/* ============================================
   FEATURES.CSS — Features Pages Styles
   ============================================ */

/* ── Feature Cards Section (index page) ── */
.feature-cards-section {
    padding: 0 0 var(--section-padding);
}

.feature-cards-section .legal-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}

.feature-cards-section .legal-card {
    display: flex;
    flex-direction: column;
    padding: 36px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    text-decoration: none;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.feature-cards-section .legal-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.feature-cards-section .legal-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-strong);
    box-shadow: var(--shadow-glow);
}

.feature-cards-section .legal-card:hover::before {
    opacity: 1;
}

.legal-card-icon {
    width: 48px;
    height: 48px;
    background: var(--accent-muted);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.legal-card-icon i {
    width: 24px;
    height: 24px;
    color: var(--accent);
}

.feature-cards-section .legal-card h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.feature-cards-section .legal-card p {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.6;
    flex: 1;
}

.legal-card-link {
    margin-top: 20px;
    color: var(--accent);
    font-weight: 600;
    font-size: 14px;
    transition: var(--transition-smooth);
}

.feature-cards-section .legal-card:hover .legal-card-link {
    color: var(--accent-light);
}

/* ── Feature Detailed Sections ── */
.features-detailed {
    padding: var(--section-padding) 0;
    position: relative;
}

.feature-detailed {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    margin-bottom: 120px;
}

.feature-detailed:last-child {
    margin-bottom: 0;
}

.feature-detailed.reverse {
    direction: rtl;
}

.feature-detailed.reverse > * {
    direction: ltr;
}

.feature-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: var(--accent-muted);
    border: 1px solid rgba(62, 207, 142, 0.2);
    border-radius: 100px;
    color: var(--accent);
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 20px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.feature-detailed-content h2 {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.15;
}

.feature-detailed-content p {
    font-size: 17px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 28px;
}

/* ── Feature Benefits List ── */
.feature-benefits {
    list-style: none;
}

.feature-benefits li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 14px;
    font-size: 15px;
    color: var(--text-secondary);
}

.feature-benefits i {
    flex-shrink: 0;
    width: 22px;
    height: 22px;
    color: var(--accent);
    margin-top: 1px;
}

/* ── Feature Mockup Visuals ── */
.feature-detailed-visual {
    position: relative;
}

.feature-mockup {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 32px;
    position: relative;
    overflow: hidden;
}

.feature-mockup::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

/* ── Browser Mockup ── */
.mockup-browser {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border-subtle);
}

.browser-bar {
    padding: 12px 16px;
    background: var(--bg-elevated);
    border-bottom: 1px solid var(--border-subtle);
}

.browser-dots {
    display: flex;
    gap: 6px;
}

.browser-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.browser-dots span:nth-child(1) { background: #EF4444; }
.browser-dots span:nth-child(2) { background: #F5A623; }
.browser-dots span:nth-child(3) { background: var(--accent); }

/* ── Form Mockup ── */
.mockup-form {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.form-field {
    height: 40px;
    background: var(--color-700);
    border-radius: var(--radius-sm);
    animation: shimmer 2.5s infinite;
}

.form-field.short {
    width: 60%;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.form-items {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 8px;
}

.form-item {
    height: 36px;
    background: var(--color-800);
    border-radius: var(--radius-sm);
}

/* ── Status Cards Mockup ── */
.status-cards {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.status-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    transition: var(--transition-smooth);
}

.status-card:hover {
    border-color: var(--border);
}

.status-icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    flex-shrink: 0;
}

.status-card.sent .status-icon { background: var(--accent-muted); border: 2px solid var(--accent); }
.status-card.viewed .status-icon { background: rgba(245, 166, 35, 0.15); border: 2px solid var(--warning); }
.status-card.paid .status-icon { background: rgba(62, 207, 142, 0.2); border: 2px solid var(--accent-light); }

.status-info {
    flex: 1;
}

.status-title {
    height: 12px;
    width: 120px;
    background: var(--color-700);
    border-radius: 4px;
    margin-bottom: 8px;
}

.status-amount {
    height: 10px;
    width: 80px;
    background: var(--color-800);
    border-radius: 4px;
}

/* ── Template Grid Mockup ── */
.template-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.template-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition-smooth);
}

.template-card:hover {
    border-color: var(--border);
}

.template-preview {
    aspect-ratio: 3/4;
    background: var(--color-800);
    animation: shimmer 3s infinite;
}

/* ── Client List Mockup ── */
.client-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.client-row {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
}

.client-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--accent-muted);
    flex-shrink: 0;
}

.client-info {
    flex: 1;
}

.client-name {
    height: 12px;
    width: 140px;
    background: var(--color-700);
    border-radius: 4px;
    margin-bottom: 8px;
}

.client-email {
    height: 10px;
    width: 180px;
    background: var(--color-800);
    border-radius: 4px;
}

/* ── Chart Mockup ── */
.chart-container {
    padding: 24px;
}

.chart-bars {
    display: flex;
    align-items: flex-end;
    gap: 16px;
    height: 200px;
}

