*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:    #0A1628;
  --navy2:   #1B2A4A;
  --navy3:   #243454;
  --gold:    #C9A84C;
  --gold2:   #E8C76D;
  --gold3:   #F5E0A0;
  --silver:  #B0BEC5;
  --white:   #F0EDE8;
  --text:    #E0D8CC;
  --text-dim:#8A8070;

  --mtg-w: #F9FAF4;
  --mtg-u: #14659B;
  --mtg-b: #2A1F2B;
  --mtg-r: #C3170C;
  --mtg-g: #00733E;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Nunito', sans-serif;
  background: var(--navy);
  color: var(--text);
  overflow-x: hidden;
}

/* ---- FADE IN ---- */
.no-js .fade-in { opacity: 1; transform: none; }
.fade-in { opacity: 0; transform: translateY(24px); transition: opacity 0.65s ease, transform 0.65s ease; }
.fade-in.visible { opacity: 1; transform: none; }

/* ---- BACK LINK ---- */
.back-link {
  position: fixed; top: 1rem; left: 1rem; z-index: 200;
  background: rgba(10,22,40,0.85);
  border: 1px solid var(--gold);
  color: var(--gold);
  text-decoration: none;
  font-family: 'Cinzel', serif;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  padding: 0.4rem 0.9rem;
  border-radius: 4px;
  transition: background 0.2s, color 0.2s;
  backdrop-filter: blur(4px);
}
.back-link:hover { background: var(--gold); color: var(--navy); }

/* ---- PASSWORD GATE ---- */
.pw-gate {
  position: fixed; inset: 0; z-index: 1000;
  background: linear-gradient(135deg, var(--navy) 0%, #0D1B3E 100%);
  display: flex; align-items: center; justify-content: center;
  transition: opacity 0.5s;
}
.pw-gate.hidden { opacity: 0; pointer-events: none; }

.pw-box {
  background: linear-gradient(145deg, var(--navy2), var(--navy3));
  border: 1.5px solid var(--gold);
  border-radius: 12px;
  padding: 2.5rem 2rem;
  text-align: center;
  max-width: 380px; width: 90%;
  box-shadow: 0 0 50px rgba(201,168,76,0.15), 0 20px 60px rgba(0,0,0,0.6);
}
.pw-symbol { font-size: 3rem; margin-bottom: 0.5rem; }
.pw-title {
  font-family: 'Cinzel', serif;
  font-size: 1.8rem;
  color: var(--gold2);
  margin-bottom: 0.25rem;
}
.pw-sub { color: var(--text-dim); font-size: 0.95rem; margin-bottom: 1.5rem; }
.pw-form { display: flex; flex-direction: column; gap: 0.75rem; }
.pw-input {
  padding: 0.75rem 1rem;
  border: 1.5px solid rgba(201,168,76,0.5);
  border-radius: 6px;
  background: rgba(255,255,255,0.05);
  color: var(--white);
  font-family: 'Nunito', sans-serif;
  font-size: 1rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.pw-input:focus { border-color: var(--gold2); box-shadow: 0 0 0 3px rgba(201,168,76,0.2); }
.pw-input::placeholder { color: var(--text-dim); }
.pw-btn {
  padding: 0.75rem;
  background: linear-gradient(135deg, var(--gold), var(--gold2));
  color: var(--navy);
  border: none;
  border-radius: 6px;
  font-family: 'Cinzel', serif;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  letter-spacing: 0.05em;
  transition: transform 0.15s, box-shadow 0.15s;
}
.pw-btn:hover { transform: translateY(-2px); box-shadow: 0 4px 20px rgba(201,168,76,0.4); }
.pw-error { color: #FF6B6B; font-size: 0.9rem; margin-top: 0.5rem; display: none; }
.pw-error.show { display: block; }

/* ---- HERO ---- */
.hero {
  min-height: 100vh;
  background: radial-gradient(ellipse at 50% 0%, #1D2E52 0%, var(--navy) 65%);
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
  padding: 6rem 2rem 4rem;
}

/* Subtle star field */
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    radial-gradient(1px 1px at 15% 20%, rgba(201,168,76,0.6) 0%, transparent 100%),
    radial-gradient(1px 1px at 35% 65%, rgba(201,168,76,0.4) 0%, transparent 100%),
    radial-gradient(1px 1px at 55% 30%, rgba(201,168,76,0.5) 0%, transparent 100%),
    radial-gradient(1px 1px at 75% 75%, rgba(201,168,76,0.35) 0%, transparent 100%),
    radial-gradient(1px 1px at 90% 45%, rgba(201,168,76,0.6) 0%, transparent 100%),
    radial-gradient(1px 1px at 25% 85%, rgba(201,168,76,0.4) 0%, transparent 100%),
    radial-gradient(1px 1px at 65% 10%, rgba(201,168,76,0.5) 0%, transparent 100%),
    radial-gradient(1.5px 1.5px at 45% 50%, rgba(201,168,76,0.7) 0%, transparent 100%),
    radial-gradient(1px 1px at 80% 20%, rgba(176,190,197,0.4) 0%, transparent 100%),
    radial-gradient(1px 1px at 10% 55%, rgba(176,190,197,0.3) 0%, transparent 100%);
  pointer-events: none;
}

