@charset "utf-8";
@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;600;700&display=swap");

/*----------------------------------------
共通
----------------------------------------*/

/*for PC*/
@media screen and (min-width: 769px) {
  html {
    scroll-behavior: smooth;
    font-size: 62.5%; /*1rem=10px*/
  }

  body {
    font-size: 1.6rem; /*指定がない場合16pxに調整*/
    font-family: "Noto Sans JP", sans-serif !important;
    font-weight: 400;
    line-height: 1.5;
    color: #333333;
  }

  img {
    width: 100%;
    vertical-align: bottom;
  }

  .sp-only {
    display: none !important;
  }

  a:hover,
  button:hover {
    opacity: 0.7;
  }
}

/*for SP*/
@media screen and (max-width: 768px) {
  html {
    scroll-behavior: smooth;
    font-size: 62.5%; /*1rem=10px*/
  }

  body {
    font-size: 1.6rem; /*指定がない場合16pxに調整*/
    font-family: "Noto Sans JP", sans-serif !important;
    font-weight: 400;
    line-height: 1.5;
    color: #333333;
  }

  img {
    width: 100%;
    vertical-align: bottom;
  }

  .pc-only {
    display: none !important;
  }
}

/*----------------------------------------
#main-container
----------------------------------------*/
#main-container {
  display: flex;
  flex-direction: column;
}
#main-container .bg-gray {
  background-color: #f8f8f8;
}
#main-container .section {
  display: flex;
  flex-direction: column;
  gap: 40px;
  padding: 64px 0;
}
@media screen and (max-width: 768px) {
  #main-container .section {
    gap: 24px;
    padding: 32px 0;
  }
}
#main-container .heading {
  display: flex;
  flex-direction: column;
  gap: 8px;
  text-align: center;
}
#main-container .heading .heading-shoulder {
  font-size: 1.4rem;
  line-height: 1;
  color: #e60000;
  font-weight: 700;
}
#main-container .heading h2 {
  font-size: 4.8rem;
  line-height: 1.4;
  margin-bottom: -16px;
}
#main-container .heading h2 .small {
  font-size: 2rem;
  line-height: 1.4;
  display: block;
}
@media screen and (max-width: 768px) {
  #main-container .heading h2 {
    font-size: 3.2rem;
    margin-bottom: -8px;
  }
  #main-container .heading h2 .small {
    font-size: 1.4rem;
  }
}
#main-container .lead {
  text-align: center;
  color: #5a5a5a;
}
@media screen and (max-width: 768px) {
  #main-container .lead {
    width: calc(335 * (100vw / 375));
    margin: 0 auto;
    text-align: left;
  }
}
#main-container .morebtn a {
  width: 440px;
  height: 80px;
  margin: 0 auto;
  border-radius: 40px;
  font-size: 1.8rem;
  text-decoration: none;
  font-weight: 700;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #fff;
  background-color: #e60000;
  box-shadow: 0px 0px 8px rgba(0, 0, 0, 0.15);
}
@media screen and (max-width: 768px) {
  #main-container .morebtn a {
    width: calc(335 * (100vw / 375));
    height: 60px;
    font-size: 1.8rem;
  }
}
/*video-item*/
#main-container .video-item {
  display: flex;
  flex-direction: column;
  height: 100% !important;
  width: 100%;
  background-color: #ffffff;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0px 0px 8px rgba(0, 0, 0, 0.15);
  text-decoration: none;
  color: #333333;
}
@media screen and (max-width: 768px) {
  #main-container .video-item {
    /* width: calc(335 * (100vw / 375)); */
    margin: 0 auto;
  }
}
#main-container .video-item--body {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 8px;
  padding: 16px;
}
#main-container .video-item--category {
  width: fit-content;
  padding: 4px 8px;
  background: #efefef;
  color: #5a5a5a;
  font-size: 1.2rem;
}
#main-container .video-item--title {
  font-weight: 700;
  height: 3em;
}
#main-container .video-item--text {
  font-size: 1.4rem;
}
#main-container .video-item--date {
  font-size: 1.2rem;
  color: #5a5a5a;
}
#main-container .video-item--link {
  text-align: right;
  position: relative;
  padding-right: 1.2rem;
}
#main-container .video-item--link::after {
  position: absolute;
  content: "";
  width: 8px;
  height: 8px;
  border-top: 2px solid #e60000;
  border-right: 2px solid #e60000;
  transform: rotate(45deg);
  box-sizing: border-box;
  top: calc((50% - 4px));
  right: 0;
}