.chart-bar {
    flex: 1;
    background: linear-gradient(180deg, var(--accent) 0%, var(--accent-dark) 100%);
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
    min-height: 20px;
    transition: var(--transition-smooth);
    opacity: 0.7;
}

.chart-bar:hover {
    opacity: 1;
    box-shadow: 0 0 20px rgba(62, 207, 142, 0.3);
}

/* ── Tax Breakdown Mockup ── */
.tax-breakdown {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.tax-row {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 14px 16px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
}

.tax-row.header {
    background: var(--bg-elevated);
    border-color: var(--border);
}

.tax-row.total {
    background: var(--accent-muted);
    border-color: rgba(62, 207, 142, 0.25);
}

.tax-label-mock {
    height: 12px;
    width: 100px;
    background: var(--color-700);
    border-radius: 4px;
    flex-shrink: 0;
}

.tax-label-mock.wide {
    width: 160px;
}

.tax-rate-mock {
    height: 24px;
    width: 52px;
    border-radius: 100px;
    background: var(--color-800);
    flex-shrink: 0;
}

.tax-rate-mock.tag-accent {
    background: var(--accent-muted);
    border: 1px solid rgba(62, 207, 142, 0.2);
}

.tax-amount-mock {
    height: 12px;
    width: 80px;
    background: var(--color-700);
    border-radius: 4px;
    margin-left: auto;
}

.tax-amount-mock.accent {
    background: var(--accent);
    opacity: 0.6;
}

.tax-divider {
    height: 1px;
    background: var(--border);
    margin: 4px 0;
}

/* ── Compound Tax Visual ── */
.compound-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
    padding: 12px 0;
}

.compound-layer {
    display: flex;
    align-items: center;
    gap: 16px;
    width: 100%;
    padding: 0 8px;
}

.compound-layer.total {
    margin-top: 4px;
}

.compound-bar {
    height: 40px;
    border-radius: var(--radius-md);
    flex-shrink: 0;
}

.compound-bar.base {
    width: 60%;
    background: var(--color-700);
}

.compound-bar.tax1 {
    width: 20%;
    background: var(--accent-muted);
    border: 1px solid rgba(62, 207, 142, 0.2);
}

.compound-bar.tax2 {
    width: 25%;
    background: rgba(245, 166, 35, 0.15);
    border: 1px solid rgba(245, 166, 35, 0.25);
}

.compound-bar.total-bar {
    width: 80%;
    background: linear-gradient(90deg, var(--accent-dark), var(--accent));
    opacity: 0.5;
}

.compound-label-mock {
    font-size: 12px;
    color: var(--text-muted);
    white-space: nowrap;
}

.compound-label-mock.accent {
    color: var(--accent);
    font-weight: 700;
}

.compound-connector {
    display: flex;
    align-items: center;
    gap: 0;
    padding: 6px 0 6px 32px;
    width: 100%;
}

.connector-line {
    width: 1px;
    height: 16px;
    background: var(--border);
}

.connector-icon {
    margin-left: -7px;
    margin-top: 8px;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 50%;
}

/* ── Report Stats Mockup ── */
.report-stats {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 24px;
}

.report-stat-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 18px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
}

.stat-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    flex-shrink: 0;
}

.stat-icon.paid-icon {
    background: var(--accent-muted);
    border: 1px solid rgba(62, 207, 142, 0.25);
}

.stat-icon.pending-icon {
    background: rgba(245, 166, 35, 0.12);
    border: 1px solid rgba(245, 166, 35, 0.25);
}

.stat-icon.overdue-icon {
    background: rgba(239, 68, 68, 0.12);
    border: 1px solid rgba(239, 68, 68, 0.25);
}

.stat-info {
    flex: 1;
}

.stat-label-mock {
    height: 10px;
    width: 80px;
    background: var(--color-800);
    border-radius: 4px;
    margin-bottom: 8px;
}

.stat-value-mock {
    height: 14px;
    width: 100px;
    border-radius: 4px;
}

.stat-value-mock.accent { background: var(--accent); opacity: 0.5; }
.stat-value-mock.warning { background: var(--warning); opacity: 0.5; }
.stat-value-mock.danger { background: #EF4444; opacity: 0.5; }

/* ── Stacked Bar Mockup ── */
.report-bar-stack {
    display: flex;
    height: 28px;
    border-radius: 100px;
    overflow: hidden;
    gap: 2px;
}

.bar-segment {
    transition: var(--transition-smooth);
}

.bar-segment.paid-seg { background: var(--accent); opacity: 0.7; }
.bar-segment.pending-seg { background: var(--warning); opacity: 0.7; }
.bar-segment.overdue-seg { background: #EF4444; opacity: 0.7; }

.bar-segment:hover { opacity: 1; }

/* ── Donut Chart Mockup ── */
.donut-chart-mock {
    display: flex;
    align-items: center;
    gap: 32px;
    padding: 24px;
}

.donut-ring {
    width: 140px;
    height: 140px;
    border-radius: 50%;
    background: conic-gradient(
        var(--accent) 0deg 130deg,
        #3b82f6 130deg 220deg,
        var(--warning) 220deg 290deg,
        var(--color-700) 290deg 360deg
    );
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.donut-center {
    width: 80px;
    height: 80px;
    background: var(--bg-card);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
}

