/* ==========================================
   CSS Design Tokens & Core Settings
   ========================================== */
:root {
    /* Fonts */
    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;

    /* Theme Variables (Default Dark Theme) */
    --bg-primary: #0a0c10;
    --bg-secondary: #121620;
    --bg-tertiary: #1b2030;
    --text-primary: #f3f4f6;
    --text-secondary: #9ca3af;
    --text-muted: #6b7280;
    
    /* Branding Colors */
    --color-primary: #00ffcc; /* Cyan/Teal */
    --color-primary-glow: rgba(0, 255, 204, 0.4);
    --color-secondary: #8b5cf6; /* Violet */
    --color-secondary-glow: rgba(139, 92, 246, 0.4);
    --color-accent: #ff007f; /* Neon Pink */
    
    /* UI Element Colors */
    --card-bg: rgba(18, 22, 32, 0.65);
    --card-border: rgba(255, 255, 255, 0.08);
    --nav-bg: rgba(10, 12, 16, 0.75);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.4);
    --shadow-glow: 0 0 25px var(--color-primary-glow);
    
    /* Details */
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 24px;
    --transition-fast: 0.2s ease;
    --transition-normal: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-slow: 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Light Theme Variables */
.light-theme {
    --bg-primary: #f8fafc;
    --bg-secondary: #ffffff;
    --bg-tertiary: #f1f5f9;
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #94a3b8;
    
    --color-primary: #0d9488; /* Darker Teal */
    --color-primary-glow: rgba(13, 148, 136, 0.2);
    --color-secondary: #7c3aed; /* Darker Purple */
    --color-secondary-glow: rgba(124, 58, 237, 0.2);
    
    --card-bg: rgba(255, 255, 255, 0.75);
    --card-border: rgba(15, 23, 42, 0.08);
    --nav-bg: rgba(248, 250, 252, 0.85);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 8px 30px rgba(15, 23, 42, 0.08);
    --shadow-lg: 0 16px 40px rgba(15, 23, 42, 0.12);
}

/* ==========================================
   Base Reset & Document Styles
   ========================================== */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

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

/* Canvas Background Effect */
#bg-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    pointer-events: none;
    opacity: 0.65;
}

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

button, input, textarea {
    font-family: inherit;
    outline: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ==========================================
   Typography & Accents
   ========================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
}

.gradient-text {
    background: linear-gradient(135deg, var(--color-primary), #00d2ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gradient-text-alt {
    background: linear-gradient(135deg, var(--color-secondary), var(--color-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Section Header Styling */
.section-padding {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-primary);
    display: inline-block;
    margin-bottom: 12px;
    background-color: var(--color-primary-glow);
    padding: 6px 16px;
    border-radius: 50px;
    border: 1px solid rgba(0, 255, 204, 0.2);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.header-line {
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    margin: 0 auto;
    border-radius: 2px;
}

/* ==========================================
   Glassmorphism Utilities
   ========================================== */
.glass-card {
    background: var(--card-bg);
    backdrop-filter: blur(12px) saturate(180%);
    -webkit-backdrop-filter: blur(12px) saturate(180%);
    border: 1px solid var(--card-border);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.glass-card:hover {
    border-color: rgba(0, 255, 204, 0.25);
    box-shadow: 0 12px 40px rgba(0, 255, 204, 0.1);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary), #00ccff);
    color: #000;
    box-shadow: 0 4px 15px var(--color-primary-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 255, 204, 0.6);
}

.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);
    transform: translateY(-2px);
    border-color: var(--text-secondary);
}

.btn-block {
    width: 100%;
}

/* ==========================================
   Header & Navigation
   ========================================== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background: var(--nav-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--card-border);
    transition: background-color var(--transition-normal);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 800;
    letter-spacing: 1px;
}

.logo-accent {
    color: var(--color-primary);
    font-weight: 900;
}

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

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-radius: var(--border-radius-sm);
}

