/* ═══════════════════════════════════════════════════════
   ZedChristian — Main Stylesheet
   Theme: Deep Royal Purple + Gold + Sky Blue
   ═══════════════════════════════════════════════════════ */

/* ── CSS Variables ───────────────────────────────────── */
:root {
  --zc-purple:        #5E2D91;
  --zc-purple-dark:   #3D1B60;
  --zc-purple-light:  #8B5CF6;
  --zc-gold:          #F4B942;
  --zc-gold-dark:     #D97706;
  --zc-blue:          #38BDF8;
  --zc-green:         #10B981;
  --zc-red:           #EF4444;
  --zc-dark:          #0F0721;
  --zc-dark-2:        #1A0F35;
  --zc-dark-3:        #261545;
  --zc-text:          #1F1135;
  --zc-text-light:    #6B7280;
  --zc-bg-light:      #F8F5FF;
  --font-primary:     'Plus Jakarta Sans', sans-serif;
  --font-display:     'Cinzel', 'Plus Jakarta Sans', sans-serif;
  --radius:           16px;
  --shadow:           0 8px 32px rgba(94,45,145,.15);
  --shadow-lg:        0 20px 60px rgba(94,45,145,.25);
  --transition:       all .3s cubic-bezier(.4,0,.2,1);
}

/* ── Base ────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

body {
  font-family: var(--font-primary);
  color: var(--zc-text);
  background: #fff;
}

/* ── Utility ─────────────────────────────────────────── */
.zc-text-gold     { color: var(--zc-gold); }
.zc-text-purple   { color: var(--zc-purple); }

.zc-text-gradient {
  background: linear-gradient(135deg, var(--zc-purple-light), var(--zc-gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Buttons ─────────────────────────────────────────── */

/* Prevent all buttons and badges from wrapping text */
.btn,
.zc-btn-primary,
.zc-btn-gold,
.zc-btn-outline,
.zc-btn-outline-gold,
.zc-btn-outline-white,
.zc-section-badge {
  white-space: nowrap;
}

.zc-btn-primary {
  background: linear-gradient(135deg, var(--zc-purple), var(--zc-purple-light));
  color: #fff !important;
  border: none;
  box-shadow: 0 4px 15px rgba(94,45,145,.4);
  transition: var(--transition);
}
.zc-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(94,45,145,.5);
  color: #fff !important;
}

.zc-btn-gold {
  background: linear-gradient(135deg, var(--zc-gold), var(--zc-gold-dark));
  color: var(--zc-dark) !important;
  border: none;
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(244,185,66,.4);
  transition: var(--transition);
}
.zc-btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(244,185,66,.5);
  color: var(--zc-dark) !important;
}

.zc-btn-outline {
  background: transparent;
  color: var(--zc-purple) !important;
  border: 2px solid var(--zc-purple);
  transition: var(--transition);
}
.zc-btn-outline:hover {
  background: var(--zc-purple);
  color: #fff !important;
}

.zc-btn-outline-gold {
  background: transparent;
  color: var(--zc-gold) !important;
  border: 2px solid var(--zc-gold);
  transition: var(--transition);
}
.zc-btn-outline-gold:hover {
  background: var(--zc-gold);
  color: var(--zc-dark) !important;
}

.zc-btn-outline-white {
  background: transparent;
  color: #fff !important;
  border: 2px solid rgba(255,255,255,.6);
  transition: var(--transition);
}
.zc-btn-outline-white:hover {
  background: rgba(255,255,255,.15);
  border-color: #fff;
  color: #fff !important;
}

/* ── Header ──────────────────────────────────────────── */
.zc-topbar {
  background: linear-gradient(135deg, var(--zc-purple-dark), var(--zc-purple));
  padding: 0;
}

.zc-navbar {
  background: rgba(15,7,33,.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,.08);
  padding: 12px 0;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.zc-logo {
  display: flex;
  align-items: center;
  text-decoration: none !important;
  gap: 10px;
}

.zc-logo-cross {
  color: var(--zc-gold);
  font-size: 2rem;
  line-height: 1;
  text-shadow: 0 0 20px rgba(244,185,66,.5);
  animation: goldPulse 3s ease-in-out infinite;
}

@keyframes goldPulse {
  0%, 100% { text-shadow: 0 0 20px rgba(244,185,66,.5); }
  50%       { text-shadow: 0 0 40px rgba(244,185,66,.9); }
}

