/* Modern CSS Reset and Variables */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Poppins:wght@400;500;600;700;800&display=swap');

:root {
    /* Color System */
    --primary: #9370DB;
    --primary-light: #a082dd;
    --primary-dark: #7E57C2;
    --secondary: #06b6d4;
    --accent: #f59e0b;
    
    /* Neutral Colors */
    --bg-primary: #000000;
    --bg-secondary: #0a0a0a;
    --bg-tertiary: #1a1a1a;
    --text-primary: #ffffff;
    --text-secondary: #cccccc;
    --text-muted: #888888;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary), var(--primary-light));
    --gradient-secondary: linear-gradient(135deg, var(--secondary), #0891b2);
    --gradient-dark: linear-gradient(135deg, #000000, #0a0a0a);
    
    /* Spacing System */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    
    /* Typography */
    --font-heading: 'Poppins', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Circular Icon Variables */
    --total-items: 9; /* Total number of icons */
    --circle-radius: 100px; /* Adjust radius as needed */
}

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

html {
    font-size: 62.5%;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 1.6rem;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-primary);
    overflow-x: hidden;
}

/* Typography System */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: -0.025em;
}

h1 { font-size: clamp(3.2rem, 5vw, 6rem); }
h2 { font-size: clamp(2.4rem, 4vw, 4.8rem); }
h3 { font-size: clamp(2rem, 3vw, 3.2rem); }
h4 { font-size: clamp(1.6rem, 2.5vw, 2.4rem); }

p {
    max-width: 65ch;
    color: var(--text-secondary);
    margin-bottom: var(--space-md);
}

/* Layout System */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.section {
    padding: var(--space-2xl) 0;
}

/* Header & Navigation - Minimized thickness */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 0.2rem 0;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(160, 130, 221, 0.2);
    transition: var(--transition-normal);
    min-height: 40px;
}

header.scrolled {
    background: rgba(15, 15, 15, 0.95);
    box-shadow: var(--shadow-lg);
}

nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.logo {
    font-family: var(--font-heading);
    font-size: 2.4rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

nav a {
    position: relative;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-fast);
    padding: var(--space-xs) var(--space-sm);
    margin-left: var(--space-lg);
    font-weight: 800;
}

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

nav a.active {
    color: var(--primary);
}

nav a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition-fast);
    transform: translateX(-50%);
}

nav a:hover::after {
    width: 100%;
}

nav a.active::after {
    width: 100%;
    background: var(--primary);
}

nav .btn {
    margin-left: var(--space-lg);
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-lg);
    font-weight: 600;
    transition: var(--transition-normal);
}

nav .btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: white;
}

/* Home Section */
.home {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: center;
    min-height: 100vh;
    padding: var(--space-2xl) var(--space-md);
    max-width: 1200px;
    margin: 0 auto;
}

.home-img {
    width: 100%;
    max-width: 400px;
    border-radius: 50%;
    box-shadow: 0 15px 35px rgba(147, 112, 219, 0.4), 
                0 5px 15px rgba(0, 0, 0, 0.3),
                0 0 0 1px rgba(147, 112, 219, 0.1);
    transition: var(--transition-normal);
}

.home-img:hover {
    box-shadow: 0 20px 40px rgba(147, 112, 219, 0.5), 
                0 8px 20px rgba(0, 0, 0, 0.4),
                0 0 0 2px rgba(147, 112, 219, 0.2);
    transform: scale(1.02);
}

.home-content h1 {
    margin-bottom: var(--space-md);
}

.home-content span {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.typing-text {
    font-size: clamp(2.4rem, 4vw, 3.2rem);
    margin-bottom: var(--space-md);
    color: var(--text-secondary);
}

.home-content p {
    font-size: 1.8rem;
    margin-bottom: var(--space-lg);
}

/* Social Icons */
.social-icons {
    display: flex;
    gap: var(--space-md);
    margin: var(--space-lg) 0;
}

.social-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 4.5rem;
    height: 4.5rem;
    background: var(--bg-secondary);
    border: 2px solid var(--primary);
    border-radius: 50%;
    color: var(--primary);
    transition: var(--transition-normal);
}

.social-icons a:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(139, 92, 246, 0.4);
}

