@import url("https://fonts.googleapis.com/css2?family=Noto+Serif+JP&display=swap");

body,
html {
  width: 100%;
  height: 100%;
  margin: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  word-wrap: break-word;
  font-family: "Noto Serif JP", serif;
  font-size: 16px;
  line-height: 2;
  letter-spacing: 1px;
  font-weight: 400;
  color: #323232;
}

@media (max-width: 767px) {
  body,
  html {
    font-size: 14px;
  }
}

@media (max-width: 320px) {
  body,
  html {
    font-size: 12px;
    letter-spacing: 0;
  }
}

a {
  text-decoration: none;
  color: initial;
}

p + p {
  margin-top: 0.5rem;
}

h1 {
  font-size: 2rem;
  font-weight: 600;
  line-height: 1.5;
}

h2 {
  font-size: 1.5rem;
  font-weight: 600;
  line-height: 1.5;
  margin-bottom: 1rem;
}

h3 {
  font-size: 1.2rem;
}

h3.line::after {
  content: "";
  display: block;
  width: 100%;
  height: 60px;
  margin-top: -35px;
}

@media (max-width: 767px) {
  h3.line::after {
    height: 30px;
    margin-top: -10px;
  }
}

h3.line.line-blue::after {
  background: url("/raw_assets/slp/ochugen2020/images/line_blue.svg");
  background-repeat: no-repeat;
  background-size: contain;
}

h3.line.line-green::after {
  background: url("/raw_assets/slp/ochugen2020/images/line_green.svg");
  background-repeat: no-repeat;
  background-size: contain;
}

h3.line.line-pink::after {
  background: url("/raw_assets/slp/ochugen2020/images/line_pink.svg");
  background-repeat: no-repeat;
  background-size: contain;
}

h3.line.line-orange::after {
  background: url("/raw_assets/slp/ochugen2020/images/line_orange.svg");
  background-repeat: no-repeat;
  background-size: contain;
}

.text-center {
  text-align: center;
}

.text-right {
  text-align: right;
}

.text-red {
  color: #dd3009;
}

.font-weight-bold {
  font-weight: 600;
}

.font-size-small {
  font-size: 0.9rem;
}

.text-underline {
  padding-bottom: 5px;
  font-weight: 600;
  background: linear-gradient(transparent 50%, #ff0 50%);
}
@media (max-width: 767px) {
  .text-underline {
    padding-bottom: 2px;
  }
}

.btn {
  display: block;
  width: 50%;
  max-width: 450px;
  font-size: 1rem;
  font-weight: 600;
  text-align: center;
  border-radius: 5px;
  padding: 8px 0;
  margin: 0 auto;
}

.btn.btn-blue {
  background-color: #7ca6d7;
  color: #fff;
}

.btn.btn-green {
  background-color: #9acfa2;
  color: #fff;
}

.btn.btn-pink {
  background-color: #e4a4bf;
  color: #fff;
}

.btn.btn-orange {
  background-color: #f0a38b;
  color: #fff;
}

.btn:hover {
  opacity: 0.9;
}

.mb-3 {
  margin-bottom: 1rem;
}

.mb-4 {
  margin-bottom: 1.5rem;
}

.main {
  padding-bottom: 74px;
}

.section {
  padding: 5rem 0;
  position: relative;
  overflow: hidden;
}

@media (min-width: 767px) {
  .section {
    padding: 7rem 0;
  }
}

.section-slim {
  padding: 3rem 0;
  position: relative;
  overflow: hidden;
}

.container {
  max-width: 900px;
  width: 100%;
  padding: 0 20px;
  margin: 0 auto;
  position: relative;
  z-index: 99;
}

.btn-nav {
  display: flex;
  flex-wrap: wrap;
  max-width: 600px;
  margin: 0 auto;
}

.btn-nav .btn {
  margin-bottom: 10px;
  width: calc(50% - 10px / 2);
}

.btn-nav .btn:not(:nth-child(2n)) {
  margin-right: 10px;
}

.btn-nav-fix {
  position: fixed;
  bottom: 0;
  background: #fff;
  width: 100%;
  padding: 15px;
  box-shadow: 10px 10px 10px 10px rgba(0, 0, 0, 0.1);
  z-index: 9999;
}

.btn-nav-fix .btn-nav-fix-inner {
  display: flex;
  max-width: 900px;
  margin: 0 auto;
}

.btn-nav-fix .btn:not(:last-child) {
  margin-right: 10px;
}

.ribbon-area {
  background-color: #fff;
  padding: 70px 50px 50px;
  position: relative;
  margin-top: 17px;
}
@media (max-width: 767px) {
  .ribbon-area {
    padding: 50px 30px 30px;
  }
}

