/* CSS Reset and CSS Variable Declarations */
:root {
    /* Dark Theme Variable Tokens (Direction 1: Obsidian & Emerald Mint — Linear / Supabase Aesthetic) */
    --bg-primary: #08090b;
    --bg-secondary: #0e1117;
    --card-bg: #12151c;
    --card-hover-bg: #161b24;
    --card-hover-border: rgba(255, 255, 255, 0.16);
    --border-color: rgba(255, 255, 255, 0.08);
    
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    
    --accent: #10b981; /* Vibrant Emerald Mint */
    --accent-glow: rgba(16, 185, 129, 0.22);
    
    --font-sans: 'Geist', 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-mono: 'Geist Mono', 'JetBrains Mono', 'Space Mono', SFMono-Regular, monospace;
    
    --transition-curve: cubic-bezier(0.4, 0, 0.2, 1);
    
    --social-linkedin: #0a66c2;
    --social-twitter: #1c1d1f;
    
    --card-shadow: 0 1px 3px rgba(0, 0, 0, 0.4), 0 4px 16px rgba(0, 0, 0, 0.25);
    --card-hover-shadow: 0 16px 36px rgba(0, 0, 0, 0.5), 0 0 20px rgba(16, 185, 129, 0.08);
}

[data-theme="light"] {
    /* Light Theme Variable Tokens */
    --bg-primary: #f6f8fa;
    --bg-secondary: #eaeef2;
    --card-bg: #ffffff;
    --card-hover-border: rgba(31, 35, 40, 0.3);
    --border-color: rgba(31, 35, 40, 0.15);
    
    --text-primary: #24292f;
    --text-secondary: #57606a;
    --text-muted: #8c959f;
    
    --accent: #2da44e; /* GitHub Active Green (Light) */
    --accent-glow: rgba(45, 164, 78, 0.15);
    
    --social-twitter: #e5e7eb;
    
    --card-shadow: 0 4px 20px rgba(0, 0, 0, 0.02), 0 1px 2px rgba(0, 0, 0, 0.01);
    --card-hover-shadow: 0 10px 30px rgba(99, 102, 241, 0.06), 0 1px 8px rgba(99, 102, 241, 0.03);
    --card-hover-bg: #ffffff;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 85px;
    font-size: 16px;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-sans);
    line-height: 1.6;
    letter-spacing: -0.012em;
    overflow-x: hidden;
    position: relative;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    transition: background-color 0.4s ease, color 0.4s ease;
}

/* Full-Page Ambient Glowing Spotlight Gradients */
body::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 10% 10%, rgba(255, 255, 255, 0.015) 0%, transparent 50%),
        radial-gradient(circle at 90% 35%, rgba(16, 185, 129, 0.045) 0%, transparent 50%),
        radial-gradient(circle at 15% 65%, rgba(255, 255, 255, 0.01) 0%, transparent 50%),
        radial-gradient(circle at 85% 85%, rgba(16, 185, 129, 0.035) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

[data-theme="light"] body::before {
    background: 
        radial-gradient(circle at 12% 10%, rgba(99, 102, 241, 0.12) 0%, transparent 50%),
        radial-gradient(circle at 88% 35%, rgba(236, 72, 153, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 15% 65%, rgba(99, 102, 241, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 85% 85%, rgba(251, 191, 36, 0.06) 0%, transparent 50%);
}

/* Custom Scrollbar Configs */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
    background: var(--bg-secondary);
    border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--text-secondary);
}

/* Page Bento Grid Container */
.bento-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

/* Modern Floating Capsule Header */
.bento-header {
    position: sticky;
    top: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.65rem 1.35rem;
    margin-bottom: 1.5rem;
    z-index: 1000;
    background-color: rgba(18, 18, 18, 0.78);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 9999px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35), 0 1px 2px rgba(255, 255, 255, 0.05) inset;
    transition: padding 0.3s var(--transition-curve),
                background-color 0.3s ease,
                border-color 0.3s ease,
                box-shadow 0.3s ease,
                top 0.3s ease,
                transform 0.3s var(--transition-curve);
}

[data-theme="light"] .bento-header {
    background-color: rgba(255, 255, 255, 0.82);
    border-color: rgba(0, 0, 0, 0.08);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.02) inset;
}

/* Scrolled Transparent Frosted Glass Effect */
.bento-header.scrolled {
    top: 0.75rem;
    padding: 0.45rem 1.15rem;
    background-color: rgba(10, 10, 10, 0.35);
    backdrop-filter: blur(18px) saturate(180%);
    -webkit-backdrop-filter: blur(18px) saturate(180%);
    border-color: rgba(255, 255, 255, 0.12);
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.45), 
                0 0 20px rgba(57, 211, 83, 0.12),
                0 1px 2px rgba(255, 255, 255, 0.05) inset;
}

[data-theme="light"] .bento-header.scrolled {
    background-color: rgba(255, 255, 255, 0.45);
    backdrop-filter: blur(18px) saturate(180%);
    -webkit-backdrop-filter: blur(18px) saturate(180%);
    border-color: rgba(0, 0, 0, 0.08);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08), 
                0 0 16px rgba(57, 211, 83, 0.1);
}

/* Glowing Neon Scroll Progress Bar */
.nav-progress-track {
    position: absolute;
    bottom: -1px;
    left: 1.5rem;
    right: 1.5rem;
    height: 2px;
    background: transparent;
    border-radius: 9999px;
    overflow: hidden;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.bento-header.scrolled .nav-progress-track {
    opacity: 1;
}

.nav-progress-bar {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, rgba(16, 185, 129, 0.4), #10b981);
    box-shadow: 0 0 10px rgba(16, 185, 129, 0.6);
    border-radius: 9999px;
    transition: width 0.08s ease-out;
}

/* Header Left & Terminal Logo */
.header-left {
    display: flex;
    align-items: center;
}

.header-logo {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    transition: transform 0.25s var(--transition-curve);
}

