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

/* Reset all links to remove default blue color */
a {
    color: inherit !important;
    text-decoration: none !important;
}

a:link,
a:visited,
a:hover,
a:active {
    color: inherit !important;
    text-decoration: none !important;
}

:root {
    --bg-color: #ffffff;
    --text-color: #1a1a1a;
    --text-secondary: #666666;
    --text-tertiary: #888888;
    --text-quaternary: #999999;
    --border-color: #e5e5e5;
    --hover-bg: #f5f5f5;
    --card-bg: #fafafa;
    --card-border: #e8e8e8;
}

[data-theme="dark"] {
    --bg-color: #0a0a0a;
    --text-color: #e5e5e5;
    --text-secondary: #b3b3b3;
    --text-tertiary: #999999;
    --text-quaternary: #666666;
    --border-color: #2a2a2a;
    --hover-bg: #1a1a1a;
    --card-bg: #141414;
    --card-border: #2a2a2a;
}

/* Text Selection Styling */
::selection {
    background-color: #000000;
    color: #ffffff;
}

::-moz-selection {
    background-color: #000000;
    color: #ffffff;
}

[data-theme="dark"] ::selection {
    background-color: #ffffff;
    color: #000000;
}

[data-theme="dark"] ::-moz-selection {
    background-color: #ffffff;
    color: #000000;
}

/* Additional Protection Styles */
body {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-touch-callout: none;
}

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

a, button, .nav-link, .contact-link, .download-btn, .scroll-to-top-btn, .theme-toggle, .cta-button {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

img {
    -webkit-user-drag: none;
    -khtml-user-drag: none;
    -moz-user-drag: none;
    -o-user-drag: none;
    user-drag: none;
}

/* Ensure toolkit logos are always visible */
.tool-logo {
    pointer-events: auto;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

a img, button img, .company-logo {
    pointer-events: auto;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.7;
    color: var(--text-color);
    background-color: var(--bg-color);
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    scroll-behavior: smooth;
    padding-top: 60px;
    transition: background-color 0.3s ease, color 0.3s ease;
}

body.loading {
    overflow: hidden;
}

/* Skeleton Loading Styles */
.skeleton-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--bg-color);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.15s ease, visibility 0.15s ease;
}

.skeleton-loader.showing {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.skeleton-loader.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.skeleton-content {
    max-width: 800px;
    width: 100%;
    padding: 60px 40px;
}

.skeleton-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 60px;
    background-color: var(--bg-color);
    border-bottom: 1px solid var(--border-color);
    padding: 0 40px;
    display: flex;
    align-items: center;
    gap: 24px;
}

.skeleton-nav-item {
    height: 20px;
    background: linear-gradient(90deg, var(--border-color) 25%, var(--hover-bg) 50%, var(--border-color) 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s ease-in-out infinite;
    border-radius: 4px;
}

.skeleton-nav-item:nth-child(1) { width: 120px; }
.skeleton-nav-item:nth-child(2) { width: 60px; }
.skeleton-nav-item:nth-child(3) { width: 80px; }
.skeleton-nav-item:nth-child(4) { width: 100px; }
.skeleton-nav-item:nth-child(5) { width: 70px; }
.skeleton-nav-item:nth-child(6) { width: 50px; }

.skeleton-header {
    margin-bottom: 60px;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--border-color);
}

.skeleton-title {
    height: 32px;
    width: 300px;
    background: linear-gradient(90deg, var(--border-color) 25%, var(--hover-bg) 50%, var(--border-color) 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s ease-in-out infinite;
    border-radius: 4px;
    margin-bottom: 16px;
}

.skeleton-subtitle {
    height: 20px;
    width: 250px;
    background: linear-gradient(90deg, var(--border-color) 25%, var(--hover-bg) 50%, var(--border-color) 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s ease-in-out infinite;
    border-radius: 4px;
    margin-bottom: 8px;
}

.skeleton-tagline {
    height: 18px;
    width: 400px;
    background: linear-gradient(90deg, var(--border-color) 25%, var(--hover-bg) 50%, var(--border-color) 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s ease-in-out infinite;
    border-radius: 4px;
    margin-bottom: 20px;
}

