:root {
  --relax-ink: #102725;
  --relax-deep: #173936;
  --relax-jade: #86b9a3;
  --relax-gold: #e9cb8a;
  --relax-ivory: #fff4d6;
}

.floor-r4 {
  min-height: 100svh;
  overflow-x: hidden;
  color: var(--relax-ivory);
}

.floor-r4 .bg {
  background-position: center 58% !important;
}

.relax-overlay {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 18% 18%, rgba(225, 198, 130, 0.13), transparent 31%),
    radial-gradient(circle at 84% 72%, rgba(90, 158, 132, 0.14), transparent 32%),
    linear-gradient(180deg, rgba(8, 22, 25, 0.18), rgba(7, 18, 22, 0.54));
}

.relax-topbar {
  border-color: rgba(234, 207, 147, 0.25);
}

.floor-r4 .floor-control,
.floor-r4 .floor-identity {
  border-color: rgba(234, 207, 147, 0.32);
  background: rgba(16, 42, 41, 0.78);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.28);
}

.music-status {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(234, 207, 147, 0.35);
  border-radius: 50%;
  color: var(--relax-gold);
  background: rgba(15, 41, 39, 0.8);
  transition: box-shadow 0.35s ease, transform 0.35s ease;
}

.music-status.is-pulsing {
  transform: scale(1.08);
  box-shadow: 0 0 0 7px rgba(233, 203, 138, 0.12), 0 0 25px rgba(233, 203, 138, 0.42);
}

.relax-shell {
  width: min(1180px, calc(100% - 24px));
  margin: 0 auto;
  padding: 8px 0 105px;
  position: relative;
  z-index: 10;
}

.relax-hero {
  max-width: 850px;
  margin: 0 auto 18px;
  text-align: center;
  text-shadow: 0 3px 18px rgba(0, 0, 0, 0.72);
}

.relax-hero > p {
  margin: 0 0 3px;
  color: var(--relax-gold);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.relax-hero h1 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.7rem, 6vw, 5.2rem);
  font-weight: 500;
  line-height: 0.98;
  letter-spacing: 0.015em;
  color: transparent;
  background: linear-gradient(180deg, #fffdf1 5%, #f0d79e 58%, #c8a35d 100%);
  -webkit-background-clip: text;
  background-clip: text;
  filter: drop-shadow(0 4px 0 rgba(56, 37, 17, 0.3));
}

.relax-hero > span {
  display: block;
  margin-top: 10px;
  color: rgba(255, 249, 227, 0.82);
  font-size: clamp(0.84rem, 1.5vw, 1rem);
}

.breath-line {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 13px;
  color: rgba(239, 214, 158, 0.76);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.breath-line i {
  width: 58px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(235, 207, 147, 0.78));
}

.breath-line i:last-child { transform: scaleX(-1); }

.relax-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 185px;
  align-items: start;
  gap: 14px;
}

.relax-panel {
  position: relative;
  padding: clamp(16px, 2.4vw, 27px);
  overflow: hidden;
  border: 1px solid rgba(235, 209, 151, 0.36);
  border-radius: 34px 15px 34px 15px;
  background:
    linear-gradient(135deg, rgba(255, 244, 213, 0.045), transparent 30%),
    linear-gradient(150deg, rgba(13, 49, 45, 0.9), rgba(15, 29, 34, 0.92));
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.48), inset 0 0 42px rgba(255, 245, 210, 0.035);
  backdrop-filter: blur(16px);
}

.relax-panel::before,
.relax-panel::after {
  content: "";
  position: absolute;
  width: 84px;
  height: 84px;
  border: solid rgba(235, 209, 151, 0.32);
  pointer-events: none;
}

.relax-panel::before { top: 10px; left: 10px; border-width: 1px 0 0 1px; border-radius: 24px 0 0; }
.relax-panel::after { right: 10px; bottom: 10px; border-width: 0 1px 1px 0; border-radius: 0 0 24px; }

