/* ══════════════════════════════════════════
   경쟁전 (Ranked Mode) — rank.css  [shadcn redesign]
   ══════════════════════════════════════════ */

/* ── 에이투지체 폰트 ── */
@font-face {
  font-family: 'A2G';
  src: url('font/tier.ttf') format('truetype');
  font-weight: bold;
  font-style: normal;
  font-display: swap;
}

/* ── 패널 ── */
.rank-panel {
  position: fixed;
  top: 53px;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(250, 250, 252, 0.82);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  z-index: 160;
  display: flex;
  flex-direction: column;
  transform: translateY(100%);
  transition: transform .38s cubic-bezier(.4,0,.2,1);
  will-change: transform;
  pointer-events: none;
  border-top: 1px solid var(--bdr);
}
.rank-panel.on {
  transform: translateY(0);
  pointer-events: auto;
}

/* ── 패널 헤더 ── */
.rank-hdr {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  border-bottom: 1px solid rgba(0,0,0,0.07);
  background: rgba(245, 245, 248, 0.70);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  flex-shrink: 0;
}
.rank-hdr-title {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--dim);
  display: flex;
  align-items: center;
  gap: 8px;
}
.rank-close-btn {
  width: 28px;
  height: 28px;
  background: none;
  border: 1px solid var(--bdr2);
  border-radius: var(--r-sm);
  color: var(--dim);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .15s;
}
.rank-close-btn:hover { border-color: var(--dim); color: var(--txt); }

/* ── 패널 바디 ── */
.rank-body {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 48px 24px 40px;
}

/* ── 티어 디스플레이 ── */
.rank-tier-area {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  margin-bottom: 36px;
}

.rank-sunburst-wrap {
  position: relative;
  width: 200px;
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 10px;
}

.rank-sunburst {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity .4s ease;
  pointer-events: none;
}
.rank-sunburst.visible {
  opacity: 1;
  animation: rankSunburstPulse 3.5s ease-in-out infinite;
}

@keyframes rankSunburstPulse {
  0%, 100% { opacity: 0.85; transform: scaleX(1);   }
  50%       { opacity: 1;    transform: scaleX(1.03); }
}

.rank-sunburst.bronze  { color: #CD7F32; }
.rank-sunburst.silver  { color: #9ba5ec; }
.rank-sunburst.gold    { color: #fe951e; }
.rank-sunburst.diamond { color: #4fc3f7; }
.rank-sunburst.master  { color: #ab47bc; }
.rank-sunburst.legend  { color: #ff5252; }

.rank-tier-img {
  width: 128px;
  height: 128px;
  object-fit: contain;
  filter: drop-shadow(0 0 20px rgba(255,255,255,.1));
  transition: transform .3s ease, filter .3s ease;
  position: relative;
  z-index: 1;
}
.rank-tier-img:hover {
  transform: scale(1.05);
  filter: drop-shadow(0 0 28px rgba(255,255,255,.2));
}
.rank-tier-unrank {
  width: 128px;
  height: 128px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
  opacity: 0.3;
}
.rank-tier-img-unrank {
  opacity: 0.4;
  filter: grayscale(70%) drop-shadow(0 0 8px rgba(255,255,255,.04));
}

/* ── 티어 이름 ── */
.rank-tier-name {
  font-family: 'A2G', 'Noto Sans KR', sans-serif;
  font-size: 24px;
  font-weight: bold;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--txt);
  margin-bottom: 8px;
  transition: color .4s ease;
  -webkit-background-clip: text;
  background-clip: text;
}
.rank-tier-name.unrank {
  color: var(--dim);
  background: none;
  -webkit-text-fill-color: var(--dim);
}
.rank-tier-name.bronze {
  background-image: linear-gradient(to top, #a0561e, #CD7F32, #e8a96a);
  -webkit-text-fill-color: transparent;
}
.rank-tier-name.silver {
  background-image: linear-gradient(to top, #636fc5, #8591e6, #cbdbf5);
  -webkit-text-fill-color: transparent;
}
.rank-tier-name.gold {
  background-image: linear-gradient(to top, #c06000, #fe951e, #ffc96a);
  -webkit-text-fill-color: transparent;
}
.rank-tier-name.diamond {
  background-image: linear-gradient(to top, #1a7fa8, #4fc3f7, #a8e6ff);
  -webkit-text-fill-color: transparent;
}
.rank-tier-name.master {
  background-image: linear-gradient(to top, #6a1b80, #ab47bc, #d97fe8);
  -webkit-text-fill-color: transparent;
}
.rank-tier-name.legend {
  background-image: linear-gradient(to top, #b81414, #ff5252, #ff9494);
  -webkit-text-fill-color: transparent;
}