.skeleton-section {
    margin-bottom: 50px;
}

.skeleton-section-title {
    height: 16px;
    width: 150px;
    background: linear-gradient(90deg, var(--border-color) 25%, var(--hover-bg) 50%, var(--border-color) 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s ease-in-out infinite;
    border-radius: 4px;
    margin-bottom: 24px;
}

.skeleton-text-line {
    height: 16px;
    background: linear-gradient(90deg, var(--border-color) 25%, var(--hover-bg) 50%, var(--border-color) 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s ease-in-out infinite;
    border-radius: 4px;
    margin-bottom: 12px;
}

.skeleton-text-line:nth-child(1) { width: 100%; }
.skeleton-text-line:nth-child(2) { width: 95%; }
.skeleton-text-line:nth-child(3) { width: 90%; }
.skeleton-text-line:nth-child(4) { width: 85%; }

@keyframes skeleton-loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

[data-theme="dark"] .skeleton-nav-item,
[data-theme="dark"] .skeleton-title,
[data-theme="dark"] .skeleton-subtitle,
[data-theme="dark"] .skeleton-tagline,
[data-theme="dark"] .skeleton-section-title,
[data-theme="dark"] .skeleton-text-line {
    background: linear-gradient(90deg, var(--border-color) 25%, var(--hover-bg) 50%, var(--border-color) 75%);
    background-size: 200% 100%;
}

/* Sticky Navigation */
.sticky-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: var(--bg-color);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    backdrop-filter: blur(10px);
    background-color: rgba(var(--bg-color-rgb, 255, 255, 255), 0.95);
    transition: box-shadow 0.3s ease, background-color 0.3s ease, border-color 0.3s ease;
}

[data-theme="dark"] .sticky-nav {
    background-color: rgba(10, 10, 10, 0.95);
}

.sticky-nav.scrolled {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.nav-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 2px;
    background-color: var(--text-color);
    width: 0%;
    transition: width 0.1s ease-out;
    opacity: 0.3;
}

.nav-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    gap: 24px;
    align-items: center;
    height: 60px;
    overflow: visible;
    width: 100%;
    box-sizing: border-box;
    position: relative;
}

.nav-name {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-color) !important;
    text-decoration: none !important;
    white-space: nowrap;
    transition: opacity 0.2s ease, color 0.3s ease;
    margin-right: auto;
}

.nav-name:link,
.nav-name:visited,
.nav-name:active {
    color: var(--text-color) !important;
    text-decoration: none !important;
}

.nav-name:hover {
    opacity: 0.7;
    color: var(--text-color) !important;
}

.theme-toggle {
    background: none;
    border: none;
    color: var(--text-color);
    cursor: pointer;
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    transition: background-color 0.2s ease, color 0.3s ease;
    margin-left: auto;
    width: 36px;
    height: 36px;
    flex-shrink: 0;
}

.theme-toggle:hover {
    background-color: var(--hover-bg);
}

.theme-icon {
    font-size: 20px;
    transition: transform 0.3s ease;
}

.theme-toggle:hover .theme-icon {
    transform: rotate(15deg);
}

.nav-links-wrapper {
    display: flex;
    align-items: center;
    position: relative;
    flex: 1 1 0;
    min-width: 0;
    overflow: hidden;
    height: 100%;
}

.nav-links {
    display: flex;
    gap: 24px;
    align-items: center;
    flex-wrap: nowrap;
    flex-shrink: 0;
    overflow-x: hidden;
    overflow-y: hidden;
    scroll-behavior: smooth;
    scrollbar-width: none;
    -ms-overflow-style: none;
    -webkit-overflow-scrolling: touch;
    width: 100%;
    height: 100%;
    padding: 0;
}

#nav-links {
    width: 100%;
    overflow: hidden;
}

.nav-links::-webkit-scrollbar {
    display: none;
}

.nav-link {
    color: var(--text-secondary) !important;
    text-decoration: none !important;
    font-size: 14px;
    font-weight: 500;
    white-space: nowrap;
    transition: color 0.2s ease;
    position: relative;
    padding: 8px 0;
}

.nav-link:link,
.nav-link:visited {
    color: var(--text-secondary) !important;
    text-decoration: none !important;
}

.nav-link:hover {
    color: var(--text-color) !important;
}

.nav-link:active {
    color: var(--text-color) !important;
}

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

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link.active {
    color: var(--text-color);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

header {
    animation: fadeIn 0.8s ease-out;
}

/* PDF page break rules */
.company {
    page-break-inside: avoid;
    break-inside: avoid;
    page-break-after: auto;
}

