/* ==========================================
   ROOT VARIABLES
   ========================================== */
:root {
    --primary: #ff4757;
    --primary-dark: #ff3838;
    --primary-light: #ff6b81;
    --accent: #ffa502;
    --accent-dark: #ff9f43;
    --bg-dark: #0a0a0f;
    --bg-card: #13131a;
    --bg-card-hover: #1a1a24;
    --bg-surface: #1e1e2a;
    --text-primary: #ffffff;
    --text-secondary: #a0a0b0;
    --text-muted: #6c6c7c;
    --border: #2a2a3a;
    --border-light: #353550;
    --success: #2ed573;
    --danger: #ff4757;
    --gradient-primary: linear-gradient(135deg, #ff4757, #ff6b81);
    --gradient-accent: linear-gradient(135deg, #ffa502, #ff6348);
    --gradient-dark: linear-gradient(180deg, #13131a 0%, #0a0a0f 100%);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.4);
    --radius-sm: 8px;
    --radius: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================
   RESET & BASE
   ========================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Cairo', sans-serif;
    background: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ==========================================
   HEADER
   ========================================== */
.main-header {
    background: rgba(10, 10, 15, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 24px;
    max-width: 1400px;
    margin: 0 auto;
}

.logo-wrapper {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo {
    width: 48px;
    height: 48px;
    border-radius: var(--radius);
    object-fit: cover;
    border: 2px solid var(--primary);
}

.logo-text h1 {
    font-size: 1.4rem;
    font-weight: 800;
    background: linear-gradient(135deg, #fff, #ff6b81);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.logo-text span {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.action-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: var(--radius);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-family: inherit;
}

.back-btn {
    background: var(--bg-surface);
    color: var(--text-primary);
    border: 1px solid var(--border);
}

.back-btn:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-light);
    transform: translateY(-2px);
}

.login-btn {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 15px rgba(255, 71, 87, 0.3);
}

.login-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(255, 71, 87, 0.4);
}

.user-profile {
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-greeting {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-primary);
    font-weight: 500;
}

.user-greeting i {
    font-size: 1.3rem;
    color: var(--primary-light);
}

.logout-btn {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border);
    padding: 8px 16px;
}

.logout-btn:hover {
    background: rgba(255, 71, 87, 0.1);
    color: var(--danger);
    border-color: var(--danger);
}

/* ==========================================
   HERO SECTION
   ========================================== */
.hero-section {
    position: relative;
    padding: 80px 0 60px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15;
}

.hero-shape-1 {
    width: 400px;
    height: 400px;
    background: var(--primary);
    top: -100px;
    right: -100px;
    animation: floatShape 8s ease-in-out infinite;
}

.hero-shape-2 {
    width: 300px;
    height: 300px;
    background: var(--accent);
    bottom: -50px;
    left: -50px;
    animation: floatShape 10s ease-in-out infinite reverse;
}

.hero-shape-3 {
    width: 200px;
    height: 200px;
    background: #7c5cfc;
    top: 50%;
    left: 30%;
    animation: floatShape 12s ease-in-out infinite 2s;
}

.hero-particles {
    position: absolute;
    inset: 0;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--primary-light);
    border-radius: 50%;
    animation: particleFloat 6s ease-in-out infinite;
}

.particle:nth-child(1) { top: 20%; left: 10%; animation-delay: 0s; }
.particle:nth-child(2) { top: 60%; left: 20%; animation-delay: 1s; }
.particle:nth-child(3) { top: 30%; left: 70%; animation-delay: 2s; }
.particle:nth-child(4) { top: 70%; left: 60%; animation-delay: 3s; }
.particle:nth-child(5) { top: 50%; left: 40%; animation-delay: 4s; }

.hero-content {
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap;
}

.hero-text {
    flex: 1;
    min-width: 300px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 71, 87, 0.1);
    border: 1px solid rgba(255, 71, 87, 0.2);
    padding: 8px 20px;
    border-radius: 50px;
    margin-bottom: 24px;
}

