:root {
    --primary-dark: #1a3a52;
    --primary-light: #2d5a7b;
    --accent-gold: #d4af37;
    --soft-gray: #e8e8e8;
    --warm-cream: #f5f3f0;
    --text-dark: #2c2c2c;
    --text-light: #6b6b6b;
    --white: #ffffff;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, sans-serif;
    line-height: 1.8;
    color: var(--text-dark);
    background-color: var(--warm-cream);
}

/* Navigation */
.navbar {
    background-color: var(--primary-dark);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 2rem;
}

.nav-logo a {
    color: var(--accent-gold);
    font-size: 1.5rem;
    font-weight: bold;
    text-decoration: none;
    font-style: italic;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    color: var(--white);
    text-decoration: none;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: color 0.3s ease;
    font-weight: 500;
}

.nav-link:hover,
.nav-link.active {
    color: var(--accent-gold);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: var(--white);
    margin: 5px 0;
    transition: 0.3s;
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-light) 100%);
    color: var(--white);
    padding: 3rem 2rem;
    text-align: center;
}

.header-content h1 {
    font-size: 2.5rem;
    font-family: 'Georgia', serif;
    margin-bottom: 0.5rem;
}

.header-content p {
    font-size: 1.2rem;
    color: var(--accent-gold);
}

/* Container */
.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Sections */
section {
    padding: 3rem 2rem;
    margin: 2rem auto;
    background-color: var(--white);
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    animation: fadeInUp 0.8s ease-out;
}

section h2 {
    font-size: 2rem;
    font-family: 'Georgia', serif;
    color: var(--primary-dark);
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 3px solid var(--accent-gold);
}

section h3 {
    font-size: 1.3rem;
    font-family: 'Georgia', serif;
    color: var(--primary-dark);
    margin-top: 1.5rem;
    margin-bottom: 0.8rem;
}

section h4 {
    font-size: 1.1rem;
    color: var(--primary-dark);
    margin-top: 1rem;
    margin-bottom: 0.5rem;
}

section p {
    color: var(--text-light);
    line-height: 1.9;
    margin-bottom: 1rem;
}

/* Homepage Specific */
.intro-section {
    max-width: 1000px;
    margin: 2rem auto;
}

.intro-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.intro-card {
    background: linear-gradient(135deg, var(--warm-cream) 0%, var(--soft-gray) 100%);
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    border-top: 4px solid var(--accent-gold);
}

.intro-card h3 {
    color: var(--primary-dark);
    margin-bottom: 0.5rem;
}

.card-date {
    font-size: 1.1rem;
    font-weight: bold;
    color: var(--accent-gold);
    margin-bottom: 0.5rem;
}

.intro-card p {
    color: var(--text-light);
    font-size: 0.95rem;
}

.overview {
    max-width: 1000px;
    margin: 2rem auto;
}

.overview-content p {
    text-align: justify;
    margin-bottom: 1.5rem;
}

.quick-links {
    max-width: 1000px;
    margin: 2rem auto;
}

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

.link-card {
    display: block;
    padding: 2rem;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-light) 100%);
    color: var(--white);
    text-decoration: none;
    border-radius: 8px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
}

.link-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.2);
}

.link-card h3 {
    color: var(--accent-gold);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.link-card p {
    color: rgba(255,255,255,0.9);
    margin-bottom: 1rem;
}

.arrow {
    position: absolute;
    right: 2rem;
    bottom: 2rem;
    font-size: 2rem;
    transition: transform 0.3s ease;
}

.link-card:hover .arrow {
    transform: translateX(5px);
}

/* Timeline */
.timeline-intro {
    max-width: 1000px;
    margin: 2rem auto;
}

.timeline {
    margin-top: 2rem;
    position: relative;
    padding: 2rem 0;
}

.timeline-item {
    display: flex;
    margin-bottom: 2rem;
    position: relative;
}

.timeline-marker {
    width: 20px;
    height: 20px;
    background-color: var(--accent-gold);
    border-radius: 50%;
    margin-right: 2rem;
    margin-top: 0.3rem;
    flex-shrink: 0;
    box-shadow: 0 0 0 4px var(--warm-cream), 0 0 0 6px var(--accent-gold);
}

.timeline-content h4 {
    color: var(--primary-dark);
    font-size: 1.1rem;
    margin-bottom: 0.3rem;
}

