/* ═══════════════════════════════════════════════════════════
   COMPUTER LOVE — Clean & Minimal
   A refined dark theme with subtle accents
   ═══════════════════════════════════════════════════════════ */

:root {
    /* Color Palette - Deep & Refined */
    --bg-deep: #0c0c10;
    --bg-surface: #141418;
    --bg-elevated: #1c1c22;
    --bg-card: #222228;
    
    /* Accent Colors - Warm coral with muted companions */
    --accent-primary: #e85a42;
    --accent-secondary: #f0c060;
    --accent-tertiary: #4bc0a0;
    --accent-cool: #4bb8b0;
    
    /* Text Colors */
    --text-primary: #f0f0f2;
    --text-secondary: #9898a8;
    --text-muted: #606070;
    
    /* Semantic Colors */
    --success: #4bc0a0;
    --warning: #f0c060;
    --error: #e85a42;
    
    /* Typography */
    --font-display: 'Syne', sans-serif;
    --font-mono: 'Space Mono', monospace;
    
    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    
    /* Borders */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
}

/* ═══════════════════════════════════════════════════════════
   RESET & BASE
   ═══════════════════════════════════════════════════════════ */

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

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

body {
    font-family: var(--font-mono);
    background: var(--bg-deep);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Subtle background texture */
.grid-bg {
    position: fixed;
    inset: 0;
    background: 
        radial-gradient(ellipse at 50% 0%, rgba(232, 90, 66, 0.03) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 80%, rgba(75, 192, 160, 0.02) 0%, transparent 40%);
    pointer-events: none;
    z-index: -1;
}

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

a {
    color: inherit;
    text-decoration: none;
}

img {
    max-width: 100%;
    display: block;
}

ul, ol {
    list-style: none;
}

/* ═══════════════════════════════════════════════════════════
   NAVIGATION
   ═══════════════════════════════════════════════════════════ */

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--space-md) var(--space-xl);
    background: rgba(12, 12, 16, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.25rem;
    transition: var(--transition-base);
}

.logo.logo-mono {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 1.0625rem;
    letter-spacing: 0.02em;
    color: var(--text-primary);
}

.logo.logo-mono .logo-domain {
    color: var(--text-secondary);
    font-weight: 400;
}

.logo.logo-mono .logo-heart {
    color: var(--accent-primary);
}

.logo-img {
    height: 40px;
    width: auto;
    display: block;
}

.logo:hover {
    opacity: 0.8;
}

.logo-icon {
    color: var(--accent-primary);
    font-size: 1.25rem;
}

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

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

.nav-links a {
    font-size: 0.875rem;
    color: var(--text-secondary);
    transition: var(--transition-base);
}

.nav-links a:not(.nav-cta):hover {
    color: var(--text-primary);
}

.nav-cta {
    background: var(--accent-primary);
    color: var(--bg-deep) !important;
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-md);
    font-weight: 600;
    transition: var(--transition-base);
}

.nav-cta:hover {
    opacity: 0.9;
}

/* ═══════════════════════════════════════════════════════════
   HERO SECTION
   ═══════════════════════════════════════════════════════════ */

.hero {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    align-items: center;
    padding: var(--space-4xl) var(--space-xl);
    max-width: 1200px;
    margin: 0 auto;
}

.hero-content {
    animation: fadeIn 0.6s ease-out;
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background: var(--bg-elevated);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 100px;
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
}

.pulse {
    width: 6px;
    height: 6px;
    background: var(--success);
    border-radius: 50%;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: var(--space-xl);
}

.title-line {
    display: block;
}

.title-line.accent {
    color: var(--accent-primary);
}

.hero-subtitle {
    font-size: 1.0625rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-2xl);
    max-width: 520px;
}

.hero-ctas {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-3xl);
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    border-radius: var(--radius-md);
    font-family: var(--font-mono);
    font-size: 0.875rem;
    font-weight: 600;
    transition: var(--transition-base);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--accent-primary);
    color: var(--bg-deep);
}

.btn-primary:hover {
    opacity: 0.9;
}

.btn-secondary {
    background: var(--bg-elevated);
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.btn-secondary:hover {
    background: var(--bg-card);
    border-color: rgba(255, 255, 255, 0.12);
}