.hero-badge i {
    color: var(--accent);
    font-size: 0.9rem;
}

.hero-badge span {
    color: var(--primary-light);
    font-weight: 600;
    font-size: 0.9rem;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-title span {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-description {
    font-size: 1.15rem;
    color: var(--text-secondary);
    max-width: 500px;
    line-height: 1.8;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 32px;
    background: var(--bg-card);
    padding: 28px 36px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    backdrop-filter: blur(10px);
}

.stat-card {
    display: flex;
    align-items: center;
    gap: 16px;
}

.stat-circle {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    box-shadow: 0 4px 20px rgba(255, 71, 87, 0.3);
}

.stat-circle.accent {
    background: var(--gradient-accent);
    box-shadow: 0 4px 20px rgba(255, 165, 2, 0.3);
}

.stat-info {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 2.2rem;
    font-weight: 900;
    line-height: 1;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.stat-divider {
    width: 1px;
    height: 60px;
    background: var(--border);
}

/* ==========================================
   FILTERS SECTION
   ========================================== */
.filters-section {
    padding: 0 0 40px;
}

.filters-wrapper {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    padding: 24px;
}

.filters-row {
    display: flex;
    align-items: flex-end;
    gap: 20px;
    flex-wrap: wrap;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.filter-group label {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.85rem;
}

.filter-group label i {
    color: var(--primary-light);
    font-size: 0.8rem;
}

.filter-select {
    padding: 12px 16px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    background: var(--bg-dark);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.9rem;
    min-width: 200px;
    cursor: pointer;
    transition: var(--transition);
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23a0a0b0' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: left 16px center;
}

.filter-select:hover {
    border-color: var(--border-light);
}

.filter-select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(255, 71, 87, 0.1);
}

.search-group {
    flex: 1;
    min-width: 250px;
}

.search-box {
    position: relative;
}

.search-box i {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
}

.search-box input {
    width: 100%;
    padding: 12px 44px 12px 16px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    background: var(--bg-dark);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.9rem;
    transition: var(--transition);
}

.search-box input::placeholder {
    color: var(--text-muted);
}

.search-box input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(255, 71, 87, 0.1);
}

/* ==========================================
   CONTENT SECTION
   ========================================== */
.content-section {
    padding: 0 0 60px;
    min-height: 400px;
}

/* Loading State */
.loading-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 80px 20px;
    gap: 20px;
}

.loading-spinner {
    width: 48px;
    height: 48px;
    border: 3px solid var(--border);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.loading-state p {
    color: var(--text-secondary);
    font-size: 1rem;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 80px 20px;
}

.empty-icon-wrapper {
    width: 100px;
    height: 100px;
    margin: 0 auto 24px;
    background: var(--bg-card);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px dashed var(--border);
}

.empty-icon-wrapper i {
    font-size: 2.5rem;
    color: var(--text-muted);
}

.empty-state h3 {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.empty-state p {
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    background: var(--gradient-primary);
    color: white;
    text-decoration: none;
    border-radius: var(--radius);
    font-weight: 600;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(255, 71, 87, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(255, 71, 87, 0.4);
}

/* Reviews Grid */
.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
    gap: 24px;
}

/* Review Card */
.review-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 28px;
    border: 1px solid var(--border);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.review-card::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 4px;
    height: 0;
    background: var(--gradient-primary);
    transition: height 0.4s ease;
    border-radius: 0 0 0 4px;
}

.review-card:hover {
    border-color: var(--border-light);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.review-card:hover::after {
    height: 100%;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border);
}

.user-avatar {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--primary);
}

.user-meta {
    flex: 1;
}

.username {
    font-weight: 700;
    font-size: 1.05rem;
}

.review-date {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 2px;
}

.review-rating {
    font-size: 1.3rem;
    color: var(--accent);
    letter-spacing: 2px;
    margin-bottom: 12px;
}

.review-comment {
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 0.95rem;
    margin-bottom: 16px;
}