.position {
    page-break-inside: avoid;
    break-inside: avoid;
}

section {
    page-break-inside: avoid;
    break-inside: avoid;
    page-break-after: auto;
}

.qualifications-list li {
    page-break-inside: avoid;
    break-inside: avoid;
}

/* Enhanced page break rules */
.position-description {
    page-break-inside: avoid;
    break-inside: avoid;
    orphans: 3;
    widows: 3;
}

p {
    orphans: 3;
    widows: 3;
    page-break-inside: avoid;
    break-inside: avoid;
}

h1, h2, h3 {
    page-break-after: avoid;
    break-after: avoid;
    orphans: 3;
    widows: 3;
}

h2 + p,
h2 + .company,
h2 + section {
    page-break-before: avoid;
    break-before: avoid;
}

.company-name,
.position-title {
    page-break-after: avoid;
    break-after: avoid;
}

.company-name + .company-meta,
.position-title + .position-description {
    page-break-before: avoid;
    break-before: avoid;
}

ul, ol {
    page-break-inside: avoid;
    break-inside: avoid;
}

li {
    page-break-inside: avoid;
    break-inside: avoid;
    orphans: 2;
    widows: 2;
}

.contact-links {
    page-break-inside: avoid;
    break-inside: avoid;
}

.contact-link {
    page-break-inside: avoid;
    break-inside: avoid;
}

.position {
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.company:hover .position {
    opacity: 1;
}

.position-description {
    transition: color 0.2s ease;
}

.company:hover .position-description {
    color: #333333;
}

[data-theme="dark"] .company:hover .position-description {
    color: var(--text-color);
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 60px 40px;
}

/* PDF-specific optimizations */
@media print {
    * {
        -webkit-print-color-adjust: exact !important;
        print-color-adjust: exact !important;
        color-adjust: exact !important;
    }
    
    body {
        padding-top: 0 !important;
        color: #000000 !important;
        background: #ffffff !important;
    }
    
    .sticky-nav {
        display: none !important;
    }
    
    .nav-progress {
        display: none !important;
    }
    
    .scroll-to-top-btn {
        display: none !important;
    }
    
    .site-footer {
        display: none !important;
    }
    
    .container {
        padding: 20px 20px !important;
        color: #000000 !important;
        max-width: 100% !important;
        margin: 0 !important;
    }
    
    header {
        color: #000000 !important;
        border-color: #000000 !important;
    }
    
    header *,
    header h1,
    header .subtitle,
    header .tagline,
    header p {
        color: #000000 !important;
    }
    
    h1 {
        color: #000000 !important;
        -webkit-print-color-adjust: exact !important;
        print-color-adjust: exact !important;
    }
    
    .subtitle {
        color: #000000 !important;
        -webkit-print-color-adjust: exact !important;
        print-color-adjust: exact !important;
    }
    
    .tagline {
        color: #000000 !important;
        -webkit-print-color-adjust: exact !important;
        print-color-adjust: exact !important;
    }
    
    .header-content {
        color: #000000 !important;
    }
    
    .header-content *,
    .header-content p {
        color: #000000 !important;
    }
    
    /* Force all text in header to be black */
    header h1,
    header .subtitle,
    header .tagline,
    header .contact-link,
    header .contact-link * {
        color: #000000 !important;
        -webkit-print-color-adjust: exact !important;
        print-color-adjust: exact !important;
    }
    
    .contact-links {
        display: flex !important;
        flex-wrap: wrap !important;
        gap: 12px !important;
        margin-top: 16px !important;
        color: #000000 !important;
    }
    
    .contact-link {
        color: #000000 !important;
        text-decoration: none !important;
        font-size: 13px !important;
    }
    
    .contact-link *,
    .contact-link i,
    .contact-link span {
        color: #000000 !important;
    }
    
    .contact-link i {
        font-size: 14px !important;
        color: #000000 !important;
    }
    
    .pdf-black,
    .pdf-black * {
        color: #000000 !important;
    }
    
    .company-logo {
        display: none !important;
    }
    
    /* Prevent blank pages */
    .container {
        page-break-after: auto !important;
        page-break-before: auto !important;
    }
    
    section:empty {
        display: none !important;
    }
    
    /* Reduce spacing to prevent blank pages */
    section {
        margin-bottom: 25px !important;
        page-break-after: auto !important;
        page-break-before: auto !important;
        padding-bottom: 0 !important;
    }
    