.zc-logo-text {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 900;
  color: #fff;
  letter-spacing: -.5px;
}
.zc-logo-text span { color: var(--zc-gold); }

.zc-navbar .navbar-nav { gap: 4px; }
.zc-navbar .nav-item { display: flex; align-items: center; }

.zc-navbar .nav-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 40px;
  line-height: 1;
  white-space: nowrap;
  color: rgba(255,255,255,.82) !important;
  font-weight: 600;
  font-size: .9rem;
  padding: 0 14px !important;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: var(--transition);
}
.zc-navbar .nav-link > i {
  font-size: 1rem;
  line-height: 1;
  margin: 0 !important;
}
.zc-navbar .nav-link.dropdown-toggle::after {
  margin-left: 2px;
  vertical-align: middle;
}
.zc-navbar .nav-link:hover {
  color: var(--zc-gold) !important;
  background: rgba(244,185,66,.08);
  border-color: rgba(244,185,66,.25);
}
.zc-navbar .nav-item.active > .nav-link {
  color: var(--zc-gold) !important;
  background: rgba(244,185,66,.12);
  border-color: rgba(244,185,66,.35);
}

/* ── Sections ────────────────────────────────────────── */
.zc-section {
  padding: 100px 0;
}
.zc-section-dark {
  background: linear-gradient(135deg, var(--zc-dark), var(--zc-dark-2));
  padding: 100px 0;
}
.zc-section-light {
  background: var(--zc-bg-light);
  padding: 100px 0;
}

.zc-section-badge {
  display: inline-flex;
  align-items: center;
  background: linear-gradient(135deg, rgba(94,45,145,.1), rgba(139,92,246,.1));
  color: var(--zc-purple);
  border: 1px solid rgba(94,45,145,.2);
  border-radius: 100px;
  padding: 6px 18px;
  font-size: .8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.zc-section-badge.light {
  background: rgba(255,255,255,.1);
  color: rgba(255,255,255,.9);
  border-color: rgba(255,255,255,.2);
}

.zc-section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.2;
}

/* ── HERO ────────────────────────────────────────────── */
.zc-hero {
  min-height: 90vh;
  background: linear-gradient(135deg, var(--zc-dark) 0%, var(--zc-dark-2) 50%, #1E0A4E 100%);
  display: flex;
  align-items: center;
  padding: 120px 0 60px;
  position: relative;
  overflow: hidden;
}

.zc-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(94,45,145,.3) 0%, transparent 60%),
              radial-gradient(ellipse at 20% 80%, rgba(56,189,248,.15) 0%, transparent 50%);
  pointer-events: none;
}

.zc-hero-bg-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.zc-shape-cross {
  position: absolute;
  color: #fff;
  animation: floatCross 6s ease-in-out infinite;
}
@keyframes floatCross {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50%       { transform: translateY(-20px) rotate(5deg); }
}

.zc-hero-badge {
  display: inline-flex;
  align-items: center;
  background: linear-gradient(135deg, var(--zc-gold), var(--zc-gold-dark));
  color: var(--zc-dark);
  border-radius: 100px;
  padding: 6px 16px;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .5px;
}
.zc-hero-badge .badge-dot {
  width: 8px; height: 8px;
  background: var(--zc-dark);
  border-radius: 50%;
  margin-right: 8px;
  animation: blink 1.5s infinite;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:.3} }

.zc-hero-title {
  font-size: clamp(3rem, 6vw, 5.5rem);
  line-height: 1.1;
  color: #fff;
}

.zc-hero-sub { color: rgba(255,255,255,.75); }

.zc-verse-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.12);
  border-left: 4px solid var(--zc-gold);
  border-radius: 12px;
  padding: 20px 24px;
  color: rgba(255,255,255,.9);
  backdrop-filter: blur(10px);
}
.zc-verse-icon {
  color: var(--zc-gold);
  font-size: 1.8rem;
  line-height: 1;
  flex-shrink: 0;
}
.zc-verse-ref {
  color: var(--zc-gold);
  font-size: .85rem;
}

.zc-hero-wave {
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  line-height: 0;
}
.zc-hero-wave svg { width: 100%; height: 80px; }

/* Hero stats grid */
.zc-hero-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 20px;
  position: relative;
  padding: 20px;
}

