/* ================================================
   RAKESH MALLAM PORTFOLIO - MODERN UI DESIGN
   ================================================ */

/* Import distinctive Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

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

:root {
    /* Primary Palette - Bold & Professional */
    --primary-color: #DC2626;
    --primary-light: #EF4444;
    --primary-dark: #B91C1C;
    --primary-glow: rgba(220, 38, 38, 0.4);
    
    /* Secondary Accent */
    --accent-color: #F97316;
    --accent-light: #FB923C;
    
    /* Neutral Tones */
    --dark-bg: #0F0F0F;
    --dark-surface: #1A1A1A;
    --dark-elevated: #252525;
    --dark-border: #333333;
    
    --light-bg: #FAFAFA;
    --light-surface: #FFFFFF;
    --light-muted: #F3F4F6;
    
    /* Text Colors */
    --text-primary: #111827;
    --text-secondary: #4B5563;
    --text-muted: #9CA3AF;
    --text-light: #FFFFFF;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #DC2626 0%, #EA580C 100%);
    --gradient-dark: linear-gradient(135deg, #0F0F0F 0%, #1F1F1F 50%, #0F0F0F 100%);
    --gradient-surface: linear-gradient(180deg, rgba(255,255,255,0.05) 0%, transparent 100%);
    --gradient-glow: radial-gradient(circle at 50% 50%, var(--primary-glow) 0%, transparent 50%);
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.16);
    --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.2);
    --shadow-glow: 0 0 40px var(--primary-glow);
    
    /* Layout */
    --navbar-height: 72px;
    --container-max: 1280px;
    --border-radius: 16px;
    --border-radius-sm: 8px;
    --border-radius-lg: 24px;
    
    /* Transitions */
    --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-spring: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--navbar-height) + 20px);
}

body {
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.7;
    color: var(--text-primary);
    overflow-x: hidden;
    background: var(--light-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

/* ================================================
   ANIMATED BACKGROUND PATTERNS
   ================================================ */
.bg-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(circle at 25% 25%, rgba(220, 38, 38, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(249, 115, 22, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

.bg-grid {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
}

/* ================================================
   NAVIGATION
   ================================================ */
.navbar {
    background: rgba(15, 15, 15, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    color: var(--text-light);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    height: var(--navbar-height);
    display: flex;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition-base);
}

.navbar.scrolled {
    background: rgba(15, 15, 15, 0.95);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition-base);
}

.nav-brand:hover {
    opacity: 0.9;
    transform: scale(1.02);
}

.nav-brand h2 {
    color: var(--text-light);
    font-size: 1.5rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
    letter-spacing: -0.5px;
}

.nav-brand h2 i {
    color: var(--primary-color);
    font-size: 1.3rem;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 8px;
}

.nav-menu a {
    color: rgba(255, 255, 255, 0.75);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition-base);
    padding: 10px 16px;
    border-radius: var(--border-radius-sm);
    position: relative;
}

.nav-menu a::before {
    content: '';
    position: absolute;
    bottom: 6px;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 20px;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: 2px;
    transition: var(--transition-base);
}

.nav-menu a:hover {
    color: var(--text-light);
    background: rgba(255, 255, 255, 0.05);
}

.nav-menu a:hover::before {
    transform: translateX(-50%) scaleX(1);
}

.nav-menu a.active {
    color: var(--text-light);
    background: rgba(220, 38, 38, 0.15);
}

.nav-menu a.active::before {
    transform: translateX(-50%) scaleX(1);
}

/* Mobile Menu Toggle */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-light);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 8px;
    border-radius: var(--border-radius-sm);
    transition: var(--transition-base);
}

.nav-toggle:hover {
    background: rgba(255, 255, 255, 0.1);
}

/* ================================================
   HERO SECTION
   ================================================ */
.hero {
    background: var(--gradient-dark);
    color: var(--text-light);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 0 100px;
    margin-top: var(--navbar-height);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: 
        radial-gradient(circle at 30% 70%, rgba(220, 38, 38, 0.15) 0%, transparent 40%),
        radial-gradient(circle at 70% 30%, rgba(249, 115, 22, 0.1) 0%, transparent 40%),
        radial-gradient(circle at 50% 50%, rgba(220, 38, 38, 0.05) 0%, transparent 60%);
    animation: heroGlow 15s ease-in-out infinite;
    pointer-events: none;
}

@keyframes heroGlow {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    25% { transform: translate(2%, -2%) rotate(2deg); }
    50% { transform: translate(-1%, 3%) rotate(-1deg); }
    75% { transform: translate(-2%, -1%) rotate(1deg); }
}

.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(255,255,255,0.015) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.015) 1px, transparent 1px);
    background-size: 80px 80px;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(220, 38, 38, 0.15);
    border: 1px solid rgba(220, 38, 38, 0.3);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.9rem;
    color: var(--primary-light);
    margin-bottom: 24px;
    animation: fadeInDown 0.8s ease-out;
}

.hero-badge i {
    font-size: 0.8rem;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    margin-bottom: 16px;
    letter-spacing: -2px;
    line-height: 1.1;
    animation: fadeInUp 0.8s ease-out 0.1s both;
}

.hero-title .highlight {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-role {
    font-size: clamp(1.25rem, 3vw, 2rem);
    color: var(--primary-light);
    margin-bottom: 16px;
    font-weight: 600;
    letter-spacing: -0.5px;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 20px;
    font-weight: 400;
    animation: fadeInUp 0.8s ease-out 0.3s both;
}

.hero-description {
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto 32px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.7);
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 0.5s both;
}

/* Buttons */
.btn {
    padding: 14px 32px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition-base);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--text-light);
    box-shadow: 0 4px 20px rgba(220, 38, 38, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(220, 38, 38, 0.4);
}

.btn-primary:active {
    transform: translateY(-1px);
}

.btn-secondary {
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: var(--text-light);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-3px);
}

/* ================================================
   SECTION STYLES
   ================================================ */
.section {
    padding: 100px 0;
    position: relative;
    z-index: 10;
    background: var(--light-bg);
}

.section-alt {
    background: var(--light-muted);
}

.section-dark {
    background: var(--dark-bg);
    color: var(--text-light);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    text-align: center;
    margin-bottom: 16px;
    font-weight: 700;
    letter-spacing: -1px;
    position: relative;
}

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

.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 48px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

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

.section-divider {
    width: 60px;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: 2px;
    margin: 24px auto 0;
}

/* ================================================
   ABOUT SECTION
   ================================================ */
.about-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 60px;
    align-items: start;
}

