/* Professional Portfolio CSS - Hiring Focused */

:root {
    /* Professional Color Palette */
    --primary-color: #1a365d;
    --primary-light: #2d3748;
    --primary-dark: #0f1419;
    --accent-color: #3182ce;
    --accent-light: #63b3ed;
    --success-color: #38a169;
    --warning-color: #d69e2e;
    --background-color: #ffffff;
    --background-alt: #f7fafc;
    --text-color: #2d3748;
    --text-light: #718096;
    --text-muted: #a0aec0;
    --border-color: #e2e8f0;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 12px;
    --font-size-sm: 14px;
    --font-size-base: 16px;
    --font-size-lg: 18px;
    --font-size-xl: 20px;
    --font-size-2xl: 24px;
    --font-size-3xl: 30px;
    --font-size-4xl: 36px;
    --font-size-5xl: 48px;
    --line-height: 1.6;
    --letter-spacing: -0.025em;
    /* Spacing */
    --spacing-1: 4px;
    --spacing-2: 8px;
    --spacing-3: 12px;
    --spacing-4: 16px;
    --spacing-5: 20px;
    --spacing-6: 24px;
    --spacing-8: 32px;
    --spacing-10: 40px;
    --spacing-12: 48px;
    --spacing-16: 64px;
    --spacing-20: 80px;
    --spacing-24: 96px;
    /* Layout */
    --max-width: 1200px;
    --border-radius: 8px;
    --border-radius-lg: 12px;
    --border-radius-xl: 16px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}


/* Reset and Base Styles */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: var(--line-height);
    color: var(--text-color);
    background-color: var(--background-color);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}


/* Typography */

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: var(--letter-spacing);
    color: var(--text-color);
}

h1 {
    font-size: var(--font-size-5xl);
}

h2 {
    font-size: var(--font-size-4xl);
}

h3 {
    font-size: var(--font-size-4xl);
}

h4 {
    font-size: var(--font-size-2xl);
}

h5 {
    font-size: var(--font-size-xl);
}

p {
    margin-bottom: var(--spacing-4);
    color: var(--text-light);
    line-height: var(--line-height);
}

a {
    color: var(--accent-color);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--accent-light);
}


/* Layout Components */

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-4);
}

@media (min-width: 640px) {
    .container {
        padding: 0 var(--spacing-6);
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 var(--spacing-8);
    }
}

.section {
    padding: var(--spacing-20) 0;
}

.section-alt {
    background-color: var(--background-alt);
}


/* Navigation */

.nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    transition: var(--transition);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-4) 0;
}

.nav-logo {
    font-weight: 800;
    font-size: var(--font-size-xl);
    color: var(--primary-color);
    letter-spacing: -0.05em;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-8);
    margin: 0 var(--spacing-8);
}

.nav-link {
    font-weight: 500;
    color: var(--text-light);
    padding: var(--spacing-2) var(--spacing-3);
    border-radius: var(--border-radius);
    transition: var(--transition);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--accent-color);
    background-color: rgba(49, 130, 206, 0.1);
}

.nav-cta {
    background: linear-gradient(135deg, var(--accent-color), var(--accent-light));
    color: white;
    padding: var(--spacing-3) var(--spacing-6);
    border-radius: var(--border-radius-lg);
    font-weight: 600;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}


/* Hide Contact link in desktop navigation (use CTA button instead) */

@media (min-width: 769px) {
    .nav-contact-mobile {
        display: none;
    }
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 24px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}

.hamburger-line {
    width: 100%;
    height: 3px;
    background: var(--text-color);
    border-radius: 2px;
    transition: all 0.3s ease;
    transform-origin: center;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}


/* Hero Section */

.hero {
    padding: calc(var(--spacing-24) + 80px) 0 var(--spacing-20);
    background: linear-gradient(135deg, var(--background-color) 0%, var(--background-alt) 100%);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-12);
    align-items: center;
}

@media (min-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-16);
    }
}

.hero-text {
    text-align: center;
}

@media (min-width: 1024px) {
    .hero-text {
        text-align: left;
    }
}

.hero-title {
    margin-bottom: var(--spacing-4);
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.1;
}

