.about-section {
    position: relative;
    overflow: hidden;
    padding: 3rem 0;
}

.about-hero {
    position: relative;
    overflow: hidden;
    padding: 3rem 0;
    margin-bottom: 2rem;
    background: var(--bg-light);
    border-radius: 16px;
    border: 1px solid var(--border-color);
}

.about-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right,
            rgba(var(--accent-color-rgb), 0.08),
            transparent 50%);
}

.about-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
    height: 100%;
    transition: all 0.3s ease;
    text-align: center;
}

.about-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-color);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.about-card-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    margin: 0 auto 1.5rem;
    font-size: 1.75rem;
}

.about-image-wrapper {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.about-image-wrapper::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(45deg,
            rgba(var(--accent-color-rgb), 0.2),
            transparent);
    z-index: 1;
}

.about-image {
    width: 100%;
    height: auto;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.about-image:hover {
    transform: scale(1.05);
}

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

.social-link {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 1.25rem;
    transition: all 0.3s ease;
}

.social-link:hover {
    transform: translateY(-3px);
    background: var(--accent-color);
    color: #fff;
}

/* Tech Stack Grid */
.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1.5rem;
    padding: 2rem;
    background: var(--bg-secondary);
    border-radius: 16px;
    border: 1px solid var(--border-color);
    max-width: 900px;
    margin: 0 auto;
}

.tech-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.tech-item:hover {
    transform: translateY(-5px);
    border-color: var(--accent-color);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.tech-item i {
    font-size: 1.5rem;
    color: var(--accent-color);
}

.tech-item span {
    font-size: 0.875rem;
    color: var(--text-primary);
    font-weight: 500;
}

.cta-section {
    background: var(--bg-secondary);
    border-radius: 24px;
    padding: 4rem 2rem;
    margin: 4rem 0;
}

.tech-badges .badge {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: 50px;
    transition: all 0.3s ease;
}

.tech-badges .badge:hover {
    transform: translateY(-2px);
    background: var(--accent-color) !important;
    color: #fff;
}

.expertise-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.expertise-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.expertise-item i {
    font-size: 1.25rem;
    flex-shrink: 0;
}

/* Estilos para el header y foto de perfil */
.profile-image-wrapper {
    width: 250px;
    height: 250px;
    border-radius: 20px;
    overflow: hidden;
    margin: 0 auto;
    border: 3px solid var(--accent-color);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all var(--transition-quick);
}

.profile-image-wrapper:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

.profile-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.bio-text {
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

.bio-skills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.bio-skills .badge {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
}

/* Corrección del grid de tech stack */
.tech-stack {
    background: var(--bg-secondary);
    border-radius: 16px;
    padding: 4rem 2rem;
    margin: 4rem 0;
    position: relative;
}

.tech-stack .skill-section {
    margin-bottom: 3rem;
}

.tech-stack .skill-section:last-child {
    margin-bottom: 0;
}

.skill-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

/* Stack Tecnológico */
.tech-stack {
    background: var(--bg-secondary);
    border-radius: 16px;
    padding: 4rem 2rem;
    margin: 4rem 0;
    position: relative;
}

.tech-stack-header {
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
    z-index: 2;
}

.tech-stack-content {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

/* Secciones de habilidades */
.skill-section {
    margin-bottom: 4rem;
    background: transparent;
}

.skill-section:last-child {
    margin-bottom: 0;
}

.skill-section-title {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1rem;
    width: 100%;
    display: block;
}

/* Grid de habilidades */
.skill-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    width: 100%;
}

/* Tarjetas de habilidades */
.skill-card {
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    transition: all var(--transition-quick);
    display: flex;
    flex-direction: column;
}

.skill-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-color);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

/* Iconos de habilidades */
.skill-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    margin-bottom: 1rem;
    font-size: 1.5rem;
    background: rgba(var(--accent-color-rgb), 0.1);
    color: var(--accent-color);
}

/* Barra de progreso */
.skill-bar {
    height: 6px;
    background: var(--bg-light);
    border-radius: 3px;
    overflow: hidden;
    margin-top: 1rem;
}

.skill-progress {
    height: 100%;
    background: var(--accent-color);
    border-radius: 3px;
    transition: width 1s ease;
}

/* Mejoras responsive */
@media (max-width: 991.98px) {
    .profile-image-wrapper {
        width: 200px;
        height: 200px;
        margin-bottom: 2rem;
    }

