/* ── Variables ── */
:root {
  --bg-deep: #080c18;
  --bg-card: rgba(16, 22, 48, 0.78);
  --bg-input: rgba(8, 12, 26, 0.85);
  --border: rgba(70, 90, 180, 0.22);
  --border-glow: rgba(79, 120, 255, 0.45);
  --accent: #4f78ff;
  --accent-light: #8ca8ff;
  --purple: #a855f7;
  --green: #4bffb9;
  --red: #ff4757;
  --orange: #ff8a00;
  --gold: #ffd700;
  --text: #e4e9ff;
  --text-dim: rgba(190, 200, 240, 0.55);
  --radius: 16px;
  --font: "Noto Sans SC", "Microsoft YaHei", system-ui, sans-serif;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: var(--font);
  background: var(--bg-deep);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
  line-height: 1.5;
}

/* ── Background ── */
.bg-effects {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(ellipse at 15% 45%, rgba(79,120,255,0.07) 0%, transparent 55%),
    radial-gradient(ellipse at 85% 25%, rgba(168,85,247,0.05) 0%, transparent 50%),
    repeating-linear-gradient(0deg, transparent, transparent 39px, rgba(79,120,255,0.025) 39px, rgba(79,120,255,0.025) 40px),
    repeating-linear-gradient(90deg, transparent, transparent 39px, rgba(79,120,255,0.025) 39px, rgba(79,120,255,0.025) 40px);
}

/* ── Layout ── */
.container { width: min(980px, 94vw); margin: 0 auto 60px; position: relative; z-index: 1; }
.hidden { display: none !important; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.row-btns { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 14px; }
.row-btns > button { flex: 1; min-width: 140px; }

/* ── Header ── */
.header { text-align: center; padding: 30px 16px 6px; position: relative; z-index: 1; }
.logo {
  font-size: 44px; font-weight: 900; letter-spacing: 6px;
  background: linear-gradient(135deg, #4f78ff 0%, #a855f7 50%, #ff6b6b 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 28px rgba(79,120,255,0.35));
}
.tagline { color: var(--text-dim); font-size: 13px; margin-top: 4px; letter-spacing: 3px; }

/* ── Cards ── */
.card { padding: 20px; margin-bottom: 16px; }
.glass {
  background: var(--bg-card);
  backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.card-title { font-size: 20px; font-weight: 900; margin-bottom: 16px; color: var(--accent-light); }

/* ── Forms ── */
label { display: block; margin: 10px 0 4px; font-size: 12px; color: var(--text-dim); font-weight: 700; text-transform: uppercase; letter-spacing: 1px; }
textarea, input, select {
  width: 100%; background: var(--bg-input); color: var(--text);
  border: 1px solid var(--border); border-radius: 10px;
  padding: 10px 12px; font-family: var(--font); font-size: 14px;
  outline: none; transition: border-color .2s, box-shadow .2s;
}
textarea:focus, input:focus, select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(79,120,255,0.12); }
textarea { resize: vertical; }

/* ── Buttons ── */
.btn-primary {
  background: linear-gradient(135deg, #4f78ff, #6c5ce7); color: #fff; border: none;
  border-radius: 12px; padding: 11px 22px; font-size: 15px; font-weight: 700;
  cursor: pointer; font-family: var(--font);
  transition: transform .12s, box-shadow .2s, filter .12s;
}
.btn-primary:hover:not(:disabled) { transform: translateY(-1px); box-shadow: 0 6px 24px rgba(79,120,255,0.3); filter: brightness(1.08); }
.btn-primary:active { transform: translateY(0); }
.btn-primary:disabled { opacity: .55; cursor: not-allowed; }
.btn-lg { display: block; width: 100%; margin-top: 16px; padding: 14px; font-size: 17px; letter-spacing: 3px; }
.btn-secondary {
  background: rgba(36,44,88,0.6); color: var(--accent-light); border: 1px solid var(--border);
  border-radius: 12px; padding: 11px 22px; font-size: 15px; font-weight: 700;
  cursor: pointer; font-family: var(--font); transition: background .2s;
}
.btn-secondary:hover { background: rgba(52,62,120,0.6); }

/* ── Status ── */
.status { color: var(--accent-light); min-height: 22px; margin-top: 10px; font-size: 14px; }