.product-info {
    background: var(--bg-dark);
    padding: 12px 16px;
    border-radius: var(--radius);
    font-size: 0.9rem;
    border: 1px solid var(--border);
}

.product-info span {
    color: var(--text-muted);
}

.product-link {
    color: var(--primary-light);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.product-link:hover {
    color: var(--primary);
}

.review-media {
    width: 100%;
    max-height: 220px;
    object-fit: cover;
    border-radius: var(--radius);
    margin-top: 16px;
    border: 1px solid var(--border);
}

/* ==========================================
   ADD REVIEW SECTION
   ========================================== */
.add-review-section {
    padding: 0 0 80px;
}

.section-header {
    text-align: center;
    margin-bottom: 40px;
}

.section-header h2 {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.section-header h2 i {
    color: var(--primary-light);
}

.section-header p {
    color: var(--text-secondary);
    font-size: 1.05rem;
}

.review-form {
    max-width: 700px;
    margin: 0 auto;
    background: var(--bg-card);
    padding: 40px;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border);
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 24px;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 10px;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-primary);
}

.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--bg-dark);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.95rem;
    transition: var(--transition);
}

.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(255, 71, 87, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 140px;
}

/* Star Rating */
.star-rating-wrapper {
    display: flex;
    align-items: center;
    gap: 12px;
}

.star-rating {
    display: flex;
    flex-direction: row-reverse;
    gap: 4px;
    font-size: 2.2rem;
    cursor: pointer;
}

.star-rating span {
    color: var(--border-light);
    transition: all 0.2s ease;
}

.star-rating span:hover,
.star-rating span:hover ~ span {
    color: var(--accent);
    transform: scale(1.2);
}

.star-rating span.selected {
    color: var(--accent);
}

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

/* File Upload */
.file-upload-wrapper {
    position: relative;
}

.file-upload-input {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
    z-index: 2;
}

.file-upload-design {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 32px;
    border: 2px dashed var(--border);
    border-radius: var(--radius);
    background: var(--bg-dark);
    transition: var(--transition);
    text-align: center;
}

.file-upload-design:hover,
.file-upload-design.dragover {
    border-color: var(--primary);
    background: rgba(255, 71, 87, 0.05);
}

.file-upload-design.has-file {
    border-color: var(--success);
    background: rgba(46, 213, 115, 0.05);
}

.upload-icon {
    font-size: 2.5rem;
    color: var(--text-muted);
    transition: var(--transition);
}

.file-upload-design:hover .upload-icon {
    color: var(--primary-light);
    transform: translateY(-4px);
}

.file-upload-design h4 {
    font-size: 1.05rem;
}

.file-upload-design p {
    color: var(--text-muted);
    font-size: 0.85rem;
}

.upload-preview {
    margin-top: 16px;
}

.preview-container {
    position: relative;
    display: inline-block;
}

.preview-media {
    max-width: 100%;
    max-height: 200px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

.preview-remove {
    position: absolute;
    top: -10px;
    left: -10px;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--danger);
    color: white;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    transition: var(--transition);
}

.preview-remove:hover {
    transform: scale(1.1);
    background: #ff3838;
}

.upload-progress {
    margin-top: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.progress-bar {
    flex: 1;
    height: 6px;
    background: var(--border);
    border-radius: 3px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 3px;
    transition: width 0.3s ease;
}

.submit-btn {
    width: 100%;
    padding: 16px;
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: var(--radius);
    font-size: 1.05rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-family: inherit;
    box-shadow: 0 4px 20px rgba(255, 71, 87, 0.3);
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(255, 71, 87, 0.4);
}

.submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* ==========================================
   NOTIFICATIONS
   ========================================== */
.notification-container {
    position: fixed;
    top: 24px;
    right: 24px;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.notification {
    padding: 16px 20px;
    border-radius: var(--radius);
    color: white;
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 320px;
    backdrop-filter: blur(10px);
    animation: slideIn 0.4s ease;
    box-shadow: var(--shadow-lg);
}

