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

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, sans-serif;
    background: #0a0e1a;
    color: #ffffff;
    overflow-x: hidden;
    line-height: 1.6;
    position: relative;
}

/* Soft transparent background image for the whole site */
body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -20;
    background: url('we.png') center center/cover no-repeat;
    opacity: 0.10; /* Soft transparency */
    pointer-events: none;
    filter: blur(2px);
}

/* Matrix Background Container */
.matrix-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -10;
    overflow: hidden;
}

/* Matrix Rain Effect */
.matrix-rain {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.matrix-column {
    position: absolute;
    top: -100%;
    font-family: 'Fira Code', monospace;
    font-size: 14px;
    color: #00ff88;
    opacity: 0.15;
    text-shadow: 0 0 5px #00ff88;
    animation: matrixFall 15s linear infinite;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.matrix-column span {
    display: block;
    animation: matrixGlow 2s ease-in-out infinite alternate;
}

@keyframes matrixFall {
    0% { transform: translateY(-100vh); }
    100% { transform: translateY(100vh); }
}

@keyframes matrixGlow {
    0% { opacity: 0.1; text-shadow: 0 0 5px #00ff88; }
    100% { opacity: 0.4; text-shadow: 0 0 15px #00ff88, 0 0 25px #00ff88; }
}

/* AI Data Streams */
.ai-streams {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.data-stream {
    position: absolute;
    display: flex;
    gap: 50px;
    opacity: 0.1;
    animation: streamFlow 20s linear infinite;
}

.stream-1 {
    top: 20%;
    left: -100%;
    animation-delay: 0s;
}

.stream-2 {
    top: 50%;
    left: -100%;
    animation-delay: 7s;
}

.stream-3 {
    top: 80%;
    left: -100%;
    animation-delay: 14s;
}

.data-packet {
    background: rgba(64, 224, 255, 0.1);
    border: 1px solid rgba(64, 224, 255, 0.3);
    padding: 8px 16px;
    border-radius: 20px;
    font-family: 'Fira Code', monospace;
    font-size: 12px;
    color: #40e0ff;
    white-space: nowrap;
    box-shadow: 0 0 20px rgba(64, 224, 255, 0.2);
}

@keyframes streamFlow {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(100vw + 400px)); }
}

/* Neural Network Background */
.neural-network {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    opacity: 0.05;
}

.neural-node {
    position: absolute;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #40e0ff;
    box-shadow: 0 0 20px #40e0ff;
    animation: neuralPulse 3s ease-in-out infinite;
}

.node-1 { top: 20%; left: 15%; animation-delay: 0s; }
.node-2 { top: 40%; left: 30%; animation-delay: 0.6s; }
.node-3 { top: 60%; left: 70%; animation-delay: 1.2s; }
.node-4 { top: 80%; left: 85%; animation-delay: 1.8s; }
.node-5 { top: 30%; left: 60%; animation-delay: 2.4s; }

.neural-connection {
    position: absolute;
    height: 1px;
    background: linear-gradient(90deg, transparent, #40e0ff, transparent);
    animation: connectionPulse 4s ease-in-out infinite;
}

.conn-1 { top: 20%; left: 15%; width: 200px; transform: rotate(25deg); animation-delay: 0s; }
.conn-2 { top: 40%; left: 30%; width: 250px; transform: rotate(-15deg); animation-delay: 1s; }
.conn-3 { top: 60%; left: 50%; width: 180px; transform: rotate(35deg); animation-delay: 2s; }
.conn-4 { top: 80%; left: 70%; width: 150px; transform: rotate(-25deg); animation-delay: 3s; }

@keyframes neuralPulse {
    0%, 100% { opacity: 0.3; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.5); }
}

@keyframes connectionPulse {
    0%, 100% { opacity: 0; }
    50% { opacity: 0.6; }
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 14, 26, 0.1);
    backdrop-filter: blur(20px);
    padding: 1rem 5%;
    z-index: 1000;
    transition: all 0.3s ease;
    border-bottom: 1px solid rgba(64, 224, 255, 0.2);
}

