/* ==========================================================================
   Manojcoder.in Design System & Styling
   ========================================================================== */

/* Color Palette & Custom Variables */
:root {
    --bg-primary: #0a0e17;
    --bg-secondary: #0f1626;
    --card-bg: rgba(17, 24, 39, 0.55);
    --card-border: rgba(255, 255, 255, 0.08);
    --card-border-hover: rgba(139, 92, 246, 0.4);
    
    --primary: #8b5cf6;       /* Electric Violet */
    --primary-glow: rgba(139, 92, 246, 0.3);
    --primary-gradient: linear-gradient(135deg, #8b5cf6 0%, #6366f1 100%);
    
    --secondary: #06b6d4;     /* Radiant Teal/Cyan */
    --secondary-glow: rgba(6, 182, 212, 0.3);
    --secondary-gradient: linear-gradient(135deg, #06b6d4 0%, #3b82f6 100%);
    
    --accent-pink: #ec4899;
    --pink-gradient: linear-gradient(135deg, #ec4899 0%, #f43f5e 100%);

    --text-primary: #f3f4f6;   /* Light Off-white */
    --text-secondary: #9ca3af; /* Cool Gray */
    --text-muted: #6b7280;     /* Darker Gray */
    
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
    
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: all 0.2s ease;
    
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    
    --shadow-premium: 0 10px 30px -10px rgba(0, 0, 0, 0.7);
    --shadow-glow: 0 0 20px 2px rgba(139, 92, 246, 0.15);
}

/* Base resets & setups */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    min-height: 100vh;
}

/* Typography elements */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: -0.02em;
    color: #ffffff;
}

p {
    color: var(--text-secondary);
    font-weight: 400;
}

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

/* Background floating glow blobs */
.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    z-index: -1;
    opacity: 0.25;
    pointer-events: none;
    animation: pulseBlob 15s infinite alternate ease-in-out;
}

.blob-1 {
    top: 5%;
    left: 10%;
    width: 450px;
    height: 450px;
    background: var(--primary);
}

.blob-2 {
    top: 35%;
    right: -100px;
    width: 500px;
    height: 500px;
    background: var(--secondary);
    animation-delay: -5s;
}

.blob-3 {
    bottom: 10%;
    left: -100px;
    width: 400px;
    height: 400px;
    background: var(--accent-pink);
    animation-delay: -10s;
}

@keyframes pulseBlob {
    0% {
        transform: translate(0, 0) scale(1);
    }
    50% {
        transform: translate(40px, -60px) scale(1.1);
    }
    100% {
        transform: translate(-30px, 40px) scale(0.95);
    }
}

/* Scrollbar styles */
::-webkit-scrollbar {
    width: 10px;
}

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

::-webkit-scrollbar-thumb {
    background: #1f2937;
    border-radius: 5px;
    border: 2px solid var(--bg-primary);
}

::-webkit-scrollbar-thumb:hover {
    background: #374151;
}

/* Premium Layout Grid / Container */
.section {
    padding: 100px 24px;
    position: relative;
}

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

.section-header {
    margin-bottom: 60px;
    position: relative;
    z-index: 10;
}

.subtitle {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
    margin-bottom: 10px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
}

/* Glassmorphism Generic Card */
.glass-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-radius: var(--radius-md);
    padding: 28px;
    transition: var(--transition-smooth);
    box-shadow: var(--shadow-premium);
}

.glass-card:hover {
    border-color: var(--card-border-hover);
    transform: translateY(-5px);
    box-shadow: var(--shadow-premium), var(--shadow-glow);
}

/* Gradient text utility */
.gradient-text {
    background: linear-gradient(135deg, #a78bfa 0%, #22d3ee 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Pille/badge utility */
.badge-pill {
    background: rgba(139, 92, 246, 0.1);
    color: #c084fc;
    border: 1px solid rgba(139, 92, 246, 0.2);
    padding: 6px 14px;
    border-radius: 99px;
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-block;
}

