/* ===== פעילויות פסח ואביב – עיצוב לילדים ===== */
:root {
  --bg-main: #f0f7ee;
  --bg-card: #ffffff;
  --spring-green: #7cb342;
  --spring-light: #aed581;
  --passover-blue: #5c6bc0;
  --passover-gold: #ffb74d;
  --accent: #43a047;
  --text: #2e3d2e;
  --text-soft: #5a6b5a;
  --wrong: #e57373;
  --right: #81c784;
  --shadow: 0 4px 20px rgba(92, 107, 64, 0.15);
  --shadow-strong: 0 8px 32px rgba(92, 107, 64, 0.25);
  --radius: 20px;
  --font: 'Heebo', 'Rubik', sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg-main);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.5;
}

/* רקע עדין עם דוגמה */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background: 
    radial-gradient(ellipse 80% 50% at 50% 0%, rgba(167, 213, 129, 0.25), transparent),
    radial-gradient(ellipse 60% 40% at 80% 80%, rgba(255, 183, 77, 0.15), transparent);
  pointer-events: none;
  z-index: 0;
}

/* Header */
.site-header {
  background: linear-gradient(135deg, var(--spring-green), var(--passover-blue));
  color: white;
  padding: 1.25rem 1.5rem;
  text-align: center;
  box-shadow: var(--shadow);
  position: relative;
  z-index: 1;
}

.site-header h1 {
  margin: 0;
  font-size: 1.75rem;
  font-weight: 700;
}

.tagline {
  margin: 0.35rem 0 0;
  font-size: 0.95rem;
  opacity: 0.95;
}

.header-toolbar {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  margin-top: 0.75rem;
  flex-wrap: wrap;
}

.toolbar-btn {
  font: inherit;
  padding: 0.4rem 0.85rem;
  border: none;
  border-radius: 999px;
  background: rgba(255,255,255,0.3);
  color: white;
  cursor: pointer;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: background 0.2s;
}

.toolbar-btn:hover {
  background: rgba(255,255,255,0.5);
  transform: scale(1.05);
}

.toolbar-btn:active {
  transform: scale(0.98);
}

.toolbar-btn.active-voice {
  background: rgba(255,255,255,0.6);
}

.toolbar-btn {
  transition: background 0.2s, transform 0.2s;
}

.main-nav {
  margin-top: 1rem;
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
}

.nav-btn {
  font: inherit;
  padding: 0.5rem 1rem;
  border: none;
  border-radius: 999px;
  background: rgba(255,255,255,0.25);
  color: white;
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
}

.nav-btn:hover {
  background: rgba(255,255,255,0.5);
  transform: scale(1.05);
}

.nav-btn.active {
  background: rgba(255,255,255,0.5);
  transform: scale(1.02);
}

/* Main content */
.main-content {
  max-width: 900px;
  margin: 0 auto;
  padding: 1.5rem;
  position: relative;
  z-index: 1;
}

.view {
  display: none;
}

.view.active {
  display: block;
  animation: fadeIn 0.4s ease forwards;
}

.view-transition-out {
  animation: fadeOut 0.2s ease forwards;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeOut {
  from { opacity: 1; }
  to { opacity: 0; }
}

/* Welcome / Home */
.welcome-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow);
  animation: cardAppear 0.5s ease;
}

@keyframes cardAppear {
  from {
    opacity: 0;
    transform: scale(0.97) translateY(10px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.welcome-card h2 {
  margin: 0 0 1rem;
  color: var(--accent);
  font-size: 1.5rem;
}

.welcome-card > p {
  margin: 0 0 1.5rem;
  color: var(--text-soft);
}

.age-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
}

.age-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1.5rem;
  background: linear-gradient(145deg, #f5faf5, #e8f5e9);
  border: 3px solid var(--spring-light);
  border-radius: var(--radius);
  cursor: pointer;
  font: inherit;
  color: var(--text);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.2s;
}

.age-card:hover {
  transform: translateY(-6px) scale(1.02);
  box-shadow: var(--shadow-strong);
  border-color: var(--spring-green);
}

.age-card:active {
  transform: translateY(-2px) scale(1);
}

.age-emoji {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}

.age-title {
  font-weight: 700;
  font-size: 1.15rem;
}

.age-desc {
  font-size: 0.9rem;
  color: var(--text-soft);
  margin-top: 0.35rem;
}

/* Age selector & activities list */
.age-selector {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow);
}