.zc-stat-card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius);
  padding: 28px 24px;
  text-align: center;
  backdrop-filter: blur(10px);
  transition: var(--transition);
  cursor: default;
}
.zc-stat-card:hover { transform: translateY(-4px); background: rgba(255,255,255,.1); }

.zc-stat-icon { font-size: 2rem; margin-bottom: 10px; }
.zc-stat-num  { font-size: 2.5rem; font-weight: 800; color: #fff; line-height: 1; }
.zc-stat-label{ font-size: .8rem; color: rgba(255,255,255,.6); margin-top: 4px; font-weight: 600; text-transform: uppercase; letter-spacing: .5px; }

.zc-stat-purple .zc-stat-icon { color: var(--zc-purple-light); }
.zc-stat-gold   .zc-stat-icon { color: var(--zc-gold); }
.zc-stat-blue   .zc-stat-icon { color: var(--zc-blue); }
.zc-stat-green  .zc-stat-icon { color: var(--zc-green); }

.zc-hero-cross-centre {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-size: 5rem;
  color: rgba(244,185,66,.15);
  pointer-events: none;
  font-family: serif;
  animation: goldPulse 4s ease-in-out infinite;
}

/* ── Game Cards ──────────────────────────────────────── */
.zc-game-card {
  border-radius: var(--radius);
  padding: 32px 28px;
  height: 100%;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  color: #fff !important;
}
.zc-game-card::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: var(--transition);
}
.zc-game-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.zc-game-card:hover::before { opacity: .1; }

.zc-game-quiz       { background: linear-gradient(135deg, #5E2D91, #8B5CF6); }
.zc-game-crossword  { background: linear-gradient(135deg, #1D4ED8, #38BDF8); }
.zc-game-puzzle     { background: linear-gradient(135deg, #065F46, #10B981); }
.zc-game-wordsearch { background: linear-gradient(135deg, #92400E, #F59E0B); }

.zc-game-icon {
  font-size: 3rem;
  margin-bottom: 16px;
  opacity: .9;
}
.zc-game-badge {
  position: absolute;
  top: 16px; right: 16px;
  background: var(--zc-gold);
  color: var(--zc-dark);
  font-size: .7rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: .5px;
}
.zc-game-title { font-size: 1.4rem; font-weight: 800; margin-bottom: 10px; }
.zc-game-desc  { font-size: .9rem; opacity: .85; margin-bottom: 16px; }
.zc-game-meta  { display: flex; gap: 16px; font-size: .8rem; opacity: .7; margin-bottom: 20px; }
.zc-game-play-btn {
  display: inline-flex;
  align-items: center;
  background: rgba(255,255,255,.2);
  color: #fff;
  border-radius: 100px;
  padding: 8px 20px;
  font-size: .85rem;
  font-weight: 700;
  transition: var(--transition);
}
.zc-game-card:hover .zc-game-play-btn { background: rgba(255,255,255,.35); }

/* ── Category Cards ──────────────────────────────────── */
.zc-cat-card {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 12px;
  padding: 20px 24px;
  transition: var(--transition);
}
.zc-cat-card:hover {
  background: rgba(255,255,255,.1);
  transform: translateX(5px);
}
.zc-cat-icon {
  width: 52px; height: 52px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

/* ── Event Cards ─────────────────────────────────────── */
.zc-event-card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,.08);
  transition: var(--transition);
  height: 100%;
  position: relative;
}
.zc-event-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }

.zc-event-featured-badge {
  position: absolute;
  top: 12px; left: 12px;
  background: var(--zc-gold);
  color: var(--zc-dark);
  font-size: .7rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 100px;
  z-index: 2;
}

.zc-event-date-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 24px;
  color: #fff;
}
.zc-event-day   { font-size: 2.5rem; font-weight: 900; line-height: 1; }
.zc-event-month { font-size: .85rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; }
.zc-event-year  { font-size: .75rem; opacity: .7; }

.zc-event-body  { padding: 20px 24px 24px; }
.zc-event-type  { font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 8px; }
.zc-event-title { font-weight: 800; font-size: 1.1rem; margin-bottom: 8px; color: var(--zc-text); line-height: 1.3; }
.zc-event-desc  { font-size: .88rem; color: var(--zc-text-light); margin-bottom: 12px; }
.zc-event-meta  { font-size: .82rem; color: var(--zc-text-light); display: flex; flex-direction: column; gap: 4px; }