.about-text {
    font-size: 1.1rem;
}

.about-text p {
    margin-bottom: 24px;
    color: var(--text-secondary);
    line-height: 1.9;
}

.about-text p:first-child::first-letter {
    font-size: 3.5rem;
    float: left;
    line-height: 1;
    margin-right: 12px;
    margin-top: 6px;
    font-weight: 700;
    color: var(--primary-color);
}

.about-text strong {
    color: var(--text-primary);
    font-weight: 600;
}

.about-text a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    border-bottom: 2px solid transparent;
    transition: var(--transition-base);
}

.about-text a:hover {
    border-bottom-color: var(--primary-color);
}

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

.stat-card {
    background: var(--light-surface);
    padding: 32px;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.stat-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.stat-card h3 {
    font-size: 3.5rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
    letter-spacing: -2px;
}

.stat-card p {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ================================================
   TIMELINE / EXPERIENCE
   ================================================ */
.timeline {
    position: relative;
    padding: 20px 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(180deg, var(--primary-color) 0%, var(--accent-color) 100%);
    transform: translateX(-50%);
    border-radius: 2px;
}

.timeline-item {
    position: relative;
    margin-bottom: 48px;
    display: flex;
    align-items: flex-start;
}

.timeline-item:nth-child(odd) {
    flex-direction: row-reverse;
}

.timeline-marker {
    position: absolute;
    left: 50%;
    width: 20px;
    height: 20px;
    background: var(--light-surface);
    border: 4px solid var(--primary-color);
    border-radius: 50%;
    transform: translateX(-50%);
    z-index: 2;
    box-shadow: 0 0 0 6px rgba(220, 38, 38, 0.15);
    transition: var(--transition-base);
}

.timeline-item:hover .timeline-marker {
    background: var(--primary-color);
    box-shadow: 0 0 0 8px rgba(220, 38, 38, 0.25);
    transform: translateX(-50%) scale(1.2);
}

.timeline-content {
    background: var(--light-surface);
    padding: 32px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    width: calc(50% - 50px);
    transition: var(--transition-base);
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
}

.timeline-content::before {
    content: '';
    position: absolute;
    top: 24px;
    width: 16px;
    height: 16px;
    background: var(--light-surface);
    transform: rotate(45deg);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.timeline-item:nth-child(odd) .timeline-content::before {
    left: -8px;
    border-right: none;
    border-top: none;
}

.timeline-item:nth-child(even) .timeline-content::before {
    right: -8px;
    border-left: none;
    border-bottom: none;
}

.timeline-content:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.timeline-item:nth-child(odd) .timeline-content {
    margin-right: auto;
    margin-left: 50px;
}

.timeline-item:nth-child(even) .timeline-content {
    margin-left: auto;
    margin-right: 50px;
}

.timeline-header {
    margin-bottom: 16px;
}

.timeline-header h3 {
    font-size: 1.35rem;
    color: var(--text-primary);
    margin-bottom: 8px;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.company {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--primary-color);
    font-weight: 600;
    margin-right: 16px;
    font-size: 1rem;
}

.date {
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 500;
}

.timeline-list {
    margin: 16px 0;
    padding-left: 20px;
}

.timeline-list li {
    margin-bottom: 12px;
    color: var(--text-secondary);
    line-height: 1.7;
    position: relative;
}

.timeline-list li::marker {
    color: var(--primary-color);
}

.timeline-list li strong {
    color: var(--text-primary);
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 20px;
}

.tag {
    background: var(--light-muted);
    color: var(--text-secondary);
    padding: 6px 14px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
    transition: var(--transition-base);
    border: 1px solid transparent;
}

.tag:hover {
    background: var(--primary-color);
    color: var(--text-light);
    border-color: var(--primary-color);
}

/* ================================================
   SKILLS SECTION
   ================================================ */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 24px;
}

.skill-category {
    background: var(--light-surface);
    padding: 32px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.skill-category::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    opacity: 0;
    transition: var(--transition-base);
}

.skill-category:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.skill-category:hover::before {
    opacity: 0.03;
}

.skill-category h3 {
    color: var(--text-primary);
    margin-bottom: 20px;
    font-size: 1.2rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 12px;
    position: relative;
}

.skill-category h3 i {
    color: var(--primary-color);
    font-size: 1.3rem;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(220, 38, 38, 0.1);
    border-radius: 12px;
}

.skill-items {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    position: relative;
}

.skill-item {
    background: var(--light-muted);
    padding: 10px 18px;
    border-radius: var(--border-radius-sm);
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition-base);
    border: 1px solid transparent;
    cursor: default;
}

.skill-item:hover {
    background: var(--primary-color);
    color: var(--text-light);
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.25);
}

/* ================================================
   CERTIFICATIONS
   ================================================ */
.cert-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-bottom: 48px;
}

.cert-card {
    background: var(--light-surface);
    padding: 40px 32px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: var(--transition-base);
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.cert-card::before {
    content: '';
    position: absolute;
    top: -100%;
    left: -100%;
    width: 300%;
    height: 300%;
    background: conic-gradient(from 0deg, transparent, rgba(220, 38, 38, 0.1), transparent 30%);
    animation: certShine 8s linear infinite;
    opacity: 0;
    transition: opacity var(--transition-base);
}

@keyframes certShine {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

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

.cert-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: var(--shadow-xl);
}

.cert-icon {
    width: 90px;
    height: 90px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 2.5rem;
    position: relative;
    z-index: 1;
    transition: var(--transition-base);
}

.cert-card:hover .cert-icon {
    transform: scale(1.1);
}

.cert-icon.redhat {
    background: linear-gradient(135deg, #EE0000 0%, #CC0000 100%);
    color: var(--text-light);
    box-shadow: 0 8px 24px rgba(238, 0, 0, 0.3);
}

.cert-icon.aws {
    background: linear-gradient(135deg, #FF9900 0%, #FF6600 100%);
    color: var(--text-light);
    box-shadow: 0 8px 24px rgba(255, 153, 0, 0.3);
}

.cert-icon.azure {
    background: linear-gradient(135deg, #0078D4 0%, #005A9E 100%);
    color: var(--text-light);
    box-shadow: 0 8px 24px rgba(0, 120, 212, 0.3);
}

.cert-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-primary);
    position: relative;
    z-index: 1;
}

.cert-issuer {
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 500;
    position: relative;
    z-index: 1;
}

/* Recognition Section */
.recognition-section {
    background: var(--light-surface);
    padding: 40px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.recognition-section h3 {
    font-size: 1.8rem;
    text-align: center;
    margin-bottom: 32px;
    color: var(--text-primary);
    font-weight: 700;
}

