@charset "utf-8";
.main-view {
  position: relative;
  width: 100%;
  height: 60vh;
  overflow: hidden;
}
.main-view img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.main-view-side {
  position: absolute;
  top: 0;
  left: 0;
  background-color: rgba(255, 255, 255, 0.7);
  width: 20vw;
  height: 100%;
  padding: 10px 20px;
  display: flex;
  align-items: flex-end;
  justify-content: right;
}

.main-view-line {
  height: 80%;
  width: 50px;
  border-left: 1px solid #000;
  display: flex;
  flex-direction: column;
  position: relative;
  align-items: flex-end;
}

.vertical-h3 {
  writing-mode: vertical-rl;
  text-orientation: upright;
  font-size: 1.7rem;
  margin-bottom: 20px;
  margin-right: 4px;
  white-space: nowrap;
}
.vertical-content {
  writing-mode: vertical-rl;
  text-orientation: upright;
  white-space: nowrap;
}
.border-line {
  margin: 10vh auto 15vh;
  max-width: 1000px;
  border-top: 1px solid #000;
  font-size: 1.3rem;
  text-align: center;
  position: relative;
}
h4 {
  font-size: 1.5rem;
  text-align: center;
  margin-bottom: 10px;
}
section {
  padding: 0 5vw 5vw;
  margin: 0 auto 10vh;
}
.room-title {
  margin-bottom: 50px;
}
.room-title p {
  color: #763dd8;
  text-align: center;
}
.room-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 20px;
  margin: 30px auto 0;
}

.room-main-img {
  grid-column: 1 / -1;
}

.room-main-img img {
  width: 80%;
  height: auto;
  display: block;
  object-fit: cover;
  margin: 0 auto;
  aspect-ratio: 5 / 3;
}

.room-thumb img {
  width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
  aspect-ratio: 5 / 3;
}

.room-text {
  display: flex;
  align-items: flex-end;
  line-height: 2.5;
  font-size: 1rem;
  padding: 0 20px 30px 0;
  position: relative;
}
.room-text::before {
  content: "";
  position: absolute;
  bottom: 10px;
  right: 10px;
  width: 1px;
  height: 40%;
  background-color: #bfa16f;
  box-shadow: 15px -15px 0 #767ec9;
}

/* 下の横線（2本） */
.room-text p::after {
  content: "";
  position: absolute;
  bottom: 10px;
  right: 10px;
  width: 60%;
  height: 1px;
  background-color: #bfa16f;
  box-shadow: 15px -15px 0 #767ec9;
}

.room-wrap {
  max-width: 1100px;
  margin: 0 auto;
}

@media screen and (max-width: 768px) {
  .main-view {
    position: relative;
    width: 100%;
    height: 60vh;
    overflow: hidden;
  }
  .main-view-side {
    width: 30vw;
  }
  .vertical-content {
    font-size: 0.9rem;
  }
  .vertical-h3 {
    margin-bottom: 10px;
    font-size: 1.5rem;
  }
  .room-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: auto;
    gap: 12px;
  }

  .room-main-img {
    grid-column: 1 / -1;
  }

  .room-text {
    grid-column: 1 / -1;
    margin-top: 12px;
    font-size: 0.95rem;
    line-height: 1.7;
    padding-left: 10px;
  }
  .room-main-img img {
    width: 100%;
  }
}