/* ── Leaderboard ─────────────────────────────────────── */
.zc-leaderboard { display: flex; flex-direction: column; gap: 12px; }

.zc-leader-row {
  display: flex;
  align-items: center;
  gap: 16px;
  background: #fff;
  border: 1px solid #F3E8FF;
  border-radius: 12px;
  padding: 14px 20px;
  transition: var(--transition);
}
.zc-leader-row:hover { border-color: var(--zc-purple); box-shadow: 0 4px 15px rgba(94,45,145,.1); }

.zc-leader-first {
  background: linear-gradient(135deg, #FFF7E6, #FFFBF0);
  border-color: var(--zc-gold);
  box-shadow: 0 4px 20px rgba(244,185,66,.2);
}

.zc-leader-rank  { font-size: 1.5rem; min-width: 36px; text-align: center; }
.zc-leader-avatar {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--zc-purple), var(--zc-purple-light));
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.zc-leader-info  { flex: 1; }
.zc-leader-score { text-align: right; }

/* ── Prayer Form ─────────────────────────────────────── */
.zc-prayer-form-card {
  background: #fff;
  border: 1px solid #F3E8FF;
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow);
}

.zc-input {
  border: 2px solid #E8D5FF !important;
  border-radius: 10px !important;
  padding: 12px 16px !important;
  font-size: .95rem;
  transition: var(--transition);
  background: #FAFAFA !important;
}
.zc-input:focus {
  border-color: var(--zc-purple) !important;
  box-shadow: 0 0 0 3px rgba(94,45,145,.1) !important;
  outline: none;
}

.zc-success-msg {
  background: linear-gradient(135deg, #F0FDF4, #DCFCE7);
  border: 1px solid #86EFAC;
  border-radius: 12px;
  padding: 20px 24px;
  color: #166534;
  font-weight: 600;
}

/* ── Steps ───────────────────────────────────────────── */
.zc-step-card {
  background: #fff;
  border: 2px solid #F3E8FF;
  border-radius: var(--radius);
  padding: 48px 32px 36px;
  position: relative;
  transition: var(--transition);
}
.zc-step-card:hover { border-color: var(--zc-purple); box-shadow: var(--shadow); }

.zc-step-featured {
  background: linear-gradient(135deg, var(--zc-purple), var(--zc-purple-light));
  border-color: transparent;
  box-shadow: var(--shadow-lg);
}

.zc-step-number {
  position: absolute;
  top: -20px; left: 50%;
  transform: translateX(-50%);
  font-size: 4rem;
  font-weight: 900;
  color: rgba(94,45,145,.08);
  line-height: 1;
  font-family: var(--font-display);
}
.zc-step-featured .zc-step-number { color: rgba(255,255,255,.1); }

.zc-step-icon {
  font-size: 2.5rem;
  color: var(--zc-purple);
  margin-bottom: 16px;
}
.zc-step-featured .zc-step-icon { color: var(--zc-gold); }

/* ── CTA Section ─────────────────────────────────────── */
.zc-cta-section {
  background: linear-gradient(135deg, var(--zc-purple-dark), var(--zc-purple), #6D28D9);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}
.zc-cta-section::before {
  content: '✝';
  position: absolute;
  font-size: 20rem;
  color: rgba(255,255,255,.03);
  right: -2rem;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
}

/* ── Footer ──────────────────────────────────────────── */
.zc-footer { background: var(--zc-dark); }

.zc-footer-cta {
  background: linear-gradient(135deg, var(--zc-purple-dark), #1A0F35);
  padding: 48px 0;
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.zc-footer-main { padding: 60px 0 0; }

.zc-footer-links { list-style: none; padding: 0; margin: 0; }
.zc-footer-links li { margin-bottom: 10px; }
.zc-footer-links a {
  color: rgba(255,255,255,.55);
  text-decoration: none;
  font-size: .9rem;
  transition: var(--transition);
}
.zc-footer-links a:hover { color: var(--zc-gold); }

.zc-footer-verse {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  border-left: 3px solid var(--zc-gold);
  border-radius: 10px;
  padding: 20px;
  position: relative;
}
.zc-verse-quote {
  font-size: 3rem;
  color: var(--zc-gold);
  line-height: .5;
  font-family: Georgia, serif;
  margin-bottom: 8px;
}