/* Mana orbs */
.mana-orbs { position: absolute; inset: 0; pointer-events: none; }
.mana {
  position: absolute;
  width: 56px; height: 56px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Cinzel', serif;
  font-weight: 700; font-size: 1.3rem;
  opacity: 0.22;
  animation: float-mana 9s ease-in-out infinite;
}
.m-w { background: radial-gradient(circle, #F9FAF4 30%, #D4C9A8); color: #5A4A2A; top: 14%; left: 7%; animation-delay: 0s; }
.m-u { background: radial-gradient(circle, #4FC3F7 30%, #14659B); color: #fff; top: 22%; right: 9%; animation-delay: 1.8s; }
.m-b { background: radial-gradient(circle, #7B5F7B 30%, #2A1F2B); color: #E0B0E0; top: 63%; left: 5%; animation-delay: 3.2s; border: 1px solid #7B5F7B; }
.m-r { background: radial-gradient(circle, #EF5350 30%, #C3170C); color: #fff; top: 70%; right: 7%; animation-delay: 4.8s; }
.m-g { background: radial-gradient(circle, #66BB6A 30%, #00733E); color: #fff; top: 42%; left: 2%; animation-delay: 2.4s; }

@keyframes float-mana {
  0%, 100% { transform: translateY(0) scale(1); }
  33%       { transform: translateY(-16px) scale(1.06); }
  66%       { transform: translateY(9px) scale(0.96); }
}

/* Particles */
.hero-particles { position: absolute; inset: 0; pointer-events: none; }
.particle { position: absolute; font-size: 1.4rem; opacity: 0.13; animation: drift 11s ease-in-out infinite; }
.p1 { top: 10%; left: 20%; animation-delay: 0s; font-size: 0.9rem; }
.p2 { top: 32%; right: 18%; animation-delay: 1.2s; }
.p3 { top: 58%; left: 28%; animation-delay: 2.1s; }
.p4 { top: 80%; right: 32%; animation-delay: 3.0s; font-size: 0.9rem; }
.p5 { top: 48%; left: 82%; animation-delay: 1.7s; }
.p6 { top: 22%; right: 42%; animation-delay: 2.7s; font-size: 0.75rem; }
.p7 { top: 72%; left: 62%; animation-delay: 0.8s; }
.p8 { top: 6%; left: 52%; animation-delay: 3.8s; font-size: 0.75rem; }

@keyframes drift {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  25%       { transform: translate(10px, -12px) rotate(8deg); }
  50%       { transform: translate(-6px, 7px) rotate(-4deg); }
  75%       { transform: translate(4px, -4px) rotate(6deg); }
}

.hero-content { text-align: center; position: relative; z-index: 1; }

.planeswalker-badge {
  display: inline-block;
  font-family: 'Cinzel', serif;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--gold);
  border: 1px solid var(--gold);
  padding: 0.3rem 1.1rem;
  border-radius: 2px;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  opacity: 0.85;
}

.hero-title {
  font-family: 'Cinzel Decorative', serif;
  font-size: clamp(4rem, 14vw, 9rem);
  font-weight: 700;
  color: var(--gold2);
  text-shadow: 0 0 50px rgba(201,168,76,0.4), 0 0 100px rgba(201,168,76,0.15), 0 3px 10px rgba(0,0,0,0.8);
  line-height: 1;
  margin-bottom: 0.8rem;
  letter-spacing: 0.04em;
}

.hero-type {
  font-family: 'Cinzel', serif;
  font-size: 0.95rem;
  color: var(--silver);
  letter-spacing: 0.12em;
  margin-bottom: 0.6rem;
}

.hero-flavor {
  font-style: italic;
  color: var(--text-dim);
  font-size: 0.95rem;
  margin-bottom: 2.2rem;
  max-width: 420px;
  margin-left: auto; margin-right: auto;
  line-height: 1.6;
}

.hero-btn {
  display: inline-block;
  font-family: 'Cinzel', serif;
  font-size: 0.88rem;
  letter-spacing: 0.1em;
  color: var(--navy);
  background: linear-gradient(135deg, var(--gold), var(--gold2));
  padding: 0.8rem 2.2rem;
  border-radius: 4px;
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 24px rgba(201,168,76,0.3);
}
.hero-btn:hover { transform: translateY(-3px); box-shadow: 0 8px 36px rgba(201,168,76,0.5); }

/* ---- SECTIONS ---- */
.section { padding: 5rem 1.5rem; }
.section-dark { background: linear-gradient(180deg, var(--navy2) 0%, #0E1D36 100%); }

.container { max-width: 1000px; margin: 0 auto; }

.section-title {
  font-family: 'Cinzel', serif;
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  color: var(--gold2);
  text-align: center;
  margin-bottom: 0.5rem;
  letter-spacing: 0.05em;
}
.section-lead { text-align: center; color: var(--text-dim); margin-bottom: 3rem; font-size: 1.05rem; }

/* ---- MTG CARD ---- */
.mtg-card-wrap { display: flex; justify-content: center; padding: 1rem; }

