/* Numerology Compatibility Calculator Styles */

/* Calculator Card */
.compatibility-card {
    max-width: 900px;
    margin: 0 auto;
    overflow: hidden;
}

.calculator-subtitle {
    font-size: 1.25rem;
    color: var(--color-text-secondary);
    margin-bottom: 1rem;
    text-align: center;
}

.calculator-intro {
    max-width: 700px;
    margin: 0 auto 2rem;
    text-align: center;
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* Person Inputs Layout */
.person-inputs {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 1rem;
    align-items: stretch;
    margin-bottom: 2rem;
}

.person-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 1.25rem;
}

.person-title {
    font-family: var(--font-primary);
    font-size: 1.1rem;
    color: var(--color-primary);
    margin-bottom: 1rem;
    text-align: center;
}

/* Date Inputs Styling */
.person-card .date-inputs {
    display: grid;
    grid-template-columns: 1fr 1.5fr 1fr;
    gap: 0.5rem;
}

.person-card .date-inputs select {
    padding: 0.75rem 0.5rem;
    font-size: 0.9rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    color: var(--color-text-primary);
    cursor: pointer;
    transition: all 0.2s ease;
    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='%238b8b9e' d='M2 4l4 4 4-4'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.5rem center;
    padding-right: 1.5rem;
}

.person-card .date-inputs select:hover {
    border-color: var(--color-primary);
    background-color: rgba(255, 255, 255, 0.08);
}

.person-card .date-inputs select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2);
}

.person-card .date-inputs select option {
    background: #1a1a2e;
    color: var(--color-text-primary);
    padding: 0.5rem;
}

.person-card .form-group {
    margin-bottom: 1rem;
}

.person-card .form-group:last-child {
    margin-bottom: 0;
}

.person-card .form-label {
    display: block;
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-bottom: 0.5rem;
}

.person-card .form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    color: var(--color-text-primary);
    font-size: 0.95rem;
    transition: all 0.2s ease;
}

.person-card .form-input:hover {
    border-color: var(--color-primary);
}

.person-card .form-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2);
}

.person-card .form-input::placeholder {
    color: var(--color-text-muted);
}

/* VS Divider */
.vs-divider {
    display: flex;
    align-items: center;
    justify-content: center;
}

.vs-divider span {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-secondary);
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Results Container */
.results-container {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--color-border);
    animation: fadeIn 0.5s ease;
}

/* Score Section */
.score-section {
    text-align: center;
    margin-bottom: 2rem;
}

.score-circle {
    position: relative;
    width: 200px;
    height: 200px;
    margin: 0 auto 1rem;
}

.score-circle svg {
    transform: rotate(-90deg);
    width: 100%;
    height: 100%;
}

.score-bg {
    fill: none;
    stroke: rgba(255, 255, 255, 0.1);
    stroke-width: 12;
}

.score-progress {
    fill: none;
    stroke: url(#scoreGradient);
    stroke-width: 12;
    stroke-linecap: round;
    stroke-dasharray: 565.48;
    stroke-dashoffset: 565.48;
    transition: stroke-dashoffset 1.5s ease;
}

.score-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.score-value {
    font-family: var(--font-primary);
    font-size: 2.5rem;
    font-weight: 700;
    color: #fff;
}

.score-label {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.score-rating {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 600;
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    display: inline-block;
}

.score-rating.excellent {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.2), rgba(16, 185, 129, 0.1));
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.score-rating.good {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(59, 130, 246, 0.1));
    color: #3b82f6;
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.score-rating.fair {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.2), rgba(245, 158, 11, 0.1));
    color: #f59e0b;
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.score-rating.challenging {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.2), rgba(239, 68, 68, 0.1));
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

/* Life Paths Section */
.life-paths-section {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.life-path-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 1.5rem 2rem;
    text-align: center;
    min-width: 180px;
}

.lp-person {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    margin-bottom: 0.5rem;
}

.lp-number {
    font-family: var(--font-primary);
    font-size: 3rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.lp-date {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    margin-bottom: 0.5rem;
}

.lp-title {
    font-size: 1rem;
    color: var(--color-text-secondary);
    margin-bottom: 0.5rem;
}

.lp-calculation {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    font-family: monospace;
}

.lp-connector {
    font-size: 2rem;
}

.heart-icon {
    color: #ef4444;
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

/* Analysis Section */
.analysis-section {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
}

.analysis-title {
    font-family: var(--font-primary);
    font-size: 1.25rem;
    color: var(--color-primary);
    margin-bottom: 1rem;
    text-align: center;
}