.zc-footer-bottom {
  border-top: 1px solid rgba(255,255,255,.06);
  padding: 20px 0;
  margin-top: 20px;
}

/* ── Games Pages ─────────────────────────────────────── */
.zc-page-header {
  background: linear-gradient(135deg, var(--zc-dark), var(--zc-dark-2));
  padding: 120px 0 60px;
  position: relative;
  overflow: hidden;
}
.zc-page-header h1 { color: #fff; }
.zc-page-header::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 40px;
  background: #fff;
  clip-path: ellipse(60% 100% at 50% 100%);
}

/* Quiz game */
.zc-quiz-container {
  max-width: 780px;
  margin: 0 auto;
}

.zc-quiz-progress {
  height: 8px;
  background: #F3E8FF;
  border-radius: 100px;
  overflow: hidden;
  margin-bottom: 32px;
}
.zc-quiz-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--zc-purple), var(--zc-gold));
  border-radius: 100px;
  transition: width .5s ease;
}

.zc-question-card {
  background: #fff;
  border-radius: 20px;
  padding: 40px;
  box-shadow: var(--shadow);
  border: 2px solid #F3E8FF;
}

.zc-question-num {
  font-size: .8rem;
  font-weight: 700;
  color: var(--zc-purple);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
}

.zc-question-text { font-size: 1.3rem; font-weight: 700; margin-bottom: 32px; line-height: 1.5; }

.zc-option {
  display: block;
  width: 100%;
  text-align: left;
  background: #FAFAFA;
  border: 2px solid #E8D5FF;
  border-radius: 12px;
  padding: 16px 20px;
  margin-bottom: 12px;
  font-size: 1rem;
  font-weight: 500;
  color: var(--zc-text);
  cursor: pointer;
  transition: var(--transition);
  position: relative;
}
.zc-option:hover:not(:disabled) { border-color: var(--zc-purple); background: #F8F0FF; }
.zc-option.correct  { background: #F0FDF4; border-color: var(--zc-green); color: #166534; }
.zc-option.wrong    { background: #FFF1F2; border-color: var(--zc-red);   color: #991B1B; }
.zc-option .option-letter {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px; height: 30px;
  background: #E8D5FF;
  color: var(--zc-purple);
  border-radius: 50%;
  font-weight: 700;
  font-size: .85rem;
  margin-right: 12px;
  transition: var(--transition);
}
.zc-option:hover:not(:disabled) .option-letter { background: var(--zc-purple); color: #fff; }
.zc-option.correct .option-letter { background: var(--zc-green); color: #fff; }
.zc-option.wrong   .option-letter { background: var(--zc-red);   color: #fff; }

.zc-explanation {
  background: #F8F5FF;
  border-left: 4px solid var(--zc-purple);
  border-radius: 8px;
  padding: 16px 20px;
  margin-top: 16px;
  font-size: .9rem;
  display: none;
}
.zc-explanation.show { display: block; }

/* Score screen */
.zc-score-screen {
  text-align: center;
  padding: 60px 40px;
  background: #fff;
  border-radius: 20px;
  box-shadow: var(--shadow);
}
.zc-score-ring {
  width: 160px; height: 160px;
  border-radius: 50%;
  border: 12px solid var(--zc-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  background: linear-gradient(135deg, #FFF7E6, #FFFBF0);
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--zc-gold-dark);
}

/* Crossword grid */
.zc-crossword-grid { display: inline-grid; gap: 2px; background: var(--zc-dark); border: 2px solid var(--zc-dark); border-radius: 8px; padding: 2px; }
.zc-crossword-cell {
  width: 42px; height: 42px;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  position: relative;
  border: 1px solid #ddd;
  transition: background .15s;
}
.zc-crossword-cell.black { background: var(--zc-dark); cursor: default; }
.zc-crossword-cell.selected { background: #E8D5FF; }
.zc-crossword-cell.highlighted { background: #F3E8FF; }
.zc-crossword-cell.correct { background: #DCFCE7; }
.zc-crossword-cell input {
  position: absolute; inset: 0;
  border: none; background: transparent;
  text-align: center;
  font-weight: 700;
  font-size: 1rem;
  text-transform: uppercase;
  cursor: pointer;
}
.zc-crossword-cell .cell-num {
  position: absolute;
  top: 2px; left: 3px;
  font-size: .55rem;
  color: var(--zc-text-light);
  font-weight: 600;
  line-height: 1;
}

