/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Color Palette - Developer Platform Design System */
    --primary-bg: #2d3748;
    --primary-bg-dark: #1a202c;
    --primary-bg-light: #4a5568;
    
    --accent-green: #00ff88;
    --accent-green-muted: #38a169;
    --terminal-green: #00ff00;
    
    --text-primary: #ffffff;
    --text-secondary: #a0aec0;
    --text-muted: #718096;
    
    --code-bg: #1a1a1a;
    --code-border: #2d3748;
    --code-keyword: #ff6b6b;
    --code-string: #4ecdc4;
    --code-comment: #6c757d;
    --code-variable: #ffd93d;
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', Consolas, monospace;
    --font-display: 'Inter', system-ui, sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;
    --spacing-5xl: 8rem;
    
    /* Layout */
    --max-width: 1200px;
    --container-padding: 1rem;
    --section-spacing: 6rem;
    --grid-gap: 2rem;
    
    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
}

html, body {
    width: auto;
    max-width: none;
    overflow-x: hidden;
}

body {
    font-family: var(--font-primary);
    background: linear-gradient(135deg, var(--primary-bg-dark) 0%, var(--primary-bg) 100%);
    color: var(--text-primary);
    line-height: 1.6;
}

/* Container */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    width: 100%;
    box-sizing: border-box;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--spacing-lg);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: var(--spacing-3xl);
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent-green) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-green) 0%, var(--accent-green-muted) 100%);
    color: var(--primary-bg-dark);
    box-shadow: 0 4px 15px rgba(0, 255, 136, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 255, 136, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--accent-green);
    border-color: var(--accent-green);
}

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

.btn-large {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: 1.125rem;
}

.btn-resume-desktop {
    background: var(--accent-green);
    color: var(--primary-bg-dark) !important;
    font-weight: 700;
    border-radius: 6px;
    padding: 0.25em 1.4em;
    margin-left: 1em;
    font-size: 0.98rem;
    display: flex;
    align-items: center;
    box-shadow: 0 2px 12px rgba(0,255,136,0.13);
    transition: background 0.2s, color 0.2s, box-shadow 0.2s, transform 0.2s;
    text-decoration: none;
    letter-spacing: 0.01em;
    border: none;
}
.btn-resume-desktop:hover {
    background: linear-gradient(135deg, var(--accent-green) 0%, var(--accent-green-muted) 100%);
    color: var(--primary-bg-dark) !important;
    box-shadow: 0 4px 18px rgba(0,255,136,0.22);
    transform: translateY(-2px) scale(1.04);
}
@media (max-width: 1024px) {
    .btn-resume-desktop {
        font-size: 0.95rem;
        padding: .18em 0.7em;
        margin-left: 0.7em;
    }
}
@media (max-width: 768px) {
    .btn-resume-desktop {
        display: none !important;
    }
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(26, 32, 44, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 1000;
    padding: var(--spacing-md) 0;
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}

.nav-logo .logo-text {
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--accent-green);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
    height: 3.2em;
}

.nav-link, .btn-resume-desktop {
    display: flex;
    align-items: center;
    height: 2.2em;
    line-height: 2.2em;
    padding: 0 0.3em;
    font-size: 1rem;
    box-sizing: border-box;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-green);
    transition: width 0.3s ease;
}

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

.nav-link:focus {
    outline: none;
    box-shadow: none;
}

/* Hero Section */
.hero {
    padding: calc(var(--spacing-5xl) + 4rem) 0 var(--spacing-4xl);
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 120%;
    background: radial-gradient(circle at 60% 40%, rgba(0,255,136,0.10) 0%, transparent 70%),
                linear-gradient(135deg, var(--primary-bg-dark) 0%, var(--primary-bg) 100%);
    z-index: 0;
    will-change: transform;
    transition: transform 0.3s cubic-bezier(.4,2,.6,1);
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
    align-items: center;
    position: relative;
    z-index: 1;
    width: 100%;
    box-sizing: border-box;
}

.hero-content {
    grid-column: 1;
}

.hero-code {
    grid-column: 2;
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.hero-title {
    font-size: 3.4rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    line-height: 1.1;
    text-align: center;
}

.code-bracket {
    color: var(--accent-green);
    font-family: var(--font-mono);
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--accent-green);
    margin-bottom: var(--spacing-lg);
    font-weight: 500;
}

.hero-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-2xl);
    line-height: 1.7;
}

