/* 部屋えらび */
.hero { position: relative; padding: 4px 0 8px; }
.brand { display: flex; align-items: center; gap: 8px; min-height: 36px; margin-bottom: 22px; }
.brand-badge {
  font-family: var(--font-pop); font-size: 15px;
  background: var(--navy); color: var(--white);
  padding: 5px 14px; border-radius: 999px;
  box-shadow: 3px 3px 0 var(--pink-soft);
}
.demo-badge {
  font-size: 12px; font-weight: 700; color: var(--pink-deep);
  background: var(--white); border: 2px dashed var(--pink);
  padding: 2px 10px; border-radius: 999px;
}
.hero-title {
  margin: 0;
  font-family: var(--font-pop); font-weight: 400;
  font-size: clamp(42px, 12vw, 60px);
  line-height: 1.2; letter-spacing: 0.01em;
}
.hero-title .line { display: block; }
.hero-title em { font-style: normal; color: var(--pink); }
.hero-title .mark {
  background: linear-gradient(transparent 64%, var(--pink-soft) 64%, var(--pink-soft) 94%, transparent 94%);
}
.hero-lead { margin: 18px 0 0; max-width: 21em; font-size: 15px; font-weight: 700; line-height: 1.85; }
.hero-sticker {
  position: absolute; right: 2px; top: 52px;
  width: 92px; height: 92px; border-radius: 50%;
  display: grid; place-items: center; text-align: center;
  background: var(--pink); color: var(--white); border: var(--border);
  font-family: var(--font-pop); font-size: 15px; line-height: 1.3;
  transform: rotate(10deg); box-shadow: 4px 4px 0 var(--navy);
}
.hero-sticker b { display: block; font-weight: 400; font-size: 26px; line-height: 1; }

.section-head { display: flex; align-items: center; gap: 10px; margin: 34px 0 14px; }
.section-title { margin: 0; font-family: var(--font-pop); font-weight: 400; font-size: 22px; }
.section-tag {
  font-size: 12px; font-weight: 900; padding: 2px 10px; border-radius: 999px;
  border: 2px solid var(--navy); background: var(--white);
}

.room-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 16px; }

/* 1 列の横長カード: 左にアイコン円、中に見出し・添え書き・人数・進み具合 */
.room-card {
  display: grid; grid-template-columns: 56px minmax(0, 1fr); column-gap: 14px; align-items: start;
  padding: 16px 16px 14px 14px;
  color: var(--navy); background: var(--white); text-decoration: none;
  border: var(--border); border-radius: var(--r-lg);
  box-shadow: var(--shadow-navy);
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}
.room-card:active { transform: translate(3px, 3px); box-shadow: 2px 2px 0 var(--navy); }
.room-card.is-locked { box-shadow: var(--shadow-soft); }
.room-card.is-locked:active { box-shadow: 2px 2px 0 var(--pink-soft); }

.room-icon {
  width: 56px; height: 56px; border-radius: 50%;
  display: grid; place-items: center;
  border: var(--border);
  font-family: var(--font-pop); font-size: 22px;
}
.room-icon svg { width: 30px; height: 30px; }
.room-icon--pink { background: var(--pink); color: var(--white); }
.room-icon--navy { background: var(--navy); color: var(--white); }
.room-icon--soft { background: var(--pink-soft); color: var(--navy); }
.room-card.is-locked .room-icon { background: var(--cream); color: var(--navy); }

.room-body { min-width: 0; display: grid; gap: 2px; }
.room-top { display: flex; align-items: center; justify-content: space-between; gap: 8px; min-height: 26px; }
.room-no { font-family: var(--font-pop); font-size: 12px; letter-spacing: 0.1em; color: var(--muted); }
.room-pill {
  flex: none; display: inline-flex; align-items: center; gap: 4px;
  padding: 1px 10px; border-radius: 999px; border: 2px solid var(--navy);
  font-size: 12px; font-weight: 900; line-height: 1.6; white-space: nowrap;
}
.room-pill .icon svg { width: 13px; height: 13px; }
.room-pill--free { background: var(--pink); color: var(--white); }
.room-pill--lock { background: var(--navy); color: var(--white); }

.room-title {
  margin: 2px 0 0;
  font-family: var(--font-pop); font-weight: 400;
  font-size: 19px; line-height: 1.4;
  word-break: auto-phrase; text-wrap: pretty;
}
.room-sub { margin: 0; font-size: 13px; font-weight: 700; line-height: 1.5; color: var(--muted); }

.count-line { margin-top: 4px; font-size: 12px; font-weight: 700; white-space: nowrap; }
.count-line b { font-family: var(--font-pop); font-weight: 400; font-size: 14px; font-variant-numeric: tabular-nums; color: var(--pink-deep); }
.count-line[hidden] { display: none; }

.room-progress { display: flex; align-items: center; gap: 10px; margin-top: 6px; }
.room-bar {
  flex: 1; height: 12px; border-radius: 999px; overflow: hidden;
  background: var(--navy-tint); border: 2px solid var(--navy);
}
.room-bar i { display: block; height: 100%; background: var(--pink); border-radius: 999px; }
.room-frac { flex: none; font-size: 12px; font-weight: 700; font-variant-numeric: tabular-nums; }
.room-frac b { font-family: var(--font-pop); font-weight: 400; font-size: 14px; }

@media (min-width: 720px) {
  .wrap { max-width: 720px; }
  .room-title { font-size: 21px; }
  .hero-sticker { right: 40px; }
}