.recognition-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.recognition-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 24px;
    background: var(--light-muted);
    border-radius: var(--border-radius);
    transition: var(--transition-base);
    border: 1px solid transparent;
}

.recognition-item:hover {
    transform: translateX(8px);
    background: var(--light-surface);
    border-color: rgba(220, 38, 38, 0.2);
    box-shadow: var(--shadow-md);
}

.recognition-item i {
    font-size: 2rem;
    color: var(--primary-color);
    flex-shrink: 0;
}

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

.recognition-item p strong {
    color: var(--text-primary);
    display: block;
    font-size: 1rem;
    margin-bottom: 2px;
}

/* ================================================
   CONTACT SECTION
   ================================================ */
.contact-content {
    text-align: center;
}

.contact-description {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto 48px;
    color: var(--text-secondary);
    line-height: 1.8;
}

.contact-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
    max-width: 1000px;
    margin: 0 auto;
}

.contact-card {
    background: var(--light-surface);
    padding: 40px 32px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    text-decoration: none;
    color: var(--text-primary);
    transition: var(--transition-base);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.contact-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-primary);
    opacity: 0;
    transition: var(--transition-base);
}

.contact-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: var(--shadow-xl);
}

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

.contact-card:hover * {
    position: relative;
    z-index: 1;
    color: var(--text-light);
}

.contact-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    transition: var(--transition-base);
}

.contact-card:hover i {
    color: var(--text-light);
    transform: scale(1.1);
}

.contact-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
}

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

.contact-card:hover p {
    color: rgba(255, 255, 255, 0.85);
}

/* ================================================
   FOOTER
   ================================================ */
.footer {
    background: var(--dark-bg);
    color: var(--text-light);
    padding: 40px 0;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
}

.footer .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
}

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

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 1.5rem;
    transition: var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
}

.footer-links a:hover {
    color: var(--text-light);
    background: var(--primary-color);
    transform: translateY(-3px);
}

/* ================================================
   ANIMATIONS
   ================================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Scroll animations */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* ================================================
   SCROLL TO TOP BUTTON
   ================================================ */
#scrollTopBtn {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: var(--text-light);
    border: none;
    cursor: pointer;
    font-size: 1.3rem;
    opacity: 0;
    visibility: hidden;
    z-index: 999;
    box-shadow: 0 4px 20px rgba(220, 38, 38, 0.4);
    transition: var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
}

#scrollTopBtn.visible {
    opacity: 1;
    visibility: visible;
}

#scrollTopBtn:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 8px 30px rgba(220, 38, 38, 0.5);
}

/* ================================================
   RESPONSIVE DESIGN
   ================================================ */
@media (max-width: 1024px) {
    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-stats {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .stat-card {
        flex: 1 1 200px;
        max-width: 250px;
    }
    
    .timeline-content {
        width: calc(50% - 40px);
    }
}

@media (max-width: 768px) {
    :root {
        --navbar-height: 64px;
    }
    
    .nav-menu {
        position: fixed;
        top: var(--navbar-height);
        left: 0;
        right: 0;
        background: rgba(15, 15, 15, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 20px;
        gap: 8px;
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition-base);
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-menu a {
        padding: 14px 20px;
        width: 100%;
        text-align: center;
    }
    
    .nav-toggle {
        display: block;
    }
    
    .hero {
        min-height: auto;
        padding: 80px 0 60px;
    }
    
    .hero-title {
        letter-spacing: -1px;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }
    
    .section {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .timeline::before {
        left: 16px;
    }
    
    .timeline-item,
    .timeline-item:nth-child(odd) {
        flex-direction: column !important;
    }
    
    .timeline-marker {
        left: 16px;
        transform: translateX(-50%);
    }
    
    .timeline-content,
    .timeline-item:nth-child(odd) .timeline-content,
    .timeline-item:nth-child(even) .timeline-content {
        width: 100%;
        margin-left: 48px !important;
        margin-right: 0 !important;
    }
    
    .timeline-content::before {
        display: none;
    }
    
    .skills-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-methods {
        grid-template-columns: 1fr;
    }
    
    .footer .container {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .stat-card {
        padding: 24px 16px;
    }
    
    .stat-card h3 {
        font-size: 2.5rem;
    }
    
    .cert-card {
        padding: 32px 20px;
    }
    
    .recognition-item {
        padding: 16px;
    }
    
    #scrollTopBtn {
        bottom: 20px;
        right: 20px;
        width: 48px;
        height: 48px;
    }
}

/* ================================================
   PRINT STYLES
   ================================================ */
@media print {
    .navbar, .hero-buttons, .footer, #scrollTopBtn, #game {
        display: none !important;
    }
    
    .hero {
        margin-top: 0;
        padding: 40px 0;
        background: white !important;
        color: black !important;
        min-height: auto;
    }
    
    .hero * {
        color: black !important;
    }
    
    .section {
        padding: 30px 0;
        page-break-inside: avoid;
    }
    
    .timeline-content {
        break-inside: avoid;
    }
}

/* ================================================
   GAME SECTION STYLES
   ================================================ */
.game-intro {
    text-align: center;
    font-size: 1.15rem;
    max-width: 700px;
    margin: 0 auto 40px;
    color: var(--text-secondary);
}

.game-container {
    background: var(--light-surface);
    border-radius: var(--border-radius-lg);
    padding: 32px;
    box-shadow: var(--shadow-lg);
    max-width: 1000px;
    margin: 0 auto;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.game-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 2px solid var(--light-muted);
}

.game-stats {
    display: flex;
    gap: 32px;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1rem;
}

.stat-item i {
    color: var(--primary-color);
    font-size: 1.2rem;
}

.stat-item strong {
    color: var(--primary-color);
    font-weight: 700;
}

.level-info {
    background: linear-gradient(135deg, var(--light-muted) 0%, var(--light-bg) 100%);
    padding: 24px;
    border-radius: var(--border-radius);
    margin-bottom: 24px;
    border-left: 4px solid var(--primary-color);
}

.level-info h3 {
    color: var(--text-primary);
    margin-bottom: 8px;
    font-size: 1.3rem;
    font-weight: 700;
}

.level-info p {
    color: var(--text-secondary);
    margin: 0;
}

.game-board {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 24px;
    margin-bottom: 24px;
    min-height: 400px;
}

.pipeline-area {
    background: linear-gradient(135deg, var(--light-muted) 0%, var(--light-bg) 100%);
    border: 3px dashed rgba(0, 0, 0, 0.15);
    border-radius: var(--border-radius);
    padding: 24px;
    position: relative;
    transition: var(--transition-base);
}