.notification-success {
    background: rgba(46, 213, 115, 0.9);
}

.notification-error {
    background: rgba(255, 71, 87, 0.9);
}

.notification-info {
    background: rgba(52, 152, 219, 0.9);
}

.notification-close {
    margin-right: auto;
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    font-size: 1rem;
    opacity: 0.8;
    transition: var(--transition);
}

.notification-close:hover {
    opacity: 1;
}

/* ==========================================
   FOOTER
   ========================================== */
.main-footer {
    background: var(--bg-card);
    border-top: 1px solid var(--border);
    padding: 60px 0 0;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
}

.footer-logo img {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
}

.footer-logo span {
    font-size: 1.2rem;
    font-weight: 700;
}

.footer-brand p {
    color: var(--text-secondary);
    margin-bottom: 20px;
    max-width: 300px;
}

.social-links {
    display: flex;
    gap: 10px;
}

.social-link {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    background: var(--bg-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition);
    font-size: 1.1rem;
}

.social-link:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
}

.footer-links h4,
.footer-contact h4 {
    margin-bottom: 20px;
    font-size: 1.05rem;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

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

.footer-links a:hover,
.footer-links a.active {
    color: var(--primary-light);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    color: var(--text-secondary);
}

.contact-item i {
    color: var(--primary-light);
    width: 20px;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    border-top: 1px solid var(--border);
    flex-wrap: wrap;
    gap: 16px;
}

.footer-bottom p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.payment-methods {
    display: flex;
    gap: 12px;
}

.payment-badge {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: var(--bg-dark);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    color: var(--text-secondary);
    border: 1px solid var(--border);
}

.payment-badge i {
    color: var(--success);
    font-size: 0.9rem;
}

/* ==========================================
   ANIMATIONS
   ========================================== */
@keyframes spin {
    to { transform: rotate(360deg); }
}

@keyframes floatShape {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(20px, -20px) scale(1.05); }
}

@keyframes particleFloat {
    0%, 100% { transform: translateY(0) scale(1); opacity: 0.5; }
    50% { transform: translateY(-20px) scale(1.5); opacity: 1; }
}

@keyframes slideIn {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* ==========================================
   RESPONSIVE DESIGN
   ========================================== */
@media (max-width: 1024px) {
    .hero-content {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-description {
        margin: 0 auto;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 20px;
        padding: 24px;
    }
    
    .stat-divider {
        width: 60px;
        height: 1px;
    }
    
    .reviews-grid {
        grid-template-columns: 1fr;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .filters-row {
        flex-direction: column;
    }
    
    .filter-select {
        width: 100%;
    }
    
    .review-form {
        padding: 24px;
    }
    
    .header-container {
        flex-direction: column;
        gap: 16px;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-stats {
        padding: 20px;
    }
    
    .stat-number {
        font-size: 1.8rem;
    }
    
    .review-card {
        padding: 20px;
    }
    
    .star-rating {
        font-size: 1.8rem;
    }
}

/* ==========================================
   REVIEWS PAGE UI REFRESH - 2026-07-25
   ========================================== */
:root {
    --primary: #e74c3c;
    --primary-dark: #c0392b;
    --primary-light: #ff6b6b;
    --accent: #3498db;
    --bg-dark: #0a0e14;
    --bg-card: #141c26;
    --bg-card-hover: #1b2633;
    --bg-surface: #111820;
    --text-primary: #ffffff;
    --text-secondary: #b0b8c0;
    --text-muted: #6c7a8a;
    --border: rgba(255, 255, 255, 0.08);
    --border-light: rgba(255, 255, 255, 0.14);
    --success: #27ae60;
    --danger: #e74c3c;
    --gradient-primary: linear-gradient(135deg, #e74c3c, #ff6b6b);
    --shadow: 0 16px 42px rgba(0, 0, 0, 0.28);
    --shadow-lg: 0 24px 70px rgba(0, 0, 0, 0.42);
    --radius-sm: 8px;
    --radius: 12px;
    --radius-lg: 18px;
    --radius-xl: 24px;
}

body {
    background: linear-gradient(180deg, #0a0e14 0%, #0c1118 42%, #0a0e14 100%);
}

