@charset "utf-8";

* {
  box-sizing: border-box;
}

html{
  scroll-behavior: smooth;
}

body {
  font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: #140a04;
}

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

img {
  vertical-align: bottom;
}

.wrapper{
  max-width: 960px;
  margin-right: auto;
  margin-left: auto;
}

.common_content_area {
  width: 95%;
  margin-right: auto;
  margin-left: auto;
  margin-bottom: 40px;
}

.pagetop {
  height: 50px;
  width: 50px;
  position: fixed;
  right: 30px;
  bottom: 90px;
  background: #05b084;
  border: solid 2px #05b084;
  border-radius: 50%;
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 2;
  cursor: pointer;
}
.pagetop__arrow {
  display: block;
  height: 15px;
  width: 15px;
  border-top: 5px solid #fff;
  border-right: 5px solid #fff;
  transform: translateY(20%) rotate(-45deg);
}

.pagebottom{
  height: 50px;
  width: 50px;
  position: fixed;
  right: 30px;
  bottom: 30px;
  background: #05b084;
  border: solid 2px #05b084;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 2;
  cursor: pointer;
}

.pagebottom__arrow{
  display: block;
  height: 15px;
  width: 15px;
  border-top: 5px solid #fff;
  border-right: 5px solid #fff;
  transform: translateY(0%) rotate(135deg);
}

.is-hidden {
  visibility: hidden;
  opacity: 0;
}

.header_nav {
  margin-top: 15px;
  margin-bottom: 15px;
}

.header_nav a {
  padding: 10px 0;
  transition: 0.3s;
}

.header_nav a:hover {
  border-bottom: 2px solid #05b084;
  color: #05b084;
}

.main_image{
  margin-left: auto;
  margin-right: auto;
}

.products_purchase_link_button {
  text-align: center;
  margin-top: 50px;
  margin-bottom: 50px;
}

.products_purchase_link {
  border: 1px solid #05b084;
  border-radius: 10px;
  background-color: #05b084;
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.4;
  padding: 10px 15px;
  transition: 0.3s;
}

.products_purchase_link:hover {
  background-color: #3c8775;
}

.products_purchase_link_button_responsive{
  display: none;
  text-align: center;
  margin-top: 50px;
  margin-bottom: 50px;
}

.products_purchase_link_responsive{
  border: 1px solid #05b084;
  border-radius: 10px;
  background-color: #05b084;
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.4;
  padding: 10px 15px;
  transition: 0.3s;
}

.products_purchase_link_responsive:hover {
  background-color: #3c8775;
}

.top_content img {
  margin-left: auto;
  margin-right: auto;
}

.top_content_subtitle {
  margin-top: 40px;
  text-align: center;
  font-size: 20px;
}

.top_content_text {
  margin-top: 20px;
}

.image_d_art_color_area {
  width: 60%;
  margin-right: auto;
  margin-left: auto;
}

.image_d_art_color_area p {
  font-size: 12px;
}

.material_d_art_color {
  border: #140a04 solid 1px;
  border-radius: 5px;
  padding: 2px;
}

.explanation_make_pallete {
  display: flex;
  align-items: center;
}

.explanation_make_pallete img {
  width: 20%;
  height: 60%;
}

.link_to_pallete {
  color: #FD4D8C;
  font-weight: 600;
  padding: 3px 0;
  transition: 0.3s;
}

.link_to_pallete:hover {
  border-bottom: 2px solid #FD4D8C;
  color: #f76699;
}

.common_title {
  text-align: center;
  font-size: 24px;
  font-weight: 700;
  margin-top: 80px;
}

.common_subtitle {
  text-align: center;
  font-size: 18px;
}

.slideshow {
  margin-top: 30px;
  width: 95%;
  overflow: hidden;
}

.slideshow img{
  width: 30%;
  margin-right: 10px;
  object-fit: cover;
}

.text_half_moon_shaped {
  margin-top: 20px;
  display: flex;
  flex-direction: row-reverse;
}

.text_half_moon_shaped img {
  width: 30%;
  height: 70%;
}

.text_half_moon_shaped small {
  font-size: 14px;
}

.image_pad_area {
  display: flex;
  align-items: center;
}

.image_pad {
  width: 60%;
}

.image_pad img {
  width: 100%;
}

.image_pad {
  font-size: 12px;
}

.price_pad{
  font-weight: 600;
  font-size: 13px;
}

.image_pad_use {
  width: 40%;
  height: 100%;
}

.explanation_use_pad {
  font-size: 20px;
  font-weight: 700;
  margin-top: 20px;
  margin-bottom: 20px;
}