    /* Ensure content flows properly */
    .company {
        page-break-after: auto !important;
        page-break-before: auto !important;
        orphans: 2 !important;
        widows: 2 !important;
        margin-bottom: 20px !important;
        padding-bottom: 20px !important;
    }
    
    .company:not(:last-child) {
        border-bottom: 1px solid rgba(0, 0, 0, 0.1) !important;
        padding-bottom: 20px !important;
        margin-bottom: 20px !important;
    }
    
    .position {
        orphans: 2 !important;
        widows: 2 !important;
        page-break-after: auto !important;
        margin-bottom: 15px !important;
    }
    
    /* Enhanced page break rules for PDF */
    .position-description {
        page-break-inside: avoid !important;
        break-inside: avoid !important;
        orphans: 3 !important;
        widows: 3 !important;
    }
    
    p {
        orphans: 3 !important;
        widows: 3 !important;
        page-break-inside: avoid !important;
        break-inside: avoid !important;
    }
    
    h1, h2, h3 {
        page-break-after: avoid !important;
        break-after: avoid !important;
        orphans: 3 !important;
        widows: 3 !important;
    }
    
    h2 + p,
    h2 + .company,
    h2 + section {
        page-break-before: avoid !important;
        break-before: avoid !important;
    }
    
    .company-name,
    .position-title {
        page-break-after: avoid !important;
        break-after: avoid !important;
    }
    
    .company-name + .company-meta,
    .position-title + .position-description {
        page-break-before: avoid !important;
        break-before: avoid !important;
    }
    
    ul, ol {
        page-break-inside: avoid !important;
        break-inside: avoid !important;
    }
    
    li {
        page-break-inside: avoid !important;
        break-inside: avoid !important;
        orphans: 2 !important;
        widows: 2 !important;
    }
    
    .contact-links {
        page-break-inside: avoid !important;
        break-inside: avoid !important;
    }
    
    .contact-link {
        page-break-inside: avoid !important;
        break-inside: avoid !important;
    }
    
    /* Prevent large gaps and blank pages */
    header {
        margin-bottom: 30px !important;
        padding-bottom: 20px !important;
        page-break-after: auto !important;
        border-bottom: 2px solid #000000 !important;
    }
    
    .work {
        margin-bottom: 30px !important;
    }
    
    /* Prevent blank pages - ensure content flows */
    body {
        orphans: 3 !important;
        widows: 3 !important;
    }
    
    /* Ensure sections don't create blank pages */
    section:not(:last-child) {
        page-break-after: auto !important;
    }
    
    /* Prevent orphaned headers */
    h2 {
        page-break-after: avoid !important;
        break-after: avoid !important;
    }
    
    /* Ensure company blocks stay together when possible */
    .company {
        page-break-inside: avoid !important;
        break-inside: avoid !important;
    }
    
    /* But allow breaking if company is too large */
    .company:has(.position-description:has(p:has(+ p))) {
        page-break-inside: auto !important;
        break-inside: auto !important;
    }
    
    /* Hide empty sections completely */
    section:empty,
    div:empty:not(.container):not(.nav-container):not(.nav-links-wrapper):not(.nav-links) {
        display: none !important;
        height: 0 !important;
        margin: 0 !important;
        padding: 0 !important;
    }
    
    /* Ensure contact links are visible and styled */
    .contact-link {
        display: inline-flex !important;
        text-decoration: none !important;
        color: #000000 !important;
    }
    
    /* Hide logos in PDF */
    .company-logo,
    .tool-logo {
        display: none !important;
    }
    
    /* Hide avatar in PDF */
    .header-avatar,
    .header-avatar img {
        display: none !important;
    }
    
    /* Hide navigation and footer */
    .sticky-nav,
    .site-footer,
    .scroll-to-top-btn,
    #download-pdf {
        display: none !important;
    }
    
    /* Improve typography for PDF */
    h1 {
        font-size: 32px !important;
        margin-bottom: 8px !important;
        line-height: 1.2 !important;
    }
    
    h2 {
        font-size: 18px !important;
        margin-bottom: 15px !important;
        margin-top: 25px !important;
        font-weight: 600 !important;
        letter-spacing: 2px !important;
    }
    
