/* Numerology Chart Calculator Styles */

/* Hero Section */
.chart-hero-section {
    padding: var(--space-6xl) 0 var(--space-4xl);
    text-align: center;
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.9) 0%, transparent 100%);
}

.chart-page-title {
    font-family: var(--font-primary);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 900;
    color: var(--color-text-primary);
    margin-bottom: var(--space-xl);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.chart-subtitle {
    font-family: var(--font-secondary);
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: var(--color-text-secondary);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Calculator Section */
.chart-calculator-section {
    padding: var(--space-4xl) 0;
}

.calculator-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

.chart-form {
    background: linear-gradient(135deg, rgba(97, 97, 125, 0.15) 0%, rgba(97, 97, 125, 0.05) 100%);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: var(--space-4xl);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

/* Form Sections */
.form-section {
    margin-bottom: var(--space-4xl);
    padding-bottom: var(--space-3xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.form-section:last-of-type {
    border-bottom: none;
    margin-bottom: var(--space-2xl);
}

.form-section-title {
    font-family: var(--font-secondary);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--space-sm);
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.section-icon {
    font-size: 1.5rem;
}

.form-section-desc {
    font-family: var(--font-secondary);
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-xl);
}

/* Form Row */
.form-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
    max-width: 100%;
    overflow: hidden;
}

.form-row.date-row {
    grid-template-columns: 2fr 1fr 1fr;
}

/* Form Groups */
.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    min-width: 0;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    font-family: var(--font-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-primary);
}

.required {
    color: #ef4444;
}

.optional {
    color: var(--color-text-secondary);
    font-weight: 400;
    font-size: 0.85rem;
}

/* Input Styles */
.form-group input,
.form-group select {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-lg);
    padding: var(--space-lg) var(--space-xl);
    font-family: var(--font-secondary);
    font-size: 1rem;
    color: var(--color-text-primary);
    transition: all var(--transition-normal);
    width: 100%;
    box-sizing: border-box;
}

.form-group input::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: rgba(59, 130, 246, 0.5);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23fff' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 15px center;
    padding-right: 40px;
}

.form-group select option {
    background: #1e293b;
    color: #fff;
}

/* Optional Sections */
.optional-section .form-section-title {
    margin-bottom: 0;
}

.section-header-toggle {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.optional-badge {
    font-size: 0.75rem;
    font-weight: 400;
    color: var(--color-text-secondary);
    background: rgba(255, 255, 255, 0.1);
    padding: 4px 10px;
    border-radius: 20px;
    margin-left: var(--space-md);
}

.toggle-section {
    background: rgba(59, 130, 246, 0.2);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: var(--radius-md);
    padding: var(--space-sm) var(--space-lg);
    color: #60a5fa;
    font-family: var(--font-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    transition: all var(--transition-normal);
}

.toggle-section:hover {
    background: rgba(59, 130, 246, 0.3);
}

.toggle-icon {
    font-size: 1.2rem;
    font-weight: 700;
    transition: transform var(--transition-normal);
}

.toggle-section[aria-expanded="true"] .toggle-icon {
    transform: rotate(45deg);
}

.toggle-section[aria-expanded="true"] .toggle-text {
    display: none;
}

.collapsible-content {
    margin-top: var(--space-xl);
    animation: slideDown 0.3s ease;
}

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

/* Calculate Button */
.form-actions {
    text-align: center;
    margin-top: var(--space-3xl);
}

.calculate-btn {
    background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
    border: none;
    border-radius: var(--radius-xl);
    padding: var(--space-xl) var(--space-4xl);
    font-family: var(--font-secondary);
    font-size: 1.1rem;
    font-weight: 600;
    color: #fff;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: var(--space-md);
    transition: all var(--transition-normal);
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.4);
}

.calculate-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(59, 130, 246, 0.5);
}

.calculate-btn:active {
    transform: translateY(0);
}

.btn-icon {
    font-size: 1.3rem;
}

/* Results Section */
.chart-results-section {
    padding: var(--space-6xl) 0;
    background: linear-gradient(180deg, rgba(59, 130, 246, 0.05) 0%, transparent 50%);
}

.results-title {
    font-family: var(--font-primary);
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 700;
    color: var(--color-text-primary);
    text-align: center;
    margin-bottom: var(--space-md);
}

.results-subtitle {
    font-family: var(--font-secondary);
    font-size: 1rem;
    color: var(--color-text-secondary);
    text-align: center;
    margin-bottom: var(--space-5xl);
}

/* Core Numbers Grid */
.core-numbers-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-3xl);
    margin-bottom: var(--space-5xl);
}

/* Number Result Card */
.number-result-card {
    background: linear-gradient(135deg, rgba(97, 97, 125, 0.15) 0%, rgba(97, 97, 125, 0.05) 100%);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: var(--space-3xl);
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.number-result-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--card-color, #3b82f6), transparent);
}

.number-result-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

/* Card Colors */
.life-path-card { --card-color: #f472b6; }
.expression-card { --card-color: #60a5fa; }
.soul-urge-card { --card-color: #f87171; }
.personality-card { --card-color: #a78bfa; }
.birthday-card { --card-color: #34d399; }
.personal-year-card { --card-color: #fbbf24; }

.card-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.card-icon {
    font-size: 1.5rem;
}

.card-title {
    font-family: var(--font-secondary);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text-primary);
}

.number-display {
    margin-bottom: var(--space-xl);
}

.big-number {
    font-family: var(--font-primary);
    font-size: clamp(3rem, 6vw, 4.5rem);
    font-weight: 900;
    background: linear-gradient(135deg, var(--card-color, #fff) 0%, #fff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.number-meaning {
    font-family: var(--font-secondary);
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-lg);
}

