/* Instructor Single Page - Minimalist Modern Design */

.instructor-single-container {
    font-family: 'IRANSans', 'Vazir', 'Segoe UI', Tahoma, sans-serif;
    direction: rtl;
    background: #fafbfc;
    min-height: 100vh;
    line-height: 1.6;
}

.single-instructor .breadcrumb-area,
.single-instructor .inner-header-area {
    display: none !important;
}

/* Clean Icons */
.instructor-single-container i,
.instructor-single-container .fa,
.instructor-single-container .fas,
.instructor-single-container .far,
.instructor-single-container .fab {
    font-family: "Font Awesome 5 Free", "Font Awesome 5 Brands" !important;
}

.instructor-single-container .fab {
    font-weight: 400 !important;
}

/* Minimalist Hero Section */
.instructor-hero {
    background: #00194c;
    color: white;
    padding: 80px 0 60px;
    position: relative;
}

.instructor-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.05);
}

.instructor-hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
}

/* Simple Badges */
.hero-badges {
    display: flex;
    gap: 12px;
    margin-bottom: 32px;
    justify-content: center;
    flex-wrap: wrap;
}

.status-badge,
.expertise-badge {
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(10px);
}

.status-badge.active {
    background: rgba(76, 175, 80, 0.9);
    border-color: rgba(76, 175, 80, 1);
}

.status-badge.featured {
    background: rgba(255, 193, 7, 0.9);
    border-color: rgba(255, 193, 7, 1);
    color: #333;
}

/* Typography */
.instructor-title {
    font-size: 3.5rem;
    font-weight: 300;
    margin-bottom: 16px;
    letter-spacing: -1px;
    line-height: 1.1;
    color: white;
}

.instructor-subtitle {
    font-size: 1.4rem;
    margin-bottom: 40px;
    opacity: 0.9;
    font-weight: 400;
}

/* Clean Meta */
.hero-meta {
    margin-top: 40px;
}

.meta-items {
    display: flex;
    gap: 40px;
    justify-content: center;
    flex-wrap: wrap;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    opacity: 0.95;
    font-weight: 500;
}

.meta-item i {
    font-size: 16px;
    opacity: 0.8;
}

/* Content Section */
.instructor-content-section {
    padding: 80px 0;
}

.instructor-content-section .container {
    width: 100%;
    padding: 0;
    max-width: none;
}

/* Main Content */
.instructor-main-content {
    background: white;
    border-radius: 16px;
    padding: 60px;
    margin-bottom: 40px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.04);
}

/* Clean Image Section */
.instructor-featured-image {
    margin-bottom: 48px;
    text-align: center;
}

.instructor-main-image {
    width: 270px;
    height: 270px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid #f8f9fa;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.instructor-placeholder-image {
    width: 270px;
    height: 270px;
    border-radius: 50%;
    background: linear-gradient(135deg, #f1f3f4 0%, #e8eaed 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    border: 4px solid #f8f9fa;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.placeholder-content i {
    font-size: 4rem;
    color: #9aa0a6;
}

/* Typography for Bio */
.instructor-bio h2 {
    font-size: 2rem;
    font-weight: 400;
    color: #202124;
    margin-bottom: 24px;
    position: relative;
    padding-bottom: 16px;
    border-bottom: 2px solid #f1f3f4;
}

.instructor-bio p {
    font-size: 16px;
    line-height: 1.7;
    color: #5f6368;
    margin-bottom: 20px;
}

/* Layout Adjustments */
.instructor-content-row {
    display: flex;
    gap: 40px;
    align-items: flex-start;
    padding: 0 40px;
}

.instructor-main-content {
    flex: 2;
    min-width: 0;
}

.instructor-sidebar {
    flex: 1;
    min-width: 320px;
}

/* Clean Cards */
.info-card,
.stats-card,
.social-card {
    background: white;
    border-radius: 16px;
    padding: 32px;
    margin-bottom: 24px;
    border: 1px solid rgba(0, 0, 0, 0.04);
    box-shadow: 0 2px 16px rgba(0, 0, 0, 0.04);
}

/* Card Headers */
.instructor-single-container .card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px !important;
    padding-bottom: 16px;
    border-bottom: 1px solid #f1f3f4;
}

.instructor-single-container .card-header i {
    font-size: 20px;
    color: #667eea;
    opacity: 0.8;
}

.instructor-single-container .card-header h3 {
    margin: 0;
    font-size: 1.25rem;
    color: #202124;
    font-weight: 500;
}

/* Info Items */
.info-grid {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
    background: #f8f9fa;
    border-radius: 12px;
    transition: all 0.2s ease;
}

.info-item:hover {
    background: #f1f3f4;
    transform: translateX(-2px);
}

/* Clean Icons */
.info-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    color: white;
    flex-shrink: 0;
}

.info-icon.email { background: #4285f4; }
.info-icon.phone { background: #34a853; }
.info-icon.experience { background: #ff9800; }
.info-icon.degree { background: #9c27b0; }
.info-icon.students { background: #2196f3; }
.info-icon.courses { background: #e91e63; }
.info-icon.rating { background: #ffc107; }

/* Content Text */
.info-content .label {
    font-size: 12px;
    color: #9aa0a6;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
    display: block;
}

.info-content .value {
    font-size: 15px;
    color: #202124;
    font-weight: 500;
}

.info-content .value a {
    color: #667eea;
    text-decoration: none;
    transition: color 0.2s ease;
}

.info-content .value a:hover {
    color: #5a67d8;
}

/* Stats Card - Clean Design */
.stats-card {
    background: white;
    color: #202124;
    position: relative;
}

.instructor-single-container .stats-card .card-header {
    border-bottom-color: #f1f3f4;
}

