:root {
    --primary-color: #2c3e50;
    --secondary-color: #e74c3c;
    --accent-color: #f39c12;
    --titanium-silver: #bdc3c7;
    --titanium-dark: #7f8c8d;
    --wood-brown: #d4a574;
    --bg-primary: #ecf0f1;
    --bg-secondary: #ffffff;
    --text-primary: #2c3e50;
    --text-secondary: #7f8c8d;
    --text-muted: #95a5a6;

    --font-primary: 'Space Grotesk', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;

    --border-radius: 12px;
    --shadow-soft: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-medium: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-heavy: 0 25px 50px -12px rgba(0, 0, 0, 0.25);

    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-primary);
    cursor: none;
    overflow-x: hidden;
}

#custom-cursor {
    position: fixed;
    width: 20px;
    height: 20px;
    background: var(--secondary-color);
    border-radius: 50%;
    pointer-events: none;
    z-index: 10000;
    transition: transform 0.1s ease;
    mix-blend-mode: difference;
}

#cursor-trail {
    position: fixed;
    width: 8px;
    height: 8px;
    background: var(--accent-color);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    opacity: 0.7;
    transition: transform 0.15s ease;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.nav-container {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background var(--transition-medium);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--text-primary);
    text-decoration: none;
}

.nav-logo {
    width: 32px;
    height: 32px;
    transition: transform var(--transition-medium);
}

.nav-logo:hover {
    transform: rotate(15deg) scale(1.1);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    position: relative;
    transition: color var(--transition-fast);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary-color);
    transition: width var(--transition-medium);
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    margin: 3px 0;
    transition: var(--transition-fast);
}

.hero-section {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 8rem 2rem 4rem;
    background: linear-gradient(135deg, var(--bg-primary) 0%, rgba(236, 240, 241, 0.8) 100%);
    position: relative;
    overflow: hidden;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    max-width: 1200px;
    width: 100%;
}

.hero-text {
    z-index: 2;
}

.hero-title {
    margin-bottom: 1.5rem;
}

.hero-name {
    display: block;
    font-size: clamp(3rem, 8vw, 5rem);
    font-weight: 700;
    line-height: 0.9;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    display: block;
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    font-weight: 300;
    color: var(--text-secondary);
    font-family: var(--font-mono);
}

.hero-description {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.7;
}

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

.btn {
    padding: 1rem 2rem;
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    transition: all var(--transition-medium);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--secondary-color);
    color: white;
    box-shadow: var(--shadow-medium);
}

.btn-primary:hover {
    background: #c0392b;
    transform: translateY(-2px);
    box-shadow: var(--shadow-heavy);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.shovel-container {
    position: relative;
    animation: float 3s ease-in-out infinite;
}

.hero-shovel {
    width: 200px;
    height: auto;
    filter: drop-shadow(var(--shadow-medium));
    transition: transform var(--transition-medium);
}

.hero-shovel:hover {
    transform: rotate(10deg) scale(1.05);
}

.dig-particles {
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 20px;
    background: radial-gradient(circle, var(--wood-brown) 2px, transparent 2px);
    background-size: 8px 8px;
    opacity: 0.6;
    animation: particles 2s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

@keyframes particles {
    0%, 100% { opacity: 0.6; transform: translateX(-50%) scale(1); }
    50% { opacity: 0.3; transform: translateX(-50%) scale(1.2); }
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: var(--text-muted);
    animation: bounce 2s infinite;
}

.scroll-arrow {
    width: 20px;
    height: 20px;
    border-right: 2px solid var(--text-muted);
    border-bottom: 2px solid var(--text-muted);
    transform: rotate(45deg);
    margin: 0.5rem auto;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-10px); }
    60% { transform: translateX(-50%) translateY(-5px); }
}

section {
    padding: 5rem 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    font-family: var(--font-mono);
}

.about-section {
    background: var(--bg-secondary);
    position: relative;
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: start;
}

/* Professional Bio Styles */
.professional-bio {
    background: white;
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-soft);
    border-top: 4px solid var(--secondary-color);
}