    .about-header {
        text-align: center;
        padding: 3rem 0;
    }

    .skill-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
}

@media (max-width: 768px) {
    .about-hero {
        padding: 4rem 0;
        text-align: center;
    }

    .about-hero .col-lg-6:first-child {
        margin-bottom: 2rem;
    }

    .tech-badges {
        justify-content: center;
    }

    .expertise-list {
        margin-left: 1rem;
    }

    .social-links {
        justify-content: center;
    }

    .tech-grid {
        grid-template-columns: repeat(2, 1fr);
        padding: 1rem;
    }
}

/* Mejoras en las cards de servicios */
.experience-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    height: 100%;
    transition: all var(--transition-quick);
    display: flex;
    flex-direction: column;
}

.experience-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-color);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.experience-card .skill-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.experience-card ul {
    margin-top: auto;
}

/* Colores suaves para los iconos */
.bg-primary-soft {
    background: rgba(var(--accent-color-rgb), 0.1);
    color: var(--accent-color);
}

.bg-success-soft {
    background: rgba(34, 197, 94, 0.1);
    color: #22c55e;
}

.bg-info-soft {
    background: rgba(99, 102, 241, 0.1);
    color: #6366f1;
}

/* Media queries optimizados */
@media (max-width: 1200px) {
    .skill-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .tech-stack {
        padding: 2rem 1rem;
        margin: 2rem 0;
    }

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

    .skill-section {
        margin-bottom: 2rem;
    }
}

/* Responsive */
@media (max-width: 1200px) {
    .skill-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
}

@media (max-width: 768px) {
    .tech-stack {
        padding: 2rem 1rem;
        margin: 2rem 0;
    }

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

    .skill-section {
        margin-bottom: 2rem;
    }
}

/* Sección Stack Tecnológico en About */
.about-tech-stack {
    background: linear-gradient(to bottom right,
            rgba(var(--accent-color-rgb), 0.05),
            rgba(var(--bg-secondary-rgb), 0.05));
    border-radius: 16px;
    padding: 4rem 2rem;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.about-tech-stack::before {
    content: "";
    position: absolute;
    inset: 0;
    background: url('/public/img/grid.svg');
    opacity: 0.1;
    z-index: 0;
}

.about-tech-stack-header {
    text-align: center;
    margin-bottom: 4rem;
}

.about-tech-stack-content {
    max-width: 1200px;
    margin: 0 auto;
}

.about-tech-section {
    margin-bottom: 4rem;
}

.about-tech-section:last-child {
    margin-bottom: 0;
}

.about-tech-title {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1rem;
}

.about-tech-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.about-tech-card {
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.about-tech-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(45deg, transparent, rgba(var(--accent-color-rgb), 0.05));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.about-tech-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-color);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.about-tech-card:hover::before {
    opacity: 1;
}

.skill-icon.bi-nodejs::before {
    content: "\F347";
    /* Código del icono de Node.js en Bootstrap Icons */
    font-family: "bootstrap-icons";
}

/* Media queries */
@media (max-width: 1200px) {
    .about-tech-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .about-tech-grid {
        grid-template-columns: 1fr;
    }

    .about-tech-stack {
        padding: 2rem 1rem;
    }
}

/* Estilos adicionales para las nuevas secciones */
.certifications-section,
.projects-section,
.timeline-section {
    padding: 4rem 0;
    background: var(--bg-secondary);
    border-radius: 16px;
    margin: 4rem 0;
}

/* Certificaciones */
.certification-card {
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    transition: all var(--transition-quick);
}

.certification-card img {
    width: 120px;
    height: 120px;
    margin-bottom: 1.5rem;
    object-fit: contain;
}

.certification-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-color);
}

/* Proyectos */
.project-card {
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    height: 100%;
    transition: all var(--transition-quick);
}

.project-image {
    aspect-ratio: 16/9;
    overflow: hidden;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.project-card:hover .project-image img {
    transform: scale(1.05);
}

.project-content {
    padding: 1.5rem;
}

/* Timeline */
.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--border-color);
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    margin-bottom: 3rem;
    width: 50%;
    padding-right: 3rem;
}

.timeline-item:nth-child(even) {
    margin-left: auto;
    padding-right: 0;
    padding-left: 3rem;
}

.timeline-marker {
    position: absolute;
    right: -6px;
    top: 0;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--accent-color);
    border: 2px solid var(--bg-light);
}

.timeline-item:nth-child(even) .timeline-marker {
    right: auto;
    left: -6px;
}

