/* ==========================================================================
   CSS Variables & Design System
   ========================================================================== */
:root {
    /* Color Palette - Dark Theme (Default) */
    --bg-primary: #0b0f19;
    --bg-secondary: #111827;
    --bg-card: rgba(17, 24, 39, 0.75);
    --bg-card-hover: rgba(31, 41, 55, 0.85);
    --border-color: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(99, 102, 241, 0.4);
    
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    
    --primary: #6366f1;
    --primary-hover: #4f46e5;
    --primary-glow: rgba(99, 102, 241, 0.35);
    
    --secondary: #06b6d4;
    --secondary-glow: rgba(6, 182, 212, 0.3);
    
    --accent: #8b5cf6;
    --accent-glow: rgba(139, 92, 246, 0.3);
    
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    
    --navbar-bg: rgba(11, 15, 25, 0.85);
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-blur: blur(16px);
    
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 10px 25px -5px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 20px 40px -15px rgba(0, 0, 0, 0.6);
    --shadow-glow: 0 0 35px var(--primary-glow);
    
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-full: 9999px;
    
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="light"] {
    --bg-primary: #f8fafc;
    --bg-secondary: #ffffff;
    --bg-card: rgba(255, 255, 255, 0.85);
    --bg-card-hover: rgba(255, 255, 255, 0.98);
    --border-color: rgba(0, 0, 0, 0.08);
    --border-hover: rgba(99, 102, 241, 0.5);
    
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #94a3b8;
    
    --navbar-bg: rgba(248, 250, 252, 0.88);
    --glass-bg: rgba(0, 0, 0, 0.02);
    
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 16px 36px rgba(0, 0, 0, 0.12);
    --shadow-glow: 0 8px 30px rgba(99, 102, 241, 0.2);
}

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

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

body {
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.65;
    overflow-x: hidden;
    position: relative;
    transition: background-color var(--transition-normal), color var(--transition-normal);
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Outfit', sans-serif;
    color: var(--text-primary);
    font-weight: 700;
    line-height: 1.25;
}

code {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9em;
    background: rgba(99, 102, 241, 0.12);
    color: var(--primary);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(99, 102, 241, 0.25);
}

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

/* Ambient Background Glows */
.glow-sphere {
    position: fixed;
    border-radius: 50%;
    filter: blur(120px);
    pointer-events: none;
    z-index: 0;
    opacity: 0.45;
}

.sphere-1 {
    top: -150px;
    left: -100px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);
}

.sphere-2 {
    top: 40%;
    right: -150px;
    width: 550px;
    height: 550px;
    background: radial-gradient(circle, var(--secondary-glow) 0%, transparent 70%);
}

.sphere-3 {
    bottom: -100px;
    left: 20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
}

/* ==========================================================================
   Navigation Bar
   ========================================================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 72px;
    background: var(--navbar-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    transition: all var(--transition-normal);
}

.navbar.scrolled {
    height: 64px;
    box-shadow: var(--shadow-md);
}

.nav-container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    font-family: 'Outfit', sans-serif;
    font-size: 1.35rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 8px;
    letter-spacing: -0.5px;
}

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

.logo-sub {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    border-left: 1px solid var(--border-color);
    padding-left: 8px;
    margin-left: 4px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
}

.nav-link {
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
    position: relative;
    padding: 6px 0;
    transition: color var(--transition-fast);
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    transition: width var(--transition-fast);
    border-radius: var(--radius-full);
}

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.theme-toggle-btn {
    background: var(--glass-bg);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    width: 38px;
    height: 38px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1rem;
    transition: all var(--transition-fast);
}

.theme-toggle-btn:hover {
    background: var(--primary-glow);
    border-color: var(--primary);
    color: var(--primary);
    transform: rotate(15deg);
}

[data-theme="dark"] .light-icon { display: block; }
[data-theme="dark"] .dark-icon { display: none; }
[data-theme="light"] .light-icon { display: none; }
[data-theme="light"] .dark-icon { display: block; }

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.3rem;
    cursor: pointer;
    padding: 6px;
}

/* ==========================================================================
   Buttons & Badges
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    padding: 12px 24px;
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.85rem;
    border-radius: var(--radius-sm);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    color: #ffffff;
    box-shadow: 0 4px 18px var(--primary-glow);
}