/* ── Lobby ── */
.lobby-hero { margin-bottom: 16px; }
.lobby-actions { position: relative; }
.lobby-bottom-row { margin-top: 16px; text-align: center; }
.btn-reset {
  background: none; border: 1px solid rgba(255,71,87,0.25); color: var(--red);
  border-radius: 8px; padding: 6px 18px; font-size: 12px; font-weight: 700;
  cursor: pointer; font-family: var(--font); opacity: .7; transition: opacity .2s, background .2s;
}
.btn-reset:hover { opacity: 1; background: rgba(255,71,87,0.08); }
.glass-sub {
  background: rgba(8, 12, 26, 0.42);
  border: 1px solid rgba(79,120,255,0.12);
  border-radius: 16px;
}
.campaign-topbar {
  display: flex; align-items: flex-start; justify-content: space-between; gap: 14px;
  margin-bottom: 16px;
}
.campaign-sub { color: var(--text-dim); font-size: 13px; margin-top: -8px; }
.campaign-current {
  padding: 18px; margin-bottom: 16px;
  background:
    radial-gradient(circle at 85% 20%, rgba(255,215,0,0.12), transparent 30%),
    linear-gradient(135deg, rgba(79,120,255,0.12), rgba(168,85,247,0.08));
}
.campaign-skeleton-box {
  padding: 6px 0;
}
.campaign-skeleton-title {
  width: 42%; height: 22px; border-radius: 999px;
  margin-bottom: 14px;
}
.campaign-skeleton-hero {
  width: 100%; max-width: 380px; aspect-ratio: 16 / 10;
  border-radius: 14px; margin: 12px 0;
}
.campaign-skeleton-line {
  height: 12px; border-radius: 999px;
  background: rgba(79,120,255,0.16);
  margin-top: 10px;
}
.campaign-skeleton-line.short { width: 58%; }
.skeleton-chip {
  display: inline-block; width: 54px; height: 18px; border-radius: 999px;
}
.campaign-current-top {
  display: flex; gap: 8px; align-items: center; flex-wrap: wrap;
  margin-bottom: 10px;
}
.campaign-current-title { font-size: 22px; font-weight: 900; color: var(--gold); }
.campaign-current-portrait {
  width: 100%; max-width: 380px; aspect-ratio: 16 / 10; object-fit: cover;
  display: block; margin: 12px 0 8px;
  border-radius: 14px; border: 1px solid rgba(79,120,255,0.25);
  box-shadow: 0 10px 30px rgba(0,0,0,0.24);
}
.campaign-current-portrait.placeholder {
  display: flex; align-items: center; justify-content: center;
  color: var(--text-dim); background: rgba(16,22,48,0.35);
  border-style: dashed;
}
.campaign-current-desc { margin-top: 6px; color: var(--text); line-height: 1.6; }
.campaign-current-meta {
  margin-top: 10px; display: flex; gap: 10px; flex-wrap: wrap;
  color: var(--text-dim); font-size: 12px;
}
.campaign-levels {
  display: grid; grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}
.level-card {
  padding: 14px; border-radius: 14px; border: 1px solid var(--border);
  background: rgba(8,12,26,0.5);
  transition: transform .18s, border-color .2s, box-shadow .2s, opacity .2s;
}
.level-card:hover { transform: translateY(-2px); }
.level-card.current {
  border-color: rgba(255,215,0,0.45);
  box-shadow: 0 0 22px rgba(255,215,0,0.12), inset 0 0 18px rgba(255,215,0,0.03);
}
.level-card.cleared {
  border-color: rgba(75,255,185,0.35);
  background: linear-gradient(135deg, rgba(75,255,185,0.08), rgba(8,12,26,0.46));
}
.level-card.locked { opacity: .82; }
.level-card-skeleton { pointer-events: none; }
.level-card-top {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  margin-bottom: 8px;
}
.level-index { font-size: 18px; font-weight: 900; color: var(--accent-light); }
.level-status {
  font-size: 10px; font-weight: 900; letter-spacing: 1px;
  padding: 3px 8px; border-radius: 999px;
  background: rgba(79,120,255,0.12); color: var(--accent-light);
}
.level-name { font-size: 15px; font-weight: 900; color: var(--text); }
.level-rival { margin-top: 6px; color: #ff9da7; font-size: 13px; font-weight: 700; }
.level-desc { margin-top: 8px; font-size: 12px; color: var(--text-dim); line-height: 1.55; }
.level-thumb {
  width: 100%; aspect-ratio: 16 / 10; object-fit: cover;
  border-radius: 10px; border: 1px solid rgba(79,120,255,0.2);
  margin: 8px 0 6px;
}
.level-thumb-placeholder {
  width: 100%; aspect-ratio: 16 / 10; border-radius: 10px; margin: 8px 0 6px;
  border: 1px dashed rgba(79,120,255,0.18);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-dim); font-size: 12px; background: rgba(16,22,48,0.3);
}
.stage-chip {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 4px 10px; border-radius: 999px; font-size: 11px; font-weight: 900;
  background: rgba(255,215,0,0.14); color: var(--gold); letter-spacing: 1px;
}
.stage-chip.ghost {
  background: rgba(79,120,255,0.12); color: var(--accent-light);
}

