/* styles/main.css */
/* ============================================
   PROFESSIONAL CV WEBSITE - DESIGN SYSTEM
   ============================================ */

:root {
    /* Primary Brand Colors */
    --primary: #667eea;
    --primary-dark: #5568d3;
    --primary-light: #818cf8;
    --primary-glow: rgba(102, 126, 234, 0.3);
    
    /* Secondary Colors */
    --secondary: #764ba2;
    --accent: #f093fb;
    
    /* Dark Theme (Default) */
    --bg-primary: #0a0e27;
    --bg-secondary: #141b2d;
    --bg-tertiary: #1a2332;
    --bg-card: rgba(26, 35, 50, 0.8);
    --bg-glass: rgba(26, 35, 50, 0.6);
    
    --text-primary: #ffffff;
    --text-secondary: #b4bcd0;
    --text-muted: #8892b0;
    
    --border-color: rgba(255, 255, 255, 0.1);
    --border-hover: rgba(102, 126, 234, 0.5);
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.2);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.3);
    --shadow-glow: 0 0 30px var(--primary-glow);
    --shadow-glow-lg: 0 0 50px var(--primary-glow);
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;
    
    /* Border Radius */
    --radius-sm: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms ease;
    --transition-bounce: 400ms cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    /* Typography */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'SF Mono', 'Monaco', 'Cascadia Code', monospace;
}

/* Light Theme */
[data-theme="light"] {
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --bg-tertiary: #f1f3f5;
    --bg-card: rgba(255, 255, 255, 0.9);
    --bg-glass: rgba(255, 255, 255, 0.7);
    
    --text-primary: #1a1a1a;
    --text-secondary: #4a5568;
    --text-muted: #718096;
    
    --border-color: rgba(0, 0, 0, 0.1);
    --border-hover: rgba(102, 126, 234, 0.3);
    
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.15);
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

body {
    scroll-snap-type: y mandatory;
    overflow-y: scroll;
}

html::-webkit-scrollbar {
    display: none;
}

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-primary);
    background: var(--bg-primary);
    overflow-x: hidden;
    scrollbar-width: none;
    -ms-overflow-style: none;
    transition: background-color var(--transition-base), color var(--transition-base);
    max-width: 100vw;
}

body::-webkit-scrollbar {
    display: none;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-primary);
    margin-bottom: var(--space-md);
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    color: var(--text-secondary);
    margin-bottom: var(--space-md);
}

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

a:hover {
    color: var(--primary-light);
}

/* Container */
.container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
    display: flex;
    gap: var(--space-2xl);
    position: relative;
}

/* Sections */
section {
    margin-bottom: 0;
    scroll-snap-align: start;
    scroll-snap-stop: always;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: var(--space-lg) 0;
}

/* Scroll Animations */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-on-scroll.animate-in {
    opacity: 1;
    transform: translateY(0);
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Particle Background */
.particle-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    opacity: 0.4;
}


/* Utility Classes */
.gradient-text {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.glass-effect {
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
}

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

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

::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-light);
}

/* Selection */
::selection {
    background: var(--primary);
    color: white;
}


/* styles/utilities/responsive.css */
/* ============================================
   RESPONSIVE UTILITIES
   ============================================ */

/* Tablet */
@media (max-width: 1024px) {
    .container {
        padding: 0 var(--space-md);
    }
    
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    h3 { font-size: 1.5rem; }
}

/* Mobile */
@media (max-width: 768px) {
    .container {
        padding: 0 var(--space-sm);
        flex-direction: column;
    }
    
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.25rem; }
    
    section {
        margin-bottom: var(--space-2xl);
    }
    
    .main-content {
        padding: var(--space-md);
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    h1 { font-size: 1.75rem; }
    h2 { font-size: 1.5rem; }
    h3 { font-size: 1.1rem; }
    
    .container {
        padding: 0 var(--space-xs);
    }
}

/* Print Styles */
@media print {
    .particle-background,
    .theme-toggle,
    .fab-top,
    .fab-menu {
        display: none;
    }
    
    .sidebar {
        position: static;
        width: 100%;
        height: auto;
    }
    