    .subtitle {
        font-size: 16px !important;
        margin-bottom: 4px !important;
    }
    
    .tagline {
        font-size: 14px !important;
        margin-bottom: 20px !important;
    }
    
    p {
        font-size: 13px !important;
        line-height: 1.6 !important;
        margin-bottom: 12px !important;
    }
    
    .company-name {
        font-size: 16px !important;
        font-weight: 600 !important;
        margin-bottom: 4px !important;
    }
    
    .position-title {
        font-size: 14px !important;
        font-weight: 500 !important;
        margin-bottom: 4px !important;
    }
    
    .company-meta {
        font-size: 12px !important;
        margin-bottom: 8px !important;
    }
    
    .position-description {
        font-size: 12px !important;
        line-height: 1.5 !important;
        margin-top: 8px !important;
    }
    
    .toolkit-grid {
        display: flex !important;
        flex-wrap: wrap !important;
        gap: 8px !important;
    }
    
    .tool-card {
        padding: 8px 12px !important;
        min-height: auto !important;
        background-color: transparent !important;
        border: 1px solid #e0e0e0 !important;
    }
    
    .tool-logo {
        display: none !important;
    }
    
    .tool-name {
        font-size: 12px !important;
        margin: 0 !important;
    }
}

header {
    margin-bottom: 60px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 30px;
    transition: border-color 0.3s ease;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 20px;
}

.download-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background-color: #000000;
    color: #ffffff;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
    font-family: inherit;
}

.download-btn:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.download-btn:active {
    transform: translateY(0);
}

.download-btn svg {
    flex-shrink: 0;
}

[data-theme="dark"] .download-btn {
    background-color: #ffffff;
    color: #000000;
}

[data-theme="dark"] .download-btn svg {
    color: #000000;
}

[data-theme="dark"] .download-btn svg path,
[data-theme="dark"] .download-btn svg polyline,
[data-theme="dark"] .download-btn svg line {
    stroke: #000000;
}

[data-theme="dark"] .download-btn span {
    color: #000000;
}

[data-theme="dark"] .download-btn:hover {
    opacity: 0.9;
    background-color: #ffffff;
    color: #000000;
}

[data-theme="dark"] .download-btn:hover svg {
    color: #000000;
}

[data-theme="dark"] .download-btn:hover svg path,
[data-theme="dark"] .download-btn:hover svg polyline,
[data-theme="dark"] .download-btn:hover svg line {
    stroke: #000000;
}

[data-theme="dark"] .download-btn:hover span {
    color: #000000;
}

/* PDF generating state with spinner */
.download-btn.pdf-generating {
    cursor: wait;
    opacity: 0.8;
}

.download-btn.pdf-generating:hover {
    transform: none;
    opacity: 0.8;
}

.pdf-loader-spinner {
    animation: pdf-spinner-rotate 1s linear infinite;
    transform-origin: center;
}

@keyframes pdf-spinner-rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

h1 {
    font-size: 32px;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
    color: var(--text-color);
    transition: color 0.3s ease;
}

.subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 4px;
    font-weight: 400;
    transition: color 0.3s ease;
}

.tagline {
    font-size: 16px;
    color: var(--text-tertiary);
    font-style: italic;
    margin-bottom: 20px;
    transition: color 0.3s ease;
}

.contact-links {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 20px;
}

.contact-link {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--text-secondary) !important;
    text-decoration: none !important;
    font-size: 14px;
    font-weight: 500;
    transition: color 0.2s ease;
}

.contact-link:link,
.contact-link:visited,
.contact-link:active {
    color: var(--text-secondary) !important;
    text-decoration: none !important;
}

.contact-link:hover {
    color: var(--text-color) !important;
    text-decoration: none !important;
}
    padding: 6px 0;
}

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

.contact-link i {
    flex-shrink: 0;
    font-size: 18px;
}

.contact-link-primary {
    color: var(--text-color);
    font-weight: 600;
}

.contact-link-primary:hover {
    opacity: 0.8;
}

/* Scroll to Top Button */
.scroll-to-top-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 48px;
    height: 48px;
    background-color: var(--text-color);
    color: var(--bg-color);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