.hero-card {
  display: flex; gap: 24px; align-items: stretch;
  background: linear-gradient(135deg, rgba(16,22,48,0.9), rgba(30,20,60,0.85));
  border: 1px solid var(--border); border-radius: 20px;
  padding: 24px; position: relative; overflow: hidden;
}
.hero-card::before {
  content: ""; position: absolute; inset: 0; z-index: 0;
  background: radial-gradient(ellipse at 25% 50%, rgba(79,120,255,0.1) 0%, transparent 60%);
  pointer-events: none;
}
.hero-portrait-wrap {
  position: relative; flex-shrink: 0; z-index: 1;
  width: 320px; min-height: 320px;
  border-radius: 16px; overflow: hidden;
  border: 2px solid var(--border-glow);
  background: rgba(8,12,26,0.6);
}
.hero-portrait {
  width: 100%; height: 100%; object-fit: cover; display: block;
  transition: transform .4s;
}
.hero-portrait:hover { transform: scale(1.04); }
.hero-portrait-glow {
  position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, transparent 60%, rgba(79,120,255,0.15) 100%);
}
.hero-portrait-empty {
  width: 100%; height: 100%; min-height: 280px;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-dim); font-size: 14px;
}
.hero-details { flex: 1; z-index: 1; display: flex; flex-direction: column; gap: 8px; justify-content: center; }
.hero-name-row { display: flex; align-items: center; gap: 10px; }
.hero-badge {
  padding: 3px 12px; border-radius: 999px; font-size: 10px; font-weight: 900;
  background: linear-gradient(135deg, #4f78ff, #6c5ce7); color: #fff; letter-spacing: 1px;
}
.hero-name { font-size: 26px; font-weight: 900; margin: 0; }
.hero-desc {
  font-size: 15px; font-weight: 700; color: var(--accent-light);
  padding: 6px 12px; border-radius: 8px;
  background: rgba(79,120,255,0.08); border-left: 3px solid var(--accent);
}
.hero-bio { font-size: 13px; color: var(--text-dim); line-height: 1.6; }
.hero-stats {
  display: flex; gap: 12px; flex-wrap: wrap;
}
.hero-stat {
  padding: 6px 14px; border-radius: 10px;
  background: rgba(8,12,26,0.5); border: 1px solid var(--border);
  display: flex; flex-direction: column; align-items: center; min-width: 72px;
}
.hero-stat-label { font-size: 10px; color: var(--text-dim); font-weight: 700; letter-spacing: 1px; }
.hero-stat-val { font-size: 15px; font-weight: 900; color: var(--text); }
.hero-sp {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 14px; border-radius: 10px;
  background: linear-gradient(135deg, rgba(168,85,247,0.12), rgba(79,120,255,0.08));
  border: 1px solid rgba(168,85,247,0.2);
}
.hero-sp-name {
  font-size: 14px; font-weight: 900; color: var(--purple);
  white-space: nowrap;
}
.hero-sp-desc { font-size: 12px; color: var(--text-dim); }

/* ── Setup ── */
.player-setup {
  padding: 16px; border-radius: 12px;
  background: rgba(12,16,36,0.45); border: 1px solid var(--border);
}
.setup-badge {
  display: inline-block; padding: 3px 14px; border-radius: 999px;
  font-size: 11px; font-weight: 900; letter-spacing: 1px; margin-bottom: 6px;
}
.setup-badge.left { background: linear-gradient(135deg, #4f78ff, #6c5ce7); color: #fff; }
.setup-badge.right { background: linear-gradient(135deg, #ff6b6b, #ee5a24); color: #fff; }

/* ── Arena Banner ── */
.arena-banner {
  text-align: center; padding: 14px 20px; margin-bottom: 16px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(79,120,255,0.12), rgba(168,85,247,0.12));
  border: 1px solid rgba(79,120,255,0.18);
}
.arena-name { color: var(--gold); font-size: 22px; font-weight: 900; }
.arena-rule { color: var(--text-dim); font-size: 12px; margin-top: 2px; }

