/* =========================================
   CSS Reset & Variables
   ========================================= */
:root {
    /* Color Palette */
    --bg-dark: #0a0a0f;
    --bg-surface: rgba(20, 20, 30, 0.6);
    --text-primary: #ffffff;
    --text-secondary: #a0a0b0;
    
    /* Gradients & Accents */
    --accent-primary: #6366f1; /* Indigo */
    --accent-secondary: #a855f7; /* Purple */
    --accent-glow: rgba(99, 102, 241, 0.5);
    
    --gradient-text: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    --gradient-bg: linear-gradient(135deg, #0a0a0f 0%, #13111c 100%);
    
    /* Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    
    /* Typography */
    --font-main: 'Outfit', sans-serif;
    
    /* Transitions */
    --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-dark);
    background-image: var(--gradient-bg);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
    position: relative;
}

/* =========================================
   Typography & Utilities
   ========================================= */
h1, h2, h3, h4, h5, h6 {
    font-weight: 800;
    line-height: 1.2;
}

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

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

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* =========================================
   Background Elements
   ========================================= */
.noise {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: 9999;
    opacity: 0.03;
    background: url('data:image/svg+xml,%3Csvg viewBox="0 0 200 200" xmlns="http://www.w3.org/2000/svg"%3E%3Cfilter id="noiseFilter"%3E%3CfeTurbulence type="fractalNoise" baseFrequency="0.65" numOctaves="3" stitchTiles="stitch"/%3E%3C/filter%3E%3Crect width="100%25" height="100%25" filter="url(%23noiseFilter)"/%3E%3C/svg%3E');
}

.blob {
    position: absolute;
    filter: blur(80px);
    z-index: -1;
    opacity: 0.5;
    animation: float 20s infinite alternate ease-in-out;
}

.blob-1 {
    top: -10%;
    left: -10%;
    width: 50vw;
    height: 50vw;
    background: radial-gradient(circle, var(--accent-primary) 0%, transparent 70%);
}

.blob-2 {
    bottom: -10%;
    right: -10%;
    width: 60vw;
    height: 60vw;
    background: radial-gradient(circle, var(--accent-secondary) 0%, transparent 70%);
    animation-delay: -10s;
}

@keyframes float {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(10%, 10%) scale(1.1); }
}

/* =========================================
   Components (Glass Panels & Buttons)
   ========================================= */
.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    box-shadow: var(--glass-shadow);
    padding: 2.5rem;
    transition: var(--transition-smooth);
}

.glass-panel:hover {
    border-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-5px);
}

.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    letter-spacing: 0.5px;
    cursor: pointer;
    text-align: center;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-primary {
    background: var(--gradient-text);
    color: #fff;
    box-shadow: 0 4px 15px var(--accent-glow);
    border: none;
}

.btn-primary:hover {
    box-shadow: 0 6px 20px var(--accent-glow);
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

/* =========================================
   Navigation
   ========================================= */
.glass-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.5rem 0;
    transition: var(--transition-smooth);
}

.glass-nav.scrolled {
    padding: 1rem 0;
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    font-weight: 600;
    color: var(--text-secondary);
    position: relative;
}

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

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-text);
    transition: width 0.3s ease;
}

.nav-links a:hover::after {
    width: 100%;
}

/* =========================================
   Hero Section
   ========================================= */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 8rem 2rem 4rem;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    gap: 4rem;
}

.hero-content {
    flex: 1;
    z-index: 10;
}

.glitch {
    font-size: clamp(3rem, 8vw, 5rem);
    margin-bottom: 1rem;
    position: relative;
}

.role-scroller {
    display: flex;
    align-items: flex-start;
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    overflow: hidden;
    height: 40px;
}

.static-text {
    margin-right: 10px;
    height: 40px;
    display: flex;
    align-items: center;
}

.dynamic-roles {
    animation: scrollUp 8s infinite;
}

.dynamic-roles li {
    height: 40px;
    display: flex;
    align-items: center;
    font-weight: 600;
    color: var(--text-primary);
}

@keyframes scrollUp {
    0%, 20% { transform: translateY(0); }
    25%, 45% { transform: translateY(-40px); }
    50%, 70% { transform: translateY(-80px); }
    75%, 95% { transform: translateY(-120px); }
    100% { transform: translateY(0); }
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    max-width: 500px;
}

.cta-group {
    display: flex;
    gap: 1rem;
}

.hero-visual {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    perspective: 1000px;
}

.main-card {
    width: 100%;
    max-width: 400px;
    background: var(--glass-bg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 2rem;
    transform: rotateY(-15deg) rotateX(5deg);
    transition: transform 0.5s ease;
    box-shadow: -20px 20px 30px rgba(0,0,0,0.5);
}

.hero-visual:hover .main-card {
    transform: rotateY(0) rotateX(0);
}

.code-snippet pre {
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.9rem;
    color: var(--text-secondary);
    overflow-x: auto;
}

.code-snippet code {
    display: block;
    line-height: 1.5;
}

/* =========================================
   About Section
   ========================================= */
.about {
    padding: 8rem 0;
    position: relative;
    z-index: 10;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 3rem;
    text-align: center;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.about-text p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.about-text p:last-child {
    margin-bottom: 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.stat-card {
    padding: 2rem 1.5rem;
    text-align: center;
}

.stat-icon {
    font-size: 2rem;
    color: var(--accent-secondary);
    margin-bottom: 1rem;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-card h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.stat-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* =========================================
   Contact Section
   ========================================= */
.contact {
    padding: 6rem 0 10rem;
    position: relative;
    z-index: 10;
}

.contact-card {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    padding: 4rem 2rem;
}

.contact-subtitle {
    color: var(--text-secondary);
    font-size: 1.2rem;
    margin-bottom: 3rem;
}

.email-link {
    display: inline-block;
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 4rem;
    padding-bottom: 5px;
    border-bottom: 2px solid transparent;
}

.email-link i {
    margin-right: 10px;
    color: var(--accent-primary);
}

.email-link:hover {
    color: var(--accent-primary);
    border-color: var(--accent-primary);
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.social-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    color: var(--text-primary);
}

.social-icon:hover {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    transform: translateY(-5px);
    box-shadow: 0 10px 20px var(--accent-glow);
}

/* =========================================
   Footer
   ========================================= */
footer {
    text-align: center;
    padding: 2rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    border-top: 1px solid var(--glass-border);
    position: relative;
    z-index: 10;
    background: rgba(10, 10, 15, 0.5);
}

/* =========================================
   Responsive Design
   ========================================= */
@media (max-width: 992px) {
    .hero {
        flex-direction: column;
        text-align: center;
        padding-top: 8rem;
    }
    
    .hero-description {
        margin: 0 auto 2.5rem;
    }
    
    .cta-group {
        justify-content: center;
    }
    
    .role-scroller {
        justify-content: center;
    }

    .hero-visual {
        width: 100%;
        margin-top: 2rem;
    }
    
    .main-card {
        transform: none;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .glitch {
        font-size: 3rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .email-link {
        font-size: 1.2rem;
    }
    
    .nav-links {
        display: none; /* simple mobile handling */
    }
}