body {
    background-color: #fcfcfc;
    color: #1a1a1a;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    line-height: 1.6;
    margin: 40px auto;
    max-width: 700px;
    padding: 0 20px;
}

nav {
    margin-bottom: 25px;
    display: flex;
    gap: 15px;
}

nav a {
    color: #1a1a1a;
    text-decoration: none;
    display: flex;
    align-items: center;
}

nav a span.key {
    color: #666;
    margin-right: 5px;
}

nav a:hover {
    text-decoration: underline;
}

.lang-toggle {
    color: #666;
    font-size: 0.9em;
}

.lang-btn {
    cursor: pointer;
    padding: 0 2px;
}

.lang-btn.active {
    color: #1a1a1a;
    font-weight: bold;
    text-decoration: underline;
}

.title {
    font-size: 2.2em;
    font-weight: bold;
    margin-bottom: 5px;
}

.info {
    font-size: 0.9em;
    color: #666;
    margin-bottom: 12px;
}

.info p {
    margin: 2px 0;
    display: flex;
    align-items: center;
}

.intro {
    font-size: 1em;
}

.icon {
    margin-right: 8px;
    width: 14px;
    text-align: center;
}

/* Contact Section */
.contact-section {
    margin-top: 40px;
}

.contact-section h2 {
    font-size: 1.4em;
    font-weight: bold;
    margin-bottom: 15px;
    color: #1a1a1a;
}

.contact-links {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    font-size: 0.95em;
}

.contact-links a {
    color: #444;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.contact-links a:hover {
    color: #0066cc;
}

/* Shared History Section Styles (Work, Education & Projects) */
.work-section,
.education-section,
.projects-section {
    margin-top: 45px;
}

.work-section h2,
.education-section h2,
.projects-section h2 {
    font-size: 1.4em;
    font-weight: bold;
    margin-bottom: 20px;
    color: #1a1a1a;
}

.work-item,
.education-item,
.project-item {
    margin-bottom: 20px;
}

.work-item h3,
.education-item h3,
.project-item h3 {
    font-size: 1em;
    margin: 0 0 2px 0;
}

.work-item .meta,
.education-item .meta,
.project-item .meta {
    font-size: 0.85em;
    color: #666;
    margin-bottom: 4px;
}

.work-item .desc,
.education-item .desc,
.project-item .desc {
    font-size: 0.95em;
    color: #333;
}

.work-item .desc ul {
    list-style-type: none;
    padding-left: 0;
    margin: 8px 0;
}

.work-item .desc li {
    position: relative;
    padding-left: 15px;
    margin-bottom: 6px;
    font-size: 0.95em;
    color: #333;
}

.work-item .desc li::before {
    content: "-";
    position: absolute;
    left: 0;
    color: #666;
}

.work-item .desc p {
    margin: 8px 0;
    font-size: 0.95em;
    color: #333;
}

/* Show More Toggle */
#work-toggle {
    display: none;
}

.more-work {
    display: none;
}

#work-toggle:checked~.more-work {
    display: block;
}

.toggle-label {
    display: inline-block;
    padding: 5px 0;
    cursor: pointer;
    font-size: 0.85em;
    color: #0066cc;
    margin-top: -5px;
    text-decoration: underline;
}

#work-toggle:checked~.toggle-label::before {
    content: "mostrar menos";
}

#work-toggle:not(:checked)~.toggle-label::before {
    content: "mostrar mais";
}

/* Download Button */
.download-btn {
    display: inline-block;
    margin-top: 15px;
    padding: 8px 16px;
    border: 1px solid #1a1a1a;
    color: #1a1a1a;
    text-decoration: none;
    font-size: 0.9em;
    transition: all 0.2s ease;
}

.download-btn:hover {
    background-color: #1a1a1a;
    color: #fcfcfc;
}

/* Disclaimer Section */
.disclaimer {
    margin-top: 60px;
    padding-top: 20px;
    border-top: 1px solid #eee;
    font-size: 0.85em;
    color: #888;
    text-align: center;
    font-style: italic;
}