/* ── RP 표시 ── */
.rank-rp-wrap {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 4px;
}
.rank-rp-val {
  font-family: var(--font-mono, 'Space Mono', monospace);
  font-size: 32px;
  font-weight: 700;
  color: var(--acc);
}
.rank-rp-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--dim);
}

/* ── RP 진행 바 ── */
.rank-rp-bar-wrap { width: 220px; margin-top: 12px; }
.rank-rp-bar-track {
  height: 3px;
  background: var(--bdr2);
  border-radius: 2px;
  overflow: hidden;
}
.rank-rp-bar-fill {
  height: 100%;
  background: var(--acc);
  border-radius: 2px;
  transition: width .7s cubic-bezier(.4,0,.2,1);
}
.rank-rp-bar-fill.bronze  { background: #CD7F32; }
.rank-rp-bar-fill.silver  { background: #9ba5ec; }
.rank-rp-bar-fill.gold    { background: #fe951e; }
.rank-rp-bar-fill.diamond { background: #4fc3f7; }
.rank-rp-bar-fill.master  { background: #ab47bc; }
.rank-rp-bar-fill.legend  { background: #ff5252; }
.rank-rp-bar-labels {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  color: var(--dim);
  font-family: var(--font-base, 'Noto Sans KR', sans-serif);
  margin-top: 5px;
}

/* ── 게임 선택 카드 ── */
.rank-game-cards {
  display: flex;
  gap: 12px;
  margin-bottom: 32px;
  flex-wrap: wrap;
  justify-content: center;
  align-items: stretch;
}
.rank-game-card {
  width: 188px;
  min-height: 130px;
  border: 1px solid var(--bdr2);
  border-radius: var(--r-lg, 12px);
  background: var(--bg2);
  padding: 18px;
  cursor: pointer;
  transition: border-color .15s, background .15s, box-shadow .15s;
  display: flex;
  flex-direction: column;
  gap: 5px;
  position: relative;
  overflow: hidden;
}
.rank-game-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  opacity: 0;
  background: radial-gradient(circle at 50% 0%, rgba(18,18,18,0.04), transparent 70%);
  transition: opacity .2s;
}
.rank-game-card:hover {
  border-color: rgba(18,18,18,0.15);
  background: var(--bg3);
}
.rank-game-card:hover::before { opacity: 1; }
.rank-game-card.selected {
  border-color: rgba(18,18,18,0.28);
  background: var(--acc2);
  box-shadow: 0 0 20px rgba(18,18,18,0.05);
}
.rank-game-card.selected::before { opacity: 1; }
.rank-game-card-icon { display: flex; align-items: center; margin-bottom: 4px; color: var(--dim); }
.rank-game-card-name { font-size: 14px; font-weight: 700; color: var(--txt); }
.rank-game-card-desc { font-size: 11px; color: var(--dim); line-height: 1.6; }
.rank-game-card-players {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--acc);
  margin-top: 4px;
}
.rank-game-card.selected .rank-game-card-name { color: var(--acc); }
.rank-game-card.selected .rank-game-card-icon { color: var(--acc); }

