/* SEO & AEO Scorecard - Styles */

:root {
    --color-primary: #4e9bd1;
    --color-secondary: #63b389;
    --color-accent: #9b82c3;
    --color-warm: #e76f51;
    --color-bg: #f8f9fa;
    --color-card: #ffffff;
    --color-text: #1e293b;
    --color-text-light: #64748b;
    --color-border: #e2e8f0;
    --color-positive: #16a34a;
    --color-negative: #dc2626;
    --radius: 12px;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.05), 0 2px 4px rgba(0, 0, 0, 0.04);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    padding: 2rem 1.5rem;
    max-width: 1100px;
    margin: 0 auto;
}

/* Header */
header {
    text-align: center;
    margin-bottom: 3rem;
}

header h1 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0.25rem;
}

.subtitle {
    font-size: 1rem;
    color: var(--color-text-light);
}

/* Sections */
.section {
    margin-bottom: 3rem;
}

.section h2 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
    color: var(--color-text);
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--color-border);
}

/* KPI Grid */
.kpi-grid {
    display: grid;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.kpi-grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.kpi-grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

/* KPI Cards */
.kpi-card {
    background: var(--color-card);
    border-radius: var(--radius);
    padding: 1.25rem 1.5rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.kpi-label {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

.kpi-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.2;
}

.kpi-changes {
    display: flex;
    gap: 0.75rem;
    margin-top: 0.25rem;
}

.kpi-change {
    font-size: 0.8rem;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.15rem;
}

.kpi-change.positive {
    color: var(--color-positive);
}

.kpi-change.negative {
    color: var(--color-negative);
}

.kpi-change.neutral {
    color: var(--color-text-light);
}

/* Chart Panel */
.chart-panel {
    background: var(--color-card);
    border-radius: var(--radius);
    padding: 1.5rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--color-border);
}

.chart-panel h3 {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-light);
    margin-bottom: 1rem;
}

.chart-container {
    position: relative;
    height: 320px;
}

/* Footer */
footer {
    text-align: center;
    padding: 1.5rem;
    color: var(--color-text-light);
    font-size: 0.85rem;
    border-top: 1px solid var(--color-border);
    margin-top: 2rem;
}

/* Section description */
.section-desc {
    font-size: 0.9rem;
    color: var(--color-text-light);
    margin-top: -0.75rem;
    margin-bottom: 1.5rem;
}

/* Funnel */
.funnel-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
    padding: 1.5rem 0;
}

.funnel-layer {
    width: var(--layer-width);
    text-align: center;
    transition: width 0.3s ease;
}

.funnel-bar {
    background: var(--layer-color);
    border-radius: 8px;
    padding: 1.25rem 1.5rem;
    position: relative;
}

.funnel-bar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.funnel-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: white;
}

.funnel-value {
    font-size: 1.3rem;
    font-weight: 700;
    color: white;
}

.funnel-sublabels {
    display: flex;
    justify-content: center;
    gap: 1.25rem;
    margin-top: 0.5rem;
    flex-wrap: wrap;
}

.funnel-sublabel {
    font-size: 0.8rem;
    color: var(--color-text-light);
}

.funnel-sublabel strong {
    color: var(--color-text);
}

.funnel-desc {
    font-size: 0.75rem;
    color: var(--color-text-light);
    margin-top: 0.3rem;
    font-style: italic;
}

.funnel-arrow {
    font-size: 1.2rem;
    color: var(--color-text-light);
    opacity: 0.4;
    margin: 0.4rem 0;
}

/* Project Scorecards */
.project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(480px, 1fr));
    gap: 1.5rem;
}

.project-card {
    background: var(--color-card);
    border-radius: var(--radius);
    padding: 1.5rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.75rem;
}

.project-name {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--color-text);
}

.project-status {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    white-space: nowrap;
}

.status-in-progress {
    background: rgba(78, 155, 209, 0.12);
    color: #2e7aab;
}

.status-research {
    background: rgba(155, 130, 195, 0.12);
    color: #6b5b8a;
}

.status-complete {
    background: rgba(99, 179, 137, 0.12);
    color: #3d8b5f;
}

.status-blocked {
    background: rgba(231, 111, 81, 0.12);
    color: #c44a2d;
}

.project-desc {
    font-size: 0.85rem;
    color: var(--color-text-light);
    line-height: 1.5;
}

/* Progress bar */
.project-progress {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

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

.progress-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-text);
}

.progress-fraction {
    font-size: 0.8rem;
    color: var(--color-text-light);
}

.progress-bar {
    display: flex;
    height: 10px;
    background: #eef2f6;
    border-radius: 6px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    transition: width 0.4s ease;
}

.progress-completed {
    background: var(--color-secondary);
}

.progress-active {
    background: var(--color-primary);
}

.progress-research {
    background: var(--color-accent);
}

.progress-legend {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 0.2rem;
}

.legend-item {
    font-size: 0.72rem;
    color: var(--color-text-light);
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.legend-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