.btn-primary:hover {
    box-shadow: 0 6px 24px var(--primary-glow);
    transform: translateY(-2px);
    color: #ffffff;
}

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

.btn-secondary:hover {
    background: var(--bg-card-hover);
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 1px solid var(--primary);
}

.btn-outline:hover {
    background: var(--primary);
    color: #ffffff;
}

.btn-glass {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-glass:hover {
    background: var(--bg-card-hover);
    border-color: var(--secondary);
    color: var(--secondary);
    transform: translateY(-2px);
}

.btn-block {
    width: 100%;
}

.gradient-text {
    background: linear-gradient(135deg, #818cf8 0%, #c084fc 50%, #38bdf8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Glass Card Common Style */
.glass-card {
    background: var(--bg-card);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 32px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.glass-card:hover {
    border-color: var(--border-hover);
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
}

/* Section Header */
.section {
    padding: 80px 0;
    position: relative;
    z-index: 1;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 50px auto;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: var(--primary);
    background: rgba(99, 102, 241, 0.12);
    padding: 6px 14px;
    border-radius: var(--radius-full);
    border: 1px solid rgba(99, 102, 241, 0.25);
    margin-bottom: 12px;
}

.section-title {
    font-size: 2.25rem;
    letter-spacing: -0.5px;
    margin-bottom: 12px;
}

.section-line {
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    margin: 0 auto;
    border-radius: var(--radius-full);
}

.section-description {
    color: var(--text-secondary);
    font-size: 1.05rem;
    margin-top: 14px;
}

/* Main Wrapper */
.main-wrapper {
    max-width: 1240px;
    margin: 0 auto;
    padding: 100px 24px 40px 24px;
    position: relative;
    z-index: 1;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
    padding: 40px 0 60px 0;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    align-items: center;
    gap: 48px;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(16, 185, 129, 0.12);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: var(--success);
    font-size: 0.85rem;
    font-weight: 600;
    padding: 6px 16px;
    border-radius: var(--radius-full);
    margin-bottom: 20px;
}

.status-pulse {
    width: 8px;
    height: 8px;
    background-color: var(--success);
    border-radius: 50%;
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
    animation: pulse 1.8s infinite;
}

@keyframes pulse {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.hero-title {
    font-size: 3.25rem;
    letter-spacing: -1px;
    line-height: 1.15;
    margin-bottom: 12px;
}

.hero-role {
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
}

.typewriter-text {
    color: var(--secondary);
    font-weight: 700;
}

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

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

.hero-description {
    font-size: 1.12rem;
    color: var(--text-secondary);
    max-width: 620px;
    margin-bottom: 30px;
}

.hero-cta-group {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 32px;
}

.quick-contact-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.contact-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 8px 14px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.contact-chip:not(.non-clickable):hover {
    border-color: var(--primary);
    color: var(--primary);
    background: var(--bg-card-hover);
    transform: translateY(-2px);
}

.contact-chip.non-clickable {
    cursor: default;
}

.chip-icon {
    color: var(--primary);
}

.copy-hint {
    font-size: 0.75rem;
    opacity: 0.6;
    margin-left: 2px;
}

/* Avatar Media Card */
.hero-media {
    display: flex;
    justify-content: center;
    position: relative;
}

.avatar-card {
    position: relative;
    width: 320px;
    height: 320px;
}

.avatar-glow {
    position: absolute;
    inset: -15px;
    background: linear-gradient(135deg, var(--primary), var(--secondary), var(--accent));
    border-radius: 50%;
    filter: blur(28px);
    opacity: 0.55;
    animation: spinGlow 12s linear infinite;
}

@keyframes spinGlow {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.avatar-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: var(--bg-secondary);
    border: 4px solid rgba(255, 255, 255, 0.15);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-avatar {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.avatar-wrapper:hover .hero-avatar {
    transform: scale(1.05);
}

.floating-badge {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--bg-card);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--border-color);
    padding: 10px 16px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    z-index: 2;
    animation: floatBadge 4s ease-in-out infinite alternate;
}

.floating-badge i {
    font-size: 1.3rem;
    color: var(--primary);
}

.floating-badge strong {
    display: block;
    font-size: 0.9rem;
    color: var(--text-primary);
}

.floating-badge span {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.badge-experience {
    top: -10px;
    right: -25px;
}