.hero-highlight {
    display: block;
    background: linear-gradient(135deg, var(--accent-color), var(--accent-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--primary-light);
    margin-bottom: var(--spacing-6);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.hero-description {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-8);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

@media (min-width: 1024px) {
    .hero-description {
        margin-left: 0;
        margin-right: 0;
    }
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: var(--spacing-6);
    margin-bottom: var(--spacing-10);
    text-align: center;
}

.stat-number {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    color: var(--accent-color);
    line-height: 1;
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: var(--spacing-1);
}

.hero-actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
    align-items: center;
}

@media (min-width: 640px) {
    .hero-actions {
        flex-direction: row;
        justify-content: center;
    }
}

@media (min-width: 1024px) {
    .hero-actions {
        justify-content: flex-start;
    }
}

.hero-image {
    display: flex;
    justify-content: center;
    order: -1;
}

@media (max-width: 768px) {
    .hero-image {
        margin-top: 3rem;
        /* Add spacing between navbar and profile image on mobile */
    }
}

@media (min-width: 1024px) {
    .hero-image {
        order: 1;
        margin-top: 0;
        /* Ensure no extra margin on desktop */
    }
}

.avatar-wrapper {
    position: relative;
    width: 300px;
    height: 300px;
    display: inline-block;
}

.avatar-img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 6px solid white;
    box-shadow: var(--shadow-xl), 0 0 15px rgba(59, 130, 246, 0.2);
    /* subtle outer glow */
    transition: var(--transition);
    position: relative;
    z-index: 1;
}

.avatar-img:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-xl), 0 0 25px rgba(59, 130, 246, 0.4);
}

#orbit {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    /* behind the avatar */
    pointer-events: none;
    border-radius: 50%;
}


/* Ensure orbit always matches wrapper dimensions */

.avatar-wrapper #orbit {
    width: 100% !important;
    height: 100% !important;
}


/* Section Headers */


/* Executive-Level Section Headers */

.section-header {
    position: relative;
    text-align: center;
    margin-bottom: var(--spacing-16);
    padding: var(--spacing-8) 0;
}

.section-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-blue), var(--accent-gold), var(--primary-blue));
    border-radius: 2px;
    box-shadow: 0 2px 8px rgba(0, 123, 255, 0.3);
}

.section-header h2 {
    font-size: var(--font-size-5xl);
    font-weight: 700;
    color: var(--text-primary);
    margin: var(--spacing-4) 0 var(--spacing-2) 0;
    letter-spacing: -0.02em;
    text-transform: uppercase;
    position: relative;
    display: inline-block;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-gold), var(--primary-blue));
    border-radius: 2px;
}

.section-header p {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    font-weight: 400;
    line-height: 1.6;
}


/* About Section */

.about-content {
    margin-top: var(--spacing-6);
    text-align: center;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 var(--spacing-4);
}

.about-summary {
    margin-bottom: var(--spacing-8);
}

.about-summary p {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    line-height: 1.8;
    margin: 0 0 var(--spacing-6) 0;
    font-weight: 400;
    letter-spacing: 0.01em;
}

.about-summary p:last-of-type {
    margin-bottom: 0;
}

.about-qualifications {
    margin-bottom: var(--spacing-8);
}

.qualifications-list {
    margin: 0;
    padding: 0;
    list-style: none;
    text-align: center;
}

.qualifications-list li {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-3);
    font-weight: 400;
    display: inline-block;
    margin-right: var(--spacing-4);
    margin-left: var(--spacing-4);
}

.qualifications-list li:last-child {
    margin-bottom: 0;
    margin-right: 0;
}

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

.about-cta {
    text-align: center;
    margin-top: var(--spacing-8);
}

.about-cta .btn {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--primary-color);
    border: none;
    color: white;
    padding: var(--spacing-4) var(--spacing-8);
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: var(--font-size-base);
    text-decoration: none;
    display: inline-block;
    transition: background-color 0.3s ease;
}

.about-cta .btn:hover {
    background: var(--primary-dark);
    text-decoration: none;
    color: white;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}


