/* reset style */
@charset "UTF-8";
html {
  font-size: 62.5%;
  font-family: "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック", "Yu Gothic", sans-serif;
  font-feature-settings: "palt";
  line-height: 1.5;
  hanging-punctuation: allow-end;
  overflow-x: hidden;
}

@media screen and (max-width:750px) {
  html {
    font-size: 2.666vw;
  }
}

body {
  margin: 0;
}

.lp-contents * {
  box-sizing: border-box;
  list-style: none;
  margin: 0;
  padding: 0;
  text-decoration: none;
}



img,
video {
  display: block;
  height: auto;
  width: 100%;
  max-width: 750px;
}

.lp-contents a:hover,
.lp-contents a:hover {
  filter: brightness(1.1);
  transition: .2s;
}

@media screen and (min-width:751px) {
  .lp-contents {
    max-width: 750px;
    margin: auto;
  }
}


/* ==================== instagram_ ==================== */


.instagram {
  position: relative;
}

.instagram__slide--css {
  overflow: hidden;
  width: 100%;
}

.instagram__slide-track {
  width: 100%;
}

.instagram__slide-list {
  display: flex;
  width: 200%;
  /* 6個の動画なので */
  animation: continuousSlide 12s linear infinite;
}

.instagram__slide-item {
  flex: 0 0 33%;
  width: 33%;
}

.instagram__slide-item video {
  width: 100%;
  height: auto;
  display: block;
}

@keyframes continuousSlide {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(-99%);
    /* 半分移動で無限ループ */
  }
}

/* ==================== voice ==================== */

.voice {
  position: relative;
}

.voice__slide {
  position: absolute;
  top: 55.5%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80%;
}

.voice__slide-cont {
  position: relative;
}

.voice__slide-item {
  position: absolute;
  width: 85%;
  transform: translate(-50%, -50%);
  top: 25%;
  left: 50%;
}

/* ==================== splide ==================== */

.voice__slide .splide__arrow {
  background-image: url('../img/voice__slide__arrow.png');
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  width: 2.4rem;
  height: 2.4rem;
  opacity: 1;

}

.voice__slide .splide__arrow svg {
  display: none;
}

.voice__slide .splide__arrow--prev {
  transform: translate(-80%, -50%) scaleX(-1);
}

.voice__slide .splide__arrow--next {
  transform: translate(80%, -50%);
}

.voice__slide .splide__pagination li {
  display: inline-block;
  line-height: 1;
  list-style-type: none;
  margin: 0;
  pointer-events: auto;
  padding-right: 0.2rem;
  padding-left: 0.2rem
}

.voice__slide .splide__pagination__page {
  background: #fff;
  opacity: 1;
}

.voice__slide .splide__pagination {
  bottom: -1.4em;
}

.voice__slide .splide__pagination__page.is-active {
  background: #de4953;
  transform: scale(1);
  z-index: 1;
}

@media screen and (min-width:751px) {
  .voice__slide .splide__pagination {
    bottom: -2.4em;
  }
}


/* ==================== check ==================== */

.check {
  position: relative;
}

.check__btn {
  position: absolute;
  top: 42.5rem;
  left: 50%;
  transform: translateX(-50%);
  width: 90%;
  border: none;
  background: none;
  cursor: pointer;
}

.filter-container {
  position: absolute;
  top: 31.6rem;
  right: 6%;
}

.filter-group {
  margin-bottom: 1rem;
}

label {
  display: block;
  margin-bottom: 0.8rem;
  font-weight: bold;
  color: #333;
}

.custom-select {
  position: relative;
}

.select-trigger {
  width: 16rem;
  background: #fff;
  border: 2px solid #e0e0e0;
  border-radius: 8px;
  padding: 0.4rem 1rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.3s ease;
  font-size: 2rem;
  font-weight: bold;
}


.select-arrow {
  transform: translateY(-8%);
  transition: transform 0.3s ease;
}

.select-arrow-svg {
  width: 12px;
  height: 8px;
  transition: transform 0.3s ease;
}

.select-trigger.active .select-arrow {
  transform: rotate(180deg);
}

.select-arrow-svg path {
  stroke-width: 1.5;
}

.select-options {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: white;
  border: 2px solid #007bff;
  border-top: none;
  border-radius: 0 0 8px 8px;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.select-options.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.select-option {
  padding: 12px 16px;
  cursor: pointer;
  transition: background-color 0.2s ease;
  font-size: 14px;
}

.select-option:hover {
  background-color: #f8f9fa;
}

.select-option:last-child {
  border-radius: 0 0 6px 6px;
}

.hidden-select {
  display: none;
}

.content-area {
  height: auto;
  margin-top: -8rem;
  padding: 2rem;
  padding-top: 10rem;
  background-image: url(../img/check__voice__bg.png);
}

.content-item {
  display: none;
  padding: 15px;
  background: #f8f9fa;
  border-radius: 4px;
}

.content-item.show {
  display: block;
}

.content-item h3 {
  margin-top: 0;
  color: #333;
}


@media screen and (min-width:751px) {
  .filter-container {
    top: 64.2rem;
  }

  .filter-group {
    margin-bottom: 3.6rem;
  }

  .select-trigger {
    width: 26rem;
    padding: 1rem 1rem;
    font-size: 2.8rem;
  }

  .select-arrow-svg {
    width: 24px;
    height: 16px;
    transition: transform 0.3s ease;
  }

  .select-arrow-svg path {
    stroke-width: 1;
  }

  .check__btn {
    top: 84.5rem;
  }

  .content-area {
    height: auto;
    margin-top: -18rem;
    padding-top: 21rem;
  }

}


/* ==================== offer ==================== */

.offer {
  margin-top: 4rem;
}

.offer__cta {
  display: flex;
  justify-content: left;
  margin-top: 2rem;
  margin-bottom: 2rem;
  padding: 0 1rem;
}

.offer__cta a {
  display: flex;
  justify-content: center;
}

.offer__cta img {
  width: 95%;
}

.offer__cta__annotation {
  padding: 0 2rem 4rem;
}