/* Ensure email icon matches LinkedIn color */
.social-icons a[title="Email"] {
    color: var(--primary);
    border-color: var(--primary);
}

.social-icons a[title="Email"]:hover {
    background: var(--primary);
    color: white;
}

/* Change email link color to purple in Get in Touch section */
.contact-email,
a[href^="mailto:"] {
    color: var(--primary);
    text-decoration: underline;
    transition: var(--transition-normal);
}

.contact-email:hover,
a[href^="mailto:"]:hover {
    color: var(--primary-light);
    text-decoration: underline;
}

/* Buttons - Updated Styling */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-sm) var(--space-lg);
    font-size: 1.5rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 50px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    border: none;
    outline: none;
    margin-right: var(--space-md);
    margin-top: 20px;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

/* Primary buttons with purple theme */
.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 15px rgba(147, 112, 219, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(147, 112, 219, 0.6);
}

/* Download CV button - hover effect like view work button */
.btn-download {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 15px rgba(147, 112, 219, 0.4);
}

.btn-download:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(147, 112, 219, 0.6);
    background: var(--gradient-primary);
}

/* Secondary buttons */
.btn-secondary {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
    box-shadow: 0 4px 15px rgba(147, 112, 219, 0.2);
}

.btn-secondary:hover {
    background: var(--gradient-primary);
    color: white;
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(147, 112, 219, 0.6);
    border-color: transparent;
}

/* Buy Me Tea Button - Enhanced Styling */
.btn-tea {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    padding: 1.2rem 2.5rem;
    font-size: 1.6rem;
    font-weight: 600;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: white;
    border: none;
    border-radius: 50px;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(147, 112, 219, 0.4);
    position: relative;
    overflow: hidden;
}

.btn-tea::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn-tea:hover::before {
    left: 100%;
}

.btn-tea:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(147, 112, 219, 0.6);
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
}

.btn-tea i {
    margin-right: 0.5rem;
}

/* Center the Buy Me Tea button container */
.cta-container {
    text-align: center;
    margin-top: var(--space-lg);
}

/* Section Styling */
.section {
    padding: var(--space-2xl) 0;
    max-width: 1200px;
    margin: 0 auto;
}

.section h2 {
    text-align: center;
    margin-bottom: var(--space-2xl);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* About Section - Updated to match education section */
#about-me {
    position: relative;
    padding: 100px 0;
    background: #000000;
    overflow: hidden;
    margin: 0;
    border-radius: 0;
    border: none;
    backdrop-filter: none;
}

#about-me::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(160, 130, 221, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(160, 130, 221, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

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

.section-title {
    text-align: center;
    margin-bottom: var(--space-2xl);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: clamp(3rem, 5vw, 4.8rem);
    font-weight: 700;
    position: relative;
    z-index: 2;
}

/* About Hero Section */
.about-hero {
    margin-bottom: var(--space-2xl);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

.about-intro h3 {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: var(--space-md);
    color: var(--text-primary);
}

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

.tagline {
    font-size: 1.8rem;
    color: var(--primary-light);
    font-weight: 500;
    margin-bottom: var(--space-lg);
    line-height: 1.6;
}

.about-description {
    font-size: 1.6rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 0;
}

/* Profile Illustration - Enhanced with Circular Icon Arrangement */
.about-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.profile-illustration {
    position: relative;
    width: 350px;
    height: 350px;
}

.illustration-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        rgba(147, 112, 219, 0.15), 
        rgba(160, 130, 221, 0.08),
        rgba(147, 112, 219, 0.25));
    border: 3px solid rgba(147, 112, 219, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(147, 112, 219, 0.2),
                0 0 0 1px rgba(147, 112, 219, 0.1),
                inset 0 0 20px rgba(147, 112, 219, 0.1);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.illustration-placeholder:hover {
    transform: scale(1.05);
    box-shadow: 0 25px 50px rgba(147, 112, 219, 0.3),
                0 0 0 2px rgba(147, 112, 219, 0.2),
                inset 0 0 30px rgba(147, 112, 219, 0.15);
}

.main-icon {
    font-size: 5rem;
    color: var(--primary);
    animation: float 3s ease-in-out infinite;
    z-index: 2;
    position: relative;
}