/* Buttons styling */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--primary-gradient);
    color: #ffffff;
    box-shadow: 0 4px 20px -5px rgba(139, 92, 246, 0.4);
}

.btn-primary:hover {
    box-shadow: 0 4px 25px -2px rgba(139, 92, 246, 0.6);
    transform: translateY(-2px);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    border: 1px solid var(--card-border);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.btn-icon {
    transition: transform var(--transition-fast);
}

.btn:hover .btn-icon {
    transform: translateX(4px);
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(10, 14, 23, 0.75);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--card-border);
    transition: var(--transition-smooth);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.4rem;
    font-weight: 800;
    font-family: var(--font-heading);
    letter-spacing: -0.01em;
}

.logo-accent {
    color: var(--secondary);
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 32px;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
    padding: 6px 0;
    position: relative;
}

.nav-link:hover, .nav-link.active {
    color: #ffffff;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-gradient);
    transition: var(--transition-fast);
}

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

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1100;
}

.hamburger {
    display: block;
    width: 24px;
    height: 2px;
    background: #ffffff;
    position: relative;
    transition: background var(--transition-fast);
}

.hamburger::before, .hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background: #ffffff;
    left: 0;
    transition: transform var(--transition-fast), top var(--transition-fast);
}

.hamburger::before { top: -8px; }
.hamburger::after { top: 8px; }

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
    padding-top: 180px;
    padding-bottom: 120px;
    min-height: 90vh;
    display: flex;
    align-items: center;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.hero-text-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

#hero-badge {
    margin-bottom: 24px;
}

.hero-title {
    font-size: 3.5rem;
    line-height: 1.15;
    margin-bottom: 24px;
    font-weight: 800;
}

.hero-lead {
    font-size: 1.15rem;
    color: var(--text-secondary);
    margin-bottom: 36px;
    max-width: 580px;
}

.hero-actions {
    display: flex;
    gap: 16px;
}

/* Hero Terminal Visual Card */
.visual-card {
    border-radius: var(--radius-md);
    background: rgba(15, 23, 42, 0.75);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 24px;
    box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.9);
}

.card-dots {
    display: flex;
    gap: 8px;
    margin-bottom: 20px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    display: inline-block;
}

.red { background: #ef4444; }
.yellow { background: #f59e0b; }
.green { background: #10b981; }

.visual-terminal {
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.85rem;
    line-height: 1.6;
    color: #e2e8f0;
}

.terminal-line {
    white-space: nowrap;
}

.indent-1 { padding-left: 20px; }
.mt-2 { margin-top: 16px; }

.t-accent { color: #c084fc; }
.t-string { color: #34d399; }
.t-boolean { color: #fb7185; }
.t-comment { color: #64748b; font-style: italic; }
.t-success { color: #10b981; font-weight: bold; margin-right: 6px; }
.t-info { color: #38bdf8; }

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity var(--transition-fast);
}

.scroll-indicator:hover {
    opacity: 1;
}

.mouse-icon {
    width: 24px;
    height: 38px;
    border: 2px solid var(--text-secondary);
    border-radius: 20px;
    display: flex;
    justify-content: center;
    padding-top: 6px;
}

.wheel {
    width: 4px;
    height: 8px;
    background: var(--text-primary);
    border-radius: 2px;
    animation: scrollWheel 1.5s infinite;
}

@keyframes scrollWheel {
    0% { transform: translateY(0); opacity: 1; }
    50% { transform: translateY(6px); opacity: 0; }
    100% { transform: translateY(0); opacity: 1; }
}

.scroll-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
}

/* ==========================================================================
   About Section
   ========================================================================== */
.about-grid {
    display: grid;
    grid-template-columns: 1.25fr 0.75fr;
    gap: 60px;
    align-items: center;
}

.paragraph-lead {
    font-size: 1.2rem;
    color: #ffffff;
    margin-bottom: 20px;
}

.about-text p {
    margin-bottom: 18px;
}

.personal-details {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 24px;
    margin-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding-top: 24px;
}

.detail-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.detail-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
}

.detail-val {
    font-size: 0.95rem;
    font-weight: 500;
    color: #ffffff;
}