/* Mobile responsiveness for About section */

@media (max-width: 768px) {
    .about-content {
        padding: 0 var(--spacing-6);
        margin-top: var(--spacing-4);
    }
    .about-summary {
        margin-bottom: var(--spacing-6);
    }
    .about-summary p {
        font-size: var(--font-size-base);
        margin: 0 0 var(--spacing-4) 0;
    }
    .about-summary p:last-of-type {
        margin-bottom: 0;
    }
    .about-qualifications {
        margin-bottom: var(--spacing-6);
    }
    .qualifications-list li {
        display: block;
        margin-bottom: var(--spacing-3);
        margin-right: 0;
        margin-left: 0;
        font-size: var(--font-size-xs);
    }
}

.about-cta {
    margin-top: var(--spacing-6);
}

.about-cta .btn {
    padding: var(--spacing-3) var(--spacing-6);
    font-size: var(--font-size-sm);
}

.highlight-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background: linear-gradient(180deg, var(--primary-color), var(--accent-color), #06b6d4, var(--primary-color));
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    border-radius: 0 3px 3px 0;
}

.highlight-item::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, transparent 0%, rgba(59, 130, 246, 0.02) 50%, transparent 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.highlight-item:hover {
    transform: translateY(-8px) scale(1.03);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15), 0 10px 20px rgba(0, 0, 0, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.9);
    border-color: rgba(59, 130, 246, 0.15);
}

.highlight-item:hover::before {
    opacity: 1;
    width: 6px;
}

.highlight-item:hover::after {
    opacity: 1;
}

.highlight-item i {
    font-size: var(--font-size-3xl);
    color: var(--primary-color);
    margin-top: var(--spacing-1);
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color), #06b6d4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    flex-shrink: 0;
    filter: drop-shadow(0 2px 4px rgba(59, 130, 246, 0.2));
}

.highlight-item h4 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: var(--spacing-3);
    color: var(--primary-color);
    letter-spacing: -0.01em;
    line-height: 1.3;
}

.highlight-item p {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
    font-weight: 400;
}

.about-details {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(248, 250, 252, 0.95) 100%);
    padding: var(--spacing-8);
    border-radius: var(--border-radius-xl);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(0, 123, 255, 0.1);
    position: relative;
    overflow: hidden;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    height: fit-content;
}

.about-details::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-blue), var(--accent-gold), var(--primary-blue));
    border-radius: var(--border-radius-xl) var(--border-radius-xl) 0 0;
}

.about-details h3 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-6);
    position: relative;
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
}

.about-details h3::before {
    content: '';
    width: 6px;
    height: 24px;
    background: linear-gradient(180deg, var(--primary-blue), var(--accent-gold));
    border-radius: 3px;
}

.about-details h3 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--spacing-6);
    color: var(--primary-color);
    position: relative;
    padding-bottom: var(--spacing-3);
}

.about-details h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-color), var(--primary-color));
    border-radius: 2px;
}

.qualifications-list {
    list-style: none;
    margin-bottom: var(--spacing-8);
    padding: 0;
}

.qualifications-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-3);
    padding: var(--spacing-4);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.8) 0%, rgba(240, 245, 250, 0.8) 100%);
    border-radius: var(--border-radius);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.03);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.qualifications-list li::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 100%;
    background: linear-gradient(180deg, var(--success-color), #10b981);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.qualifications-list li:hover {
    transform: translateX(4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    border-color: rgba(16, 185, 129, 0.2);
}

.qualifications-list li:hover::before {
    opacity: 1;
}

.qualifications-list i {
    color: var(--success-color);
    margin-top: var(--spacing-1);
    font-size: var(--font-size-sm);
    background: linear-gradient(135deg, var(--success-color), #10b981);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    flex-shrink: 0;
}

.qualifications-list li:last-child {
    margin-bottom: 0;
}

.about-cta {
    text-align: center;
    padding-top: var(--spacing-6);
    border-top: 1px solid rgba(0, 123, 255, 0.1);
    margin-top: var(--spacing-6);
}

.about-cta .btn {
    background: linear-gradient(135deg, var(--primary-blue), var(--accent-gold));
    border: none;
    color: white;
    padding: var(--spacing-4) var(--spacing-8);
    border-radius: var(--border-radius-lg);
    font-weight: 600;
    font-size: var(--font-size-lg);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 8px 20px rgba(0, 123, 255, 0.3);
    position: relative;
    overflow: hidden;
}