    .main-content {
        margin-left: 0;
        width: 100%;
    }
}


/* components/sidebar/styles/sidebar.css */
/* ============================================
   SIDEBAR - PROFESSIONAL PROFILE SECTION
   ============================================ */

.sidebar {
    position: fixed;
    left: 0;
    top: 0;
    width: 300px;
    height: 100vh;
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-color);
    padding: var(--space-md);
    overflow-y: auto;
    overflow-x: hidden;
    z-index: 100;
    transition: transform var(--transition-base);
}

.sidebar::-webkit-scrollbar {
    width: 6px;
}

.sidebar::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: var(--radius-full);
}

/* Profile Section */
.profile-section {
    text-align: center;
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--border-color);
    margin-bottom: var(--space-md);
    position: sticky;
    top: 0;
    background: var(--bg-secondary);
    z-index: 10;
    padding-top: var(--space-md);
}

.profile-image {
    margin-bottom: var(--space-sm);
}

.avatar {
    width: 120px;
    height: 120px;
    margin: 0 auto;
    border-radius: var(--radius-full);
    overflow: hidden;
    border: 3px solid var(--primary);
    box-shadow: var(--shadow-glow);
    position: relative;
    transition: all var(--transition-base);
}

.avatar::before {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: var(--radius-full);
    padding: 4px;
    background: linear-gradient(135deg, var(--primary), var(--secondary), var(--accent));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.avatar:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-glow-lg);
}

.avatar:hover::before {
    opacity: 1;
}

.avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.name {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: var(--space-xs);
    letter-spacing: 1.5px;
    background: linear-gradient(135deg, var(--text-primary), var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.title {
    font-size: 0.95rem;
    color: var(--text-secondary);
    font-weight: 500;
    margin-bottom: var(--space-sm);
}

.profile-actions {
    margin-top: var(--space-sm);
}

.download-cv {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-md);
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.85rem;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-md);
    border: none;
    cursor: pointer;
}

.download-cv:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.download-cv i {
    font-size: 1rem;
}

/* Contact Section */
.contact-section {
    margin-bottom: var(--space-xs);
    padding-bottom: var(--space-xs);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 200px;
    background: var(--bg-secondary);
    z-index: 10;
    padding-top: var(--space-xs);
}

.contact-section h3,
.skills-section h3 {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-muted);
    margin-bottom: var(--space-sm);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-xs);
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

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

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

.contact-item i {
    width: 24px;
    color: var(--primary);
    font-size: 1.1rem;
    text-align: center;
}

/* LinkedIn brand color */
.contact-item .fa-linkedin {
    color: #0077b5;
}

/* Google Maps brand color for location icon */
.contact-item .fa-map-marker-alt {
    color: #EA4335;
}

/* Phone icon - green */
.contact-item .fa-phone {
    color: #28a745;
}

/* Language/translation icon - black */
.contact-item .fa-language {
    color: #000000;
}

[data-theme="dark"] .contact-item .fa-language {
    color: #ffffff;
}

.contact-item a {
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}

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

/* LinkedIn link hover color */
.contact-item a[href*="linkedin"]:hover {
    color: #0077b5;
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
    margin-bottom: var(--space-lg);
}

.skill-tag {
    padding: var(--space-xs) var(--space-sm);
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 500;
    border: 1px solid var(--border-color);
    transition: all var(--transition-fast);
    cursor: default;
    display: inline-block;
}

.skill-tag:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Main Content */
.main-content {
    margin-left: 300px;
    padding: var(--space-2xl) var(--space-xl);
    width: calc(100% - 300px);
    min-height: 100vh;
    position: relative;
    z-index: 1;
}

/* Mobile Profile Section */
.profile-section-mobile {
    display: none;
}

.mobile-header-spacer {
    display: none;
}

/* Responsive */
@media (max-width: 1200px) {
    .sidebar {
        width: 280px;
    }
    
    .main-content {
        margin-left: 280px;
        width: calc(100% - 280px);
    }
}

@media (max-width: 1024px) {
    .sidebar {
        transform: translateX(-100%);
        box-shadow: var(--shadow-lg);
    }

