/* ===================================
   🎨 Enhanced Reviews System - سیستم نظرات پیشرفته آراوا
   ===================================*/

:root {
    --review-primary: #2E7D32;
    --review-secondary: #4CAF50;
    --review-accent: #66BB6A;
    --review-gold: #FFB400;
    --review-gradient: linear-gradient(135deg, #2E7D32 0%, #4CAF50 100%);
    --review-shadow: 0 8px 32px rgba(46, 125, 50, 0.15);
    --review-hover-shadow: 0 12px 40px rgba(46, 125, 50, 0.25);
    --review-bg: #ffffff;
    --review-border: #f0f4f3;
    --review-text: #2c3e50;
    --review-light-text: #7f8c8d;
}

/* ===================================
   🌟 Enhanced Reviews Header
   ===================================*/
.enhanced-reviews-section {
    background: linear-gradient(135deg, #f8fffe 0%, #e8f5e8 100%);
    padding: 40px 20px;
    border-radius: 20px;
    margin: 40px 0;
    position: relative;
    overflow: hidden;
}

.enhanced-reviews-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(46, 125, 50, 0.05) 0%, transparent 70%);
    animation: gentle-rotate 30s linear infinite;
}

@keyframes gentle-rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.reviews-main-header {
    text-align: center;
    margin-bottom: 40px;
    position: relative;
    z-index: 2;
}

.reviews-main-title {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 800;
    color: var(--review-text);
    margin-bottom: 12px;
    position: relative;
    display: inline-block;
}

.reviews-main-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--review-gradient);
    border-radius: 2px;
}

.reviews-subtitle {
    color: var(--review-light-text);
    font-size: 1.1rem;
    font-weight: 500;
}

/* ===================================
   📊 Enhanced Rating Summary
   ===================================*/
.enhanced-rating-summary {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 40px;
    background: var(--review-bg);
    padding: 35px;
    border-radius: 20px;
    box-shadow: var(--review-shadow);
    margin-bottom: 40px;
    position: relative;
    z-index: 2;
    transition: all 0.3s ease;
}

.enhanced-rating-summary:hover {
    box-shadow: var(--review-hover-shadow);
    transform: translateY(-2px);
}

.rating-overview-left {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 20px;
    background: linear-gradient(135deg, #f8fffe 0%, #e8f5e8 100%);
    border-radius: 16px;
    position: relative;
}

.rating-overview-left::before {
    content: '⭐';
    position: absolute;
    top: 15px;
    right: 15px;
    font-size: 24px;
    opacity: 0.3;
}

.mega-rating-number {
    font-size: 4rem;
    font-weight: 900;
    background: var(--review-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
    line-height: 1;
}

.mega-rating-stars {
    font-size: 24px;
    margin-bottom: 12px;
    animation: star-sparkle 2s ease-in-out infinite;
}

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

.mega-rating-stars i {
    color: var(--review-gold);
    margin: 0 2px;
    text-shadow: 0 2px 4px rgba(255, 180, 0, 0.3);
}

.mega-rating-text {
    font-size: 1.1rem;
    color: var(--review-light-text);
    font-weight: 600;
}

.rating-breakdown-right {
    padding: 10px 0;
}

.rating-breakdown-item {
    display: flex;
    align-items: center;
    margin-bottom: 16px;
    transition: all 0.3s ease;
    padding: 8px 12px;
    border-radius: 12px;
}

.rating-breakdown-item:hover {
    background: rgba(46, 125, 50, 0.05);
    transform: translateX(5px);
}

.rating-number-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 30px;
    background: var(--review-gradient);
    color: white;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.9rem;
    margin-left: 15px;
    box-shadow: 0 4px 12px rgba(46, 125, 50, 0.3);
}

.rating-progress-container {
    flex: 1;
    margin: 0 15px;
}

.rating-progress-bar {
    height: 12px;
    background: rgba(46, 125, 50, 0.1);
    border-radius: 6px;
    overflow: hidden;
    position: relative;
}

.rating-progress-fill {
    height: 100%;
    background: var(--review-gradient);
    border-radius: 6px;
    transition: width 1s ease-out;
    position: relative;
    overflow: hidden;
}

.rating-progress-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.6), transparent);
    animation: progress-shine 2s ease-in-out infinite;
}