.badge-security {
    bottom: -10px;
    left: -25px;
    animation-delay: -2s;
}

@keyframes floatBadge {
    0% { transform: translateY(0px); }
    100% { transform: translateY(-8px); }
}

/* ==========================================================================
   Metrics Section
   ========================================================================== */
.metrics-section {
    padding: 20px 0 50px 0;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.metric-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 24px 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-fast);
}

.metric-card:hover {
    border-color: var(--primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow);
}

.metric-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    background: rgba(99, 102, 241, 0.12);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    flex-shrink: 0;
}

.metric-data {
    display: flex;
    flex-direction: column;
}

.metric-number {
    font-family: 'Outfit', sans-serif;
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1;
}

.metric-suffix {
    font-family: 'Outfit', sans-serif;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary);
}

.metric-label {
    font-size: 0.82rem;
    color: var(--text-secondary);
    margin-top: 4px;
    font-weight: 500;
}

/* ==========================================================================
   About Section
   ========================================================================== */
.about-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 32px;
}

.about-summary-card .card-icon {
    font-size: 2rem;
    color: var(--primary);
    opacity: 0.3;
    margin-bottom: 12px;
}

.about-summary-card h3 {
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.lead-text {
    font-size: 1.05rem;
    color: var(--text-primary);
    line-height: 1.7;
    margin-bottom: 16px;
}

.about-pillars {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
    margin-top: 24px;
    border-top: 1px solid var(--border-color);
    padding-top: 20px;
}

.pillar-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
}

.pillar-item i {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    background: rgba(99, 102, 241, 0.1);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    flex-shrink: 0;
    margin-top: 2px;
}

.pillar-item h4 {
    font-size: 1rem;
    margin-bottom: 2px;
}

.pillar-item p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    margin: 0;
}

.about-domains-card h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.domain-list {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.domain-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 12px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.domain-item:hover {
    border-color: var(--secondary);
    background: rgba(6, 182, 212, 0.05);
}

.domain-badge {
    width: 42px;
    height: 42px;
    border-radius: var(--radius-sm);
    background: rgba(6, 182, 212, 0.12);
    color: var(--secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    flex-shrink: 0;
}

.domain-info h4 {
    font-size: 1rem;
    margin-bottom: 4px;
}

.domain-info p {
    font-size: 0.86rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 0;
}

/* ==========================================================================
   Work Experience / Timeline
   ========================================================================== */
.timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding: 20px 0;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 20px;
    width: 2px;
    background: linear-gradient(180deg, var(--primary) 0%, var(--secondary) 100%);
}

.timeline-item {
    position: relative;
    margin-bottom: 40px;
    padding-left: 56px;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-marker {
    position: absolute;
    left: 11px;
    top: 24px;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--bg-primary);
    border: 2px solid var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
}

.marker-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--primary);
    box-shadow: 0 0 10px var(--primary);
}

.timeline-card {
    padding: 28px;
}

.card-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 16px;
}

.company-header-group {
    display: flex;
    align-items: center;
    gap: 16px;
}

.company-logo-badge {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-md);
    background: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px 10px;
    flex-shrink: 0;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
    transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
}

[data-theme="light"] .company-logo-badge {
    background: #ffffff;
    border-color: #e2e8f0;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
}

.timeline-card:hover .company-logo-badge {
    transform: scale(1.06);
    border-color: var(--primary);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.25);
}

.company-logo-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    max-height: 48px;
}

.company-name {
    font-size: 1.35rem;
    margin-bottom: 4px;
}

.job-role-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--primary);
}

.tenure-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    padding: 6px 12px;
    border-radius: var(--radius-full);
}

.current-tenure {
    color: var(--success);
    background: rgba(16, 185, 129, 0.1);
    border-color: rgba(16, 185, 129, 0.3);
}

.job-summary {
    font-size: 0.96rem;
    color: var(--text-secondary);
    margin-bottom: 18px;
    line-height: 1.6;
}

.job-highlights {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 22px;
}

.job-highlights li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.55;
}

.job-highlights li strong {
    color: var(--text-primary);
}

.job-highlights li i {
    color: var(--primary);
    font-size: 0.95rem;
    margin-top: 3px;
    flex-shrink: 0;
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding-top: 14px;
    border-top: 1px solid var(--border-color);
}

