/* =====================================================
   THE RENAISSANCE NERD
   Where Da Vinci meets the Digital Age
   ===================================================== */

/* CSS Custom Properties - The Color Palette */
:root {
    /* Renaissance Colors */
    --parchment: #f4e9d8;
    --parchment-light: #faf5eb;
    --parchment-dark: #e8d9c0;
    --ink: #2c1810;
    --ink-light: #4a3728;
    --gold: #c9a227;
    --gold-light: #dbb94a;
    --burgundy: #722f37;
    --burgundy-dark: #4a1f24;
    --sepia: #704214;

    /* Cyber Colors */
    --cyber-green: #00ff88;
    --cyber-green-dim: #00cc6a;
    --cyber-blue: #00d4ff;
    --cyber-purple: #9d4edd;
    --terminal-bg: #0d1117;
    --terminal-text: #c9d1d9;

    /* Typography */
    --font-display: 'Cinzel', serif;
    --font-body: 'Cormorant Garamond', serif;
    --font-mono: 'JetBrains Mono', monospace;

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 2rem;
    --space-xl: 4rem;
    --space-xxl: 8rem;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-medium: 300ms ease;
    --transition-slow: 500ms ease;
}

/* =====================================================
   GLOBAL RESET & BASE
   ===================================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--ink);
    background: var(--parchment);
    overflow-x: hidden;
    position: relative;
}

/* Parchment texture overlay */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    opacity: 0.03;
    pointer-events: none;
    z-index: 1000;
}

/* Matrix Canvas Background */
#matrix-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    opacity: 0.03;
}

/* Selection styling */
::selection {
    background: var(--gold);
    color: var(--ink);
}

/* Links */
a {
    color: var(--burgundy);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--gold);
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: 0.02em;
}

/* =====================================================
   ILLUMINATED LETTERS - Renaissance Touch
   ===================================================== */
.illuminated {
    color: var(--gold);
    font-weight: 700;
    text-shadow:
        1px 1px 0 var(--burgundy-dark),
        2px 2px 4px rgba(0,0,0,0.2);
}

.illuminated-drop {
    float: left;
    font-family: var(--font-display);
    font-size: 4rem;
    line-height: 0.8;
    padding-right: 0.5rem;
    padding-top: 0.2rem;
    color: var(--burgundy);
    text-shadow:
        2px 2px 0 var(--gold),
        4px 4px 8px rgba(0,0,0,0.2);
    background: linear-gradient(135deg, var(--burgundy) 0%, var(--burgundy-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.illuminated-drop::before {
    content: '';
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    border: 1px solid var(--gold);
    opacity: 0.3;
}

/* =====================================================
   NAVIGATION
   ===================================================== */
.main-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md) var(--space-xl);
    background: linear-gradient(180deg, rgba(244, 233, 216, 0.98) 0%, rgba(244, 233, 216, 0.9) 100%);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--gold);
    transition: all var(--transition-medium);
}

.nav-brand {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--ink);
}

.nav-links {
    display: flex;
    gap: var(--space-lg);
    list-style: none;
}

.nav-links a {
    font-family: var(--font-display);
    font-size: 0.9rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--ink);
    position: relative;
    padding: var(--space-xs) 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--cyber-green), var(--cyber-blue));
    transition: width var(--transition-medium);
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-sm);
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background: var(--ink);
    transition: all var(--transition-fast);
}

/* =====================================================
   HERO SECTION
   ===================================================== */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: var(--space-xxl) var(--space-xl);
    position: relative;
    overflow: hidden;
    background:
        url('assets/bg-hero-vitruvian.svg') center center / cover no-repeat,
        var(--parchment);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(0, 255, 136, 0.05) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 50%, rgba(0, 212, 255, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.hero-subtitle {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: var(--cyber-green-dim);
    margin-bottom: var(--space-md);
    opacity: 0;
    animation: typeIn 1s ease forwards 0.5s;
}