.calculation-details {
    font-family: var(--font-secondary);
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
    padding-top: var(--space-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Special Indicators */
.special-indicators {
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.1) 0%, rgba(251, 191, 36, 0.02) 100%);
    border: 1px solid rgba(251, 191, 36, 0.2);
    border-radius: 20px;
    padding: var(--space-3xl);
    margin-bottom: var(--space-5xl);
}

.indicators-title {
    font-family: var(--font-secondary);
    font-size: 1.2rem;
    font-weight: 600;
    color: #fbbf24;
    text-align: center;
    margin-bottom: var(--space-xl);
}

.indicators-grid {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-lg);
    justify-content: center;
}

.indicator-badge {
    background: rgba(251, 191, 36, 0.15);
    border: 1px solid rgba(251, 191, 36, 0.3);
    border-radius: var(--radius-lg);
    padding: var(--space-md) var(--space-xl);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.indicator-badge .badge-icon {
    font-size: 1.2rem;
}

.indicator-badge .badge-text {
    font-family: var(--font-secondary);
    font-size: 0.9rem;
    color: #fbbf24;
    font-weight: 500;
}

/* Results CTA */
.results-cta {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.15) 0%, rgba(59, 130, 246, 0.1) 100%);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: 24px;
    padding: var(--space-4xl);
    text-align: center;
    margin-bottom: var(--space-4xl);
}

.results-cta h3 {
    font-family: var(--font-secondary);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--space-md);
}

.results-cta p {
    font-family: var(--font-secondary);
    font-size: 1rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-btn {
    display: inline-block;
    background: linear-gradient(135deg, #8b5cf6 0%, #3b82f6 100%);
    border-radius: var(--radius-xl);
    padding: var(--space-lg) var(--space-4xl);
    font-family: var(--font-secondary);
    font-size: 1.1rem;
    font-weight: 600;
    color: #fff;
    text-decoration: none;
    transition: all var(--transition-normal);
    box-shadow: 0 4px 20px rgba(139, 92, 246, 0.4);
}

.cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(139, 92, 246, 0.5);
}

/* Recalculate */
.recalculate-section {
    text-align: center;
}

.recalculate-btn {
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-xl);
    padding: var(--space-lg) var(--space-3xl);
    font-family: var(--font-secondary);
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.recalculate-btn:hover {
    border-color: rgba(255, 255, 255, 0.4);
    color: var(--color-text-primary);
}

/* How It Works Section */
.how-it-works-section {
    padding: var(--space-6xl) 0;
    background: linear-gradient(180deg, transparent 0%, rgba(15, 23, 42, 0.5) 100%);
}

.methods-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-3xl);
}

.method-card {
    background: linear-gradient(135deg, rgba(97, 97, 125, 0.12) 0%, rgba(97, 97, 125, 0.04) 100%);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: var(--space-3xl);
    text-align: center;
}

.method-icon {
    font-size: 2.5rem;
    margin-bottom: var(--space-xl);
}

.method-card h3 {
    font-family: var(--font-secondary);
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--space-md);
}

.method-card p {
    font-family: var(--font-secondary);
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* Letter Chart */
.letter-chart {
    margin-top: var(--space-xl);
    background: rgba(0, 0, 0, 0.2);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
}

.chart-row {
    display: grid;
    grid-template-columns: repeat(9, 1fr);
    gap: 4px;
    margin-bottom: 4px;
}

.chart-row:first-child span {
    color: #60a5fa;
    font-weight: 700;
}

.chart-row span {
    font-family: var(--font-secondary);
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    padding: 6px;
}

/* Master Numbers List */
.master-list {
    list-style: none;
    padding: 0;
    margin-top: var(--space-xl);
    text-align: left;
}

.master-list li {
    font-family: var(--font-secondary);
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    padding: var(--space-sm) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.master-list li strong {
    color: #fbbf24;
}

/* Meanings Section */
.meanings-section {
    padding: var(--space-6xl) 0;
}

.meanings-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-2xl);
}

.meaning-card {
    background: linear-gradient(135deg, rgba(97, 97, 125, 0.1) 0%, rgba(97, 97, 125, 0.03) 100%);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 16px;
    padding: var(--space-2xl);
}

.meaning-card h3 {
    font-family: var(--font-secondary);
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--space-md);
}

.meaning-card p {
    font-family: var(--font-secondary);
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* FAQ Section */
.faq-section {
    padding: var(--space-6xl) 0;
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-xl) var(--space-lg);
    background: transparent;
    border: none;
    cursor: pointer;
    text-align: left;
}

.faq-question span:first-child {
    font-family: var(--font-secondary);
    font-size: 1.05rem;
    font-weight: 500;
    color: var(--color-text-primary);
}

.faq-icon {
    font-size: 1.5rem;
    color: var(--color-text-secondary);
    transition: transform var(--transition-normal);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    display: none;
    padding: 0 var(--space-lg) var(--space-xl) var(--space-lg);
}

.faq-item.active .faq-answer {
    display: block;
}

.faq-answer p {
    font-family: var(--font-secondary);
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

/* Responsive */
@media (max-width: 1024px) {
    .core-numbers-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .methods-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }

    .meanings-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .chart-form {
        padding: var(--space-2xl);
    }

    .form-row,
    .form-row.date-row {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .core-numbers-grid {
        grid-template-columns: 1fr;
    }

    .meanings-grid {
        grid-template-columns: 1fr;
    }

    .section-header-toggle {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-md);
    }

    .calculate-btn {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .chart-page-title {
        font-size: 1.8rem;
    }

    .chart-form {
        padding: var(--space-xl);
    }

    .form-section-title {
        font-size: 1.1rem;
    }

    .big-number {
        font-size: 3rem;
    }

    .results-cta {
        padding: var(--space-2xl);
    }
}