/* Circular Icon Arrangement */
.icon-circle {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}

.icon-item {
    position: absolute;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.6rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(147, 112, 219, 0.4);
    z-index: 3;
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.icon-item:hover {
    transform: scale(1.2) translateY(-5px);
    box-shadow: 0 8px 25px rgba(147, 112, 219, 0.6);
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
}

/* Position icons in circular pattern using mathematical positioning */
.icon-item:nth-child(1) { /* C++ */
    transform: rotate(calc(360deg / var(--total-items) * 0)) translateX(var(--circle-radius)) rotate(calc(-360deg / var(--total-items) * 0));
}

.icon-item:nth-child(2) { /* SQL */
    transform: rotate(calc(360deg / var(--total-items) * 1)) translateX(var(--circle-radius)) rotate(calc(-360deg / var(--total-items) * 1));
}

.icon-item:nth-child(3) { /* Telegram */
    transform: rotate(calc(360deg / var(--total-items) * 2)) translateX(var(--circle-radius)) rotate(calc(-360deg / var(--total-items) * 2));
}

.icon-item:nth-child(4) { /* AI */
    transform: rotate(calc(360deg / var(--total-items) * 3)) translateX(var(--circle-radius)) rotate(calc(-360deg / var(--total-items) * 3));
}

.icon-item:nth-child(5) { /* Cybersecurity */
    transform: rotate(calc(360deg / var(--total-items) * 4)) translateX(var(--circle-radius)) rotate(calc(-360deg / var(--total-items) * 4));
}

.icon-item:nth-child(6) { /* HTML */
    transform: rotate(calc(360deg / var(--total-items) * 5)) translateX(var(--circle-radius)) rotate(calc(-360deg / var(--total-items) * 5));
}

.icon-item:nth-child(7) { /* CSS */
    transform: rotate(calc(360deg / var(--total-items) * 6)) translateX(var(--circle-radius)) rotate(calc(-360deg / var(--total-items) * 6));
}

.icon-item:nth-child(8) { /* Pharmacy */
    transform: rotate(calc(360deg / var(--total-items) * 7)) translateX(var(--circle-radius)) rotate(calc(-360deg / var(--total-items) * 7));
}

.icon-item:nth-child(9) { /* Python */
    transform: rotate(calc(360deg / var(--total-items) * 8)) translateX(var(--circle-radius)) rotate(calc(-360deg / var(--total-items) * 8));
}

/* Special styling for HTML/CSS icon container */
.icon-item[data-tooltip="HTML & CSS"] {
    flex-direction: column;
    gap: 2px;
}

.icon-item[data-tooltip="HTML & CSS"] i {
    font-size: 1.2rem;
}

/* Tooltip Styling */
.icon-item .tooltip {
    position: absolute;
    background: rgba(0, 0, 0, 0.9);
    color: white;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 1.2rem;
    font-weight: 500;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 10;
    pointer-events: none;
    white-space: nowrap;
    border: 1px solid rgba(147, 112, 219, 0.3);
    transform: translate(-50%, -100%);
    top: -40px;
    left: 50%;
}

.icon-item:hover .tooltip {
    opacity: 1;
    visibility: visible;
}

/* Position tooltips relative to icons in circular pattern */
.icon-item:nth-child(1):hover .tooltip { /* C++ - Top */
    top: -50px;
    left: 50%;
    transform: translateX(-50%);
}

.icon-item:nth-child(2):hover .tooltip { /* SQL - Top-Right */
    top: -40px;
    right: -10px;
    left: auto;
    transform: none;
}

.icon-item:nth-child(3):hover .tooltip { /* Telegram - Right */
    top: 50%;
    right: -120px;
    left: auto;
    transform: translateY(-50%);
}

.icon-item:nth-child(4):hover .tooltip { /* AI - Bottom-Right */
    bottom: -40px;
    right: -10px;
    top: auto;
    left: auto;
    transform: none;
}

.icon-item:nth-child(5):hover .tooltip { /* Cybersecurity - Bottom */
    bottom: -50px;
    top: auto;
    left: 50%;
    transform: translateX(-50%);
}