.hero-title {
    margin-bottom: var(--space-lg);
}

.title-line {
    display: block;
    font-size: clamp(2.5rem, 8vw, 5rem);
    line-height: 1.1;
    opacity: 0;
    transform: translateY(30px);
    animation: slideUp 0.8s ease forwards;
}

.title-line:nth-child(1) { animation-delay: 0.2s; }
.title-line:nth-child(2) { animation-delay: 0.4s; }
.title-line:nth-child(3) { animation-delay: 0.6s; }

.title-line.accent {
    background: linear-gradient(135deg, var(--burgundy) 0%, var(--gold) 50%, var(--cyber-green) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-tagline {
    font-size: 1.25rem;
    max-width: 500px;
    margin-bottom: var(--space-xl);
    opacity: 0;
    animation: fadeIn 1s ease forwards 1s;
}

/* Terminal in Hero */
.hero-terminal {
    background: var(--terminal-bg);
    border-radius: 8px;
    overflow: hidden;
    box-shadow:
        0 10px 40px rgba(0,0,0,0.3),
        0 0 0 1px rgba(0, 255, 136, 0.1);
    max-width: 500px;
    opacity: 0;
    animation: fadeIn 1s ease forwards 1.2s;
}

.terminal-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background: rgba(255,255,255,0.05);
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.terminal-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.terminal-dot.red { background: #ff5f56; }
.terminal-dot.yellow { background: #ffbd2e; }
.terminal-dot.green { background: #27c93f; }

.terminal-title {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--terminal-text);
    margin-left: auto;
    opacity: 0.7;
}

.terminal-body {
    padding: var(--space-md);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    line-height: 1.8;
}

.terminal-body p {
    color: var(--terminal-text);
}

.terminal-body .prompt {
    color: var(--cyber-green);
}

.terminal-body .cmd {
    color: var(--cyber-blue);
}

.terminal-body .output {
    color: #8b949e;
    padding-left: var(--space-md);
}

.terminal-body .cursor {
    animation: blink 1s step-end infinite;
}

/* Hero Art */
.hero-art {
    display: flex;
    justify-content: center;
    align-items: center;
}

.vitruvian-container {
    position: relative;
    width: 100%;
    max-width: 400px;
    aspect-ratio: 1;
}

.vitruvian-circuit {
    width: 100%;
    height: 100%;
    animation: rotate 60s linear infinite;
}

.pulse-node {
    animation: pulse 2s ease-in-out infinite;
}

.pulse-node:nth-child(odd) {
    animation-delay: 0.5s;
}

.gear-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.gear {
    position: absolute;
    border: 2px solid var(--gold);
    border-radius: 50%;
    opacity: 0.3;
}

.gear-1 {
    width: 100px;
    height: 100px;
    top: -50px;
    left: -50px;
    animation: rotateReverse 20s linear infinite;
}

.gear-2 {
    width: 60px;
    height: 60px;
    top: -30px;
    left: -30px;
    animation: rotate 15s linear infinite;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: var(--space-xl);
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    opacity: 0;
    animation: fadeIn 1s ease forwards 2s;
}

.scroll-indicator span {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--ink-light);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.scroll-arrow {
    width: 20px;
    height: 20px;
    margin: var(--space-sm) auto 0;
    border-right: 2px solid var(--gold);
    border-bottom: 2px solid var(--gold);
    transform: rotate(45deg);
    animation: bounce 2s ease-in-out infinite;
}

/* =====================================================
   SECTION STYLES
   ===================================================== */
.section {
    padding: var(--space-xxl) var(--space-xl);
    position: relative;
}

/* Section Dividers */
.section-divider {
    width: 100%;
    height: 60px;
    background: url('assets/ornament-divider.svg') center center / contain no-repeat;
    margin: var(--space-xl) 0;
    opacity: 0.8;
}

.section-header::after {
    content: '';
    display: block;
    width: 200px;
    height: 40px;
    margin: var(--space-lg) auto 0;
    background: url('assets/ornament-divider.svg') center center / contain no-repeat;
    opacity: 0.6;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.section-number {
    display: block;
    font-family: var(--font-display);
    font-size: 0.9rem;
    color: var(--gold);
    letter-spacing: 0.3em;
    margin-bottom: var(--space-sm);
}

