/* 小説本文ページ -------------------------------------- */
.novel-page {
  width: min(90%, 720px);
  margin: 60px auto 80px;
  text-align: left;
}

.novel-title {
  font-size: 1.6rem;
  font-weight: 500;
  text-align: center;
  margin-bottom: 40px;
}

/* ナビ（Back / Top / Next）---------------------------- */
.novel-nav {
  display: flex;
  justify-content: space-between;
  margin: 20px 0 40px;
}

.nav-btn {
  padding: 6px 14px;
  font-size: 0.9rem;
  text-decoration: none;
  color: #444;
  border: 1px solid rgba(160,130,70,0.45);
  border-radius: 4px;
  background: rgba(255,255,255,0.8);
  transition: 0.2s;
}

.nav-btn:hover {
  border-color: rgba(160,130,70,0.9);
}

/* 本文 ----------------------------------------------- */
.novel-body {
  white-space: pre-wrap;
  font-size: 1.05rem;
  line-height: 1.9;
  color: #333;
  margin-bottom: 60px;
}

/* スマホでの最適化 ----------------------------------- */
@media (max-width: 600px) {
  .novel-nav {
    margin: 15px 0 30px;
  }
  .nav-btn {
    padding: 5px 10px;
    font-size: 0.82rem;
  }
}