.dot-completed { background: var(--color-secondary); }
.dot-active { background: var(--color-primary); }
.dot-research { background: var(--color-accent); }
.dot-remaining { background: #dde3ea; }

/* Impact section */
.project-impact {
    background: #f8fafb;
    border-radius: 8px;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.impact-heading {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    color: var(--color-text-light);
}

.impact-criteria {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text);
}

.impact-comparison {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: 0.25rem;
    flex-wrap: wrap;
}

.impact-metric {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.impact-value {
    font-size: 1.3rem;
    font-weight: 700;
}

.impact-before .impact-value {
    color: var(--color-text-light);
}

.impact-after .impact-value {
    color: var(--color-secondary);
}

.impact-label {
    font-size: 0.7rem;
    color: var(--color-text-light);
}

.impact-arrow {
    font-size: 1.2rem;
    color: var(--color-text-light);
    opacity: 0.5;
}

.impact-lift {
    margin-left: auto;
}

.lift-badge {
    background: rgba(99, 179, 137, 0.12);
    color: #2d7a52;
    font-size: 0.85rem;
    font-weight: 700;
    padding: 0.3rem 0.7rem;
    border-radius: 6px;
}

.impact-note {
    font-size: 0.75rem;
    color: var(--color-text-light);
    font-style: italic;
}

/* Project footer */
.project-footer {
    border-top: 1px solid var(--color-border);
    padding-top: 0.75rem;
}

.project-target {
    font-size: 0.8rem;
    color: var(--color-text-light);
    font-weight: 500;
}

/* Add Project Card */
.add-project-card {
    border: 2px dashed var(--color-border);
    background: var(--color-bg);
    box-shadow: none;
}

.add-project-prompt {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 0.5rem;
    padding: 2rem 1rem;
}

.add-icon {
    font-size: 2.5rem;
    font-weight: 300;
    color: var(--color-primary);
    line-height: 1;
}

.add-project-prompt h3 {
    font-size: 1.05rem;
    color: var(--color-text);
}

.add-project-prompt p {
    font-size: 0.85rem;
    color: var(--color-text-light);
    max-width: 280px;
}

.btn-add {
    margin-top: 0.5rem;
    padding: 0.5rem 1.25rem;
    background: var(--color-primary);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s;
}

.btn-add:hover {
    background: #3d85b8;
}

/* Add Project Form */
.add-project-form {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.form-group label {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--color-text);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.form-group select,
.form-group input,
.form-group textarea {
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    font-size: 0.85rem;
    font-family: inherit;
    background: var(--color-card);
    color: var(--color-text);
    transition: border-color 0.2s;
}

.form-group select:focus,
.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px rgba(78, 155, 209, 0.15);
}

.form-group textarea {
    resize: vertical;
    min-height: 48px;
}

.form-row {
    display: flex;
    gap: 0.75rem;
}

.form-group-half {
    flex: 1;
}

.form-group-third {
    flex: 1;
}

/* Measurement guidance */
.measurement-guidance {
    animation: fadeIn 0.2s ease;
}

.guidance-box {
    background: rgba(78, 155, 209, 0.06);
    border: 1px solid rgba(78, 155, 209, 0.2);
    border-radius: 8px;
    padding: 0.75rem 1rem;
}

.guidance-label {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    color: var(--color-primary);
    display: block;
    margin-bottom: 0.3rem;
}

.guidance-box p {
    font-size: 0.82rem;
    color: var(--color-text);
    line-height: 1.5;
}

/* Form buttons */
.form-actions {
    display: flex;
    gap: 0.75rem;
    margin-top: 0.25rem;
}

.btn-primary {
    flex: 1;
    padding: 0.6rem 1rem;
    background: var(--color-secondary);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}

.btn-primary:hover {
    background: #4f9d74;
}

.btn-secondary {
    padding: 0.6rem 1rem;
    background: transparent;
    color: var(--color-text-light);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: background 0.2s;
}

.btn-secondary:hover {
    background: var(--color-border);
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-4px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Responsive */
@media (max-width: 900px) {
    .kpi-grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    body {
        padding: 1.25rem 1rem;
    }

    header h1 {
        font-size: 1.5rem;
    }

    .kpi-grid-3 {
        grid-template-columns: 1fr;
    }

    .kpi-grid-4 {
        grid-template-columns: 1fr;
    }

    .kpi-value {
        font-size: 1.4rem;
    }

    .kpi-changes {
        flex-direction: column;
        gap: 0.25rem;
    }

    .chart-container {
        height: 260px;
    }

    .funnel-layer {
        width: 100% !important;
    }

    .funnel-bar-inner {
        flex-direction: column;
        gap: 0.25rem;
    }

    .funnel-sublabels {
        flex-direction: column;
        gap: 0.25rem;
    }

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

    .impact-comparison {
        flex-direction: column;
        align-items: flex-start;
    }

    .impact-lift {
        margin-left: 0;
    }
}