/* Hero Stats */
.hero-stats {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
    flex-wrap: wrap;
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat-value {
    font-family: var(--font-display);
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--accent-secondary);
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat-divider {
    width: 1px;
    height: 36px;
    background: rgba(255, 255, 255, 0.1);
}

/* Hero Visual - Terminal */
.hero-visual {
    animation: fadeIn 0.6s ease-out 0.1s both;
}

.terminal {
    background: var(--bg-surface);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.terminal-header {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md) var(--space-lg);
    background: var(--bg-elevated);
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.terminal-dots {
    display: flex;
    gap: var(--space-sm);
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.dot.red { background: #ff5f57; }
.dot.yellow { background: #febc2e; }
.dot.green { background: #28c840; }

.terminal-title {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.terminal-body {
    padding: var(--space-xl);
    font-size: 0.875rem;
    min-height: 220px;
}

.terminal-line {
    margin-bottom: var(--space-md);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.terminal-line.output {
    color: var(--text-secondary);
    padding-left: var(--space-lg);
}

.prompt {
    color: var(--accent-primary);
    font-weight: 700;
}

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

.success {
    color: var(--success);
}

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

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

/* Terminal animations */
.typing {
    overflow: hidden;
    white-space: nowrap;
    animation: typing 1.5s steps(40) forwards;
}

@keyframes typing {
    from { width: 0; }
    to { width: 100%; }
}

.delay-1 { animation: fadeIn 0.3s ease-out 1.7s both; }
.delay-2 { animation: fadeIn 0.3s ease-out 2.0s both; }
.delay-3 { animation: fadeIn 0.3s ease-out 2.3s both; }
.delay-4 { animation: fadeIn 0.3s ease-out 2.6s both; }
.delay-5 { animation: fadeIn 0.3s ease-out 2.9s both; }
.delay-6 { animation: fadeIn 0.3s ease-out 3.2s both; }

.dimmed { color: var(--text-tertiary); }
.terminal-body .accent { color: var(--accent-primary); }

/* ═══════════════════════════════════════════════════════════
   SECTION UTILITIES
   ═══════════════════════════════════════════════════════════ */

.section-header {
    text-align: center;
    margin-bottom: var(--space-4xl);
}

.section-tag {
    display: inline-block;
    padding: var(--space-xs) var(--space-md);
    background: rgba(232, 90, 66, 0.08);
    border: 1px solid rgba(232, 90, 66, 0.15);
    border-radius: 100px;
    font-size: 0.75rem;
    color: var(--accent-primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-lg);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.875rem, 4vw, 2.5rem);
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.section-subtitle {
    font-size: 1.0625rem;
    color: var(--text-secondary);
    max-width: 560px;
    margin: 0 auto;
}

/* ═══════════════════════════════════════════════════════════
   SERVICES SECTION
   ═══════════════════════════════════════════════════════════ */

.services {
    padding: var(--space-4xl) var(--space-xl);
    max-width: 1200px;
    margin: 0 auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-xl);
}

.service-card {
    background: var(--bg-surface);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    transition: var(--transition-base);
}

.service-card:hover {
    border-color: rgba(255, 255, 255, 0.1);
    background: var(--bg-elevated);
}

.service-card.featured {
    border-color: rgba(232, 90, 66, 0.2);
}

.service-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(232, 90, 66, 0.08);
    border-radius: var(--radius-md);
    color: var(--accent-primary);
    margin-bottom: var(--space-lg);
}

.service-tag {
    display: inline-block;
    padding: var(--space-xs) var(--space-sm);
    background: var(--accent-primary);
    color: var(--bg-deep);
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-md);
}

.service-title {
    font-family: var(--font-display);
    font-size: 1.375rem;
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.service-description {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    margin-bottom: var(--space-lg);
    line-height: 1.7;
}

.service-features {
    margin-bottom: var(--space-xl);
}

.service-features li {
    position: relative;
    padding-left: var(--space-lg);
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: var(--space-sm);
}

.service-features li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent-tertiary);
}

.service-cta {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--accent-primary);
    font-size: 0.875rem;
    font-weight: 600;
    transition: var(--transition-base);
}

.service-cta:hover {
    gap: var(--space-md);
}

/* ═══════════════════════════════════════════════════════════
   OPEN SOURCE SECTION
   ═══════════════════════════════════════════════════════════ */

