@charset "UTF-8";

@font-face {
  font-family: 'MyFont_Koburina-Gothic-Std-W6';
  src: local('Koburina-Gothic-Std-W6.otf'), url("../font/Koburina-Gothic-Std-W6.otf");
  font-display: swap;
  font-weight: 700;
}

@font-face {
  font-family: 'MyFont_Brandon-Grotesque-Bold';
  src: local('Brandon-Grotesque-Bold.otf'), url("../font/Brandon-Grotesque-Bold.otf");
  font-display: swap;
  font-weight: 700;
}


/*カラー共通　ここの色を変えれば全体が変わる*/
:root {
  --pink-color: #ff9999;
  --blue-color: #0c384b;
  --back-color: #ffffff;
  --title-font: 25px;
  --sbtitle-font: 18px;
  --txt-font: 16px;
  --remark-font: 13px;
}

.pc {
  display: block !important;
}

.sp {
  display: none !important;
}

br {
  opacity: 0;
}

a:link,
a:visited {
  text-decoration: none;
}

tr,
th,
td,
div,
span,
a,
p,
i,
li,
ul {
  color: inherit;
  line-height: inherit;
  text-decoration: none;
  list-style: none;
}

img{
  width: 100%;

}

#wrapper * {
  box-sizing: border-box;
  font-feature-settings: "palt";
  letter-spacing: 0.05em;
}


#wrapper {
  font-family: "MyFont_Brandon-Grotesque-Bold", "MyFont_Koburina-Gothic-Std-W6", "Helvetica Neue", "Helvetica", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Arial", "Yu Gothic", "Meiryo", sans-serif;
  position: relative;
  margin: 0;
  text-align: center;
  overflow: hidden;
  color: var(--blue-color);
  position: relative;
  width: 100%;
}

.title {
  font-size: var(--title-font);
}

.sbtitle {
  font-size: var(--sbtitle-font);
}

.text {
  font-size: var(--txt-font);
  font-family: "Helvetica Neue", "Helvetica", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Arial", "Yu Gothic", "Meiryo", sans-serif;
  font-weight: 400;
  line-height: 2;
}

.remark {
  font-size: var(--remark-font);
  font-family: "Helvetica Neue", "Helvetica", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Arial", "Yu Gothic", "Meiryo", sans-serif;
  font-weight: 400;
}

#header {
  padding: 30px 0 10%;
  background-image: url(../img/bg_header_kamifubuki.svg) ,url(../img/bg_header_sunburst.svg),url(../img/bg_header_blue.svg);
  background-size: min(100%, 1500px), min(200%, 2000px), 100% auto;
  background-repeat: no-repeat ,no-repeat, no-repeat;
  background-position: center ,center 0, center;
}

#header div img{
  width: min(90%, 1000px);
  margin: 0 auto;
}

.section{
  padding: 0 10px;
  position: relative;
}

.section-inner{
  margin: 8% auto;
}

.section img.main{
  margin: 30px auto;
}

.seiwa_service p.small{
  font-size: clamp(0.75rem, 0.689rem + 0.26vw, 1rem);
  text-align: left;
  max-width: 550px;
  margin: 0 auto;
}


/* ここから3大プレゼント */

.section .section-inner{
  width: min(95%,800px);
}

/* プレゼント2 */
.section.present:nth-of-type(2){
  background-image: url(../img/bg_present_02_stripe.svg), url(../img/bg_present_02.svg);
  background-repeat: repeat, no-repeat;
  background-position: top left, center;
  background-size: 40px, 100% auto;
  padding: 2% 0;
}

.section.present:nth-of-type(2) .section-inner{
  padding-bottom: 30px;
}

/* プレゼント3 */
.section.present:nth-of-type(3) .section-inner {
  margin: 0 auto 8%;
}

/* クラッカー */
.section.present:nth-of-type(2)::before, .section.present:nth-of-type(2)::after{
  display: block;
  position: absolute;
  height: 100px;
  width: 100px;
  content: "";
  background: url(../img/cracker.svg) no-repeat center;
}
.section.present:nth-of-type(2)::before{
  top: -20px;
  right: 5%;
  transform: scale(-1, 1);
}
.section.present:nth-of-type(2)::after{
  bottom: -20px;
  left: 5%;
}

/* ここまで3大プレゼント */


/* ここからSEIWA CLUB OFFについて */

/* アーチ 青背景 ストライプ */
.section.about{
  background-image:url(../img/bg_about_illust_sp.svg), url(../img/bg_how-to-use_stripe.svg), url(../img/bg_how-to-use.svg);
  background-repeat: no-repeat, repeat, no-repeat;
  background-position: center, top left, top center;
  background-size: 100%, 50px, cover;
  padding: 2% 0;
}
.section.about .section-inner{
  margin: 70px auto;
}

.section.how-to-use {
  background-image: url(../img/bg_how-to-use_stripe.svg), url(../img/bg_how-to-use.svg);
  background-repeat: repeat, no-repeat;
  background-position: top left, top center;
  background-size: 50px, cover;
  padding: 2% 0;
}

/* ここまでSEIWA CLUB OFFについて */



/* ここからメニュー */
.section.menu .section-inner{
  width: min(95%, 1000px);
  margin: 50px auto;
}
.section.menu .section-inner img.title{
  max-width: 500px;
}