.nav-link:hover, .nav-link.active {
    color: var(--color-primary);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.theme-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--card-border);
    color: var(--text-primary);
    width: 40px;
    height: 40px;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.theme-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-primary);
    border-color: var(--color-primary);
}

/* Mobile Hamburger Menu */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    background: transparent;
    border: none;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 100%;
    height: 2px;
    background-color: var(--text-primary);
    border-radius: 2px;
    transition: transform var(--transition-fast), opacity var(--transition-fast);
}

/* ==========================================
   Hero Section
   ========================================== */
.hero-section {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    padding: 120px 24px 60px;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    gap: 48px;
}

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

.badge-container {
    margin-bottom: 24px;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 255, 204, 0.08);
    border: 1px solid rgba(0, 255, 204, 0.2);
    color: var(--color-primary);
    font-size: 0.85rem;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: 50px;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background-color: var(--color-primary);
    border-radius: 50%;
    position: relative;
}

.pulse-dot::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--color-primary);
    border-radius: 50%;
    animation: pulse 1.8s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 1; }
    100% { transform: scale(3.5); opacity: 0; }
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    letter-spacing: -1px;
    margin-bottom: 20px;
    line-height: 1.15;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 36px;
    max-width: 540px;
}

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

/* Hero Interactive Visuals */
.hero-visual {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.blob-wrapper {
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.glowing-blob {
    position: absolute;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, var(--color-primary-glow) 0%, transparent 70%);
    border-radius: 50%;
    top: -50px;
    right: -50px;
    filter: blur(40px);
    animation: floatBlob 12s infinite alternate;
}

.blob-2 {
    background: radial-gradient(circle, var(--color-secondary-glow) 0%, transparent 70%);
    top: auto;
    bottom: -50px;
    left: -50px;
    animation-delay: -6s;
}

@keyframes floatBlob {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(40px, 30px) scale(1.15); }
}

/* Glass Interactive Code Card */
.hero-card {
    width: 100%;
    max-width: 460px;
    overflow: hidden;
}

.card-header {
    background: rgba(0, 0, 0, 0.3);
    padding: 12px 18px;
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 1px solid var(--card-border);
}

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

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

.card-title {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-left: 8px;
}

.card-body {
    padding: 24px;
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.88rem;
    overflow-x: auto;
    background: rgba(5, 7, 10, 0.4);
}

.card-body pre {
    color: #e5e7eb;
}

.card-body .keyword { color: #f472b6; }
.card-body .string { color: #34d399; }
.card-body .comment { color: #9ca3af; font-style: italic; }
.card-body .function { color: #60a5fa; }

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
}

.mouse {
    width: 26px;
    height: 44px;
    border: 2px solid var(--text-muted);
    border-radius: 20px;
    display: block;
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background-color: var(--color-primary);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollMouse 1.8s infinite;
}

@keyframes scrollMouse {
    0% { transform: translate(-50%, 0); opacity: 1; }
    100% { transform: translate(-50%, 15px); opacity: 0; }
}

/* ==========================================
   About Section
   ========================================== */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.lead-text {
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--color-primary);
    margin-bottom: 20px;
    line-height: 1.5;
}

.about-text p {
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.about-stats {
    display: flex;
    gap: 40px;
    margin-top: 40px;
}

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

.stat-number {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.about-info-cards {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.info-card {
    padding: 30px;
}

.card-icon {
    font-size: 2rem;
    color: var(--color-primary);
    margin-bottom: 16px;
}

.info-card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

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

/* Info List custom inside about cards */
.info-list-items {
    list-style: none;
    margin-top: 10px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.info-list-items li {
    font-size: 0.92rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.info-list-items li i {
    color: var(--color-primary);
    font-size: 0.8rem;
}

/* ==========================================
   Skills Section
   ========================================== */
.skills-container {
    display: flex;
    flex-direction: column;
    gap: 40px;
    max-width: 900px;
    margin: 0 auto;
}

.skills-category-wrapper {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--card-border);
    padding: 32px;
    border-radius: var(--border-radius-md);
}