.note_use h4 {
  font-size: 15px;
  border: 1px solid #cac9c8;
  background-color: #cac9c8;
  border-radius: 10px;
  display: inline-block;
  padding: 0 5px;
  margin-top: 20px;
  margin-bottom: 10px;
}

.note_use_list {
  padding-left: 0;
  list-style-type: none;
}

.note_use_list li {
  font-size: 14px;
}

.note_joy_title {
  margin-top: 30px;
}

.note_joy {
  display: flex;
  align-items: center;
}

.note_joy img {
  width: 28%;
}

.note_joy p {
  margin-left: 10px;
}

.note_stand {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 20px;
}

.note_stand img {
  width: 8%;

}

.note_stand_logo {
  text-align: center;
  font-size: 18px;
}

.note_stand_logo img {
  display: inline-block;
  width: 12%;
}

.note_stand_logo b {
  font-weight: 700;
  font-size: 20px;
}

.note_interior {
  display: flex;
  align-items: center;
  margin-top: 30px;
}

.note_interior img {
  width: 30%;
}

.note_interior p {
  margin-left: 20px;
}

.note_interior_text {
  font-weight: 700;
  margin-top: 30px;
  margin-bottom: 30px;
  text-align: center;
}

.image_pad_interior2 {
  width: 30%;
  margin-left: auto;
  margin-right: auto;
}

.image_pallete_area {
  display: flex;
  flex-direction: row-reverse;
  align-items: center;
  margin-top: 20px;
}

.image_pallete_area img {
  width: 40%;
}

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

.common_item_image_area {
  display: flex;
  justify-content: space-around;
}

.note_item {
  width: 30%;
}

.note_item img {
  height: 300px;
  object-fit: contain;
}

.note_item_title {
  font-weight: 600;
  font-size: 12px;
  width: 100%;
}

.note_item dl {
  display: flex;
  flex-wrap: wrap;
}

.note_item dt {
  width: 30%;
  font-size: 10px;
}

.note_item dd {
  font-size: 10px;
  width: 70%;
}

.image_dart_full_set {
  width: 35%;
  margin-left: auto;
  margin-right: auto;
}

.note_item_full_set {
  width: 40%;
}

.note_full_set {
  display: flex;
  align-items: center;
  justify-content: space-around;
  margin-top: 30px;
}

.note_item_full_set dl {
  display: flex;
  flex-wrap: wrap;
}

.note_item_full_set dt {
  width: 30%;
  font-size: 10px;
}

.note_item_full_set dd {
  font-size: 10px;
  width: 70%;
}

.note_giftbox {
  margin-top: 30px;
}

.bn_contest_dotart {
  margin-top: 80px;
}

.text_contest {
  text-align: center;
  margin-top: 30px;
}

.footer_copyright {
  margin-top: 50px;
  text-align: center;
  background-color: #f5efe9;
}

/* レスポンシブ */
@media screen and (max-width: 500px) {
  body {
    line-height: 1.5;
  }

  .common_content_area {
    width: 90%;
  }
  .pagetop{
    width: 40px;
    height: 40px;
    right: 10px;
    bottom: 60px;
    opacity: 0.8;
  }

  .pagebottom{
    width: 40px;
    height: 40px;
    right: 10px;
    bottom: 10px;
    opacity: 0.8;
  }

  .header_nav {
    text-align: center;
  }

  .header_nav a {
    font-size: 14px;
  }

  .products_purchase_link_button_responsive{
    display: block;
  }

  .text_half_moon_shaped{
    display: block;
  }

  .note_joy{
    display: block;
  }

  .note_joy img{
    margin-left: auto;
    margin-right: auto;
  }

  .note_stand_responsive{
    width: 80%;
    margin-left: auto;
    margin-right: auto;
  }

  .note_stand_logo img{
    width: 18%;
  }

  .note_interior{
    display: block;
  }

  .note_interior img{
    margin-left: auto;
    margin-right: auto;
  }

  .image_pallete_area{
    display: block;
  }

.image_pallete_area img{
  margin-left: auto;
  margin-right: auto;
  width: 70%;
}

.common_item_text{
  text-align: left;
}

.common_item_image_area{
  display: block;
}

.note_item{
  width: 50%;
  margin-left: auto;
  margin-right: auto;
}

.note_full_set{
  display: block;
}

.note_item_full_set{
  margin-right: auto;
  margin-left: auto;
  width: 45%;
}

.note_item_giftbox{
  margin-top: 30px;
  width: 60%;
}

.text_contest{
  text-align: left;
}

  .footer_copyright {
    font-size: 12px;
    margin-top: 30px;
  }
}