.relax-panel-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 18px;
}

.relax-panel-head small {
  color: var(--relax-jade);
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.relax-panel-head h2 {
  margin: 2px 0 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 500;
  color: var(--relax-ivory);
}

.relax-panel-head > span {
  max-width: 240px;
  color: rgba(255, 247, 224, 0.58);
  font-size: 0.74rem;
  text-align: right;
}

.relax-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 13px;
}

.relax-card {
  min-width: 0;
  min-height: 255px;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 18px 14px 14px;
  border: 1px solid rgba(240, 218, 168, 0.3);
  border-radius: 26px 9px 26px 9px;
  color: var(--relax-ivory);
  background: linear-gradient(155deg, rgba(42, 78, 69, 0.88), rgba(14, 33, 35, 0.94));
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.28), inset 0 0 24px rgba(255, 244, 209, 0.035);
  cursor: pointer;
  text-align: center;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.card-code { background: linear-gradient(155deg, rgba(83, 66, 47, 0.9), rgba(34, 36, 37, 0.95)); }
.card-mahjong { background: linear-gradient(155deg, rgba(53, 70, 83, 0.9), rgba(22, 37, 43, 0.95)); }

.relax-card:hover,
.relax-card:focus-visible {
  transform: translateY(-5px);
  border-color: rgba(242, 216, 157, 0.76);
  outline: none;
  box-shadow: 0 24px 46px rgba(0, 0, 0, 0.4), 0 0 24px rgba(183, 220, 197, 0.12);
}

.relax-symbol {
  width: 105px;
  height: 105px;
  display: grid;
  place-items: center;
  margin-bottom: 13px;
  border: 1px solid rgba(240, 218, 168, 0.28);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 246, 218, 0.13), rgba(255, 255, 255, 0.035) 62%, transparent 64%);
}

.relax-symbol img { width: 79px; height: 79px; object-fit: contain; }

.relax-copy { display: flex; flex-direction: column; align-items: center; }
.relax-copy strong { font-family: Georgia, "Times New Roman", serif; font-size: 1.28rem; font-weight: 500; color: #f6dda5; }
.relax-copy small { min-height: 38px; margin-top: 6px; color: rgba(255, 248, 227, 0.65); font-size: 0.73rem; line-height: 1.45; }

.relax-open {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: auto;
  padding: 7px 14px;
  border: 1px solid rgba(235, 210, 155, 0.3);
  border-radius: 999px;
  color: var(--relax-gold);
  background: rgba(255, 247, 221, 0.055);
  font-size: 0.75rem;
  font-weight: 900;
}

.future-garden {
  display: flex;
  align-items: center;
  gap: 13px;
  margin-top: 14px;
  padding: 11px 15px;
  border: 1px dashed rgba(232, 207, 152, 0.28);
  border-radius: 16px;
  background: rgba(255, 246, 219, 0.035);
}

.future-mark { color: var(--relax-jade); font-size: 2rem; }
.future-garden div { display: flex; flex-direction: column; }
.future-garden strong { color: #efd49a; font-family: Georgia, serif; font-weight: 500; }
.future-garden small { margin-top: 2px; color: rgba(255, 246, 221, 0.55); font-size: 0.7rem; }

.floor-r4 .relax-score {
  position: sticky !important;
  inset: auto !important;
  top: 88px !important;
  width: 185px !important;
  min-height: 0 !important;
  max-height: 270px !important;
  padding: 10px !important;
  border-color: rgba(235, 209, 151, 0.3) !important;
  border-radius: 22px 10px 22px 10px !important;
  background: rgba(14, 43, 40, 0.86) !important;
}