/* ── Battle Stage ── */
.battle-stage {
  padding: 18px 20px; margin-bottom: 16px;
  background:
    radial-gradient(circle at 12% 18%, rgba(79,120,255,0.16), transparent 28%),
    linear-gradient(135deg, rgba(16,22,48,0.92), rgba(22,28,58,0.82));
}
.battle-stage-top { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 8px; }
.battle-stage-title { font-size: 24px; font-weight: 900; color: var(--text); }
.battle-stage-sub { margin-top: 6px; color: var(--text-dim); line-height: 1.6; }

/* ── Player Area ── */
.player-area {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
  position: relative; margin-bottom: 16px;
}
.player-area.single { grid-template-columns: 1fr; }
.player-area::after {
  content: "VS"; position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-size: 20px; font-weight: 900; color: var(--gold);
  text-shadow: 0 0 16px rgba(255,215,0,0.35);
  background: var(--bg-deep); border: 2px solid rgba(255,215,0,0.3);
  border-radius: 50%; width: 46px; height: 46px;
  line-height: 42px; text-align: center; z-index: 2;
}
.player {
  border-radius: var(--radius); padding: 16px;
  background: var(--bg-card); border: 1px solid var(--border);
  backdrop-filter: blur(10px); transition: border-color .4s, box-shadow .4s;
}
.player.active-turn {
  border-color: var(--accent);
  box-shadow: 0 0 24px rgba(79,120,255,0.18), inset 0 0 24px rgba(79,120,255,0.04);
}
.player-header { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.player-side {
  padding: 2px 10px; border-radius: 999px; font-size: 10px;
  font-weight: 900; letter-spacing: 1px; flex-shrink: 0;
}
.player-side.left { background: linear-gradient(135deg, #4f78ff, #6c5ce7); color: #fff; }
.player-side.right { background: linear-gradient(135deg, #ff6b6b, #ee5a24); color: #fff; }
.player-name { font-size: 18px; font-weight: 900; }
.player-info { font-size: 13px; color: var(--text-dim); line-height: 1.7; margin: 6px 0; }
.player-info strong { color: var(--text); }
.player-tag {
  display: inline-block; padding: 2px 10px; border-radius: 6px; font-size: 11px;
  background: rgba(255,75,75,0.12); color: #ff6b6b; border: 1px solid rgba(255,75,75,0.18);
}

/* ── HP & Shield Bars ── */
.bars { margin-top: 10px; }
.bar-row { display: flex; align-items: center; gap: 6px; margin-bottom: 5px; }
.bar-label { font-size: 10px; font-weight: 900; width: 24px; flex-shrink: 0; letter-spacing: 1px; }
.bar-label.hp-l { color: var(--green); }
.bar-label.sh-l { color: var(--accent-light); }
.bar-track { flex: 1; height: 10px; border-radius: 999px; background: rgba(24,32,64,0.7); overflow: hidden; }
.bar-fill { height: 100%; border-radius: 999px; transition: width .55s ease; }
.bar-fill.hp { background: linear-gradient(90deg, #35d07f, #4bffb9); }
.bar-fill.hp.low { background: linear-gradient(90deg, #ff2a2a, #ff715e); }
.bar-fill.shield { background: linear-gradient(90deg, #4f78ff, #8ca8ff); }
.bar-val { font-size: 11px; font-weight: 700; width: 28px; text-align: right; flex-shrink: 0; }

/* ── Portrait ── */
.portrait {
  width: 100%; max-width: 180px; aspect-ratio: 1; object-fit: cover;
  border-radius: 14px; border: 2px solid var(--border-glow);
  margin: 8px auto; display: block; transition: filter .5s, border-color .5s;
}
.portrait-hurt { filter: saturate(.5) brightness(.8) hue-rotate(15deg); border-color: var(--orange); }
.portrait-dead { filter: grayscale(1) brightness(.3); border-color: #444; }
.portrait-placeholder {
  width: 100%; max-width: 180px; aspect-ratio: 1;
  border-radius: 14px; border: 2px dashed var(--border); margin: 8px auto;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-dim); font-size: 13px;
}
.shimmer {
  background: linear-gradient(90deg, rgba(16,22,48,0.5) 25%, rgba(36,44,88,0.5) 50%, rgba(16,22,48,0.5) 75%);
  background-size: 200% 100%; animation: shimmer 1.6s infinite;
}
@keyframes shimmer { 0%{background-position:200% 0} 100%{background-position:-200% 0} }

