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

:root {
    --bg-dark: #f8fafc;
    --bg-darker: #ffffff;
    --text-primary: #111827;
    --text-secondary: #4b5563;
    --accent: #2563eb;
    --accent-hover: #1d4ed8;
    --border: rgba(0, 0, 0, 0.1);
    --card-bg: #ffffff;
    --card-hover-bg: #f8fafc;
    --card-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    --card-hover-shadow: 0 8px 24px rgba(37, 99, 235, 0.12);
    --name-grad-start: #111827;
    --name-grad-end: #4b5563;
    --skill-bg: rgba(0, 0, 0, 0.04);
    --skill-hover-bg: rgba(37, 99, 235, 0.08);

    --ok: #047857;
    --ok-bg: rgba(4, 120, 87, 0.10);
    --ok-border: rgba(4, 120, 87, 0.25);

    --warn: #b45309;
    --warn-bg: rgba(180, 83, 9, 0.10);
    --warn-border: rgba(180, 83, 9, 0.25);

    --danger: #b91c1c;
    --danger-bg: rgba(185, 28, 28, 0.10);
    --danger-border: rgba(185, 28, 28, 0.25);

    --info: #1d4ed8;
    --info-bg: rgba(29, 78, 216, 0.10);
    --info-border: rgba(29, 78, 216, 0.25);

    --violet: #6d28d9;
    --violet-bg: rgba(109, 40, 217, 0.10);
    --violet-border: rgba(109, 40, 217, 0.25);

    --on-accent: #ffffff;
}

:root[data-theme="dark"] {
    --bg-dark: #0a0a0a;
    --bg-darker: #000000;
    --text-primary: #ffffff;
    --text-secondary: #b8b8b8;
    --accent: #60a5fa;
    --accent-hover: #3b82f6;
    --border: rgba(255, 255, 255, 0.1);
    --card-bg: rgba(255, 255, 255, 0.03);
    --card-hover-bg: rgba(255, 255, 255, 0.06);
    --card-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    --card-hover-shadow: 0 8px 25px rgba(59, 130, 246, 0.15);
    --name-grad-start: #ffffff;
    --name-grad-end: #a0a0a0;
    --skill-bg: rgba(255, 255, 255, 0.05);
    --skill-hover-bg: rgba(59, 130, 246, 0.1);

    --ok: #34d399;
    --ok-bg: rgba(52, 211, 153, 0.15);
    --ok-border: rgba(52, 211, 153, 0.3);

    --warn: #fbbf24;
    --warn-bg: rgba(251, 191, 36, 0.15);
    --warn-border: rgba(251, 191, 36, 0.3);

    --danger: #f87171;
    --danger-bg: rgba(248, 113, 113, 0.15);
    --danger-border: rgba(248, 113, 113, 0.3);

    --info: #7dd3fc;
    --info-bg: rgba(125, 211, 252, 0.15);
    --info-border: rgba(125, 211, 252, 0.3);

    --violet: #c084fc;
    --violet-bg: rgba(192, 132, 252, 0.15);
    --violet-border: rgba(192, 132, 252, 0.3);

    --on-accent: #0a0a0a;
}

body {
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Fira Code', 'Droid Sans Mono', 'Source Code Pro', monospace;
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    position: relative;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    transition: background-color 0.2s ease, color 0.2s ease;
}

input, textarea {
    -webkit-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
    user-select: text;
}

body.no-scroll {
    overflow-y: auto;
    overflow-x: hidden;
}

.bg-photo {
    display: none;
}

:root {
    --particulas-opacidad: 0.5;
    --foco-mezcla: multiply;
}

:root[data-theme="dark"] {

    --particulas-opacidad: 0.35;
    --foco-mezcla: screen;
}

.cursor-spotlight {
    position: fixed;
    width: 350px;
    height: 350px;
    border-radius: 50%;
    background: radial-gradient(circle,
        rgba(59, 130, 246, 0.15) 0%,
        rgba(139, 92, 246, 0.08) 30%,
        transparent 70%
    );
    pointer-events: none;
    transform: translate(-50%, -50%);
    transition: opacity 0.3s ease;
    opacity: 0;
    z-index: 0;
    mix-blend-mode: var(--foco-mezcla);
}

#particlesCanvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    opacity: var(--particulas-opacidad);
}

.back-link {
    position: fixed;
    top: 2rem;
    left: 2rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.875rem;
    padding: 0.5rem 1rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    transition: all 0.3s ease;
    z-index: 100;
    background: var(--card-bg);
    backdrop-filter: blur(8px);
}

.back-link:hover {
    color: var(--accent);
    border-color: var(--accent);
    background: var(--card-hover-bg);
}