.floor-r4 .current_player_status { padding: 9px; border-radius: 13px; }
.floor-r4 .current_player_status > strong { margin-bottom: 5px; font-size: 1.05rem; color: var(--relax-gold); }
.floor-r4 .current_player_status span { font-size: 0.68rem; }
.floor-r4 .top_list h2 { margin: 10px 0 5px; font-size: 0.92rem; color: var(--relax-gold); }
.floor-r4 .top_list ul { max-height: 120px; }
.floor-r4 .top_list li { padding: 4px; font-size: 0.65rem; }

.floor-r4 .relax-bottom .ui-narration { border-color: rgba(235, 209, 151, 0.32); background: rgba(14, 45, 41, 0.9) !important; }
.floor-r4 .relax-name-card { border-color: rgba(232, 204, 142, 0.58); background: linear-gradient(145deg, rgba(25, 66, 60, 0.98), rgba(23, 31, 37, 0.98)); }
.floor-r4 .relax-name-card button { color: #243a36; background: var(--relax-gold); }

.floor-r4 .relax-music-card { background: rgba(16, 51, 47, 0.96) !important; border-color: rgba(232, 205, 146, 0.42) !important; }

#yt_host {
  position: fixed;
  right: 10px;
  top: 64px;
  width: 160px;
  height: 90px;
  opacity: 0.01;
  pointer-events: none;
  overflow: hidden;
  z-index: 1;
}

#ytIframe { width: 160px; height: 90px; }

@media (max-width: 950px) {
  .relax-layout { grid-template-columns: 1fr; }
  .floor-r4 .relax-score {
    position: relative !important;
    top: auto !important;
    width: 100% !important;
    max-height: none !important;
    display: grid;
    grid-template-columns: 210px minmax(0, 1fr);
    gap: 12px;
  }
  .floor-r4 .top_list h2 { margin-top: 0; }
  .floor-r4 .top_list ul { max-height: 78px; }
}

@media (max-width: 720px) {
  .music-status { display: none; }
  .relax-shell { width: min(100% - 16px, 1180px); padding-top: 5px; }
  .relax-panel-head { align-items: flex-start; flex-direction: column; gap: 5px; }
  .relax-panel-head > span { max-width: none; text-align: left; }
  .relax-cards { grid-template-columns: 1fr; }
  .relax-card {
    min-height: 132px;
    display: grid;
    grid-template-columns: 92px minmax(0, 1fr);
    grid-template-rows: 1fr auto;
    padding: 10px;
    text-align: left;
  }
  .relax-symbol { width: 82px; height: 82px; grid-row: 1 / 3; margin: 0; }
  .relax-symbol img { width: 62px; height: 62px; }
  .relax-copy { align-items: flex-start; align-self: end; padding-left: 5px; }
  .relax-copy small { min-height: 0; }
  .relax-open { justify-self: start; margin: 5px 0 0 5px; }
  .future-garden { align-items: flex-start; }
}

@media (max-width: 620px) {
  .breath-line i { width: 28px; }
  .breath-line { gap: 7px; font-size: 0.58rem; }
  .floor-r4 .relax-score { display: block; padding: 7px !important; }
  .floor-r4 .top_list { display: none; }
  .floor-r4 .current_player_status { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
  .floor-r4 .current_player_status small { display: none; }
  .floor-r4 .current_player_status > strong { margin: 0; font-size: 0.9rem; }
}

@media (prefers-reduced-motion: reduce) {
  .relax-card, .music-status { transition: none !important; }
}


/* === MW R4 MOBILE BOTTOM CLEARANCE === */
@media (max-width: 620px) {
  .floor-r4 .relax-shell {
    padding-bottom: 132px !important;
  }

  .floor-r4 .relax-score {
    margin-bottom: 88px !important;
  }
}


/* === MW R4 MOBILE BOTTOM FLOW === */
@media (max-width: 620px) {
  .floor-r4 .relax-bottom {
    position: static !important;
    left: auto !important;
    bottom: auto !important;
    transform: none !important;
    width: min(100% - 16px, 360px);
    margin: 12px auto max(14px, env(safe-area-inset-bottom));
    justify-content: center;
  }
}