.skill-tag {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--secondary);
    background: rgba(6, 182, 212, 0.08);
    border: 1px solid rgba(6, 182, 212, 0.2);
    padding: 4px 10px;
    border-radius: var(--radius-sm);
}

/* ==========================================================================
   Skills Section
   ========================================================================== */
.skills-filter-container {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 36px;
}

.filter-btn {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 0.88rem;
    font-weight: 600;
    padding: 8px 18px;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.filter-btn:hover, .filter-btn.active {
    background: var(--primary);
    color: #ffffff;
    border-color: var(--primary);
    box-shadow: 0 4px 14px var(--primary-glow);
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.skill-box {
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 22px;
}

.skill-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    background: rgba(99, 102, 241, 0.12);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.skill-details {
    flex: 1;
}

.skill-details h4 {
    font-size: 1.05rem;
    margin-bottom: 2px;
}

.skill-level-text {
    font-size: 0.78rem;
    color: var(--text-muted);
    display: block;
    margin-bottom: 8px;
}

.skill-bar-track {
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.skill-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    border-radius: var(--radius-full);
    transition: width 1s ease-in-out;
}

/* ==========================================================================
   Education Section
   ========================================================================== */
.education-container {
    max-width: 900px;
    margin: 0 auto;
}

.education-card {
    padding: 32px;
}

.edu-top {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.edu-badge-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-md);
    background: rgba(139, 92, 246, 0.15);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    flex-shrink: 0;
}

.edu-main-info {
    flex: 1;
    min-width: 260px;
}

.edu-degree {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--accent);
    letter-spacing: 1px;
}

.edu-specialization {
    font-size: 1.35rem;
    margin: 4px 0;
}

.edu-institution {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.edu-meta {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 8px;
}

.edu-period {
    font-size: 0.88rem;
    color: var(--text-muted);
}

.gpa-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(245, 158, 11, 0.12);
    border: 1px solid rgba(245, 158, 11, 0.3);
    color: var(--warning);
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: 0.9rem;
}

.edu-body {
    border-top: 1px solid var(--border-color);
    padding-top: 16px;
    color: var(--text-secondary);
    font-size: 0.94rem;
    line-height: 1.6;
}

/* ==========================================================================
   Languages & Reference Section
   ========================================================================== */
.extra-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
}

.card-header-styled {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px;
}

.card-header-styled i {
    font-size: 1.4rem;
    color: var(--primary);
}

.card-header-styled h3 {
    font-size: 1.4rem;
}

.section-subtitle {
    font-size: 0.88rem;
    color: var(--text-muted);
    margin-bottom: 24px;
}

.languages-list {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.lang-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
}

.lang-name {
    font-weight: 600;
    font-size: 0.95rem;
}

.lang-badge {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: var(--radius-full);
}

.lang-badge.fluent {
    background: rgba(16, 185, 129, 0.12);
    color: var(--success);
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.lang-badge.intermediate {
    background: rgba(245, 158, 11, 0.12);
    color: var(--warning);
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.lang-bar {
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.lang-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    border-radius: var(--radius-full);
}

.referee-box {
    display: flex;
    align-items: center;
    gap: 16px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    padding: 18px;
    border-radius: var(--radius-md);
    margin-bottom: 20px;
}

.referee-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(99, 102, 241, 0.15);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    flex-shrink: 0;
}

.referee-details h4 {
    font-size: 1.1rem;
    margin-bottom: 2px;
}

.referee-title {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.referee-contact-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.ref-contact-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 10px 16px;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.ref-contact-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
    transform: translateX(4px);
}

/* ==========================================================================
   Contact Section
   ========================================================================== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 32px;
}

.contact-single-container {
    max-width: 680px;
    margin: 0 auto;
    width: 100%;
}

.contact-info-card h3 {
    font-size: 1.4rem;
    margin-bottom: 12px;
}

.contact-info-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 24px;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.contact-method-item {
    display: flex;
    align-items: center;
    gap: 14px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    padding: 14px 18px;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.contact-method-item:hover {
    border-color: var(--primary);
}

.method-icon {
    width: 42px;
    height: 42px;
    border-radius: var(--radius-sm);
    background: rgba(99, 102, 241, 0.12);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.method-details {
    flex: 1;
}

.method-label {
    display: block;
    font-size: 0.78rem;
    color: var(--text-muted);
}

.method-value {
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--text-primary);
}