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

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

.about-cta .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(0, 123, 255, 0.4);
    background: linear-gradient(135deg, var(--accent-gold), var(--primary-blue));
}

.about-cta .btn {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border: none;
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.3);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.about-cta .btn:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 12px 35px rgba(59, 130, 246, 0.4);
}

.about-cta .btn i {
    margin-right: var(--spacing-2);
}


/* Tech Stack Section */

.tech-logos-row {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    /* allows wrapping to new lines */
    padding: 20px 0;
    justify-content: center;
}

.tech-logos-row::-webkit-scrollbar {
    height: 4px;
}

.tech-logos-row::-webkit-scrollbar-track {
    background: transparent;
}

.tech-logos-row::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.2);
    border-radius: 2px;
}

.logo-item {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tech-logo-img {
    height: 40px;
    /* uniform size */
    object-fit: contain;
    /* preserves aspect ratio */
    filter: grayscale(100%) contrast(1) brightness(1);
    transition: filter 0.3s ease;
}

.tech-logo-img:hover {
    filter: grayscale(100%) contrast(1.2) brightness(1.1);
}


/* Ensure SVG logos have proper contrast in greyscale */

.tech-logo-img[src*="svg"] {
    filter: grayscale(100%) brightness(0.9) contrast(1.3);
}


/* Special handling for PNG logos */

.tech-logo-img[src*="png"] {
    filter: grayscale(100%) brightness(1) contrast(1);
}


/* Special handling for Imagicle logo to make it more visible */

.imagicle-logo {
    filter: brightness(0) contrast(2) !important;
    opacity: 0.8 !important;
}

.imagicle-logo:hover {
    filter: brightness(0) contrast(2.5) !important;
    opacity: 1 !important;
}

.logo-placeholder {
    height: 40px;
    width: auto;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: var(--font-size-sm);
    color: white;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    text-align: center;
    line-height: 1.2;
}

.logo-item i {
    font-size: 3.5rem;
    color: var(--text-color);
}


/* Keep existing logo colors */

.cisco {
    background: linear-gradient(135deg, #1e90ff, #0066cc);
}

.fortinet {
    background: linear-gradient(135deg, #ee4b2b, #cc0000);
}

.palo-alto {
    background: linear-gradient(135deg, #ff6b35, #e55b3c);
}

.postgres-icon {
    color: #336791 !important;
}

.mongo-icon {
    color: #47a248 !important;
}

.typescript-icon {
    color: #3178c6 !important;
}


/* Experience Section */

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

.experience-timeline::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--accent-color), var(--accent-light));
}

@media (min-width: 640px) {
    .experience-timeline::before {
        left: 50%;
        transform: translateX(-50%);
    }
}

.timeline-item {
    position: relative;
    margin-bottom: var(--spacing-12);
    padding-left: 80px;
}

@media (min-width: 640px) {
    .timeline-item {
        padding-left: 0;
        padding-right: 60px;
        width: 50%;
    }
    .timeline-item:nth-child(even) {
        padding-left: 60px;
        padding-right: 0;
        margin-left: auto;
    }
}

.timeline-marker {
    position: absolute;
    left: 22px;
    top: 24px;
    width: 16px;
    height: 16px;
    background: var(--accent-color);
    border: 4px solid white;
    border-radius: 50%;
    box-shadow: var(--shadow);
}

@media (min-width: 640px) {
    .timeline-marker {
        left: auto;
        right: -8px;
    }
    .timeline-item:nth-child(even) .timeline-marker {
        left: -8px;
        right: auto;
    }
}

.timeline-content {
    background: white;
    padding: var(--spacing-8);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.timeline-content:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.timeline-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-4);
    flex-wrap: wrap;
    gap: var(--spacing-2);
}

.timeline-header h3 {
    font-size: var(--font-size-xl);
    color: var(--primary-color);
    margin: 0;
}

.timeline-date {
    font-size: var(--font-size-sm);
    color: var(--accent-color);
    font-weight: 600;
    background: rgba(49, 130, 206, 0.1);
    padding: var(--spacing-1) var(--spacing-3);
    border-radius: var(--border-radius);
}

.timeline-company {
    font-size: var(--font-size-lg);
    color: var(--text-light);
    font-weight: 500;
    margin-bottom: var(--spacing-4);
}

