/* SPDX-License-Identifier: AGPL-3.0-or-later */
/* Copyright (C) 2026 Francisco Molina-Burgos, Avermex Research Division */

/* ============================================
   ABOUT PAGE STYLES
   ============================================ */

/* Bio Section */
.bio-section {
    padding: 5rem 0;
    background-color: var(--white);
}

.bio-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    align-items: start;
}

.bio-image {
    position: sticky;
    top: 100px;
}

.image-placeholder {
    width: 100%;
    aspect-ratio: 1;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 8rem;
    color: rgba(255,255,255,0.3);
    box-shadow: var(--shadow-lg);
    margin-bottom: 2rem;
}

.social-links {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.social-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1rem;
    background-color: var(--dark);
    color: var(--white);
    border-radius: 4px;
    font-weight: 600;
    transition: var(--transition);
}

.social-btn:hover {
    background-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.social-btn i {
    font-size: 1.2rem;
}

.bio-content {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--dark-gray);
}

.bio-intro {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 1.5rem;
}

/* Experience Section */
.experience-section {
    padding: 5rem 0;
    background-color: var(--light);
}

.experience-section h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--dark);
    margin-bottom: 3rem;
}

.experience-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.experience-card {
    background-color: var(--white);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

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

.card-icon {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.experience-card h3 {
    color: var(--dark);
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--secondary);
}

.experience-card ul li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--dark-gray);
}

.experience-card ul li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--secondary);
    font-weight: 700;
}

/* Certifications Section */
.certifications-section {
    padding: 5rem 0;
    background-color: var(--white);
}

.certifications-section h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--dark);
    margin-bottom: 3rem;
}

.cert-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.cert-card {
    background-color: var(--light);
    padding: 2rem;
    border-radius: 8px;
    border-top: 4px solid var(--secondary);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.cert-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
}

.cert-badge {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--white);
    margin-bottom: 1rem;
    box-shadow: var(--shadow-sm);
}

.cert-card h3 {
    color: var(--dark);
    margin-bottom: 1rem;
}

.cert-card ul li {
    padding: 0.5rem 0;
    color: var(--dark-gray);
    font-size: 0.95rem;
}

/* Research Section */
.research-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--dark) 0%, var(--primary-dark) 100%);
    color: var(--white);
}

.research-section h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--white);
    margin-bottom: 2rem;
}

.research-content > p {
    font-size: 1.2rem;
    text-align: center;
    max-width: 900px;
    margin: 0 auto 3rem;
    line-height: 1.8;
}

.research-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.highlight-card {
    background-color: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 8px;
    border: 1px solid rgba(255,255,255,0.2);
}

.highlight-card h3 {
    color: var(--white);
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--secondary);
}

.highlight-card ul li {
    padding: 0.75rem 0;
    color: rgba(255,255,255,0.9);
    line-height: 1.6;
}

.highlight-card strong {
    color: var(--white);
    font-weight: 700;
}

.research-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

/* Publications Section */
.publications-section {
    padding: 5rem 0;
    background-color: var(--light);
}

.publications-section h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--dark);
    margin-bottom: 3rem;
}

.pub-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.pub-category {
    background-color: var(--white);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
}

.pub-category h3 {
    color: var(--primary);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--light);
}

.pub-category ul li {
    padding: 1rem 0;
    border-bottom: 1px solid var(--light-gray);
}

.pub-category ul li:last-child {
    border-bottom: none;
}

.pub-category strong {
    display: block;
    color: var(--dark);
    font-size: 1.05rem;
    margin-bottom: 0.25rem;
}

.pub-meta {
    display: block;
    color: var(--dark-gray);
    font-size: 0.9rem;
    font-style: italic;
}

.pub-note {
    max-width: 900px;
    margin: 0 auto 2rem;
    padding: 1.5rem;
    background-color: var(--white);
    border-left: 4px solid var(--secondary);
    border-radius: 0 4px 4px 0;
    color: var(--dark-gray);
    line-height: 1.7;
}

.pub-links {
    text-align: center;
}

.pub-links .link-external {
    font-size: 1.1rem;
    color: var(--primary);
    font-weight: 600;
}

.pub-links .link-external:hover {
    color: var(--primary-light);
}

/* Philosophy Section */
.philosophy-section {
    padding: 5rem 0;
    background-color: var(--white);
}

.philosophy-section h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--dark);
    margin-bottom: 3rem;
}

.philosophy-content blockquote {
    max-width: 900px;
    margin: 0 auto 3rem;
    padding: 2rem;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
    color: var(--white);
    border-radius: 8px;
    box-shadow: var(--shadow-md);
    font-size: 1.2rem;
    line-height: 1.8;
    font-style: italic;
    text-align: center;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.value-card {
    text-align: center;
    padding: 2rem;
    background-color: var(--light);
    border-radius: 8px;
    transition: var(--transition);
}

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

.value-card i {
    font-size: 2.5rem;
    color: var(--secondary);
    margin-bottom: 1rem;
}

.value-card h3 {
    color: var(--dark);
    margin-bottom: 1rem;
}

.value-card p {
    color: var(--dark-gray);
    line-height: 1.6;
}

/* Responsive Design */
@media (max-width: 768px) {
    .bio-grid {
        grid-template-columns: 1fr;
    }

    .bio-image {
        position: static;
    }

    .image-placeholder {
        max-width: 300px;
        margin: 0 auto 2rem;
    }

    .social-links {
        flex-direction: row;
    }

    .research-highlights {
        grid-template-columns: 1fr;
    }

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

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

@media (max-width: 480px) {
    .image-placeholder {
        font-size: 5rem;
    }

    .social-links {
        flex-direction: column;
    }

    .research-links {
        flex-direction: column;
    }
}