/*----------------------------------------
kv
----------------------------------------*/
/* 共通スタイル */
.kv {
  background-repeat: no-repeat;
  background-position: center center; /* 上から中央 真ん中中央に変更 */
  background-size: cover;
  width: 100%;
}

/* PC (769px以上) */
@media screen and (min-width: 769px) {
  .kv {
    background-image: url("../img/kv_pc.png");
    height: 680px; /* 画像の高さに合わせる */
    margin-top: 103px;
  }
  .kv-wrap {
    max-width: 1200px;
    margin: 0 auto;
    height: 100%;
    display: flex;
    justify-content: flex-start;
    align-items: center;
  }
  .kv-content {
    width: 600px;
    height: 560px;
    background-image: url("../img/kv_bg.png");
    background-size: cover;
    display: flex;
    flex-direction: column;
    gap: 40px;
    justify-content: center;
    align-items: center;
    background-color: #e60000;
    border-radius: 40px;
  }
  .kv-content .kv-link {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    padding: 0 40px;
    box-sizing: border-box;
  }
  .kv-content .kv-link a {
    background-color: #fff;
    box-shadow: 0px 0px 8px rgba(0, 0, 0, 0.2);
    border-radius: 20px;
    padding: 20px 20px 40px;
    text-align: center;
    text-decoration: none;
    color: #e60000;
    font-weight: 700;
    font-size: 1.8rem;
    position: relative;
  }
  .kv-content .kv-link a::after {
    position: absolute;
    content: "";
    width: 13px;
    height: 13px;
    bottom: 20px;
    right: 50%;
    border-top: 3px solid #e60000;
    border-right: 3px solid #e60000;
    transform: rotate(135deg);
    box-sizing: border-box;
  }
  .kv-title {
    margin: 0;
  }
}

/* スマホ (768px以下) */
@media screen and (max-width: 768px) {
  .kv {
    background-image: url("../img/kv_sp.png");
    width: calc(375 * (100vw / 375));
    height: calc(520 * (100vw / 375));
    margin-top: calc(75 * (100vw / 375));
  }
  .kv-wrap {
    padding-top: 20px;
  }
  .kv-content {
    width: calc(335 * (100vw / 375));
    height: auto;
    padding: 24px 0;
    background-color: #e60000;
    color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin: 0 auto;
    border-radius: 20px;
  }
  .kv-title {
    width: calc(280 * (100vw / 375));
    margin: 0 auto;
  }
  .kv-content .kv-link {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 0;
    box-sizing: border-box;
  }
  .kv-content .kv-link a {
    width: calc(200 * (100vw / 375));
    height: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #fff;
    box-shadow: 0px 0px 8px rgba(0, 0, 0, 0.2);
    border-radius: 8px;
    padding: 0 32px 0 0;
    text-align: center;
    text-decoration: none;
    color: #e60000;
    font-weight: 700;
    font-size: 1.6rem;
    position: relative;
  }
  .kv-content .kv-link a::after {
    position: absolute;
    content: "";
    width: 10px;
    height: 10px;
    top: 18px;
    right: 16px;
    border-top: 2px solid #e60000;
    border-right: 2px solid #e60000;
    transform: rotate(135deg);
    box-sizing: border-box;
  }
}
/*----------------------------------------
newarrival
----------------------------------------*/
.newarrival {
}