.pipeline-area.drag-over {
    border-color: var(--primary-color);
    background: linear-gradient(135deg, rgba(220, 38, 38, 0.05) 0%, rgba(220, 38, 38, 0.02) 100%);
    transform: scale(1.01);
}

.pipeline-instruction {
    text-align: center;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.pipeline-instruction i {
    font-size: 2rem;
    color: var(--primary-color);
    opacity: 0.5;
    animation: bounce 2s infinite;
}

.pipeline-instruction p {
    margin-top: 8px;
    font-size: 0.95rem;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.pipeline-slots {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.pipeline-slot {
    background: var(--light-surface);
    border: 2px solid rgba(0, 0, 0, 0.1);
    border-radius: var(--border-radius-sm);
    padding: 16px;
    min-height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
    position: relative;
}

.pipeline-slot.filled {
    border-color: var(--primary-color);
    background: linear-gradient(135deg, var(--light-surface) 0%, rgba(220, 38, 38, 0.03) 100%);
}

.pipeline-slot.drag-over {
    background: rgba(220, 38, 38, 0.08);
    border-color: var(--primary-color);
    border-style: solid;
    transform: scale(1.03);
}

.pipeline-slot::before {
    content: attr(data-position);
    position: absolute;
    top: -12px;
    left: 12px;
    background: var(--gradient-primary);
    color: var(--text-light);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

.toolbox {
    background: var(--light-surface);
    border: 2px solid var(--primary-color);
    border-radius: var(--border-radius);
    padding: 20px;
    height: fit-content;
}

.toolbox h4 {
    color: var(--primary-color);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
}

.stages-container {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.pipeline-stage {
    background: var(--light-surface);
    border: 2px solid var(--primary-color);
    border-radius: var(--border-radius-sm);
    padding: 14px;
    cursor: grab;
    transition: var(--transition-base);
    display: flex;
    align-items: center;
    gap: 12px;
    position: relative;
    user-select: none;
}

.pipeline-stage:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 16px rgba(220, 38, 38, 0.2);
    background: linear-gradient(135deg, var(--light-surface) 0%, rgba(220, 38, 38, 0.05) 100%);
}

.pipeline-stage:active {
    cursor: grabbing;
    transform: scale(0.98);
}

.pipeline-stage.dragging {
    opacity: 0.5;
    cursor: grabbing;
}

.pipeline-stage.used {
    opacity: 0.35;
    cursor: not-allowed;
    pointer-events: none;
    filter: grayscale(100%);
}

.stage-icon {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: var(--text-light);
    flex-shrink: 0;
}

.stage-icon.build { background: linear-gradient(135deg, #22C55E 0%, #16A34A 100%); }
.stage-icon.test { background: linear-gradient(135deg, #3B82F6 0%, #2563EB 100%); }
.stage-icon.security { background: linear-gradient(135deg, #F59E0B 0%, #D97706 100%); }
.stage-icon.deploy { background: linear-gradient(135deg, #A855F7 0%, #9333EA 100%); }
.stage-icon.monitor { background: linear-gradient(135deg, #06B6D4 0%, #0891B2 100%); }
.stage-icon.rollback { background: linear-gradient(135deg, #EF4444 0%, #DC2626 100%); }
.stage-icon.code { background: linear-gradient(135deg, #64748B 0%, #475569 100%); }
.stage-icon.package { background: linear-gradient(135deg, #78716C 0%, #57534E 100%); }
.stage-icon.scan { background: linear-gradient(135deg, #F97316 0%, #EA580C 100%); }
.stage-icon.approve { background: linear-gradient(135deg, #84CC16 0%, #65A30D 100%); }

.stage-details {
    flex: 1;
}

.stage-name {
    font-weight: 600;
    color: var(--text-primary);
    display: block;
    margin-bottom: 2px;
}

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

/* Validation Result Modal */
.validation-result {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    animation: fadeIn 0.3s ease;
    backdrop-filter: blur(8px);
}

.validation-result.hidden {
    display: none;
}

.result-content {
    background: var(--light-surface);
    border-radius: var(--border-radius-lg);
    padding: 48px;
    max-width: 500px;
    text-align: center;
    animation: scaleIn 0.4s ease;
}

.result-icon {
    font-size: 4rem;
    margin-bottom: 16px;
    display: block;
}

.result-icon.success {
    color: #22C55E;
}

.result-icon.success::before {
    content: '✓';
}

.result-icon.error {
    color: #EF4444;
}

.result-icon.error::before {
    content: '✗';
}

.result-title {
    font-size: 2rem;
    margin-bottom: 12px;
    color: var(--text-primary);
    font-weight: 700;
}

.result-message {
    color: var(--text-secondary);
    margin-bottom: 32px;
    line-height: 1.7;
    font-size: 1.05rem;
}

.result-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
}

/* Game Buttons */
.btn-game {
    padding: 12px 24px;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-base);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 1rem;
    font-family: inherit;
}

.btn-primary-game {
    background: var(--gradient-primary);
    color: var(--text-light);
    box-shadow: 0 4px 16px rgba(220, 38, 38, 0.3);
}

.btn-primary-game:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(220, 38, 38, 0.4);
}

.btn-secondary-game {
    background: linear-gradient(135deg, #3B82F6 0%, #2563EB 100%);
    color: var(--text-light);
}

.btn-secondary-game:hover {
    transform: translateY(-2px);
}

.btn-reset {
    background: #6B7280;
    color: var(--text-light);
}

.btn-reset:hover {
    background: #4B5563;
}

.btn-next {
    background: linear-gradient(135deg, #22C55E 0%, #16A34A 100%);
    color: var(--text-light);
}

.btn-next:hover {
    transform: translateY(-2px);
}

.btn-retry {
    background: linear-gradient(135deg, #F59E0B 0%, #D97706 100%);
    color: var(--text-light);
}

.btn-retry:hover {
    transform: translateY(-2px);
}

.btn-help {
    background: linear-gradient(135deg, #A855F7 0%, #9333EA 100%);
    color: var(--text-light);
}

.btn-help:hover {
    transform: translateY(-2px);
}

.game-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-bottom: 16px;
}

/* Hint Box */
.hint-box {
    background: #FEF3C7;
    border: 2px solid #F59E0B;
    border-radius: var(--border-radius-sm);
    padding: 16px 20px;
    margin-top: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    animation: fadeInUp 0.3s ease;
}