.category-title {
    font-size: 1.25rem;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--color-secondary);
}

.skills-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

.skill-pill {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--card-border);
    padding: 12px 24px;
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all var(--transition-fast);
    cursor: default;
}

.skill-pill:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 255, 204, 0.15);
}

/* ==========================================
   Projects Section
   ========================================== */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
}

.project-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    height: 100%;
}

.project-img-wrapper {
    position: relative;
    height: 200px;
    width: 100%;
    overflow: hidden;
    border-bottom: 1px solid var(--card-border);
}

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

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


.project-img-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

/* Gesture Background Animation (Ishara Project Card Graphic) */
.gesture-bg {
    background: linear-gradient(135deg, #1e1b4b, #311042);
}

.hand-skeleton-overlay {
    position: relative;
    width: 100px;
    height: 100px;
}

.joint {
    width: 6px;
    height: 6px;
    background-color: var(--color-primary);
    border-radius: 50%;
    position: absolute;
    box-shadow: 0 0 10px var(--color-primary);
}

.joint.pt-1 { bottom: 10px; left: 20px; }
.joint.pt-2 { bottom: 40px; left: 35px; }
.joint.pt-3 { bottom: 55px; left: 50px; }
.joint.pt-4 { bottom: 65px; left: 65px; }

.skeleton-lines {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

/* Trade Portal Graphic */
.portal-bg {
    background: linear-gradient(135deg, #0f172a, #0369a1);
}

.portal-graphics {
    display: flex;
    align-items: flex-end;
    gap: 12px;
    height: 80px;
    width: 120px;
}

.chart-bar {
    width: 20px;
    background-color: var(--color-primary);
    border-top-left-radius: 4px;
    border-top-right-radius: 4px;
    animation: barGrow 3s infinite alternate ease-in-out;
}

.chart-bar.bar-1 { height: 40%; animation-delay: 0.2s; }
.chart-bar.bar-2 { height: 80%; background-color: var(--color-secondary); animation-delay: 0.5s; }
.chart-bar.bar-3 { height: 60%; animation-delay: 0.8s; }

@keyframes barGrow {
    0% { transform: scaleY(0.7); }
    100% { transform: scaleY(1.1); }
}

/* Keypoint Logger Graphic */
.logger-bg {
    background: linear-gradient(135deg, #090d16, #111827);
    font-family: monospace;
    font-size: 0.75rem;
}

.terminal-simulation {
    color: #10b981;
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 16px;
    width: 80%;
}

.term-line {
    white-space: nowrap;
    overflow: hidden;
    border-right: 2px solid transparent;
}

.tech-overlay-tag {
    position: absolute;
    top: 16px;
    right: 16px;
    background: rgba(10, 12, 16, 0.75);
    backdrop-filter: blur(6px);
    border: 1px solid var(--card-border);
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
}

.project-info {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.project-title {
    font-size: 1.3rem;
    margin-bottom: 12px;
}

.project-description {
    color: var(--text-secondary);
    font-size: 0.92rem;
    margin-bottom: 24px;
    line-height: 1.5;
    flex-grow: 1;
}

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

.project-tags span {
    font-size: 0.75rem;
    background-color: var(--bg-tertiary);
    color: var(--text-secondary);
    padding: 4px 10px;
    border-radius: 4px;
    border: 1px solid var(--card-border);
}

.project-links {
    display: flex;
    gap: 20px;
}

.project-link {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
}

.project-link:hover {
    color: var(--color-primary);
}

/* ==========================================
   Contact Section
   ========================================== */
.contact-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 60px;
}

.contact-subtitle {
    font-size: 1.8rem;
    margin-bottom: 16px;
}

.contact-info p {
    color: var(--text-secondary);
    margin-bottom: 36px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 28px;
    margin-bottom: 36px;
}

.detail-item {
    display: flex;
    gap: 20px;
    align-items: center;
}

.detail-icon {
    width: 48px;
    height: 48px;
    background: var(--bg-tertiary);
    border: 1px solid var(--card-border);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--color-primary);
}