/*for SP*/
@media screen and (max-width: 768px) {
}

/*----------------------------------------
features
----------------------------------------*/
.features-inner {
  width: 1200px;
  margin: 0 auto;
  gap: 48px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.features-inner .features-item {
  width: 100%;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: relative;
}
.features-inner .features-item::after {
  position: absolute;
  content: "";
  width: 1px;
  height: 100%;
  background-color: #dddddd;
  right: -24px;
}
.features-inner .features-item:nth-last-of-type(1)::after {
  display: none;
}
.features-inner .features-item--number {
  width: 64px;
  height: 64px;
  margin: 0 auto;
}
.features-inner .features-item--images {
  width: 240px;
}
.features-inner .features-item--heading {
  font-size: 2rem;
  line-height: 1.4;
  font-weight: 700;
  color: #e60000;
}
.features-inner .features-item--text {
  text-align: left;
  margin-top: -16px;
}

/*for SP*/
@media screen and (max-width: 768px) {
  .features-inner {
    width: 100%;
    gap: 24px;
    display: flex;
    flex-direction: column;
    grid-template-columns: none;
  }
  .features-inner .features-item {
    width: calc(335 * (100vw / 375));
    margin: 0 auto;
    align-items: center;
    padding-bottom: 20px;
  }
  .features-inner .features-item:nth-last-of-type(1) {
    padding-bottom: 0;
  }
  .features-inner .features-item::after {
    width: 100%;
    height: 1px;
    right: 0;
    bottom: 0;
  }
  .features-inner .features-item--images {
    width: calc(240 * (100vw / 375));
  }
}

/*----------------------------------------
video
----------------------------------------*/
.video {
  width: 1200px;
  margin: 0 auto;
}
.video .video-tag-wrap {
  width: 1200px;
  margin: 0 auto;
  display: flex;
  gap: 16px;
  justify-content: center;
}
.video .video-tag-wrap button {
  display: block;
  padding: 12px 24px;
  border-radius: 40px;
  text-decoration: none;
  border: none;
  color: #333;
  background-color: #ffffff;
  box-shadow: 0px 0px 8px rgba(0, 0, 0, 0.15);
  font-size: 1.6rem;
  font-weight: 700;
  cursor: pointer;
}
.video .video-tag-wrap button.active {
  color: #ffffff;
  background-color: #e60000;
}
.video .grid-3cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  box-sizing: border-box;
  padding: 8px;
}
/*for SP*/
@media screen and (max-width: 768px) {
  .video {
    width: 100%;
    overflow: hidden;
  }
  .video .video-tag-wrap {
    width: 100%;
    overflow-x: scroll;
    margin: 0;
    display: flex;
    gap: 16px;
    padding: 8px 16px;
    justify-content: flex-start;
  }
  .video .video-tag-wrap button {
    flex: none;
  }
  .video .video-tag-wrap button:nth-last-of-type(1) {
    flex: none;
    margin-right: 32px;
  }
  .video .grid-3cols {
    display: flex;
    flex-direction: column;
    padding: 0 16px;
    box-sizing: border-box;
  }
}

/*----------------------------------------
question
----------------------------------------*/
.question .accordion {
  width: 1000px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.accordion .accordion-item {
  background-color: #fff;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0px 0px 8px rgba(0, 0, 0, 0.15);
}
.accordion .accordion-header {
  position: relative; /* 疑似要素をボタンに対して絶対配置するため */
  padding: 24px 64px 24px 24px; /* 右側にスペース確保 */
  width: 100%;
  height: auto;
  border: none;
  font-size: 1.6rem;
  font-weight: 700;
  color: #333;
  background-color: #fff;
  text-align: left;
  cursor: pointer;
}
/* ::afterでくの字矢印を作成 */
.accordion-header::after {
  content: "";
  position: absolute;
  right: 10px;
  top: 50%;
  right: 24px;
  width: 8px;
  height: 8px;
  border-bottom: 2px solid #e60000;
  border-right: 2px solid #e60000;
  transform: translateY(-50%) rotate(45deg); /* 下向き */
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
/* expandedクラス付きで上向き矢印に回転 */
.accordion-header.expanded::after {
  transform: translateY(-50%) rotate(-135deg); /* 上向き */
}
.accordion-content {
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  transition: max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease;
  /* paddingは開く時だけJSで設定する方法もあります */
  padding: 0 24px;
}
.accordion-content.active {
  opacity: 1;
  padding: 0 24px 24px;
}