.timeline-content p {
    color: var(--text-light);
    margin: 0;
}

/* Biography Page Specific */
.biography-section {
    max-width: 1000px;
    margin: 2rem auto;
    background-color: var(--white);
    padding: 3rem 2rem;
    border-radius: 8px;
}

.bio-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: center;
    margin-top: 1.5rem;
}

.bio-grid.reverse {
    grid-template-columns: 1fr 1fr;
    direction: rtl;
}

.bio-grid.reverse > * {
    direction: ltr;
}

.bio-text {
    text-align: justify;
}

.bio-image {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0,0,0,0.12);
}

.bio-image img {
    width: 25%;
    height: auto;
    display: block;
}

.image-caption {
    font-size: 0.9rem;
    color: var(--text-light);
    font-style: italic;
    margin-top: 0.8rem;
    text-align: center;
}

.alternate {
    background-color: #fafafa;
}

.impact-section {
    max-width: 1000px;
    margin: 2rem auto;
}

.impact-box {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.08) 0%, rgba(26, 58, 82, 0.08) 100%);
    padding: 2.5rem;
    border-radius: 8px;
    border-left: 4px solid var(--accent-gold);
}

.impact-box h3 {
    color: var(--primary-dark);
    margin-top: 0;
}

.impact-text {
    font-size: 1.05rem;
    line-height: 2;
    color: var(--text-light);
    margin-bottom: 1.5rem;
}

/* Education Page */
.education-section {
    max-width: 1000px;
    margin: 2rem auto;
    background-color: var(--white);
    padding: 3rem 2rem;
    border-radius: 8px;
}

.credential-card {
    display: flex;
    gap: 2rem;
    margin-bottom: 2rem;
    padding: 2rem;
    background-color: var(--warm-cream);
    border-radius: 8px;
    border-left: 4px solid var(--accent-gold);
}

.credential-card.prominent {
    border-left: 6px solid var(--accent-gold);
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.credential-icon {
    font-size: 3rem;
    min-width: 80px;
    text-align: center;
}

.credential-content h3 {
    margin-top: 0;
}

.institution {
    font-size: 1rem;
    color: var(--primary-dark);
    font-weight: 600;
}

.details {
    color: var(--text-light);
    font-size: 0.95rem;
}

.credential-description {
    margin-top: 1rem;
}

.credential-description p {
    font-size: 0.95rem;
    line-height: 1.8;
}

.timeline-education {
    margin: 2rem 0;
}

.timeline-item-edu {
    display: flex;
    margin-bottom: 2rem;
    position: relative;
}

.timeline-marker-edu {
    width: 16px;
    height: 16px;
    background-color: var(--accent-gold);
    border-radius: 50%;
    margin-right: 2rem;
    margin-top: 0.4rem;
    flex-shrink: 0;
}

.timeline-content-edu h4 {
    color: var(--primary-dark);
    margin-bottom: 0.5rem;
}

.timeline-content-edu p {
    margin: 0;
    color: var(--text-light);
}

.expertise-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.expertise-card {
    padding: 1.5rem;
    background: linear-gradient(135deg, var(--warm-cream) 0%, var(--soft-gray) 100%);
    border-radius: 8px;
    border-top: 3px solid var(--accent-gold);
}

.expertise-card h3 {
    margin-top: 0;
    color: var(--primary-dark);
}

.philosophy-section {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.05) 0%, rgba(26, 58, 82, 0.05) 100%);
}

.principle {
    background-color: var(--white);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    border-left: 4px solid var(--accent-gold);
    border-radius: 4px;
}

.principle h4 {
    margin-top: 0;
}

.recognition-list {
    margin: 1.5rem 0;
    padding-left: 2rem;
}

.recognition-list li {
    margin-bottom: 1rem;
    color: var(--text-light);
    line-height: 1.8;
}

/* Family Page */
.family-intro {
    max-width: 1000px;
    margin: 2rem auto;
    background-color: var(--white);
    padding: 2rem;
}

.family-section {
    max-width: 1000px;
    margin: 2rem auto;
    background-color: var(--white);
    padding: 3rem 2rem;
    border-radius: 8px;
}

.family-member-card {
    display: block;  /* Cambiamos de grid a bloque */
    margin-bottom: 3rem;
    padding: 2rem;
    background: linear-gradient(135deg, var(--warm-cream) 0%, var(--soft-gray) 100%);
    border-radius: 8px;
    border-top: 4px solid var(--accent-gold);
}