.analysis-text {
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.analysis-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.analysis-column {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 8px;
    padding: 1rem 1.5rem;
}

.analysis-column h4 {
    font-size: 1rem;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.analysis-column.strengths h4 {
    color: #10b981;
}

.analysis-column.challenges h4 {
    color: #f59e0b;
}

.analysis-column ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.analysis-column li {
    padding: 0.4rem 0;
    color: var(--color-text-secondary);
    font-size: 0.9rem;
    padding-left: 1.2rem;
    position: relative;
}

.analysis-column li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.7rem;
    width: 6px;
    height: 6px;
    border-radius: 50%;
}

.analysis-column.strengths li::before {
    background: #10b981;
}

.analysis-column.challenges li::before {
    background: #f59e0b;
}

.advice-box {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1), rgba(59, 130, 246, 0.1));
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: 8px;
    padding: 1rem 1.5rem;
}

.advice-box h4 {
    font-size: 1rem;
    color: var(--color-secondary);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.advice-box p {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
}

/* Breakdown Section */
.breakdown-section {
    margin-bottom: 2rem;
}

.breakdown-title {
    font-family: var(--font-primary);
    font-size: 1.25rem;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
    text-align: center;
}

.breakdown-bars {
    display: grid;
    gap: 1rem;
}

.breakdown-item {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 8px;
    padding: 1rem 1.5rem;
}

.breakdown-label {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.breakdown-label span:first-child {
    color: var(--color-text-secondary);
}

.breakdown-value {
    font-family: var(--font-primary);
    color: var(--color-primary);
}

.breakdown-bar {
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    overflow: hidden;
}

.breakdown-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    border-radius: 4px;
    transition: width 1s ease;
}

/* Famous Couples Section */
.famous-section {
    margin-bottom: 2rem;
}

.famous-title {
    font-family: var(--font-primary);
    font-size: 1.25rem;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
    text-align: center;
}

.famous-couples {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

.famous-couple {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 1rem;
    text-align: center;
}

.famous-names {
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 0.25rem;
}

.famous-info {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

/* Calculate Again Button */
.btn-calculate-again {
    display: block;
    width: 100%;
    padding: 1rem 2rem;
    margin-top: 1rem;
    background: transparent;
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-calculate-again:hover {
    background: var(--color-primary);
    color: #fff;
}

/* LP Love Section */
.lp-love-section {
    padding: 4rem 0;
}

.section-subtitle {
    text-align: center;
    color: var(--color-text-muted);
    margin-bottom: 2rem;
}

.lp-love-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.lp-love-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.lp-love-card:hover {
    border-color: var(--color-primary);
    box-shadow: 0 0 30px rgba(59, 130, 246, 0.2);
}

.lp-love-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.lp-love-number {
    font-family: var(--font-primary);
    font-size: 3rem;
    font-weight: 900;
    line-height: 1;
    margin-bottom: 0.5rem;
}

/* Unique colors for each number */
.lp-love-card[data-number="1"] .lp-love-number { color: #FFE5FE; text-shadow: 0 0 20px rgba(255, 229, 254, 0.5); }
.lp-love-card[data-number="2"] .lp-love-number { color: #7CFCEB; text-shadow: 0 0 20px rgba(124, 252, 235, 0.5); }
.lp-love-card[data-number="3"] .lp-love-number { color: #5CFEEE; text-shadow: 0 0 20px rgba(92, 254, 238, 0.5); }
.lp-love-card[data-number="4"] .lp-love-number { color: #E5FFE5; text-shadow: 0 0 20px rgba(229, 255, 229, 0.5); }
.lp-love-card[data-number="5"] .lp-love-number { color: #FBCD6C; text-shadow: 0 0 20px rgba(251, 205, 108, 0.5); }
.lp-love-card[data-number="6"] .lp-love-number { color: #FEE7FD; text-shadow: 0 0 20px rgba(254, 231, 253, 0.5); }
.lp-love-card[data-number="7"] .lp-love-number { color: #5EDDFD; text-shadow: 0 0 20px rgba(94, 221, 253, 0.5); }
.lp-love-card[data-number="8"] .lp-love-number { color: #CECDFE; text-shadow: 0 0 20px rgba(206, 205, 254, 0.5); }
.lp-love-card[data-number="9"] .lp-love-number { color: #FFDBFE; text-shadow: 0 0 20px rgba(255, 219, 254, 0.5); }