/* Word search grid */
.zc-wordsearch-grid { display: inline-grid; gap: 0; user-select: none; }
.zc-ws-cell {
  width: 38px; height: 38px;
  border: 1px solid #E8D5FF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
  text-transform: uppercase;
  cursor: pointer;
  transition: background .1s;
}
.zc-ws-cell:hover   { background: #F3E8FF; }
.zc-ws-cell.selected { background: var(--zc-purple-light); color: #fff; border-color: var(--zc-purple); }
.zc-ws-cell.found   { background: var(--zc-gold); color: var(--zc-dark); border-color: var(--zc-gold-dark); }

/* Word list */
.zc-word-list { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.zc-word-list li {
  background: #F3E8FF;
  color: var(--zc-purple);
  border-radius: 100px;
  padding: 4px 14px;
  font-size: .85rem;
  font-weight: 600;
  transition: var(--transition);
}
.zc-word-list li.found { background: var(--zc-gold); color: var(--zc-dark); text-decoration: line-through; }

/* Slide puzzle */
.zc-puzzle-board {
  display: inline-grid;
  gap: 4px;
  background: var(--zc-dark);
  border: 4px solid var(--zc-dark);
  border-radius: 12px;
  padding: 4px;
  box-shadow: var(--shadow-lg);
}
.zc-puzzle-tile {
  /* width/height set by JS per grid size */
  border-radius: 6px;
  cursor: pointer;
  transition: transform .15s, outline .1s;
  overflow: hidden;
  position: relative;
  /* background-size and background-position set entirely by JS inline styles */
}
.zc-puzzle-tile:hover:not(.empty) { transform: scale(.97); }
.zc-puzzle-tile.empty {
  background: rgba(15,7,33,.6) !important;
  background-image: none !important;
  cursor: default;
  border: 2px dashed rgba(255,255,255,.1);
}
.zc-puzzle-tile.correct { outline: 3px solid var(--zc-gold); outline-offset: -3px; }

/* Admin styles */
.zc-admin-sidebar {
  background: linear-gradient(180deg, var(--zc-dark) 0%, var(--zc-dark-2) 100%);
  height: 100vh;
  width: 260px;
  position: fixed;
  left: 0; top: 0;
  padding: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  z-index: 100;
  scrollbar-width: thin;
  scrollbar-color: rgba(244,185,66,.3) transparent;
}
.zc-admin-sidebar::-webkit-scrollbar { width: 6px; }
.zc-admin-sidebar::-webkit-scrollbar-track { background: transparent; }
.zc-admin-sidebar::-webkit-scrollbar-thumb { background: rgba(244,185,66,.25); border-radius: 100px; }
.zc-admin-sidebar::-webkit-scrollbar-thumb:hover { background: rgba(244,185,66,.5); }
.zc-admin-content { margin-left: 260px; min-height: 100vh; background: #F8F5FF; }
.zc-admin-topbar { background: #fff; border-bottom: 1px solid #E8D5FF; padding: 16px 24px; position: sticky; top: 0; z-index: 50; }

.zc-admin-nav-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  color: rgba(255,255,255,.65);
  text-decoration: none;
  border-radius: 10px;
  margin: 2px 12px;
  font-size: .9rem;
  font-weight: 600;
  transition: var(--transition);
}
.zc-admin-nav-link:hover,
.zc-admin-nav-link.active {
  color: #fff;
  background: rgba(255,255,255,.1);
}
.zc-admin-nav-link.active { color: var(--zc-gold); }

.zc-stat-widget {
  background: #fff;
  border-radius: var(--radius);
  padding: 28px;
  border: 1px solid #F3E8FF;
  box-shadow: 0 2px 12px rgba(0,0,0,.05);
  transition: var(--transition);
}
.zc-stat-widget:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.zc-stat-widget .icon { font-size: 2.5rem; margin-bottom: 12px; }
.zc-stat-widget .value { font-size: 2.2rem; font-weight: 900; color: var(--zc-text); }
.zc-stat-widget .label { color: var(--zc-text-light); font-size: .85rem; font-weight: 600; text-transform: uppercase; letter-spacing: .5px; }