.section-header h2 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    color: var(--ink);
    margin-bottom: var(--space-xs);
}

.section-subtitle {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--ink-light);
    font-style: italic;
}

/* =====================================================
   ABOUT SECTION
   ===================================================== */
.about-section {
    background:
        url('assets/bg-davinci-sketch.svg') center center / 800px 800px repeat,
        linear-gradient(180deg, var(--parchment) 0%, var(--parchment-light) 50%, var(--parchment) 100%);
}

.about-content {
    max-width: 1200px;
    margin: 0 auto;
}

/* Manuscript Card */
.manuscript-card {
    position: relative;
    background: var(--parchment-light);
    padding: var(--space-xl);
    margin-bottom: var(--space-xl);
    box-shadow:
        0 4px 20px rgba(0,0,0,0.1),
        inset 0 0 100px rgba(0,0,0,0.03);
}

.manuscript-border {
    position: absolute;
    top: 15px;
    left: 15px;
    right: 15px;
    bottom: 15px;
    border: 1px solid var(--gold);
    pointer-events: none;
}

.corner-flourish {
    position: absolute;
    width: 30px;
    height: 30px;
    border-color: var(--burgundy);
}

.corner-flourish.top-left {
    top: -1px;
    left: -1px;
    border-top: 2px solid;
    border-left: 2px solid;
}

.corner-flourish.top-right {
    top: -1px;
    right: -1px;
    border-top: 2px solid;
    border-right: 2px solid;
}

.corner-flourish.bottom-left {
    bottom: -1px;
    left: -1px;
    border-bottom: 2px solid;
    border-left: 2px solid;
}

.corner-flourish.bottom-right {
    bottom: -1px;
    right: -1px;
    border-bottom: 2px solid;
    border-right: 2px solid;
}

.manuscript-content {
    position: relative;
    z-index: 1;
}

.drop-cap-text {
    font-size: 1.2rem;
    margin-bottom: var(--space-md);
}

.credentials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--space-md);
    margin-top: var(--space-lg);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--gold);
}

.credential {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--ink-light);
}

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

/* Philosophy Cards */
.philosophy-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-lg);
}

.philosophy-card {
    background: var(--parchment-light);
    padding: var(--space-lg);
    text-align: center;
    border: 1px solid transparent;
    transition: all var(--transition-medium);
    position: relative;
    overflow: hidden;
}

.philosophy-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--cyber-green), var(--cyber-blue));
    transform: scaleX(0);
    transition: transform var(--transition-medium);
}

.philosophy-card:hover {
    border-color: var(--gold);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

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

.card-icon {
    width: 50px;
    height: 50px;
    margin: 0 auto var(--space-md);
    color: var(--gold);
}

.card-icon svg {
    width: 100%;
    height: 100%;
}

.philosophy-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--space-sm);
    color: var(--burgundy);
}

.philosophy-card p {
    font-size: 0.95rem;
    color: var(--ink-light);
}

/* =====================================================
   ARSENAL SECTION
   ===================================================== */
.arsenal-section {
    background:
        url('assets/bg-dark-circuit.svg') center center / 800px 800px repeat,
        var(--terminal-bg);
    color: var(--terminal-text);
}

.arsenal-section .section-header h2 {
    color: var(--parchment);
}

.arsenal-section .section-number {
    color: var(--cyber-green);
}

.arsenal-section .section-subtitle {
    color: var(--terminal-text);
}

.arsenal-intro {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--space-xl);
    font-size: 1.1rem;
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
    max-width: 1200px;
    margin: 0 auto;
}

.tool-card {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.1);
    padding: var(--space-lg);
    border-radius: 4px;
    transition: all var(--transition-medium);
    display: block;
    color: var(--terminal-text);
    position: relative;
    overflow: hidden;
}

.tool-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.1) 0%, transparent 50%);
    opacity: 0;
    transition: opacity var(--transition-medium);
}