.icon-item:nth-child(6):hover .tooltip { /* HTML - Bottom-Left */
    bottom: -40px;
    left: -10px;
    top: auto;
    transform: none;
}

.icon-item:nth-child(7):hover .tooltip { /* CSS - Left */
    top: 50%;
    left: -120px;
    transform: translateY(-50%);
}

.icon-item:nth-child(8):hover .tooltip { /* Pharmacy - Top-Left */
    top: -40px;
    left: -10px;
    transform: none;
}

.icon-item:nth-child(9):hover .tooltip { /* Python - Top */
    top: -50px;
    left: 50%;
    transform: translateX(-50%);
}

/* Enhanced floating animation */
@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Responsive adjustments for circular icons */
@media (max-width: 768px) {
    .profile-illustration {
        width: 280px;
        height: 280px;
    }
    
    .icon-item {
        width: 40px;
        height: 40px;
        font-size: 1.4rem;
    }
    
    .main-icon {
        font-size: 4rem;
    }
    
    .tooltip {
        font-size: 1.1rem;
        padding: 6px 10px;
    }
}

@media (max-width: 480px) {
    .profile-illustration {
        width: 240px;
        height: 240px;
    }
    
    .icon-item {
        width: 35px;
        height: 35px;
        font-size: 1.2rem;
    }
    
    .main-icon {
        font-size: 3.5rem;
    }
    
    .icon-item[data-tooltip="HTML & CSS"] i {
        font-size: 1rem;
    }
}

/* Skills Showcase - Updated to match education section */
#my-skills {
    position: relative;
    padding: 100px 0;
    background: #000000;
    overflow: hidden;
}

#my-skills::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(160, 130, 221, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(160, 130, 221, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

/* Skills Section - Updated to match education section */
#skills {
    position: relative;
    padding: 100px 0;
    background: #000000;
    overflow: hidden;
}

#skills::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(160, 130, 221, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(160, 130, 221, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

/* Projects Section - Updated to match education section */
#projects {
    position: relative;
    padding: 100px 0;
    background: #000000;
    overflow: hidden;
}

#projects::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(160, 130, 221, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(160, 130, 221, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.skills-showcase {
    margin: var(--space-2xl) 0;
}

.skills-title {
    text-align: center;
    font-size: clamp(2.4rem, 4vw, 3.2rem);
    margin-bottom: var(--space-xl);
    color: var(--text-primary);
    position: relative;
}

.skills-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

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

.skill-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(147, 112, 219, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.skill-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.skill-card:hover {
    transform: translateY(-8px);
    border-color: rgba(147, 112, 219, 0.3);
    box-shadow: 0 20px 40px rgba(147, 112, 219, 0.2);
}

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

.skill-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-md);
    transition: all 0.3s ease;
}

.skill-card:hover .skill-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 25px rgba(147, 112, 219, 0.4);
}

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

.skill-content h4 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
    color: var(--text-primary);
}

.skill-content p {
    font-size: 1.4rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: 0;
}

.telegram-link {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition-normal);
    font-weight: 600;
}

.telegram-link:hover {
    color: var(--primary-light);
    text-decoration: underline;
}

/* About CTA */
.about-cta {
    text-align: center;
    margin-top: var(--space-2xl);
    padding: var(--space-xl);
    background: rgba(147, 112, 219, 0.05);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(147, 112, 219, 0.1);
}

.cta-text {
    font-size: 2rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-lg);
}

.cta-buttons {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}

.cta-buttons .btn {
    margin: 0;
}

/* Responsive Design for About Section */
@media (max-width: 968px) {
    .about-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--space-xl);
    }
    
    .profile-illustration {
        order: -1;
    }
    
    .skills-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
}

@media (max-width: 768px) {
    #about-me {
        margin: var(--space-xl) var(--space-sm);
        padding: var(--space-xl);
    }
    
    .skills-grid {
        grid-template-columns: 1fr;
    }
    
    .skill-card {
        padding: var(--space-lg);
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .profile-illustration {
        width: 250px;
        height: 250px;
    }
    