.back-link span:first-child {
    font-size: 1.125rem;
    line-height: 1;
}

.lang-selector {
    display: inline-flex;
    align-items: center;
    gap: 0.15rem;
    padding: 2px;
    border-radius: 8px;
    background: var(--skill-bg);
    border: 1px solid var(--border);
}

.lang-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    padding: 0.25rem 0.5rem;
    border-radius: 6px;
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: inherit;
    letter-spacing: 0.02em;
    line-height: 1.2;
}

.lang-btn:hover:not(:disabled) {
    border-color: var(--accent);
    color: var(--text-primary);
    background: var(--skill-hover-bg);
}

.lang-btn.active {
    background-color: var(--accent);
    border-color: var(--accent);
    color: var(--on-accent) !important;
    font-weight: 600;
}

.lang-btn.is-unavailable,
.lang-btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
    text-decoration: line-through;
}

.link {
    color: var(--accent);
    text-decoration: none;
    transition: all 0.2s ease;
    position: relative;
}

.link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 1px;
    bottom: -2px;
    left: 0;
    background-color: var(--accent);
    transition: width 0.3s ease;
}

.link:hover::after {
    width: 100%;
}

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    z-index: 1;
    padding: 2rem 0;
}

.grid-container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 3rem;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.content-column {

}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.content {
    max-width: 600px;
}

.name {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    margin-bottom: 1rem;
    letter-spacing: -0.03em;
    line-height: 1.1;
}

.name-first {
    display: block;
    background: linear-gradient(135deg, var(--name-grad-start) 0%, var(--name-grad-end) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.name-last {
    display: block;
    color: var(--text-primary);
}

.title {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--accent);
    margin-bottom: 1.5rem;
    font-weight: 400;
    letter-spacing: 0.05em;
}

.description {
    font-size: clamp(0.95rem, 1.5vw, 1.1rem);
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.location-links {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.separator {
    opacity: 0.5;
}

.location-info {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.location-text {
    opacity: 0.6;
}

.location-text::before {
    content: '📍';
    margin-right: 0.35rem;
    opacity: 0.7;
}

.affiliations {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 0.75rem;
    margin-bottom: 2rem;
    max-width: 500px;
}

.affiliation-card {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.25rem;
    background-color: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 6px;
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: var(--card-shadow);
}

.affiliation-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.1), transparent);
    transition: left 0.5s ease;
}

.affiliation-card:hover::before {
    left: 100%;
}

.affiliation-card:hover {
    background-color: var(--card-hover-bg);
    border-color: var(--accent);
    transform: translateY(-2px);
    box-shadow: var(--card-hover-shadow);
}

.affiliation-logo {
    width: 32px;
    height: 32px;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.affiliation-card:hover .affiliation-logo {
    transform: scale(1.1);
}

.affiliation-name {
    color: var(--text-secondary);
    font-size: 0.9rem;
    letter-spacing: 0.02em;
    transition: color 0.3s ease;
}

.affiliation-card:hover .affiliation-name {
    color: var(--text-primary);
}

.skills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.skills span {
    background-color: var(--skill-bg);
    color: var(--text-secondary);
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-size: 0.85rem;
    border: 1px solid var(--border);
    transition: all 0.3s ease;
    letter-spacing: 0.05em;
}

.skills span:hover {
    background-color: var(--skill-hover-bg);
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-2px);
}

.actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.btn {
    padding: 0.75rem 1.25rem;
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    border: none;
    font-family: inherit;
    letter-spacing: 0.02em;
}

.btn svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.btn-primary {
    background-color: var(--accent);
    color: var(--on-accent);
    font-weight: 600;
}

.btn-primary:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.3);
}

.btn-secondary {
    background-color: var(--card-bg);
    color: var(--text-primary);
    border: 1px solid var(--border);
}

.btn-secondary:hover {
    background-color: var(--card-hover-bg);
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-2px);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

.btn-orcid {
    background-color: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}

.btn-orcid:hover {
    background-color: rgba(166, 206, 57, 0.1);
    border-color: #a6ce39;
    color: var(--warn);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(166, 206, 57, 0.15);
}

.btn-scholar {
    background-color: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}

.btn-scholar:hover {
    background-color: rgba(66, 133, 244, 0.1);
    border-color: #4285f4;
    color: var(--info);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(66, 133, 244, 0.15);
}

.btn-hover-slide {
    position: relative;
    overflow: hidden;
}

.btn-hover-slide::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.btn-hover-slide:hover::before {
    left: 100%;
}

.btn-hover-glow::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(166, 206, 57, 0.2), transparent);
    transition: left 0.5s ease;
}