.tool-card:hover {
    border-color: var(--cyber-green);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 255, 136, 0.1);
    color: var(--parchment);
}

.tool-card:hover::before {
    opacity: 1;
}

.tool-card.featured {
    border-color: var(--gold);
    background: rgba(201, 162, 39, 0.1);
}

.tool-card.github-card {
    border-color: var(--cyber-blue);
    background: rgba(0, 212, 255, 0.05);
}

.tool-icon {
    font-size: 2.5rem;
    margin-bottom: var(--space-md);
}

.tool-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--space-sm);
    color: var(--parchment);
}

.tool-card p {
    font-size: 0.9rem;
    opacity: 0.8;
    margin-bottom: var(--space-md);
}

.tool-lang {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    padding: var(--space-xs) var(--space-sm);
    background: rgba(0, 255, 136, 0.2);
    color: var(--cyber-green);
    border-radius: 2px;
}

/* =====================================================
   WRITINGS SECTION
   ===================================================== */
.writings-section {
    background:
        url('assets/bg-circuit-parchment.svg') center center / 400px 400px repeat,
        var(--parchment-light);
}

.writings-content {
    max-width: 1200px;
    margin: 0 auto;
}

/* Book Feature */
.book-feature {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: var(--space-xl);
    align-items: center;
    margin-bottom: var(--space-xxl);
    padding: var(--space-xl);
    background: var(--parchment);
    border-left: 4px solid var(--burgundy);
}

.book-cover {
    width: 180px;
    height: 240px;
    position: relative;
    perspective: 1000px;
}

.book-spine {
    position: absolute;
    left: 0;
    top: 0;
    width: 20px;
    height: 100%;
    background: linear-gradient(90deg, var(--burgundy-dark) 0%, var(--burgundy) 100%);
    transform: rotateY(-30deg);
    transform-origin: left;
}

.book-front {
    position: absolute;
    left: 15px;
    top: 0;
    width: calc(100% - 15px);
    height: 100%;
    background: linear-gradient(135deg, var(--burgundy) 0%, var(--burgundy-dark) 100%);
    padding: var(--space-md);
    display: flex;
    flex-direction: column;
    justify-content: center;
    color: var(--parchment);
    box-shadow: 5px 5px 20px rgba(0,0,0,0.3);
}

.book-publisher {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    opacity: 0.8;
    margin-bottom: auto;
}

.book-front h4 {
    font-size: 1rem;
    line-height: 1.3;
    margin-bottom: var(--space-xs);
}

.book-front p {
    font-size: 0.8rem;
    opacity: 0.8;
}

.book-year {
    margin-top: auto;
    font-family: var(--font-mono);
    font-size: 0.75rem;
}

.book-info h3 {
    font-size: 1.5rem;
    margin-bottom: var(--space-md);
    color: var(--burgundy);
}

.book-info p {
    margin-bottom: var(--space-md);
}

.publication-list {
    list-style: none;
}

.publication-list li {
    padding: var(--space-sm) 0;
    border-bottom: 1px solid rgba(0,0,0,0.1);
    font-size: 0.95rem;
}

.publication-list li::before {
    content: '>';
    color: var(--cyber-green);
    margin-right: var(--space-sm);
    font-family: var(--font-mono);
}

/* Blog Section */
.blog-section {
    padding: var(--space-xl);
    background: var(--parchment);
}

.blog-header {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.blog-header h3 {
    font-size: 1.75rem;
    color: var(--ink);
    margin-bottom: var(--space-sm);
}

.blog-tagline {
    font-style: italic;
    color: var(--ink-light);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.blog-card {
    background: var(--parchment-light);
    padding: var(--space-lg);
    border: 1px solid var(--parchment-dark);
    transition: all var(--transition-medium);
    display: block;
    color: var(--ink);
}

.blog-card:hover {
    border-color: var(--gold);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    color: var(--ink);
}

.blog-date {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--cyber-green-dim);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.blog-card h4 {
    font-size: 1.1rem;
    margin: var(--space-sm) 0;
    color: var(--burgundy);
}