.hero-cta {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-lg);
    flex-wrap: nowrap;
}

.hero-social {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-left: 0.5rem;
}

.social-link {
    color: var(--accent-green);
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    transition: color 0.2s, transform 0.2s;
    padding: 0.15em;
    border-radius: 4px;
    text-decoration: none;
}

.social-link:hover {
    color: var(--primary-bg-dark);
    background: var(--accent-green);
    transform: translateY(-2px) scale(1.1);
}

.hero-photo {
    width: 120px;
    height: 120px;
    object-fit: cover;
    border-radius: 50%;
    border: 4px solid var(--accent-green);
    box-shadow: 0 4px 24px rgba(0,255,136,0.15);
    margin-bottom: var(--spacing-xl);
    display: block;
}

.hero-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.hero-header .hero-photo {
    margin-bottom: 0;
}

/* Terminal Window */
.terminal-window {
    background: var(--code-bg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--code-border);
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.terminal-header {
    background: var(--primary-bg);
    padding: var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--code-border);
}

.terminal-controls {
    display: flex;
    gap: var(--spacing-sm);
}

.control {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #ff5f56;
}

.control.minimize {
    background: #ffbd2e;
}

.control.maximize {
    background: #27ca3f;
}

.terminal-title {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.terminal-content {
    padding: var(--spacing-lg);
    font-family: var(--font-mono);
    font-size: 0.875rem;
    line-height: 1.6;
}

.code-line {
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
}

.prompt {
    color: var(--accent-green);
    margin-right: var(--spacing-sm);
    font-weight: 600;
}

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

.output {
    color: var(--text-secondary);
    margin-left: var(--spacing-lg);
}

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

.cursor {
    color: var(--accent-green);
    animation: blink 1s infinite;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

/* Technologies Section */
.technologies {
    padding: var(--section-spacing) 0;
    background: rgba(255, 255, 255, 0.02);
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-3xl);
}

.tech-item {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.tech-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 255, 136, 0.1), transparent);
    transition: left 0.5s ease;
}

.tech-item:hover::before {
    left: 100%;
}

.tech-item:hover {
    transform: translateY(-4px);
    border-color: var(--accent-green);
    box-shadow: 0 10px 30px rgba(0, 255, 136, 0.2);
}

.tech-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 0;
}

.tech-name {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    font-weight: 500;
    color: var(--text-primary);
}

/* About Section */
.about {
    padding: var(--section-spacing) 0;
}

.about .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
    align-items: center;
}

.about-text p {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.7;
}

.about-text strong {
    color: var(--accent-green);
}

/* Code Block */
.code-block {
    background: var(--code-bg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--code-border);
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.code-header {
    background: var(--primary-bg);
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--code-border);
}

.file-name {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.code-block pre {
    margin: 0;
    padding: var(--spacing-lg);
    font-family: var(--font-mono);
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--text-primary);
    overflow-x: auto;
}

.code-block code {
    color: var(--text-primary);
}

/* Services Section */
.services {
    padding: var(--section-spacing) 0;
    background: rgba(255, 255, 255, 0.02);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-3xl);
}

.service-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-green), var(--accent-green-muted));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent-green);
    box-shadow: 0 10px 30px rgba(0, 255, 136, 0.2);
}

.service-icon {
    font-size: 2.5rem !important;
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    line-height: 1;
    vertical-align: middle;
    margin: 0 auto var(--spacing-lg) auto;
    color: var(--accent-green);
}

.service-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.service-description {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Skills Section */
.skills {
    padding: var(--section-spacing) 0;
}

.skills-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-3xl);
}

.skills-category {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
}

.category-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    color: var(--accent-green);
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.skill-tag {
    background: rgba(0, 255, 136, 0.1);
    color: var(--accent-green);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
    border: 1px solid rgba(0, 255, 136, 0.2);
    transition: all 0.3s ease;
}

.skill-tag:hover {
    background: var(--accent-green);
    color: var(--primary-bg-dark);
    transform: translateY(-2px);
}

/* Contact Section */
.contact {
    padding: var(--section-spacing) 0;
    background: rgba(255, 255, 255, 0.02);
}

.contact-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-4xl);
    align-items: center;
    margin-top: var(--spacing-3xl);
}

.contact-text p {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
    line-height: 1.7;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.contact-label {
    font-weight: 600;
    color: var(--text-primary);
    min-width: 80px;
}