    .sidebar.active {
        transform: translateX(0);
    }

    .main-content {
        margin-left: 0;
        width: 100%;
        padding: var(--space-lg);
    }

    .profile-section-mobile {
        display: block;
        text-align: center;
        padding: var(--space-xl);
        background: var(--bg-secondary);
        border-bottom: 1px solid var(--border-color);
        margin-bottom: var(--space-lg);
    }

    .mobile-header-spacer {
        display: block;
        height: 1px;
    }
}

@media (max-width: 768px) {
    .sidebar {
        width: 100%;
        max-width: 400px;
    }
    
    .name {
        font-size: 1.75rem;
    }
    
    .avatar {
        width: 150px;
        height: 150px;
    }
}


/* components/navigation/styles/navigation.css */
/* ============================================
   NAVIGATION & THEME TOGGLE
   ============================================ */

/* Theme Toggle */
.theme-toggle {
    position: fixed;
    top: var(--space-lg);
    right: var(--space-lg);
    z-index: 1000;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    transition: all var(--transition-base);
}

.theme-toggle-track {
    position: relative;
    width: 70px;
    height: 36px;
    border-radius: var(--radius-full);
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 4px;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.theme-toggle-icon {
    position: relative;
    z-index: 2;
    width: 28px;
    height: 28px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    transition: all var(--transition-base);
    flex-shrink: 0;
}

.theme-toggle-icon i {
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    width: 100%;
    height: 100%;
}

.sun-icon i {
    transform: translateX(1px);
}

.moon-icon {
    background: transparent;
}

.moon-icon i {
    color: #764ba2;
}

.sun-icon {
    background: transparent;
}

.sun-icon i {
    color: #fbbf24;
}

/* Dark mode - moon selected */
[data-theme="dark"] .theme-toggle-track {
    background: rgba(118, 75, 162, 0.3);
}

[data-theme="dark"] .moon-icon {
    opacity: 1;
}

[data-theme="dark"] .moon-icon i {
    color: #764ba2;
}

[data-theme="dark"] .sun-icon {
    opacity: 0;
    pointer-events: none;
}

/* Light mode - sun selected */
[data-theme="light"] .theme-toggle-track {
    background: rgba(251, 191, 36, 0.3);
}

[data-theme="light"] .sun-icon {
    opacity: 1;
}

[data-theme="light"] .sun-icon i {
    color: #fbbf24;
}

[data-theme="light"] .moon-icon {
    opacity: 0;
    pointer-events: none;
}

.theme-toggle-slider {
    position: absolute;
    width: 28px;
    height: 28px;
    border-radius: var(--radius-full);
    background: white;
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: transform var(--transition-bounce);
    z-index: 1;
    left: 4px;
    box-shadow: var(--shadow-sm);
}

[data-theme="light"] .theme-toggle-slider {
    transform: translateX(34px);
}

.theme-toggle:hover .theme-toggle-track {
    box-shadow: var(--shadow-lg);
    transform: scale(1.05);
}

/* Floating Action Buttons */
.fab-top,
.fab-menu {
    position: fixed;
    bottom: var(--space-lg);
    z-index: 1000;
    width: 56px;
    height: 56px;
    border-radius: var(--radius-full);
    border: none;
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-md);
    font-size: 1.25rem;
}

.fab-top {
    right: var(--space-lg);
    transform: scale(0);
    opacity: 0;
    pointer-events: none;
}

.fab-top.visible {
    transform: scale(1);
    opacity: 1;
    pointer-events: all;
}

.fab-menu {
    left: var(--space-lg);
    display: none;
}

.fab-top:hover,
.fab-menu:hover {
    background: var(--primary);
    border-color: var(--primary);
    box-shadow: var(--shadow-glow);
    transform: scale(1.1) translateY(-4px);
}

@media (max-width: 1024px) {
    .fab-menu {
        display: flex;
    }
    
    .theme-toggle {
        top: var(--space-md);
        right: var(--space-md);
    }
    