.blog-card p {
    font-size: 0.9rem;
    color: var(--ink-light);
}

.read-more-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-display);
    font-size: 1rem;
    color: var(--burgundy);
    padding: var(--space-md) var(--space-lg);
    border: 2px solid var(--burgundy);
    transition: all var(--transition-medium);
}

.read-more-btn:hover {
    background: var(--burgundy);
    color: var(--parchment);
}

.read-more-btn .arrow {
    transition: transform var(--transition-fast);
}

.read-more-btn:hover .arrow {
    transform: translateX(5px);
}

/* =====================================================
   PHOTOGRAPHY SECTION
   ===================================================== */
.photography-section {
    background:
        url('assets/bg-gallery-frame.svg') center center / cover no-repeat,
        linear-gradient(180deg, var(--ink) 0%, var(--ink-light) 100%);
    color: var(--parchment);
}

.photography-section .section-header h2 {
    color: var(--parchment);
}

.photography-intro {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--space-xl);
    font-size: 1.1rem;
    opacity: 0.9;
}

.gallery-placeholder {
    max-width: 800px;
    margin: 0 auto var(--space-xl);
}

.gallery-frame {
    background: var(--ink);
    padding: var(--space-lg);
    border: 3px solid var(--gold);
    box-shadow:
        inset 0 0 20px rgba(0,0,0,0.5),
        0 10px 40px rgba(0,0,0,0.3);
}

.frame-mat {
    background: var(--parchment-dark);
    padding: var(--space-xxl);
}

.gallery-cta {
    text-align: center;
    color: var(--ink);
}

.camera-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-lg);
    color: var(--burgundy);
}

.camera-icon svg {
    width: 100%;
    height: 100%;
}

.gallery-cta h3 {
    font-size: 1.75rem;
    margin-bottom: var(--space-sm);
    color: var(--burgundy);
}

.gallery-cta p {
    margin-bottom: var(--space-lg);
}

.gallery-btn {
    display: inline-block;
    font-family: var(--font-display);
    font-size: 1rem;
    padding: var(--space-md) var(--space-xl);
    background: var(--burgundy);
    color: var(--parchment);
    border: 2px solid var(--burgundy);
    transition: all var(--transition-medium);
    position: relative;
    overflow: hidden;
}

.gallery-btn:hover {
    background: transparent;
    color: var(--burgundy);
}

.photo-philosophy {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.photo-philosophy blockquote {
    font-size: 1.25rem;
    font-style: italic;
    position: relative;
}

.quote-mark {
    font-size: 3rem;
    color: var(--gold);
    opacity: 0.5;
    line-height: 0;
    vertical-align: middle;
}

/* =====================================================
   CONNECT SECTION
   ===================================================== */
.connect-section {
    background:
        url('assets/bg-davinci-sketch.svg') center center / 800px 800px repeat,
        var(--parchment);
}

.connect-intro {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--space-xl);
    font-size: 1.1rem;
}

.social-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-lg);
    max-width: 1000px;
    margin: 0 auto var(--space-xl);
}

.social-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--space-lg);
    background: var(--parchment-light);
    border: 1px solid var(--parchment-dark);
    transition: all var(--transition-medium);
    color: var(--ink);
}

.social-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    color: var(--ink);
}

.social-icon {
    width: 40px;
    height: 40px;
    margin-bottom: var(--space-md);
    transition: transform var(--transition-medium);
}

.social-icon svg {
    width: 100%;
    height: 100%;
}

.social-card:hover .social-icon {
    transform: scale(1.1);
}

.social-card h3 {
    font-size: 1rem;
    margin-bottom: var(--space-xs);
}

.social-card p {
    font-size: 0.85rem;
    color: var(--ink-light);
}

/* Social card colors */
.social-card.linkedin:hover { border-color: #0077b5; }
.social-card.linkedin .social-icon { color: #0077b5; }

.social-card.twitter:hover { border-color: #1da1f2; }
.social-card.twitter .social-icon { color: #000; }