.header-logo-img {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    object-fit: cover;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.15);
    transition: transform 0.25s var(--transition-curve), box-shadow 0.25s var(--transition-curve), border-color 0.25s var(--transition-curve);
    flex-shrink: 0;
}

.header-logo:hover .header-logo-img {
    transform: scale(1.08);
    box-shadow: 0 4px 16px rgba(57, 211, 83, 0.4);
    border-color: rgba(57, 211, 83, 0.6);
}

/* Tactile Segmented Navigation Control */
.header-nav {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 9999px;
    padding: 3px;
    transition: all 0.3s ease;
}

[data-theme="light"] .header-nav {
    background: rgba(0, 0, 0, 0.04);
    border-color: rgba(0, 0, 0, 0.06);
}

.nav-pill {
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 0.82rem;
    font-family: var(--font-mono);
    padding: 0.3rem 0.85rem;
    border-radius: 9999px;
    transition: all 0.25s var(--transition-curve);
    white-space: nowrap;
}

.nav-pill:hover {
    color: var(--text-primary);
}

.nav-pill.active {
    background-color: var(--card-bg);
    color: var(--text-primary);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
    border: 1px solid var(--border-color);
}

[data-theme="light"] .nav-pill.active {
    background-color: #ffffff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

/* Header Controls & Status Indicator */
.header-controls {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.status-indicator {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--text-secondary);
    padding: 0.28rem 0.65rem;
    border-radius: 9999px;
    background: rgba(16, 185, 129, 0.06);
    border: 1px solid rgba(16, 185, 129, 0.2);
    cursor: default;
    user-select: none;
    transition: all 0.3s ease;
}

.status-indicator:hover {
    background: rgba(16, 185, 129, 0.1);
    border-color: rgba(16, 185, 129, 0.35);
    color: var(--text-primary);
}

.status-pulse-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--accent);
    box-shadow: 0 0 0 rgba(16, 185, 129, 0.5);
    animation: radarPulse 2s infinite ease-out;
}

@keyframes radarPulse {
    0% {
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
    }
    70% {
        box-shadow: 0 0 0 6px rgba(16, 185, 129, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
    }
}

/* High-Tech Terminal Resume Badge [CV ↗] */
.header-resume-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    padding: 0.28rem 0.65rem;
    border-radius: 9999px;
    text-decoration: none;
    transition: all 0.25s var(--transition-curve);
    white-space: nowrap;
    letter-spacing: 0.02em;
    cursor: pointer;
}

[data-theme="light"] .header-resume-badge {
    background: rgba(0, 0, 0, 0.04);
    border-color: rgba(0, 0, 0, 0.08);
}

.header-resume-badge:hover {
    color: var(--text-primary);
    border-color: var(--accent);
    background: rgba(57, 211, 83, 0.08);
    box-shadow: 0 0 14px rgba(57, 211, 83, 0.25);
    transform: translateY(-1px);
}

[data-theme="light"] .header-resume-badge:hover {
    color: #1a7f37;
    border-color: rgba(26, 127, 55, 0.4);
    background: rgba(26, 127, 55, 0.08);
}

.header-resume-badge .resume-badge-icon {
    font-size: 0.65rem;
    color: var(--accent);
    transition: transform 0.25s var(--transition-curve);
}

.header-resume-badge:hover .resume-badge-icon {
    transform: translate(1px, -1px);
}

.header-action-btn {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    background-color: var(--bg-secondary);
    font-size: 0.82rem;
    text-decoration: none;
    transition: all 0.25s var(--transition-curve);
}

.header-action-btn:hover {
    color: var(--text-primary);
    border-color: var(--card-hover-border);
    transform: scale(1.08);
}

#theme-toggle {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    cursor: pointer;
    font-size: 0.85rem;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all 0.25s var(--transition-curve);
}

#theme-toggle i {
    transition: transform 0.4s var(--transition-curve);
}

#theme-toggle:hover {
    border-color: var(--card-hover-border);
    transform: scale(1.08);
}

#theme-toggle:hover i {
    transform: rotate(15deg);
}

/* Profile Hero Section (2-Column Desktop Grid) */
.profile-hero-grid {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 2.5rem;
    align-items: start;
    padding-bottom: 1.5rem;
}

.profile-intro-section {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

/* Right Column: Developer Status & Quick Specs Card */
.profile-status-aside {
    display: flex;
    flex-direction: column;
    padding-top: 0.5rem;
}

.status-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    transition: border-color 0.25s var(--transition-curve), transform 0.25s var(--transition-curve), box-shadow 0.25s var(--transition-curve);
}

.status-card:hover {
    border-color: var(--card-hover-border);
    transform: translateY(-2px);
    box-shadow: 0 14px 36px rgba(0, 0, 0, 0.55), 0 0 18px rgba(57, 211, 83, 0.1);
}

.status-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.65rem 1rem;
    background: rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid var(--border-color);
}

.status-card-dots {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.status-card-dots .dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
}

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

.status-card-title {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--text-secondary);
    letter-spacing: 0.5px;
    opacity: 0.8;
}

.status-card-body {
    padding: 1.1rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.status-item {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.status-label {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    color: var(--text-secondary);
    letter-spacing: 0.8px;
    font-weight: 600;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    background: rgba(57, 211, 83, 0.08);
    border: 1px solid rgba(57, 211, 83, 0.25);
    padding: 0.35rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.78rem;
    color: var(--text-primary);
    font-weight: 500;
    width: fit-content;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 8px var(--accent);
    position: relative;
    flex-shrink: 0;
}

.pulse-dot::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 1.5px solid var(--accent);
    animation: pulseRadar 2s infinite ease-out;
}

@keyframes pulseRadar {
    0% { transform: scale(0.8); opacity: 0.9; }
    100% { transform: scale(2.2); opacity: 0; }
}

.status-badge-text {
    font-size: 0.78rem;
    font-family: var(--font-mono);
    color: var(--text-primary);
}

.status-value {
    font-size: 0.85rem;
    color: var(--text-primary);
    font-weight: 500;
}