    .illustration-placeholder {
        font-size: 4rem;
    }
}

@media (max-width: 480px) {
    .about-intro h3 {
        font-size: 2rem;
    }
    
    .tagline {
        font-size: 1.6rem;
    }
    
    .profile-illustration {
        width: 200px;
        height: 200px;
    }
    
    .skill-card {
        padding: var(--space-md);
    }
    
    .skill-icon {
        width: 50px;
        height: 50px;
    }
    
    .skill-icon i {
        font-size: 1.6rem;
    }
}

/* Journey Timeline - Updated to match education section */
#my-journey {
    position: relative;
    padding: 100px 0;
    background: #000000;
    overflow: hidden;
}

#my-journey::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(160, 130, 221, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(160, 130, 221, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.journey-title {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--gradient-primary);
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    width: 50%;
    padding: var(--space-md);
}

.timeline-item:nth-child(odd) {
    left: 0;
    text-align: right;
    padding-right: var(--space-xl);
}

.timeline-item:nth-child(even) {
    left: 50%;
    text-align: left;
    padding-left: var(--space-xl);
}

.timeline-content {
    background: var(--bg-secondary);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border-left: 4px solid var(--primary);
    transition: var(--transition-normal);
}

.timeline-content:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Enhanced Skills Section */
.skills-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    margin: var(--space-2xl) 0;
}

.skill-card {
    background: var(--bg-secondary);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.skill-card.technical-skills {
    box-shadow: 0 8px 32px rgba(147, 112, 219, 0.2);
    border: 1px solid rgba(147, 112, 219, 0.1);
}

.skill-card.soft-skills {
    background: linear-gradient(135deg, rgba(147, 112, 219, 0.1), rgba(160, 130, 221, 0.05));
    border: 1px solid rgba(160, 130, 221, 0.2);
}

.skill-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(147, 112, 219, 0.3);
}

.skill-card h3 {
    color: var(--primary);
    margin-bottom: var(--space-lg);
    font-size: 2.4rem;
    font-weight: 600;
    text-align: center;
}

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

.skill-item {
    display: flex;
    align-items: center;
    padding: var(--space-sm) var(--space-md);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    transition: var(--transition-normal);
}

.skill-item:hover {
    background: rgba(147, 112, 219, 0.1);
    transform: translateX(5px);
}

.skill-item i {
    margin-right: var(--space-md);
    color: var(--primary);
    font-size: 1.8rem;
    width: 2.4rem;
    text-align: center;
}

.skill-item span {
    color: var(--text-secondary);
    font-size: 1.6rem;
    font-weight: 500;
}

/* Responsive Skills Grid */
@media (max-width: 768px) {
    .skills-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .skill-card {
        margin: 0 var(--space-sm);
    }
}

/* Projects - Updated to match education section */
#my-projects {
    position: relative;
    padding: 100px 0;
    background: #000000;
    overflow: hidden;
}

#my-projects::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(160, 130, 221, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(160, 130, 221, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--space-xl);
    margin: var(--space-2xl) 0;
}

.project-card {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(147, 112, 219, 0.1);
    border: 1px solid rgba(147, 112, 219, 0.15);
    transition: var(--transition-normal);
}

.project-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 40px rgba(147, 112, 219, 0.25), 0 0 0 1px rgba(147, 112, 219, 0.2);
    border-color: rgba(147, 112, 219, 0.3);
}

.project-image-container {
    position: relative;
    overflow: hidden;
}

.project-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: var(--transition-normal);
}

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

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(147, 112, 219, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-normal);
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.project-link {
    color: white;
    font-size: 2rem;
    transition: var(--transition-normal);
}

.project-link:hover {
    transform: scale(1.1);
}

.project-content {
    padding: var(--space-xl);
}

.project-content h3 {
    color: var(--primary);
    margin-bottom: var(--space-sm);
}

.project-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-md);
    font-size: 1.4rem;
    color: var(--text-secondary);
}

.project-description {
    margin-bottom: var(--space-md);
    color: var(--text-secondary);
}

.project-features h4 {
    color: var(--primary);
    margin-bottom: var(--space-sm);
    font-size: 1.6rem;
}

.project-features ul {
    list-style: none;
    margin-bottom: var(--space-md);
}

.project-features li {
    margin-bottom: var(--space-xs);
    color: var(--text-secondary);
    font-size: 1.4rem;
}