.hint-box.hidden {
    display: none;
}

.hint-box i {
    color: #D97706;
    font-size: 1.5rem;
}

.hint-box span {
    flex: 1;
    color: #92400E;
    font-weight: 500;
}

.game-instructions {
    text-align: center;
    margin-top: 32px;
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3000;
    animation: fadeIn 0.3s ease;
    backdrop-filter: blur(8px);
}

.modal.hidden {
    display: none;
}

.modal-content {
    background: var(--light-surface);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    animation: scaleIn 0.4s ease;
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 24px;
    font-size: 2rem;
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition-base);
    line-height: 1;
}

.modal-close:hover {
    color: var(--primary-color);
}

.modal-content h2 {
    color: var(--text-primary);
    margin-bottom: 32px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.8rem;
    font-weight: 700;
}

.modal-content h2 i {
    color: var(--primary-color);
}

.instructions-content {
    margin-bottom: 32px;
}

.instruction-step {
    display: flex;
    gap: 20px;
    margin-bottom: 28px;
    align-items: flex-start;
}

.step-number {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    color: var(--text-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.step-content h4 {
    color: var(--text-primary);
    margin-bottom: 6px;
    font-size: 1.1rem;
    font-weight: 700;
}

.step-content p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.modal-footer {
    text-align: center;
    padding-top: 24px;
    border-top: 2px solid var(--light-muted);
}

/* Animation keyframes for modal */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Responsive Game Design */
@media (max-width: 768px) {
    .game-container {
        padding: 20px;
    }

    .game-header {
        flex-direction: column;
        gap: 16px;
    }

    .game-stats {
        flex-wrap: wrap;
        justify-content: center;
        gap: 16px;
    }

    .game-board {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .game-actions {
        flex-direction: column;
    }

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

    .result-content {
        padding: 32px 24px;
        margin: 16px;
    }

    .result-actions {
        flex-direction: column;
    }

    .modal-content {
        margin: 16px;
        padding: 24px;
    }

    .instruction-step {
        flex-direction: column;
        gap: 12px;
    }
}

/* ================================================
   BLOGS SECTION STYLES
   ================================================ */
#blogs .section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1.15rem;
    margin-bottom: 48px;
    font-weight: 400;
}

.blog-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 24px;
}

.blog-category-card {
    background: var(--light-surface);
    padding: 40px 32px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
    cursor: pointer;
    text-align: center;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.blog-category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: var(--transition-base);
}

.blog-category-card:hover::before {
    transform: scaleX(1);
}

.blog-category-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(220, 38, 38, 0.2);
}

.category-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 16px;
}

.blog-category-card h3 {
    color: var(--text-primary);
    font-size: 1.4rem;
    margin-bottom: 8px;
    font-weight: 700;
}

.blog-category-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.blog-list-container {
    margin-top: 24px;
}

.back-to-categories,
.back-to-list {
    background: var(--dark-bg);
    color: var(--text-light);
    border: none;
    padding: 12px 24px;
    border-radius: 50px;
    cursor: pointer;
    font-size: 1rem;
    margin-bottom: 32px;
    transition: var(--transition-base);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    font-family: inherit;
}

.back-to-categories:hover,
.back-to-list:hover {
    background: var(--primary-color);
    transform: translateX(-5px);
}

.category-title {
    color: var(--text-primary);
    font-size: 2rem;
    margin-bottom: 32px;
    padding-bottom: 16px;
    border-bottom: 3px solid var(--primary-color);
    font-weight: 700;
}

.blogs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 24px;
}

.blog-card {
    background: var(--light-surface);
    border-radius: var(--border-radius);
    padding: 32px;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
    display: flex;
    flex-direction: column;
    border-left: 4px solid var(--primary-color);
    position: relative;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

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

.blog-card-header h4 {
    color: var(--text-primary);
    font-size: 1.35rem;
    margin-bottom: 8px;
    line-height: 1.4;
    font-weight: 700;
}

.blog-date {
    color: var(--text-muted);
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.blog-summary {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 24px;
    flex-grow: 1;
}

.read-more-btn {
    background: var(--gradient-primary);
    color: var(--text-light);
    border: none;
    padding: 12px 24px;
    border-radius: 50px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    transition: var(--transition-base);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    align-self: flex-start;
    font-family: inherit;
}

.read-more-btn:hover {
    transform: translateX(5px);
    box-shadow: 0 4px 16px rgba(220, 38, 38, 0.3);
}

.blog-post-container {
    margin-top: 24px;
}

.blog-content {
    background: var(--light-surface);
    padding: 48px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    max-width: 900px;
    margin: 0 auto;
}

.blog-post-header {
    border-bottom: 3px solid var(--primary-color);
    padding-bottom: 24px;
    margin-bottom: 32px;
}

.blog-post-header h2 {
    color: var(--text-primary);
    font-size: 2.5rem;
    margin-bottom: 16px;
    line-height: 1.3;
    font-weight: 700;
    letter-spacing: -1px;
}

.blog-post-date {
    color: var(--text-muted);
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.blog-post-body {
    color: var(--text-secondary);
    line-height: 1.9;
    font-size: 1.1rem;
}

.blog-post-body h1,
.blog-post-body h2,
.blog-post-body h3,
.blog-post-body h4 {
    color: var(--text-primary);
    margin-top: 32px;
    margin-bottom: 16px;
    font-weight: 700;
}

.blog-post-body h1 {
    font-size: 2rem;
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 8px;
}

.blog-post-body h2 {
    font-size: 1.7rem;
}

.blog-post-body h3 {
    font-size: 1.4rem;
}

.blog-post-body p {
    margin-bottom: 20px;
}

.blog-post-body ul,
.blog-post-body ol {
    margin-bottom: 20px;
    padding-left: 24px;
}

.blog-post-body li {
    margin-bottom: 8px;
}

.blog-post-body code {
    background: var(--light-muted);
    padding: 3px 8px;
    border-radius: 4px;
    font-family: 'JetBrains Mono', monospace;
    color: var(--primary-color);
    font-size: 0.9em;
}

.blog-post-body pre {
    background: var(--dark-bg);
    color: var(--text-light);
    padding: 24px;
    border-radius: var(--border-radius);
    overflow-x: auto;
    margin: 24px 0;
    font-family: 'JetBrains Mono', monospace;
}

.blog-post-body pre code {
    background: transparent;
    color: var(--text-light);
    padding: 0;
}

.blog-post-body blockquote {
    border-left: 4px solid var(--primary-color);
    padding-left: 24px;
    margin: 24px 0;
    font-style: italic;
    color: var(--text-muted);
    background: var(--light-muted);
    padding: 20px 24px;
    border-radius: 0 var(--border-radius-sm) var(--border-radius-sm) 0;
}