/* ── Must Words ── */
.must-words {
  text-align: center; margin-bottom: 14px; padding: 10px 14px;
  border-radius: 12px; background: rgba(255,138,0,0.06); border: 1px solid rgba(255,138,0,0.12);
}
.mw-label { font-size: 11px; font-weight: 900; color: var(--orange); display: block; margin-bottom: 6px; letter-spacing: 2px; }
.mw-tags { display: flex; justify-content: center; gap: 8px; flex-wrap: wrap; }
.mw-tag {
  padding: 4px 14px; border-radius: 999px; font-size: 14px; font-weight: 700;
  background: rgba(255,138,0,0.12); color: var(--orange); border: 1px solid rgba(255,138,0,0.25);
}

/* ── Duel Dual Input ── */
.duel-inputs {
  display: grid; grid-template-columns: 1fr auto 1fr; gap: 0; align-items: stretch;
  margin-top: 14px;
}
.duel-inputs.solo { grid-template-columns: 1.08fr .92fr; gap: 12px; }
.duel-panel {
  padding: 14px; border-radius: 14px;
  background: rgba(8,12,26,0.45); border: 1px solid var(--border);
  display: flex; flex-direction: column; gap: 8px;
}
.duel-panel textarea { min-height: 80px; resize: none; }
.duel-panel-player textarea {
  min-height: 138px;
  background: linear-gradient(135deg, rgba(8,12,26,0.92), rgba(16,22,48,0.86));
}
.duel-panel-ai {
  background:
    radial-gradient(circle at 75% 18%, rgba(255,71,87,0.1), transparent 25%),
    rgba(8,12,26,0.5);
}
.duel-panel-head {
  text-align: center; padding: 4px 14px; border-radius: 999px;
  font-size: 12px; font-weight: 900; letter-spacing: 2px; align-self: center;
}
.duel-panel-head.left { background: linear-gradient(135deg, #4f78ff, #6c5ce7); color: #fff; }
.duel-panel-head.right { background: linear-gradient(135deg, #ff6b6b, #ee5a24); color: #fff; }
.enemy-thinking-card {
  min-height: 100%; display: flex; flex-direction: column; justify-content: center;
  padding: 14px; border-radius: 12px;
  background: linear-gradient(135deg, rgba(255,71,87,0.08), rgba(168,85,247,0.08));
  border: 1px solid rgba(255,71,87,0.15);
}
.enemy-thinking-title {
  font-size: 12px; font-weight: 900; color: #ff9da7; letter-spacing: 1px;
  margin-bottom: 10px;
}
.enemy-thinking-text { color: var(--text); line-height: 1.65; }
.enemy-thinking-tags { margin-top: 14px; display: flex; gap: 8px; flex-wrap: wrap; }
.enemy-tag {
  padding: 4px 10px; border-radius: 999px; font-size: 11px; font-weight: 700;
  background: rgba(255,255,255,0.06); color: var(--text-dim);
}
.duel-vs-divider {
  display: flex; align-items: center; justify-content: center;
  padding: 0 8px; font-size: 24px; color: var(--gold);
  text-shadow: 0 0 12px rgba(255,215,0,0.3);
}

/* ── Duel Footer ── */
.duel-footer { display: flex; align-items: center; gap: 14px; margin-top: 16px; }
.duel-footer .btn-lg { flex: 1; }
.round-counter {
  font-size: 13px; font-weight: 900; color: var(--text-dim);
  white-space: nowrap; letter-spacing: 1px;
}

/* ── Timer ── */
.timer {
  width: 52px; height: 52px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; font-weight: 900; flex-shrink: 0;
  border: 3px solid var(--green); color: var(--green);
  transition: border-color .3s, color .3s;
}
.timer.warn { border-color: var(--orange); color: var(--orange); }
.timer.urgent { border-color: var(--red); color: var(--red); animation: pulse .5s infinite; }
@keyframes pulse { 0%,100%{transform:scale(1)} 50%{transform:scale(1.12)} }