.detail-content h4 {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.detail-content a, .detail-content span {
    font-size: 1.05rem;
    font-weight: 600;
}

.social-links {
    display: flex;
    gap: 16px;
}

.social-link {
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--card-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    transition: all var(--transition-fast);
}

.social-link:hover {
    background: var(--color-primary);
    color: #000;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px var(--color-primary-glow);
    border-color: var(--color-primary);
}

/* Contact Form styling */
.contact-form-wrapper {
    padding: 40px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

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

.form-group label {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.form-group input, .form-group textarea {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--card-border);
    padding: 14px 18px;
    border-radius: var(--border-radius-sm);
    color: var(--text-primary);
    font-size: 0.95rem;
    transition: all var(--transition-fast);
}

.form-group input:focus, .form-group textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 10px rgba(0, 255, 204, 0.15);
    background: rgba(0, 0, 0, 0.3);
}

/* ==========================================
   Footer Section
   ========================================== */
.site-footer {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--card-border);
    padding: 40px 0;
    text-align: center;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-links {
    display: flex;
    gap: 24px;
}

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

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

/* ==========================================
   Responsive Adaptations (Media Queries)
   ========================================== */
@media (max-width: 1024px) {
    .hero-section {
        grid-template-columns: 1fr;
        padding-top: 140px;
        text-align: center;
        gap: 60px;
    }
    
    .hero-content {
        align-items: center;
    }
    
    .hero-subtitle {
        margin: 0 auto 36px;
    }
    
    .hero-ctas {
        justify-content: center;
    }
    
    .about-grid, .contact-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .about-stats {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .section-title {
        font-size: 2rem;
    }
    
    .hero-title {
        font-size: 2.6rem;
    }
    
    /* Navigation burger interaction */
    .mobile-menu-toggle {
        display: flex;
    }
    
    .main-nav {
        position: fixed;
        top: 73px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 73px);
        background: var(--bg-primary);
        z-index: 99;
        transition: left var(--transition-normal);
        border-top: 1px solid var(--card-border);
    }
    
    .main-nav.active {
        left: 0;
    }
    
    .main-nav ul {
        flex-direction: column;
        align-items: center;
        justify-content: center;
        height: 100%;
        gap: 40px;
    }
    
    .nav-link {
        font-size: 1.25rem;
    }
    
    .menu-open .mobile-menu-toggle span:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    
    .menu-open .mobile-menu-toggle span:nth-child(2) {
        opacity: 0;
    }
    
    .menu-open .mobile-menu-toggle span:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
    
    .footer-content {
        flex-direction: column-reverse;
        align-items: center;
    }
}

/* ==========================================
   Administrative Panel & Editor Styles
   ========================================== */
.admin-login-trigger {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    opacity: 0.4;
    transition: opacity var(--transition-fast), color var(--transition-fast);
    padding: 4px;
    margin-left: 8px;
    vertical-align: middle;
    font-size: 0.85rem;
}

.admin-login-trigger:hover {
    opacity: 1;
    color: var(--color-primary);
}

/* Admin Auth Overlay Modal */
.admin-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-normal);
}

.admin-modal-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.admin-modal {
    width: calc(100% - 32px);
    max-width: 420px;
    padding: 36px;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.admin-modal h3 {
    color: var(--color-primary);
    font-size: 1.45rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.admin-modal p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.5;
}

.admin-modal input[type="password"] {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--card-border);
    padding: 12px 16px;
    border-radius: var(--border-radius-sm);
    color: var(--text-primary);
    width: 100%;
    text-align: center;
    font-size: 1.1rem;
    letter-spacing: 4px;
    transition: border-color var(--transition-fast);
}

.admin-modal input[type="password"]:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 10px rgba(0, 255, 204, 0.15);
}

.admin-modal-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-top: 10px;
}

/* Floating Administrative Dock */
.admin-dock-wrapper {
    position: fixed;
    bottom: -120px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 999;
    width: calc(100% - 48px);
    max-width: 900px;
    transition: bottom var(--transition-normal);
}