.btn-hover-glow:hover::before {
    left: 100%;
}

.btn-hover-pulse:hover {
    animation: pulse 0.6s ease;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1) translateY(-2px);
    }
    50% {
        transform: scale(1.05) translateY(-2px);
    }
}

.skills span {
    position: relative;
    overflow: hidden;
}

.skills span::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.3), transparent);
    transition: left 0.4s ease;
}

.skills span:hover::before {
    left: 100%;
}

.link {
    position: relative;
    display: inline-block;
}

.link:hover {
    color: var(--accent-hover);
}

.footer-info {
    font-size: 0.85rem;
    color: var(--text-secondary);
    opacity: 0.8;
    font-weight: 500;
}

.footer-links {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.4rem 0.75rem;
    margin-top: 0.75rem;
}

.footer-link {
    color: var(--accent);
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    position: relative;
}

.footer-link:hover {
    color: var(--accent-hover);
    transform: translateX(2px);
}

.footer-links .separator {
    opacity: 0.3;
    font-size: 0.7rem;
}

.showcase-column {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.showcase-title {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--text-secondary);
    margin-bottom: 1.25rem;
    opacity: 0.6;
}

.showcase-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}

.showcase-card:last-child:nth-child(odd) {
    grid-column: 1 / -1;
}

.showcase-card {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: 1.25rem;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 10px;
    text-decoration: none;
    transition: all 0.35s ease;
    position: relative;
    overflow: hidden;
    box-shadow: var(--card-shadow);
}

.showcase-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.08), transparent);
    transition: left 0.5s ease;
}

.showcase-card:hover::before {
    left: 100%;
}

.showcase-card:hover {
    background: var(--card-hover-bg);
    border-color: var(--accent);
    transform: translateY(-3px);
    box-shadow: var(--card-hover-shadow);
}

.showcase-card-icon {
    font-size: 1.5rem;
    line-height: 1;
}

.showcase-card-name {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    transition: color 0.3s ease;
}

.showcase-card:hover .showcase-card-name {
    color: var(--accent);
}

.showcase-card-desc {
    font-size: 0.78rem;
    color: var(--text-secondary);
    line-height: 1.5;
    opacity: 0.8;
}

.showcase-card-tag {
    display: inline-block;
    align-self: flex-start;
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    background: rgba(59, 130, 246, 0.1);
    color: var(--accent);
    margin-top: auto;
}

.showcase-card-arrow {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
    opacity: 0;
    transform: translate(-4px, 4px);
    transition: all 0.3s ease;
}

.showcase-card:hover .showcase-card-arrow {
    opacity: 1;
    transform: translate(0, 0);
}

.showcase-toggle {
    cursor: pointer;
    text-align: center;
    align-items: center;
    justify-content: center;
    border: 1px dashed var(--border);
    background: transparent;
    font-family: inherit;
    padding: 1.25rem;
}

.showcase-toggle .showcase-card-name {
    font-size: 0.85rem;
    font-weight: 500;
}

.showcase-toggle .showcase-card-icon {
    font-size: 1.2rem;
    opacity: 0.7;
}

.showcase-toggle:hover {
    border-style: solid;
}

.showcase-toggle-glow {
    position: relative;
    animation: togglePulse 2.5s ease-in-out infinite;
}

.showcase-toggle-glow::after {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: 10px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.3), rgba(139, 92, 246, 0.2), rgba(59, 130, 246, 0.3));
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
    filter: blur(8px);
}

.showcase-toggle-glow:hover::after {
    opacity: 1;
}

@keyframes togglePulse {
    0%, 100% { border-color: rgba(59, 130, 246, 0.2); }
    50% { border-color: rgba(59, 130, 246, 0.5); }
}

.showcase-toggle-count {
    font-size: 1.8rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--accent) 0%, #a78bfa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    animation: fadeIn 0.3s ease;
    overflow-y: auto;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal-content {
    background-color: var(--bg-darker);
    margin: 5% auto;
    padding: 2.5rem;
    border-radius: 12px;
    width: 90%;
    max-width: 500px;
    border: 1px solid var(--border);
    position: relative;
    animation: slideUp 0.4s ease;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    color: var(--text-primary);
}

@keyframes slideUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--text-secondary);
    background: transparent;
    border: none;
    cursor: pointer;
    transition: color 0.2s ease;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.close:hover {
    color: var(--text-primary);
}

.modal-content h2 {
    margin-bottom: 2rem;
    font-size: 1.75rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}