.mtg-card {
  width: 320px;
  background: linear-gradient(160deg, #16213E 0%, #0A1628 100%);
  border: 2px solid var(--gold);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 0 40px rgba(201,168,76,0.2), 0 24px 60px rgba(0,0,0,0.7);
  font-family: 'Nunito', sans-serif;
  font-size: 0.82rem;
  color: var(--text);
}

.card-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.6rem 0.85rem 0.4rem;
  background: linear-gradient(90deg, #1a1a2e, #0D1B3E);
}
.card-name {
  font-family: 'Cinzel', serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--gold2);
}
.card-cost { display: flex; gap: 3px; align-items: center; }

.pip {
  width: 20px; height: 20px;
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 0.58rem; font-weight: 700;
  border: 1px solid rgba(255,255,255,0.25);
  flex-shrink: 0;
}
.w-pip { background: var(--mtg-w); color: #5A4A2A; }
.u-pip { background: var(--mtg-u); color: #fff; }
.b-pip { background: var(--mtg-b); color: #D4A0D4; border-color: #7B5F7B; }
.r-pip { background: var(--mtg-r); color: #fff; }
.g-pip { background: var(--mtg-g); color: #fff; }

.card-art {
  width: 100%; height: 168px;
  background: linear-gradient(135deg, #0D1B3E 0%, #1B2A4A 45%, #0D1B3E 100%);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  position: relative;
}
.card-art::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, rgba(201,168,76,0.18) 0%, transparent 65%);
}
.card-art-inner { text-align: center; position: relative; z-index: 1; }
.art-king {
  font-size: 5rem;
  filter: drop-shadow(0 0 24px rgba(201,168,76,0.9));
  display: block;
  margin-bottom: 0.2rem;
}
.art-sparks { color: var(--gold); letter-spacing: 0.6rem; opacity: 0.5; font-size: 0.9rem; }

.card-type-line {
  display: flex; justify-content: space-between; align-items: center;
  padding: 0.35rem 0.85rem;
  background: rgba(201,168,76,0.08);
  font-family: 'Cinzel', serif;
  font-size: 0.7rem;
  color: var(--silver);
  border-top: 1px solid rgba(201,168,76,0.25);
  border-bottom: 1px solid rgba(201,168,76,0.25);
  letter-spacing: 0.03em;
}
.set-symbol { color: var(--gold); font-size: 0.85rem; }

.card-text { padding: 0.75rem 0.85rem; }
.card-rule { margin-bottom: 0.45rem; line-height: 1.45; color: var(--text); }
.card-flavor { margin-top: 0.65rem; color: var(--text-dim); font-style: italic; line-height: 1.5; }

.card-footer {
  display: flex; justify-content: space-between; align-items: center;
  padding: 0.5rem 0.85rem;
  border-top: 1px solid rgba(201,168,76,0.18);
  background: rgba(10,22,40,0.5);
}
.card-loyalty {
  width: 32px; height: 32px;
  background: var(--mtg-u);
  border: 2px solid var(--gold);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Cinzel', serif;
  font-weight: 700;
  font-size: 1rem;
  color: #fff;
  box-shadow: 0 0 8px rgba(201,168,76,0.4);
}
.card-artist { font-size: 0.66rem; color: var(--text-dim); font-style: italic; }

/* ---- MTG COLORS GRID ---- */
.colors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(175px, 1fr));
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.color-card {
  border-radius: 10px;
  padding: 1.3rem 1rem;
  text-align: center;
  transition: transform 0.2s, box-shadow 0.2s;
  cursor: default;
}
.color-card:hover { transform: translateY(-5px); box-shadow: 0 12px 32px rgba(0,0,0,0.4); }

.color-card.white { background: linear-gradient(145deg, #ede8d8, #f5f0e4); color: #2A2010; }
.color-card.blue  { background: linear-gradient(145deg, #0D4A7A, #1A6BA0); color: #E8F4FF; }
.color-card.black { background: linear-gradient(145deg, #1A0A1A, #2D1D2D); color: #D0A0D0; border: 1px solid #5A3A5A; }
.color-card.red   { background: linear-gradient(145deg, #7A0000, #B01408); color: #FFE4E0; }
.color-card.green { background: linear-gradient(145deg, #003A15, #005A2E); color: #E0FFE0; }

.color-symbol { font-size: 2rem; margin-bottom: 0.2rem; }
.color-mana {
  width: 28px; height: 28px;
  border-radius: 50%;
  font-family: 'Cinzel', serif;
  font-weight: 700;
  font-size: 0.85rem;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 0.6rem;
  border: 1px solid rgba(255,255,255,0.35);
  background: rgba(0,0,0,0.15);
}
.color-card.white .color-mana { border-color: rgba(90,74,42,0.4); background: rgba(90,74,42,0.1); }

.color-card h3 { font-family: 'Cinzel', serif; font-size: 1rem; margin-bottom: 0.2rem; }
.color-key { font-size: 0.72rem; opacity: 0.65; margin-bottom: 0.5rem; letter-spacing: 0.04em; }
.color-card p { font-size: 0.82rem; line-height: 1.55; margin-bottom: 0.75rem; }
.color-tag {
  display: inline-block;
  font-size: 0.72rem;
  padding: 0.2rem 0.65rem;
  background: rgba(0,0,0,0.2);
  border-radius: 20px;
  font-weight: 700;
}
.color-card.white .color-tag { background: rgba(90,74,42,0.15); }