.method-value:hover {
    color: var(--primary);
}

.copy-btn {
    background: none;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.copy-btn:hover {
    background: var(--primary-glow);
    border-color: var(--primary);
    color: var(--primary);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    border-top: 1px solid var(--border-color);
    background: var(--bg-secondary);
    padding: 48px 0 28px 0;
    position: relative;
    z-index: 1;
}

.footer-container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.footer-brand {
    font-family: 'Outfit', sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 8px;
}

.footer-tagline {
    color: var(--text-secondary);
    font-size: 0.95rem;
    max-width: 500px;
    margin-bottom: 24px;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    margin-bottom: 30px;
}

.footer-links a {
    font-size: 0.9rem;
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    border-top: 1px solid var(--border-color);
    width: 100%;
    padding-top: 20px;
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* ==========================================================================
   Back to top & Toast
   ========================================================================== */
.back-to-top {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 44px;
    height: 44px;
    border-radius: var(--radius-full);
    background: var(--primary);
    color: #ffffff;
    border: none;
    box-shadow: 0 4px 16px var(--primary-glow);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-fast);
    z-index: 999;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: translateY(-4px);
    box-shadow: 0 6px 20px var(--primary-glow);
}

.toast-container {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2000;
    display: flex;
    flex-direction: column;
    gap: 10px;
    pointer-events: none;
}

.toast {
    background: var(--bg-card);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--primary);
    color: var(--text-primary);
    padding: 12px 24px;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-lg);
    font-size: 0.9rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
    animation: toastIn 0.3s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes toastIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
    
    .hero-media {
        order: -1;
    }
    
    .hero-description {
        margin: 0 auto 30px auto;
    }
    
    .hero-role {
        justify-content: center;
    }
    
    .hero-cta-group {
        justify-content: center;
    }
    
    .quick-contact-chips {
        justify-content: center;
    }
    
    .metrics-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .skills-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-grid, .extra-grid, .contact-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: var(--bg-primary);
        border-bottom: 1px solid var(--border-color);
        flex-direction: column;
        padding: 24px;
        gap: 16px;
        transform: translateY(-150%);
        transition: transform var(--transition-normal);
        box-shadow: var(--shadow-lg);
    }

    .nav-links.active {
        transform: translateY(0);
    }

    .mobile-toggle {
        display: block;
    }

    .nav-cv-btn span {
        display: none;
    }

    .hero-title {
        font-size: 2.3rem;
    }

    .hero-role {
        font-size: 1.25rem;
    }

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

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

    .timeline::before {
        left: 10px;
    }

    .timeline-item {
        padding-left: 36px;
    }

    .timeline-marker {
        left: 1px;
    }
}

/* ==========================================================================
   Subpage Headers & Multi-Page Layout Enhancements
   ========================================================================== */
.subpage-hero {
    padding: 60px 0 40px 0;
    text-align: center;
    position: relative;
}

.subpage-title {
    font-size: clamp(2.2rem, 4vw, 3.2rem);
    font-weight: 800;
    margin-bottom: 12px;
}

.subpage-subtitle {
    color: var(--text-secondary);
    font-size: 1.15rem;
    max-width: 680px;
    margin: 0 auto 24px auto;
}

.page-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(99, 102, 241, 0.12);
    color: var(--primary);
    border: 1px solid rgba(99, 102, 241, 0.25);
    padding: 6px 16px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 16px;
}

/* Quick Page Navigation Cards on Home Page */
.page-hub-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 40px;
}

.hub-card {
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    padding: 30px;
    transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.hub-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.hub-card:hover {
    transform: translateY(-6px);
    border-color: var(--primary);
    box-shadow: 0 16px 32px rgba(99, 102, 241, 0.2);
}

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

.hub-icon-wrapper {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-md);
    background: rgba(99, 102, 241, 0.12);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 20px;
    transition: transform var(--transition-normal), background var(--transition-normal), color var(--transition-normal);
}

.hub-card:hover .hub-icon-wrapper {
    transform: scale(1.1);
    background: var(--primary);
    color: #ffffff;
}

.hub-card h3 {
    font-size: 1.35rem;
    margin-bottom: 10px;
}

.hub-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    flex-grow: 1;
    margin-bottom: 16px;
}

.hub-link-text {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.9rem;
}

.hub-card:hover .hub-link-text i {
    transform: translateX(4px);
    transition: transform var(--transition-fast);
}