.bio-header {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--titanium-silver);
}

.bio-image {
    flex-shrink: 0;
}

.headshot {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid var(--titanium-silver);
    box-shadow: var(--shadow-medium);
}

.bio-title h3 {
    color: var(--text-primary);
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.company {
    color: var(--secondary-color);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.resume-download {
    margin-top: 1rem;
}

.btn-resume {
    background: linear-gradient(135deg, var(--accent-color), #e67e22);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all var(--transition-medium);
    box-shadow: var(--shadow-soft);
}

.btn-resume:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
    background: linear-gradient(135deg, #e67e22, #d35400);
}

.bio-content p {
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 1.05rem;
}

.about-visual {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.about-card {
    background: white;
    padding: 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-soft);
    transition: transform var(--transition-medium);
    border-top: 3px solid var(--accent-color);
}

.about-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.about-card h4 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.about-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Experience Timeline Styles */
.experience-section {
    background: var(--bg-secondary);
    position: relative;
}

.experience-timeline {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

.experience-timeline::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(180deg, var(--secondary-color), var(--accent-color));
    border-radius: 2px;
}

.timeline-item {
    position: relative;
    margin-bottom: 3rem;
    padding-left: 80px;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease forwards;
}

.timeline-item:nth-child(1) { animation-delay: 0.1s; }
.timeline-item:nth-child(2) { animation-delay: 0.2s; }
.timeline-item:nth-child(3) { animation-delay: 0.3s; }
.timeline-item:nth-child(4) { animation-delay: 0.4s; }
.timeline-item:nth-child(5) { animation-delay: 0.5s; }

.timeline-marker {
    position: absolute;
    left: -48px;
    top: 8px;
    width: 16px;
    height: 16px;
    background: var(--secondary-color);
    border: 4px solid white;
    border-radius: 50%;
    box-shadow: var(--shadow-medium);
    z-index: 2;
}

.timeline-content {
    background: white;
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-soft);
    border-left: 4px solid var(--accent-color);
    transition: all var(--transition-medium);
}

.timeline-content:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-heavy);
    border-left-color: var(--secondary-color);
}

.job-header {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--titanium-silver);
}

.job-title {
    color: var(--text-primary);
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.company-info {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
}

.company {
    color: var(--secondary-color);
    font-weight: 600;
    font-size: 1.1rem;
}

.duration {
    color: var(--text-muted);
    font-family: var(--font-mono);
    background: var(--bg-primary);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.9rem;
}

.location {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.job-description ul {
    list-style: none;
    padding: 0;
    margin-bottom: 1.5rem;
}

.job-description li {
    position: relative;
    padding: 0.5rem 0 0.5rem 1.5rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.job-description li::before {
    content: '▶';
    position: absolute;
    left: 0;
    top: 0.5rem;
    color: var(--secondary-color);
    font-size: 0.8rem;
}

.job-skills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.skill-tag {
    background: var(--bg-primary);
    color: var(--text-primary);
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    border: 1px solid var(--titanium-silver);
    transition: all var(--transition-fast);
}

.skill-tag:hover {
    background: var(--secondary-color);
    color: white;
    border-color: var(--secondary-color);
    transform: translateY(-1px);
}

.projects-section {
    background: var(--bg-primary);
}

.project-filters {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.75rem 1.5rem;
    background: white;
    border: 2px solid var(--titanium-silver);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition-medium);
    font-weight: 500;
    color: var(--text-primary);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--secondary-color);
    color: white;
    border-color: var(--secondary-color);
    transform: translateY(-2px);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 500px));
    gap: 2rem;
    justify-content: center;
}

.project-card {
    background: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: all var(--transition-medium);
    position: relative;
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-heavy);
}

.project-image {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, var(--titanium-silver), var(--titanium-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.project-placeholder {
    color: white;
    font-weight: 600;
    font-size: 1.1rem;
}

.project-logo {
    max-width: 80%;
    max-height: 80%;
    object-fit: contain;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.2));
}