/*for SP*/
@media screen and (max-width: 768px) {
  .question .accordion {
    width: 100%;
    padding: 0 16px;
    box-sizing: border-box;
    gap: 16px;
  }
  .accordion .accordion-header {
    padding: 16px 32px 16px 16px; /* 右側にスペース確保 */
  }
  .accordion-header::after {
    right: 16px;
  }
  .accordion-content.active {
    padding: 0 16px 16px;
  }
}

/*----------------------------------------
company
----------------------------------------*/
.company {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 20px !important;
  color: #5a5a5a;
  box-sizing: border-box;
}

.company img {
  width: 400px;
}

/*for SP*/
@media screen and (max-width: 768px) {
  .company {
    font-size: 1.4rem;
    text-align: center;
  }
  .company img {
    width: 280px;
  }
}

/*----------------------------------------
carousel-wrapper
----------------------------------------*/

.carousel-wrapper {
  position: relative;
  width: 1200px;
  margin: -16px auto 0;
}
/* .slick-track {
  display: flex !important;
  align-items: stretch !important;
} */
.slick-slide > div {
  /* スライドの中のdivの見た目調整 */
  background: #ccc;
  border: 1px solid #999;
  height: 200px;
  line-height: 200px;
  text-align: center;
  font-size: 24px;
  user-select: none;
}
/* PREV/NEXTボタンを外側に配置 */
.carousel-wrapper .slick-prev,
.carousel-wrapper .slick-next {
  width: 55px;
  height: 55px;
  z-index: 100;
  border-radius: 50%;
  background-color: #e60000;
  background-image: url("../img/icon_arrow_wh.svg");
  background-repeat: no-repeat;
  background-size: 12px 20px;
  background-position: 50% 50%;
}
.slick-prev {
  left: -20px; /* 1200px領域の左外 */
  transform: scaleX(-1) translate(0, -50%);
}
.slick-next {
  right: -20px; /* 1200px領域の右外 */
}
.slick-prev:before,
.slick-next:before {
  display: none;
}
/* ドット(ページャー)の位置調整 */
.slick-dots {
  bottom: -30px;
  text-align: center;
}
.slick-dots li {
  width: 8px;
  height: 8px;
  margin: 0 8px; /* ドット間の間隔調整 */
}
/* デフォルトのドットの丸とサイズを変更 */
.slick-dots li button {
  width: 8px;
  height: 8px;
  padding: 0;
  border-radius: 50%;
  background-color: #cccccc;
  border: none;
  text-indent: -9999px; /* 画面リーダー向け: テキストを隠す */
  cursor: pointer;
  display: block;
}
/* hoverやフォーカス時のスタイル（任意） */
.slick-dots li button:hover,
.slick-dots li button:focus {
  background-color: #b3b3b3;
  outline: none;
}
/* アクティブなドットの色を変える */
.slick-dots li.slick-active button {
  background-color: #e60000;
}
.carousel-item {
  flex: 0 0 400px; /* 1200/3 */
  padding: 0 8px; /* 左右計16pxの隙間 */
  box-sizing: border-box;
  border-radius: 8px;
  padding-top: 20px;
  padding-bottom: 20px;
  user-select: none;
}
@media screen and (max-width: 768px) {
  .carousel-wrapper {
    width: calc(335 * (100vw / 375) + 16px) !important;
  }
  .carousel-container {
    display: flex;
    overflow: hidden;
    scroll-behavior: smooth;
  }
  .carousel-wrapper .slick-prev,
  .carousel-wrapper .slick-next {
    display: none !important;
  }
  .carousel-item {
    flex: 0 0 100%;
    padding: 8px;
    box-sizing: border-box;
    user-select: none;
  }
}
.carousel-container::-webkit-scrollbar {
  display: none;
}
.carousel-container {
  -ms-overflow-style: none;
  scrollbar-width: none;
}
/* ボタン基本スタイル */
.btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 60px;
  height: 60px;
  border: none;
  background-color: #e60000;
  color: white;
  font-size: 24px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  user-select: none;
  transition: background-color 0.3s ease;
}
.btn:hover:not(:disabled) {
  background-color: #e60000;
}
.btn:disabled {
  cursor: default;
  opacity: 0.3;
}
/* 769px以上ボタン配置 */
@media screen and (min-width: 769px) {
  .btn-prev {
    left: -20px;
    display: none;
  }
  .btn-next {
    right: -20px;
  }
}
/* 768px以下は非表示 */
@media screen and (max-width: 768px) {
  .btn-prev,
  .btn-next {
    display: none;
  }
}
/* ページャー */
.pager {
  text-align: center;
  margin-top: -40px;
}
.pager button {
  border: none;
  background-color: #ccc;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin: 0 4px;
  cursor: pointer;
  transition: background-color 0.3s ease;
  padding: 0;
}
.pager button.active {
  background-color: #e60000;
}
@media screen and (max-width: 768px) {
  .pager {
    margin-top: -24px;
  }
}
/*----------------------------------------
item
----------------------------------------*/
/* 初期状態は非表示 */
.item {
  display: none;
}