.donut-value-mock {
    height: 14px;
    width: 40px;
    background: var(--color-700);
    border-radius: 4px;
}

.donut-label-mock {
    height: 8px;
    width: 28px;
    background: var(--color-800);
    border-radius: 4px;
}

.donut-legend {
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex: 1;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 10px;
}

.legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
}

.legend-dot.green { background: var(--accent); }
.legend-dot.blue { background: #3b82f6; }
.legend-dot.amber { background: var(--warning); }
.legend-dot.slate { background: var(--color-700); }

.legend-text-mock {
    height: 10px;
    width: 100px;
    background: var(--color-700);
    border-radius: 4px;
}

/* ── Dashboard Stats Grid Mockup ── */
.dash-stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.dash-stat-card {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 20px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    transition: var(--transition-smooth);
}

.dash-stat-card:hover {
    border-color: var(--border);
}

.dash-stat-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    flex-shrink: 0;
}

.dash-stat-icon.revenue-icon {
    background: var(--accent-muted);
    border: 1px solid rgba(62, 207, 142, 0.25);
}

.dash-stat-icon.invoices-icon {
    background: rgba(59, 130, 246, 0.12);
    border: 1px solid rgba(59, 130, 246, 0.25);
}

.dash-stat-icon.payments-icon {
    background: rgba(245, 166, 35, 0.12);
    border: 1px solid rgba(245, 166, 35, 0.25);
}

.dash-stat-icon.clients-icon {
    background: rgba(168, 85, 247, 0.12);
    border: 1px solid rgba(168, 85, 247, 0.25);
}

.dash-stat-content {
    flex: 1;
}

.dash-stat-label {
    height: 10px;
    width: 70px;
    background: var(--color-800);
    border-radius: 4px;
    margin-bottom: 8px;
}

.dash-stat-value {
    height: 16px;
    width: 90px;
    background: var(--color-700);
    border-radius: 4px;
    animation: shimmer 2.5s infinite;
}

/* ── Activity Feed Mockup ── */
.activity-feed-mock {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.activity-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 16px 0;
    border-bottom: 1px solid var(--border-subtle);
    position: relative;
}

.activity-item:last-child {
    border-bottom: none;
}

.activity-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
    margin-top: 3px;
}

.activity-dot.green { background: var(--accent); }
.activity-dot.blue { background: #3b82f6; }
.activity-dot.amber { background: var(--warning); }
.activity-dot.slate { background: var(--color-600); }

.activity-content {
    flex: 1;
}

.activity-text-mock {
    height: 12px;
    width: 80%;
    background: var(--color-700);
    border-radius: 4px;
    margin-bottom: 6px;
}

.activity-time-mock {
    height: 9px;
    width: 50%;
    background: var(--color-800);
    border-radius: 4px;
}

/* ── Quick Actions Mockup ── */
.quick-actions-mock {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.quick-action-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    padding: 28px 20px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    transition: var(--transition-smooth);
}

.quick-action-card:hover {
    border-color: var(--border);
    transform: translateY(-2px);
}

.qa-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
}

.qa-icon.green { background: var(--accent-muted); border: 1px solid rgba(62, 207, 142, 0.25); }
.qa-icon.blue { background: rgba(59, 130, 246, 0.12); border: 1px solid rgba(59, 130, 246, 0.25); }
.qa-icon.amber { background: rgba(245, 166, 35, 0.12); border: 1px solid rgba(245, 166, 35, 0.25); }
.qa-icon.slate { background: rgba(148, 163, 184, 0.12); border: 1px solid rgba(148, 163, 184, 0.2); }

.qa-label-mock {
    height: 11px;
    width: 70px;
    background: var(--color-700);
    border-radius: 4px;
}

/* ── Additional Features Grid ── */
.additional-features {
    padding: var(--section-padding) 0;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.additional-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.additional-card {
    padding: 32px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    transition: var(--transition-smooth);
}

.additional-card:hover {
    border-color: var(--border-strong);
    transform: translateY(-2px);
}

.additional-card h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 10px;
}

.additional-card p {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.6;
}

/* ── Responsive ── */
@media (max-width: 968px) {
    .feature-cards-section .legal-cards {
        grid-template-columns: 1fr;
    }

    .feature-detailed {
        grid-template-columns: 1fr;
        gap: 40px;
        margin-bottom: 80px;
    }

    .feature-detailed.reverse {
        direction: ltr;
    }

    .feature-detailed-visual {
        order: -1;
    }

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

    .dash-stats-grid {
        grid-template-columns: 1fr 1fr;
    }

    .donut-chart-mock {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 640px) {
    .additional-grid {
        grid-template-columns: 1fr;
    }

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

    .feature-detailed-content h2 {
        font-size: 28px;
    }

    .dash-stats-grid {
        grid-template-columns: 1fr;
    }

    .quick-actions-mock {
        grid-template-columns: 1fr;
    }

    .donut-chart-mock {
        padding: 16px;
    }

    .donut-ring {
        width: 120px;
        height: 120px;
    }

    .donut-center {
        width: 68px;
        height: 68px;
    }
}