/* ── PWA styles ──────────────────────────────────────── */
.zc-pwa-nav {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: rgba(15,7,33,.97);
  backdrop-filter: blur(20px);
  border-top: 1px solid rgba(255,255,255,.1);
  display: flex;
  justify-content: space-around;
  padding: 8px 0 max(8px, env(safe-area-inset-bottom));
  z-index: 100;
}
.zc-pwa-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 8px 16px;
  color: rgba(255,255,255,.5);
  text-decoration: none;
  font-size: .7rem;
  font-weight: 600;
  border-radius: 12px;
  transition: var(--transition);
}
.zc-pwa-nav-item i { font-size: 1.4rem; }
.zc-pwa-nav-item.active { color: var(--zc-gold); }

/* ── Animations ──────────────────────────────────────── */
@keyframes fadeSlideUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
.animate-in { animation: fadeSlideUp .6s ease forwards; }

/* ── Responsive ──────────────────────────────────────── */
@media (max-width: 991.98px) {
  .zc-section, .zc-section-dark, .zc-section-light { padding: 60px 0; }
  .zc-hero { min-height: auto; padding: 100px 0 60px; }
  .zc-admin-sidebar { transform: translateX(-100%); }
  .zc-admin-content { margin-left: 0; }
}

@media (max-width: 575.98px) {
  .zc-hero-title { font-size: 2.8rem; }
  .zc-question-card { padding: 24px 20px; }
  .zc-crossword-cell { width: 32px; height: 32px; font-size: .85rem; }
  .zc-ws-cell { width: 30px; height: 30px; font-size: .85rem; }
  /* puzzle tile sizes are calculated by JS based on viewport */
}

/* ═══════════════════════════════════════════════════════
   AUTH MODAL
   ═══════════════════════════════════════════════════════ */

.zc-auth-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10,4,24,.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s ease;
}
.zc-auth-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.zc-auth-modal {
  background: linear-gradient(160deg, #1A0F35, #0F0721);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 24px;
  padding: 40px 36px 32px;
  width: 100%;
  max-width: 440px;
  position: relative;
  box-shadow: 0 32px 80px rgba(0,0,0,.6);
  transform: translateY(20px);
  transition: transform .3s ease;
  max-height: 90vh;
  overflow-y: auto;
}
.zc-auth-overlay.active .zc-auth-modal {
  transform: translateY(0);
}

.zc-auth-close {
  position: absolute;
  top: 16px; right: 20px;
  background: rgba(255,255,255,.08);
  border: none;
  color: rgba(255,255,255,.6);
  width: 32px; height: 32px;
  border-radius: 50%;
  font-size: 1.2rem;
  line-height: 1;
  cursor: pointer;
  transition: all .2s;
  display: flex; align-items: center; justify-content: center;
}
.zc-auth-close:hover { background: rgba(255,255,255,.15); color: #fff; }

.zc-auth-logo {
  text-align: center;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.zc-auth-tabs {
  display: flex;
  background: rgba(255,255,255,.05);
  border-radius: 12px;
  padding: 4px;
  margin-bottom: 24px;
  gap: 4px;
}
.zc-auth-tab {
  flex: 1;
  padding: 10px;
  border: none;
  border-radius: 9px;
  background: transparent;
  color: rgba(255,255,255,.5);
  font-weight: 700;
  font-size: .9rem;
  cursor: pointer;
  transition: all .2s;
  font-family: inherit;
}
.zc-auth-tab.active {
  background: linear-gradient(135deg, var(--zc-purple), var(--zc-purple-light));
  color: #fff;
  box-shadow: 0 4px 12px rgba(94,45,145,.4);
}

.zc-auth-msg {
  border-radius: 10px;
  padding: 12px 16px;
  font-size: .88rem;
  font-weight: 600;
  margin-bottom: 16px;
  text-align: center;
}
.zc-auth-error   { background: rgba(239,68,68,.15); border: 1px solid rgba(239,68,68,.3); color: #FCA5A5; }
.zc-auth-success { background: rgba(16,185,129,.15); border: 1px solid rgba(16,185,129,.3); color: #6EE7B7; }

.zc-auth-form { display: flex; flex-direction: column; gap: 14px; }

.zc-auth-field label {
  display: block;
  color: rgba(255,255,255,.65);
  font-size: .82rem;
  font-weight: 700;
  margin-bottom: 6px;
  letter-spacing: .3px;
}
.zc-req      { color: var(--zc-gold); }
.zc-optional { color: rgba(255,255,255,.3); font-weight: 400; }
.zc-hint     { color: rgba(255,255,255,.3); font-size: .75rem; margin-top: 4px; display: block; }