@keyframes progress-shine {
    0% { left: -100%; }
    100% { left: 100%; }
}

.rating-count-badge {
    background: rgba(46, 125, 50, 0.1);
    color: var(--review-primary);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    min-width: 50px;
    text-align: center;
}

/* ===================================
   💬 Enhanced Individual Reviews
   ===================================*/
.enhanced-reviews-container {
    position: relative;
    z-index: 2;
}

.enhanced-review-card {
    background: var(--review-bg);
    border-radius: 20px;
    padding: 30px;
    margin-bottom: 25px;
    box-shadow: var(--review-shadow);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    border: 1px solid var(--review-border);
}

.enhanced-review-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--review-gradient);
    transform: scaleY(0);
    transition: transform 0.3s ease;
    transform-origin: bottom;
}

.enhanced-review-card:hover {
    box-shadow: var(--review-hover-shadow);
    transform: translateY(-5px);
}

.enhanced-review-card:hover::before {
    transform: scaleY(1);
}

.review-card-header {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    position: relative;
}

.reviewer-avatar {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    background: var(--review-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 1.3rem;
    margin-left: 20px;
    box-shadow: 0 6px 20px rgba(46, 125, 50, 0.3);
    position: relative;
    overflow: hidden;
}

.reviewer-avatar::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transform: rotate(45deg);
    transition: all 0.6s ease;
    opacity: 0;
}

.enhanced-review-card:hover .reviewer-avatar::before {
    opacity: 1;
    transform: rotate(45deg) translateX(100%);
}

.reviewer-info {
    flex: 1;
}

.reviewer-name-enhanced {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--review-text);
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.verified-buyer-badge {
    background: linear-gradient(135deg, #4CAF50, #45a049);
    color: white;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.review-meta-info {
    display: flex;
    align-items: center;
    gap: 15px;
    color: var(--review-light-text);
    font-size: 0.85rem;
}

.review-date-enhanced {
    display: flex;
    align-items: center;
    gap: 5px;
}

.review-rating-header {
    position: absolute;
    top: 0;
    left: 0;
    background: var(--review-gradient);
    color: white;
    padding: 8px 15px;
    border-radius: 0 0 15px 0;
    font-size: 0.9rem;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(46, 125, 50, 0.3);
}

.review-content-enhanced {
    padding: 20px 0;
    position: relative;
}

.review-text-content {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--review-text);
    position: relative;
    z-index: 1;
}

.review-text-content::before {
    content: '"';
    position: absolute;
    top: -10px;
    right: -5px;
    font-size: 4rem;
    color: rgba(46, 125, 50, 0.1);
    font-family: serif;
    z-index: -1;
}

.review-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--review-border);
}

.review-helpful {
    display: flex;
    align-items: center;
    gap: 10px;
}

.helpful-btn {
    background: rgba(46, 125, 50, 0.1);
    border: 2px solid rgba(46, 125, 50, 0.2);
    color: var(--review-primary);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 6px;
}

.helpful-btn:hover {
    background: var(--review-gradient);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(46, 125, 50, 0.3);
}

.helpful-count {
    font-size: 0.8rem;
    color: var(--review-light-text);
}

.review-reply-btn {
    background: transparent;
    border: 1px solid var(--review-border);
    color: var(--review-light-text);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.review-reply-btn:hover {
    border-color: var(--review-primary);
    color: var(--review-primary);
}

/* ===================================
   ✍️ Enhanced Add Review Form
   ===================================*/
.enhanced-add-review {
    background: var(--review-bg);
    border-radius: 20px;
    padding: 40px;
    margin-top: 40px;
    box-shadow: var(--review-shadow);
    position: relative;
    overflow: hidden;
    border: 1px solid var(--review-border);
}

.enhanced-add-review::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--review-gradient);
}

.add-review-header {
    text-align: center;
    margin-bottom: 35px;
}

.add-review-title {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--review-text);
    margin-bottom: 8px;
}

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

.enhanced-rating-selector {
    margin-bottom: 30px;
    text-align: center;
}

.rating-selector-label {
    display: block;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--review-text);
    margin-bottom: 15px;
}

.interactive-rating-stars {
    font-size: 2.5rem;
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 10px;
}