.mtg-callout {
  background: linear-gradient(135deg, rgba(201,168,76,0.08), rgba(201,168,76,0.04));
  border: 1px solid rgba(201,168,76,0.28);
  border-radius: 10px;
  padding: 1.75rem 2rem;
  text-align: center;
}
.callout-title {
  font-family: 'Cinzel', serif;
  font-size: 1.2rem;
  color: var(--gold2);
  display: block;
  margin-bottom: 0.5rem;
}
.mtg-callout p { color: var(--silver); margin-bottom: 1rem; }
.format-badges { display: flex; gap: 0.5rem; flex-wrap: wrap; justify-content: center; }
.format-badge {
  background: rgba(201,168,76,0.12);
  border: 1px solid rgba(201,168,76,0.35);
  color: var(--gold2);
  padding: 0.3rem 0.85rem;
  border-radius: 20px;
  font-family: 'Cinzel', serif;
  font-size: 0.78rem;
  letter-spacing: 0.03em;
}

/* ---- CHESS CONTROLS ---- */
.chess-controls {
  width: 100%;
  max-width: clamp(320px, 52vw, 520px);
  margin-bottom: 0.6rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.chess-status {
  font-family: 'Cinzel', serif;
  font-size: 0.88rem;
  text-align: center;
  padding: 0.45rem 1rem;
  border-radius: 6px;
  letter-spacing: 0.04em;
  background: rgba(201,168,76,0.1);
  border: 1px solid rgba(201,168,76,0.25);
  color: var(--gold2);
}
.chess-status.s-white { background: rgba(240,217,181,0.12); border-color: rgba(240,217,181,0.3); color: #F0D9B5; }
.chess-status.s-black { background: rgba(0,0,0,0.3); border-color: rgba(176,190,197,0.3); color: var(--silver); }
.chess-status.s-check { background: rgba(200,50,50,0.15); border-color: rgba(200,50,50,0.5); color: #FF8080; }
.chess-status.s-over  { background: rgba(201,168,76,0.2); border-color: var(--gold); color: var(--gold2); font-weight: 700; }
.chess-status.s-sel   { background: rgba(201,168,76,0.15); border-color: rgba(201,168,76,0.4); color: var(--gold3); }

.chess-buttons {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.diff-group { display: flex; align-items: center; gap: 0.3rem; flex: 1; }
.diff-label { font-family: 'Cinzel', serif; font-size: 0.72rem; color: var(--text-dim); white-space: nowrap; }
.diff-btn {
  padding: 0.3rem 0.65rem;
  border: 1px solid rgba(201,168,76,0.3);
  border-radius: 4px;
  background: transparent;
  color: var(--text-dim);
  font-family: 'Cinzel', serif;
  font-size: 0.7rem;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.diff-btn:hover { border-color: var(--gold); color: var(--gold2); }
.diff-btn.active { background: rgba(201,168,76,0.2); border-color: var(--gold); color: var(--gold2); }

.new-game-btn {
  padding: 0.3rem 0.85rem;
  background: linear-gradient(135deg, #1B2A4A, var(--navy3));
  border: 1px solid var(--gold);
  color: var(--gold2);
  font-family: 'Cinzel', serif;
  font-size: 0.72rem;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.15s;
  white-space: nowrap;
}
.new-game-btn:hover { background: rgba(201,168,76,0.15); }

/* ---- INTERACTIVE SQUARE STATES ---- */
.sq-sel { background: rgba(255,215,0,0.65) !important; }
.sq-move.light-sq { background: #e8cc60 !important; }
.sq-move.dark-sq  { background: #b89428 !important; }
.sq-capture {
  box-shadow: inset 0 0 0 4px rgba(220,80,80,0.8) !important;
  border-radius: 2px;
}
.sq-last.light-sq { background: #f0d880 !important; }
.sq-last.dark-sq  { background: #c0980a !important; }
.sq-check { background: rgba(200,50,50,0.75) !important; }

.move-dot {
  width: 34%;
  height: 34%;
  background: rgba(0,0,0,0.28);
  border-radius: 50%;
  pointer-events: none;
}

/* ---- CHESS ---- */
.chess-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: start;
  margin-bottom: 3.5rem;
}
@media (max-width: 680px) {
  .chess-layout { grid-template-columns: 1fr; }
}

.chess-board-wrap { display: flex; flex-direction: column; align-items: center; gap: 0.4rem; }

.chess-board {
  display: grid;
  grid-template-columns: 20px repeat(8, 1fr);
  width: 100%;
  max-width: clamp(320px, 52vw, 520px);
  border: 3px solid var(--gold);
  border-radius: 3px;
  overflow: hidden;
  box-shadow: 0 0 24px rgba(201,168,76,0.18), 0 10px 40px rgba(0,0,0,0.5);
}