.status-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.spec-tag {
    font-family: var(--font-mono);
    font-size: 0.74rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 0.2rem 0.55rem;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.spec-tag:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.status-metric-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--text-secondary);
    text-decoration: none;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    padding: 0.4rem 0.75rem;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.status-metric-link:hover {
    color: var(--text-primary);
    border-color: var(--card-hover-border);
    background: rgba(255, 255, 255, 0.06);
}

.spec-metric-sep {
    color: var(--accent);
    opacity: 0.6;
}

.metric-arrow {
    font-size: 0.68rem;
    color: var(--accent);
    margin-left: auto;
}

.profile-name {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.8px;
    line-height: 1.2;
}

.profile-tagline {
    font-family: var(--font-mono);
    font-size: 1rem;
    color: var(--text-secondary);
}

.profile-description {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 100%;
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.profile-description p {
    line-height: 1.65;
}

.profile-description a,
.bio-link,
.highlight-link {
    color: var(--text-primary);
    text-decoration: underline;
    text-decoration-color: var(--accent);
    text-underline-offset: 3px;
    font-weight: 500;
    transition: color 0.25s var(--transition-curve), text-decoration-color 0.25s var(--transition-curve);
}

.profile-description a:hover,
.bio-link:hover,
.highlight-link:hover {
    color: var(--accent);
    text-decoration-color: var(--text-primary);
}

.profile-links {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.inline-btn {
    color: var(--text-primary);
    text-decoration: underline;
    text-underline-offset: 3px;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    transition: opacity 0.3s;
}

.inline-btn i {
    font-size: 0.7rem;
}

.inline-btn:hover {
    opacity: 0.75;
}

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

.contact-hint a {
    color: var(--text-primary);
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* Bento Grid System Dashboard */
.bento-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.2rem;
    width: 100%;
}

.col-span-2 {
    grid-column: span 2;
}

/* Bento Card Frame */
.bento-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: var(--card-shadow);
    transition: border-color 0.4s var(--transition-curve), 
                transform 0.4s var(--transition-curve), 
                box-shadow 0.4s var(--transition-curve),
                background-color 0.4s var(--transition-curve);
    will-change: transform, box-shadow;
}

.bento-card:hover {
    transform: translateY(-3px);
    border-color: var(--card-hover-border);
    box-shadow: var(--card-hover-shadow);
    background-color: var(--card-hover-bg);
}

/* Card Links overlay */
.card-link-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 5;
    cursor: pointer;
}

/* Card Headers */
.card-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.logo-icon {
    font-size: 1.75rem;
    color: var(--text-primary);
}

.header-title {
    display: flex;
    flex-direction: column;
}

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

.header-title .sub-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.card-header-small {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 1.2rem;
    border-bottom: 1px dashed var(--border-color);
    padding-bottom: 0.5rem;
}

.icon-accent {
    color: var(--accent);
}

/* Card 1: GitHub Card Widget Specifics */
/* Card 1: GitHub Card Dashboard Split (Side-by-Side) */
.github-card {
    padding: 1.4rem 1.6rem;
    position: relative;
    overflow: hidden;
    height: auto;
}

.github-dashboard-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.8rem;
    width: 100%;
}

.github-left-pane {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    min-width: 200px;
}

.card-header-clean {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.github-badge-icon {
    font-size: 2rem;
    color: var(--text-primary);
    transition: transform 0.3s var(--transition-curve), color 0.3s ease;
}

.github-card:hover .github-badge-icon {
    transform: scale(1.1) rotate(-5deg);
    color: #39d353;
}

.github-stats-column {
    display: flex;
    gap: 1.2rem;
    font-family: var(--font-mono);
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.stat-num {
    font-weight: 700;
    font-size: 1.15rem;
    color: var(--text-primary);
    line-height: 1.1;
}

.stat-lbl {
    font-size: 0.72rem;
    color: var(--text-secondary);
}

.github-profile-link-badge {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-secondary);
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    transition: color 0.3s ease;
}

.github-card:hover .github-profile-link-badge {
    color: var(--text-primary);
}

.github-profile-link-badge i {
    font-size: 0.65rem;
    color: var(--accent);
}

/* GitHub Middle Dashboard Pane (Contribution Highlights & Languages) */
.github-mid-pane {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.85rem;
    border-left: 1px solid var(--border-color);
    border-right: 1px solid var(--border-color);
    padding: 0 1.8rem;
    margin: 0 0.4rem;
    min-width: 250px;
    flex-grow: 1;
}

.activity-metric-badge {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    background: rgba(16, 185, 129, 0.05);
    border: 1px solid rgba(16, 185, 129, 0.18);
    border-radius: 8px;
    padding: 0.55rem 0.85rem;
    transition: all 0.3s var(--transition-curve);
}

.github-card:hover .activity-metric-badge {
    background: rgba(16, 185, 129, 0.08);
    border-color: rgba(16, 185, 129, 0.3);
    box-shadow: 0 0 16px rgba(16, 185, 129, 0.12);
}

.activity-num-wrapper {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.flame-icon {
    color: var(--accent);
    font-size: 1.25rem;
    filter: drop-shadow(0 0 6px rgba(16, 185, 129, 0.4));
    animation: flamePulse 2s infinite ease-in-out;
}

@keyframes flamePulse {
    0%, 100% { transform: scale(1); opacity: 0.9; }
    50% { transform: scale(1.12); opacity: 1; filter: drop-shadow(0 0 10px rgba(16, 185, 129, 0.7)); }
}

.highlight-days-num {
    font-family: var(--font-mono);
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--accent);
    line-height: 1;
}

.activity-lbl-wrapper {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
}

.highlight-days-title {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.2;
}

.highlight-days-sub {
    font-size: 0.68rem;
    color: var(--text-secondary);
    font-family: var(--font-mono);
}