.instructor-single-container .stats-card .card-header i {
    color: #667eea;
    opacity: 0.8;
}

.instructor-single-container .stats-card .card-header h3 {
    color: #202124;
}

.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.stat-item {
    text-align: center;
    padding: 20px 16px;
    background: #f8f9fa;
    border-radius: 12px;
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.stat-number {
    font-size: 1.8rem;
    font-weight: 600;
    display: block;
    margin-bottom: 8px;
    color: #667eea;
}

.stat-label {
    font-size: 13px;
    color: #5f6368;
    font-weight: 400;
}

.rating-number {
    font-size: 14px;
    font-weight: 500;
    display: block;
    margin-bottom: 4px;
    color: #5f6368;
    margin-top: 4px;
}

/* Rating Stars */
.rating-stars {
    display: flex;
    gap: 2px;
    justify-content: center;
    margin-bottom: 8px;
}

.rating-stars .star {
    color: #ffc107;
    font-size: 16px;
}

.rating-stars .star.empty {
    color: #e0e0e0;
}

/* Social Links */
.social-links {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

.social-link {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    font-size: 16px;
    transition: all 0.2s ease;
}

.social-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    color: white !important;
}

.social-link.linkedin { background: #0077b5; }
.social-link.linkedin:hover { background: #005c8a; }
.social-link.twitter { background: #1da1f2; }
.social-link.twitter:hover { background: #1a91d9; }
.social-link.instagram { background: #e4405f; }
.social-link.instagram:hover { background: #d1334a; }
.social-link.youtube { background: #ff0000; }
.social-link.youtube:hover { background: #e60000; }
.social-link.telegram { background: #0088cc; }
.social-link.telegram:hover { background: #0076b8; }
.social-link.facebook { background: #4267b2; }
.social-link.facebook:hover { background: #35549e; }
.social-link.website { background: #667eea; }
.social-link.website:hover { background: #5a6fd8; }

/* Taxonomies */
.taxonomies-section {
    background: white;
    border-radius: 16px;
    padding: 32px;
    margin-top: 32px;
    border: 1px solid rgba(0, 0, 0, 0.04);
    box-shadow: 0 2px 16px rgba(0, 0, 0, 0.04);
}

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

.taxonomy-group:last-child {
    margin-bottom: 0;
}

.taxonomy-label {
    font-weight: 500;
    color: #202124;
    margin-bottom: 12px;
    display: block;
    font-size: 15px;
}

.taxonomy-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.taxonomy-tag {
    padding: 8px 16px;
    background: #f1f3f4;
    border-radius: 20px;
    font-size: 13px;
    color: #5f6368;
    font-weight: 500;
    transition: all 0.2s ease;
}

.taxonomy-tag:hover {
    background: #e8eaed;
    color: #202124;
}

/* Copy Tooltip */
.copy-tooltip {
    position: fixed;
    background: #333;
    color: white;
    padding: 10px 15px;
    border-radius: 8px;
    font-size: 14px;
    z-index: 9999;
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.3s ease;
    pointer-events: none;
    visibility: hidden;
}

.copy-tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: #333;
}

.copy-tooltip.show {
    opacity: 1;
    transform: translateY(0);
    visibility: visible;
}

/* Responsive Design */
@media (max-width: 1199px) {
    .instructor-content-section {
        padding: 60px 0;
    }
    
    .instructor-content-row {
        gap: 30px;
        padding: 0 30px;
    }
    
    .instructor-main-content {
        padding: 40px;
    }
}

@media (max-width: 991px) {
    .instructor-hero {
        padding: 60px 0 40px;
    }
    
    .instructor-title {
        font-size: 2.8rem;
    }
    
    .instructor-content-row {
        flex-direction: column;
        gap: 24px;
    }
    
    .instructor-main-content {
        flex: none;
        padding: 32px;
    }
    
    .instructor-sidebar {
        flex: none;
        min-width: auto;
        width: 100%;
    }
    
    .meta-items {
        gap: 24px;
    }
}

@media (max-width: 768px) {
    .instructor-hero {
        padding: 40px 0 30px;
    }
    
    .instructor-title {
        font-size: 2.2rem;
    }
    
    .instructor-subtitle {
        font-size: 1.2rem;
    }
    
    .instructor-content-section {
        padding: 40px 0;
    }
    
    .instructor-content-row {
        gap: 20px;
        padding: 0 20px;
    }
    
    .instructor-main-content {
        padding: 24px;
    }
    
    .info-card,
    .stats-card,
    .social-card {
        padding: 24px;
        margin-bottom: 16px;
    }
    
    .instructor-main-image,
    .instructor-placeholder-image {
        width: 200px;
        height: 200px;
    }
    
    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }
    
    .meta-items {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 16px 20px;
        justify-items: center;
        max-width: 320px;
        margin: 0 auto;
    }
}

@media (max-width: 576px) {
    .instructor-hero {
        padding: 32px 0 24px;
    }
    
    .instructor-title {
        font-size: 1.8rem;
    }
    
    .instructor-subtitle {
        font-size: 1.1rem;
    }
    
    .instructor-content-row {
        gap: 16px;
        padding: 0 15px;
    }
    
    .instructor-main-content {
        padding: 20px;
    }
    
    .info-card,
    .stats-card,
    .social-card {
        padding: 20px;
    }
    
    .instructor-main-image,
    .instructor-placeholder-image {
        width: 170px;
        height: 170px;
    }
    
    .instructor-single-container .card-header h3 {
        font-size: 1.1rem;
    }
    
    .social-links {
        gap: 8px;
    }
    
    .social-link {
        width: 40px;
        height: 40px;
        font-size: 14px;
    }
}