:root {
    --bg-dark: #0a0a0a;
    --bg-secondary: #151515;
    --bg-tertiary: #1f1f1f;
    --accent-primary: #FF6B35;
    --accent-secondary: #F7931E;
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --text-muted: #707070;
    --border-color: #2a2a2a;
    --success: #10b981;
    --warning: #f59e0b;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(10px);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 1.25rem;
}

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

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: var(--accent-primary);
}

/* Hero */
.hero {
    padding: 4rem 0;
    text-align: center;
    background: linear-gradient(135deg, var(--bg-dark) 0%, var(--bg-secondary) 100%);
}

.hero h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.search-container {
    max-width: 600px;
    margin: 0 auto 3rem;
    position: relative;
}

.search-input {
    width: 100%;
    padding: 1rem 3.5rem 1rem 1.5rem;
    background-color: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    color: var(--text-primary);
    font-size: 1rem;
    transition: border-color 0.2s;
}

.search-input:focus {
    outline: none;
    border-color: var(--accent-primary);
}

.search-button {
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    background-color: var(--accent-primary);
    border: none;
    padding: 0.75rem;
    border-radius: 8px;
    cursor: pointer;
    color: white;
    transition: background-color 0.2s;
}

.search-button:hover {
    background-color: var(--accent-secondary);
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-top: 2rem;
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-primary);
}

.stat-label {
    color: var(--text-muted);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Sections */
section {
    padding: 4rem 0;
}

section h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
    font-weight: 600;
}

/* Skills Grid */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

.skill-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
    cursor: pointer;
    text-decoration: none;
    color: var(--text-primary);
    display: block;
}

.skill-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent-primary);
    box-shadow: 0 8px 24px rgba(255, 107, 53, 0.15);
}

.skill-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: 1rem;
}

.skill-name {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.skill-badge {
    background-color: var(--accent-primary);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.skill-badge.safe {
    background-color: var(--success);
}

.skill-badge.warning {
    background-color: var(--warning);
}

.skill-description {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.skill-meta {
    display: flex;
    gap: 1rem;
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.skill-meta span {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tag {
    background-color: var(--bg-tertiary);
    color: var(--text-secondary);
    padding: 0.25rem 0.75rem;
    border-radius: 6px;
    font-size: 0.75rem;
}

.install-button {
    margin-top: 1rem;
    padding: 0.75rem 1.5rem;
    background-color: var(--accent-primary);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    width: 100%;
    transition: background-color 0.2s;
}

.install-button:hover {
    background-color: var(--accent-secondary);
}

/* Categories Grid */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1.5rem;
}

.category-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem 1.5rem;
    text-align: center;
    transition: transform 0.2s, border-color 0.2s;
    cursor: pointer;
    text-decoration: none;
    color: var(--text-primary);
    display: block;
}

.category-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent-primary);
}

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

.category-name {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.category-count {
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* Code Block */
.code-block {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    margin: 2rem 0;
    overflow-x: auto;
}

.code-block code {
    font-family: 'Courier New', monospace;
    color: var(--accent-primary);
    font-size: 1rem;
}

/* CTA Section */
.cta-section {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    text-align: center;
}

/* Ads */
.ad-container {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 20px;
    text-align: center;
}

/* Footer */
.footer {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    font-size: 1rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.footer-section p,
.footer-section a {
    color: var(--text-secondary);
    font-size: 0.875rem;
    text-decoration: none;
    display: block;
    margin-bottom: 0.5rem;
}

.footer-section a:hover {
    color: var(--accent-primary);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 0.875rem;
}

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

    .hero-stats {
        gap: 1.5rem;
    }

    .nav-links {
        gap: 1rem;
    }

    .skills-grid,
    .categories-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   REVIEWS & RATINGS STYLES
   ======================================== */

/* Star Rating */
.star-rating {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 1.25rem;
}

.star-rating .star {
    color: #4b5563;
    transition: color 0.2s;
}

.star-rating .star.filled {
    color: var(--warning);
}

.star-rating .star.empty {
    color: #4b5563;
}

.rating-text {
    margin-left: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Average Rating Display */
.average-rating {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1rem;
    text-align: center;
}

.average-rating .rating-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.average-rating .rating-label {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

.average-rating .rating-count {
    color: var(--text-muted);
    font-size: 0.75rem;
    margin-top: 0.25rem;
}

/* Reviews Section */
.reviews-section {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    margin-top: 2rem;
}