.contact-link {
    color: var(--accent-green);
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-link:hover {
    color: var(--accent-green-muted);
    text-decoration: underline;
}

.contact-cta {
    text-align: center;
}

/* Footer */
.footer {
    background: var(--primary-bg-dark);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-logo .logo-text {
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--accent-green);
    margin-bottom: var(--spacing-sm);
}

.footer-tagline {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-2xl);
}

.footer-section h4 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    font-size: 1rem;
}

.footer-section a {
    display: block;
    color: var(--text-secondary);
    text-decoration: none;
    margin-bottom: var(--spacing-sm);
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: var(--accent-green);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-xl);
    text-align: center;
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero .container,
    .about .container {
        display: grid;
        grid-template-columns: 1fr !important;
        gap: var(--spacing-3xl);
        width: 100%;
        box-sizing: border-box;
    }
    .hero-code,
    .about-visual {
        grid-column: 1;
        margin-top: var(--spacing-lg);
        justify-content: center;
        align-items: center;
        display: flex;
    }
    .hero-cta {
        gap: var(--spacing-md);
    }
}

@media (max-width: 768px) {
    .navbar .container {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .nav-menu {
        gap: var(--spacing-lg);
    }
    
    .nav-cta {
        display: none;
    }
    
    .hero .container,
    .about .container {
        display: grid;
        grid-template-columns: 1fr !important;
        gap: var(--spacing-2xl);
        width: 100%;
        box-sizing: border-box;
    }
    
    .hero-code,
    .about-visual {
        grid-column: 1;
        margin-top: var(--spacing-lg);
        justify-content: center;
        align-items: center;
        display: flex;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-cta {
        gap: var(--spacing-md);
    }
    
    .tech-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }
    
    .hero-header {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-md);
    }
    .hero-header .hero-photo {
        margin-bottom: var(--spacing-md);
    }
    .terminal-window {
        max-width: 100vw;
        min-width: 0;
        overflow-x: auto;
    }
}

@media (max-width: 480px) {
    html, body {
        width: 100vw;
        overflow-x: hidden;
    }
    .container {
        padding: 0 16px;
        max-width: 100vw;
        width: 100vw;
        box-sizing: border-box;
    }
    .hero .container {
        padding: 0 8px;
        max-width: 100vw;
        width: 100vw;
        box-sizing: border-box;
    }
    .hero-header {
        width: 100%;
        box-sizing: border-box;
    }
    .hero-title {
        word-break: break-word;
        white-space: normal;
        width: 100%;
    }
    .terminal-window {
        max-width: 100vw;
        min-width: 0;
        overflow-x: auto;
    }
    .about .container {
        padding: 0 16px;
        max-width: 100vw;
        width: 100vw;
        box-sizing: border-box;
    }
    .code-block pre {
        padding: 1rem 0.75rem;
        word-break: break-word;
    }
    .footer-links {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-lg);
    }
    .footer-section {
        min-width: 0;
    }
    .hero-cta {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-md);
        margin-top: var(--spacing-lg);
        overflow-x: visible;
        padding-bottom: 0;
    }
    .hero-cta-buttons {
        display: flex;
        flex-direction: row;
        justify-content: center;
        align-items: center;
        gap: var(--spacing-md);
        width: 100%;
    }
    .hero-cta-buttons .btn {
        min-width: 120px;
        max-width: 180px;
        padding: 0.75rem 0.5rem;
        font-size: 0.95rem;
        flex: 0 0 auto;
        white-space: nowrap;
    }
    .hero-social {
        margin-left: 0;
        margin-top: 0.5rem;
        justify-content: center;
        width: 100%;
    }
    .social-link {
        font-size: 1.2rem;
        padding: 0.1em;
    }
    .tech-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .tech-item {
        flex-direction: column;
        gap: 0.25rem;
    }
    .tech-icon {
        margin-bottom: 0.25rem;
    }
    .lang-switcher {
        font-size: 0.95rem;
    }
    .cv-link {
        font-size: 1.2rem;
        padding: 0.1em;
    }
    .cv-text {
        display: none;
    }
}

/* Smooth scrolling and animations */
html {
    scroll-behavior: smooth;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--accent-green);
    border-radius: var(--radius-sm);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-green-muted);
}

/* Selection */
::selection {
    background: var(--accent-green);
    color: var(--primary-bg-dark);
}

