/**
 * Instructor Modal V2 - Modern Elegant Styling
 * 
 * Universal modal component for displaying instructor details.
 * Works on both blog and course pages with dark/light theme support.
 */

/* ============================================
   BASE MODAL STRUCTURE
   ============================================ */
.saw-instructor-modal-v2 {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 100000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.saw-instructor-modal-v2.is-open {
    display: flex;
}

.saw-instructor-modal-v2__backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.saw-instructor-modal-v2__dialog {
    position: relative;
    width: 100%;
    max-width: 580px;
    max-height: 90vh;
    background: linear-gradient(180deg, #1e293b 0%, #0f172a 100%);
    border-radius: 24px;
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.08);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

[data-theme="light"] .saw-instructor-modal-v2__dialog {
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.15), 0 0 0 1px rgba(0, 0, 0, 0.06);
}

/* ============================================
   CLOSE BUTTON
   ============================================ */
.saw-instructor-modal-v2__close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: #94a3b8;
    cursor: pointer;
    transition: all 0.2s ease;
    z-index: 10;
}

.saw-instructor-modal-v2__close svg {
    width: 20px;
    height: 20px;
}

.saw-instructor-modal-v2__close:hover {
    background: rgba(255, 255, 255, 0.15);
    color: #ffffff;
    transform: scale(1.05);
}

[data-theme="light"] .saw-instructor-modal-v2__close {
    background: rgba(0, 0, 0, 0.04);
    border-color: rgba(0, 0, 0, 0.08);
    color: #64748b;
}

[data-theme="light"] .saw-instructor-modal-v2__close:hover {
    background: rgba(0, 0, 0, 0.08);
    color: #1f2937;
}

/* ============================================
   HEADER
   ============================================ */
.saw-instructor-modal-v2__header {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 32px 32px 24px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.15) 0%, rgba(168, 85, 247, 0.1) 100%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

[data-theme="light"] .saw-instructor-modal-v2__header {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.08) 0%, rgba(168, 85, 247, 0.05) 100%);
    border-color: rgba(0, 0, 0, 0.06);
}

.saw-instructor-modal-v2__avatar {
    flex-shrink: 0;
}

.saw-instructor-modal-v2__avatar img {
    width: 88px;
    height: 88px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

[data-theme="light"] .saw-instructor-modal-v2__avatar img {
    border-color: rgba(255, 255, 255, 0.8);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.saw-instructor-modal-v2__avatar-placeholder {
    width: 88px;
    height: 88px;
    border-radius: 50%;
    background: linear-gradient(135deg, #334155 0%, #1e293b 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 3px solid rgba(255, 255, 255, 0.1);
}

.saw-instructor-modal-v2__avatar-placeholder svg {
    width: 40px;
    height: 40px;
    color: #64748b;
}

[data-theme="light"] .saw-instructor-modal-v2__avatar-placeholder {
    background: linear-gradient(135deg, #e2e8f0 0%, #f1f5f9 100%);
    border-color: rgba(0, 0, 0, 0.06);
}

.saw-instructor-modal-v2__identity {
    flex: 1;
    min-width: 0;
    padding-right: 60px;
}

.saw-instructor-modal-v2__name {
    font-size: 1.5rem;
    font-weight: 700;
    color: #f1f5f9;
    margin: 0 0 8px;
    line-height: 1.2;
}

[data-theme="light"] .saw-instructor-modal-v2__name {
    color: #0f172a;
}

.saw-instructor-modal-v2__profession-badge {
    display: inline-block;
    padding: 6px 14px;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    color: white;
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: 20px;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

/* ============================================
   BODY & SECTIONS
   ============================================ */
.saw-instructor-modal-v2__body {
    flex: 1;
    overflow-y: auto;
    padding: 24px 32px 32px;
}

.saw-instructor-modal-v2__section {
    margin-bottom: 28px;
}

.saw-instructor-modal-v2__section:last-child {
    margin-bottom: 0;
}

.saw-instructor-modal-v2__section-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #94a3b8;
    margin: 0 0 16px;
}

.saw-instructor-modal-v2__section-title svg {
    width: 18px;
    height: 18px;
    color: #6366f1;
}