.sq { display: flex; align-items: center; justify-content: center; font-size: clamp(1.4rem, 4vw, 2.4rem); line-height: 1; aspect-ratio: 1; }
.sq.light-sq { background: #F0D9B5; }
.sq.dark-sq  { background: #B58863; }
.sq .wp { color: #FFFFFF; text-shadow: 0 1px 4px rgba(0,0,0,0.7); }
.sq .bp { color: #1A1A1A; text-shadow: 0 1px 2px rgba(255,255,255,0.25); }

.coord-cell {
  display: flex; align-items: center; justify-content: center;
  font-family: 'Cinzel', serif;
  font-size: 0.6rem;
  font-weight: 600;
  color: rgba(255,255,255,0.75);
  background: #8B6030;
}
.rank-cell { background: #7A5428; }
.file-cell { background: #7A5428; aspect-ratio: unset; height: 20px; }
.corner-cell { background: #7A5428; }

.board-label {
  font-family: 'Cinzel', serif;
  font-size: 0.78rem;
  color: var(--text-dim);
  letter-spacing: 0.06em;
}

.chess-subtitle {
  font-family: 'Cinzel', serif;
  font-size: 1.1rem;
  color: var(--gold2);
  margin-bottom: 1rem;
  letter-spacing: 0.04em;
}
.chess-subtitle.centered { text-align: center; margin-bottom: 1.5rem; }

.piece-list { list-style: none; display: flex; flex-direction: column; gap: 0.7rem; }
.piece-list li { display: flex; align-items: center; gap: 0.8rem; line-height: 1.45; font-size: 0.95rem; }
.piece-icon { font-size: 1.3rem; min-width: 2rem; }

.chess-quote {
  margin-top: 1.5rem;
  border-left: 3px solid var(--gold);
  padding-left: 1rem;
}
.chess-quote blockquote {
  font-style: italic;
  color: var(--text-dim);
  line-height: 1.65;
  font-size: 0.95rem;
}

/* ---- MOVE HISTORY ---- */
.chess-moves-panel {
  background: linear-gradient(145deg, var(--navy2), var(--navy3));
  border: 1px solid rgba(201,168,76,0.25);
  border-radius: 8px;
  padding: 1.25rem;
}

.moves-recent {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-height: 3rem;
}

.move-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Cinzel', serif;
  font-size: 0.88rem;
}
.move-num { color: var(--text-dim); min-width: 2rem; }
.move-w   { color: #F0D9B5; min-width: 4rem; }
.move-b   { color: var(--silver); }
.moves-placeholder { color: var(--text-dim); font-style: italic; font-size: 0.9rem; }

.moves-expand-btn {
  margin-top: 0.75rem;
  background: transparent;
  border: 1px solid rgba(201,168,76,0.3);
  color: var(--gold2);
  font-family: 'Cinzel', serif;
  font-size: 0.72rem;
  padding: 0.3rem 0.75rem;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.15s;
  width: 100%;
}
.moves-expand-btn:hover { background: rgba(201,168,76,0.1); }

.moves-all {
  margin-top: 0.5rem;
  max-height: 220px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  border-top: 1px solid rgba(201,168,76,0.15);
  padding-top: 0.5rem;
}
.moves-all::-webkit-scrollbar { width: 4px; }
.moves-all::-webkit-scrollbar-track { background: transparent; }
.moves-all::-webkit-scrollbar-thumb { background: rgba(201,168,76,0.3); border-radius: 2px; }

.openings-section { }
.opening-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 1rem;
}
.opening-card {
  background: linear-gradient(145deg, var(--navy2), var(--navy3));
  border: 1px solid rgba(201,168,76,0.25);
  border-radius: 8px;
  padding: 1.3rem;
  text-align: center;
  transition: border-color 0.2s, transform 0.2s;
}
.opening-card:hover { border-color: var(--gold); transform: translateY(-3px); box-shadow: 0 8px 24px rgba(0,0,0,0.3); }
.opening-moves {
  font-family: 'Cinzel', serif;
  font-size: 1.15rem;
  color: var(--gold2);
  margin-bottom: 0.4rem;
  font-weight: 600;
}
.opening-name { font-weight: 700; color: var(--white); margin-bottom: 0.3rem; font-size: 0.95rem; }
.opening-desc { font-size: 0.78rem; color: var(--text-dim); }

/* ---- FOOTER ---- */
.footer {
  background: var(--navy2);
  border-top: 1px solid rgba(201,168,76,0.15);
  text-align: center;
  padding: 2.5rem 1rem;
  color: var(--text-dim);
}
.footer-mana { display: flex; gap: 0.4rem; justify-content: center; margin-bottom: 1rem; }
.footer-mana .pip { width: 26px; height: 26px; font-size: 0.65rem; }
.footer p { margin-top: 0.25rem; }
.footer-tag {
  font-family: 'Cinzel', serif;
  font-size: 0.82rem;
  color: var(--gold);
  margin-top: 0.3rem;
  letter-spacing: 0.05em;
}
.footer-home {
  display: inline-block; margin-top: 1.25rem;
  font-family: 'Cinzel', serif;
  font-size: 0.82rem;
  color: var(--gold);
  text-decoration: none;
  border: 1px solid rgba(201,168,76,0.3);
  padding: 0.4rem 1.1rem;
  border-radius: 4px;
  transition: background 0.2s;
}
.footer-home:hover { background: rgba(201,168,76,0.1); }