/* ==========================================================================
   Projects Page & CryptEngine Showcase Styles
   ========================================================================== */
.projects-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 36px;
    margin-top: 30px;
}

.featured-project-card {
    position: relative;
    padding: 40px;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(99, 102, 241, 0.35);
    background: linear-gradient(135deg, rgba(17, 24, 39, 0.85) 0%, rgba(30, 27, 75, 0.5) 100%);
    box-shadow: 0 16px 40px -10px rgba(99, 102, 241, 0.25);
    overflow: hidden;
}

[data-theme="light"] .featured-project-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(238, 242, 255, 0.8) 100%);
    border-color: rgba(99, 102, 241, 0.3);
}

.project-badge-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 20px;
}

.flagship-badge {
    background: linear-gradient(135deg, #f59e0b, #ef4444);
    color: #ffffff;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-indicator-live {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(16, 185, 129, 0.15);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.3);
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 600;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #10b981;
    box-shadow: 0 0 10px #10b981;
    animation: pulseGlow 1.8s infinite;
}

.crypto-stream-banner {
    background: rgba(0, 0, 0, 0.45);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: var(--radius-md);
    padding: 12px 18px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
    color: #38bdf8;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    margin: 20px 0;
    overflow-x: auto;
}

.crypto-snippet {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.crypto-snippet i {
    color: #a855f7;
}

.project-details-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 32px;
    margin: 24px 0;
}

@media (max-width: 900px) {
    .project-details-grid {
        grid-template-columns: 1fr;
    }
}

.project-specs-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 24px;
}

.spec-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.spec-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.95rem;
}

.spec-list li i {
    color: var(--primary);
    margin-top: 4px;
    font-size: 1rem;
}

.project-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 24px;
}

.secondary-projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 28px;
    margin-top: 30px;
}

.project-card {
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.project-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
}

.project-card-header {
    margin-bottom: 16px;
}

.project-icon-box {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    background: rgba(99, 102, 241, 0.12);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    margin-bottom: 16px;
}

/* ==========================================================================
   Hobbies Page & Image Backdrop Showcase Styles (Reduced Transparency)
   ========================================================================== */
.hobbies-wrapper {
    display: flex;
    flex-direction: column;
    gap: 60px;
    margin-top: 20px;
}

.hobby-showcase-container {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    min-height: 520px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    background: var(--bg-card);
}

/* Image Backdrop Background Container with Reduced Transparency */
.image-backdrop-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
}

.image-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.30; /* Reduced transparency for visible atmosphere while maintaining high text contrast */
    transition: transform var(--transition-slow), opacity var(--transition-normal);
}

.hobby-showcase-container:hover .image-backdrop {
    transform: scale(1.03);
    opacity: 0.38;
}

.gaming-image-bg {
    background-image: url('/static/images/gaming_bg.jpg');
}

.movies-image-bg {
    background-image: url('/static/images/movies_bg.jpg');
}

/* Image Atmosphere & Contrast Gradients */
.image-overlay-gaming {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg, 
        rgba(10, 15, 29, 0.88) 0%, 
        rgba(15, 23, 42, 0.78) 50%, 
        rgba(6, 78, 59, 0.65) 100%
    );
    z-index: 2;
    pointer-events: none;
}

[data-theme="light"] .image-overlay-gaming {
    background: linear-gradient(
        135deg, 
        rgba(255, 255, 255, 0.92) 0%, 
        rgba(241, 245, 249, 0.86) 50%, 
        rgba(209, 250, 229, 0.78) 100%
    );
}

.image-overlay-movies {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg, 
        rgba(10, 15, 29, 0.88) 0%, 
        rgba(15, 23, 42, 0.78) 50%, 
        rgba(30, 58, 138, 0.65) 100%
    );
    z-index: 2;
    pointer-events: none;
}

[data-theme="light"] .image-overlay-movies {
    background: linear-gradient(
        135deg, 
        rgba(255, 255, 255, 0.92) 0%, 
        rgba(241, 245, 249, 0.86) 50%, 
        rgba(238, 242, 255, 0.78) 100%
    );
}

/* Hobby Foreground Content Card */
.hobby-content {
    position: relative;
    z-index: 3;
    padding: 48px;
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
}