.zc-auth-field input {
  width: 100%;
  background: rgba(255,255,255,.06);
  border: 1.5px solid rgba(255,255,255,.12);
  border-radius: 10px;
  padding: 12px 14px;
  color: #fff;
  font-size: .95rem;
  font-family: inherit;
  outline: none;
  transition: border-color .2s, background .2s;
}
.zc-auth-field input:focus {
  border-color: var(--zc-gold);
  background: rgba(255,255,255,.09);
}
.zc-auth-field input::placeholder { color: rgba(255,255,255,.25); }

.zc-pass-wrap { position: relative; }
.zc-pass-wrap input { padding-right: 44px; }
.zc-pass-toggle {
  position: absolute;
  right: 12px; top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: rgba(255,255,255,.35);
  cursor: pointer;
  padding: 4px;
  line-height: 1;
  transition: color .2s;
}
.zc-pass-toggle:hover { color: var(--zc-gold); }

.zc-username-wrap { position: relative; }
.zc-at {
  position: absolute;
  left: 14px; top: 50%;
  transform: translateY(-50%);
  color: var(--zc-gold);
  font-weight: 700;
  font-size: 1rem;
  pointer-events: none;
}
.zc-username-wrap input { padding-left: 28px; }

.zc-auth-submit {
  width: 100%;
  padding: 14px;
  background: linear-gradient(135deg, var(--zc-purple), var(--zc-purple-light));
  color: #fff;
  border: none;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: opacity .2s, transform .15s;
  font-family: inherit;
  margin-top: 4px;
  box-shadow: 0 4px 16px rgba(94,45,145,.4);
}
.zc-auth-submit:hover   { opacity: .92; transform: translateY(-1px); }
.zc-auth-submit:active  { transform: translateY(0); }
.zc-auth-submit:disabled { opacity: .6; cursor: not-allowed; transform: none; }

.zc-auth-switch {
  text-align: center;
  color: rgba(255,255,255,.4);
  font-size: .84rem;
  margin: 4px 0 0;
}
.zc-link-btn {
  background: none;
  border: none;
  color: var(--zc-gold);
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
  padding: 0;
}
.zc-link-btn:hover { text-decoration: underline; }
.zc-auth-fine {
  text-align: center;
  color: rgba(255,255,255,.25);
  font-size: .75rem;
  margin: 0;
}

/* ── User pill in nav ────────────────────────────────── */
.zc-user-pill {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 100px;
  padding: 5px 14px 5px 5px;
  text-decoration: none !important;
  transition: all .2s;
  position: relative;
}
.zc-user-pill:hover { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.2); }
.zc-user-pill::after { display: none !important; }

.zc-user-avatar {
  width: 32px; height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
  line-height: 1;
}
.zc-user-avatar.lg { width: 44px; height: 44px; font-size: 1.4rem; }

.zc-user-name { color: rgba(255,255,255,.9); font-weight: 700; font-size: .88rem; }

.zc-incomplete-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--zc-gold);
  position: absolute;
  top: 2px; right: 2px;
  animation: blink 2s infinite;
}

/* ── User dropdown ───────────────────────────────────── */
.zc-user-dropdown {
  background: linear-gradient(160deg, #1A0F35, #0F0721) !important;
  border: 1px solid rgba(255,255,255,.1) !important;
  border-radius: 16px !important;
  box-shadow: 0 20px 50px rgba(0,0,0,.5) !important;
  padding: 8px !important;
  min-width: 220px !important;
}
.zc-dropdown-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  color: #fff;
}
.zc-dropdown-item {
  display: flex !important;
  align-items: center !important;
  color: rgba(255,255,255,.75) !important;
  border-radius: 10px !important;
  padding: 10px 14px !important;
  font-weight: 600 !important;
  font-size: .88rem !important;
  transition: all .15s !important;
  background: transparent !important;
  border: none !important;
  width: 100% !important;
  text-align: left !important;
  cursor: pointer !important;
}
.zc-dropdown-item:hover { background: rgba(255,255,255,.08) !important; color: #fff !important; }
.text-danger-soft { color: rgba(239,68,68,.8) !important; }
.text-danger-soft:hover { background: rgba(239,68,68,.1) !important; color: #EF4444 !important; }