/* ---- RESPONSIVE ---- */
@media (max-width: 600px) {
  .colors-grid { grid-template-columns: repeat(2, 1fr); }
  .color-card.black { grid-column: 1 / -1; }
  .opening-cards { grid-template-columns: repeat(2, 1fr); }
  .mtg-card { width: 100%; }
}

/* =============================================================
   CARD SEARCH
   Classes prefixed srch- to avoid conflicts with existing
   .card-*, .mtg-card etc. styles above.
============================================================= */

.srch-form {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 0.65rem;
}

.srch-input {
  flex: 1;
  padding: 0.75rem 1rem;
  border: 1.5px solid rgba(201,168,76,0.4);
  border-radius: 6px;
  background: rgba(255,255,255,0.04);
  color: var(--white);
  font-family: 'Nunito', sans-serif;
  font-size: 1rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.srch-input:focus {
  border-color: var(--gold2);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.15);
}
.srch-input::placeholder { color: var(--text-dim); }

.srch-btn {
  padding: 0.75rem 1.5rem;
  background: linear-gradient(135deg, var(--gold), var(--gold2));
  color: var(--navy);
  border: none;
  border-radius: 6px;
  font-family: 'Cinzel', serif;
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
  white-space: nowrap;
}
.srch-btn:hover:not(:disabled) { transform: translateY(-2px); box-shadow: 0 4px 20px rgba(201,168,76,0.35); }
.srch-btn:disabled { opacity: 0.55; cursor: default; }

.srch-hints {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  margin-bottom: 2rem;
  font-size: 0.82rem;
  color: var(--text-dim);
}
.srch-hint {
  background: none;
  border: 1px solid rgba(201,168,76,0.3);
  color: var(--gold2);
  padding: 0.2rem 0.7rem;
  border-radius: 20px;
  font-size: 0.78rem;
  font-family: 'Nunito', sans-serif;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}
.srch-hint:hover { background: rgba(201,168,76,0.1); border-color: var(--gold); }

.srch-status {
  min-height: 1.4rem;
  margin-bottom: 0.75rem;
  font-size: 0.88rem;
  color: var(--text-dim);
}
.srch-status.is-error   { color: #FF8080; }
.srch-status.is-loading { color: var(--gold); animation: srch-pulse 1s ease-in-out infinite; }
@keyframes srch-pulse { 0%,100%{opacity:1} 50%{opacity:0.45} }

/* Results grid */
.srch-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(185px, 1fr));
  gap: 0.7rem;
  margin-bottom: 1.25rem;
}

.srch-thumb {
  cursor: pointer;
  border-radius: 8px;
  overflow: hidden;
  border: 2px solid transparent;
  background: var(--navy2);
  transition: border-color 0.15s, transform 0.15s, box-shadow 0.15s;
}
.srch-thumb:hover {
  border-color: rgba(201,168,76,0.6);
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.45);
}
.srch-thumb.active {
  border-color: var(--gold2);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.25);
}

.srch-thumb-img {
  width: 100%;
  display: block;
  border-radius: 6px 6px 0 0;
}
.srch-thumb-no-img {
  aspect-ratio: 488 / 680;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem;
  text-align: center;
  font-size: 0.72rem;
  color: var(--text-dim);
  background: linear-gradient(145deg, var(--navy2), var(--navy3));
  border-radius: 6px 6px 0 0;
}
.srch-thumb-name {
  font-size: 0.68rem;
  text-align: center;
  padding: 0.3rem 0.4rem;
  color: var(--text-dim);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Pagination */
.srch-pages {
  display: flex;
  gap: 1rem;
  align-items: center;
  justify-content: center;
  margin-bottom: 2rem;
}
.srch-page-btn {
  font-family: 'Cinzel', serif;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  padding: 0.4rem 1.1rem;
  border: 1px solid rgba(201,168,76,0.35);
  border-radius: 4px;
  background: transparent;
  color: var(--gold2);
  cursor: pointer;
  transition: background 0.15s;
}
.srch-page-btn:hover:not(:disabled) { background: rgba(201,168,76,0.1); }
.srch-page-btn:disabled { opacity: 0.3; cursor: default; }
.srch-page-info { font-size: 0.8rem; color: var(--text-dim); font-family: 'Cinzel', serif; }

/* Card detail panel */
.srch-detail {
  background: linear-gradient(145deg, var(--navy2), var(--navy3));
  border: 1px solid rgba(201,168,76,0.35);
  border-radius: 10px;
  padding: 1.5rem;
  margin-bottom: 2rem;
  animation: srch-slide-in 0.28s ease-out;
}
.srch-detail:empty { display: none; }
@keyframes srch-slide-in {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: none; }
}

.srch-detail-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1rem;
}
.srch-detail-close {
  background: none;
  border: 1px solid rgba(201,168,76,0.3);
  color: var(--text-dim);
  font-family: 'Cinzel', serif;
  font-size: 0.72rem;
  padding: 0.2rem 0.7rem;
  border-radius: 4px;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
  flex-shrink: 0;
}
.srch-detail-close:hover { color: var(--gold2); border-color: var(--gold); }