    .theme-toggle-track {
        width: 60px;
        height: 32px;
    }
    
    .theme-toggle-icon {
        width: 24px;
        height: 24px;
        font-size: 0.8rem;
    }
    
    .theme-toggle-slider {
        width: 24px;
        height: 24px;
    }
    
    [data-theme="light"] .theme-toggle-slider {
        transform: translateX(28px);
    }
    
    .fab-top,
    .fab-menu {
        bottom: var(--space-md);
        width: 50px;
        height: 50px;
    }
    
    .fab-top {
        right: var(--space-md);
    }
    
    .fab-menu {
        left: var(--space-md);
    }
}


/* components/hero/styles/hero.css */
/* ============================================
   HERO SECTION - ENGAGING INTRODUCTION
   ============================================ */

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-3xl) 0;
    position: relative;
    scroll-snap-align: start;
    scroll-snap-stop: always;
}

.hero-content {
    max-width: 900px;
    text-align: center;
    animation: fadeInUp 0.8s ease-out;
    z-index: 1;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--space-md);
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--primary-light) 50%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.highlight {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.hero-subtitle {
    font-size: clamp(1.25rem, 2.5vw, 1.75rem);
    color: var(--primary);
    font-weight: 600;
    margin-bottom: var(--space-md);
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.hero-description {
    font-size: clamp(1rem, 1.5vw, 1.25rem);
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: var(--space-xl);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.hero-buttons {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 0.8s both;
}

/* Buttons */
.btn {
    padding: var(--space-md) var(--space-xl);
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 1rem;
    transition: all var(--transition-base);
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow);
}

.btn-secondary {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow);
}

/* Responsive */
@media (max-width: 768px) {
    .hero {
        min-height: 70vh;
        padding: var(--space-xl) 0;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
}


/* components/summary/styles/summary.css */
/* ============================================
   ABOUT SECTION
   ============================================ */

.about-section {
    margin-bottom: 0;
}

.about-section h2 {
    font-size: clamp(2rem, 4vw, 2.5rem);
    margin-bottom: var(--space-xl);
    position: relative;
    display: inline-block;
}

.about-section h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 4px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: var(--radius-full);
}

.about-section p {
    font-size: 1.1rem;
    line-height: 1.9;
    color: var(--text-secondary);
    margin-bottom: var(--space-md);
    max-width: 800px;
}

.about-section p:first-of-type {
    font-size: 1.1rem;
    color: var(--text-secondary);
    font-weight: 400;
}

/* Responsive */
@media (max-width: 768px) {
    .about-section p {
        font-size: 1rem;
    }
    
    .about-section p:first-of-type {
        font-size: 1.1rem;
    }
}


/* components/experience/styles/experience.css */
/* ============================================
   EXPERIENCE SECTION - PROFESSIONAL TIMELINE
   ============================================ */

.experience-section {
    margin-bottom: var(--space-3xl);
}

.experience-section h2 {
    font-size: clamp(2rem, 4vw, 2.5rem);
    margin-bottom: var(--space-2xl);
    position: relative;
    display: inline-block;
}

.experience-section h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 4px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: var(--radius-full);
}

.experience-timeline {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.experience-item {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    transition: all var(--transition-base);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.experience-item p {
    margin-bottom: var(--space-md);
}

.experience-bullets {
    list-style: none;
    padding: 0;
    margin: var(--space-md) 0;
    color: var(--text-secondary);
}

.experience-bullets li {
    position: relative;
    padding-left: var(--space-lg);
    margin-bottom: var(--space-sm);
    line-height: 1.7;
}

.experience-bullets li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: bold;
    font-size: 1.2rem;
}

.experience-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, var(--primary), var(--secondary));
    opacity: 0;
    transition: opacity var(--transition-base);
}

.experience-item:hover {
    transform: translateX(8px);
    border-color: var(--border-hover);
    box-shadow: var(--shadow-lg);
}

.experience-item:hover::before {
    opacity: 1;
}

.experience-header {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.experience-logo {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
    color: white;
    flex-shrink: 0;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    box-shadow: var(--shadow-md);
}