.timeline-content ul {
    list-style: none;
    padding: 0;
}

.timeline-content li {
    position: relative;
    padding-left: var(--spacing-6);
    margin-bottom: var(--spacing-3);
    color: var(--text-light);
}

.timeline-content li::before {
    content: '▹';
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: bold;
}


/* Skills Section */

.skills-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-8);
}

@media (min-width: 768px) {
    .skills-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .skills-container {
        grid-template-columns: repeat(3, 1fr);
    }
}

.skills-category {
    background: white;
    padding: var(--spacing-8);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.skills-category:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.skills-category h3 {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-6);
    color: var(--primary-color);
}

.skills-category i {
    color: var(--accent-color);
    font-size: var(--font-size-xl);
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-3);
}

.skill-tag {
    background: linear-gradient(135deg, var(--accent-color), var(--accent-light));
    color: white;
    padding: var(--spacing-2) var(--spacing-4);
    border-radius: var(--border-radius);
    font-size: var(--font-size-sm);
    font-weight: 500;
    transition: var(--transition);
}

.skill-tag:hover {
    transform: scale(1.05);
}


/* Certificates Grid */

.certificates-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-6);
    margin-top: var(--spacing-6);
}

.certificate-item {
    background: white;
    padding: var(--spacing-6);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
    text-align: center;
    border: 1px solid var(--border-color);
}

.certificate-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.certificate-image {
    margin-bottom: var(--spacing-4);
}

.certificate-image img {
    width: 120px;
    height: 120px;
    object-fit: contain;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

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

.certificate-info h4 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--spacing-2);
    line-height: 1.3;
}

.certificate-info p {
    font-size: var(--font-size-sm);
    color: var(--text-light);
    margin: 0;
    font-weight: 500;
}

@media (max-width: 768px) {
    .certificates-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: var(--spacing-4);
    }
    .certificate-item {
        padding: var(--spacing-4);
    }
    .certificate-image img {
        width: 100px;
        height: 100px;
    }
}


/* Container for all cards */

.projects-container {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    /* space between cards */
    justify-content: center;
    /* center cards horizontally */
}


/* Individual card styling */

.project-card {
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    border: 1px solid #ddd;
    border-radius: 12px;
    padding: 20px;
    width: 300px;
    /* uniform width */
    height: 450px;
    /* uniform height */
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s;
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}


/* Card title */

.project-title {
    font-size: 1.2rem;
    font-weight: bold;
    margin-bottom: 10px;
}


/* Description */

.project-desc {
    font-size: 0.95rem;
    flex-grow: 1;
    /* makes description expand to fill space */
    margin-bottom: 10px;
}


/* Tech info */

.project-tech {
    font-size: 0.9rem;
    margin-bottom: 5px;
}


/* Divider */

.divider {
    border: 0;
    height: 1px;
    background: #ddd;
    margin: 5px 0;
}


/* Value info */

.project-value {
    font-size: 0.9rem;
    margin-bottom: 20px;
    /* space before button */
}


/* View Project button */

.view-project-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    text-decoration: none;
    font-weight: bold;
    color: #000;
    padding: 6px;
    border-radius: 6px;
    position: absolute;
    top: 35px;
    left: 15px;
}

.view-project-btn:hover {
    color: #333;
}


/* Project link section */

.project-link {
    margin-top: 15px;
    text-align: center;
    padding-top: 10px;
    border-top: 1px solid #e2e8f0;
}

.project-link a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    font-weight: 500;
    color: #3182ce;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.project-link a:hover {
    color: #2c5282;
}

.project-link a i {
    font-size: 0.8rem;
}


/* Contact Section */

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-12);
}

@media (min-width: 1024px) {
    .contact-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.contact-centered {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 300px;
}

.contact-centered .contact-social {
    max-width: 500px;
    width: 100%;
}

.contact-info {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-6);
}

@media (min-width: 640px) {
    .contact-info {
        grid-template-columns: repeat(2, 1fr);
    }
}

.contact-item {
    background: white;
    padding: var(--spacing-6);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

.contact-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--accent-color), var(--accent-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-4);
    color: white;
    font-size: var(--font-size-xl);
}