.reviews-header {
    background: rgba(10, 14, 20, 0.88);
    border-bottom: 1px solid var(--border);
}

.brand-link {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: #fff;
    text-decoration: none;
}

.brand-link .logo {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.brand-name {
    font-size: 1.15rem;
    font-weight: 800;
}

.brand-name strong {
    color: var(--primary-light);
}

.reviews-nav {
    display: flex;
    align-items: center;
    gap: 6px;
}

.reviews-nav a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    text-decoration: none;
    padding: 9px 14px;
    border-radius: 10px;
    font-weight: 700;
    font-size: 0.9rem;
}

.reviews-nav a:hover,
.reviews-nav a.active {
    color: #fff;
    background: rgba(231, 76, 60, 0.12);
}

.reviews-hero {
    padding: 54px 0 34px;
    border-bottom: 1px solid var(--border);
    background:
        linear-gradient(135deg, rgba(231, 76, 60, 0.08), transparent 34%),
        linear-gradient(225deg, rgba(52, 152, 219, 0.08), transparent 35%);
}

.reviews-hero-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.85fr);
    gap: 28px;
    align-items: center;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #ffd6d1;
    background: rgba(231, 76, 60, 0.12);
    border: 1px solid rgba(231, 76, 60, 0.2);
    padding: 8px 12px;
    border-radius: 999px;
    font-weight: 800;
    margin-bottom: 14px;
}

.reviews-hero-copy h1 {
    margin: 0 0 12px;
    max-width: 780px;
    font-size: clamp(2rem, 4vw, 3.4rem);
    line-height: 1.18;
    font-weight: 900;
}

.reviews-hero-copy p {
    margin: 0;
    max-width: 620px;
    color: var(--text-secondary);
    font-size: 1.05rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 22px;
}

.hero-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 48px;
    padding: 0 18px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 800;
}

.hero-btn.primary {
    color: #fff;
    background: var(--gradient-primary);
}

.hero-btn.secondary {
    color: #dbe5ef;
    border: 1px solid var(--border-light);
    background: rgba(255, 255, 255, 0.04);
}

.reviews-scoreboard {
    background: rgba(255, 255, 255, 0.045);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 20px;
    box-shadow: var(--shadow);
}

.score-main {
    display: flex;
    align-items: center;
    gap: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border);
}

.score-main > span {
    width: 86px;
    height: 86px;
    display: grid;
    place-items: center;
    border-radius: 18px;
    background: linear-gradient(135deg, rgba(231, 76, 60, 0.2), rgba(52, 152, 219, 0.16));
    color: #fff;
    font-size: 2.3rem;
    font-weight: 900;
}

.score-main strong,
.score-grid strong {
    display: block;
    color: #fff;
}

.score-main small,
.score-grid span {
    color: var(--text-secondary);
}

.score-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin-top: 14px;
}

.score-grid > div {
    padding: 14px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.score-grid strong {
    font-size: 1.5rem;
    margin-bottom: 2px;
}

.reviews-toolbar {
    position: sticky;
    top: 77px;
    z-index: 50;
    background: rgba(10, 14, 20, 0.9);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border);
    padding: 16px 0;
}

.reviews-toolbar .filters-wrapper {
    background: transparent;
    border: 0;
    box-shadow: none;
    padding: 0;
}

.reviews-toolbar .filters-row {
    display: grid;
    grid-template-columns: minmax(280px, 1fr) 180px minmax(220px, 300px);
    gap: 12px;
    align-items: end;
}

.reviews-toolbar label {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: var(--text-secondary);
    font-size: 0.88rem;
    font-weight: 800;
    margin-bottom: 7px;
}