.about-highlights-card {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.stat-card {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 20px 24px;
}

.stat-number {
    font-size: 2.2rem;
    font-weight: 800;
    color: #ffffff;
    line-height: 1;
    background: linear-gradient(135deg, #ffffff 0%, #a78bfa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
}

.stat-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* ==========================================================================
   Skills Matrix
   ========================================================================== */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 24px;
}

.skill-category-card {
    padding: 30px;
}

.category-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}

.category-icon-box {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cyan-bg { background: rgba(6, 182, 212, 0.1); color: var(--secondary); }
.purple-bg { background: rgba(139, 92, 246, 0.1); color: var(--primary); }
.pink-bg { background: rgba(236, 72, 153, 0.1); color: var(--accent-pink); }
.green-bg { background: rgba(16, 185, 129, 0.1); color: #10b981; }
.orange-bg { background: rgba(249, 115, 22, 0.1); color: #f97316; }
.yellow-bg { background: rgba(245, 158, 11, 0.1); color: #f59e0b; }

.category-header h3 {
    font-size: 1.2rem;
}

.skill-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.skill-pill {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 8px 16px;
    border-radius: 99px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    transition: var(--transition-fast);
}

.skill-pill:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.15);
    color: #ffffff;
    transform: translateY(-2px);
}

/* ==========================================================================
   Experience Timeline
   ========================================================================== */
.timeline-container {
    position: relative;
    max-width: 850px;
    margin: 0 auto;
    padding: 40px 0;
}

.timeline-line-bar {
    position: absolute;
    left: 140px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, var(--primary) 0%, var(--secondary) 50%, rgba(255,255,255,0.05) 100%);
}

.timeline-item {
    display: grid;
    grid-template-columns: 120px 40px 1fr;
    align-items: start;
    margin-bottom: 50px;
}

.timeline-date {
    text-align: right;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-secondary);
    padding-top: 24px;
}

.timeline-badge {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--bg-primary);
    border: 3px solid var(--text-muted);
    justify-self: center;
    margin-top: 24px;
    z-index: 5;
}

.timeline-badge.purple-glow {
    border-color: var(--primary);
    box-shadow: 0 0 10px var(--primary);
}

.timeline-badge.cyan-glow {
    border-color: var(--secondary);
    box-shadow: 0 0 10px var(--secondary);
}

.timeline-content-card {
    padding: 30px;
}

.role-meta {
    margin-bottom: 16px;
}

.role-meta h3 {
    font-size: 1.3rem;
    margin-bottom: 4px;
}

.company-sub {
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 500;
}

.text-purple { color: #a78bfa; }
.text-cyan { color: #22d3ee; }
.text-orange { color: #fdba74; }

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

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

.role-summary {
    font-size: 0.95rem;
    color: #ffffff;
    margin-bottom: 14px;
    font-weight: 500;
}

.role-achievements {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.role-achievements li {
    font-size: 0.9rem;
    color: var(--text-secondary);
    position: relative;
    padding-left: 20px;
}

.role-achievements li::before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: bold;
}

/* ==========================================================================
   Subdomain Projects Grid
   ========================================================================== */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.project-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
}

.project-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
}

.project-icon {
    width: 54px;
    height: 54px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
}

.purple-gradient { background: var(--primary-gradient); }
.cyan-gradient { background: var(--secondary-gradient); }
.pink-gradient { background: var(--pink-gradient); }

.project-domain {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-muted);
    font-family: var(--font-heading);
}

.project-body {
    flex-grow: 1;
}

.project-body h3 {
    font-size: 1.35rem;
    margin-bottom: 12px;
}

.project-body p {
    font-size: 0.9rem;
    margin-bottom: 24px;
    height: 80px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 24px;
}

.tag {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 4px 10px;
    border-radius: 4px;
}

.project-footer {
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding-top: 20px;
}

.project-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    color: #ffffff;
}