.open-source {
    padding: var(--space-4xl) var(--space-xl);
    background: var(--bg-surface);
}

.open-source::before {
    display: none;
}

.os-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    align-items: center;
}

.os-container:has(.os-content-centered) {
    grid-template-columns: 1fr;
    text-align: center;
    max-width: 700px;
}

.os-content-centered .os-ctas {
    justify-content: center;
}

.os-tagline {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-2xl);
    line-height: 1.6;
}

.os-title {
    font-family: var(--font-display);
    font-size: clamp(1.875rem, 4vw, 2.25rem);
    font-weight: 700;
    margin-bottom: var(--space-md);
    color: var(--text-primary);
}

.os-features {
    display: grid;
    gap: var(--space-lg);
    margin-bottom: var(--space-2xl);
}

.os-feature {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
}

.feature-icon {
    font-size: 1.25rem;
    line-height: 1;
}

.os-feature strong {
    display: block;
    margin-bottom: var(--space-xs);
    color: var(--text-primary);
}

.os-feature p {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.os-ctas {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

/* Code Window */
.os-code {
    position: relative;
}

.code-window {
    background: var(--bg-deep);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.code-header {
    padding: var(--space-md) var(--space-lg);
    background: var(--bg-elevated);
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.code-filename {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.code-content {
    padding: var(--space-xl);
    font-size: 0.8125rem;
    line-height: 2;
    overflow-x: auto;
}

.code-content code {
    font-family: var(--font-mono);
}

.code-content .comment {
    color: var(--text-muted);
}

.code-content .prompt {
    color: var(--accent-primary);
    font-weight: 700;
}

/* ═══════════════════════════════════════════════════════════
   ABOUT SECTION
   ═══════════════════════════════════════════════════════════ */

.about {
    padding: var(--space-4xl) var(--space-xl);
    max-width: 1200px;
    margin: 0 auto;
}

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

.image-frame {
    width: 260px;
    height: 260px;
    position: relative;
}

.image-frame::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    border-radius: var(--radius-lg);
    z-index: -1;
}

.image-placeholder {
    width: 100%;
    height: 100%;
    background: var(--bg-elevated);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.about-portrait {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 22%;
}

.placeholder-icon {
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--accent-primary);
}

.about-title {
    font-family: var(--font-display);
    font-size: clamp(1.875rem, 4vw, 2.25rem);
    font-weight: 700;
    margin-bottom: var(--space-sm);
}

.about-role {
    color: var(--accent-primary);
    font-size: 0.9375rem;
    margin-bottom: var(--space-xl);
}

.about-bio {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    line-height: 1.75;
    margin-bottom: var(--space-md);
}

.about-links {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
    margin: var(--space-xl) 0;
}

.social-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background: var(--bg-elevated);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-md);
    font-size: 0.8125rem;
    color: var(--text-secondary);
    transition: var(--transition-base);
}

.social-link:hover {
    background: var(--bg-card);
    border-color: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
}

.about-credentials {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-top: var(--space-xl);
}

.credential {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background: rgba(240, 192, 96, 0.06);
    border: 1px solid rgba(240, 192, 96, 0.12);
    border-radius: var(--radius-md);
    font-size: 0.8125rem;
    color: var(--accent-secondary);
}

.credential-icon {
    font-size: 0.9375rem;
}

/* ═══════════════════════════════════════════════════════════
   CONTACT SECTION
   ═══════════════════════════════════════════════════════════ */

.contact {
    padding: var(--space-4xl) var(--space-xl);
    background: var(--bg-surface);
}

.contact::before {
    display: none;
}

.contact-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    align-items: start;
}

.contact-title {
    font-family: var(--font-display);
    font-size: clamp(1.875rem, 4vw, 2.25rem);
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.contact-subtitle {
    color: var(--text-secondary);
    font-size: 1.0625rem;
    line-height: 1.7;
    margin-bottom: var(--space-xl);
}

.contact-form {
    background: var(--bg-elevated);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
}

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

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.form-group {
    margin-bottom: var(--space-md);
}

.form-group label {
    display: block;
    font-size: 0.8125rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-sm);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    background: var(--bg-deep);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.9375rem;
    transition: var(--transition-fast);
}