.search-box,
.filter-select,
#product-select,
#comment {
    background: rgba(255, 255, 255, 0.045);
    border: 1px solid var(--border);
    border-radius: 12px;
}

.search-box {
    padding: 0;
}

.search-box input,
.filter-select,
#product-select,
#comment {
    width: 100%;
    min-height: 48px;
    color: #fff;
    font-family: inherit;
}

.search-box input {
    padding: 0 14px;
}

.content-section {
    padding: 34px 0 42px;
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
    gap: 16px;
}

.review-card {
    position: relative;
    padding: 18px;
    border-radius: 18px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.052), rgba(255, 255, 255, 0.03));
    border: 1px solid var(--border);
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.18);
}

.review-card::after {
    display: none;
}

.review-card:hover {
    transform: translateY(-3px);
    border-color: rgba(255, 255, 255, 0.16);
    box-shadow: var(--shadow);
}

.user-info {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
}

.user-info img {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    object-fit: cover;
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.username {
    color: #fff;
    font-size: 1rem;
    font-weight: 900;
}

.review-date {
    color: var(--text-muted);
    font-size: 0.82rem;
}

.review-rating {
    color: #f1c40f;
    font-size: 1.2rem;
    letter-spacing: 0;
    margin-bottom: 10px;
}

.review-comment {
    color: #dbe5ef;
    line-height: 1.9;
    margin: 0 0 14px;
}

.product-info {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    padding-top: 12px;
    border-top: 1px solid var(--border);
    color: var(--text-secondary);
}

.product-link {
    color: #fff;
    text-decoration: none;
    font-weight: 800;
}

.product-link:hover {
    color: var(--primary-light);
}

.review-media {
    width: 100%;
    max-height: 260px;
    object-fit: cover;
    margin-top: 14px;
    border-radius: 14px;
    border: 1px solid var(--border);
}

.loading-state,
.empty-state {
    border-radius: var(--radius-xl);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border);
}

.add-review-section {
    padding: 42px 0 64px;
    background: rgba(255, 255, 255, 0.025);
    border-top: 1px solid var(--border);
}

.add-review-layout {
    display: grid;
    grid-template-columns: minmax(260px, 0.78fr) minmax(0, 1.22fr);
    gap: 24px;
    align-items: start;
}

.section-header {
    text-align: right;
}

.section-header h2 {
    margin: 0 0 8px;
    font-size: 2rem;
}

.section-header p {
    color: var(--text-secondary);
}

.review-form {
    padding: 20px;
    border-radius: var(--radius-xl);
    background: rgba(255, 255, 255, 0.045);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.form-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(240px, 0.75fr);
    gap: 14px;
}

.form-group label {
    display: block;
    color: #fff;
    font-weight: 800;
    margin-bottom: 8px;
}

.star-rating {
    display: flex;
    flex-direction: row-reverse;
    justify-content: flex-end;
    gap: 6px;
    font-size: inherit;
}

.star-rating span {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    color: #f1c40f;
    font-size: 1.45rem;
    cursor: pointer;
}

.star-rating span:hover,
.star-rating span.selected {
    background: rgba(241, 196, 15, 0.13);
    border-color: rgba(241, 196, 15, 0.35);
}

.rating-text {
    margin-top: 8px;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.file-upload-design {
    border-radius: 16px;
    border: 1px dashed rgba(255, 255, 255, 0.18);
    background: rgba(255, 255, 255, 0.035);
}

.submit-btn {
    width: 100%;
    min-height: 54px;
    border-radius: 14px;
    background: var(--gradient-primary);
    color: #fff;
    font-weight: 900;
}

.reviews-footer {
    border-top: 1px solid var(--border);
}

@media (max-width: 1024px) {
    .reviews-hero-layout,
    .add-review-layout {
        grid-template-columns: 1fr;
    }

    .reviews-toolbar .filters-row {
        grid-template-columns: 1fr 1fr;
    }

    .reviews-toolbar .search-group {
        grid-column: 1 / -1;
    }
}

@media (max-width: 820px) {
    .header-container {
        flex-wrap: wrap;
        gap: 12px;
    }