.blog-post-body img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    margin: 24px 0;
    box-shadow: var(--shadow-md);
}

.blog-post-body a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    border-bottom: 2px solid transparent;
    transition: var(--transition-base);
}

.blog-post-body a:hover {
    border-bottom-color: var(--primary-color);
}

.blog-post-body table {
    width: 100%;
    border-collapse: collapse;
    margin: 24px 0;
    border-radius: var(--border-radius-sm);
    overflow: hidden;
}

.blog-post-body table th,
.blog-post-body table td {
    border: 1px solid var(--light-muted);
    padding: 12px 16px;
    text-align: left;
}

.blog-post-body table th {
    background: var(--gradient-primary);
    color: var(--text-light);
    font-weight: 600;
}

.blog-post-body table tr:nth-child(even) {
    background: var(--light-muted);
}

.error-message,
.no-blogs {
    text-align: center;
    padding: 48px;
    color: var(--text-muted);
    font-size: 1.2rem;
}

.error-message i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 16px;
    display: block;
}

@media (max-width: 768px) {
    .blog-categories {
        grid-template-columns: 1fr;
    }

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

    .blog-content {
        padding: 24px;
    }

    .blog-post-header h2 {
        font-size: 1.8rem;
    }

    .blog-post-body {
        font-size: 1rem;
    }
}

/* ================================================
   DARK MODE STYLES
   ================================================ */
[data-theme="dark"] {
    --light-bg: #0F0F0F;
    --light-surface: #1A1A1A;
    --light-muted: #252525;
    --text-primary: #F9FAFB;
    --text-secondary: #D1D5DB;
    --text-muted: #9CA3AF;
}

[data-theme="dark"] .section {
    background: var(--light-bg);
}

[data-theme="dark"] .section-alt {
    background: var(--light-muted);
}

[data-theme="dark"] .stat-card,
[data-theme="dark"] .skill-category,
[data-theme="dark"] .cert-card,
[data-theme="dark"] .contact-card,
[data-theme="dark"] .blog-category-card,
[data-theme="dark"] .blog-card,
[data-theme="dark"] .blog-content,
[data-theme="dark"] .timeline-content,
[data-theme="dark"] .recognition-section,
[data-theme="dark"] .game-container {
    background: var(--light-surface);
    border-color: var(--dark-border);
}

[data-theme="dark"] .tag,
[data-theme="dark"] .skill-item,
[data-theme="dark"] .recognition-item {
    background: var(--light-muted);
    border-color: var(--dark-border);
}

[data-theme="dark"] .timeline::before {
    background: linear-gradient(180deg, var(--primary-color) 0%, var(--accent-color) 100%);
}

[data-theme="dark"] .timeline-marker {
    background: var(--light-surface);
}

[data-theme="dark"] .timeline-content::before {
    background: var(--light-surface);
    border-color: var(--dark-border);
}

[data-theme="dark"] .level-info,
[data-theme="dark"] .pipeline-area {
    background: linear-gradient(135deg, var(--light-muted) 0%, var(--light-bg) 100%);
}

[data-theme="dark"] .toolbox {
    background: var(--light-surface);
}

[data-theme="dark"] .pipeline-slot {
    background: var(--light-surface);
    border-color: var(--dark-border);
}

[data-theme="dark"] .pipeline-stage {
    background: var(--light-surface);
}

[data-theme="dark"] .hint-box {
    background: rgba(245, 158, 11, 0.15);
    border-color: #F59E0B;
}

[data-theme="dark"] .hint-box span {
    color: #FCD34D;
}

[data-theme="dark"] .modal-content,
[data-theme="dark"] .result-content {
    background: var(--light-surface);
}

[data-theme="dark"] .blog-post-body pre {
    background: #000;
}

[data-theme="dark"] .blog-post-body code {
    background: var(--light-muted);
}

[data-theme="dark"] .blog-post-body blockquote {
    background: var(--light-muted);
}

/* ================================================
   THEME TOGGLE BUTTON
   ================================================ */
.theme-toggle {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: var(--text-light);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    transition: var(--transition-base);
    margin-right: 8px;
}

.theme-toggle:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: rotate(15deg);
}

[data-theme="dark"] .theme-toggle i::before {
    content: "\f185"; /* sun icon */
}

/* ================================================
   RESUME FLOATING BUTTON
   ================================================ */
.resume-float-btn {
    position: fixed;
    bottom: 100px;
    right: 32px;
    background: var(--gradient-primary);
    color: var(--text-light);
    padding: 14px 24px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 4px 20px rgba(220, 38, 38, 0.4);
    z-index: 998;
    transition: var(--transition-base);
    animation: pulse-glow 2s infinite;
}

.resume-float-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 30px rgba(220, 38, 38, 0.5);
}

.resume-float-btn i {
    font-size: 1.2rem;
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 4px 20px rgba(220, 38, 38, 0.4);
    }
    50% {
        box-shadow: 0 4px 30px rgba(220, 38, 38, 0.6);
    }
}

/* ================================================
   TERMINAL TOGGLE BUTTON
   ================================================ */
.terminal-toggle-btn {
    position: fixed;
    bottom: 32px;
    left: 32px;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--dark-bg);
    color: #22C55E;
    border: 2px solid #22C55E;
    cursor: pointer;
    font-size: 1.3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 998;
    transition: var(--transition-base);
    box-shadow: 0 4px 20px rgba(34, 197, 94, 0.3);
}

.terminal-toggle-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(34, 197, 94, 0.5);
    background: #22C55E;
    color: var(--dark-bg);
}

/* ================================================
   INTERACTIVE TERMINAL
   ================================================ */
.terminal-container {
    position: fixed;
    bottom: 100px;
    left: 32px;
    width: 600px;
    max-width: calc(100vw - 64px);
    background: #0D1117;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    z-index: 1001;
    overflow: hidden;
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
    animation: terminalSlideUp 0.3s ease;
}

.terminal-container.hidden {
    display: none;
}

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

.terminal-header {
    background: #161B22;
    padding: 12px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid #30363D;
}

.terminal-buttons {
    display: flex;
    gap: 8px;
}

.term-btn {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.term-btn.close { background: #FF5F56; }
.term-btn.minimize { background: #FFBD2E; }
.term-btn.maximize { background: #27C93F; }

