.frame {
  max-width: 1100px;
  margin: 0 auto;
}
#header_logo {
  margin: 10px;
}
#header_logo img {
  width: 220px;
}
#title {
    color: #520b0b;
    font-size: 20px;
    font-weight: bold;
    border-bottom: solid 2px #9a8181;
    padding-bottom: 5px;
    padding-left: 1.3em;
    margin: 70px 10px 40px 10px;
    background-image: url(../images/icon_plum.png);
    background-repeat: no-repeat;
    background-size: 20px;

}
#carousel img {
  width: 100%;
  height: 30vw; 
  object-fit: cover;
}

.slick-prev::before {
  content: url(../images/arrow_left.png); 
}
.slick-next::before {
   content: url(../images/arrow_right.png);
}
.slick-prev {
  z-index: 100;
  left: 50px; 
  
}
.slick-next {
  z-index: 100;
  right: 80px;
}

#modal1, #modal2, #modal3, #modal4 {
  display: none;
}
.flex_box {
  display: flex;
  justify-content: center;
}
.flex_box img {
  width: 200px;
}
figcaption, .modal_fig {
  text-align: center;
}
.show {
  margin: 0 30px;
}
figcaption {
  margin-top: 10px;
} 
.modal_fig img {
  margin-bottom: 10px;
  width: 100%;
}
button {
  border: solid 1px gray;
  padding: 5px;
  border-radius: 3px;
  background-color: #d8d2d2;
}
footer {
  max-width: 1200px;
  text-align: center;
  border-top: solid 2px #e2d9d9;
  margin: 50px auto 20px;
  padding-top: 10px;
}

@media (max-width: 1024px) {
  .frame {
    position: relative;
    width: 100%;
  }
  #header_logo img {
    width: 200px;
  }
  #title {
    position: relative;
    width: 100%;
    margin: 60px 10px;
  }
  #carousel {
    position: relative;
    width: 100%;
  }
  #carousel img {
    width: 100%;
    height: 30vw; 
    object-fit: cover;
  }
  .slick-prev::before {
    content: none;
  }
  .slick-next::before {
     content: none;
  }
  .flex_box {
    max-width: 779px;
    flex-wrap: wrap;
    justify-content: space-around;
    margin: 0 auto;
  }
  .flex_box img {
    width: 250px;
  }
  .show {
    margin-bottom: 30px;
  }
}
@media (max-width: 599px) {
  #header_logo img {
    width: 180px;
  }
  #carousel img {
    height: 60vw;
  }
  #title {
    margin: 40px 10px 30px 10px;
  }
  .flex_box img {
    width: 250px;
  }
}