[data-theme="dark"] .scroll-to-top-btn {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
}

.scroll-to-top-btn.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top-btn:hover {
    opacity: 0.9;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

[data-theme="dark"] .scroll-to-top-btn:hover {
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.6);
}

.scroll-to-top-btn:active {
    transform: translateY(0);
}

.scroll-to-top-btn i {
    font-size: 20px;
}

/* Footer CTA Section */
.site-footer {
    margin-top: 80px;
    padding-top: 60px;
    border-top: 1px solid var(--border-color);
    text-align: center;
    transition: border-color 0.3s ease;
}

.cta-section {
    margin-bottom: 50px;
}

.cta-title {
    font-size: 28px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 16px;
    letter-spacing: -0.5px;
    transition: color 0.3s ease;
}

.cta-description {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 600px;
    margin: 0 auto 32px;
    transition: color 0.3s ease;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 32px;
    background-color: #000000;
    color: #ffffff !important;
    text-decoration: none !important;
    font-size: 16px;
    font-weight: 600;
    border-radius: 8px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.cta-button span {
    color: #ffffff !important;
}

.cta-button i {
    color: #ffffff !important;
}

[data-theme="dark"] .cta-button {
    background-color: #ffffff;
    color: #000000 !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .cta-button span {
    color: #000000 !important;
}

[data-theme="dark"] .cta-button i {
    color: #000000 !important;
}

.cta-button:hover {
    opacity: 0.9;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    color: #ffffff !important;
}

.cta-button:hover span {
    color: #ffffff !important;
}

.cta-button:hover i {
    color: #ffffff !important;
}

[data-theme="dark"] .cta-button:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
    color: #000000 !important;
}

[data-theme="dark"] .cta-button:hover span {
    color: #000000 !important;
}

[data-theme="dark"] .cta-button:hover i {
    color: #000000 !important;
}

.cta-button:active {
    transform: translateY(0);
}

.cta-button i {
    font-size: 18px;
}

.cta-button i:last-child {
    transition: transform 0.3s ease;
}

.cta-button:hover i:last-child {
    transform: translateX(4px);
}

.copyright {
    padding-top: 40px;
    border-top: 1px solid var(--border-color);
    margin-top: 40px;
    transition: border-color 0.3s ease;
}

.copyright p {
    font-size: 13px;
    color: var(--text-quaternary);
    margin: 0;
    transition: color 0.3s ease;
}

section {
    margin-bottom: 50px;
    scroll-margin-top: 80px;
}

/* Better section order spacing - Work Experience gets more emphasis */
.work {
    margin-bottom: 60px;
}

.qualifications {
    margin-bottom: 50px;
}

/* Group supporting information sections */
.education,
.languages,
.toolkit {
    margin-bottom: 45px;
}

h2 {
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text-color);
    margin-bottom: 24px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 8px;
    transition: color 0.3s ease, border-color 0.3s ease;
}

.about p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-color);
    transition: color 0.3s ease;
}

.company {
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: transform 0.2s ease;
}

.company:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

[data-theme="dark"] .company {
    border-bottom-color: rgba(255, 255, 255, 0.05);
}

.company:hover {
    transform: translateX(2px);
}

.company-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    flex-wrap: wrap;
    margin-bottom: 16px;
    gap: 12px;
}

/* FORÇAR: Menu mobile NUNCA aparece no desktop - MÁXIMA PRIORIDADE */

.company-name-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
}

.company-logo {
    width: 20px;
    height: 20px;
    object-fit: contain;
    opacity: 0.4;
    filter: grayscale(100%);
    transition: opacity 0.3s ease, filter 0.3s ease;
    flex-shrink: 0;
    display: block;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

.company:hover .company-logo {
    opacity: 0.6;
    filter: grayscale(60%);
}

.company-header h3 {
    font-size: 17px;
    font-weight: 600;
    color: var(--text-color);
    transition: color 0.3s ease;
}

.company-meta {
    font-size: 14px;
    color: var(--text-secondary);
    white-space: nowrap;
    transition: color 0.3s ease;
}

.positions {
    position: relative;
}

/* Only show bullets and line when there are multiple positions */
.positions:has(.position + .position) {
    padding-left: 20px;
}

.position {
    position: relative;
    margin-bottom: 24px;
    padding-bottom: 24px;
}