.family-member-card.alternate {
    /* No necesita regla especial porque ya es bloque */
    direction: ltr;
}

/* Ocultamos cualquier contenedor de imagen que pudiera quedar */
.member-image {
    display: none;
}

.family-member-card.featured {
    border-top: 6px solid var(--accent-gold);
    box-shadow: 0 6px 20px rgba(0,0,0,0.1);
}


.member-image {
    display: none;
}

.member-info {
    width: 100%;
}

.member-info h3 {
    margin-top: 0;
    font-size: 1.5rem;
    color: var(--primary-dark);
}

.member-role {
    color: var(--accent-gold);
    font-style: italic;
    margin-bottom: 1.5rem;
    font-size: 1rem;
}

.member-details h4 {
    color: var(--primary-dark);
    margin-top: 1.2rem;
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.member-details p {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.8;
    margin-bottom: 1rem;
}

.family-values-section {
    max-width: 1000px;
    margin: 2rem auto;
    background-color: var(--white);
    padding: 3rem 2rem;
    border-radius: 8px;
}

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

.value-card {
    padding: 2rem;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-light) 100%);
    color: var(--white);
    border-radius: 8px;
    transition: transform 0.3s ease;
}

.value-card:hover {
    transform: translateY(-5px);
}

.value-card h3 {
    color: var(--accent-gold);
    margin-top: 0;
}

.value-card p {
    color: rgba(255,255,255,0.9);
}

.family-legacy {
    max-width: 1000px;
    margin: 2rem auto;
    background-color: var(--white);
    padding: 3rem 2rem;
    border-radius: 8px;
}

.legacy-narrative p {
    text-align: justify;
    font-size: 1.05rem;
    line-height: 2;
    margin-bottom: 1.5rem;
    color: var(--text-light);
}

/* Legacy Page */
.motto-section {
    max-width: 1000px;
    margin: 2rem auto;
}

.motto-box {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.12) 0%, rgba(26, 58, 82, 0.12) 100%);
    padding: 3rem;
    border-radius: 8px;
    text-align: center;
    border: 2px solid var(--accent-gold);
}

.motto-box h2 {
    border: none;
    padding-bottom: 0;
    margin-bottom: 1rem;
}

.motto-text {
    font-size: 1.5rem;
    font-style: italic;
    color: var(--primary-dark);
    margin-bottom: 1rem;
    font-weight: 500;
}

.motto-description {
    color: var(--text-light);
    font-size: 1rem;
}

.legacy-section {
    max-width: 1000px;
    margin: 2rem auto;
    background-color: var(--white);
    padding: 3rem 2rem;
    border-radius: 8px;
}

.ime-intro {
    font-size: 1.05rem;
    line-height: 2;
    color: var(--text-light);
    margin-bottom: 2rem;
}

.ime-details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.detail-card {
    padding: 1.5rem;
    background: linear-gradient(135deg, var(--warm-cream) 0%, var(--soft-gray) 100%);
    border-radius: 8px;
    border-top: 3px solid var(--accent-gold);
}

.detail-card h3 {
    margin-top: 0;
    color: var(--primary-dark);
}

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

.specialty-card {
    padding: 2rem;
    background: linear-gradient(135deg, var(--warm-cream) 0%, var(--soft-gray) 100%);
    border-radius: 8px;
    border-top: 4px solid var(--accent-gold);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.specialty-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
}

.specialty-icon {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.specialty-card h3 {
    margin-top: 0;
    color: var(--primary-dark);
}

.specialty-note {
    font-size: 0.85rem;
    color: var(--accent-gold);
    margin-top: 1rem;
}

.mission-section {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.05) 0%, rgba(26, 58, 82, 0.05) 100%);
}

.mission-box h3 {
    margin-top: 0;
}

.mission-points {
    margin-top: 2rem;
}

.mission-point {
    background-color: var(--white);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    border-left: 4px solid var(--accent-gold);
    border-radius: 4px;
}

.mission-point h4 {
    margin-top: 0;
    color: var(--primary-dark);
}

.statistics-boxes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.stat-box {
    padding: 1.5rem;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-light) 100%);
    color: var(--white);
    border-radius: 8px;
    text-align: center;
}

.stat-box h4 {
    color: var(--accent-gold);
    margin-top: 0;
}

.stat-box p {
    color: rgba(255,255,255,0.9);
    margin: 0;
}

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

.phil-item {
    padding: 2rem;
    background: linear-gradient(135deg, var(--warm-cream) 0%, var(--soft-gray) 100%);
    border-radius: 8px;
    border-left: 4px solid var(--accent-gold);
}