.experience-header > div:last-child {
    flex: 1;
}

.experience-header h3 {
    font-size: 1.5rem;
    margin-bottom: var(--space-xs);
    color: var(--text-primary);
}

.company {
    display: block;
    font-size: 1.1rem;
    color: var(--primary);
    font-weight: 600;
    margin-bottom: var(--space-xs);
}

.period {
    display: block;
    font-size: 0.95rem;
    color: var(--text-muted);
    font-weight: 500;
}

.tech-stack {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--border-color);
}

.tech {
    padding: var(--space-xs) var(--space-sm);
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 500;
    border: 1px solid var(--border-color);
    transition: all var(--transition-fast);
    font-family: var(--font-mono);
}

.tech:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Responsive */
@media (max-width: 768px) {
    .experience-item {
        padding: var(--space-md);
    }
    
    .experience-header {
        flex-direction: column;
        gap: var(--space-sm);
    }
    
    .experience-logo {
        width: 48px;
        height: 48px;
        font-size: 1.1rem;
    }
    
    .experience-header h3 {
        font-size: 1.25rem;
    }
}


/* components/skills/styles/skills.css */
/* ============================================
   SKILLS SECTION
   ============================================ */

.skills-section-main {
    margin-bottom: var(--space-2xl);
}

.skills-container {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.skills-category {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: var(--space-lg);
    transition: all var(--transition-base);
}

.skills-category:hover {
    border-color: var(--border-hover);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.skills-category h3 {
    font-size: 1.25rem;
    margin-bottom: var(--space-md);
    color: var(--text-primary);
    font-weight: 600;
    position: relative;
    padding-bottom: var(--space-xs);
}

.skills-category h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: var(--radius-full);
}

.skill-tags-main {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.skill-tags-main .skill-tag {
    padding: var(--space-xs) var(--space-sm);
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 500;
    border: 1px solid var(--border-color);
    transition: all var(--transition-fast);
    display: inline-block;
    font-family: var(--font-mono);
}

.skill-tags-main .skill-tag:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.skills-section-main h2 {
    font-size: clamp(1.75rem, 4vw, 2.25rem);
    margin-bottom: var(--space-lg);
    position: relative;
    display: inline-block;
}

.skills-section-main h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 4px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: var(--radius-full);
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-lg);
}

.skill-card {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.skill-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    transform: scaleX(0);
    transition: transform var(--transition-base);
}

.skill-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-hover);
    box-shadow: var(--shadow-lg);
}

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

.skill-icon {
    width: 70px;
    height: 70px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-md);
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.skill-card:hover .skill-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: var(--shadow-glow);
}

.skill-icon i {
    font-size: 2rem;
    color: white;
}

.skill-card h3 {
    font-size: 1.5rem;
    margin-bottom: var(--space-md);
    color: var(--text-primary);
}

.skill-card ul {
    list-style: none;
}

.skill-card ul li {
    padding: var(--space-xs) 0;
    color: var(--text-secondary);
    position: relative;
    padding-left: var(--space-md);
    transition: color var(--transition-fast);
}

.skill-card ul li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: bold;
}

.skill-card ul li:hover {
    color: var(--text-primary);
    padding-left: var(--space-lg);
}

/* Responsive */
@media (max-width: 768px) {
    .skills-grid {
        grid-template-columns: 1fr;
    }
    
    .skill-card {
        padding: var(--space-md);
    }
}


/* components/projects/styles/projects.css */
/* ============================================
   PROJECTS SECTION - SHOWCASE
   ============================================ */

.projects-section {
    margin-bottom: var(--space-3xl);
}

.projects-section h2 {
    font-size: clamp(2rem, 4vw, 2.5rem);
    margin-bottom: var(--space-2xl);
    position: relative;
    display: inline-block;
}

.projects-section h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 4px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: var(--radius-full);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-xl);
}

.project-card {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
}

.project-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-hover);
    box-shadow: var(--shadow-lg);
}

.project-image {
    width: 100%;
    height: 220px;
    overflow: hidden;
    position: relative;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
}

.project-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: white;
    opacity: 0.9;
    transition: all var(--transition-base);
}