.age-selector h2 {
  margin: 0 0 1rem;
  font-size: 1.25rem;
}

.age-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.age-btn {
  font: inherit;
  padding: 0.6rem 1.25rem;
  border: 2px solid var(--spring-green);
  border-radius: 999px;
  background: white;
  color: var(--spring-green);
  cursor: pointer;
  font-weight: 600;
  transition: all 0.25s ease;
}

.age-btn:hover {
  background: var(--spring-light);
  color: white;
  transform: scale(1.05);
}

.age-btn.selected {
  background: var(--spring-green);
  color: white;
  box-shadow: 0 4px 12px rgba(124, 179, 66, 0.4);
}

.activities-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
}

.activity-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: var(--shadow);
  border: 2px solid transparent;
  cursor: pointer;
  text-align: center;
  transition: border-color 0.25s, transform 0.25s ease, box-shadow 0.25s;
  position: relative;
  animation: cardSlideIn 0.4s ease backwards;
}

@keyframes cardSlideIn {
  from {
    opacity: 0;
    transform: translateY(15px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.activity-card:hover {
  border-color: var(--spring-light);
  transform: translateY(-5px);
  box-shadow: var(--shadow-strong);
}

.activity-card:active {
  transform: translateY(-2px);
}

.activity-card.activity-completed {
  border-color: var(--right);
  background: linear-gradient(145deg, #f1f8e9, #e8f5e9);
  box-shadow: 0 4px 16px rgba(129, 199, 132, 0.3);
}

.activity-card.activity-completed:hover {
  border-color: var(--accent);
}

.completed-badge {
  display: inline-block;
  margin-top: 0.5rem;
  padding: 0.25rem 0.6rem;
  background: var(--right);
  color: white;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
}

.activity-card .emoji {
  font-size: 2rem;
  display: block;
  margin-bottom: 0.5rem;
}

.activity-card h3 {
  margin: 0 0 0.25rem;
  font-size: 1.1rem;
}

.activity-card p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-soft);
}

/* Activity view */
.activity-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.back-btn {
  font: inherit;
  padding: 0.5rem 1rem;
  border: 2px solid var(--passover-blue);
  border-radius: 999px;
  background: white;
  color: var(--passover-blue);
  cursor: pointer;
  font-weight: 600;
  transition: all 0.2s ease;
}

.back-btn:hover {
  background: var(--passover-blue);
  color: white;
  transform: translateX(4px);
}

#activity-title {
  margin: 0;
  font-size: 1.25rem;
  color: var(--text);
}

.activity-area {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 1.5rem;
  min-height: 280px;
  box-shadow: var(--shadow);
}

/* Feedback */
.feedback {
  margin-top: 1rem;
  padding: 1rem 1.25rem;
  border-radius: var(--radius);
  font-weight: 600;
  text-align: center;
  font-size: 1.1rem;
  animation: feedbackPop 0.4s ease;
}

@keyframes feedbackPop {
  0% {
    opacity: 0;
    transform: scale(0.9) translateY(10px);
  }
  70% {
    transform: scale(1.02) translateY(-2px);
  }
  100% {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.feedback.hidden {
  display: none;
}

.feedback.success {
  background: linear-gradient(145deg, #e8f5e9, #c8e6c9);
  color: #1b5e20;
  border: 2px solid var(--right);
  box-shadow: 0 4px 16px rgba(129, 199, 132, 0.35);
}

.feedback.error {
  background: linear-gradient(145deg, #ffebee, #ffcdd2);
  color: #b71c1c;
  border: 2px solid var(--wrong);
  animation: feedbackShake 0.5s ease;
}

@keyframes feedbackShake {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-6px); }
  40% { transform: translateX(6px); }
  60% { transform: translateX(-4px); }
  80% { transform: translateX(4px); }
}

/* Elements inside activities */
.seder-plate-options {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-top: 1rem;
}

.seder-item-btn {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  border: 3px solid var(--passover-gold);
  background: var(--bg-card);
  font-size: 2rem;
  cursor: pointer;
  transition: transform 0.2s, border-color 0.2s;
}

.seder-item-btn:hover {
  transform: scale(1.05);
}

.seder-item-btn.correct {
  border-color: var(--right);
  background: #e8f5e9;
}

.seder-item-btn.wrong {
  border-color: var(--wrong);
  background: #ffebee;
  animation: shake 0.4s ease;
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-6px); }
  75% { transform: translateX(6px); }
}

/* Counting / matching */
.count-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  max-width: 400px;
  margin: 0 auto;
}