/*----------------------------------------
.header
----------------------------------------*/
@media screen and (min-width: 769px) {
  header {
    width: 100%;
    height: auto;
    background-color: #fff;
    position: sticky;
    top: 0;
    z-index: 999;
  }
  header .header-logo {
    width: 100%;
    height: 103px;
    border-bottom: 3px solid #e60000;
    box-sizing: border-box;
  }
  header .header-logo .header-logo-inner {
    width: 1200px;
    height: 100%;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  header .header-menu {
    width: 100%;
    height: 48px;
    box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.1);
  }
  header .header-menu .header-menu-inner {
    width: 1200px;
    height: 50px;
    margin: 0 auto;
    display: flex;
    justify-content: right;
    align-items: center;
  }
  header .header-menu .header-menu-inner a {
    position: relative;
    display: block;
    padding-left: 4rem;
    text-decoration: none;
    color: #333;
    font-weight: 700;
  }
  header .header-menu .header-menu-inner a::before {
    position: absolute;
    content: "｜";
    color: #ddd;
    width: 16px;
    height: 16px;
    top: 0;
    left: 1rem;
  }
}

@media screen and (max-width: 768px) {
  header {
    width: 100%;
    height: auto;
    background-color: #fff;
    position: sticky;
    top: 0;
    z-index: 999;
  }
  header .header-logo {
    width: 100%;
    height: 35px;
    border-bottom: 3px solid #e60000;
    box-sizing: border-box;
    padding: 0 16px;
  }
  header .header-logo img {
    width: auto !important;
  }
  header .header-logo .header-logo-inner {
    display: flex;
    justify-content: space-between;
  }
  header .header-logo .header-logo-inner a {
    height: 35px;
    display: flex;
    align-items: center;
  }
  #drawerBar {
    position: sticky;
    top: 0;
    left: 0;
    background: #fff;
    width: 100%;
    height: 40px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    z-index: 10000;
    display: flex;
    justify-content: flex-end;
    align-items: center;
  }
  #toggleBtn {
    cursor: pointer;
    background: none;
    border: none;
    color: #333;
    font-size: 1.4rem;
    font-weight: 700;
    display: inline-flex;
    align-items: end;
    padding: 0 16px;
    transition: background-color 0.2s;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  #toggleBtn:hover,
  #toggleBtn:focus {
    background: rgba(255, 255, 255, 0.2);
    outline: none;
  }
  #toggleBtn .icon {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-left: 2px solid #e60000;
    border-bottom: 2px solid #e60000;
    margin-right: 0.5em;
    transform: rotate(-45deg);
    transition: transform 0.3s ease;
  }
  #toggleBtn[aria-expanded="true"] .icon {
    transform: rotate(135deg);
    margin-top: 0.5em;
  }
  #menuContent {
    position: fixed;
