:root {
    --bg-color: #050505;
    --surface-color: rgba(20, 20, 24, 0.7);
    --border-color: rgba(45, 212, 191, 0.2);
    --border-glow: rgba(45, 212, 191, 0.6);
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --accent-color: #2dd4bf; /* Neon Cyan */
    --accent-secondary: #f43f5e; /* Neon Magenta */
    --font-heading: 'Orbitron', sans-serif;
    --font-body: 'Inter', sans-serif;
}

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

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

/* Background Effects */
.scanlines {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: linear-gradient(to bottom, rgba(255,255,255,0), rgba(255,255,255,0) 50%, rgba(0,0,0,0.1) 50%, rgba(0,0,0,0.1));
    background-size: 100% 4px;
    pointer-events: none;
    z-index: 50;
    opacity: 0.3;
}

.glow-bg {
    position: fixed;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 50% 50%, rgba(45, 212, 191, 0.05) 0%, transparent 60%);
    pointer-events: none;
    z-index: -1;
    animation: drift 20s ease-in-out infinite alternate;
}

@keyframes drift {
    0% { transform: translate(0, 0); }
    100% { transform: translate(5%, 5%); }
}

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

/* Typography & Headers */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: 2px;
}

/* Hero Section */
.hero {
    height: 40vh;
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
    padding: 0 2rem;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent-color), transparent);
    box-shadow: 0 0 10px var(--accent-color);
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    width: 100%;
    text-align: center;
}

.glitch {
    font-size: 3.5rem;
    position: relative;
    color: var(--text-primary);
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
    margin-bottom: 0.5rem;
}

.glitch::before, .glitch::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.8;
}

.glitch::before {
    left: 2px;
    text-shadow: -2px 0 var(--accent-secondary);
    clip: rect(44px, 450px, 56px, 0);
    animation: glitch-anim 5s infinite linear alternate-reverse;
}

.glitch::after {
    left: -2px;
    text-shadow: -2px 0 var(--accent-color);
    clip: rect(44px, 450px, 56px, 0);
    animation: glitch-anim2 5s infinite linear alternate-reverse;
}

@keyframes glitch-anim {
    0% { clip: rect(31px, 9999px, 94px, 0); }
    20% { clip: rect(62px, 9999px, 42px, 0); }
    40% { clip: rect(16px, 9999px, 78px, 0); }
    60% { clip: rect(89px, 9999px, 13px, 0); }
    80% { clip: rect(54px, 9999px, 86px, 0); }
    100% { clip: rect(27px, 9999px, 7px, 0); }
}

@keyframes glitch-anim2 {
    0% { clip: rect(65px, 9999px, 100px, 0); }
    20% { clip: rect(10px, 9999px, 50px, 0); }
    40% { clip: rect(80px, 9999px, 20px, 0); }
    60% { clip: rect(30px, 9999px, 90px, 0); }
    80% { clip: rect(15px, 9999px, 70px, 0); }
    100% { clip: rect(95px, 9999px, 5px, 0); }
}

.subtitle {
    font-family: var(--font-heading);
    color: var(--accent-color);
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    letter-spacing: 3px;
}

.status-bar {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 1rem;
    background: rgba(45, 212, 191, 0.1);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.85rem;
    color: var(--accent-color);
}

.status-indicator {
    width: 8px;
    height: 8px;
    background-color: var(--accent-color);
    border-radius: 50%;
    margin-right: 10px;
    box-shadow: 0 0 8px var(--accent-color);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { opacity: 1; box-shadow: 0 0 8px var(--accent-color); }
    50% { opacity: 0.4; box-shadow: 0 0 2px var(--accent-color); }
    100% { opacity: 1; box-shadow: 0 0 8px var(--accent-color); }
}

/* Projects Section */
.projects-section {
    padding: 4rem 0;
}

.section-header {
    margin-bottom: 3rem;
    display: flex;
    align-items: center;
}

.section-header h2 {
    color: var(--text-primary);
    font-size: 1.8rem;
    white-space: nowrap;
    margin-right: 1rem;
}

.terminal-line {
    flex-grow: 1;
    height: 1px;
    background-color: var(--border-color);
    position: relative;
}

.terminal-line::before {
    content: '';
    position: absolute;
    right: 0;
    top: -2px;
    width: 5px;
    height: 5px;
    background-color: var(--accent-color);
}

/* Grid Layout */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
}

/* Project Card */
.project-card {
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    position: relative;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    /* initial state for observer */
    opacity: 0;
    transform: translateY(20px);
}

.project-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.project-card:hover {
    transform: translateY(-5px);
    border-color: var(--border-glow);
    box-shadow: 0 10px 30px -10px rgba(45, 212, 191, 0.3);
}

/* Glowing borders effect */
.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 2px;
    height: 0;
    background: var(--accent-color);
    transition: height 0.3s ease;
    box-shadow: 0 0 10px var(--accent-color);
}

.project-card:hover::before {
    height: 100%;
}

.project-image-wrapper {
    position: relative;
    width: 100%;
    padding-top: 56.25%; /* 16:9 Aspect Ratio */
    overflow: hidden;
    border-bottom: 1px solid var(--border-color);
}

.project-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
    filter: brightness(0.8) contrast(1.2);
}

.project-card:hover .project-image {
    transform: scale(1.05);
    filter: brightness(1) contrast(1.1);
}

/* overlay grid on image */
.project-image-wrapper::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(45, 212, 191, 0.1) 1px, transparent 1px),
                linear-gradient(90deg, rgba(45, 212, 191, 0.1) 1px, transparent 1px);
    background-size: 20px 20px;
    z-index: 10;
    opacity: 0.3;
    pointer-events: none;
}

.project-content {
    padding: 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.project-title {
    font-size: 1.25rem;
    color: var(--accent-color);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.project-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.tech-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.tech-pill {
    font-family: var(--font-heading);
    font-size: 0.7rem;
    padding: 0.2rem 0.6rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.05);
}

.project-link-cta {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    margin-top: auto;
    transition: color 0.3s ease;
}

.project-link-cta span {
    margin-left: 5px;
    transition: transform 0.3s ease;
}

.project-card:hover .project-link-cta {
    color: var(--accent-color);
}

.project-card:hover .project-link-cta span {
    transform: translateX(5px);
}

footer {
    border-top: 1px solid var(--border-color);
    padding: 2rem 0;
    text-align: center;
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.9rem;
    color: var(--text-secondary);
    background: rgba(0,0,0,0.5);
}

/* Make it responsive */
@media (max-width: 768px) {
    .glitch { font-size: 2.5rem; }
    .hero { height: auto; padding: 4rem 2rem; }
}