/* GitHub Language Distribution Bar */
.github-lang-section {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.lang-bar-wrapper {
    display: flex;
    width: 100%;
    height: 6px;
    border-radius: 4px;
    overflow: hidden;
    background-color: var(--bg-secondary);
}

.lang-bar-segment {
    height: 100%;
    transition: opacity 0.2s ease;
}

.lang-bar-segment:hover {
    opacity: 0.85;
}

.lang-py { background-color: #3572A5; }
.lang-js { background-color: #f1e05a; }
.lang-web { background-color: #e34c26; }

.lang-legend-row {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    font-family: var(--font-mono);
    font-size: 0.68rem;
    color: var(--text-secondary);
}

.lang-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.lang-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    display: inline-block;
}

.dot-py { background-color: #3572A5; }
.dot-js { background-color: #f1e05a; }
.dot-web { background-color: #e34c26; }

[data-theme="light"] .highlight-days-num {
    color: #1a7f37;
}

[data-theme="light"] .flame-icon {
    color: #1a7f37;
}

[data-theme="light"] .activity-metric-badge {
    background: rgba(26, 127, 55, 0.06);
    border-color: rgba(26, 127, 55, 0.2);
}

.github-right-pane {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.45rem;
    flex-grow: 1;
}

.heatmap-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    max-width: 410px;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--text-muted);
}

.heatmap-title {
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.github-heatmap-wrapper {
    overflow-x: auto;
    max-width: 100%;
    padding: 2px 0;
}

.heatmap-grid {
    display: grid;
    grid-template-columns: repeat(24, 13px);
    grid-template-rows: repeat(7, 13px);
    gap: 3.5px;
    width: max-content;
}

.heatmap-cell {
    width: 13px;
    height: 13px;
    background-color: var(--bg-secondary);
    border-radius: 2.5px;
    transition: transform 0.15s ease;
}

.heatmap-cell:hover {
    transform: scale(1.3);
    z-index: 2;
}

.heatmap-legend {
    display: flex;
    align-items: center;
    gap: 4px;
    font-family: var(--font-mono);
    font-size: 0.68rem;
    color: var(--text-muted);
    margin-top: 0.1rem;
}

.legend-box {
    width: 10px;
    height: 10px;
    border-radius: 2px;
}

/* Heatmap commit coloring classes */
.cell-weight-0 { background-color: var(--bg-secondary); }
.cell-weight-1 { background-color: #064e3b; }
.cell-weight-2 { background-color: #047857; }
.cell-weight-3 { background-color: #10b981; }
.cell-weight-4 { background-color: #34d399; }

[data-theme="light"] .cell-weight-1 { background-color: #9be9a8; }
[data-theme="light"] .cell-weight-2 { background-color: #40c463; }
[data-theme="light"] .cell-weight-3 { background-color: #30a14e; }
[data-theme="light"] .cell-weight-4 { background-color: #216e39; }

/* Floating Heatmap Tooltip */
.heatmap-tooltip {
    position: absolute;
    background-color: rgba(10, 10, 10, 0.95);
    border: 1px solid var(--border-color);
    color: #ffffff;
    padding: 0.4rem 0.7rem;
    font-size: 0.72rem;
    font-family: var(--font-mono);
    border-radius: 6px;
    pointer-events: none;
    z-index: 10000;
    opacity: 0;
    transform: translate(-50%, -10px);
    transition: opacity 0.15s ease, transform 0.15s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
    backdrop-filter: blur(4px);
}

[data-theme="light"] .heatmap-tooltip {
    background-color: rgba(255, 255, 255, 0.95);
    color: var(--text-primary);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.heatmap-tooltip.visible {
    opacity: 1;
    transform: translate(-50%, -100%);
}

/* Cards 2 & 3: Branded Connect Social Cards */
.social-card {
    height: 140px;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    overflow: visible !important;
    position: relative;
    z-index: 10;
}

.social-card:hover {
    z-index: 60;
}

.social-icon-wrapper {
    font-size: 1.85rem;
    color: var(--text-primary);
    transition: transform 0.4s var(--transition-curve);
}

.social-meta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.15rem;
}

.social-meta .title {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-primary);
}

.social-meta .comment {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--text-muted);
}

/* Floating Mini-Window Profile Hovercard */
.social-hovercard {
    position: absolute;
    bottom: calc(100% + 14px);
    left: 50%;
    transform: translateX(-50%) translateY(8px) scale(0.96);
    width: 290px;
    background: rgba(18, 18, 18, 0.96);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 12px;
    padding: 0.95rem 1.1rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.65), 0 0 1px rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.22s var(--transition-curve), 
                transform 0.22s var(--transition-curve),
                visibility 0.22s;
    z-index: 65;
    text-align: left;
    cursor: default;
}

[data-theme="light"] .social-hovercard {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.12), 0 1px 3px rgba(0, 0, 0, 0.08);
    border-color: rgba(0, 0, 0, 0.12);
}

/* Invisible hover bridge to prevent hover loss between card & popup */
.social-hovercard::before {
    content: '';
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    height: 16px;
}

/* Downward indicator pointer arrow */
.social-hovercard::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border-width: 6px 6px 0 6px;
    border-style: solid;
    border-color: rgba(255, 255, 255, 0.12) transparent transparent transparent;
}

[data-theme="light"] .social-hovercard::after {
    border-color: rgba(0, 0, 0, 0.12) transparent transparent transparent;
}

.social-card:hover .social-hovercard {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateX(-50%) translateY(0) scale(1);
}

/* Hovercard Inner Elements */
.hovercard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.5rem;
    margin-bottom: 0.65rem;
    font-family: var(--font-mono);
    font-size: 0.72rem;
}

.hovercard-badge {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-weight: 500;
}

.hovercard-ext {
    color: var(--text-muted);
    font-size: 0.65rem;
}

.hovercard-user {
    display: flex;
    flex-direction: column;
    margin-bottom: 0.35rem;
}

.hovercard-name {
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.25;
}

.hovercard-handle {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--text-muted);
}