.tree-option,
.number-option {
  padding: 1rem;
  border: 3px solid var(--spring-light);
  border-radius: var(--radius);
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
}

.tree-option:hover,
.number-option:hover {
  border-color: var(--spring-green);
  background: #f1f8e9;
}

.tree-option.selected,
.number-option.selected {
  border-color: var(--passover-blue);
  background: #e8eaf6;
}

.tree-option .nuts,
.number-option .num {
  font-size: 1.75rem;
  margin-bottom: 0.25rem;
}

/* Maze */
.maze-container {
  overflow-x: auto;
  padding: 0.5rem;
}

.maze-grid {
  display: inline-grid;
  gap: 2px;
  background: #e0e0e0;
  padding: 4px;
  border-radius: 8px;
  margin: 0 auto;
}

.maze-cell {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff8e1;
  border-radius: 4px;
  font-size: 1.25rem;
  font-weight: 700;
  cursor: pointer;
  user-select: none;
  transition: background 0.15s;
}

.maze-cell.path {
  background: var(--passover-gold);
  color: #5d4037;
}

.maze-cell.start,
.maze-cell.end {
  background: var(--passover-blue);
  color: white;
}

.maze-cell:hover:not(.start):not(.end) {
  background: #ffe082;
}

/* Pattern / sequence */
.pattern-row {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  flex-wrap: wrap;
  margin: 1rem 0;
}

.pattern-slot {
  width: 64px;
  height: 64px;
  border: 3px dashed var(--text-soft);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  background: #fafafa;
}

.pattern-slot.filled {
  border-style: solid;
  border-color: var(--spring-green);
  background: #e8f5e9;
}

.pattern-choices {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 1rem;
}

.pattern-choice {
  width: 56px;
  height: 56px;
  border: 3px solid var(--spring-light);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  cursor: pointer;
  background: white;
  transition: all 0.2s;
}

.pattern-choice:hover {
  border-color: var(--spring-green);
  transform: scale(1.05);
}

/* Color by number */
.color-legend {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.color-legend span {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: white;
  border: 2px solid #e0e0e0;
}

.color-grid {
  display: inline-grid;
  gap: 2px;
  margin: 0 auto;
}

.color-cell {
  width: 32px;
  height: 32px;
  border-radius: 4px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: transform 0.15s;
}

.color-cell:hover {
  transform: scale(1.05);
}

.color-cell.filled {
  cursor: default;
}

/* Match pairs (cups, rhymes, etc.) */
.match-pairs {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 360px;
  margin: 0 auto;
}

.match-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.match-item {
  flex: 1;
  min-width: 120px;
  padding: 0.75rem 1rem;
  border: 3px solid var(--spring-light);
  border-radius: 12px;
  text-align: center;
  cursor: pointer;
  font-size: 1.05rem;
  transition: all 0.2s;
}

.match-item:hover {
  border-color: var(--spring-green);
  background: #f1f8e9;
}

.match-item.selected {
  border-color: var(--passover-blue);
  background: #e8eaf6;
}

.match-item.matched {
  border-color: var(--right);
  background: #e8f5e9;
  cursor: default;
}

/* Instructions */
.instruction {
  text-align: center;
  color: var(--text-soft);
  margin-bottom: 1rem;
  font-size: 1rem;
}

/* Footer */
.site-footer {
  text-align: center;
  padding: 1.5rem;
  color: var(--text-soft);
  font-size: 0.9rem;
  position: relative;
  z-index: 1;
}

.site-footer .storage-notice {
  margin-top: 0.5rem;
  font-size: 0.85rem;
  opacity: 0.9;
}

/* Celebration / Confetti */
.celebration-container {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  overflow: hidden;
}

.confetti-piece {
  position: absolute;
  top: 10%;
  width: 10px;
  height: 10px;
  border-radius: 2px;
  animation: confettiFall 2.2s ease-out forwards;
  opacity: 1;
}

@keyframes confettiFall {
  0% {
    transform: translate(0, 0) rotate(0deg);
    opacity: 1;
  }
  100% {
    transform: translate(var(--tx, 0), var(--ty, 200px)) rotate(720deg);
    opacity: 0;
  }
}

/* Responsive */
@media (max-width: 600px) {
  .site-header h1 { font-size: 1.4rem; }
  .age-cards { grid-template-columns: 1fr; }
  .maze-cell { width: 30px; height: 30px; font-size: 1rem; }
  .count-grid { grid-template-columns: 1fr; }
}