.hobby-header-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 16px;
}

.hobby-meta-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.6px;
}

.pubg-badge {
    background: rgba(16, 185, 129, 0.2);
    color: #34d399;
    border: 1px solid rgba(16, 185, 129, 0.4);
}

.titanic-badge {
    background: rgba(245, 158, 11, 0.2);
    color: #fbbf24;
    border: 1px solid rgba(245, 158, 11, 0.4);
}

.hobby-backdrop-status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.82rem;
    color: var(--text-secondary);
    background: rgba(0, 0, 0, 0.35);
    padding: 4px 14px;
    border-radius: var(--radius-full);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

[data-theme="light"] .hobby-backdrop-status {
    background: rgba(255, 255, 255, 0.8);
    border-color: rgba(0, 0, 0, 0.08);
    color: var(--text-secondary);
}

.hobby-title {
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    font-weight: 800;
    margin-bottom: 16px;
    color: var(--text-primary);
}

[data-theme="dark"] .hobby-title {
    color: #ffffff;
}

.hobby-lead {
    font-size: 1.08rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: 28px;
    max-width: 900px;
}

/* Games & Media Grid Layouts */
.games-showcase-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-bottom: 28px;
}

.media-showcase-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 28px;
}

.game-item-card {
    background: rgba(15, 23, 42, 0.65);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-md);
    padding: 22px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

[data-theme="light"] .game-item-card {
    background: rgba(255, 255, 255, 0.75);
    border-color: rgba(0, 0, 0, 0.08);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
}

.game-item-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.game-card-top {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 14px;
}

.game-icon-badge {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.game-card-title-group {
    display: flex;
    flex-direction: column;
}

.game-name {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 2px;
}

[data-theme="dark"] .game-name {
    color: #ffffff;
}

.game-genre {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 500;
}

.game-description {
    font-size: 0.9rem;
    line-height: 1.55;
    color: var(--text-secondary);
    margin-bottom: 16px;
    flex-grow: 1;
}

.game-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    padding-top: 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

[data-theme="light"] .game-tags {
    border-top-color: rgba(0, 0, 0, 0.06);
}

.mini-tag {
    font-size: 0.75rem;
    padding: 3px 8px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-secondary);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

[data-theme="light"] .mini-tag {
    background: rgba(0, 0, 0, 0.04);
    border-color: rgba(0, 0, 0, 0.08);
    color: var(--text-secondary);
}

.hobby-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    margin-top: 24px;
}

.hobby-feature-box {
    background: rgba(15, 23, 42, 0.55);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-md);
    padding: 18px;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: transform var(--transition-fast), border-color var(--transition-fast);
}

[data-theme="light"] .hobby-feature-box {
    background: rgba(255, 255, 255, 0.7);
    border-color: rgba(0, 0, 0, 0.06);
}

.hobby-feature-box:hover {
    transform: translateY(-3px);
    border-color: rgba(255, 255, 255, 0.25);
}

[data-theme="light"] .hobby-feature-box:hover {
    border-color: var(--primary);
}

.hobby-feature-box h4 {
    color: #ffffff;
    font-size: 1.02rem;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

[data-theme="light"] .hobby-feature-box h4 {
    color: var(--text-primary);
}

.hobby-feature-box h4 i {
    color: var(--primary);
}

.hobby-feature-box p {
    color: #cbd5e1;
    font-size: 0.88rem;
    line-height: 1.5;
}

[data-theme="light"] .hobby-feature-box p {
    color: var(--text-secondary);
}

/* ==========================================================================
   Print Stylesheet
   ========================================================================== */
@media print {
    body {
        background: #ffffff !important;
        color: #000000 !important;
        font-size: 11pt;
    }

    .glow-sphere, .navbar, .hero-cta-group, .skills-filter-container, 
    .footer, .back-to-top, .theme-toggle-btn, .mobile-toggle,
    .image-backdrop-wrapper {
        display: none !important;
    }

    .main-wrapper {
        padding: 0;
        max-width: 100%;
    }

    .glass-card, .hobby-showcase-container {
        background: none !important;
        border: 1px solid #e2e8f0 !important;
        box-shadow: none !important;
        padding: 16px !important;
        page-break-inside: avoid;
    }

    .gradient-text, .hobby-title {
        -webkit-text-fill-color: #000000 !important;
        color: #000000 !important;
    }
}