@charset "UTF-8";
/* ==========================================================
   2026 クリスマス特設サイト 改修分（2026/11）
   - FVスライドバナー
   - セットメニュー画像
   - クリスマスCMセクション
   ========================================================== */

.u-visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* ----------------------------------------------------------
   FV スライドバナー
   ※ bundle.js が .swiper-slide の有無で別処理を走らせるため、
     Swiperのクラス名は独自のもの（p-mvslider__*）を使用
   ---------------------------------------------------------- */
.p-mvslider {
  position: relative;
  padding: 16px 0 12px;
  background: url(../image/bg_pattern.png) center top;
}

.p-mvslider__container {
  position: relative;
  overflow: hidden;
}

.p-mvslider__wrapper {
  position: relative;
  z-index: 1;
  display: flex;
  width: 100%;
  height: 100%;
  box-sizing: content-box;
  transition-property: transform;
}

.p-mvslider__slide {
  position: relative;
  flex-shrink: 0;
  width: 86vw;
  transition-property: transform;
}

.p-mvslider__slide a,
.p-mvslider__slide > img {
  display: block;
}

.p-mvslider__slide img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  border-radius: 6px;
  box-shadow: 0 4px 12px rgba(69, 34, 34, 0.18);
}

.p-mvslider__slide a {
  transition: opacity 0.3s;
}

/* 中央以外のスライドに白を重ねる */
.p-mvslider__slide::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.6);
  pointer-events: none;
  transition: opacity 0.5s;
}

.p-mvslider__slide.swiper-slide-active::after {
  opacity: 0;
}

.p-mvslider__slide a:hover {
  opacity: 0.85;
}

.p-mvslider__pagination {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 14px;
}

.p-mvslider__pagination .swiper-pagination-bullet {
  width: 9px;
  height: 9px;
  margin: 0 !important;
  background: #c9b9ad;
  opacity: 1;
}

.p-mvslider__pagination .swiper-pagination-bullet-active {
  background: #be3221;
}

.p-mvslider__prev,
.p-mvslider__next {
  display: none;
}

.p-mvslider__otoku {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  width: 96%;
  margin: 18px auto 0;
}

.p-mvslider__otoku a {
  display: block;
  flex: none;
  width: 48%;
  transition: opacity 0.3s, transform 0.3s;
}

.p-mvslider__otoku a:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.p-mvslider__otoku img {
  display: block;
  width: 100%;
}

@media screen and (min-width: 600px) {
  .p-mvslider {
    padding: 30px 0 16px;
  }

  .p-mvslider__slide {
    width: min(960px, 78vw);
  }

  .p-mvslider__slide img,
  .p-mvslider__slide::after {
    border-radius: 10px;
  }

  .p-mvslider__pagination {
    margin-top: 20px;
  }

  .p-mvslider__prev,
  .p-mvslider__next {
    position: absolute;
    top: calc(min(960px, 78vw) / 4);
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    padding: 0;
    border: none;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.92);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    cursor: pointer;
    transform: translateY(-50%);
    transition: background 0.3s;
  }

  .p-mvslider__prev:hover,
  .p-mvslider__next:hover {
    background: #fff;
  }

  .p-mvslider__prev {
    left: calc(50% - min(960px, 78vw) / 2 - 24px);
  }

  .p-mvslider__next {
    right: calc(50% - min(960px, 78vw) / 2 - 24px);
  }

  .p-mvslider__prev::before,
  .p-mvslider__next::before {
    content: "";
    width: 12px;
    height: 12px;
    border-top: 3px solid #be3221;
    border-right: 3px solid #be3221;
  }

  .p-mvslider__prev::before {
    margin-left: 5px;
    transform: rotate(-135deg);
  }

  .p-mvslider__next::before {
    margin-right: 5px;
    transform: rotate(45deg);
  }

  .p-mvslider__otoku {
    justify-content: center;
    gap: 16px;
    width: auto;
    margin-top: 24px;
  }

  .p-mvslider__otoku a {
    width: 350px;
  }
}

/* スライド下〜「セイコーマートのクリスマス」の余白を詰める */
.p-mvslider + .p-about {
  padding-top: 36px;
}

@media screen and (min-width: 600px) {
  .p-mvslider + .p-about {
    padding-top: 64px;
  }
}

/* ----------------------------------------------------------
   セットメニュー画像
   ---------------------------------------------------------- */
.p-setinfo__sets {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.p-setinfo__sets li {
  width: calc((100% - 10px) / 2);
}

.p-setinfo__sets img {
  display: block;
  width: 100%;
  height: auto;
}

.p-setinfo__note {
  margin-top: 10px;
  font-size: 1.2rem;
  line-height: 1.6;
  text-align: center;
}

@media screen and (min-width: 600px) {
  .p-setinfo__note {
    margin-top: 14px;
    font-size: 1.4rem;
  }

  .p-setinfo__sets {
    gap: 16px;
    margin-top: 30px;
  }

  .p-setinfo__sets li {
    width: calc((100% - 32px) / 3);
  }
}

/* ----------------------------------------------------------
   クリスマスCM
   ---------------------------------------------------------- */
.p-cm {
  padding: 60px 7.4667vw 20px;
}

.p-cm__list {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-top: 30px;
}

.p-cm__movie {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 6px;
  background: #000;
}

.p-cm__movie iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.p-cm__title {
  margin-top: 8px;
  font-size: 1.4rem;
  font-weight: 700;
  text-align: center;
}

@media screen and (min-width: 600px) {
  .p-cm {
    padding: 80px 20px 20px;
  }

  .p-cm__list {
    flex-direction: row;
    gap: 20px;
    max-width: 1000px;
    margin: 40px auto 0;
  }

  .p-cm__item {
    flex: 1;
  }

  .p-cm__title {
    font-size: 1.5rem;
  }
}