.project-card:hover .project-placeholder {
    transform: scale(1.1);
    opacity: 1;
}

.project-content {
    padding: var(--space-xl);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.project-content h3 {
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
    color: var(--text-primary);
}

.project-content p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-md);
    flex: 1;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
    margin-bottom: var(--space-md);
}

.tag {
    padding: var(--space-xs) var(--space-sm);
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 500;
    border: 1px solid var(--border-color);
    transition: all var(--transition-fast);
    font-family: var(--font-mono);
}

.tag:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.project-links {
    display: flex;
    gap: var(--space-md);
    margin-top: auto;
}

.project-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    color: var(--primary);
    font-weight: 600;
    font-size: 0.95rem;
    transition: all var(--transition-fast);
}

.project-link:hover {
    color: var(--primary-light);
    gap: var(--space-sm);
}

.project-link i {
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 768px) {
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .project-content {
        padding: var(--space-md);
    }
    
    .project-image {
        height: 180px;
    }
    
    .project-placeholder {
        font-size: 3rem;
    }
}


/* components/education/styles/education.css */
/* ============================================
   EDUCATION SECTION
   ============================================ */

.education-section {
    margin-bottom: var(--space-3xl);
}

.education-section h2 {
    font-size: clamp(2rem, 4vw, 2.5rem);
    margin-bottom: var(--space-2xl);
    position: relative;
    display: inline-block;
}

.education-section h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 4px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: var(--radius-full);
}

.education-item {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.education-item p {
    margin-bottom: var(--space-md);
}

.education-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, var(--primary), var(--secondary));
    opacity: 0;
    transition: opacity var(--transition-base);
}

.education-item:hover {
    transform: translateX(8px);
    border-color: var(--border-hover);
    box-shadow: var(--shadow-lg);
}

.education-item:hover::before {
    opacity: 1;
}

.education-item a {
    color: var(--primary);
    text-decoration: none;
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
}

.education-item a:hover {
    color: var(--primary-light);
    gap: var(--space-sm);
}


/* components/timeline/styles/timeline.css */
/* ============================================
   TIMELINE NAVIGATION
   ============================================ */

.timeline-nav {
    position: fixed;
    right: var(--space-lg);
    top: 50%;
    transform: translateY(-50%);
    z-index: 1000;
    display: flex;
    align-items: center;
}

.timeline-track {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xl);
    position: relative;
}

.timeline-track::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    background: var(--border-color);
    z-index: 0;
    transition: background var(--transition-base);
}

.timeline-dot {
    position: relative;
    width: 12px;
    height: 12px;
    border-radius: var(--radius-full);
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    cursor: pointer;
    transition: all var(--transition-base);
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

.timeline-dot::after {
    content: '';
    position: absolute;
    width: 6px;
    height: 6px;
    border-radius: var(--radius-full);
    background: var(--text-muted);
    transition: all var(--transition-base);
}

.timeline-dot:hover {
    transform: scale(1.3);
    border-color: var(--primary);
    box-shadow: var(--shadow-glow);
}

.timeline-dot:hover::after {
    background: var(--primary);
    transform: scale(1.2);
}

.timeline-dot.active {
    border-color: var(--primary);
    box-shadow: var(--shadow-glow);
    transform: scale(1.2);
}

.timeline-dot.active::after {
    background: var(--primary);
    width: 8px;
    height: 8px;
}

.timeline-label {
    position: absolute;
    right: calc(100% + var(--space-md));
    white-space: nowrap;
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-md);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    opacity: 0;
    pointer-events: none;
    transition: all var(--transition-base);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
}

.timeline-dot:hover .timeline-label,
.timeline-dot.active .timeline-label {
    opacity: 1;
    transform: translateX(-4px);
}

.timeline-dot.active .timeline-label {
    color: var(--primary);
}

/* Hide on mobile */
@media (max-width: 1024px) {
    .timeline-nav {
        display: none;
    }
}


/* styles/utilities/motion.css */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .particle-background {
        display: none;
    }

    .animate-on-scroll {
        opacity: 1 !important;
        transform: none !important;
    }
}