/* Focus states for accessibility */
.btn:focus,
.nav-link:focus,
.contact-link:focus {
    outline: 2px solid var(--accent-green);
    outline-offset: 2px;
}

.lang-switcher {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 0.1rem;
    background: transparent;
    font-family: var(--font-mono);
    font-size: 1.1rem;
    z-index: 1100;
}
.lang-btn {
    background: none;
    border: none;
    color: var(--accent-green);
    font-family: var(--font-mono);
    font-size: 1.15rem;
    cursor: pointer;
    padding: 0 2px;
    border-radius: 4px;
    transition: background 0.2s;
    min-width: 1.7em;
    min-height: 1.7em;
    line-height: 1.1;
}
.lang-btn.active,
.lang-btn:hover {
    background: rgba(0,255,136,0.08);
    color: var(--accent-green);
}
.lang-divider {
    color: var(--text-secondary);
    font-size: 1.1em;
    margin: 0 0.15rem;
}

.hamburger-menu {
    position: fixed !important;
    top: 0 !important;
    right: 0 !important;
    z-index: 3000 !important;
    padding: 0.25rem 0.25rem 0 0 !important;
    transform: none !important;
}
.hamburger-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding-top: 14px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
}
.hamburger-btn:focus {
    outline: none;
    background: rgba(0,255,136,0.08);
}
.hamburger-icon {
    width: 28px;
    height: 3px;
    background: var(--accent-green);
    border-radius: 2px;
    position: relative;
    display: block;
}
.hamburger-icon::before,
.hamburger-icon::after {
    content: '';
    position: absolute;
    left: 0;
    width: 28px;
    height: 3px;
    background: var(--accent-green);
    border-radius: 2px;
    transition: 0.3s;
}
.hamburger-icon::before {
    top: -9px;
}
.hamburger-icon::after {
    top: 9px;
}
.hamburger-dropdown {
    display: none;
    position: absolute;
    top: 40px;
    right: 0;
    background: var(--primary-bg-dark);
    border: 1px solid var(--accent-green);
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
    padding: 0.15rem 0.4rem;
    min-width: 0;
    animation: fadeInMenu 0.2s;
    pointer-events: none;
}
.hamburger-menu.open .hamburger-dropdown {
    display: block;
    pointer-events: auto;
}
@keyframes fadeInMenu {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}
@media (max-width: 768px) {
    .hamburger-dropdown {
        min-width: 110px;
        padding: 0.75rem 1rem;
    }
}

.cv-link {
    color: var(--accent-green);
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    text-decoration: none;
    font-weight: 500;
    position: relative;
}
.cv-link:hover {
    color: var(--primary-bg-dark);
    background: var(--accent-green);
}
.cv-text {
    font-size: 1rem;
    display: inline;
}
.cv-tooltip {
    visibility: hidden;
    opacity: 0;
    background: var(--primary-bg-dark);
    color: var(--accent-green);
    text-align: center;
    border-radius: 4px;
    padding: 4px 10px;
    position: absolute;
    z-index: 10;
    bottom: 120%;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.95rem;
    white-space: nowrap;
    box-shadow: 0 2px 8px rgba(0,0,0,0.18);
    transition: opacity 0.2s, visibility 0.2s;
    pointer-events: none;
}
.cv-link:hover .cv-tooltip,
.cv-link:focus .cv-tooltip,
.cv-link:active .cv-tooltip {
    visibility: visible;
    opacity: 1;
}

/* Contact Form Styles */
.contact-form-wrapper {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 0;
}

.contact-form {
    background: var(--color-bg-secondary, #181c20);
    border-radius: 12px;
    box-shadow: 0 2px 16px 0 rgba(0,0,0,0.18);
    padding: 2rem 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    min-width: 320px;
    max-width: 400px;
    width: 100%;
}

.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form textarea {
    background: #23272e;
    border: 1.5px solid #2e353c;
    border-radius: 6px;
    color: #e6e6e6;
    font-size: 1rem;
    padding: 0.85rem 1rem;
    transition: border 0.2s;
    font-family: inherit;
}

.contact-form input[type="text"]:focus,
.contact-form input[type="email"]:focus,
.contact-form textarea:focus {
    border: 1.5px solid var(--color-accent, #00ff99);
    outline: none;
}

.contact-form textarea {
    resize: vertical;
    min-height: 100px;
    max-height: 300px;
}