/* ── Skeleton Loading Phase ── */
.skeleton-box {
  text-align: center; padding: 40px 20px;
}
.skeleton-gavel {
  font-size: 56px; line-height: 1;
  animation: gavelBounce 1.2s ease-in-out infinite;
}
@keyframes gavelBounce {
  0%,100%{ transform: rotate(0deg) scale(1); }
  25%{ transform: rotate(-12deg) scale(1.1); }
  75%{ transform: rotate(12deg) scale(1.05); }
}
.skeleton-text {
  font-size: 18px; font-weight: 700; color: var(--accent-light);
  margin: 16px 0; transition: opacity .3s;
}
.skeleton-text.sk-fade { opacity: 0; }
.skeleton-subtext {
  color: var(--text-dim); font-size: 13px; margin-bottom: 18px;
}
.skeleton-cards {
  display: grid; grid-template-columns: 1fr 1fr; gap: 14px;
  margin: 0 auto 18px; max-width: 720px;
}
.s-card {
  display: flex; gap: 12px; align-items: center;
  padding: 14px; border-radius: 14px;
  background: rgba(8,12,26,0.4); border: 1px solid var(--border);
}
.s-card-left { animation: sFloatLeft 1.8s ease-in-out infinite; }
.s-card-right { animation: sFloatRight 1.8s ease-in-out infinite; }
@keyframes sFloatLeft {
  0%,100% { transform: translateX(0); }
  50% { transform: translateX(-4px); }
}
@keyframes sFloatRight {
  0%,100% { transform: translateX(0); }
  50% { transform: translateX(4px); }
}
.s-avatar {
  width: 56px; height: 56px; border-radius: 16px; flex-shrink: 0;
  background: rgba(79,120,255,0.16);
}
.s-lines { flex: 1; display: flex; flex-direction: column; gap: 8px; }
.s-line {
  height: 10px; border-radius: 999px;
  background: rgba(79,120,255,0.16);
}
.s-line.short { width: 62%; }
.skeleton-track {
  width: 260px; max-width: 80%; height: 6px; margin: 0 auto;
  border-radius: 999px; background: rgba(79,120,255,0.12); overflow: hidden;
}
.skeleton-fill {
  height: 100%; width: 30%; border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), var(--purple));
  animation: skeletonSlide 1.8s ease-in-out infinite;
}
@keyframes skeletonSlide {
  0%{ transform: translateX(-100%); }
  50%{ transform: translateX(400%); }
  100%{ transform: translateX(-100%); }
}

/* ── Duel Result ── */
.duel-result { margin-bottom: 16px; }
.result-header {
  text-align: center; font-size: 20px; font-weight: 900; color: var(--gold);
  margin-bottom: 16px; letter-spacing: 3px;
  text-shadow: 0 0 14px rgba(255,215,0,0.3);
}
.result-grid {
  display: grid; grid-template-columns: 1fr auto 1fr; gap: 0;
}
.result-side {
  padding: 16px; border-radius: 14px;
  background: rgba(8,12,26,0.45); border: 1px solid var(--border);
  display: flex; flex-direction: column; gap: 8px;
  animation: resultSlideIn .5s ease-out both;
}
.result-side.left { animation-delay: .1s; }
.result-side.right { animation-delay: .25s; }
@keyframes resultSlideIn {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}
.result-divider {
  width: 2px; margin: 0 10px; align-self: stretch;
  background: linear-gradient(180deg, transparent, var(--border-glow), transparent);
}
.result-name {
  font-size: 16px; font-weight: 900; text-align: center;
}
.result-side.left .result-name { color: var(--accent-light); }
.result-side.right .result-name { color: #ff8a8a; }
.result-quote {
  font-size: 13px; color: var(--text-dim); font-style: italic;
  padding: 8px 10px; border-radius: 8px;
  background: rgba(79,120,255,0.05); border-left: 3px solid var(--border);
  line-height: 1.5;
}
.result-scores { display: flex; gap: 10px; justify-content: center; }
.result-score {
  font-size: 12px; color: var(--text-dim);
  padding: 2px 10px; border-radius: 6px;
  background: rgba(79,120,255,0.08);
}
.result-score strong { color: var(--text); font-size: 16px; }
.result-stance {
  text-align: center; font-size: 11px; font-weight: 700;
  color: var(--purple); letter-spacing: 1px;
}
.result-stance.ghost { color: var(--text-dim); }
.result-damage {
  text-align: center; font-size: 28px; font-weight: 900; letter-spacing: 2px;
  animation: dmgReveal .6s ease-out both;
  animation-delay: .5s;
}
@keyframes dmgReveal {
  from { opacity: 0; transform: scale(0.5); }
  60% { opacity: 1; transform: scale(1.2); }
  to { transform: scale(1); }
}
.dmg-hit { color: var(--red); }
.dmg-crit { color: var(--gold); text-shadow: 0 0 18px rgba(255,215,0,0.4); font-size: 34px; }
.dmg-self { color: var(--orange); }
.dmg-miss { color: var(--text-dim); font-size: 22px; }
.result-taunt {
  text-align: center; font-size: 13px; color: var(--accent-light);
  font-weight: 700; line-height: 1.5;
}
.result-invalid {
  text-align: center; font-size: 11px; color: var(--red);
  padding: 3px 10px; border-radius: 6px;
  background: rgba(255,71,87,0.08); border: 1px solid rgba(255,71,87,0.15);
}
.result-overall {
  text-align: center; margin-top: 16px; padding: 12px 16px;
  border-radius: 12px; font-size: 15px; font-weight: 700;
  color: var(--gold); letter-spacing: 1px;
  background: linear-gradient(135deg, rgba(255,215,0,0.06), rgba(255,138,0,0.06));
  border: 1px solid rgba(255,215,0,0.15);
  animation: resultSlideIn .5s ease-out both;
  animation-delay: .4s;
}
.chapter-report {
  margin: 12px 0 16px;
}
.chapter-report-card {
  padding: 14px; border-radius: 16px;
  background: linear-gradient(135deg, rgba(16,22,48,0.74), rgba(32,20,60,0.74));
  border: 1px solid rgba(79,120,255,0.18);
}
.chapter-report-top {
  display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap;
}
.chapter-report-title { font-size: 18px; font-weight: 900; color: var(--gold); }
.quote-chip {
  padding: 5px 12px; border-radius: 999px; font-size: 11px; font-weight: 900;
  background: rgba(255,215,0,0.12); color: var(--gold); letter-spacing: 1px;
}
.chapter-summary {
  margin-top: 10px; color: var(--text); line-height: 1.65;
}
.gold-quote {
  margin-top: 10px; padding: 10px 12px; border-radius: 10px;
  background: rgba(255,71,87,0.08); border-left: 3px solid rgba(255,71,87,0.45);
  color: #ffb2ba; font-size: 15px; font-weight: 700;
}
.chapter-report-img {
  width: 100%; margin-top: 14px; border-radius: 14px; display: block;
  border: 2px solid var(--border-glow);
}

