f77400;
  border-radius: 10px;
  color: #fff;
  width: 90%;
  margin-top: 1em;
  font-size: min(2.9vw, 20px);
  font-weight: bold;
}