.position:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
}

/* Only show connecting line when there are multiple positions */
.positions:has(.position + .position) .position:not(:last-child)::after {
    content: '';
    position: absolute;
    left: -20px;
    top: 14px;
    bottom: -24px;
    width: 1px;
    background-color: #d0d0d0;
}

/* Only show bullets when there are multiple positions */
.positions:has(.position + .position) .position::before {
    content: '';
    position: absolute;
    left: -20px;
    top: 6px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #000000;
    border: 2px solid #ffffff;
    box-shadow: 0 0 0 1px #d0d0d0;
    z-index: 1;
    transform: translateX(calc(-50% + 1px));
}

.position-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    flex-wrap: wrap;
    margin-bottom: 8px;
    gap: 12px;
}

.position-title {
    font-size: 15px;
    font-weight: 500;
    color: var(--text-color);
    font-style: italic;
    margin: 0;
    transition: color 0.3s ease;
}

.position-meta {
    font-size: 13px;
    color: var(--text-secondary);
    white-space: nowrap;
    transition: color 0.3s ease;
}

.position-description {
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-secondary);
    margin: 0 0 8px 0;
    transition: color 0.3s ease;
}

.position-bullets {
    list-style: none;
    padding-left: 0;
    margin: 8px 0 0 0;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    -webkit-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
    user-select: text;
}

.position-bullets li {
    font-size: 14px;
    line-height: 1.79;
    color: var(--text-secondary);
    margin-bottom: 6px;
    padding-left: 20px;
    position: relative;
    transition: color 0.3s ease;
    display: list-item !important;
    visibility: visible !important;
    opacity: 1 !important;
    -webkit-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
    user-select: text;
    list-style-position: outside;
}

.position-bullets li::before {
    content: '•' !important;
    position: absolute !important;
    left: 0 !important;
    top: 0 !important;
    color: var(--text-color) !important;
    font-weight: 700 !important;
    font-size: 14px !important;
    line-height: 1.79 !important;
    display: inline-block !important;
    visibility: visible !important;
    opacity: 1 !important;
    width: auto !important;
    height: auto !important;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    vertical-align: baseline;
}

.qualifications-list {
    list-style: none;
    columns: 2;
    column-gap: 40px;
}

.qualifications-list li {
    font-size: 15px;
    color: var(--text-secondary);
    margin-bottom: 8px;
    break-inside: avoid;
    padding-left: 0;
    transition: color 0.3s ease;
}

.qualifications-list li::before {
    content: '·';
    margin-right: 8px;
    color: var(--text-quaternary);
}

.education p,
.languages p {
    font-size: 15px;
    color: var(--text-secondary);
    margin-bottom: 8px;
    transition: color 0.3s ease;
}

.toolkit-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 16px;
    margin-top: 8px;
}

.tool-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px 16px;
    background-color: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    transition: all 0.3s ease;
    cursor: default;
    min-height: 100px;
}

.tool-card:hover {
    background-color: var(--hover-bg);
    border-color: var(--border-color);
    transform: translateY(-2px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

[data-theme="dark"] .tool-card:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.tool-logo {
    width: 32px;
    height: 32px;
    object-fit: contain;
    margin-bottom: 10px;
    opacity: 0.8;
    filter: grayscale(20%);
    transition: all 0.3s ease;
    display: block !important;
    visibility: visible !important;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
    pointer-events: auto !important;
}

.tool-card:hover .tool-logo {
    opacity: 1;
    filter: grayscale(0%);
    transform: scale(1.05);
}

.tool-name {
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 500;
    text-align: center;
    transition: color 0.3s ease;
}

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

@media (max-width: 768px) {
    .container {
        padding: 40px 24px;
    }

    header {
        margin-bottom: 40px;
        padding-bottom: 24px;
    }

    .header-content {
        flex-direction: column;
        align-items: flex-start;
    }

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

    /* Force mobile navigation layout */
    .nav-container {
        padding: 0 12px !important;
        gap: 8px !important;
        height: 50px !important;
        width: 100% !important;
        max-width: 100vw !important;
        box-sizing: border-box !important;
        display: flex !important;
        align-items: center !important;
        position: relative !important;
        overflow: visible !important;
    }