.admin-dock-wrapper.active {
    bottom: 24px;
}

.admin-dock {
    padding: 16px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    border-color: rgba(0, 255, 204, 0.3);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5), 0 0 15px rgba(0, 255, 204, 0.15);
}

.dock-header {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.dock-title {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--text-primary);
}

.dock-status {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--color-primary);
    letter-spacing: 1.5px;
    animation: statusPulse 2s infinite alternate ease-in-out;
}

@keyframes statusPulse {
    0% { opacity: 0.5; }
    100% { opacity: 1; }
}

.dock-controls {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
}

.btn-sm {
    padding: 8px 14px;
    font-size: 0.82rem;
    gap: 6px;
}

.btn-exit {
    background: rgba(255, 0, 127, 0.1);
    color: var(--color-accent);
    border: 1px solid rgba(255, 0, 127, 0.2);
}

.btn-exit:hover {
    background: var(--color-accent);
    color: #fff;
    box-shadow: 0 4px 12px rgba(255, 0, 127, 0.3);
}

/* In-place Editable States */
[contenteditable="true"] {
    outline: none;
    position: relative;
    border-radius: 4px;
}

[contenteditable="true"]:hover {
    background: rgba(255, 255, 255, 0.03);
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.15);
}

[contenteditable="true"]:focus {
    border: 1px dashed var(--color-primary) !important;
    background: rgba(0, 255, 204, 0.05);
    box-shadow: 0 0 10px rgba(0, 255, 204, 0.15) !important;
    padding-left: 4px;
    padding-right: 4px;
}

/* Card Delete Overlays */
.delete-project-btn {
    position: absolute;
    top: 12px;
    left: 12px;
    background: rgba(255, 0, 127, 0.85);
    border: none;
    color: white;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-fast), transform var(--transition-fast), background var(--transition-fast);
    z-index: 10;
    box-shadow: var(--shadow-sm);
}

.project-card:hover .delete-project-btn {
    opacity: 1;
}

.delete-project-btn:hover {
    background: rgba(255, 0, 127, 1);
    transform: scale(1.1);
}

/* Delete Skill Icon */
.delete-skill-btn {
    border: none;
    background: transparent;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 0.8rem;
    display: none;
    align-items: center;
    justify-content: center;
    width: 14px;
    height: 14px;
    margin-left: 6px;
    border-radius: 50%;
    transition: color var(--transition-fast), background var(--transition-fast);
}

body.edit-mode-active .delete-skill-btn {
    display: inline-flex;
}

.delete-skill-btn:hover {
    color: var(--color-accent);
}

/* Edit Image Overlay */
.edit-img-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    color: #00ffcc;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    opacity: 0;
    transition: opacity 0.25s ease, color 0.2s ease;
    cursor: pointer;
    z-index: 5;
    font-weight: 600;
    font-size: 0.95rem;
    backdrop-filter: blur(4px);
    border-radius: inherit;
}

.project-img-wrapper:hover .edit-img-overlay {
    opacity: 1;
}

.edit-img-overlay:hover {
    color: #ffffff;
    background: rgba(0, 0, 0, 0.85);
}

/* Add Tag Button */
.add-tag-btn {
    background: rgba(0, 255, 204, 0.08);
    color: #00ffcc;
    border: 1px dashed rgba(0, 255, 204, 0.4);
    padding: 3px 8px;
    border-radius: 12px;
    font-size: 0.75rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-family: inherit;
    transition: all 0.2s ease;
}

.add-tag-btn:hover {
    background: #00ffcc;
    color: #0b0f19;
    border-style: solid;
    border-color: #00ffcc;
    transform: translateY(-1px);
}

/* Video Modal Styling */
.video-modal-content {
    max-width: 700px !important;
    width: 95% !important;
    padding: 28px !important;
}

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
    height: 0;
    overflow: hidden;
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--card-border);
    margin-top: 15px;
    background: #000;
}

.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}