[data-theme="light"] .saw-instructor-modal-v2__section-title {
    color: #64748b;
}

/* ============================================
   BIO
   ============================================ */
.saw-instructor-modal-v2__bio {
    font-size: 0.95rem;
    line-height: 1.7;
    color: #cbd5e1;
}

.saw-instructor-modal-v2__bio p {
    margin: 0 0 12px;
}

.saw-instructor-modal-v2__bio p:last-child {
    margin-bottom: 0;
}

[data-theme="light"] .saw-instructor-modal-v2__bio {
    color: #475569;
}

/* ============================================
   CONTACT GRID
   ============================================ */
.saw-instructor-modal-v2__contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px;
    margin-bottom: 16px;
}

.saw-instructor-modal-v2__contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.2s ease;
}

.saw-instructor-modal-v2__contact-item:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(99, 102, 241, 0.3);
    transform: translateY(-2px);
}

[data-theme="light"] .saw-instructor-modal-v2__contact-item {
    background: #f8fafc;
    border-color: #e2e8f0;
}

[data-theme="light"] .saw-instructor-modal-v2__contact-item:hover {
    background: #f1f5f9;
    border-color: rgba(99, 102, 241, 0.3);
}

.saw-instructor-modal-v2__contact-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.2) 0%, rgba(139, 92, 246, 0.15) 100%);
    border-radius: 10px;
    flex-shrink: 0;
}

.saw-instructor-modal-v2__contact-icon svg {
    width: 20px;
    height: 20px;
    color: #818cf8;
}

[data-theme="light"] .saw-instructor-modal-v2__contact-icon {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.15) 0%, rgba(139, 92, 246, 0.1) 100%);
}

[data-theme="light"] .saw-instructor-modal-v2__contact-icon svg {
    color: #6366f1;
}

.saw-instructor-modal-v2__contact-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.saw-instructor-modal-v2__contact-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #64748b;
}

.saw-instructor-modal-v2__contact-value {
    font-size: 0.9rem;
    color: #e2e8f0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

[data-theme="light"] .saw-instructor-modal-v2__contact-value {
    color: #1e293b;
}

/* ============================================
   SOCIAL LINKS
   ============================================ */
.saw-instructor-modal-v2__socials {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.saw-instructor-modal-v2__social {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    color: #94a3b8;
    transition: all 0.2s ease;
}

.saw-instructor-modal-v2__social svg {
    width: 20px;
    height: 20px;
}

.saw-instructor-modal-v2__social:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.saw-instructor-modal-v2__social--linkedin:hover {
    background: #0077b5;
    border-color: #0077b5;
    color: white;
}

.saw-instructor-modal-v2__social--facebook:hover {
    background: #1877f2;
    border-color: #1877f2;
    color: white;
}

.saw-instructor-modal-v2__social--twitter:hover {
    background: #000000;
    border-color: #000000;
    color: white;
}

.saw-instructor-modal-v2__social--instagram:hover {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    border-color: transparent;
    color: white;
}

.saw-instructor-modal-v2__social--youtube:hover {
    background: #ff0000;
    border-color: #ff0000;
    color: white;
}

[data-theme="light"] .saw-instructor-modal-v2__social {
    background: #f1f5f9;
    border-color: #e2e8f0;
    color: #64748b;
}

/* ============================================
   CERTIFICATIONS
   ============================================ */
.saw-instructor-modal-v2__certs {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.saw-instructor-modal-v2__cert {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 16px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 14px;
    transition: all 0.2s ease;
}

.saw-instructor-modal-v2__cert:hover {
    background: rgba(255, 255, 255, 0.06);
}

.saw-instructor-modal-v2__cert.valid {
    border-left: 3px solid #22c55e;
}

.saw-instructor-modal-v2__cert.expiring {
    border-left: 3px solid #f59e0b;
}

.saw-instructor-modal-v2__cert.expired {
    border-left: 3px solid #ef4444;
    opacity: 0.7;
}

[data-theme="light"] .saw-instructor-modal-v2__cert {
    background: #f8fafc;
    border-color: #e2e8f0;
}