.form-group {
    margin-bottom: 1.25rem;
}

input,
textarea {
    width: 100%;
    padding: 0.875rem;
    background-color: var(--skill-bg);
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 0.95rem;
    font-family: inherit;
    color: var(--text-primary);
    transition: all 0.3s ease;
}

input::placeholder,
textarea::placeholder {
    color: var(--text-secondary);
    opacity: 0.6;
}

input:focus,
textarea:focus {
    outline: none;
    border-color: var(--accent);
    background-color: rgba(59, 130, 246, 0.05);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

textarea {
    resize: vertical;
    min-height: 100px;
}

@media (max-width: 1024px) {
    body {
        overflow-y: auto;
    }

    .bg-photo {
        display: none;
    }

    .hero {
        min-height: 100vh;
        height: auto;
        padding: 70px 0 35px;
    }

    .grid-container {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        padding: 0 2rem;
    }

    .showcase-column {
        order: 1;
    }

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

@media (max-width: 768px) {
    .hero {
        padding: 65px 0 25px;
    }

    .grid-container {
        padding: 0 1.25rem;
        gap: 2rem;
    }

    .name {
        font-size: clamp(2rem, 7.5vw, 2.75rem);
        word-break: break-word;
        overflow-wrap: break-word;
        margin-bottom: 0.75rem;
    }

    .title {
        font-size: clamp(0.95rem, 3.8vw, 1.15rem);
        margin-bottom: 1rem;
    }

    .description {
        font-size: clamp(0.9rem, 3.5vw, 1rem);
        margin-bottom: 1.5rem;
        line-height: 1.65;
    }

    .location-links {
        font-size: 0.82rem;
        margin-bottom: 1.25rem;
    }

    .affiliations {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.5rem;
        max-width: 100%;
        margin-bottom: 1.5rem;
    }

    .affiliation-card {
        padding: 0.55rem 0.75rem;
        gap: 0.5rem;
    }

    .affiliation-logo {
        width: 24px;
        height: 24px;
        flex-shrink: 0;
    }

    .affiliation-name {
        font-size: 0.78rem;
        line-height: 1.3;
    }

    .skills {
        gap: 0.35rem;
        margin-bottom: 1.5rem;
    }

    .skills span {
        font-size: 0.72rem;
        padding: 0.35rem 0.65rem;
    }

    .actions {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 0.45rem;
        width: 100%;
        margin-bottom: 1.5rem;
    }

    .actions #contactBtn,
    .actions .btn-primary {
        grid-column: 1 / -1;
        padding: 0.8rem 1.25rem;
        font-size: 0.95rem;
        justify-content: center;
    }

    .actions .btn-secondary,
    .actions .btn-orcid,
    .actions .btn-scholar {
        padding: 0.6rem 0.4rem;
        font-size: 0.75rem;
        justify-content: center;
        gap: 0.25rem;
    }

    .actions .btn svg {
        width: 16px;
        height: 16px;
    }

    .showcase-column {
        margin-top: 0.5rem;
    }

    .showcase-title {
        font-size: 0.75rem;
        margin-bottom: 0.75rem;
    }

    .showcase-grid {
        grid-template-columns: 1fr;
        gap: 0.55rem;
    }

    .showcase-card {
        padding: 1rem;
        gap: 0.35rem;
    }

    .showcase-card-name {
        font-size: 0.92rem;
    }

    .showcase-card-desc {
        font-size: 0.8rem;
        line-height: 1.45;
    }

    .footer-info {
        font-size: 0.8rem;
    }

    .footer-link {
        font-size: 0.82rem;
    }

    .modal-content {
        margin: 10% auto;
        padding: 1.75rem 1.25rem;
        width: 92%;
    }

    .modal-content h2 {
        font-size: 1.35rem;
    }
}

@media (max-width: 480px) {
    .grid-container {
        padding: 0 1rem;
        gap: 1.75rem;
    }

    .name {
        font-size: clamp(1.75rem, 8vw, 2.25rem);
    }

    .affiliations {
        grid-template-columns: 1fr;
        gap: 0.45rem;
    }

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

    .actions .btn-secondary,
    .actions .btn-orcid,
    .actions .btn-scholar {
        padding: 0.65rem 1rem;
        font-size: 0.82rem;
    }

    .skills span {
        font-size: 0.7rem;
    }
}

::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-darker);
}

::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2);
}

.toast-container {
    position: fixed;
    top: 2rem;
    right: 2rem;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    pointer-events: none;
}

.toast {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
    min-width: 320px;
    max-width: 450px;
    background: var(--bg-darker);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border);
    border-radius: 12px;
    box-shadow: var(--card-shadow);
    opacity: 0;
    transform: translateX(400px);
    transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    pointer-events: all;
}