.reviews-section h2 {
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.reviews-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.sort-select {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 0.5rem 1rem;
    color: var(--text-primary);
    font-size: 0.875rem;
    cursor: pointer;
}

.sort-select:focus {
    outline: none;
    border-color: var(--accent-primary);
}

/* Write Review Form */
.write-review-form {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.write-review-form h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

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

.form-group label {
    display: block;
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.form-group.required label::after {
    content: ' *';
    color: var(--accent-primary);
}

.form-control {
    width: 100%;
    padding: 0.75rem;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-primary);
    font-size: 1rem;
}

.form-control:focus {
    outline: none;
    border-color: var(--accent-primary);
}

.form-control.error {
    border-color: var(--accent-primary);
}

textarea.form-control {
    min-height: 120px;
    resize: vertical;
}

/* Star Picker */
.star-picker {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    margin: 1rem 0;
}

.star-btn {
    background: none;
    border: none;
    font-size: 2.5rem;
    color: #4b5563;
    cursor: pointer;
    transition: color 0.2s;
    padding: 0;
}

.star-btn:hover,
.star-btn.active {
    color: var(--warning);
}

/* OS and Model Selectors */
.os-selector, .model-selector {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.os-btn, .model-btn {
    flex: 1;
    min-width: 80px;
    padding: 0.5rem 1rem;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 0.875rem;
    transition: all 0.2s;
}

.os-btn:hover, .model-btn:hover {
    border-color: var(--accent-primary);
}

.os-btn.selected, .model-btn.selected {
    background-color: var(--accent-primary);
    border-color: var(--accent-primary);
    color: white;
}

/* Submit Button */
.submit-btn {
    width: 100%;
    padding: 0.75rem 1.5rem;
    background-color: var(--accent-primary);
    color: white;
    border: none;
    border-radius: 6px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.2s;
}

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

.submit-btn:disabled {
    background-color: var(--text-muted);
    cursor: not-allowed;
}

.submit-btn.loading {
    background-color: var(--accent-primary);
    opacity: 0.7;
}

/* Error Message */
.error-message {
    background-color: rgba(255, 107, 53, 0.1);
    border: 1px solid var(--accent-primary);
    border-radius: 6px;
    padding: 0.75rem;
    color: var(--accent-primary);
    font-size: 0.875rem;
    margin-bottom: 1rem;
    display: none;
}

.error-message.visible {
    display: block;
}

/* Success Message */
.success-message {
    background-color: rgba(16, 185, 129, 0.1);
    border: 1px solid var(--success);
    border-radius: 6px;
    padding: 0.75rem;
    color: var(--success);
    font-size: 0.875rem;
    margin-bottom: 1rem;
    display: none;
}

.success-message.visible {
    display: block;
}

/* Review List */
.review-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.review-card {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.25rem;
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: 0.75rem;
}

.review-author {
    font-weight: 600;
    color: var(--text-primary);
}

.review-date {
    color: var(--text-muted);
    font-size: 0.75rem;
}

.review-rating {
    color: var(--warning);
}

.review-text {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.review-meta {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.os-badge, .model-badge {
    background-color: var(--bg-secondary);
    color: var(--text-secondary);
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    font-size: 0.75rem;
}

.os-badge {
    background-color: rgba(100, 212, 186, 0.1);
    color: #64d4ba;
}

.model-badge {
    background-color: rgba(255, 193, 7, 0.1);
    color: var(--warning);
}

/* No Reviews State */
.no-reviews {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-muted);
}

.no-reviews-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

/* Collections Page */
.collections-section {
    padding: 4rem 0;
}

.collections-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.collection-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    transition: transform 0.2s, border-color 0.2s;
}

.collection-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent-primary);
}

.collection-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.collection-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.collection-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background-color: var(--bg-tertiary);
    border-radius: 8px;
    text-decoration: none;
    color: var(--text-primary);
}

.collection-item:hover {
    background-color: var(--bg-secondary);
}

.collection-item-name {
    font-weight: 600;
}

.collection-item-meta {
    display: flex;
    gap: 1rem;
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* Responsive Reviews */
@media (max-width: 768px) {
    .reviews-section {
        padding: 1.5rem;
    }

    .reviews-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .review-header {
        flex-direction: column;
        gap: 0.5rem;
    }
}

@media (max-width: 480px) {
    .average-rating .rating-number {
        font-size: 2rem;
    }

    .star-picker {
        gap: 0.25rem;
    }

    .star-btn {
        font-size: 2rem;
    }
}