.terminal-title {
    color: #8B949E;
    font-size: 0.85rem;
}

.terminal-close {
    background: none;
    border: none;
    color: #8B949E;
    cursor: pointer;
    font-size: 1rem;
    padding: 4px 8px;
    border-radius: 4px;
    transition: var(--transition-base);
}

.terminal-close:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #F0F6FC;
}

.terminal-body {
    padding: 16px;
    height: 350px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}

.terminal-output {
    flex: 1;
    overflow-y: auto;
    margin-bottom: 12px;
}

.terminal-output p {
    margin: 4px 0;
    color: #C9D1D9;
    font-size: 0.9rem;
    line-height: 1.6;
}

.terminal-welcome {
    color: #58A6FF !important;
    font-weight: 600;
    margin-bottom: 8px !important;
}

.terminal-hint {
    color: #8B949E !important;
}

.cmd-highlight {
    color: #22C55E;
    background: rgba(34, 197, 94, 0.1);
    padding: 2px 6px;
    border-radius: 4px;
}

.terminal-command {
    color: #22C55E !important;
}

.terminal-response {
    color: #C9D1D9 !important;
    padding-left: 12px;
    border-left: 2px solid #30363D;
    margin: 8px 0 !important;
}

.terminal-error {
    color: #F85149 !important;
}

.terminal-success {
    color: #3FB950 !important;
}

.terminal-input-line {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #161B22;
    padding: 10px 12px;
    border-radius: 6px;
    border: 1px solid #30363D;
}

.terminal-prompt {
    color: #22C55E;
    font-size: 0.9rem;
    white-space: nowrap;
}

.terminal-input {
    flex: 1;
    background: transparent;
    border: none;
    color: #F0F6FC;
    font-family: inherit;
    font-size: 0.9rem;
    outline: none;
}

.terminal-input::placeholder {
    color: #484F58;
}

/* Terminal Responsive */
@media (max-width: 768px) {
    .terminal-container {
        left: 16px;
        right: 16px;
        bottom: 80px;
        width: auto;
        max-width: none;
    }
    
    .terminal-toggle-btn {
        left: 16px;
        bottom: 16px;
        width: 48px;
        height: 48px;
    }
    
    .resume-float-btn {
        right: 16px;
        bottom: 80px;
        padding: 12px 18px;
        font-size: 0.9rem;
    }
    
    .resume-float-btn span {
        display: none;
    }
    
    .resume-float-btn i {
        margin: 0;
    }
}

@media (max-width: 480px) {
    .terminal-body {
        height: 280px;
    }
    
    .terminal-prompt {
        font-size: 0.8rem;
    }
    
    .terminal-input {
        font-size: 0.85rem;
    }
}

/* ================================================
   FLOATING CONTACT WIDGET
   ================================================ */
.contact-widget {
    position: fixed;
    bottom: 32px;
    right: 120px;
    z-index: 998;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 12px;
}

.contact-widget-btn {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, #3B82F6 0%, #1D4ED8 100%);
    color: white;
    border: none;
    cursor: pointer;
    font-size: 1.4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.4);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.contact-widget-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(59, 130, 246, 0.5);
}

.contact-widget-btn .fa-times {
    display: none;
    font-size: 1.2rem;
}

.contact-widget.active .contact-widget-btn {
    background: linear-gradient(135deg, #EF4444 0%, #DC2626 100%);
    box-shadow: 0 4px 20px rgba(239, 68, 68, 0.4);
}

.contact-widget.active .contact-widget-btn .fa-comments {
    display: none;
}

.contact-widget.active .contact-widget-btn .fa-times {
    display: block;
}

.contact-widget-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px) scale(0.8);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-widget.active .contact-widget-options {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.contact-option {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 20px;
    background: var(--light-surface);
    border-radius: 50px;
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.95rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    white-space: nowrap;
    transform: translateX(20px);
    opacity: 0;
}

.contact-widget.active .contact-option {
    transform: translateX(0);
    opacity: 1;
}

.contact-widget.active .contact-option:nth-child(1) { transition-delay: 0.05s; }
.contact-widget.active .contact-option:nth-child(2) { transition-delay: 0.1s; }
.contact-widget.active .contact-option:nth-child(3) { transition-delay: 0.15s; }
.contact-widget.active .contact-option:nth-child(4) { transition-delay: 0.2s; }

.contact-option:hover {
    transform: translateX(-5px) !important;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.contact-option i {
    width: 24px;
    font-size: 1.1rem;
    text-align: center;
}

.contact-option:nth-child(1) i { color: #EA4335; }
.contact-option:nth-child(2) i { color: #22C55E; }
.contact-option:nth-child(3) i { color: #0A66C2; }
.contact-option:nth-child(4) i { color: #333; }

[data-theme="dark"] .contact-option {
    background: var(--light-surface);
}

[data-theme="dark"] .contact-option:nth-child(4) i { 
    color: #F0F6FC; 
}

/* Contact widget responsive */
@media (max-width: 768px) {
    .contact-widget {
        right: 16px;
        bottom: 160px;
    }
    
    .contact-widget-btn {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    .contact-option {
        padding: 10px 16px;
        font-size: 0.9rem;
    }
    
    .contact-option span {
        display: none;
    }
    
    .contact-option {
        padding: 12px;
        border-radius: 50%;
    }
}

/* ================================================
   GAME CAROUSEL
   ================================================ */
.game-carousel-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-bottom: 32px;
}

.carousel-btn {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--light-surface);
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    cursor: pointer;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
}

.carousel-btn:hover {
    background: var(--primary-color);
    color: white;
    transform: scale(1.1);
}

.game-tabs {
    display: flex;
    gap: 12px;
    background: var(--light-surface);
    padding: 8px;
    border-radius: 50px;
    box-shadow: var(--shadow-md);
}

.game-tab {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border: none;
    background: transparent;
    border-radius: 50px;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-secondary);
    transition: var(--transition-base);
    font-family: inherit;
}

.game-tab i {
    font-size: 1.1rem;
}

.game-tab:hover {
    color: var(--primary-color);
    background: rgba(220, 38, 38, 0.05);
}

.game-tab.active {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 15px rgba(220, 38, 38, 0.3);
}

.game-carousel {
    position: relative;
    overflow: hidden;
}

.game-slide {
    display: none;
    animation: fadeIn 0.4s ease;
}

.game-slide.active {
    display: block;
}

/* ================================================
   QUIZ GAME STYLES
   ================================================ */
.quiz-content {
    padding: 24px 0;
}

.quiz-question {
    background: linear-gradient(135deg, var(--light-muted) 0%, var(--light-bg) 100%);
    padding: 32px;
    border-radius: var(--border-radius);
    margin-bottom: 24px;
    border-left: 4px solid var(--primary-color);
}