.toast.show {
    opacity: 1;
    transform: translateX(0);
}

.toast-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.toast-message {
    color: var(--text-primary);
    font-size: 0.95rem;
    font-weight: 500;
    line-height: 1.5;
}

.toast-success {
    border-left: 4px solid #3b82f6;
    background: var(--card-bg);
}

.toast-success .toast-icon {
    color: var(--info);
}

.toast-error {
    border-left: 4px solid #ef4444;
    background: var(--card-bg);
}

.toast-error .toast-icon {
    color: var(--danger);
}

@media (max-width: 768px) {
    .toast-container {
        top: 1rem;
        right: 1rem;
        left: 1rem;
    }

    .toast {
        min-width: auto;
        width: 100%;
    }
}

* {
    scrollbar-width: thin;
    scrollbar-color: rgba(140, 140, 150, 0.35) transparent;
}

*::-webkit-scrollbar {
    width: 9px;
    height: 9px;
}

*::-webkit-scrollbar-track {
    background: transparent;
}

*::-webkit-scrollbar-thumb {
    background: rgba(140, 140, 150, 0.3);
    border-radius: 999px;
    border: 2px solid transparent;
    background-clip: content-box;
}

*::-webkit-scrollbar-thumb:hover {
    background: rgba(140, 140, 150, 0.55);
    background-clip: content-box;
}

*::-webkit-scrollbar-corner {
    background: transparent;
}

.affiliation-card--past {
    opacity: 0.55;
    cursor: default;
}

.affiliation-card--past:hover {
    opacity: 0.72;
    transform: none;
}

.affiliation-card--past::before {
    display: none;
}

.affiliation-card--past .affiliation-logo {
    filter: grayscale(1);
}

.affiliation-period {
    display: block;
    margin-top: 0.1rem;
    font-size: 0.7rem;
    letter-spacing: 0.03em;
    color: var(--text-secondary);
    opacity: 0.85;
}

.affiliation-logo--edco {
    display: block;
    width: 2.2rem;
    height: 1.9rem;
    flex: none;
    background-color: #2e7d32;
    -webkit-mask: url("../imgs/edco_logo.webp") center / contain no-repeat;
    mask: url("../imgs/edco_logo.webp") center / contain no-repeat;
    transition: background-color 0.2s ease, transform 0.3s ease;
}

:root[data-theme="dark"] .affiliation-logo--edco {
    background-color: #4ade80;
}

.affiliation-card:hover .affiliation-logo--edco {
    background-color: #1b5e20;
    transform: scale(1.08);
}

:root[data-theme="dark"] .affiliation-card:hover .affiliation-logo--edco {
    background-color: #86efac;
}

.affiliation-logo--clot,
.affiliation-logo--mask {
    display: block;
    width: 4.6rem;
    height: 1.55rem;
    flex: none;
    color: #5c3082;
    background-color: currentColor;
    -webkit-mask: url("../imgs/jesuites_clot_logo.svg") left center / contain no-repeat;
    mask: url("../imgs/jesuites_clot_logo.svg") left center / contain no-repeat;
    transition: color 0.2s ease, transform 0.3s ease;
}

:root[data-theme="dark"] .affiliation-logo--clot,
:root[data-theme="dark"] .affiliation-logo--mask {
    color: #c9a5e8;
}

.affiliation-card:hover .affiliation-logo--clot,
.affiliation-card:hover .affiliation-logo--mask {
    color: #7b43a8;
    transform: scale(1.04);
}

:root[data-theme="dark"] .affiliation-card:hover .affiliation-logo--clot,
:root[data-theme="dark"] .affiliation-card:hover .affiliation-logo--mask {
    color: #dfc2f5;
}

.hpc {
    margin-top: 5rem;
    padding-top: 3rem;
    border-top: 1px solid var(--border);
}

.hpc-cab h2 {
    font-size: 1.6rem;
    color: var(--text-primary);
    margin-bottom: 0.6rem;
}

.hpc-cab p {
    color: var(--text-secondary);
    font-size: 0.92rem;
    line-height: 1.65;
    max-width: 86ch;
    margin-bottom: 2rem;
}

.hpc-lista {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.25rem;
}

.hpc-item {
    display: flex;
    flex-direction: column;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    box-shadow: var(--card-shadow);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;

    overflow: hidden;
}

.hpc-item:hover {
    border-color: var(--accent);
    box-shadow: var(--card-hover-shadow);
}

.hpc-item__texto {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: 1.35rem;
    flex: 1;
}

.hpc-fotos__pista {
    position: relative;
    aspect-ratio: 16 / 10;
    background: var(--card-hover-bg);
    overflow: hidden;
}