.hovercard-desc {
    font-size: 0.78rem;
    color: var(--text-secondary);
    line-height: 1.45;
    margin-bottom: 0.65rem;
}

.hovercard-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.3rem;
}

.hovercard-tag {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 0.15rem 0.45rem;
    border-radius: 4px;
    color: var(--text-secondary);
}

.hovercard-stats {
    display: flex;
    gap: 1.2rem;
    padding-top: 0.45rem;
    border-top: 1px dashed var(--border-color);
}

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

.hovercard-stat-item .stat-num {
    font-family: var(--font-mono);
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--text-primary);
}

.hovercard-stat-item .stat-lbl {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Hover coloring transitions & platform glows */
.linkedin-card:hover {
    border-color: var(--social-linkedin);
    box-shadow: 0 8px 24px rgba(10, 102, 194, 0.15);
}
.linkedin-card:hover .social-icon-wrapper {
    transform: rotate(-5deg) scale(1.1);
    color: var(--social-linkedin);
}
.linkedin-card:hover .social-hovercard {
    border-color: rgba(10, 102, 194, 0.45);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.65), 0 0 20px rgba(10, 102, 194, 0.18);
}
.linkedin-card .hovercard-badge {
    color: #0a66c2;
}

.youtube-card:hover {
    border-color: #ff0000;
    box-shadow: 0 8px 24px rgba(255, 0, 0, 0.12);
}
.youtube-card:hover .social-icon-wrapper {
    transform: rotate(5deg) scale(1.1);
    color: #ff0000;
}
.youtube-card:hover .social-hovercard {
    border-color: rgba(255, 0, 0, 0.4);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.65), 0 0 20px rgba(255, 0, 0, 0.18);
}
.youtube-card .hovercard-badge {
    color: #ff3333;
}

.leetcode-card:hover {
    border-color: #ffa116;
    box-shadow: 0 8px 24px rgba(255, 161, 22, 0.15);
}
.leetcode-card:hover .social-icon-wrapper {
    transform: rotate(-5deg) scale(1.1);
    color: #ffa116;
}
.leetcode-card:hover .social-hovercard {
    border-color: rgba(255, 161, 22, 0.45);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.65), 0 0 20px rgba(255, 161, 22, 0.18);
}
.leetcode-card .hovercard-badge {
    color: #ffa116;
}

.codewars-card:hover {
    border-color: #bb432c;
    box-shadow: 0 8px 24px rgba(187, 67, 44, 0.15);
}
.codewars-card:hover .social-icon-wrapper {
    transform: rotate(5deg) scale(1.1);
    color: #bb432c;
}
.codewars-card:hover .social-hovercard {
    border-color: rgba(187, 67, 44, 0.45);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.65), 0 0 20px rgba(187, 67, 44, 0.18);
}
.codewars-card .hovercard-badge {
    color: #bb432c;
}

/* Card 4: Tech Stack Infinite Marquee */
.marquee-card {
    padding: 1.5rem 0;
    height: 70px;
    justify-content: center;
}

.marquee-track-wrapper {
    overflow: hidden;
    width: 100%;
    position: relative;
    /* Left and right fading edges */
    mask-image: linear-gradient(to right, transparent 0%, #000 12%, #000 88%, transparent 100%);
    -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 12%, #000 88%, transparent 100%);
}

.marquee-track {
    display: flex;
    gap: 2.2rem;
    width: max-content;
    animation: marquee-scroll 24s linear infinite;
}

.marquee-track:hover {
    animation-play-state: paused;
}

.marquee-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-mono);
    font-size: 0.88rem;
    color: var(--text-secondary);
    transition: transform 0.3s var(--transition-curve), color 0.3s ease;
}

.marquee-item i {
    font-size: 1.05rem;
    color: var(--accent);
    transition: filter 0.3s ease;
}

.marquee-item:hover {
    color: var(--text-primary);
    transform: scale(1.08);
}

.marquee-item:hover i {
    filter: drop-shadow(0 0 4px var(--accent));
}

@keyframes marquee-scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* Card 5: Homelab Specifications list */
.homelab-card {
    justify-content: flex-start;
}

.homelab-body {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    font-family: var(--font-mono);
    font-size: 0.8rem;
}

.spec-row {
    display: flex;
    justify-content: space-between;
    border-bottom: 1px solid rgba(255,255,255,0.02);
    padding-bottom: 0.2rem;
}

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

.spec-v {
    color: var(--text-primary);
    font-weight: 500;
}

/* Card 6: Projects List Cards */
.projects-card {
    justify-content: flex-start;
}

/* Projects Filter Selector */
.projects-filter-container {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.2rem;
    width: 100%;
}

.filter-btn {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 0.35rem 0.8rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease;
}

.filter-btn:hover {
    border-color: var(--card-hover-border);
    color: var(--text-primary);
}

.filter-btn.active {
    background-color: var(--text-primary);
    border-color: var(--text-primary);
    color: var(--bg-primary);
}

.projects-list-wrapper {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
    gap: 1.2rem;
    width: 100%;
}

.project-box {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2.2rem 1.2rem 1.2rem 1.2rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: 0.8rem;
    position: relative;
    height: 100%;
    opacity: 1;
    transform: scale(1);
    transition: border-color 0.3s var(--transition-curve), 
                transform 0.3s var(--transition-curve),
                box-shadow 0.3s ease,
                opacity 0.3s ease;
}

/* Decorative IDE/Terminal Header Window Dots */
.project-box::before {
    content: "";
    position: absolute;
    top: 0.9rem;
    left: 1.2rem;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background-color: #ff5f56; /* macOS red dot */
    box-shadow: 12px 0 0 #ffbd2e, 24px 0 0 #27c93f; /* macOS yellow & green dots */
}

.project-box.filtered-out {
    opacity: 0;
    transform: scale(0.95);
    pointer-events: none;
}

.project-box:hover {
    border-color: var(--card-hover-border);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

[data-theme="light"] .project-box:hover {
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.05);
}