.timeline-content {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    transition: all var(--transition-quick);
}

.timeline-content:hover {
    transform: translateY(-5px);
    border-color: var(--accent-color);
}

@media (max-width: 768px) {
    .timeline::before {
        left: 0;
    }

    .timeline-item {
        width: 100%;
        padding-left: 2rem;
        padding-right: 0;
    }

    .timeline-item:nth-child(even) {
        padding-left: 2rem;
    }

    .timeline-marker {
        left: -6px;
        right: auto;
    }

    .timeline-item:nth-child(even) .timeline-marker {
        left: -6px;
    }
}

/* Tech Stack Badges */
.tech-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.tech-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    font-size: 0.875rem;
    color: var(--text-secondary);
    transition: all var(--transition-quick);
}

.tech-badge i {
    color: var(--accent-color);
    font-size: 1rem;
}

.tech-badge:hover {
    transform: translateY(-2px);
    border-color: var(--accent-color);
    background: rgba(var(--accent-color-rgb), 0.1);
    color: var(--accent-color);
}

/* Imágenes de tutoriales */
.tutorial-image {
    position: relative;
    aspect-ratio: 16/9;
    overflow: hidden;
    border-radius: 12px 12px 0 0;
    background: var(--bg-light);
}

.tutorial-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.tutorial-card:hover .tutorial-image img {
    transform: scale(1.05);
}

/* Tutorial View - Imagen y Contenido */
.tutorial-featured-image {
    width: 100%;
    border-radius: 16px;
    overflow: hidden;
    margin-bottom: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    aspect-ratio: 16/9;
    position: relative;
}

.tutorial-featured-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.tutorial-featured-image:hover img {
    transform: scale(1.05);
}

.tutorial-content {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-primary);
}

.tutorial-content img {
    max-width: 100%;
    border-radius: 12px;
    margin: 2rem 0;
    border: 1px solid var(--border-color);
}

/* Responsive */
@media (max-width: 768px) {
    .tutorial-featured-image {
        border-radius: 12px;
        margin: 1rem 0;
    }

    .tutorial-content {
        font-size: 1rem;
        line-height: 1.6;
    }

    .tutorial-content img {
        margin: 1.5rem 0;
    }
}

.about-wrapper {
    background: var(--bg-light);
    min-height: 100vh;
    position: relative;
}

.about-wrapper::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        linear-gradient(135deg, transparent 0%, rgba(var(--accent-color-rgb), 0.02) 25%, transparent 50%),
        linear-gradient(225deg, rgba(var(--accent-color-rgb), 0.02) 0%, transparent 25%);
    pointer-events: none;
}

.about-hero {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-light) 100%);
    padding: 4rem 0;
    margin-bottom: 3rem;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid var(--border-color);
}

.about-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 30% 20%,
            rgba(var(--accent-color-rgb), 0.08) 0%,
            transparent 50%);
    pointer-events: none;
}

.profile-section {
    display: flex;
    align-items: center;
    gap: 3rem;
    position: relative;
    z-index: 2;
}

.profile-image-wrapper {
    width: 280px;
    height: 280px;
    border-radius: 20px;
    overflow: hidden;
    border: 3px solid var(--accent-color);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.profile-image-wrapper:hover {
    transform: translateY(-5px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.profile-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.profile-info {
    flex: 1;
}

.profile-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--accent-color);
    color: white;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 1rem;
}

.profile-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}

.profile-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    opacity: 0.9;
}

.profile-description {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

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

.profile-skill {
    padding: 0.5rem 1rem;
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    transition: all 0.3s ease;
}

.profile-skill:hover {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
    transform: translateY(-2px);
}

.profile-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.profile-contact-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: var(--accent-color);
    color: white;
    border: 2px solid var(--accent-color);
    border-radius: 12px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.profile-contact-btn:hover {
    background: transparent;
    color: var(--accent-color);
    transform: translateY(-2px);
}

.profile-social-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: transparent;
    color: var(--text-primary);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

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

.about-section {
    padding: 4rem 0;
    margin: 3rem 0;
    position: relative;
}

.about-section-alt {
    background: var(--bg-secondary);
    border-radius: 24px;
    border: 1px solid var(--border-color);
    padding: 4rem 2rem;
    margin: 3rem 0;
    position: relative;
    overflow: hidden;
}