.lp-love-title {
    font-size: 1.1rem;
    color: var(--color-text-primary);
    margin: 0;
}

.lp-love-subtitle {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.lp-love-description {
    color: var(--color-text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.lp-love-matches {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    font-size: 0.9rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--color-border);
}

.match-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.match-label {
    font-weight: 600;
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    font-size: 0.8rem;
}

.match-label.best {
    background: rgba(16, 185, 129, 0.15);
    color: #10b981;
}

.match-label.challenging {
    background: rgba(245, 158, 11, 0.15);
    color: #f59e0b;
}

.match-numbers {
    color: var(--color-text-secondary);
}

/* Matrix Section */
.matrix-section {
    padding: 4rem 0;
    background: rgba(255, 255, 255, 0.02);
}

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

.matrix-legend {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.legend-dot {
    width: 12px;
    height: 12px;
    border-radius: 3px;
}

.legend-item.excellent .legend-dot {
    background: #10b981;
}

.legend-item.good .legend-dot {
    background: #3b82f6;
}

.legend-item.fair .legend-dot {
    background: #f59e0b;
}

.legend-item.challenging .legend-dot {
    background: #ef4444;
}

.matrix-scroll {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.compatibility-matrix {
    width: 100%;
    border-collapse: collapse;
    text-align: center;
}

.compatibility-matrix th,
.compatibility-matrix td {
    padding: 0.75rem;
    border: 1px solid var(--color-border);
    min-width: 50px;
}

.compatibility-matrix th {
    background: rgba(255, 255, 255, 0.05);
    font-family: var(--font-primary);
    color: var(--color-primary);
}

.compatibility-matrix td {
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.85rem;
}

.compatibility-matrix td:hover {
    transform: scale(1.1);
    z-index: 1;
    position: relative;
}

.matrix-cell.excellent {
    background: rgba(16, 185, 129, 0.2);
    color: #10b981;
}

.matrix-cell.good {
    background: rgba(59, 130, 246, 0.2);
    color: #3b82f6;
}

.matrix-cell.fair {
    background: rgba(245, 158, 11, 0.2);
    color: #f59e0b;
}

.matrix-cell.challenging {
    background: rgba(239, 68, 68, 0.2);
    color: #ef4444;
}

/* Combinations Section */
.combinations-section {
    padding: 4rem 0;
}

.combinations-accordion {
    max-width: 900px;
    margin: 0 auto;
}

.combination-item {
    border: 1px solid var(--color-border);
    border-radius: 8px;
    margin-bottom: 0.5rem;
    overflow: hidden;
}

.combination-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    background: rgba(255, 255, 255, 0.03);
    cursor: pointer;
    transition: all 0.2s ease;
}

.combination-header:hover {
    background: rgba(255, 255, 255, 0.05);
}

.combination-title {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.combination-numbers {
    font-family: var(--font-primary);
    font-weight: 700;
    color: var(--color-primary);
}

.combination-rating {
    padding: 0.2rem 0.6rem;
    border-radius: 12px;
    font-size: 0.8rem;
}

.combination-rating.excellent {
    background: rgba(16, 185, 129, 0.2);
    color: #10b981;
}

.combination-rating.good {
    background: rgba(59, 130, 246, 0.2);
    color: #3b82f6;
}

.combination-rating.fair {
    background: rgba(245, 158, 11, 0.2);
    color: #f59e0b;
}

.combination-rating.challenging {
    background: rgba(239, 68, 68, 0.2);
    color: #ef4444;
}

.combination-toggle {
    font-size: 1.5rem;
    color: var(--color-text-muted);
    transition: transform 0.3s ease;
}

.combination-item.active .combination-toggle {
    transform: rotate(45deg);
}

.combination-content {
    display: none;
    padding: 1.5rem;
    border-top: 1px solid var(--color-border);
}

.combination-item.active .combination-content {
    display: block;
    animation: fadeIn 0.3s ease;
}

.combination-description {
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.combination-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.combination-strengths,
.combination-challenges {
    padding: 1.25rem;
    border-radius: 12px;
    border: 1px solid transparent;
}

.combination-strengths {
    background: rgba(16, 185, 129, 0.08);
    border-color: rgba(16, 185, 129, 0.2);
}

.combination-challenges {
    background: rgba(245, 158, 11, 0.08);
    border-color: rgba(245, 158, 11, 0.2);
}

.combination-strengths h5,
.combination-challenges h5 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.combination-strengths h5 {
    color: #10b981;
}