.hpc-foto {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.6s ease;
}

.hpc-foto.is-activa { opacity: 1; }

.hpc-foto__fondo {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: blur(18px) saturate(1.15);
    transform: scale(1.15);
    opacity: 0.5;
}

.hpc-foto__img {
    position: absolute;
    inset: 0;
    margin: auto;
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
}

.hpc-puntos {
    display: flex;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.6rem 0 0;
}

.hpc-punto {
    width: 7px;
    height: 7px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: var(--border);
    cursor: pointer;
    transition: background 0.2s ease, transform 0.2s ease;
}

.hpc-punto:hover { background: var(--text-secondary); }

.hpc-punto[aria-current="true"] {
    background: var(--accent);
    transform: scale(1.35);
}

.hpc-punto:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
    .hpc-foto { transition: none; }
    .hpc-punto { transition: none; }
}

.hpc-fecha {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    color: var(--text-secondary);
}

.hpc-titulo {
    font-size: 1.02rem;
    font-weight: 700;
    line-height: 1.35;
    color: var(--text-primary);
}

.hpc-resumen {
    font-size: 0.88rem;
    line-height: 1.6;
    color: var(--text-secondary);

    overflow-wrap: anywhere;
}

.hpc-enlace {
    margin-top: auto;
    padding-top: 0.5rem;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent);
    text-decoration: none;
}

.hpc-enlace:hover { text-decoration: underline; }

.hpc-pie {
    margin-top: 1.75rem;
    font-size: 0.82rem;
    text-align: center;
}

.hpc-pie a {
    color: var(--text-secondary);
    text-decoration: none;
}

.hpc-pie a:hover { color: var(--accent); }

.hpc-marca {
    align-self: flex-start;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    padding: 0.15rem 0.5rem;
    border-radius: 9999px;
    background: var(--info-bg);
    color: var(--info);
}

:root {
    --hero-fondo-opacidad: 0.05;
}

:root[data-theme="dark"] {
    --hero-fondo-opacidad: 0.14;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background-image: url('/imgs/portada/hero-fondo.webp?v=3517f7cd');
    background-size: cover;
    background-position: center;
    opacity: var(--hero-fondo-opacidad);
}

.pc-cue {
    display: none;
}

@media (min-width: 1025px) {
    .pc-cue {
        position: absolute;
        left: 50%;
        bottom: 1.25rem;
        transform: translateX(-50%);
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
        padding: 0.4rem 0.9rem;
        border: 1px solid var(--border);
        border-radius: 9999px;
        background: var(--card-bg);
        color: var(--text-secondary);
        font-size: 0.72rem;
        text-decoration: none;
        transition: color 0.3s ease, border-color 0.3s ease;
    }

    .pc-cue:hover {
        color: var(--accent);
        border-color: var(--accent);
    }

    .pc-cue__flecha {
        animation: pcCue 2.2s ease-in-out infinite;
    }
}

@keyframes pcCue {
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(3px); }
}

@media (prefers-reduced-motion: reduce) {
    .pc-cue__flecha { animation: none; }
}

.pc-sec {
    position: relative;
    z-index: 1;
    padding: 4.5rem 0;
    border-top: 1px solid var(--border);
}

.pc-wrap {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 3rem;
}

.pc-head {
    margin-bottom: 2.25rem;
}

.pc-eyebrow {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--text-secondary);
    opacity: 0.7;
    margin-bottom: 0.6rem;
}

.pc-title {
    font-size: clamp(1.35rem, 2.4vw, 1.9rem);
    font-weight: 700;
    line-height: 1.25;
    color: var(--text-primary);
}

.pc-lede {
    margin-top: 0.75rem;
    font-size: 0.9rem;
    line-height: 1.7;
    color: var(--text-secondary);
}

.pc-grid {
    display: grid;
    gap: 1.25rem;
}

.pc-grid--4 { grid-template-columns: repeat(4, 1fr); }
.pc-grid--5 { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }

.pc-figura {
    aspect-ratio: 16 / 10;
    border: 1px solid var(--border);
    border-radius: 10px;
    overflow: hidden;
    background: var(--card-bg);
    box-shadow: var(--card-shadow);
    transition: border-color 0.35s ease, box-shadow 0.35s ease;
}

.pc-figura--43    { aspect-ratio: 4 / 3; }
.pc-figura--banda { aspect-ratio: 16 / 7; }

.pc-figura img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.esquema {
    display: block;
    width: 100%;
    height: 100%;
}