.about-section-alt::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 100% 0%,
            rgba(var(--accent-color-rgb), 0.03) 0%,
            transparent 50%);
    pointer-events: none;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(var(--accent-color-rgb), 0.1);
    color: var(--accent-color);
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.section-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.skill-card {
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.skill-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent 0%, rgba(var(--accent-color-rgb), 0.02) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.skill-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-color);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.skill-card:hover::before {
    opacity: 1;
}

.skill-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(var(--accent-color-rgb), 0.1);
    color: var(--accent-color);
    border-radius: 16px;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 2;
}

.skill-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    position: relative;
    z-index: 2;
}

.skill-description {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    flex-grow: 1;
    position: relative;
    z-index: 2;
}

.skill-list {
    list-style: none;
    padding: 0;
    margin: 0;
    position: relative;
    z-index: 2;
}

.skill-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.skill-list li i {
    color: var(--accent-color);
    font-size: 1rem;
}

.experience-timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.experience-timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--border-color);
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    margin-bottom: 3rem;
    width: 50%;
}

.timeline-item:nth-child(odd) {
    left: 0;
    padding-right: 2rem;
}

.timeline-item:nth-child(even) {
    /* left: 50%; */
    padding-left: 2rem;
}

.timeline-marker {
    position: absolute;
    top: 1.5rem;
    width: 16px;
    height: 16px;
    background: var(--accent-color);
    border-radius: 50%;
    border: 3px solid var(--bg-light);
    z-index: 2;
}

.timeline-item:nth-child(odd) .timeline-marker {
    right: -8px;
}

.timeline-item:nth-child(even) .timeline-marker {
    left: -8px;
}

.timeline-content {
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    position: relative;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.05);
}

.timeline-content::before {
    content: '';
    position: absolute;
    top: 1.5rem;
    width: 0;
    height: 0;
    border: 8px solid transparent;
}

.timeline-item:nth-child(odd) .timeline-content::before {
    right: -16px;
    border-left-color: var(--border-color);
}

.timeline-item:nth-child(even) .timeline-content::before {
    left: -16px;
    border-right-color: var(--border-color);
}

.timeline-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.timeline-company {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.timeline-description {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.timeline-achievements {
    list-style: none;
    padding: 0;
    margin: 0;
}

.timeline-achievements li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.timeline-achievements li i {
    color: var(--accent-color);
    font-size: 1rem;
    margin-top: 0.1rem;
    flex-shrink: 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.stat-card {
    text-align: center;
    padding: 2rem;
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-color);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.cta-section {
    background: linear-gradient(135deg, var(--accent-color) 0%, #22c55e 100%);
    color: white;
    padding: 4rem 2rem;
    border-radius: 24px;
    text-align: center;
    margin: 4rem 0;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.cta-content {
    position: relative;
    z-index: 2;
}

.cta-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.cta-description {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 2rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: white;
    color: var(--accent-color);
    border: 2px solid white;
    border-radius: 12px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.cta-btn:hover {
    background: transparent;
    color: white;
    transform: translateY(-2px);
}

.cta-btn-secondary {
    background: transparent;
    color: white;
    border-color: rgba(255, 255, 255, 0.3);
}

.cta-btn-secondary:hover {
    background: white;
    color: var(--accent-color);
    border-color: white;
}

@media (max-width: 768px) {
    .profile-section {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
    }

    .profile-image-wrapper {
        width: 200px;
        height: 200px;
    }

    .profile-title {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

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

    .experience-timeline::before {
        left: 2rem;
    }

    .timeline-item {
        width: 100%;
        left: 0 !important;
        padding-left: 4rem !important;
        padding-right: 0 !important;
    }

    .timeline-marker {
        left: 1.25rem !important;
        right: auto !important;
    }

    .timeline-content::before {
        left: -16px !important;
        right: auto !important;
        border-right-color: var(--border-color) !important;
        border-left-color: transparent !important;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    .cta-title {
        font-size: 1.5rem;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .about-section,
    .about-section-alt {
        padding: 3rem 1rem;
        margin: 2rem 0;
    }
}

@media (max-width: 480px) {
    .profile-image-wrapper {
        width: 150px;
        height: 150px;
    }

    .profile-title {
        font-size: 1.5rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

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

    .stat-number {
        font-size: 2rem;
    }
}

[data-theme="dark"] .skill-card {
    background: var(--bg-secondary);
}

[data-theme="dark"] .timeline-content {
    background: var(--bg-secondary);
}

[data-theme="dark"] .stat-card {
    background: var(--bg-secondary);
}

[data-theme="dark"] .about-section-alt {
    background: var(--bg-secondary);
}