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

.form-group textarea {
    min-height: 140px;
    resize: vertical;
}

.form-honeypot {
    position: absolute;
    left: -9999px;
    opacity: 0;
    pointer-events: none;
}

.form-status {
    margin-top: var(--space-md);
    min-height: 1.25rem;
    font-size: 0.875rem;
}

.form-status.is-success {
    color: var(--success);
}

.form-status.is-error {
    color: var(--error);
}

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

.contact-info h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
}

.contact-info > p {
    color: var(--text-secondary);
}

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

.contact-method {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    padding: var(--space-lg);
    background: var(--bg-elevated);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-md);
    transition: var(--transition-base);
}

.contact-method:hover {
    border-color: rgba(255, 255, 255, 0.1);
    background: var(--bg-card);
}

.method-icon {
    font-size: 1.25rem;
}

.method-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: block;
}

.method-value {
    color: var(--text-primary);
    font-size: 0.9375rem;
}

.crt-effect {
    width: 100%;
    max-width: 420px;
    aspect-ratio: 4/3;
    background: var(--bg-deep);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    display: flex;
    align-items: flex-start;
}

.crt-effect::before,
.crt-effect::after {
    display: none;
}

.crt-text {
    font-family: var(--font-mono);
    font-size: 0.8125rem;
    color: var(--success);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.crt-line {
    opacity: 0;
    animation: fadeIn 0.4s ease-out forwards;
}

.crt-line:nth-child(1) { animation-delay: 0.3s; }
.crt-line:nth-child(2) { animation-delay: 0.6s; }
.crt-line:nth-child(3) { animation-delay: 0.9s; }
.crt-line:nth-child(4) { animation-delay: 1.2s; }

.crt-line.blink {
    animation: fadeIn 0.4s ease-out 1.2s forwards, blink 1s step-end 1.6s infinite;
}

/* ═══════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════ */

.footer {
    padding: var(--space-3xl) var(--space-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.04);
    text-align: center;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-brand {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.footer-brand .logo-img {
    height: 28px;
    width: auto;
    display: block;
}

.footer-tagline {
    color: var(--text-muted);
    font-size: 0.8125rem;
    margin-bottom: var(--space-xl);
}

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

.footer-links a {
    color: var(--text-secondary);
    font-size: 0.8125rem;
    transition: var(--transition-base);
}

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

.footer-copyright {
    color: var(--text-muted);
    font-size: 0.75rem;
}

/* ═══════════════════════════════════════════════════════════
   RESPONSIVE DESIGN
   ═══════════════════════════════════════════════════════════ */

@media (max-width: 1024px) {
    .hero {
        grid-template-columns: 1fr;
        gap: var(--space-3xl);
        padding-top: 120px;
    }
    
    .hero-visual {
        order: -1;
    }
    
    .os-container {
        grid-template-columns: 1fr;
        gap: var(--space-3xl);
    }
    
    .about-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .about-image {
        justify-self: center;
    }
    
    .about-links, .about-credentials {
        justify-content: center;
    }
    
    .contact-container {
        grid-template-columns: 1fr;
        gap: var(--space-3xl);
    }
    
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .hero-stats {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-md);
    }
    
    .stat-divider {
        display: none;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-ctas {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .os-ctas {
        flex-direction: column;
    }
    
    .image-frame {
        width: 180px;
        height: 180px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    :root {
        font-size: 14px;
    }
    
    .hero {
        padding: var(--space-2xl) var(--space-md);
        padding-top: 100px;
    }
    
    .services,
    .open-source,
    .about,
    .contact {
        padding: var(--space-3xl) var(--space-md);
    }
}

/* ═══════════════════════════════════════════════════════════
   SCROLL ANIMATIONS
   ═══════════════════════════════════════════════════════════ */

.service-card,
.os-content,
.os-code,
.about-container,
.contact-form,
.contact-info {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease-out, transform 0.5s ease-out;
}

.service-card.animate,
.os-content.animate,
.os-code.animate,
.about-container.animate,
.contact-form.animate,
.contact-info.animate {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger service cards */
.service-card:nth-child(1).animate { transition-delay: 0s; }
.service-card:nth-child(2).animate { transition-delay: 0.1s; }
.service-card:nth-child(3).animate { transition-delay: 0.2s; }