/* Education Page Specific Styles */

.education-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
}

.education-cards {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.institution-card {
    background: #d4ebf5;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1.5px solid #9dcfe0;
    display: flex;
    align-items: flex-start;
    gap: 3rem;
    padding: 2rem;
    position: relative;
}

.institution-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
    border-color: rgba(33, 147, 176, 0.3);
}

.institution-logo {
    width: 200px;
    height: 200px;
    min-width: 200px;
    object-fit: contain;
    border-radius: 10px;
    flex-shrink: 0;
}

.institution-details {
    flex-grow: 1;
    padding: 0;
    width: 100%;
}

.institution-details h2 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: #2c3e50;
}

.institution-details p {
    font-size: 1.2rem;
    color: #444;
    margin-bottom: 0.5rem;
}

.specialization {
    color: #2193b0;
    font-weight: 500;
}

.experience-timeline {
    position: absolute;
    right: 32px;
    top: 32px;
    font-size: 1.15rem;
    color: #2193b0;
    font-weight: 600;
    background: #eaf6fa;
    padding: 10px 28px;
    border-radius: 18px;
    box-shadow: 0 2px 8px rgba(33,147,176,0.07);
    letter-spacing: 0.5px;
    min-width: 120px;
    text-align: center;
    max-width: 220px;
    overflow: hidden;
    text-overflow: ellipsis;
    z-index: 2;
}

.grade-range {
    color: #27ae60;
    font-weight: 600;
    font-size: 1.1rem;
    margin-top: 1rem;
}

@media (max-width: 900px) {
    .institution-card {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
        padding: 1.5rem;
    }
    .institution-logo {
        width: 120px;
    }
    .experience-timeline {
        position: static;
        margin-left: auto;
        margin-top: 0.5rem;
        min-width: 0;
        max-width: 100%;
        display: block;
    }
}

/* Removed prefers-color-scheme media queries - using class-based dark theme instead */

/* Interests Section */
.interests-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin: 2rem 0;
}

.interest-item {
    display: inline-block;
}

.interest-tag {
    background: linear-gradient(45deg, #2193b0, #6dd5ed);
    color: white;
    padding: 0.6rem 1.2rem;
    border-radius: 25px;
    font-size: 0.95rem;
    font-weight: 500;
    transition: transform 0.2s ease;
    display: inline-block;
}

.interest-tag:hover {
    transform: scale(1.05);
}

/* Achievements Section */
.achievements-section {
    margin-top: 4rem;
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin: 2rem 0;
}

.achievement-card {
    background: #d4ebf5;
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
    border: 1.5px solid #9dcfe0;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.achievement-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
    border-color: rgba(33, 147, 176, 0.3);
}

.achievement-card h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    color: #2193b0;
}

.achievement-card p {
    color: #666;
    line-height: 1.6;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .education-container {
        padding: 1rem;
    }
    
    .institution-card {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
        padding: 1.5rem;
    }

    .institution-logo {
        width: 120px;
        max-height: 120px;
        margin: 0 auto;
    }

    .institution-details h2 {
        font-size: 1.4rem;
        margin-bottom: 0.8rem;
    }

    .institution-details p {
        font-size: 1rem;
    }
    
    .achievements-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .achievement-card {
        padding: 1.2rem;
    }
    
    .interests-grid {
        gap: 0.8rem;
        justify-content: center;
    }
    
    .interest-tag {
        padding: 0.4rem 0.8rem;
        font-size: 0.85rem;
    }
}

@media (max-width: 480px) {
    .institution-card {
        padding: 1rem;
        gap: 1rem;
    }
    
    .institution-logo {
        width: 100px;
        max-height: 100px;
    }
    
    .institution-details h2 {
        font-size: 1.2rem;
    }
    
    .institution-details p {
        font-size: 0.95rem;
    }
    
    .achievement-card {
        padding: 1rem;
    }
    
    .achievement-card h3 {
        font-size: 1.2rem;
    }
    
    .achievement-card p {
        font-size: 0.9rem;
    }
}

/* Dark Theme Styles */
.dark-theme .institution-card {
    background: rgba(26, 26, 46, 0.8);
    backdrop-filter: blur(10px);
    border-color: rgba(116, 185, 255, 0.1);
}

.dark-theme .institution-details h2 {
    color: #e2e2e2;
}

.dark-theme .institution-details p {
    color: #e2e2e2;
}

.dark-theme .degree-type {
    background: rgba(116, 185, 255, 0.2);
    color: #74b9ff;
}

.dark-theme .grade-range {
    color: #6dd5ed;
}

.dark-theme .achievement-card {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
}

.dark-theme .achievement-card h3 {
    color: #74b9ff;
}

.dark-theme .achievement-card p {
    color: #b0b0b0;
}

.dark-theme .experience-timeline {
    background: rgba(255, 255, 255, 0.15);
    color: #ffffff;
    font-weight: 700;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

/* Expandable Details Section */
.details-toggle {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
    color: #74b9ff;
    border: 2px solid #74b9ff;
    padding: 12px 24px;
    border-radius: 25px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    margin-top: 1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(116, 185, 255, 0.15);
}

.details-toggle:hover {
    background: linear-gradient(135deg, #74b9ff, #a29bfe);
    color: white;
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(116, 185, 255, 0.3);
}

.dark-theme .details-toggle {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
    color: #90caf9;
    border-color: #90caf9;
}

.dark-theme .details-toggle:hover {
    background: linear-gradient(135deg, #90caf9, #a29bfe);
    color: white;
    border-color: transparent;
}

.expanded-details {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-out;
    margin-top: 0;
}

.expanded-details.show {
    max-height: 2000px;
    margin-top: 1.5rem;
    transition: max-height 0.7s ease-in;
}

.detail-section {
    background: rgba(33, 147, 176, 0.05);
    border-left: 4px solid #2193b0;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    border-radius: 8px;
}

.dark-theme .detail-section {
    background: rgba(116, 185, 255, 0.1);
    border-left-color: #74b9ff;
}

.detail-section h3 {
    color: #2193b0;
    margin-bottom: 1rem;
    font-size: 1.2rem;
    font-weight: 700;
}

.dark-theme .detail-section h3 {
    color: #74b9ff;
}

.detail-section p {
    line-height: 1.8;
    color: #34495e;
}

.dark-theme .detail-section p {
    color: #e2e2e2;
}

.course-list {
    list-style: none;
    padding-left: 0;
}

.course-list li {
    padding: 0.7rem 0;
    border-bottom: 1px solid rgba(33, 147, 176, 0.1);
    line-height: 1.8;
}

.dark-theme .course-list li {
    border-bottom-color: rgba(116, 185, 255, 0.1);
}

.course-list li:last-child {
    border-bottom: none;
}

.course-list strong {
    color: #2193b0;
    font-weight: 600;
}

.dark-theme .course-list strong {
    color: #74b9ff;
}