.ribbon-area::after {
  content: "";
  background-image: url("/raw_assets/slp/ochugen2020/images/ribbon.svg");
  position: absolute;
  top: -17px;
  right: calc(50% - 30px);
  width: 60px;
  height: 60px;
  background-size: contain;
  background-repeat: no-repeat;
}

.section-decoration::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  background-image: url("/raw_assets/slp/ochugen2020/images/line_bamboo.svg");
  width: 100%;
  height: 14px;
}

.section-decoration::before {
  content: "";
  background-image: url("/raw_assets/slp/ochugen2020/images/wind-chime.svg");
  position: absolute;
  top: 8px;
  left: 70px;
  width: 200px;
  height: 200px;
  z-index: 99;
  background-repeat: no-repeat;
  background-size: contain;
}

@media (max-width: 767px) {
  .section-decoration::before {
    left: 10px;
    width: 60px;
  }
}

.bg-blue {
  background-color: #f0f4f5;
}

.bg-green {
  background-color: #ecf3ed;
}

.bg-pink {
  background-color: #f4edf0;
}

.bg-orange {
  background-color: #faefeb;
}

.bg-gray {
  background-color: #f9f9f9;
}

.bg-washi {
  background-image: url("/raw_assets/slp/ochugen2020/images/bg-washi.png");
  background-position: center top;
  background-size: 100% auto;
}

.bg-morning::before {
  content: "";
  background-image: url("/raw_assets/slp/ochugen2020/images/morning_glory_left.svg");
  position: absolute;
  top: 0;
  left: -10%;
  z-index: -99;
  opacity: 0.2;
  width: 40%;
  height: 100%;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center right;
}

@media (max-width: 767px) {
  .bg-morning::before {
    height: 40%;
  }
}

.bg-morning::after {
  content: "";
  background-image: url("/raw_assets/slp/ochugen2020/images/morning_glory_right.svg");
  position: absolute;
  top: 70px;
  right: -10%;
  z-index: -99;
  opacity: 0.2;
  width: 40%;
  height: 100%;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: top left;
}

@media (max-width: 767px) {
  .bg-morning::after {
    height: 40%;
  }
}

.kv {
  height: 600px;
  position: relative;
  background-image: url("/raw_assets/slp/ochugen2020/images/bg-tile-blue.png");
}
@media (max-width: 767px) {
  .kv {
    height: 450px;
  }
}

.kv-top {
  display: flex;
  flex-direction: column;
  position: absolute;
  top: 0;
  left: 0;
  width: 30%;
}
@media (max-width: 767px) {
  .kv-top {
    flex-direction: row;
    width: 100%;
  }
}

.kv-bottom {
  display: flex;
  flex-direction: column;
  position: absolute;
  top: 0;
  right: 0;
  width: 30%;
}
@media (max-width: 767px) {
  .kv-bottom {
    flex-direction: row;
    top: auto;
    bottom: 0;
    width: 100%;
  }
}

.kv-top img,
.kv-bottom img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}
@media (max-width: 767px) {
  .kv-top img,
  .kv-bottom img {
    width: 33.33333%;
    height: 100px;
  }
}

.kv .kv-main {
  margin: 0 auto;
  display: block;
  position: absolute;
  height: 600px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  z-index: 99;
}

@media (max-width: 767px) {
  .kv .kv-main {
    width: 90%;
    height: auto;
  }
}

.campaign {
  background-image: url("/raw_assets/slp/ochugen2020/images/bg-tile-red.png");
  background-repeat: repeat;
  background-position: center center;
}

.campaign .campaign-inner {
  background-color: #fff;
  padding: 30px;
}
@media (min-width: 767px) {
  .campaign .campaign-inner {
    padding: 50px;
  }
}

.ribbon {
  position: relative;
  height: 30px;
  line-height: 30px;
  text-align: center;
  background: #f57a78;
  color: #fff;
}

.ribbon:before,
.ribbon:after {
  position: absolute;
  content: "";
  width: 0px;
  height: 0px;
  z-index: 1;
}

.ribbon:before {
  top: 0;
  left: 0;
  border-width: 15px 0px 15px 15px;
  border-color: transparent transparent transparent #fff;
  border-style: solid;
}

.ribbon:after {
  top: 0;
  right: 0;
  border-width: 15px 15px 15px 0px;
  border-color: transparent #fff transparent transparent;
  border-style: solid;
}

@media (min-width: 767px) {
  .ribbon {
    height: 50px;
    line-height: 50px;
    max-width: 500px;
    margin: 0 auto;
  }

  .ribbon:before {
    border-width: 25px 0px 25px 15px;
  }

  .ribbon:after {
    border-width: 25px 15px 25px 0px;
  }
}

.fireflower-01 {
  position: absolute;
  right: 20px;
  top: -60px;
}

.fireflower-02 {
  position: absolute;
  right: -50px;
  top: 50px;
}

.fireflower-03 {
  position: absolute;
  left: -40px;
  top: 60px;
}