/* ── Clash & Charging Animations ── */
.player-area.charging .player {
  animation: chargePulse 1.2s ease-in-out infinite;
}
@keyframes chargePulse {
  0%,100%{ box-shadow: 0 0 0 rgba(79,120,255,0); }
  50%{ box-shadow: 0 0 24px rgba(79,120,255,0.2), inset 0 0 12px rgba(79,120,255,0.05); }
}
.player-area.charging .portrait {
  animation: portraitCharge 0.8s ease-in-out infinite alternate;
}
@keyframes portraitCharge {
  from { filter: brightness(1); }
  to { filter: brightness(1.2) saturate(1.3); }
}
.player-area.clash-active {
  animation: clashFlash .4s ease-out;
}
@keyframes clashFlash {
  0%{ filter: brightness(1); }
  30%{ filter: brightness(2); }
  100%{ filter: brightness(1); }
}

/* ── Log ── */
.log-card { margin-bottom: 16px; }
.log-title { font-size: 13px; color: var(--text-dim); margin-bottom: 8px; font-weight: 900; letter-spacing: 2px; }
.log { max-height: 260px; overflow-y: auto; padding-right: 4px; }
.log::-webkit-scrollbar { width: 4px; }
.log::-webkit-scrollbar-track { background: transparent; }
.log::-webkit-scrollbar-thumb { background: var(--border); border-radius: 999px; }
.log-item {
  padding: 7px 10px; margin-bottom: 4px; border-radius: 8px;
  font-size: 13px; line-height: 1.55;
  background: rgba(12,16,36,0.45); border-left: 3px solid var(--border);
  animation: logSlide .3s ease;
}
.log-item.log-attack  { border-left-color: var(--orange); }
.log-item.log-judge   { border-left-color: var(--accent); }
.log-item.log-score   { border-left-color: var(--green); }
.log-item.log-invalid { border-left-color: var(--red); }
.log-item.log-system  { border-left-color: var(--gold); }
.log-item.log-stance  { border-left-color: var(--purple); }
@keyframes logSlide { from{opacity:0;transform:translateX(-8px)} to{opacity:1;transform:translateX(0)} }

/* ── Game Result ── */
.game-result { text-align: center; padding: 16px 0 8px; }
.winner-crown { font-size: 48px; line-height: 1; }
.winner-text { font-size: 26px; font-weight: 900; color: var(--gold); text-shadow: 0 0 18px rgba(255,215,0,0.25); margin: 4px 0; }
.winner-sub { font-size: 13px; color: var(--text-dim); }

/* ── Report ── */
.report-btns { display: flex; gap: 10px; flex-wrap: wrap; margin: 12px 0; }
.report-img { width: 100%; max-width: 600px; border-radius: 14px; border: 2px solid var(--border-glow); margin: 16px auto; display: block; }
.dl-link { display: inline-block; margin-top: 8px; color: var(--green); font-size: 14px; }