.esq-fondo   { fill: var(--card-bg); }
.esq-txt     { font-family: inherit; font-weight: 700; text-anchor: middle; }
.esq-suave   { fill: var(--text-secondary); font-weight: 400; }
.esq-cable   { fill: none; stroke-width: 3.5; stroke-linejoin: round; }

.esq-caja    { fill: var(--card-bg); stroke: var(--border); stroke-width: 2; }
.esq-neutra  { fill: var(--text-primary); }
.esq-neutra.esq-caja { fill: var(--card-bg); }

rect.esq-marcada { fill: var(--card-bg); stroke: var(--accent); stroke-width: 3; }
text.esq-marcada { fill: var(--text-primary); }

rect.esq-nucleo  { fill: var(--skill-hover-bg); stroke: var(--accent); stroke-width: 3; }
text.esq-nucleo  { fill: var(--text-primary); }

path.esq-azul   { stroke: var(--accent); }
path.esq-punta.esq-azul { fill: var(--accent); stroke: none; }

rect.esq-alarma { fill: var(--warn-bg); stroke: var(--warn); stroke-width: 3; }
text.esq-alarma { fill: var(--warn); }
path.esq-alarma { stroke: var(--warn); }
path.esq-punta.esq-alarma { fill: var(--warn); stroke: none; }

rect.esq-ok     { fill: var(--ok-bg); stroke: var(--ok); stroke-width: 3; }
text.esq-ok     { fill: var(--ok); }
path.esq-ok     { stroke: var(--ok); }
path.esq-punta.esq-ok { fill: var(--ok); stroke: none; }

.esq-chip    { fill: var(--card-bg); stroke: var(--accent); stroke-width: 3; }
.esq-patilla { fill: var(--border); }

.esq-marca   { fill: var(--accent); opacity: 0.55; }
.esq-veneno  { fill: var(--danger); }

.esq-lente   { fill: var(--skill-hover-bg); stroke: none; }
.esq-aro     { fill: none; stroke: var(--accent); stroke-width: 9; }

.esq-mango   { stroke: var(--accent); stroke-width: 17; stroke-linecap: round; fill: none; }

rect.esq-mal    { fill: var(--danger-bg); stroke: var(--danger); stroke-width: 3; }
text.esq-mal    { fill: var(--danger); }
path.esq-mal    { stroke: var(--danger); }
path.esq-punta.esq-mal { fill: var(--danger); stroke: none; }

.pc-card {
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
    text-decoration: none;
}

.pc-card__title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    transition: color 0.3s ease;
}

.pc-card__desc {
    font-size: 0.8rem;
    line-height: 1.6;
    color: var(--text-secondary);
    opacity: 0.9;
}

.pc-card__tag {
    align-self: flex-start;
    margin-top: auto;
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    background: var(--skill-bg);
    color: var(--text-secondary);
}

a.pc-card:hover .pc-figura {
    border-color: var(--accent);
    box-shadow: var(--card-hover-shadow);
}

a.pc-card:hover .pc-figura img {
    transform: scale(1.04);
}

a.pc-card:hover .pc-card__title {
    color: var(--accent);
}

@media (prefers-reduced-motion: reduce) {
    .pc-figura img,
    a.pc-card:hover .pc-figura img {
        transition: none;
        transform: none;
    }
}

.pc-banda {
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    gap: 2.5rem;
    align-items: center;
}

.pc-banda__texto h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.6rem;
}

.pc-banda__texto p {
    font-size: 0.85rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.pc-cierre {
    text-align: center;
}

.pc-cierre .pc-head {
    margin-inline: auto;
    margin-bottom: 1.5rem;
}

.pc-cierre .pc-lede {
    margin-inline: auto;
}

@media (max-width: 1024px) {
    .pc-sec { padding: 3.25rem 0; }
    .pc-wrap { padding: 0 2rem; }
    .pc-grid--4 { grid-template-columns: repeat(2, 1fr); }

    .pc-banda {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

@media (max-width: 640px) {
    .pc-sec { padding: 2.5rem 0; }
    .pc-wrap { padding: 0 1.25rem; }

    .pc-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .pc-grid--4,
    .pc-grid--5 { grid-template-columns: 1fr; }

    .pc-head { margin-bottom: 1.5rem; }
}

.pc-aca {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.pc-aca__bloque {
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
}

.pc-aca__bloque h3 {
    font-size: 1.02rem;
    font-weight: 700;
    line-height: 1.35;
    color: var(--text-primary);
}

.pc-aca__bloque p {
    font-size: 0.84rem;
    line-height: 1.7;
    color: var(--text-secondary);
}

.pc-aca__bloque .footer-link {
    margin-top: auto;
    align-self: flex-start;
    padding-top: 0.35rem;
}