    .reviews-nav {
        order: 3;
        width: 100%;
        overflow-x: auto;
        padding-bottom: 4px;
    }

    .reviews-nav a {
        white-space: nowrap;
    }
}

@media (max-width: 640px) {
    .container {
        padding: 0 14px;
    }

    .reviews-hero {
        padding: 34px 0 24px;
    }

    .hero-actions,
    .form-grid,
    .reviews-toolbar .filters-row {
        grid-template-columns: 1fr;
    }

    .hero-actions {
        display: grid;
    }

    .score-main {
        align-items: flex-start;
    }

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

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

    .review-form {
        padding: 14px;
    }

    .star-rating span {
        width: 38px;
        height: 38px;
    }
}

/* ========================================
   REVIEWS FILTERS + CARDS FINAL POLISH - 2026-07-25
   ======================================== */
.reviews-toolbar {
    top: 74px;
    background:
        radial-gradient(circle at top right, rgba(52, 152, 219, 0.12), transparent 32%),
        rgba(8, 12, 18, 0.92);
}

.reviews-toolbar .filters-wrapper {
    padding: 14px;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.045);
    border: 1px solid rgba(255, 255, 255, 0.085);
    box-shadow: 0 18px 45px rgba(0, 0, 0, 0.22);
}

.reviews-toolbar .filters-row {
    grid-template-columns: minmax(320px, 1.25fr) minmax(170px, 0.45fr) minmax(280px, 0.9fr);
    gap: 14px;
}

.search-group,
.filter-group {
    min-width: 0;
}

.reviews-toolbar label {
    color: #edf4fb;
    margin-bottom: 8px;
}

.reviews-toolbar label i {
    width: 28px;
    height: 28px;
    display: inline-grid;
    place-items: center;
    border-radius: 10px;
    color: #fff;
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.85), rgba(231, 76, 60, 0.75));
}

.search-box,
.filter-select {
    min-height: 54px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.055);
    border: 1px solid rgba(255, 255, 255, 0.09);
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.search-box:focus-within,
.filter-select:focus {
    background: rgba(255, 255, 255, 0.075);
    border-color: rgba(52, 152, 219, 0.48);
    box-shadow: 0 0 0 4px rgba(52, 152, 219, 0.12);
    outline: none;
}

.search-box input,
.filter-select {
    min-height: 54px;
    font-weight: 800;
}

.search-box input::placeholder {
    color: rgba(220, 230, 238, 0.55);
}

.filter-select {
    padding: 0 14px;
    cursor: pointer;
    text-overflow: ellipsis;
}

.filter-select option {
    color: #fff;
    background: #0b1118;
}

.reviews-grid {
    grid-template-columns: repeat(auto-fit, minmax(330px, 1fr));
    gap: 18px;
}

.review-card {
    overflow: hidden;
    padding: 18px;
    border-radius: 24px;
    background:
        radial-gradient(circle at top left, rgba(52, 152, 219, 0.11), transparent 34%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.062), rgba(255, 255, 255, 0.03));
    border: 1px solid rgba(255, 255, 255, 0.09);
}

.review-card::before {
    content: "";
    position: absolute;
    inset-inline: 18px;
    top: 0;
    height: 3px;
    border-radius: 999px;
    background: linear-gradient(90deg, #f1c40f, #3498db, #e74c3c);
    opacity: 0.85;
}

.review-card .user-info {
    position: relative;
    align-items: flex-start;
    padding-bottom: 12px;
    margin-bottom: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.review-card .user-info img {
    width: 56px;
    height: 56px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.07);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.2);
}

.review-score-pill {
    margin-inline-start: auto;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.38rem 0.62rem;
    border-radius: 999px;
    color: #fff6c4;
    background: rgba(241, 196, 15, 0.13);
    border: 1px solid rgba(241, 196, 15, 0.25);
    font-size: 0.82rem;
    font-weight: 900;
    white-space: nowrap;
}