.srch-detail-body {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.5rem;
  align-items: start;
}
@media (max-width: 520px) {
  .srch-detail-body { grid-template-columns: 1fr; }
}

.srch-detail-imgs { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.srch-detail-img {
  width: 165px;
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.5);
  display: block;
}
@media (max-width: 520px) {
  .srch-detail-img { width: 100%; max-width: 180px; margin: 0 auto; }
}

.srch-detail-name {
  font-family: 'Cinzel', serif;
  font-size: 1.2rem;
  color: var(--gold2);
  margin-bottom: 0.2rem;
  line-height: 1.3;
}
.srch-detail-cost {
  font-size: 0.82rem;
  color: var(--silver);
  margin-bottom: 0.15rem;
}
.srch-detail-type {
  font-family: 'Cinzel', serif;
  font-size: 0.76rem;
  color: var(--silver);
  letter-spacing: 0.03em;
  margin-bottom: 0.75rem;
}
.srch-detail-oracle {
  font-size: 0.86rem;
  line-height: 1.6;
  color: var(--text);
  white-space: pre-wrap;
  padding: 0.7rem 0.85rem;
  background: rgba(0,0,0,0.2);
  border-left: 3px solid rgba(201,168,76,0.3);
  border-radius: 0 6px 6px 0;
  margin-bottom: 0.6rem;
}
.srch-detail-flavor {
  font-size: 0.78rem;
  color: var(--text-dim);
  font-style: italic;
  margin-bottom: 0.6rem;
  line-height: 1.55;
}
.srch-detail-pt {
  font-family: 'Cinzel', serif;
  font-size: 0.82rem;
  color: var(--silver);
  margin-bottom: 0.6rem;
}
.srch-detail-price {
  font-size: 0.85rem;
  color: #7FCF97;
  font-weight: 700;
  margin-bottom: 0.65rem;
}
.srch-legality-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.75rem;
}
.srch-legal {
  font-size: 0.68rem;
  padding: 0.15rem 0.55rem;
  border-radius: 20px;
  font-family: 'Cinzel', serif;
  letter-spacing: 0.02em;
}
.srch-legal.legal    { background: rgba(0,115,62,0.2);  border: 1px solid #00733E; color: #66BB6A; }
.srch-legal.banned   { background: rgba(195,23,12,0.18); border: 1px solid #C3170C; color: #EF5350; }
.srch-detail-link {
  display: inline-block;
  font-family: 'Cinzel', serif;
  font-size: 0.72rem;
  padding: 0.3rem 0.85rem;
  border: 1px solid rgba(201,168,76,0.35);
  border-radius: 4px;
  color: var(--gold2);
  text-decoration: none;
  transition: background 0.15s;
}
.srch-detail-link:hover { background: rgba(201,168,76,0.1); }

/* =============================================================
   PACK GENERATOR
   Classes prefixed pack- throughout.
============================================================= */

.pack-picker { margin-bottom: 1.5rem; }

.pack-sets-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(152px, 1fr));
  gap: 0.6rem;
  margin-bottom: 1.25rem;
  max-height: 420px;
  overflow-y: auto;
  padding-right: 0.25rem;
  scrollbar-width: thin;
  scrollbar-color: rgba(201,168,76,0.4) transparent;
}
.pack-sets-loading, .pack-sets-note {
  grid-column: 1 / -1;
  font-size: 0.82rem;
  color: var(--text-dim);
  padding: 0.5rem 0;
}

.pack-set-tile {
  display: flex;
  flex-direction: column;
  padding: 0.75rem 0.9rem;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: 8px;
  cursor: pointer;
  text-align: left;
  font-family: 'Nunito', sans-serif;
  transition: border-color 0.15s, background 0.15s, transform 0.15s;
}
.pack-set-tile:hover {
  border-color: var(--gold);
  background: rgba(201,168,76,0.07);
  transform: translateY(-2px);
}
.pack-set-tile.active {
  border-color: var(--gold2);
  background: rgba(201,168,76,0.11);
}
.pack-set-name {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.35;
  margin-bottom: 0.3rem;
}
.pack-set-code {
  font-family: 'Cinzel', serif;
  font-size: 0.68rem;
  color: var(--gold);
  letter-spacing: 0.04em;
}

.pack-custom-row {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  flex-wrap: wrap;
}
.pack-set-input {
  width: 170px;
  padding: 0.6rem 0.9rem;
  border: 1.5px solid rgba(201,168,76,0.35);
  border-radius: 6px;
  background: rgba(255,255,255,0.04);
  color: var(--white);
  font-family: 'Cinzel', serif;
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  outline: none;
  transition: border-color 0.2s;
}
.pack-set-input:focus { border-color: var(--gold2); }
.pack-set-input::placeholder { font-family: 'Nunito', sans-serif; font-size: 0.82rem; letter-spacing: normal; color: var(--text-dim); }