.project-box-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

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

.project-links {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.proj-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.72rem;
    font-family: var(--font-mono);
    padding: 0.2rem 0.55rem;
    border-radius: 6px;
    text-decoration: none;
    transition: all 0.25s var(--transition-curve);
    white-space: nowrap;
}

.code-pill {
    color: var(--text-secondary);
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
}

.code-pill:hover {
    color: var(--text-primary);
    border-color: var(--card-hover-border);
    transform: translateY(-1px);
}

.live-demo-pill {
    color: #39d353;
    border: 1px solid rgba(57, 211, 83, 0.3);
    background-color: rgba(57, 211, 83, 0.08);
}

.live-demo-pill:hover {
    color: #ffffff;
    background-color: #238636;
    border-color: #238636;
    transform: translateY(-1px);
    box-shadow: 0 0 10px rgba(35, 134, 54, 0.35);
}

[data-theme="light"] .live-demo-pill {
    color: #1a7f37;
    border: 1px solid rgba(26, 127, 55, 0.3);
    background-color: rgba(26, 127, 55, 0.08);
}

[data-theme="light"] .live-demo-pill:hover {
    color: #ffffff;
    background-color: #1a7f37;
    border-color: #1a7f37;
}

/* Interactive Project Preview Image / GIF Banner */
.project-preview-wrapper {
    position: relative;
    width: 100%;
    height: 160px;
    border-radius: 8px;
    overflow: hidden;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    display: block;
    text-decoration: none;
    margin: 0.25rem 0;
}

.project-preview-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top;
    display: block;
    transition: transform 0.4s var(--transition-curve);
}

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

.project-preview-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0.2) 60%, transparent 100%);
    opacity: 0;
    display: flex;
    align-items: flex-end;
    justify-content: flex-start;
    padding: 0.75rem;
    transition: opacity 0.3s ease;
}

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

.overlay-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.72rem;
    font-family: var(--font-mono);
    color: #ffffff;
    background-color: rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(4px);
    padding: 0.25rem 0.6rem;
    border-radius: 4px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.overlay-badge i {
    font-size: 0.65rem;
    color: #39d353;
}

.project-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    flex-grow: 1; /* Stretches to fill space and pushes tags to bottom */
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-top: 0.25rem;
}

.mini-tag {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 0.15rem 0.45rem;
    border-radius: 4px;
    color: var(--text-secondary);
}

/* Show More / Show Less Projects Button */
.projects-expand-container {
    display: flex;
    justify-content: center;
    margin-top: 1.5rem;
    width: 100%;
}

.expand-projects-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    font-family: var(--font-mono);
    font-size: 0.82rem;
    padding: 0.55rem 1.25rem;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.3s var(--transition-curve);
}

.expand-projects-btn:hover {
    border-color: var(--accent);
    color: var(--text-primary);
    box-shadow: 0 0 14px var(--accent-glow);
    transform: translateY(-2px);
}

.expand-projects-btn .btn-icon {
    font-size: 0.72rem;
    color: var(--accent);
    transition: transform 0.3s var(--transition-curve);
}

.expand-projects-btn.expanded .btn-icon {
    transform: rotate(180deg);
}

.project-box.project-hidden-more {
    display: none !important;
}

/* Card 7: Work timeline list (Full Width col-span-2) */
.work-card {
    justify-content: flex-start;
}

.timeline-list {
    display: flex;
    flex-direction: column;
    gap: 1.1rem;
    width: 100%;
}

.timeline-row {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    border-left: 2px solid var(--border-color);
    padding: 0.85rem 1.15rem 0.85rem 1.25rem;
    background-color: rgba(255, 255, 255, 0.015);
    border-radius: 0 10px 10px 0;
    transition: border-color 0.3s var(--transition-curve), 
                padding-left 0.3s var(--transition-curve), 
                background-color 0.3s ease,
                transform 0.3s var(--transition-curve);
}

[data-theme="light"] .timeline-row {
    background-color: rgba(0, 0, 0, 0.015);
}

.timeline-row:hover {
    border-left-color: var(--accent);
    padding-left: 1.45rem;
    background-color: rgba(255, 255, 255, 0.035);
    transform: translateX(2px);
}

[data-theme="light"] .timeline-row:hover {
    background-color: rgba(0, 0, 0, 0.03);
}

.timeline-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.timeline-meta {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    flex-wrap: wrap;
}

.timeline-meta .role {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

.company-badge {
    font-family: var(--font-mono);
    font-size: 0.76rem;
    color: var(--text-secondary);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 0.15rem 0.55rem;
    border-radius: 6px;
    letter-spacing: 0;
}

.duration-badge {
    font-family: var(--font-mono);
    font-size: 0.74rem;
    color: var(--accent);
    background: rgba(57, 211, 83, 0.08);
    border: 1px solid rgba(57, 211, 83, 0.25);
    padding: 0.22rem 0.65rem;
    border-radius: 9999px;
    white-space: nowrap;
}

[data-theme="light"] .duration-badge {
    color: #1a7f37;
    background: rgba(26, 127, 55, 0.08);
    border-color: rgba(26, 127, 55, 0.25);
}

.timeline-desc {
    font-size: 0.84rem;
    color: var(--text-secondary);
    line-height: 1.55;
    margin-top: 0.15rem;
}

/* Card 8: Minimal AJAX Contact Form */
.contact-card {
    justify-content: flex-start;
}

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

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.form-field {
    display: flex;
    flex-direction: column;
    position: relative;
}

.bento-form input,
.bento-form textarea {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.65rem 0.8rem;
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 0.88rem;
    outline: none;
    transition: all 0.3s;
}

.bento-form input:focus,
.bento-form textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

.bento-form textarea {
    min-height: 100px;
    resize: vertical;
}

.submit-btn {
    background-color: var(--text-primary);
    color: var(--bg-primary);
    border: none;
    border-radius: 8px;
    padding: 0.7rem;
    font-weight: 600;
    font-size: 0.88rem;
    cursor: pointer;
    transition: opacity 0.3s;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    width: fit-content;
    align-self: flex-start;
}