.quiz-question h3 {
    font-size: 1.4rem;
    color: var(--text-primary);
    line-height: 1.6;
}

.quiz-options {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.quiz-option {
    padding: 18px 24px;
    background: var(--light-surface);
    border: 2px solid var(--light-muted);
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    font-size: 1rem;
    text-align: left;
    transition: var(--transition-base);
    font-family: inherit;
    color: var(--text-primary);
}

.quiz-option:hover {
    border-color: var(--primary-color);
    background: rgba(220, 38, 38, 0.05);
    transform: translateX(5px);
}

.quiz-option.correct {
    background: #22C55E;
    border-color: #22C55E;
    color: white;
}

.quiz-option.incorrect {
    background: #EF4444;
    border-color: #EF4444;
    color: white;
}

.quiz-option.disabled {
    pointer-events: none;
    opacity: 0.6;
}

.quiz-feedback {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 24px;
    border-radius: var(--border-radius-sm);
    margin-top: 16px;
    font-weight: 600;
}

.quiz-feedback.correct {
    background: rgba(34, 197, 94, 0.15);
    color: #16A34A;
}

.quiz-feedback.incorrect {
    background: rgba(239, 68, 68, 0.15);
    color: #DC2626;
}

.quiz-feedback i {
    font-size: 1.5rem;
}

/* ================================================
   TYPE RACE GAME STYLES
   ================================================ */
.type-race-content {
    padding: 24px 0;
}

.type-prompt {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.type-command {
    background: #1E1E1E;
    padding: 24px 32px;
    border-radius: var(--border-radius);
    margin-bottom: 24px;
    text-align: center;
}

.type-command code {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1.4rem;
    color: #22C55E;
    background: transparent;
    padding: 0;
}

.type-input-wrapper {
    display: flex;
    align-items: center;
    background: #0D1117;
    border-radius: var(--border-radius);
    padding: 16px 20px;
    border: 2px solid #30363D;
    transition: var(--transition-base);
}

.type-input-wrapper:focus-within {
    border-color: #22C55E;
    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.2);
}

.type-prompt-symbol {
    color: #22C55E;
    font-family: 'JetBrains Mono', monospace;
    font-size: 1.2rem;
    margin-right: 12px;
}

.type-input {
    flex: 1;
    background: transparent;
    border: none;
    color: #F0F6FC;
    font-family: 'JetBrains Mono', monospace;
    font-size: 1.2rem;
    outline: none;
}

.type-input::placeholder {
    color: #484F58;
}

.type-feedback {
    text-align: center;
    margin-top: 16px;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.type-results {
    text-align: center;
    padding: 32px;
    background: linear-gradient(135deg, var(--light-muted) 0%, var(--light-bg) 100%);
    border-radius: var(--border-radius);
    margin-top: 24px;
}

.type-results h3 {
    font-size: 1.8rem;
    margin-bottom: 24px;
    color: var(--text-primary);
}

.result-stats {
    display: flex;
    justify-content: center;
    gap: 48px;
}

.result-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.result-stat .stat-value {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-color);
}

.result-stat .stat-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Dark mode adjustments for games */
[data-theme="dark"] .quiz-question {
    background: linear-gradient(135deg, var(--light-muted) 0%, var(--light-bg) 100%);
}

[data-theme="dark"] .quiz-option {
    background: var(--light-surface);
    border-color: var(--dark-border);
}

[data-theme="dark"] .type-results {
    background: linear-gradient(135deg, var(--light-muted) 0%, var(--light-bg) 100%);
}

/* Game carousel responsive */
@media (max-width: 768px) {
    .game-carousel-nav {
        flex-direction: column;
        gap: 16px;
    }
    
    .carousel-btn {
        display: none;
    }
    
    .game-tabs {
        flex-direction: column;
        width: 100%;
        border-radius: var(--border-radius);
    }
    
    .game-tab {
        justify-content: center;
        border-radius: var(--border-radius-sm);
    }
    
    .quiz-question h3 {
        font-size: 1.2rem;
    }
    
    .type-command code {
        font-size: 1rem;
        word-break: break-all;
    }
    
    .result-stats {
        flex-direction: column;
        gap: 24px;
    }
    
    .result-stat .stat-value {
        font-size: 2rem;
    }
}

/* ================================================
   OPEN SOURCE SECTION
   ================================================ */
.opensource-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 24px;
    margin-bottom: 32px;
}

.opensource-card {
    background: var(--light-surface);
    border-radius: var(--border-radius);
    padding: 28px;
    text-decoration: none;
    color: inherit;
    transition: var(--transition-base);
    border: 2px solid transparent;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.opensource-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

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

.opensource-card:hover::before {
    transform: scaleX(1);
}

.opensource-card.featured {
    background: linear-gradient(135deg, var(--light-surface) 0%, rgba(220, 38, 38, 0.03) 100%);
    border: 2px solid rgba(220, 38, 38, 0.2);
}

.opensource-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 16px;
}

.opensource-icon {
    width: 56px;
    height: 56px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    box-shadow: 0 4px 15px rgba(220, 38, 38, 0.3);
}

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

.opensource-stats .stars {
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--text-primary);
}

.opensource-stats .stars i {
    color: #F59E0B;
}

.role-badge {
    background: rgba(34, 197, 94, 0.15);
    color: #16A34A;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.opensource-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.opensource-repo {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
    color: var(--primary-color);
    margin-bottom: 12px;
}

.opensource-description {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 16px;
    flex-grow: 1;
}

.opensource-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}

.opensource-tags .tag {
    background: var(--light-muted);
    color: var(--text-secondary);
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 500;
}

.opensource-cta {
    color: var(--primary-color);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: auto;
}

.opensource-cta i {
    font-size: 0.85rem;
    transition: transform 0.2s ease;
}

.opensource-card:hover .opensource-cta i {
    transform: translateX(4px);
}

.opensource-footer {
    text-align: center;
    padding-top: 16px;
}

/* Dark mode */
[data-theme="dark"] .opensource-card.featured {
    background: linear-gradient(135deg, var(--light-surface) 0%, rgba(220, 38, 38, 0.08) 100%);
}

[data-theme="dark"] .role-badge {
    background: rgba(34, 197, 94, 0.2);
}

@media (max-width: 768px) {
    .opensource-grid {
        grid-template-columns: 1fr;
    }
    
    .opensource-card {
        padding: 20px;
    }
    
    .opensource-icon {
        width: 48px;
        height: 48px;
        font-size: 1.2rem;
    }
}