@keyframes fadeInUpsmall {
  0% {
    opacity: 0;
    transform: translate3d(0, 10%, 0)
  }

  to {
    opacity: 1;
    transform: none
  }
}

.fadeInUpsmall {
  animation-name: fadeInUpsmall
}

@keyframes fadeInDownsmall {
  0% {
    opacity: 0;
    transform: translate3d(0, -10%, 0)
  }

  to {
    opacity: 1;
    transform: none
  }
}

.fadeInDownsmall {
  animation-name: fadeInDownsmall
}

@keyframes fadeInRightsmall {
  0% {
    opacity: 0;
    transform: translate3d(10%, 0, 0)
  }

  to {
    opacity: 1;
    transform: none
  }
}

.fadeInRightsmall {
  animation-name: fadeInRightsmall
}

@keyframes fadeInLeftsmall {
  0% {
    opacity: 0;
    transform: translate3d(-10%, 0, 0)
  }

  to {
    opacity: 1;
    transform: none
  }
}

.fadeInLeftsmall {
  animation-name: fadeInLeftsmall
}

.body {
  margin: 0;
  padding: 0;
}


/* コンテナ */
.container {
  display: flex;
  flex-direction: column;
  gap: 70px;
  width: 100%;
  margin-top: 40px;
}

/* リンクのコンテナ */
.link-container {
  display: flex;
  justify-content: flex-start;
  gap: 20px;
  margin-top: 20px;
  margin-bottom: 20px;
}


.pc_width {
  width: 800px;
  margin: 0 auto;
}


.pi_number_container {
  display: flex
  ;
      justify-content: flex-start;
      gap: 10px;
      align-items: center;
      margin-bottom: 4px;
}


.pi_main_contents {
  margin: 0px;
}

h1 {
  font-size: 18px;
  line-height: 2.6rem;
  letter-spacing: 1px;
  font-weight: bold;
  font-family: hiragino-kaku-gothic-pron, sans-serif;
  text-align: left;
  margin: 40px 0px 10px 0px;
}

h4 {
  margin-bottom: 12px;
  font-weight: bold;
  font-size: 1.6rem;
  letter-spacing: 1px;
  font-family: hiragino-kaku-gothic-pron, sans-serif;
}

.pi_lead {
  font-size: 1.4rem;
  font-weight: 300;
  font-family: hiragino-kaku-gothic-pron, sans-serif;
  text-align: left;
  letter-spacing: 1px;
  line-height: 25px;
}

.pi_number {
  font-size: 1rem;
  line-height: 2rem;
  letter-spacing: 1px;
  font-family: montserrat, sans-serif;
  color: #B1B1B1;
  margin-bottom: 6px;
}

.pi_number_5 {
  font-size: 1rem;
  line-height: 2rem;
  letter-spacing: 1px;
  font-family: montserrat, sans-serif;
  color: #B1B1B1;
}

.pi_number_highlight {
  color: #ffffff;
  text-align: center;
  padding: 1px 5px;
  background: #B1B1B1;
  font-size: 8px;
  display: inline;
  align-items: center;
  justify-content: center;
  font-family: montserrat, sans-serif;
  letter-spacing: 1px;
}


.button {
  display: flex;
  justify-content: center;
  align-items: center;
  letter-spacing: 1px;
  border: none;
  background-color: #000;
  color: #fff;
  font-weight: normal;
  font-size: 1.2rem;
  width: 30%;
  padding: 12px;
}

.button::after {
  transform: rotate(45deg);
  width: 5px;
  height: 5px;
  margin-left: 10px;
  border-top: 1px solid #fff;
  border-right: 1px solid #fff;
  content: '';
}

.button:hover {
  background-color: #5c5c5c;
}


.items_buy-text {
  text-decoration: underline;
  font-size: 1.2rem;
  font-family: hiragino-kaku-gothic-pron, sans-serif;
}


/************************************
** スライダー
************************************/

.items-container {
  margin: 0px 0px 50px 0px;
}

.items_img_container {
  display: flex;
  margin-top: 60px;
  flex-direction: row;
  justify-content: center;
  gap: 40px;
  margin-bottom: 30px;
}