.review-rating {
    display: inline-flex;
    padding: 0.35rem 0.6rem;
    border-radius: 999px;
    background: rgba(241, 196, 15, 0.09);
    border: 1px solid rgba(241, 196, 15, 0.18);
    color: #f7d86a;
    font-size: 1.05rem;
    letter-spacing: 1px;
}

.review-comment {
    min-height: 70px;
    padding: 12px 0 4px;
    color: #edf4fb;
}

.product-info {
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 12px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.07);
}

.product-info > span {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    color: #aebdcc;
    font-weight: 800;
}

.product-link {
    max-width: 100%;
    display: inline-flex;
    align-items: center;
    min-width: 0;
    padding: 0.42rem 0.7rem;
    border-radius: 999px;
    background: rgba(52, 152, 219, 0.12);
    border: 1px solid rgba(52, 152, 219, 0.2);
    color: #eaf6ff;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.product-link:hover {
    color: #fff;
    background: rgba(52, 152, 219, 0.2);
}

@media (max-width: 1024px) {
    .reviews-toolbar .filters-row {
        grid-template-columns: 1fr 1fr;
    }

    .reviews-toolbar .search-group {
        grid-column: 1 / -1;
    }
}

@media (max-width: 680px) {
    .reviews-toolbar {
        position: static;
    }

    .reviews-toolbar .filters-wrapper {
        padding: 12px;
        border-radius: 20px;
    }

    .reviews-toolbar .filters-row {
        grid-template-columns: 1fr;
    }

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

    .review-card .user-info {
        flex-wrap: wrap;
    }

    .review-score-pill {
        margin-inline-start: 0;
    }

    .product-info {
        align-items: stretch;
        flex-direction: column;
    }
}

/* ========================================
   WRITE REVIEW CTA FIX - 2026-07-25
   ======================================== */
.hero-btn.primary.write-review-trigger,
.empty-state .write-review-trigger {
    position: relative;
    overflow: hidden;
}

.hero-btn.primary.write-review-trigger::after {
    content: "";
    position: absolute;
    inset: 0;
    transform: translateX(110%);
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.24), transparent);
    transition: transform 0.55s ease;
}

.hero-btn.primary.write-review-trigger:hover::after {
    transform: translateX(-110%);
}

.review-section-highlight .review-form {
    animation: reviewFormPulse 1.1s ease;
}

@keyframes reviewFormPulse {
    0%,
    100% {
        box-shadow: var(--shadow);
        border-color: var(--border);
    }

    40% {
        box-shadow: 0 0 0 6px rgba(52, 152, 219, 0.14), 0 24px 70px rgba(0, 0, 0, 0.35);
        border-color: rgba(52, 152, 219, 0.48);
    }
}

.review-login-notice {
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
    padding: 1rem;
    border-radius: 18px;
    background:
        radial-gradient(circle at top right, rgba(52, 152, 219, 0.16), transparent 34%),
        rgba(255, 255, 255, 0.045);
    border: 1px solid rgba(52, 152, 219, 0.18);
}

.review-login-notice strong {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    color: #fff;
    font-weight: 900;
}

.review-login-notice p {
    margin: 0.35rem 0 0;
    color: var(--text-secondary);
}

.notice-login-btn {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    padding: 0 0.95rem;
    border-radius: 14px;
    color: #fff;
    font-weight: 900;
    text-decoration: none;
    white-space: nowrap;
    background: var(--gradient-primary);
    box-shadow: 0 14px 34px rgba(231, 76, 60, 0.22);
}

.review-form.login-required .form-grid,
.review-form.login-required .form-group:not(:first-child),
.review-form.login-required .file-upload-wrapper,
.review-form.login-required .submit-btn {
    opacity: 0.58;
}

@media (max-width: 640px) {
    .review-login-notice {
        align-items: stretch;
        flex-direction: column;
    }

    .notice-login-btn {
        width: 100%;
    }
}