.contact-item h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-2);
    color: var(--primary-color);
}

.contact-item p {
    margin-bottom: var(--spacing-2);
}

.contact-note {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    font-style: italic;
}

.contact-form {
    background: white;
    padding: var(--spacing-8);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow);
}

.contact-form h3 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-6);
    color: var(--primary-color);
    text-align: center;
}

.form-group {
    margin-bottom: var(--spacing-4);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-4);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    transition: var(--transition);
    font-family: var(--font-family);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(49, 130, 206, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}


/* Buttons */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    padding: var(--spacing-4) var(--spacing-6);
    border-radius: var(--border-radius-lg);
    font-weight: 600;
    font-size: var(--font-size-base);
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.btn-large {
    padding: var(--spacing-5) var(--spacing-8);
    font-size: var(--font-size-lg);
}

.btn-full {
    width: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-color), var(--accent-light));
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: white;
    color: var(--accent-color);
    border: 2px solid var(--accent-color);
}

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

.btn-outline {
    background: transparent;
    color: var(--accent-color);
    border: 2px solid var(--accent-color);
}

.btn-outline:hover {
    background: var(--accent-color);
    color: white;
}


/* Social Media Section */

.contact-social {
    background: white;
    padding: var(--spacing-8);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow);
    text-align: center;
}

.contact-social h3 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-6);
    color: var(--primary-color);
    text-align: center;
}

.contact-social p {
    margin-bottom: var(--spacing-6);
    color: var(--text-light);
    line-height: 1.6;
    text-align: center;
}

.connect-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    color: #fff;
    padding: 12px;
    margin: 12px 0;
    border-radius: 8px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
    width: 100%;
}

.connect-btn i {
    font-size: 20px;
}

.connect-btn.linkedin {
    background: #0a66c2;
}

.connect-btn.github {
    background: #24292e;
}

.connect-btn.whatsapp {
    background: #25d366;
}

.connect-btn:hover {
    opacity: 0.95;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

@media (max-width: 768px) {
    .connect-btn {
        padding: 10px;
        font-size: var(--font-size-base);
    }
    .connect-btn i {
        font-size: 18px;
    }
}


/* Footer */


/* Footer */

.footer {
    background: var(--primary-dark);
    color: white;
    padding: var(--spacing-16) 0 var(--spacing-8);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-8);
    margin-bottom: var(--spacing-8);
}

@media (min-width: 768px) {
    .footer-content {
        grid-template-columns: repeat(3, 1fr);
    }
}

.footer-section h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-4);
    color: white;
}

.footer-section {
    text-align: center;
}

@media (min-width: 768px) {
    .footer-section {
        text-align: left;
    }
    .footer-section:nth-child(1) {
        text-align: left;
    }
    .footer-section:nth-child(2) {
        text-align: center;
    }
    .footer-section:nth-child(3) {
        text-align: center;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: flex-start;
    }
}

.footer-section p {
    color: var(--text-muted);
    line-height: var(--line-height);
}

.footer-section ul {
    list-style: none;
}

.footer-section li {
    margin-bottom: var(--spacing-2);
}

.footer-section a {
    color: var(--text-muted);
    transition: var(--transition);
}

.footer-section a:hover {
    color: white;
}

.social-links {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-4);
    width: 100%;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .social-links {
        justify-content: center;
        align-items: center;
        gap: var(--spacing-6);
        margin: var(--spacing-4) auto 0 auto;
        flex-wrap: wrap;
    }
}

@media (min-width: 768px) {
    .social-links {
        justify-content: center;
        align-items: center;
        gap: var(--spacing-4);
        margin: 0 auto;
    }
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: var(--transition);
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .social-links a {
        width: 48px;
        height: 48px;
        font-size: var(--font-size-lg);
    }
}

@media (min-width: 768px) {
    .social-links a {
        width: 44px;
        height: 44px;
        font-size: var(--font-size-base);
    }
}

.social-links a:hover {
    background: var(--accent-color);
    transform: translateY(-2px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-6);
    text-align: center;
}

.footer-bottom p {
    color: var(--text-muted);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-2);
}


/* Scroll to Top */

.scroll-to-top {
    position: fixed;
    bottom: var(--spacing-6);
    right: var(--spacing-6);
    width: 50px;
    height: 50px;
    background: var(--accent-color);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 1000;
    box-shadow: var(--shadow-lg);
}