/* ── Damage Popup ── */
.dmg-popup {
  position: fixed; top: 35%; left: 50%; transform: translate(-50%, 0);
  font-size: 64px; font-weight: 900; z-index: 100; pointer-events: none;
  opacity: 0; color: var(--red);
  text-shadow: 2px 3px 0 rgba(0,0,0,0.6), 0 0 30px rgba(255,71,87,0.4);
}
.dmg-popup.show { animation: dmgPop 1.2s ease-out forwards; }
.dmg-popup.crit { color: var(--gold); font-size: 80px; text-shadow: 2px 3px 0 rgba(0,0,0,0.6), 0 0 30px rgba(255,215,0,0.5); }
@keyframes dmgPop {
  0%   { opacity:0; transform:translate(-50%,0) scale(.3); }
  15%  { opacity:1; transform:translate(-50%,-20px) scale(1.3); }
  35%  { opacity:1; transform:translate(-50%,-30px) scale(1); }
  100% { opacity:0; transform:translate(-50%,-100px) scale(.8); }
}

/* ── Shake ── */
.boom { animation: shake .3s linear 2; }
@keyframes shake {
  0%   { transform: translate(1px,1px) rotate(0); }
  25%  { transform: translate(-3px,3px) rotate(-.5deg); }
  50%  { transform: translate(3px,-2px) rotate(.5deg); }
  75%  { transform: translate(-2px,-3px) rotate(-.5deg); }
  100% { transform: translate(1px,1px) rotate(0); }
}

/* ── Lightbox ── */
.lightbox {
  position: fixed; inset: 0; z-index: 200;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden;
  transition: opacity .3s, visibility .3s;
}
.lightbox.open { opacity: 1; visibility: visible; }
.lightbox-backdrop {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.85);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
}
.lightbox-body {
  position: relative; z-index: 1;
  display: flex; flex-direction: column; align-items: center;
  max-width: 92vw; max-height: 90vh;
  transform: scale(.92); transition: transform .3s;
}
.lightbox.open .lightbox-body { transform: scale(1); }
.lightbox-img {
  max-width: 92vw; max-height: 82vh;
  object-fit: contain; border-radius: 14px;
  border: 2px solid var(--border-glow);
  box-shadow: 0 0 60px rgba(79,120,255,0.2), 0 20px 60px rgba(0,0,0,0.6);
  user-select: none; -webkit-user-drag: none;
}
.lightbox-dl {
  margin-top: 12px; padding: 6px 20px; border-radius: 8px;
  font-size: 13px; font-weight: 700; text-decoration: none;
  background: rgba(255,255,255,0.08); color: var(--green);
  border: 1px solid rgba(75,255,185,0.25); transition: background .2s;
}
.lightbox-dl:hover { background: rgba(75,255,185,0.12); }
.lightbox-close {
  position: absolute; top: -12px; right: -12px;
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(255,71,87,0.9); color: #fff; border: none;
  font-size: 22px; line-height: 36px; text-align: center;
  cursor: pointer; transition: transform .15s, background .2s;
}
.lightbox-close:hover { transform: scale(1.12); background: var(--red); }

.zoomable { cursor: zoom-in; }

/* ── Responsive ── */
@media (max-width: 720px) {
  .grid-2, .player-area { grid-template-columns: 1fr; }
  .player-area::after { top: calc(50% - 2px); }
  .logo { font-size: 32px; letter-spacing: 4px; }
  .timer { width: 44px; height: 44px; font-size: 16px; }
  .round-footer { flex-wrap: wrap; }
  .round-footer .btn-primary { width: 100%; }
  .hero-card { flex-direction: column; padding: 16px; gap: 16px; }
  .hero-portrait-wrap { width: 100%; min-height: 240px; }
  .hero-name { font-size: 22px; }
  .campaign-topbar { flex-direction: column; align-items: stretch; }
  .campaign-levels { grid-template-columns: 1fr; }
  .duel-inputs { grid-template-columns: 1fr; gap: 10px; }
  .duel-inputs.solo { grid-template-columns: 1fr; }
  .skeleton-cards { grid-template-columns: 1fr; }
  .duel-vs-divider { padding: 4px 0; }
  .result-grid { grid-template-columns: 1fr; gap: 12px; }
  .result-divider { width: auto; height: 2px; margin: 0;
    background: linear-gradient(90deg, transparent, var(--border-glow), transparent); }
  .duel-footer { flex-wrap: wrap; }
}