.submit-btn:hover {
    opacity: 0.85;
}

.error-msg {
    color: #ff5f56;
    font-size: 0.75rem;
    margin-top: 0.2rem;
    display: none;
}

/* Alerts box */
.alert-box {
    padding: 0.7rem 0.9rem;
    border-radius: 8px;
    font-size: 0.85rem;
    display: none;
    margin-top: 0.5rem;
}

.alert-box.success {
    background: rgba(35, 134, 54, 0.1);
    border: 1px solid #238636;
    color: #238636;
}

.alert-box.error {
    background: rgba(255, 95, 86, 0.1);
    border: 1px solid #ff5f56;
    color: #ff5f56;
}

/* Footer Section */
.bento-footer {
    display: flex;
    justify-content: center;
    align-items: center;
    border-top: 1px solid var(--border-color);
    padding-top: 1.5rem;
    font-size: 0.8rem;
    color: var(--text-muted);
    text-align: center;
}

.footer-separator {
    color: var(--accent);
    margin: 0 0.4rem;
    font-weight: 700;
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-5px); }
    100% { transform: translateY(0px); }
}

/* Scroll Reveal Classes */
.reveal-hidden {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s var(--transition-curve), 
                transform 0.6s var(--transition-curve);
}

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

/* Back to Top Floating Button */
#back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    z-index: 100;
    opacity: 0;
    pointer-events: none;
    transform: translateY(10px);
    transition: opacity 0.3s var(--transition-curve),
                transform 0.3s var(--transition-curve),
                border-color 0.3s var(--transition-curve);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

#back-to-top.visible {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

#back-to-top:hover {
    border-color: var(--card-hover-border);
    transform: translateY(-3px);
}

/* Bento Footer */
.bento-footer {
    margin-top: 3.5rem;
    padding: 2rem 0 2.5rem;
    border-top: 1px solid var(--border-color);
    text-align: center;
}

.footer-content {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.footer-logo-img {
    width: 22px;
    height: 22px;
    border-radius: 6px;
    object-fit: cover;
    opacity: 0.9;
    border: 1px solid rgba(255, 255, 255, 0.12);
    transition: opacity 0.25s ease, transform 0.25s ease;
    flex-shrink: 0;
}

.footer-logo-img:hover {
    opacity: 1;
    transform: scale(1.1);
}

.footer-text {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

.footer-separator {
    color: var(--accent);
    opacity: 0.7;
}

@media (max-width: 992px) {
    .profile-hero-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .profile-status-aside {
        display: none;
    }
}

/* Responsive Grid Breakdowns */
@media (max-width: 768px) {
    .bento-header {
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        padding: 0.35rem 0.65rem;
        margin-bottom: 1rem;
        border-radius: 9999px;
        gap: 0.3rem;
        top: 0.5rem;
    }

    .bento-header.scrolled {
        top: 0.35rem;
        padding: 0.3rem 0.55rem;
        background-color: rgba(10, 10, 10, 0.4);
        backdrop-filter: blur(16px) saturate(180%);
        -webkit-backdrop-filter: blur(16px) saturate(180%);
        box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5), 0 0 14px rgba(57, 211, 83, 0.15);
    }

    .nav-progress-track {
        left: 0.85rem;
        right: 0.85rem;
    }
    
    .header-logo {
        flex-shrink: 0;
    }

    .header-logo-img {
        width: 26px;
        height: 26px;
        border-radius: 6px;
    }
    
    .header-nav {
        gap: 0.1rem;
        padding: 2px;
        flex-shrink: 1;
    }
    
    .nav-pill {
        font-size: 0.68rem;
        padding: 0.22rem 0.42rem;
    }
    
    .header-controls {
        gap: 0.3rem;
        flex-shrink: 0;
    }
    
    /* Hide the navbar PDF button on mobile to fit perfectly without horizontal scrolling (resume is already prominent in the bio) */
    .header-action-btn,
    .header-resume-badge {
        display: none;
    }
    
    #theme-toggle {
        width: 28px;
        height: 28px;
        font-size: 0.75rem;
    }

    .profile-intro-section {
        gap: 1rem;
        padding-top: 0.5rem;
    }
    
    .profile-name {
        font-size: 2.2rem;
        line-height: 1.15;
    }
    
    .profile-tagline {
        font-size: 1rem;
        color: var(--text-secondary);
        margin-bottom: 0.5rem;
    }
    
    .profile-description {
        gap: 1rem;
        margin-top: 0.5rem;
    }

    .bento-grid {
        grid-template-columns: 1fr;
    }
    
    .col-span-2 {
        grid-column: span 1;
    }
    
    .bento-container {
        padding: 1.5rem 1rem;
    }

    /* Disable hover popups on mobile touch screens */
    .social-hovercard {
        display: none !important;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }

    .github-dashboard-content {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.2rem;
    }

    .github-mid-pane {
        border-left: none;
        border-right: none;
        border-top: 1px solid var(--border-color);
        border-bottom: 1px solid var(--border-color);
        padding: 0.9rem 0;
        margin: 0;
        width: 100%;
    }
    
    .github-right-pane {
        align-items: flex-start;
        width: 100%;
    }
    
    .heatmap-header {
        max-width: 100%;
    }
    
    .github-heatmap-wrapper {
        width: 100%;
        overflow-x: auto;
        padding-bottom: 0.4rem;
    }

    /* Mobile Footer Layout: Stacked, Centered, with Clean Spacing */
    .bento-footer {
        margin-top: 2.5rem;
        padding: 1.75rem 1rem 3.5rem;
    }

    .footer-content {
        flex-direction: column;
        gap: 0.65rem;
        text-align: center;
    }

    .footer-text {
        flex-direction: column;
        gap: 0.3rem;
        text-align: center;
    }

    .footer-separator {
        display: none;
    }

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

    .footer-tech {
        font-size: 0.78rem;
        color: var(--text-secondary);
    }