/* ── 매칭 버튼 ── */
.rank-match-btn {
  position: relative;
  min-width: 220px;
  padding: 13px 32px;
  background: var(--acc);
  border: none;
  border-radius: var(--r-md, 8px);
  color: var(--acc-fg, #000);
  font-family: var(--font-base, 'Noto Sans KR', sans-serif);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  transition: all .15s;
  box-shadow: 0 0 24px rgba(18,18,18,0.10);
  overflow: hidden;
}
.rank-match-btn:hover {
  background: #2a2a2a;
  box-shadow: 0 0 32px rgba(18,18,18,0.15);
  transform: translateY(-1px);
}
.rank-match-btn:active { transform: translateY(0); }
.rank-match-btn:disabled { opacity: .4; cursor: not-allowed; pointer-events: none; transform: none; box-shadow: none; }

/* ── 매칭 중 오버레이 ── */
.rank-matching-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.45);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 500;
  display: none;
  align-items: center;
  justify-content: center;
  will-change: opacity;
}
.rank-matching-overlay.on {
  display: flex;
  animation: fadeIn .2s ease;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.rank-matching-box {
  background: rgba(248, 248, 252, 0.82);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  border: 1px solid rgba(0,0,0,0.09);
  border-radius: var(--r-xl, 16px);
  padding: 40px 48px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  min-width: 320px;
  box-shadow: var(--shadow-lg, 0 12px 40px rgba(0,0,0,0.7));
  animation: scaleIn .25s cubic-bezier(.4,0,.2,1);
}
@keyframes scaleIn {
  from { transform: scale(.92); opacity: 0; }
  to   { transform: scale(1); opacity: 1; }
}
.rank-matching-title {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--dim);
}
.rank-matching-game { font-size: 17px; font-weight: 800; color: var(--txt); }
.rank-matching-count {
  font-family: var(--font-mono, 'Space Mono', monospace);
  font-size: 30px;
  font-weight: 700;
  color: var(--acc);
  letter-spacing: 2px;
}
.rank-matching-sub { font-size: 12px; color: var(--dim); letter-spacing: 0.5px; }

/* 매칭 도트 */
.rank-matching-dots { display: flex; gap: 7px; align-items: center; }
.rank-matching-dot {
  width: 8px;
  height: 8px;
  background: var(--acc);
  border-radius: 50%;
  animation: rankDotPulse 1.2s ease-in-out infinite;
}
.rank-matching-dot:nth-child(2) { animation-delay: .2s; }
.rank-matching-dot:nth-child(3) { animation-delay: .4s; }
@keyframes rankDotPulse {
  0%, 100% { opacity: .2; transform: scale(.8); }
  50%       { opacity: 1;  transform: scale(1.1); }
}

.rank-matching-timer {
  font-family: var(--font-mono, 'Space Mono', monospace);
  font-size: 13px;
  color: var(--dim);
}
.rank-matching-cancel {
  background: none;
  border: 1px solid var(--bdr2);
  border-radius: var(--r-sm, 4px);
  color: var(--dim);
  padding: 8px 22px;
  font-family: var(--font-base, 'Noto Sans KR', sans-serif);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all .15s;
}
.rank-matching-cancel:hover { border-color: var(--red); color: var(--red); }

/* ── 매칭 완료 플래시 ── */
.rank-match-found-flash {
  position: fixed;
  inset: 0;
  z-index: 600;
  background: rgba(18,18,18,0.04);
  pointer-events: none;
  animation: rankMatchFlash .5s ease forwards;
}
@keyframes rankMatchFlash {
  0%   { opacity: 0; }
  30%  { opacity: 1; }
  100% { opacity: 0; }
}

/* ── 반응형 ── */
@media (min-width: 900px) {
  .rank-body { padding: 56px 32px 48px; }
}
/* ── 선버스트 멀티컬러 레이 그룹 – 기본 숨김 ── */
.rays-bronze, .rays-silver, .rays-gold,
.rays-diamond, .rays-master, .rays-legend { display: none; }
.rank-sunburst.bronze  .rays-bronze  { display: block; }
.rank-sunburst.silver  .rays-silver  { display: block; }
.rank-sunburst.gold    .rays-gold    { display: block; }
.rank-sunburst.diamond .rays-diamond { display: block; }
.rank-sunburst.master  .rays-master  { display: block; }
.rank-sunburst.legend  .rays-legend  { display: block; }