    .nav-name {
        font-size: 13px !important;
        flex: 0 0 auto !important;
        flex-shrink: 0 !important;
        flex-grow: 0 !important;
        z-index: 2 !important;
        white-space: nowrap !important;
        margin-right: 8px !important;
        min-width: auto !important;
        max-width: 120px !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        position: relative !important;
    }

    .nav-links-wrapper {
        flex: 1 1 0% !important;
        min-width: 0 !important;
        max-width: calc(100% - 160px) !important;
        position: relative !important;
        overflow-x: auto !important;
        overflow-y: hidden !important;
        height: 100% !important;
        margin: 0 !important;
        display: flex !important;
        align-items: center !important;
        scrollbar-width: none !important;
        -ms-overflow-style: none !important;
        -webkit-overflow-scrolling: touch !important;
        scroll-behavior: smooth !important;
        /* Enable touch dragging */
        touch-action: pan-x !important;
        cursor: grab !important;
    }

    .nav-links-wrapper:active {
        cursor: grabbing !important;
    }

    .nav-links-wrapper::-webkit-scrollbar {
        display: none !important;
        width: 0 !important;
        height: 0 !important;
    }

    .nav-links {
        gap: 16px !important;
        padding: 0 !important;
        width: max-content !important;
        min-width: 100% !important;
        display: flex !important;
        flex-wrap: nowrap !important;
        overflow: visible !important;
        height: 100% !important;
        align-items: center !important;
    }

    .nav-links::-webkit-scrollbar {
        display: none !important;
        width: 0 !important;
        height: 0 !important;
    }

    .nav-link {
        font-size: 13px !important;
        white-space: nowrap !important;
        flex: 0 0 auto !important;
        flex-shrink: 0 !important;
        flex-grow: 0 !important;
        padding: 8px 0 !important;
        display: inline-block !important;
    }

    .theme-toggle {
        margin-left: 8px !important;
        flex: 0 0 auto !important;
        flex-shrink: 0 !important;
        flex-grow: 0 !important;
        z-index: 2 !important;
        width: 36px !important;
        height: 36px !important;
        position: relative !important;
        min-width: 36px !important;
        max-width: 36px !important;
    }

    .theme-toggle {
        width: 36px;
        height: 36px;
        margin-left: 0;
        flex-shrink: 0;
    }

    .theme-icon {
        font-size: 20px;
    }

    body {
        padding-top: 50px;
    }

    .contact-links {
        gap: 10px;
    }

    .contact-link {
        font-size: 13px;
    }

    .contact-link span {
        display: none;
    }

    .contact-link-primary span {
        display: inline;
    }

    .scroll-to-top-btn {
        bottom: 20px;
        right: 20px;
        width: 44px;
        height: 44px;
    }

    .scroll-to-top-btn i {
        font-size: 18px;
    }

    .cta-title {
        font-size: 24px;
    }

    .cta-description {
        font-size: 15px;
        padding: 0 20px;
    }

    .cta-button {
        padding: 14px 28px;
        font-size: 15px;
    }

    h1 {
        font-size: 28px;
    }

    .subtitle {
        font-size: 16px;
    }

    section {
        margin-bottom: 40px;
    }

    .company-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .company-meta {
        white-space: normal;
        font-size: 13px;
    }

    .positions:has(.position + .position) {
        padding-left: 18px;
    }

    .positions:has(.position + .position) .position::before {
        left: -18px;
        width: 6px;
        height: 6px;
        transform: translateX(calc(-50% + 1px));
    }

    .positions:has(.position + .position) .position:not(:last-child)::after {
        left: -18px;
    }

    .company-logo {
        width: 18px;
        height: 18px;
    }

    .company-name-wrapper {
        gap: 8px;
    }

    .position-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .position-meta {
        white-space: normal;
        font-size: 12px;
    }

    .qualifications-list {
        columns: 1;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 30px 20px;
    }

    h1 {
        font-size: 24px;
    }

    h2 {
        font-size: 12px;
    }

    .about p,
    .position-description,
    .qualifications-list li,
    .education p,
    .languages p {
        font-size: 14px;
    }

    .toolkit-grid {
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
        gap: 12px;
    }

    .tool-card {
        padding: 16px 12px;
        min-height: 90px;
    }

    .tool-logo {
        width: 28px;
        height: 28px;
        margin-bottom: 8px;
    }

    .tool-name {
        font-size: 12px;
    }
}