.project-link svg {
    transition: transform var(--transition-fast);
}

.project-link:hover svg {
    transform: translate(2px, -2px);
}

.project-card:hover .project-domain {
    color: #ffffff;
}

/* ==========================================================================
   Contact Section
   ========================================================================== */
.contact-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 50px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-card-detail {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 24px;
}

.info-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.06);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--secondary);
}

.contact-card-detail h4 {
    font-size: 0.95rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 4px;
}

.info-link {
    font-size: 1.1rem;
    font-weight: 600;
    color: #ffffff;
    display: block;
    word-break: break-all;
}

.info-link:hover {
    color: var(--secondary);
}

.info-text {
    font-size: 1.1rem;
    font-weight: 600;
    color: #ffffff;
}

.btn-copy {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: none;
    border: none;
    color: var(--primary);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    cursor: pointer;
    margin-top: 6px;
    padding: 4px 0;
    transition: var(--transition-fast);
}

.btn-copy:hover {
    color: #ffffff;
}

/* Form Styling */
.form-card {
    padding: 40px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 24px;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.form-group input, .form-group textarea {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-sm);
    padding: 14px 18px;
    color: #ffffff;
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: var(--transition-smooth);
}

.form-group input:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.05);
    box-shadow: 0 0 15px -3px rgba(139, 92, 246, 0.25);
}

.btn-block {
    width: 100%;
}

.form-status {
    margin-top: 15px;
    font-size: 0.9rem;
    font-weight: 600;
    text-align: center;
}

.form-status.success {
    color: #10b981;
}

.form-status.error {
    color: #ef4444;
}

/* ==========================================================================
   Footer Styling
   ========================================================================== */
.main-footer {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    background: #080c14;
    padding: 40px 24px;
}

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

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

.footer-branding {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* ==========================================================================
   Micro-animations & Reveal triggers
   ========================================================================== */
.fadeInUp {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUpAnim 0.8s forwards cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-actions.fadeInUp { animation-delay: 0.4s; }
.hero-lead.fadeInUp { animation-delay: 0.2s; }
.hero-visual.fadeInUp { animation-delay: 0.3s; }

@keyframes fadeInUpAnim {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Scroll reveal helper class */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */

@media (max-width: 1024px) {
    html {
        font-size: 15px;
    }
    
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 50px;
        text-align: center;
    }
    
    .hero-text-content {
        align-items: center;
    }
    
    .hero-lead {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-visual {
        max-width: 600px;
        margin: 0 auto;
        width: 100%;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .personal-details {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .main-header {
        padding: 5px 0;
    }
    
    .mobile-toggle {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        height: calc(100vh - 70px);
        background: rgba(10, 14, 23, 0.95);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        padding: 40px 24px;
        transform: translateX(-100%);
        transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    }
    
    .nav-menu.active {
        transform: translateX(0);
    }
    
    .nav-list {
        flex-direction: column;
        gap: 28px;
        align-items: center;
    }
    
    .nav-link {
        font-size: 1.25rem;
    }
    
    /* Mobile Hamburger Active State */
    .mobile-toggle.active .hamburger {
        background: transparent;
    }
    
    .mobile-toggle.active .hamburger::before {
        top: 0;
        transform: rotate(45deg);
    }
    
    .mobile-toggle.active .hamburger::after {
        top: 0;
        transform: rotate(-45deg);
    }
    
    /* Timeline Mobile conversion */
    .timeline-line-bar {
        left: 20px;
    }
    
    .timeline-item {
        grid-template-columns: 1fr;
        gap: 12px;
        padding-left: 45px;
        position: relative;
    }
    
    .timeline-badge {
        position: absolute;
        left: 13px;
        top: 0;
        margin-top: 0;
    }
    
    .timeline-date {
        text-align: left;
        padding-top: 0;
        margin-bottom: 8px;
        font-size: 0.9rem;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-container {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.6rem;
    }
    
    .hero-actions {
        flex-direction: column;
        width: 100%;
        gap: 12px;
    }
    
    .btn {
        width: 100%;
    }
    
    .personal-details {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .form-card {
        padding: 24px;
    }
}