    #back-to-top {
        bottom: 1rem;
        right: 1rem;
        width: 38px;
        height: 38px;
        font-size: 0.85rem;
    }
}

/* Right-click Disabled Toast Notification */
.right-click-toast {
    position: fixed;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: rgba(18, 18, 18, 0.92);
    border: 1px solid var(--accent);
    color: var(--text-primary);
    padding: 0.6rem 1.25rem;
    border-radius: 9999px;
    font-family: var(--font-mono);
    font-size: 0.82rem;
    font-weight: 500;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.6), 0 0 15px rgba(57, 211, 83, 0.25);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.25s var(--transition-curve), transform 0.25s var(--transition-curve);
    z-index: 9999;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.right-click-toast.active {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.right-click-toast .toast-accent {
    color: var(--accent);
    font-weight: 700;
}

/* In-Page Resume Quick Viewer Modal */
.resume-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.82);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.25s var(--transition-curve), visibility 0.25s;
}

.resume-modal-overlay.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.resume-modal-window {
    background: #101216;
    border: 1px solid var(--border-color);
    border-radius: 16px;
    width: 100%;
    max-width: 960px;
    height: 88vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.85), 0 0 35px rgba(16, 185, 129, 0.12);
    transform: scale(0.96) translateY(16px);
    transition: transform 0.25s var(--transition-curve);
    position: relative;
}

[data-theme="light"] .resume-modal-window {
    background: #ffffff;
    border-color: rgba(0, 0, 0, 0.12);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.22);
}

.resume-modal-overlay.active .resume-modal-window {
    transform: scale(1) translateY(0);
}

.resume-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.85rem 1.25rem;
    background: var(--card-bg);
    border-bottom: 1px solid var(--border-color);
    gap: 0.75rem;
    flex-shrink: 0;
    min-width: 0;
    position: relative;
    z-index: 1000;
    pointer-events: auto !important;
    touch-action: manipulation;
}

[data-theme="light"] .resume-modal-header {
    background: #f8fafc;
}

.modal-header-left {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    min-width: 0;
    flex-shrink: 1;
    overflow: hidden;
}

.modal-pdf-icon {
    font-size: 1.35rem;
    color: #ff5f56;
    flex-shrink: 0;
}

.modal-header-meta {
    display: flex;
    flex-direction: column;
    min-width: 0;
    overflow: hidden;
}

.modal-filename {
    font-family: var(--font-mono);
    font-size: 0.86rem;
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.modal-filespec {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    color: var(--text-muted);
}

.modal-header-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-shrink: 0;
    position: relative;
    z-index: 1001;
    pointer-events: auto !important;
}

.modal-action-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    font-family: var(--font-mono);
    font-size: 0.76rem;
    padding: 0.35rem 0.75rem;
    border-radius: 8px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.2s ease;
    white-space: nowrap;
    flex-shrink: 0;
    position: relative;
    z-index: 1002;
    pointer-events: auto !important;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
    cursor: pointer;
}

.modal-action-pill:hover {
    color: var(--text-primary);
    border-color: var(--accent);
    background: rgba(16, 185, 129, 0.1);
}

.modal-close-btn {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    width: 34px;
    height: 34px;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    transition: all 0.2s ease;
    flex-shrink: 0;
    position: relative;
    z-index: 1002;
    pointer-events: auto !important;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}

.modal-close-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    border-color: rgba(255, 255, 255, 0.25);
}

[data-theme="light"] .modal-close-btn:hover {
    background: rgba(0, 0, 0, 0.08);
    border-color: rgba(0, 0, 0, 0.25);
}

.resume-modal-body {
    flex: 1;
    width: 100%;
    height: 100%;
    background: #18191c;
    position: relative;
    overflow: hidden;
}

[data-theme="light"] .resume-modal-body {
    background: #f4f4f5;
}

.resume-loading-indicator {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    color: var(--text-secondary);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    z-index: 2;
    pointer-events: none;
}

.resume-loading-indicator i {
    font-size: 1.6rem;
    color: var(--accent);
}

.resume-modal-body iframe {
    width: 100%;
    height: 100%;
    border: none;
    display: block;
}

/* Universal mobile touch responsiveness optimizations */
a, button, .card-link-overlay, .proj-pill, .nav-pill, .open-resume-trigger, .modal-action-pill, .modal-close-btn {
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}

.social-card .social-icon-wrapper,
.social-card .social-meta {
    pointer-events: none;
}

@media (max-width: 768px) {
    /* On mobile screens, disable modal overlay so resume opens directly in new tab */
    .resume-modal-overlay {
        display: none !important;
    }
    
    .resume-modal-window {
        max-width: 100%;
        height: 92vh;
        border-radius: 14px;
    }

    .resume-modal-header {
        padding: 0.65rem 0.85rem;
        gap: 0.5rem;
    }

    .modal-header-left {
        gap: 0.45rem;
    }

    .modal-pdf-icon {
        font-size: 1.2rem;
    }

    .modal-name-full {
        display: none;
    }

    .modal-filespec {
        display: none;
    }
    
    .modal-filename {
        font-size: 0.8rem;
    }

    .modal-header-actions {
        gap: 0.4rem;
    }
    
    .modal-action-pill {
        padding: 0.38rem 0.65rem;
        font-size: 0.74rem;
        min-height: 34px;
        border-radius: 8px;
    }

    .modal-action-pill span {
        display: inline !important;
    }

    .modal-close-btn {
        width: 34px;
        height: 34px;
        min-width: 34px;
        min-height: 34px;
        font-size: 0.95rem;
        border-radius: 8px;
        background: rgba(255, 255, 255, 0.08);
        border: 1px solid var(--border-color);
        color: var(--text-primary);
    }
}

@media (max-width: 400px) {
    .modal-action-pill {
        padding: 0.38rem 0.55rem;
    }

    .modal-action-pill span {
        display: none !important;
    }

    .modal-filename {
        max-width: 90px;
    }
}