.project-content {
    padding: 1.5rem;
}

.project-title {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.project-description {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.tech-tag {
    background: var(--bg-primary);
    color: var(--text-primary);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    border: 1px solid var(--titanium-silver);
}

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

.project-link {
    color: var(--secondary-color);
    text-decoration: none;
    font-weight: 600;
    padding: 0.5rem 0;
    position: relative;
    transition: color var(--transition-fast);
}

.project-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary-color);
    transition: width var(--transition-medium);
}

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

.skills-section {
    background: var(--bg-secondary);
}

.skills-garden {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.skill-plot {
    background: white;
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-soft);
    position: relative;
    border-top: 4px solid var(--accent-color);
    transition: transform var(--transition-medium);
}

.skill-plot:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.skill-plot h4 {
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
    font-weight: 700;
}

.skill-items {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.skill-item {
    background: var(--bg-primary);
    color: var(--text-primary);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    font-weight: 500;
    transition: all var(--transition-medium);
    border: 2px solid transparent;
    cursor: pointer;
}

.skill-item:hover {
    background: var(--secondary-color);
    color: white;
    transform: scale(1.05);
}

.contact-section {
    background: var(--bg-primary);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.contact-info h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.contact-info p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: white;
    border-radius: var(--border-radius);
    text-decoration: none;
    color: var(--text-primary);
    transition: all var(--transition-medium);
    box-shadow: var(--shadow-soft);
}

.contact-method:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-medium);
    color: var(--secondary-color);
}

.contact-icon {
    font-size: 1.5rem;
}

.contact-form {
    background: white;
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-soft);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-primary);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--titanium-silver);
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 1rem;
    transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary-color);
}

.footer {
    background: var(--text-primary);
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 2rem;
    align-items: center;
    text-align: center;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    justify-self: start;
}

.footer-logo {
    width: 24px;
    height: 24px;
    filter: brightness(0) invert(1);
}

.footer-links {
    display: flex;
    gap: 2rem;
    justify-self: center;
}

.footer-links a {
    color: white;
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

.footer-copyright {
    justify-self: end;
    color: var(--text-muted);
    font-size: 0.9rem;
}

@media (max-width: 968px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 1rem;
        text-align: center;
    }

    .footer-brand,
    .footer-links,
    .footer-copyright {
        justify-self: center;
    }

    .nav-links {
        display: none;
    }

    .nav-toggle {
        display: flex;
    }
}

@media (max-width: 640px) {
    .container {
        padding: 0 1rem;
    }

    .nav-container {
        padding: 1rem;
    }

    .hero-actions {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 250px;
        text-align: center;
    }

    .project-filters {
        gap: 0.5rem;
    }

    .filter-btn {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }

    .footer-links {
        flex-direction: column;
        gap: 1rem;
    }
}

/* Project Modal Styles */
.project-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    padding: 2rem;
}

.project-modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: white;
    border-radius: var(--border-radius-large, 12px);
    max-width: 800px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: translateY(20px);
    transition: transform 0.3s ease;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.project-modal.active .modal-content {
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    font-size: 2rem;
    cursor: pointer;
    color: var(--text-muted);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.2s ease;
    z-index: 1;
}

.modal-close:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.modal-header {
    padding: 2rem 2rem 1rem 2rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
}

.modal-header h2 {
    margin: 0;
    color: var(--text-primary);
    font-size: 1.8rem;
    font-weight: 700;
}

.modal-status {
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: capitalize;
}

.modal-status.active {
    background: var(--success-color);
    color: white;
}

.modal-status.completed {
    background: var(--primary-color);
    color: white;
}

.modal-status.in-progress {
    background: var(--accent-color);
    color: white;
}

.modal-body {
    padding: 2rem;
}

.project-full-description {
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.project-technologies h4 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.tech-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.tech-item {
    background: var(--bg-secondary);
    color: var(--text-primary);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    font-weight: 500;
}

