@charset "utf-8";

/* ========== 
loading
 ======== */
.loading {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100svh;
  margin-inline: auto;
  z-index: 9999;
  background-color: var(--primary--white);
  background-image: linear-gradient(
      to bottom,
      rgba(120, 120, 120, 0.3) 20%,
      rgba(21, 21, 21, 0.3) 100%
    ),
    url(../images/SVG/bgi.svg);
  background-repeat: repeat repeat;
  background-attachment: fixed;
  background-position: left top;
  transition: all 0.5s linear;
}

.loading.loaded {
  opacity: 0;
  visibility: hidden;
}

.loading__logo,
.dot-loader,
.girls__img,
.speechBubble {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.6s ease;
}

.loading__logo.show,
.dot-loader.show,
.girls__img.show,
.speechBubble.show {
  opacity: 1;
}

.loading__logo {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 90%;
  max-width: 700px;
  transform: translate(-50%, -50%);
}

.dot-loader {
  position: absolute;
  top: 60%;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 30px;
  width: 100%;
  z-index: 400;
}

.dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0);
  animation: fadeWave 2s infinite ease-in-out;
}

.dot:nth-child(1) { animation-delay: 0s; }
.dot:nth-child(2) { animation-delay: 0.2s; }
.dot:nth-child(3) { animation-delay: 0.4s; }
.dot:nth-child(4) { animation-delay: 0.6s; }
.dot:nth-child(5) { animation-delay: 0.8s; }

@keyframes fadeWave {
  0%, 100% { background-color: rgba(255, 255, 255, 0); }
  25% { background-color: rgba(255, 255, 255, 0.3); }
  50% { background-color: rgba(255, 255, 255, 1); }
  75% { background-color: rgba(255, 255, 255, 0.3); }
}

.loading__girls {
  position: absolute;
  bottom: 0;
  display: flex;
  width: 100%;
  margin-top: 30px;
}

.girls__img {
  display: inline-block;
  width: 50%;
  max-width: 250px;
  padding-left: 18px;
}

.speechBubble {
  position: relative;
}

.speechBubble__text {
  display: flex;
  justify-content: center;
  align-items: center;
  position: absolute;
  top: -50px;
  margin-inline: auto;
  width: fit-content;
  max-width: 300px;
  height: 200px;
  padding: 0 20px;
  white-space: nowrap;
  transform: rotate(7deg);
  background-image: url(../images/SVG/top_bubble.svg);
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center;
  color: var(--primary--black);
  font-family: "Baloo Chettan 2";
  font-size: clamp(1.25rem, 1.074rem + 0.75vw, 1.75rem);
  font-style: normal;
  font-weight: 800;
  line-height: 1.2;
}

/* ========== 
top header
 ======== */
#container {
  width: 100%;
}

.header {
  margin-inline: auto;
}

.content__group--mainVisual {
  position: relative;
}

.content__title--mainVisal {
  position: absolute;
  bottom: 10px;
  right: 2.6%;
  font-size: clamp(0.75rem, 0.134rem + 2.63vw, 2.5rem);
  -webkit-text-stroke: 3px var(--primary--black);
  paint-order: stroke;
}

.mainVisual {
  display: block;
  width: 100%;
  height: 80vh;        
  object-fit: cover;      
  object-position: top;
  border-bottom-left-radius: 10px;
  border-bottom-right-radius: 10px;
}

.sns__nav,
.site__nav {
  display: block;
}

.sns__nav--list {
  width: fit-content;
  position: fixed;
  top: 5%;
  right: 6%;
  display: flex;
  flex-direction: column;
  gap: 10px 0;
  transform: rotate(-8deg);
  z-index: 100;
}

.sns__link {
  display: inline-block;
  padding: 0 8px;
  color: var(--primary--pink);
  -webkit-text-stroke: 5px var(--primary--white);
  paint-order: stroke;
  transition: all 0.4s ease;
  font-family: "Baloo Chettan 2";
  font-size: clamp(1rem, 0.648rem + 1.5vw, 2rem);
  font-weight: 800;
}

.sns__link span {
  display: inline-block;
  font-size: clamp(2rem, 0.944rem + 4.51vw, 5rem);
  line-height: 1;
}

.sns__link:hover {
  color: var(--primary--white);
  -webkit-text-stroke: 5px var(--primary--pink);
  cursor: pointer;
}

