/* ========================================
   Peak Content Group - Tools Styles
   Shared styles for all free tools
======================================== */

/* Tool Hero Section */
.tool-hero {
    background: linear-gradient(135deg, var(--navy) 0%, #2a4f9e 100%);
    padding: var(--spacing-lg) 0;
    text-align: center;
}

.tool-hero-content {
    max-width: 700px;
    margin: 0 auto;
}

.tool-badge {
    display: inline-block;
    background-color: var(--teal);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.tool-hero h1 {
    color: var(--white);
    font-size: 2.75rem;
    margin-bottom: var(--spacing-sm);
}

.tool-description {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.25rem;
    margin-bottom: 0;
}

/* Tool Container */
.tool-container {
    max-width: 800px;
    margin: 0 auto;
}

/* Tool Input Card */
.tool-input-card {
    background-color: var(--white);
    border: 2px solid #e2e8f0;
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    text-align: center;
}

.tool-input-card h2 {
    margin-bottom: var(--spacing-xs);
}

.tool-input-card > p {
    color: var(--slate);
    margin-bottom: var(--spacing-md);
}

.tool-input-card .form-group {
    text-align: left;
    margin-bottom: var(--spacing-md);
}

.tool-note {
    margin-top: var(--spacing-md);
    font-size: 0.875rem;
    color: var(--slate);
}

.tool-note a {
    color: var(--teal);
    text-decoration: none;
}

.tool-note a:hover {
    text-decoration: underline;
}

/* Loading State */
.tool-loading {
    text-align: center;
    padding: var(--spacing-xl);
}

.loading-spinner {
    width: 60px;
    height: 60px;
    border: 4px solid var(--cloud);
    border-top-color: var(--teal);
    border-radius: 50%;
    margin: 0 auto var(--spacing-md);
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.tool-loading p {
    font-size: 1.25rem;
    color: var(--navy);
    margin-bottom: var(--spacing-xs);
}

.loading-substep {
    font-size: 1rem !important;
    color: var(--slate) !important;
}

/* Results Section */
.tool-results {
    background-color: var(--white);
    border: 2px solid #e2e8f0;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.results-header {
    background: linear-gradient(135deg, var(--navy) 0%, #2a4f9e 100%);
    padding: var(--spacing-md);
    text-align: center;
}

.results-header h2 {
    color: var(--white);
    margin-bottom: var(--spacing-xs);
}

.results-url {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    margin: 0;
    word-break: break-all;
}

/* Score Card */
.score-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    border-bottom: 2px solid var(--cloud);
}

.score-circle {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.score-circle.score-good {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

.score-circle.score-okay {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
}

.score-circle.score-poor {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
}

.score-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--white);
    line-height: 1;
}

.score-label {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.9);
}

.score-details h3 {
    margin-bottom: var(--spacing-xs);
}

.score-details p {
    color: var(--slate);
    margin: 0;
}

/* Check Categories */
.check-categories {
    padding: var(--spacing-md);
}

.check-category {
    background-color: var(--cloud);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-sm);
    overflow: hidden;
}

.check-category:last-child {
    margin-bottom: 0;
}

.category-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--white);
    border-bottom: 1px solid #e2e8f0;
}

.category-header h3 {
    margin: 0;
    font-size: 1.125rem;
}

.category-score {
    background-color: var(--navy);
    color: var(--white);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
}

.check-items {
    padding: var(--spacing-sm) var(--spacing-md);
}

.check-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    padding: 0.75rem 0;
    border-bottom: 1px solid #e2e8f0;
}

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

.check-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-weight: 700;
    font-size: 0.875rem;
}

.check-icon.pass {
    background-color: #10b981;
    color: var(--white);
}

.check-icon.fail {
    background-color: #ef4444;
    color: var(--white);
}

.check-icon.warn {
    background-color: #f59e0b;
    color: var(--white);
}

.check-content {
    flex: 1;
}

.check-content h4 {
    margin: 0 0 0.25rem;
    font-size: 1rem;
    color: var(--navy);
}

.check-content p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--slate);
}

/* Recommendations */
.recommendations-section {
    padding: var(--spacing-md);
    border-top: 2px solid var(--cloud);
}

.recommendations-section h3 {
    margin-bottom: var(--spacing-md);
}

.recommendations-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.recommendation-item {
    background-color: #fef3c7;
    border-left: 4px solid #f59e0b;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.recommendation-item.critical {
    background-color: #fee2e2;
    border-left-color: #ef4444;
}

.recommendation-item h4 {
    margin: 0 0 0.25rem;
    font-size: 1rem;
    color: var(--navy);
}

.recommendation-item p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--slate);
}

/* Results CTA */
.results-cta {
    background: linear-gradient(135deg, var(--teal) 0%, #0a6f67 100%);
    padding: var(--spacing-lg);
    text-align: center;
}