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

.scroll-to-top:hover {
    background: var(--accent-light);
    transform: translateY(-2px);
}


/* Mobile Navigation */

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }
    .nav-cta {
        display: none;
    }
    .nav-menu {
        position: fixed;
        top: 100%;
        left: 0;
        width: 100%;
        height: calc(100vh - 80px);
        background: rgba(255, 255, 255, 0.95);
        -webkit-backdrop-filter: blur(10px);
        backdrop-filter: blur(10px);
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        padding-top: var(--spacing-8);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
        z-index: 1000;
    }
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    .nav-menu li {
        margin: var(--spacing-2) 0;
    }
    .nav-link {
        font-size: var(--font-size-lg);
        padding: var(--spacing-4) var(--spacing-6);
        width: 200px;
        text-align: center;
    }
    /* Mobile improvements */
    .hero-title {
        font-size: var(--font-size-3xl);
        line-height: 1.2;
    }
    .hero-subtitle {
        font-size: var(--font-size-base);
    }
    .hero-description {
        font-size: var(--font-size-sm);
    }
    .btn {
        min-height: 48px;
        /* Better touch targets */
        padding: var(--spacing-4) var(--spacing-6);
    }
    .nav-cta {
        padding: var(--spacing-3) var(--spacing-4);
        font-size: var(--font-size-sm);
    }
    .hero-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-4);
    }
    .hero-actions {
        flex-direction: column;
        width: 100%;
        gap: var(--spacing-3);
    }
    .hero-actions .btn {
        width: 100%;
        justify-content: center;
    }
    .section {
        padding: var(--spacing-12) 0;
    }
    .container {
        padding: 0 var(--spacing-4);
    }
    .project-card {
        margin-bottom: var(--spacing-6);
    }
    /* Better mobile scrolling */
    * {
        -webkit-overflow-scrolling: touch;
    }
    /* Improve touch targets */
    a,
    button {
        min-height: 44px;
        min-width: 44px;
    }
    /* Better mobile text sizing */
    body {
        font-size: 16px;
        /* Prevent zoom on iOS */
    }
    .avatar-wrapper {
        width: 200px;
        height: 200px;
    }
    .avatar-img {
        width: 200px;
        height: 200px;
    }
    .tech-logos-row {
        flex-wrap: wrap;
        justify-content: center;
    }
    .tech-logo-img {
        height: 40px;
        object-fit: contain;
    }
    .logo-placeholder {
        height: 40px;
        width: auto;
        font-size: var(--font-size-xs);
    }
    .about-content {
        padding: var(--spacing-6);
        margin: 0 var(--spacing-4);
    }
    .about-details {
        padding: var(--spacing-6);
        margin: 0 var(--spacing-4);
    }
    .about-highlights {
        grid-template-columns: 1fr;
        gap: var(--spacing-4);
    }
    .highlight-item {
        padding: var(--spacing-4);
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-3);
    }
    .highlight-item i {
        margin-top: 0;
        margin-bottom: var(--spacing-2);
    }
    .qualifications-list li {
        padding: var(--spacing-3);
        margin-bottom: var(--spacing-2);
        font-size: var(--font-size-sm);
    }
    .timeline-item {
        padding-left: 60px;
    }
    .timeline-item:nth-child(even) {
        padding-left: 60px;
        padding-right: 0;
        margin-left: 0;
    }
    .skills-container {
        grid-template-columns: 1fr;
    }
    .projects-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }
    .category-title {
        font-size: var(--font-size-xl);
        margin: var(--spacing-8) 0 var(--spacing-4) 0;
    }
    .project-content {
        padding: var(--spacing-4);
    }
    .project-content h4 {
        font-size: var(--font-size-base);
        margin-bottom: var(--spacing-3);
    }
    .project-features,
    .project-stack,
    .project-value {
        font-size: var(--font-size-xs);
        margin-bottom: var(--spacing-2);
    }
    .contact-grid {
        grid-template-columns: 1fr;
    }
    .contact-info {
        grid-template-columns: 1fr;
    }
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}