.menu_wrap{
  display: flex;
  text-align: center;
  justify-content: center;
  width: 100%;
  gap: 25px;
  margin: 40px auto;
  flex-wrap: wrap;
}
.menu_content{
  position: relative;
  width: 400px;
  /* height: 180px; */
  padding: 10px;
  border: 2px solid #144c91;
  box-shadow: 3px 3px 0px 1px #ffaabe;
}
.menu_content::after{
  content: "";
  display: block;
  position: absolute;
  right: 3px;
  bottom: 3px;
  z-index: 1;
  border-left: 20px solid transparent;
  border-bottom: 20px solid #ffaabe;
}

.menu_content:nth-of-type(3){
  box-shadow: 3px 3px 0px 1px #89c8fe;
}
.menu_content:nth-of-type(3)::after {
  border-bottom: 20px solid #89c8fe;
}

.menu_content:nth-of-type(4){
  box-shadow: 3px 3px 0px 1px #ffdd4d;
}
.menu_content:nth-of-type(4)::after {
  border-bottom: 20px solid #ffdd4d;
}


img.menu_category{
  position: absolute;
  top: -10px;
  left: -10px;
  width: 55px;
}

.seiwa_service p.menu_blue{
  font-size: 18px;
  font-weight: bold;
  color: #144c91;
}
.seiwa_service p.menu_pink{
  font-size: 20px;
  font-weight: bold;
  color: #ff4f78;
}

.menu_number{
  font-size: 200%;
}

.section.menu p.small{
  font-size: 10px;
  width: 100%;
  text-align: center;
  margin-bottom: 10px;
}

.menu_content img.menu_logo{
  width: auto;
  height: 60px;
  max-width: 100%;
  margin-top: 10px;
}

/* ここまでメニュー */



/* ここから使い方 */

.section.how-to-use {
  background-image: url(../img/bg_how-to-use_stripe.svg), url(../img/bg_how-to-use.svg);
  background-repeat: repeat, no-repeat;
  background-position: top left, top center;
  background-size: 40px, cover;
  padding: 2% 0;
}

.section.how-to-use .section-inner .bg-white{
  background: #ffffff;
  padding: 7%;
  border-radius: 15px;
  margin: 0 auto;
}

.section.how-to-use img.title{
  margin-bottom: 30px;
}

.section.how-to-use .step:first-of-type img.main{
  margin: 0 auto 30px;
}

.download_here{
  max-width: 550px;
}

.download_btn_wrap{
  display: flex;
  justify-content: space-around;
  max-width: 550px;
  margin: 3% auto 30px;
}

.download_btn_wrap a{
  opacity: 1;
  transition: 0.3s;
}
.download_btn_wrap a:hover{
  opacity: 0.5;
}

.download_btn_wrap a:first-of-type{
  width: 41.03%;
}
.download_btn_wrap a:last-of-type{
  width: 50.27%;
}
.download_btn_wrap a img{
  width: 100%;
}

/* 点線区切り */
.dott-line{
  display: block;
  border-bottom: 3px dotted #9f9f9f;
  margin: 10% 0;
}

.section.how-to-use p.small:last-child{
  width: min(95%, 800px);
  margin: 1em auto 0;
}

#container {
  width: min(90%, 640px);
  padding: 5% 0;
  margin: 0 auto;
}

.video_area {
  padding: 0 0 10%;
}

.title_all img {
  height: 70px;
}

.title_all .title {
  margin: 0.5em 0 1em;
}

div.btn{
  max-width: 550px;
  height: 50px;
  margin: 30px auto;
  background-color: #ffdd4d;
  border-radius: 60px;
  transition: 0.3s;
}
div.btn:hover {
  background-color: #ffb426;
}

div.btn a{
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
}

.btn_text{
  height: 50%;
}



.page-top {
  margin: 10% 0 0;
}

.page-top a {
  display: block;
  width: 140px;
  margin: 0 auto;
}

.page-top img {
  width: min(40%, 60px);
}

.page-top .text {
  font-family: "MyFont_Brandon-Grotesque-Bold", "MyFont_Koburina-Gothic-Std-W6", "Helvetica Neue", "Helvetica", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Arial", "Yu Gothic", "Meiryo", sans-serif;
  margin: 1em 0 0;
}


#container .remark {
  text-align: left;
}

#footer {
  background-color: var(--back-color);
  padding: 2em 0 1em;
}

.footer-list ul {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 0 2em;
}

.footer-list ul li {
  padding: 0 1em;
  border-right: solid 1px;
  font-size: var(--remark-font);
}

.footer-list ul li:first-child {
  border-left: solid 1px;
}

/* ↑ここまでPC */




/* ここからスマホ*/
@media screen and (max-width: 767px) {

  .pc {
    display: none !important;
  }

  .sp {
    display: block !important;
  }

  :root {
    --title-font: 20px;
    --sbtitle-font: 18px;
    --txt-font: 16px;
    --remark-font: 13px;
  }

}


@media screen and (min-width: 751px){

  .section.about{
    background-image: url(../img/bg_about_illust_pc.svg), url(../img/bg_how-to-use_stripe.svg), url(../img/bg_how-to-use.svg);
    background-size: min(100%, 1100px), 50px, cover;
  }

  .section.how-to-use {
    background-size: 50px, cover;
  }

  .menu_wrap {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 35px;
  }

  .menu_content{
    margin: 0;
  }

  .section.menu .section-inner {
    margin: 100px auto;
  }

  div.btn {
    height: 60px;
  }

  .btn_text {
    height: 55%;
  }

  .section.present:nth-of-type(2)::before,
  .section.present:nth-of-type(2)::after {
    height: 150px;
    width: 150px;
  }
  .section.present:nth-of-type(2)::before {
    right: 18%;
  }
  .section.present:nth-of-type(2)::after {
    left: 18%;
  }


}