.results-cta h3 {
    color: var(--white);
    margin-bottom: var(--spacing-xs);
}

.results-cta > p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-md);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

.results-cta .btn-secondary {
    background-color: transparent;
    color: var(--white);
    border-color: var(--white);
}

.results-cta .btn-secondary:hover {
    background-color: var(--white);
    color: var(--teal);
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.feature-card {
    background-color: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    text-align: center;
}

.feature-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--teal) 0%, #0a6f67 100%);
    color: var(--white);
    font-size: 1.5rem;
    font-weight: 700;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-sm);
}

.feature-card h3 {
    margin-bottom: var(--spacing-xs);
}

.feature-card p {
    color: var(--slate);
    margin: 0;
    font-size: 0.9rem;
}

/* Tool Form Textarea */
.tool-textarea {
    min-height: 200px;
    resize: vertical;
}

/* Tool Output Box */
.tool-output {
    background-color: var(--cloud);
    border: 2px solid #e2e8f0;
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.tool-output h3 {
    margin-bottom: var(--spacing-sm);
}

.tool-output-content {
    background-color: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--radius-sm);
    font-family: monospace;
    font-size: 0.9rem;
    white-space: pre-wrap;
    word-wrap: break-word;
    max-height: 400px;
    overflow-y: auto;
}

/* Stats Grid for calculators */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.stat-box {
    background-color: var(--cloud);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    text-align: center;
}

.stat-box.highlight {
    background: linear-gradient(135deg, var(--teal) 0%, #0a6f67 100%);
    color: var(--white);
}

.stat-box h4 {
    font-size: 0.875rem;
    margin-bottom: var(--spacing-xs);
    color: inherit;
}

.stat-box.highlight h4 {
    color: rgba(255, 255, 255, 0.9);
}

.stat-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--navy);
}

.stat-box.highlight .stat-value {
    color: var(--white);
}

/* Range Input Styling */
input[type="range"] {
    width: 100%;
    height: 8px;
    border-radius: 4px;
    background: #e2e8f0;
    outline: none;
    -webkit-appearance: none;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--teal);
    cursor: pointer;
    transition: background 0.3s ease;
}

input[type="range"]::-webkit-slider-thumb:hover {
    background: #0a6f67;
}

input[type="range"]::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--teal);
    cursor: pointer;
    border: none;
}

/* Form Row for inline inputs */
.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-sm);
}

/* Topic/Item List */
.topic-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.topic-list li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 0.75rem;
    background-color: var(--white);
    border: 1px solid #e2e8f0;
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-xs);
}

.topic-list li:last-child {
    margin-bottom: 0;
}

.topic-number {
    width: 28px;
    height: 28px;
    background-color: var(--teal);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.875rem;
    flex-shrink: 0;
}

.topic-text {
    flex: 1;
}

/* Copy Button */
.copy-btn {
    background-color: var(--navy);
    color: var(--white);
    border: none;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 500;
    transition: background-color 0.3s ease;
}

.copy-btn:hover {
    background-color: #2a4f9e;
}

.copy-btn.copied {
    background-color: #10b981;
}

/* Checklist Styles */
.checklist-container {
    background-color: var(--white);
    border: 2px solid #e2e8f0;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.checklist-header {
    background-color: var(--cloud);
    padding: var(--spacing-md);
    border-bottom: 2px solid #e2e8f0;
}

.checklist-header h3 {
    margin: 0;
}

.checklist-items {
    padding: var(--spacing-md);
}

.checklist-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    padding: 0.75rem 0;
    border-bottom: 1px solid #e2e8f0;
}

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

.checklist-item input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--teal);
}

.checklist-item label {
    flex: 1;
    cursor: pointer;
}

.checklist-item label strong {
    display: block;
    color: var(--navy);
    margin-bottom: 0.25rem;
}

.checklist-item label span {
    font-size: 0.875rem;
    color: var(--slate);
}

.checklist-progress {
    padding: var(--spacing-md);
    background-color: var(--cloud);
    border-top: 2px solid #e2e8f0;
}

.progress-bar {
    height: 10px;
    background-color: #e2e8f0;
    border-radius: 5px;
    overflow: hidden;
    margin-bottom: var(--spacing-xs);
}

.progress-fill {
    height: 100%;
    background: linear-gradient(135deg, var(--teal) 0%, #0a6f67 100%);
    transition: width 0.3s ease;
}

.progress-text {
    font-size: 0.875rem;
    color: var(--slate);
    text-align: center;
}

/* Responsive */
@media (max-width: 768px) {
    .tool-hero h1 {
        font-size: 2rem;
    }

    .tool-description {
        font-size: 1rem;
    }

    .score-card {
        flex-direction: column;
        text-align: center;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .cta-buttons .btn {
        width: 100%;
    }

    .category-header {
        flex-direction: column;
        gap: var(--spacing-xs);
        text-align: center;
    }
}