.site__nav--list {
  position: fixed;
  bottom: 10%;
  right: 6%;
  display: flex;
  flex-direction: column;
  gap: 20px;
  width: 34.6%;
  max-width: 200px;
  z-index: 100;
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.site__link {
  display: block;
  height: auto;
  padding: 7.6%;
  text-align: center;
  border-radius: 30px;
  background-color: var(--primary--red);
  transition: all 0.6s ease;
  font-size: clamp(0.75rem, 0.574rem + 0.75vw, 1.25rem);
  font-style: normal;
  font-weight: 900;
  line-height: 1;
}

/* 非表示の状態 */
.site__nav--list.hide {
  opacity: 0;
  pointer-events: none;
  transform: translateY(100%);
}

.site__nav--btn {
  opacity: 0;
  transition: opacity 0.4s ease;
}

.site__nav--list:not(.hide) .btn1 {
  opacity: 1;
  transition-delay: 0.2s;
}

.site__nav--list:not(.hide) .btn2 {
  opacity: 1;
  transition-delay: 0.4s;
}

.site__link:hover {
  background-color: rgb(225, 121, 121);
}

@media screen and (min-width: 769px) {
  .mainVisual {
    width: 100%;
    height: 100vh;
    object-fit: cover;
    object-position: 20%;
  }

  .sns__link {
    -webkit-text-stroke: 10px var(--primary--white);
  }
  
  .site__nav--list {
    gap: 40px 0;
    max-width: 300px;
  }

  .site__link {
    border-radius: 50px;
  }
}

/* ========== 
top main
 ======== */
.main {
  margin-top: 30px;
}

.lead__area {
  width: 100%;
  margin-top: 20px;
  text-align: center;
}

.lead {
  text-align: center;
  font-size: clamp(1rem, 0.736rem + 1.13vw, 1.75rem);
}

.contents__area {
  display: flex;
  flex-direction: column;
  gap: 30px 0;
  margin-inline: auto;
  margin-top: 20px;
  padding: 0 5.3%;
}

.flex__area {
  display: flex;
  margin-inline: auto;
  flex-direction: column;
  gap: 30px 0;
}

.content__group,
.content__group--two {
  position: relative;
}

.flex__area--imgFour {
  display: flex;
  flex-direction: column;
  gap: 30px 0;
}

.content__group--two {
  display: flex;
  gap: 0 30px;
  width: 100%;
}

.content__group--two .content__group {
  width: 50%;
}

.content__img {
  display: block;
  width: 100%;
  max-width: 100%;
  overflow: hidden;
}

.content__img img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--primary--wihteborder);
  border-radius: 10px;
  box-shadow: 2px 2px 6px 0 rgba(0, 0, 0, 0.4);
  cursor: pointer;
  transition: transform 0.6s ease;
  transform-origin: center center;
}

.content__group .mask {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  background-color: rgba(0, 0, 0, 0.4);
  transition: all 0.2s ease;
}

.content__img--title {
  position: absolute;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  font-size: clamp(0.75rem, 0.574rem + 0.75vw, 1.25rem);
  line-height: 1;
}

.content__group:hover .content__img img {
  transform: scale(1.1);
}

.content__group:hover .mask,
.content__group .rowIMG:hover .mask {
  opacity: 1;
}

.font__lg {
  font-size: clamp(1rem, 0.692rem + 1.31vw, 1.875rem);
}

.ls__narrow {
  letter-spacing: -1.2px;
}

@media screen and (min-width: 769px) {
  .lead__area {
    margin-top: 30px;
  }
  
  .contents__area {
    gap: 60px 0;
    padding: 0 4.1%;
    margin-top: 30px;
  }

  .flex__area {
    flex-direction: unset;
    gap: 0 4.4%;
    max-width: 1800px;
  }

  .content__group,
  .flex__area--imgFour {
    width: 50%;
  
  }

  .content__group--two {
    gap: 0 9.3%;
  }

  .flex__area--imgFour {
    gap: 6.6% 0;
  }

  .flex__area:nth-of-type(2) {
    flex-direction: row-reverse;
  }

  .flex__area:last-of-type {
    display: flex;
  }

  .rowIMG {
    flex-grow: 1;
  }

  .content__img img {
    border: 2px solid var(--primary--wihteborder);
  }
}