.social-card.bluesky:hover { border-color: #1185fe; }
.social-card.bluesky .social-icon { color: #1185fe; }

.social-card.instagram:hover { border-color: #e4405f; }
.social-card.instagram .social-icon { color: #e4405f; }

.social-card.flickr:hover { border-color: #ff0084; }
.social-card.flickr .social-icon { color: #ff0084; }

.social-card.github:hover { border-color: #333; }
.social-card.github .social-icon { color: #333; }

/* Contact Terminal */
.contact-terminal {
    max-width: 600px;
    margin: 0 auto;
    background: var(--terminal-bg);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
}

.contact-terminal .terminal-body a {
    color: var(--cyber-blue);
}

.contact-terminal .terminal-body a:hover {
    color: var(--cyber-green);
    text-decoration: underline;
}

/* =====================================================
   FOOTER
   ===================================================== */
.main-footer {
    background:
        url('assets/bg-dark-circuit.svg') center center / 800px 800px repeat,
        var(--ink);
    color: var(--parchment);
    padding: var(--space-xl) var(--space-xl) var(--space-lg);
    position: relative;
    overflow: hidden;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.footer-brand {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: var(--space-lg);
}

.footer-quote {
    margin-bottom: var(--space-lg);
}

.footer-quote p {
    font-style: italic;
    font-size: 1.1rem;
    color: var(--gold);
}

.footer-quote span {
    font-size: 0.85rem;
    opacity: 0.7;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--parchment);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    opacity: 0.8;
    transition: all var(--transition-fast);
}

.footer-links a:hover {
    color: var(--cyber-green);
    opacity: 1;
}

.footer-copyright {
    font-size: 0.85rem;
    opacity: 0.6;
}

.footer-decoration {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100px;
    pointer-events: none;
}

.footer-decoration svg {
    width: 100%;
    height: 100%;
}

/* =====================================================
   ANIMATIONS
   ===================================================== */
@keyframes typeIn {
    from {
        opacity: 0;
        transform: translateX(-10px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

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

@keyframes blink {
    50% { opacity: 0; }
}

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

@keyframes rotateReverse {
    from { transform: rotate(360deg); }
    to { transform: rotate(0deg); }
}

@keyframes pulse {
    0%, 100% {
        opacity: 0.5;
        r: 4;
    }
    50% {
        opacity: 1;
        r: 6;
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: rotate(45deg) translateY(0);
    }
    40% {
        transform: rotate(45deg) translateY(10px);
    }
    60% {
        transform: rotate(45deg) translateY(5px);
    }
}

/* =====================================================
   RESPONSIVE DESIGN
   ===================================================== */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-tagline {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-terminal {
        margin: 0 auto;
    }

    .hero-art {
        order: -1;
    }

    .vitruvian-container {
        max-width: 300px;
    }

    .book-feature {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .book-cover {
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--parchment);
        flex-direction: column;
        padding: var(--space-lg);
        border-bottom: 1px solid var(--gold);
    }

    .nav-links.active {
        display: flex;
    }

    .nav-toggle {
        display: flex;
    }

    .section {
        padding: var(--space-xl) var(--space-lg);
    }

    .illuminated-drop {
        font-size: 3rem;
    }

    .tools-grid {
        grid-template-columns: 1fr;
    }

    .social-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-links {
        flex-direction: column;
        gap: var(--space-md);
    }
}

@media (max-width: 480px) {
    html {
        font-size: 14px;
    }

    .hero {
        padding: var(--space-xl) var(--space-md);
    }

    .vitruvian-container {
        max-width: 250px;
    }

    .social-grid {
        grid-template-columns: 1fr;
    }

    .credentials-grid {
        grid-template-columns: 1fr;
    }
}

/* =====================================================
   PRINT STYLES
   ===================================================== */
@media print {
    .main-nav,
    #matrix-canvas,
    .scroll-indicator,
    .hero-art {
        display: none;
    }

    body {
        background: white;
        color: black;
    }

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