    top: 75px;
    left: 0;
    background: #f9f9f9;
    width: 100%;
    text-align: center;
    border-top: none;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    overflow: hidden;
    max-height: 0;
    opacity: 0;
    transition: max-height 0.4s ease, opacity 0.4s ease;
    z-index: 9999;
    display: flex;
    flex-direction: column;
  }
  #menuContent.open {
    max-height: 100%;
    opacity: 1;
  }
  #menuContent a {
    font-family: "Noto Sans JP", sans-serif !important;
    padding: 16px;
    color: #fff;
    background-color: #333;
    text-decoration: none;
    border-top: 1px solid #ddd;
  }
  #menuContent a:last-child {
    border-bottom: none;
  }
  #menuContent a:hover,
  #menuContent a:focus {
    outline: none;
  }
  #anc01::before,
  #anc02::before,
  #anc03::before,
  #anc04::before {
    display: block;
    content: "";
    height: 70px;
    margin-top: -70px;
    visibility: hidden;
    pointer-events: none;
  }
}

/*----------------------------------------
.footer
----------------------------------------*/
.footer {
  width: 100%;
}
.footer .footer01 {
  background: #f8f8f8;
  padding: 40px 0;
}
.footer .footer01 .footer01-inner {
  width: 700px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}
.footer .footer01 .footer01-inner ul {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer .footer01 .footer01-inner .footer01-heading {
  width: 100%;
  font-size: 1.8rem;
  font-weight: 700;
}
.footer .footer01 .footer01-inner a {
  text-decoration: underline;
  color: #333;
  font-size: 1.4rem;
}
.footer .footer01 .sns-icon {
  display: flex;
  gap: 4px;
  align-items: center;
}
.footer .footer01 .sns-icon img {
  width: 30px;
  height: 30px;
  border-radius: 15px;
  background-color: #fff;
}
@media screen and (max-width: 768px) {
  .footer .footer01 {
    padding: 40px 16px;
    box-sizing: border-box;
  }
  .footer .footer01 .footer01-inner {
    width: 100%;
    flex-direction: column;
    gap: 24px;
  }
  .footer .footer01 .footer01-inner ul {
    display: flex;
    flex-wrap: wrap;
    flex-direction: unset;
  }
}
.footer .footer02 {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 24px 0;
  font-size: 1.2rem;
  text-align: center;
  color: #fff;
  background-color: #7f7f7f;
}
@media screen and (max-width: 768px) {
  .footer .footer02 {
    padding: 24px 16px;
    text-align: left;
  }
}

/*----------------------------------------
#backToTopBtn
----------------------------------------*/
#backToTopBtn {
  position: fixed;
  width: 60px;
  height: 60px;
  border-radius: 8px;
  bottom: 10px;
  right: 10px;
  display: none; /* 最初は非表示 */
  background-color: rgba(0, 0, 0, 0.6);
  color: #fff;
  border: none;
  font-size: 1rem;
  cursor: pointer;
  transition: opacity 0.3s ease;
  z-index: 10000;
}
#backToTopBtn:hover {
  background-color: rgba(0, 0, 0, 0.3);
}