.phil-item h3 {
    margin-top: 0;
    color: var(--primary-dark);
    font-size: 1.1rem;
}

.future-points {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0;
}

.future-points li {
    padding: 1rem 0;
    padding-left: 2rem;
    color: var(--text-light);
    line-height: 1.8;
    position: relative;
}

.future-points li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--accent-gold);
    font-weight: bold;
}

.final-tribute {
    max-width: 1000px;
    margin: 2rem auto;
    background-color: var(--white);
    padding: 3rem 2rem;
    border-radius: 8px;
}

.tribute-content p {
    text-align: justify;
    font-size: 1.05rem;
    line-height: 2;
    margin-bottom: 1.5rem;
    color: var(--text-light);
}

/* Section Navigation */
.section-nav {
    max-width: 1000px;
    margin: 2rem auto;
    padding: 2rem;
}

.nav-links {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.prev-link,
.next-link,
.home-link {
    flex: 1;
    min-width: 150px;
    padding: 1rem 1.5rem;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-light) 100%);
    color: var(--white);
    text-decoration: none;
    border-radius: 8px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    font-weight: 500;
}

.prev-link:hover,
.next-link:hover,
.home-link:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(0,0,0,0.2);
}

/* Footer */
footer {
    background-color: var(--primary-dark);
    color: var(--white);
    text-align: center;
    padding: 3rem 2rem;
    margin-top: 4rem;
}

.footer-content {
    max-width: 1000px;
    margin: 0 auto;
}

.tribute-message {
    font-size: 1.05rem;
    font-style: italic;
    line-height: 1.9;
    margin-bottom: 2rem;
    color: rgba(255,255,255,0.95);
}

.footer-meta {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.7);
    border-top: 1px solid rgba(212, 175, 55, 0.3);
    padding-top: 1.5rem;
}

.footer-meta p {
    margin: 0.5rem 0;
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: var(--primary-dark);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        gap: 0;
        padding: 1rem 0;
        z-index: 99;
    }

    .nav-menu.active {
        left: 0;
    }

    .page-header {
        padding: 2rem 1rem;
    }

    .header-content h1 {
        font-size: 1.8rem;
    }

    .header-content p {
        font-size: 1rem;
    }

    .bio-grid,
    .bio-grid.reverse {
        grid-template-columns: 1fr;
        direction: ltr;
    }

    .bio-grid.reverse > * {
        direction: ltr;
    }

    .intro-grid,
    .links-grid,
    .expertise-grid,
    .ime-details-grid,
    .specialties-grid,
    .values-grid,
    .philosophy-legacy {
        grid-template-columns: 1fr;
    }

    section {
        padding: 2rem 1.5rem;
        margin: 1rem 0;
    }

    section h2 {
        font-size: 1.5rem;
        margin-bottom: 1rem;
    }

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

    .prev-link,
    .next-link,
    .home-link {
        min-width: auto;
    }

    .credential-card {
        flex-direction: column;
        gap: 1rem;
    }

    .credential-icon {
        min-width: auto;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }

    .navbar {
        padding: 0.8rem 0;
    }

    .nav-container {
        padding: 0 1rem;
    }

    .nav-logo a {
        font-size: 1.2rem;
    }

    .page-header {
        padding: 1.5rem 1rem;
    }

    .header-content h1 {
        font-size: 1.3rem;
    }

    .header-content p {
        font-size: 0.9rem;
    }

    section {
        padding: 1.5rem 1rem;
        border-radius: 6px;
    }

    section h2 {
        font-size: 1.2rem;
    }

    section h3 {
        font-size: 1.1rem;
    }

    .intro-card {
        padding: 1.5rem;
    }

    .motto-box {
        padding: 1.5rem;
    }

    .motto-text {
        font-size: 1.2rem;
    }

    .timeline-item,
    .timeline-item-edu {
        margin-bottom: 1.5rem;
    }

    .credential-card {
        padding: 1.5rem;
        gap: 1rem;
    }

    .specialty-card {
        padding: 1.5rem;
    }

    footer {
        padding: 2rem 1rem;
    }

    .tribute-message {
        font-size: 0.95rem;
    }

    .footer-meta {
        font-size: 0.85rem;
    }
}