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

.project-actions-modal .btn {
    flex: 1;
    min-width: 200px;
}

/* Mobile modal styles */
@media (max-width: 768px) {
    .project-modal {
        padding: 1rem;
    }

    .modal-header {
        padding: 1.5rem 1.5rem 1rem 1.5rem;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .modal-body {
        padding: 1.5rem;
    }

    .project-actions-modal {
        flex-direction: column;
    }

    .project-actions-modal .btn {
        min-width: auto;
    }

    .modal-close {
        width: 44px;
        height: 44px;
        font-size: 1.5rem;
        top: 0.75rem;
        right: 0.75rem;
    }
}

/* Private Project Actions Styling */
.private-actions {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1.5rem;
}

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

/* Private Project Image Styles */
.private-project-image {
    width: 80px;
    height: 80px;
    margin: 1rem auto;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
}

.private-project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-medium);
}

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

/* Education Section Styles */
.education-section {
    background: var(--bg-primary);
    padding: 6rem 0;
}

.education-content {
    max-width: 800px;
    margin: 0 auto;
}

.education-item {
    background: white;
    border-radius: var(--border-radius-large, 12px);
    padding: 2.5rem;
    box-shadow: var(--shadow-soft);
    border-left: 4px solid var(--accent-color);
    transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

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

.education-header {
    margin-bottom: 1.5rem;
}

.degree-title {
    color: var(--text-primary);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.education-info {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
    color: var(--text-secondary);
    font-size: 1rem;
}

.institution {
    font-weight: 600;
    color: var(--primary-color);
}

.graduation {
    background: var(--bg-secondary);
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius);
    font-weight: 500;
    color: var(--text-primary);
}

.location {
    color: var(--text-muted);
}

.achievements {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.achievement-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
    transition: background var(--transition-fast);
}

.achievement-item:hover {
    background: #e8f4fd;
}

.achievement-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
}

.achievement-item span:last-child {
    color: var(--text-primary);
    font-weight: 500;
}

/* Collaboration Modal Styles */
.collaboration-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10001;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    padding: 2rem;
}

.collaboration-modal.active {
    opacity: 1;
    visibility: visible;
}

.collaboration-modal-content {
    background: white;
    border-radius: var(--border-radius-large, 12px);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: translateY(20px);
    transition: transform 0.3s ease;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.collaboration-modal.active .collaboration-modal-content {
    transform: translateY(0);
}

.collaboration-modal .modal-header {
    padding: 2rem 2rem 1rem 2rem;
    border-bottom: 1px solid var(--titanium-silver);
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
}

.collaboration-modal .modal-header h3 {
    margin: 0;
    color: var(--text-primary);
    font-size: 1.6rem;
    font-weight: 700;
}

.collaboration-modal .modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    font-size: 1.8rem;
    cursor: pointer;
    color: var(--text-muted);
    width: 35px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.2s ease;
    z-index: 1;
}

.collaboration-modal .modal-close:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.collaboration-modal .modal-body {
    padding: 2rem;
}

.collaboration-info h4 {
    color: var(--text-primary);
    font-size: 1.3rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.project-info p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 2rem;
}

.contact-options {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.contact-option {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
    text-decoration: none;
    color: var(--text-primary);
    transition: all var(--transition-medium);
    border: 2px solid transparent;
    min-height: 60px;
}

.contact-option:hover {
    background: #e8f4fd;
    border-color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-soft);
}

.contact-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
    width: 40px;
    text-align: center;
}

.contact-details {
    flex: 1;
}

.contact-details strong {
    display: block;
    color: var(--text-primary);
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.contact-details small {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.request-note {
    background: var(--bg-primary);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    border-left: 4px solid var(--accent-color);
}

.request-note p {
    margin-bottom: 1rem;
    color: var(--text-primary);
    font-weight: 600;
}

.request-note ul {
    margin: 0;
    padding-left: 1.5rem;
    color: var(--text-secondary);
}

.request-note li {
    margin-bottom: 0.5rem;
    line-height: 1.5;
}