.pc-caja {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.1rem;
    aspect-ratio: 16 / 7;
    padding: 1.5rem;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--card-bg);
    box-shadow: var(--card-shadow);
    overflow: hidden;
}

.pc-caja__rotulo {
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--text-secondary);
    opacity: 0.65;
    text-align: center;
}

.pc-tec {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 0.95rem 0.5rem;
    margin: 0;
    padding: 0;
    list-style: none;
    width: 100%;
}

.pc-tec li {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.35rem;
    color: var(--text-secondary);
    min-width: 0;
}

.pc-tec svg {
    display: block;
    width: 26px;
    height: 26px;
    fill: currentColor;
}

.pc-tec span {
    font-size: 0.62rem;
    letter-spacing: 0.01em;
    text-align: center;
    line-height: 1.25;
}

@media (max-width: 860px) {
    .pc-tec { grid-template-columns: repeat(5, 1fr); }
}

@media (max-width: 480px) {
    .pc-tec { grid-template-columns: repeat(4, 1fr); }
    .pc-tec svg { width: 24px; height: 24px; }
}

@media (max-width: 860px) {
    .pc-aca {
        grid-template-columns: 1fr;
        gap: 2.25rem;
    }

    .pc-caja {
        aspect-ratio: auto;
        padding: 1.75rem 1.25rem;
    }
}

.pc-figura img.pc-figura__claro { display: none; }

:root[data-theme="light"] .pc-figura img.pc-figura__oscuro { display: none; }
:root[data-theme="light"] .pc-figura img.pc-figura__claro { display: block; }

.ficha[hidden] { display: none; }

.ficha {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: clamp(0.75rem, 3vw, 2.5rem);
}

.ficha__fondo {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.72);
    backdrop-filter: blur(3px);
}

.ficha__caja {
    position: relative;
    display: flex;
    flex-direction: column;
    width: min(1100px, 100%);
    max-height: 100%;
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: 14px;
    box-shadow: 0 24px 64px -24px rgba(0, 0, 0, 0.7);
    overflow: hidden;
}

.ficha__cabecera {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.25rem 1.5rem 0.9rem;
    border-bottom: 1px solid var(--border);
}

.ficha__titulo {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.3;
}

.ficha__cerrar {
    flex: none;
    width: 2.1rem;
    height: 2.1rem;
    display: grid;
    place-items: center;
    font-family: inherit;
    font-size: 1.35rem;
    line-height: 1;
    color: var(--text-secondary);
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 8px;
    cursor: pointer;
    transition: color 0.2s ease, border-color 0.2s ease;
}

.ficha__cerrar:hover,
.ficha__cerrar:focus-visible {
    color: var(--accent);
    border-color: var(--accent);
}

.ficha__cuerpo {
    flex: 1;
    min-height: 0;
    display: grid;
    grid-template-columns: minmax(230px, 290px) 1fr;
    gap: 1.5rem;
    padding: 1.35rem 1.5rem 1.5rem;
    overflow: hidden;
}

.ficha__lado {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
    min-height: 0;
    overflow-y: auto;
}

.ficha__texto {
    font-size: 0.88rem;
    line-height: 1.65;
    color: var(--text-primary);
}

.ficha__puntos {
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.ficha__puntos li {
    position: relative;
    padding-left: 1rem;
    font-size: 0.79rem;
    line-height: 1.55;
    color: var(--text-secondary);
}

.ficha__puntos li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--accent);
}

.ficha__lado .btn {
    margin-top: auto;
    justify-content: center;
}

.ficha__nota {
    font-size: 0.68rem;
    line-height: 1.5;
    color: var(--text-secondary);
    opacity: 0.7;
}

.ficha__imagen {
    min-height: 0;
    overflow-y: auto;
    overscroll-behavior: contain;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--card-bg);
}

.ficha__imagen img {
    display: block;
    width: 100%;
    height: auto;
}

@media (max-width: 760px) {
    .ficha__cuerpo {
        grid-template-columns: 1fr;
        grid-template-rows: minmax(0, 1fr) auto;
        gap: 1rem;
        padding-inline: 1rem;
    }

    .ficha__imagen { grid-row: 1; }
    .ficha__lado { grid-row: 2; overflow: visible; }
}

.pc-card[data-ficha] { cursor: pointer; }

.pc-card[data-ficha]:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 4px;
    border-radius: 10px;
}

:root[data-theme="dark"] .pc-figura--invertir img,
:root[data-theme="dark"] .ficha__imagen--invertir img {
    filter: invert(0.92) hue-rotate(180deg) brightness(0.95);
}