.contact-form button[type="submit"] {
    margin-top: 0.5rem;
}

@media (max-width: 900px) {
    .contact-content {
        flex-direction: column;
        gap: 2.5rem;
    }
    .contact-form-wrapper {
        padding: 0;
    }
    .contact-form {
        min-width: 0;
        width: 100%;
        padding: 1.5rem 1rem;
    }
}

@media (max-width: 600px) {
    .contact-form {
        padding: 1rem 0.5rem;
        font-size: 0.98rem;
    }
}

.form-success-msg {
    background: #1e2e1e;
    color: #00ff99;
    border: 1.5px solid #00ff99;
    border-radius: 8px;
    padding: 1.2rem 1rem;
    margin-top: 1rem;
    text-align: center;
    font-size: 1.08rem;
    font-weight: 500;
    box-shadow: 0 2px 8px 0 rgba(0,255,153,0.08);
}

.form-error-msg {
    background: #2e1e1e;
    color: #ff4d4f;
    border: 1.5px solid #ff4d4f;
    border-radius: 8px;
    padding: 1.2rem 1rem;
    margin-top: 1rem;
    text-align: center;
    font-size: 1.08rem;
    font-weight: 500;
    box-shadow: 0 2px 8px 0 rgba(255,77,79,0.08);
}

/* Thank You Page Styles */
.thank-you-section {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4rem 0;
  background: linear-gradient(135deg, var(--color-bg-primary, #0d1117) 0%, var(--color-bg-secondary, #181c20) 100%);
}

.thank-you-content {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
  padding: 2rem;
}

.thank-you-icon {
  font-size: 4rem;
  color: var(--color-accent, #00ff99);
  margin-bottom: 1.5rem;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}

.thank-you-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 1rem;
  font-family: 'JetBrains Mono', monospace;
}

.thank-you-message {
  font-size: 1.2rem;
  color: #b0b0b0;
  margin-bottom: 2.5rem;
  line-height: 1.6;
}

.thank-you-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.thank-you-links {
  margin-top: 2rem;
}

.thank-you-links p {
  color: #888;
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
}

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

.quick-link {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 1rem 1.5rem;
  background: var(--color-bg-secondary, #181c20);
  border: 1.5px solid #2e353c;
  border-radius: 8px;
  color: #e6e6e6;
  text-decoration: none;
  transition: all 0.3s ease;
  font-weight: 500;
}

.quick-link:hover {
  border-color: var(--color-accent, #00ff99);
  background: #1a1f25;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 255, 153, 0.1);
}

.quick-link i {
  font-size: 1.2rem;
  color: var(--color-accent, #00ff99);
}

@media (max-width: 768px) {
  .thank-you-section {
    padding: 2rem 0;
  }
  
  .thank-you-content {
    padding: 1rem;
  }
  
  .thank-you-icon {
    font-size: 3rem;
  }
  
  .thank-you-title {
    font-size: 2rem;
  }
  
  .thank-you-message {
    font-size: 1.1rem;
  }
  
  .thank-you-actions {
    flex-direction: column;
    align-items: center;
  }
  
  .quick-links {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .thank-you-title {
    font-size: 1.8rem;
  }
  
  .thank-you-message {
    font-size: 1rem;
  }
  
  .quick-link {
    padding: 0.8rem 1rem;
    font-size: 0.95rem;
  }
}

.lang-switcher-fixed {
    position: fixed;
    top: 18px;
    right: 24px;
    z-index: 3100;
    background: rgba(26,32,44,0.92);
    padding: 2px 8px;
    display: flex;
    align-items: center;
    transition: background 0.2s;
}
.lang-switcher-fixed .lang-btn {
    font-size: 1.45rem;
    font-family: var(--font-mono);
    color: var(--accent-green);
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.1em 0.4em;
    border-radius: 6px;
    transition: background 0.2s, color 0.2s;
}
.lang-switcher-fixed .lang-btn:hover,
.lang-switcher-fixed .lang-btn:focus {
    background: rgba(0,255,136,0.10);
    color: var(--primary-bg-dark);
    outline: none;
}
@media (max-width: 600px) {
    .lang-switcher-fixed {
        top: 10px;
        right: 10px;
        padding: 1px 4px;
    }
    .lang-switcher-fixed .lang-btn {
        font-size: 1.15rem;
        padding: 0.1em 0.2em;
    }
}