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

.tech-tag {
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    font-size: 1.2rem;
}

.project-github {
    display: inline-block;
    background: var(--gradient-primary);
    color: white;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition-normal);
}

.project-github:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Telegram Icon Enhancement */
.social-icons a[title="Telegram"] {
    background: var(--bg-secondary);
    border: 2px solid var(--primary);
}

.social-icons a[title="Telegram"]:hover {
    background: var(--primary);
    color: white;
    box-shadow: 0 4px 15px rgba(147, 112, 219, 0.4);
}

/* Contact Section - Updated to match education section */
#contact {
    position: relative;
    padding: 100px 0;
    background: #000000;
    overflow: hidden;
}

#contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(160, 130, 221, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(160, 130, 221, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    max-width: 1200px;
    margin: 0 auto;
}

.contact-box {
    background: var(--bg-secondary);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.contact-form input,
.contact-form textarea {
    padding: var(--space-md);
    background: var(--bg-tertiary);
    border: 1px solid var(--bg-tertiary);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: var(--font-body);
    transition: var(--transition-normal);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
}

.contact-form button {
    background: var(--gradient-primary);
    color: white;
    padding: var(--space-md);
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-normal);
}

.contact-form button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Responsive Design */
@media (max-width: 768px) {
    .home {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .timeline::before {
        left: 20px;
    }
    
    .timeline-item {
        width: 100%;
        left: 0;
        padding-left: 50px;
        text-align: left;
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
    
    nav {
        display: grid;
        grid-template-rows: repeat(2, auto);
        grid-template-columns: repeat(4, 1fr);
        gap: var(--space-sm);
        justify-items: center;
        align-items: center;
    }
    
    nav a {
        margin-left: 0;
        text-align: center;
        padding: var(--space-xs);
        font-size: 1.4rem;
    }
    
    /* Ensure the Download CV button spans full width in its grid cell */
    nav .btn {
        margin-left: 0;
        grid-column: span 1;
        justify-self: center;
        font-size: 1.3rem;
        padding: var(--space-xs) var(--space-sm);
    }
}

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

.section {
    animation: fadeInUp 0.6s ease-out;
}

/* Additional Modern Touches */
.section:nth-child(even) {
    background: var(--gradient-dark);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--gradient-primary);
    border-radius: 4px;
}

/* Selection Styling */
::selection {
    background: rgba(139, 92, 246, 0.3);
    color: var(--text-primary);
}

/* Contact Section Vertical Spacing Enhancement */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-item {
    margin-bottom: 0;
    padding: 0.8rem 1rem;
    background: transparent;
    border-radius: 0.5rem;
    border-left: 2px solid var(--primary);
    transition: var(--transition-normal);
}

.contact-item:hover {
    background: rgba(147, 112, 219, 0.05);
    transform: translateX(3px);
}

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

.contact-item i {
    margin-right: 0.8rem;
    color: var(--primary);
    font-size: 1.4rem;
}

.contact-item strong {
    display: inline;
    margin-bottom: 0;
    color: var(--text-primary);
    font-size: 1.4rem;
}

.contact-item a {
    color: var(--primary-light);
    text-decoration: none;
    transition: var(--transition-fast);
    font-size: 1.4rem;
}

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

/* Responsive adjustments for contact spacing */
@media (max-width: 768px) {
    .contact-info {
        gap: 1.2rem;
    }
    
    .contact-item {
        padding: 0.6rem 0.8rem;
    }
    
    .contact-item i {
        font-size: 1.3rem;
    }
    
    .contact-item strong,
    .contact-item a {
        font-size: 1.3rem;
    }
}

/* Footer Styling */
footer {
    background: var(--bg-secondary);
    padding: var(--space-xl) 0;
    text-align: center;
    border-top: 1px solid rgba(147, 112, 219, 0.2);
    margin-top: var(--space-2xl);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
    text-align: center;
}

.footer-text {
    color: var(--text-secondary);
    font-size: 1.4rem;
    margin: 0;
    line-height: 1.6;
}

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

/* Responsive Footer */
@media (max-width: 768px) {
    footer {
        padding: var(--space-lg) 0;
    }
    
    .footer-text {
        font-size: 1.3rem;
    }
}