/* === Reset & Base === */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Heebo', sans-serif;
    direction: rtl;
    background: linear-gradient(180deg, #f0f2ff, #e8eaff);
    min-height: 100vh;
    color: #2d2d3a;
    -webkit-font-smoothing: antialiased;
}

/* === Screens === */
.screen {
    display: none;
    animation: fadeIn 0.4s ease;
}
.screen.active {
    display: block;
}

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

/* === Hero Header === */
.hero {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    text-align: center;
    padding: 3rem 1.5rem 2.5rem;
}
.hero h1 {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 0.5rem;
}
.hero p {
    font-size: 1.15rem;
    opacity: 0.9;
}

/* === Footer === */
.footer {
    text-align: center;
    padding: 2rem;
    color: #9ca3af;
    font-size: 0.85rem;
}

/* === Quiz Grid (Home) === */
.quiz-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.2rem;
    padding: 1.5rem;
    max-width: 960px;
    margin: 0 auto;
}

.quiz-card {
    background: white;
    border-radius: 16px;
    padding: 1.8rem;
    text-align: center;
    cursor: pointer;
    transition: transform 0.25s, box-shadow 0.25s;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    position: relative;
    overflow: hidden;
}
.quiz-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: var(--stripe);
}
.quiz-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}
.quiz-card:active {
    transform: scale(0.97);
}
.quiz-card .emojis {
    font-size: 2.8rem;
    margin-bottom: 0.8rem;
    display: block;
}
.quiz-card h3 {
    font-size: 1.2rem;
    font-weight: 800;
    margin-bottom: 0.3rem;
}
.quiz-card p {
    font-size: 0.85rem;
    color: #6b7280;
}

/* === Quiz Screen === */
#quiz {
    max-width: 700px;
    margin: 0 auto;
    padding: 1.5rem;
}
.quiz-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}
.back-btn {
    background: white;
    border: none;
    padding: 8px 16px;
    border-radius: 10px;
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    transition: transform 0.2s;
}
.back-btn:hover {
    transform: scale(1.05);
}
.counter {
    font-size: 0.9rem;
    color: #6b7280;
    font-weight: 700;
    background: white;
    padding: 6px 14px;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}
.quiz-title {
    text-align: center;
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 1rem;
}
.progress-wrap {
    background: rgba(255, 255, 255, 0.5);
    border-radius: 8px;
    height: 6px;
    margin-bottom: 2rem;
    overflow: hidden;
}
.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, #667eea, #764ba2);
    border-radius: 8px;
    transition: width 0.4s ease;
    width: 0%;
}

/* === Choice Cards === */
.choices {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    transition: opacity 0.3s ease, transform 0.3s ease;
}
.choice-card {
    flex: 1;
    max-width: 280px;
    border-radius: 20px;
    padding: 2.5rem 1.2rem;
    text-align: center;
    cursor: pointer;
    transition: transform 0.25s, box-shadow 0.25s;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    color: white;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
}
.choice-card:hover {
    transform: scale(1.06);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.25);
}
.choice-card:active {
    transform: scale(0.96);
}
.choice-card .emoji {
    font-size: 4.5rem;
    display: block;
    margin-bottom: 0.8rem;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.2));
}
.choice-card .label {
    font-size: 1.25rem;
    font-weight: 700;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

/* === Result Screen === */
#result {
    display: none;
    min-height: 100vh;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
}
#result.active {
    display: flex;
}
.result-box {
    background: white;
    border-radius: 24px;
    padding: 2.5rem;
    text-align: center;
    max-width: 500px;
    width: 100%;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.1);
}
.result-emoji {
    font-size: 6rem;
    animation: bounceIn 0.6s ease;
    display: block;
    margin-bottom: 0.5rem;
}
@keyframes bounceIn {
    0%  { transform: scale(0) rotate(-20deg); opacity: 0; }
    60% { transform: scale(1.2) rotate(5deg); opacity: 1; }
    100%{ transform: scale(1) rotate(0deg); }
}
.result-title {
    font-size: 2rem;
    font-weight: 900;
    margin-bottom: 0.8rem;
}
.result-desc {
    font-size: 1.05rem;
    color: #6b7280;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}
.result-bar {
    display: flex;
    border-radius: 12px;
    overflow: hidden;
    height: 36px;
    margin-bottom: 1.5rem;
    font-size: 0.85rem;
    font-weight: 700;
}
.result-bar .bar-segment {
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: width 1s ease;
    white-space: nowrap;
    padding: 0 8px;
    overflow: hidden;
}
.result-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    justify-content: center;
}

/* === Buttons === */
.btn {
    padding: 10px 24px;
    border: none;
    border-radius: 12px;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}
.btn:hover  { transform: scale(1.05); }
.btn:active { transform: scale(0.96); }
.btn-primary {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}
.btn-secondary {
    background: #f3f4f6;
    color: #374151;
}
.btn-share {
    background: #10B981;
    color: white;
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4);
}

/* === Confetti === */
.confetti {
    position: fixed;
    top: -10px;
    border-radius: 3px;
    pointer-events: none;
    z-index: 1000;
    animation: confettiFall var(--duration) ease-in forwards;
    animation-delay: var(--delay);
    opacity: 0;
}
@keyframes confettiFall {
    0%   { opacity: 1; transform: translateY(0) rotate(0deg) translateX(0); }
    100% { opacity: 0; transform: translateY(100vh) rotate(var(--spin)) translateX(var(--drift)); }
}

/* === Responsive === */
@media (max-width: 600px) {
    .hero h1 { font-size: 1.8rem; }
    .hero { padding: 2rem 1rem 1.8rem; }
    .quiz-grid { grid-template-columns: 1fr; padding: 1rem; }
    .choices { flex-direction: column; align-items: center; }
    .choice-card { max-width: 100%; width: 100%; padding: 2rem 1rem; }
    .choice-card .emoji { font-size: 3.5rem; }
    .result-emoji { font-size: 4.5rem; }
    .result-title { font-size: 1.6rem; }
    .result-box { padding: 1.5rem; }
    .quiz-title { font-size: 1.3rem; }
}

/* === Scrollbar === */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #c4c4c4; border-radius: 4px; }

/* === Selection === */
::selection { background: #667eea; color: white; }