.combination-strengths h5::before {
    content: '✓';
}

.combination-challenges h5 {
    color: #f59e0b;
}

.combination-challenges h5::before {
    content: '⚠';
}

.combination-strengths ul,
.combination-challenges ul,
.combo-strengths ul,
.combo-challenges ul {
    list-style: disc;
    padding-left: 1.25rem;
    margin: 0;
}

.combination-strengths li,
.combination-challenges li,
.combo-strengths li,
.combo-challenges li {
    color: var(--color-text-secondary);
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
}

.combination-advice,
.combo-advice {
    background: rgba(139, 92, 246, 0.08);
    border-left: 3px solid var(--color-secondary);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-left: 3px solid var(--color-secondary);
    padding: 1rem 1.25rem;
    border-radius: 0 12px 12px 0;
}

.combination-advice strong,
.combo-advice strong {
    color: var(--color-secondary);
}

.combination-advice p,
.combo-advice p {
    margin: 0.5rem 0 0;
    color: var(--color-text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Combo classes (used by JS accordion) */
.combo-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.combo-strengths,
.combo-challenges {
    padding: 1.25rem;
    border-radius: 12px;
    border: 1px solid transparent;
}

.combo-strengths {
    background: rgba(16, 185, 129, 0.08);
    border-color: rgba(16, 185, 129, 0.2);
}

.combo-challenges {
    background: rgba(245, 158, 11, 0.08);
    border-color: rgba(245, 158, 11, 0.2);
}

.combo-strengths h5,
.combo-challenges h5 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.combo-strengths h5 {
    color: #10b981;
}

.combo-strengths h5::before {
    content: '✓';
}

.combo-challenges h5 {
    color: #f59e0b;
}

.combo-challenges h5::before {
    content: '⚠';
}

/* Master Numbers Section */
.master-numbers-section {
    padding: 4rem 0;
    background: rgba(255, 255, 255, 0.02);
}

.master-content {
    max-width: 900px;
    margin: 0 auto;
}

.master-intro {
    text-align: center;
    color: var(--color-text-secondary);
    margin-bottom: 2rem;
}

.master-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.master-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
}

.master-number {
    font-family: var(--font-primary);
    font-size: 2.5rem;
    font-weight: 900;
    background: linear-gradient(135deg, #f59e0b, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.master-arrow {
    font-size: 1.5rem;
    color: var(--color-text-muted);
    margin: 0.5rem 0;
}

.master-base {
    font-family: var(--font-primary);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
}

.master-card p {
    margin-top: 0.75rem;
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.master-note {
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.2);
    border-radius: 8px;
    padding: 1.5rem;
}

.master-note p {
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin: 0;
}

.master-note strong {
    color: #f59e0b;
}

/* Improve Section */
.improve-section {
    padding: 4rem 0;
}

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

.improve-intro {
    text-align: center;
    color: var(--color-text-secondary);
    margin-bottom: 2rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.improve-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.improve-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s ease;
}

.improve-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-5px);
}

.improve-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.improve-card h3 {
    font-size: 1.1rem;
    color: var(--color-text-primary);
    margin-bottom: 0.75rem;
}

.improve-card p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
    margin: 0;
}

/* Related Section */
.related-section {
    padding: 4rem 0;
    background: rgba(255, 255, 255, 0.02);
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
    max-width: 1000px;
    margin: 0 auto;
}

.related-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    text-decoration: none;
    transition: all 0.3s ease;
}

.related-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.2);
}

.related-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.related-card h3 {
    font-size: 1rem;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.related-card p {
    color: var(--color-text-muted);
    font-size: 0.85rem;
    margin: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .person-inputs {
        grid-template-columns: 1fr;
    }

    .vs-divider {
        padding: 0.5rem 0;
    }

    .person-card .date-inputs {
        grid-template-columns: 1fr 1fr 1fr;
    }

    .life-paths-section {
        flex-direction: column;
    }

    .lp-connector {
        transform: rotate(90deg);
    }

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

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

    .combination-details,
    .combo-details {
        grid-template-columns: 1fr;
    }

    .matrix-legend {
        font-size: 0.75rem;
    }
}

@media (max-width: 480px) {
    .calculator-page-title {
        font-size: 1.75rem;
    }

    .person-card .date-inputs {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }

    .person-card .date-inputs select {
        padding: 0.875rem 0.75rem;
        font-size: 1rem;
    }

    .score-circle {
        width: 150px;
        height: 150px;
    }

    .score-value {
        font-size: 2rem;
    }

    .lp-number {
        font-size: 2.5rem;
    }
}

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