.pack-open-btn {
  padding: 0.6rem 1.4rem;
  background: linear-gradient(135deg, var(--gold), var(--gold2));
  color: var(--navy);
  border: none;
  border-radius: 6px;
  font-family: 'Cinzel', serif;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
  white-space: nowrap;
}
.pack-open-btn:hover:not(:disabled) { transform: translateY(-2px); box-shadow: 0 4px 16px rgba(201,168,76,0.35); }
.pack-open-btn:disabled { opacity: 0.5; cursor: default; }

.pack-status {
  min-height: 1.5rem;
  margin: 0.75rem 0;
  font-size: 0.9rem;
  color: var(--text-dim);
  text-align: center;
}
.pack-status.is-loading { color: var(--gold); animation: srch-pulse 1s ease-in-out infinite; }
.pack-status.is-error   { color: #FF8080; }

.pack-reveal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.pack-set-label {
  font-family: 'Cinzel', serif;
  font-size: 1rem;
  color: var(--gold2);
  letter-spacing: 0.04em;
}
.pack-reveal-btn {
  padding: 0.6rem 1.8rem;
  background: linear-gradient(135deg, var(--gold), var(--gold2));
  color: var(--navy);
  border: none;
  border-radius: 6px;
  font-family: 'Cinzel', serif;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
}
.pack-reveal-btn:hover:not(:disabled) { transform: translateY(-2px); box-shadow: 0 4px 20px rgba(201,168,76,0.4); }
.pack-reveal-btn:disabled { opacity: 0.45; cursor: default; transform: none; }

/* 15-card grid — 5 columns so the rare always lands last in row 3 */
.pack-cards-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.55rem;
  margin-bottom: 1.5rem;
}
@media (max-width: 620px) { .pack-cards-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 380px) { .pack-cards-grid { grid-template-columns: repeat(2, 1fr); } }

/* Face-down card */
.pack-card-back {
  aspect-ratio: 488 / 680;
  background: radial-gradient(ellipse at 50% 35%, #1a3a6e 0%, #0a1628 70%);
  border: 1.5px solid rgba(201,168,76,0.55);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: clamp(1.4rem, 3.5vw, 2.2rem);
  color: rgba(201,168,76,0.6);
  user-select: none;
}

/* Face-up card — hidden until revealed */
.pack-card-front { display: none; }
.pack-card-img {
  width: 100%;
  border-radius: 8px;
  display: block;
}
.pack-card-no-img {
  aspect-ratio: 488 / 680;
  background: linear-gradient(145deg, var(--navy2), var(--navy3));
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem;
  text-align: center;
  font-size: 0.72rem;
  color: var(--text-dim);
}
.pack-card-name {
  font-size: 0.62rem;
  text-align: center;
  margin-top: 0.25rem;
  color: var(--text-dim);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Reveal flip animation */
@keyframes pack-flip-in {
  0%   { opacity: 0; transform: scaleX(0.05); }
  55%  { opacity: 1; transform: scaleX(1.04); }
  100% { opacity: 1; transform: scaleX(1); }
}
.pack-card-front.revealed { display: block; animation: pack-flip-in 0.32s ease-out; }

/* Rarity glow effects applied after reveal */
@keyframes glow-rare {
  0%,100% { box-shadow: 0 0 6px rgba(201,168,76,0.7); }
  50%      { box-shadow: 0 0 18px rgba(201,168,76,1), 0 0 36px rgba(201,168,76,0.35); }
}
@keyframes glow-mythic {
  0%,100% { box-shadow: 0 0 9px rgba(253,126,20,0.8); }
  50%      { box-shadow: 0 0 26px rgba(253,126,20,1), 0 0 50px rgba(253,126,20,0.45); }
}
.pack-glow-uncommon { border-radius: 8px; box-shadow: 0 0 8px rgba(23,162,184,0.45); }
.pack-glow-rare     { border-radius: 8px; animation: glow-rare   2s ease-in-out infinite; }
.pack-glow-mythic   { border-radius: 8px; animation: glow-mythic  1.2s ease-in-out infinite; }

/* Summary shown after full reveal */
.pack-summary {
  background: rgba(201,168,76,0.05);
  border: 1px solid rgba(201,168,76,0.25);
  border-radius: 8px;
  padding: 1rem 1.5rem;
  text-align: center;
  margin-bottom: 1.25rem;
  animation: srch-slide-in 0.35s ease-out;
}
.pack-summary-row {
  display: flex;
  justify-content: center;
  gap: 2.5rem;
  flex-wrap: wrap;
}
.pack-sum-item { display: flex; flex-direction: column; gap: 0.2rem; align-items: center; }
.pack-sum-label { font-family: 'Cinzel', serif; font-size: 0.7rem; color: var(--text-dim); letter-spacing: 0.04em; }
.pack-sum-value { font-family: 'Cinzel', serif; font-size: 0.95rem; color: var(--gold2); font-weight: 700; }
.pack-sum-value.is-mythic { color: #fd7e14; }

.pack-again-row { text-align: center; }
.pack-again-btn {
  font-family: 'Cinzel', serif;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  padding: 0.6rem 1.6rem;
  border: 1px solid var(--gold);
  border-radius: 6px;
  background: transparent;
  color: var(--gold2);
  cursor: pointer;
  transition: background 0.15s;
}
.pack-again-btn:hover { background: rgba(201,168,76,0.1); }