/* Animations */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}


/* Print Styles */

@media print {
    .nav,
    .scroll-to-top,
    .hero-actions {
        display: none !important;
    }
    .section {
        page-break-inside: avoid;
    }
}


/* Tech Stack Description */

.tech-stack-description {
    margin-top: var(--spacing-8);
    text-align: center;
    max-width: 1100px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 var(--spacing-6);
}

.tech-stack-description h3 {
    margin-bottom: var(--spacing-8);
}

.tech-stack-description p {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: var(--font-size-xl);
    color: var(--text-secondary);
    line-height: 1.8;
    margin: 0 0 var(--spacing-6) 0;
    font-weight: 400;
    letter-spacing: 0.01em;
    margin-bottom: 0;
}

.tech-stack-description strong {
    color: var(--primary-color);
    font-weight: 600;
    font-size: var(--font-size-lg);
    display: inline;
    margin: 0 var(--spacing-1);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    letter-spacing: -0.01em;
}


/* Mobile responsive for tech stack description */

@media (max-width: 768px) {
    .tech-stack-description {
        margin-top: var(--spacing-6);
        padding: 0 var(--spacing-2);
    }
    .tech-stack-description p {
        font-size: var(--font-size-base);
        line-height: 1.7;
    }
    .tech-stack-description strong {
        font-size: var(--font-size-sm);
        font-weight: 700;
    }
}

@media (max-width: 480px) {
    .tech-stack-description {
        margin-top: var(--spacing-4);
        padding: 0 var(--spacing-3);
    }
    .tech-stack-description p {
        font-size: var(--font-size-sm);
        line-height: 1.6;
    }
    .tech-stack-description strong {
        font-size: var(--font-size-xs);
        font-weight: 700;
    }
}


/* Projects Table */

.projects-table-container {
    margin-top: var(--spacing-10);
    overflow-x: auto;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    background: linear-gradient(135deg, var(--background-color) 0%, var(--background-alt) 100%);
    padding: var(--spacing-6);
}

.projects-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    background: transparent;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.projects-table th,
.projects-table td {
    padding: var(--spacing-5) var(--spacing-4);
    text-align: left;
    border-bottom: 1px solid rgba(226, 232, 240, 0.3);
    transition: all 0.3s ease;
}

.projects-table th {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    color: white;
    font-weight: 700;
    font-size: var(--font-size-lg);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: sticky;
    top: 0;
    z-index: 10;
}

.projects-table td {
    font-size: var(--font-size-base);
    color: var(--text-color);
    line-height: 1.6;
}

.projects-table tbody tr {
    background: rgba(255, 255, 255, 0.8);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.projects-table tr:nth-child(even) {
    background: rgba(247, 250, 252, 0.9);
}

.projects-table tr:hover {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.08) 0%, rgba(99, 179, 237, 0.08) 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.projects-table td:first-child {
    font-weight: 700;
    color: var(--primary-color);
    width: 60px;
    text-align: center;
    background: rgba(59, 130, 246, 0.1);
    border-radius: var(--border-radius) 0 0 var(--border-radius);
}

.projects-table td:nth-child(2) {
    font-weight: 600;
    color: var(--text-color);
    max-width: 250px;
}

.projects-table td:nth-child(3) {
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: var(--font-size-sm);
    color: var(--text-light);
    background: rgba(0, 0, 0, 0.02);
}

.projects-table td:nth-child(4) {
    color: var(--text-secondary);
    font-style: italic;
    max-width: 300px;
}

.projects-table tbody tr:last-child td {
    border-bottom: none;
}

@media (max-width: 1024px) {
    .projects-table td:nth-child(2),
    .projects-table td:nth-child(4) {
        max-width: 200px;
    }
}

@media (max-width: 768px) {
    .projects-table-container {
        padding: var(--spacing-4);
        margin-top: var(--spacing-6);
    }
    .projects-table th,
    .projects-table td {
        padding: var(--spacing-3) var(--spacing-2);
        font-size: var(--font-size-sm);
    }
    .projects-table th {
        font-size: var(--font-size-base);
    }
    .projects-table td:nth-child(3) {
        font-size: var(--font-size-xs);
    }
    .projects-table td:nth-child(4) {
        max-width: 150px;
        font-size: var(--font-size-xs);
    }
}