.interactive-rating-stars i {
    color: #ddd;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 5px;
    border-radius: 8px;
}

.interactive-rating-stars i:hover,
.interactive-rating-stars i.active {
    color: var(--review-gold);
    transform: scale(1.15);
    text-shadow: 0 4px 12px rgba(255, 180, 0, 0.4);
}

.rating-description {
    font-size: 0.95rem;
    color: var(--review-light-text);
    font-weight: 500;
    min-height: 20px;
}

.enhanced-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 25px;
}

.enhanced-form-group {
    position: relative;
}

.enhanced-form-group.full-width {
    grid-column: 1 / -1;
}

.floating-label {
    position: absolute;
    top: 18px;
    right: 15px;
    color: var(--review-light-text);
    font-size: 0.95rem;
    transition: all 0.3s ease;
    pointer-events: none;
    background: var(--review-bg);
    padding: 0 5px;
}

.enhanced-form-input {
    width: 100%;
    padding: 18px 15px;
    border: 2px solid var(--review-border);
    border-radius: 12px;
    font-size: 1rem;
    background: var(--review-bg);
    transition: all 0.3s ease;
    color: var(--review-text);
    font-family: inherit;
}

.enhanced-form-input:focus {
    outline: none;
    border-color: var(--review-primary);
    box-shadow: 0 0 0 3px rgba(46, 125, 50, 0.1);
}

.enhanced-form-input:focus + .floating-label,
.enhanced-form-input:not(:placeholder-shown) + .floating-label {
    top: -8px;
    font-size: 0.8rem;
    color: var(--review-primary);
    font-weight: 600;
}

.enhanced-form-textarea {
    min-height: 120px;
    resize: vertical;
    font-family: inherit;
    line-height: 1.6;
}

.character-counter {
    text-align: left;
    font-size: 0.8rem;
    color: var(--review-light-text);
    margin-top: 5px;
}

.enhanced-submit-btn {
    background: var(--review-gradient);
    color: white;
    border: none;
    padding: 18px 40px;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 8px 25px rgba(46, 125, 50, 0.3);
    position: relative;
    overflow: hidden;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.enhanced-submit-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
}

.enhanced-submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(46, 125, 50, 0.4);
}

.enhanced-submit-btn:hover::before {
    left: 100%;
}

.enhanced-submit-btn:active {
    transform: translateY(-1px);
}

/* ===================================
   📱 Responsive Design
   ===================================*/
@media (max-width: 768px) {
    .enhanced-rating-summary {
        grid-template-columns: 1fr;
        gap: 25px;
        padding: 25px 20px;
    }
    
    .enhanced-form-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .enhanced-add-review {
        padding: 25px 20px;
    }
    
    .mega-rating-number {
        font-size: 3rem;
    }
    
    .interactive-rating-stars {
        font-size: 2rem;
        gap: 5px;
    }
    
    .enhanced-review-card {
        padding: 20px;
    }
    
    .reviewer-avatar {
        width: 45px;
        height: 45px;
        font-size: 1.1rem;
        margin-left: 15px;
    }
    
    .review-actions {
        flex-direction: column;
        gap: 15px;
        align-items: flex-start;
    }
}

/* ===================================
   🌙 Dark Mode Support
   ===================================*/
[data-theme="dark"] {
    --review-bg: #1a1a1a;
    --review-border: #333;
    --review-text: #ffffff;
    --review-light-text: #b0b0b0;
}

[data-theme="dark"] .enhanced-reviews-section {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
}

[data-theme="dark"] .rating-overview-left {
    background: linear-gradient(135deg, #2d2d2d 0%, #3a3a3a 100%);
}

[data-theme="dark"] .floating-label {
    background: var(--review-bg);
}

/* ===================================
   🎭 Animation Presets
   ===================================*/
.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.loading-skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ===================================
   🎯 Utility Classes
   ===================================*/
.text-gradient {
    background: var(--review-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.pulse-animation {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.bounce-in {
    animation: bounceIn 0.8s ease-out;
}

@keyframes bounceIn {
    0% { transform: scale(0.3); opacity: 0; }
    50% { transform: scale(1.05); }
    70% { transform: scale(0.9); }
    100% { transform: scale(1); opacity: 1; }
}