.saw-instructor-modal-v2__cert-badge {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    border-radius: 12px;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(251, 191, 36, 0.3);
}

.saw-instructor-modal-v2__cert-badge svg {
    width: 24px;
    height: 24px;
    color: white;
}

.saw-instructor-modal-v2__cert-content {
    flex: 1;
    min-width: 0;
}

.saw-instructor-modal-v2__cert-content strong {
    display: block;
    font-size: 0.95rem;
    color: #f1f5f9;
    margin-bottom: 4px;
}

[data-theme="light"] .saw-instructor-modal-v2__cert-content strong {
    color: #0f172a;
}

.saw-instructor-modal-v2__cert-issuer {
    display: block;
    font-size: 0.8rem;
    color: #64748b;
    margin-bottom: 8px;
}

.saw-instructor-modal-v2__cert-dates {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 0.75rem;
    color: #64748b;
}

.saw-instructor-modal-v2__cert-expiry.valid {
    color: #22c55e;
}

.saw-instructor-modal-v2__cert-expiry.expiring {
    color: #f59e0b;
}

.saw-instructor-modal-v2__cert-expiry.expired {
    color: #ef4444;
}

.saw-instructor-modal-v2__cert-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(59, 130, 246, 0.15);
    border-radius: 10px;
    color: #3b82f6;
    flex-shrink: 0;
    align-self: center;
    transition: all 0.2s ease;
}

.saw-instructor-modal-v2__cert-link svg {
    width: 18px;
    height: 18px;
}

.saw-instructor-modal-v2__cert-link:hover {
    background: #3b82f6;
    color: white;
    transform: scale(1.05);
}

/* ============================================
   COURSES
   ============================================ */
.saw-instructor-modal-v2__courses {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.saw-instructor-modal-v2__course {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 14px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.2s ease;
}

.saw-instructor-modal-v2__course:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(99, 102, 241, 0.3);
    transform: translateX(4px);
}

[data-theme="light"] .saw-instructor-modal-v2__course {
    background: #f8fafc;
    border-color: #e2e8f0;
}

[data-theme="light"] .saw-instructor-modal-v2__course:hover {
    background: #f1f5f9;
}

.saw-instructor-modal-v2__course-thumb {
    width: 56px;
    height: 40px;
    object-fit: cover;
    border-radius: 8px;
    flex-shrink: 0;
}

.saw-instructor-modal-v2__course-thumb-placeholder {
    width: 56px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    flex-shrink: 0;
}

.saw-instructor-modal-v2__course-thumb-placeholder svg {
    width: 18px;
    height: 18px;
    color: #64748b;
}

[data-theme="light"] .saw-instructor-modal-v2__course-thumb-placeholder {
    background: #e2e8f0;
}

.saw-instructor-modal-v2__course-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.saw-instructor-modal-v2__course-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: #e2e8f0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

[data-theme="light"] .saw-instructor-modal-v2__course-title {
    color: #1e293b;
}

.saw-instructor-modal-v2__course-price {
    font-size: 0.8rem;
    color: #22c55e;
    font-weight: 600;
}

.saw-instructor-modal-v2__course-arrow {
    width: 18px;
    height: 18px;
    color: #64748b;
    flex-shrink: 0;
    transition: transform 0.2s ease;
}

.saw-instructor-modal-v2__course:hover .saw-instructor-modal-v2__course-arrow {
    transform: translateX(4px);
    color: #6366f1;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 600px) {
    .saw-instructor-modal-v2__dialog {
        max-width: 100%;
        max-height: 100%;
        border-radius: 0;
    }

    .saw-instructor-modal-v2__header {
        flex-direction: column;
        text-align: center;
        padding: 24px 20px;
    }

    .saw-instructor-modal-v2__identity {
        padding-right: 0;
    }

    .saw-instructor-modal-v2__body {
        padding: 20px;
    }

    .saw-instructor-modal-v2__contact-grid {
        grid-template-columns: 1fr;
    }

    .saw-instructor-modal-v2__close {
        top: 12px;
        right: 12px;
        width: 40px;
        height: 40px;
    }
}