.navbar:hover {
    background: rgba(10, 14, 26, 0.95);
    box-shadow: 0 5px 30px rgba(64, 224, 255, 0.1);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
}

/* Enhanced Logo with Glitch Effect */
.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.8rem;
    font-weight: 700;
    color: #40e0ff;
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
}

.logo i {
    font-size: 1.5rem;
    animation: doveFloat 3s ease-in-out infinite;
}

.logo-text {
    position: relative;
    display: inline-block;
}

.logo-main, .logo-glitch {
    position: absolute;
    top: 0;
    left: 0;
    background: linear-gradient(45deg, #40e0ff, #0080ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-main {
    position: relative;
}

.logo-glitch {
    opacity: 0;
    animation: glitchEffect 5s infinite;
}

@keyframes doveFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

@keyframes glitchEffect {
    0%, 98% { opacity: 0; transform: translate(0); }
    99% { opacity: 1; transform: translate(2px, -1px); filter: hue-rotate(90deg); }
    100% { opacity: 0; transform: translate(0); }
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-link {
    color: #ffffff;
    text-decoration: none;
    font-weight: 500;
    position: relative;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-family: 'Fira Code', monospace;
    font-size: 0.9rem;
}

.nav-link::before {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    color: #40e0ff;
    opacity: 0;
    transform: translate(2px, 2px);
    animation: navGlitch 3s infinite;
}

.nav-link:hover,
.nav-link.active {
    color: #40e0ff;
    background: rgba(64, 224, 255, 0.1);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(64, 224, 255, 0.2);
}

@keyframes navGlitch {
    0%, 95% { opacity: 0; }
    96%, 98% { opacity: 0.1; }
    99% { opacity: 0; }
}

/* Main Sections */
.section {
    min-height: 100vh;
    padding: 100px 5% 50px;
    position: relative;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
}

/* Hero Section */
#hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    min-height: 100vh;
    position: relative;
}

.hero-content {
    position: relative;
    z-index: 2;
}

/* Enhanced Profile Photo */
.profile-photo {
    width: 200px;
    height: 200px;
    margin: 0 auto 2rem auto;
    position: relative;
}

.photo-border {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    position: relative;
    background: linear-gradient(45deg, #40e0ff, #0080ff);
    padding: 4px;
}

.photo-border img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    position: relative;
    z-index: 2;
}

.scanning-line {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, #40e0ff, transparent);
    animation: scanningEffect 3s ease-in-out infinite;
    z-index: 3;
    border-radius: 50%;
}

.ai-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    z-index: 3;
    pointer-events: none;
}

.recognition-grid {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: 
        linear-gradient(90deg, transparent 48%, rgba(64, 224, 255, 0.2) 50%, transparent 52%),
        linear-gradient(0deg, transparent 48%, rgba(64, 224, 255, 0.2) 50%, transparent 52%);
    animation: gridScan 4s ease-in-out infinite;
}

@keyframes scanningEffect {
    0% { transform: translateY(0) scaleX(0); }
    50% { transform: translateY(200px) scaleX(1); }
    100% { transform: translateY(400px) scaleX(0); }
}

@keyframes gridScan {
    0%, 100% { opacity: 0; }
    50% { opacity: 0.3; }
}

/* Glitch Text Effect */
.glitch-text {
    font-size: 4.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
    color: #ffffff;
}

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

.glitch-text::before {
    color: #ff0040;
    animation: glitchBefore 3s infinite;
    z-index: -1;
}

.glitch-text::after {
    color: #00ffff;
    animation: glitchAfter 3s infinite;
    z-index: -2;
}

@keyframes glitchBefore {
    0%, 96% { transform: translate(0); }
    97% { transform: translate(-2px, 2px); }
    98% { transform: translate(2px, -2px); }
    99% { transform: translate(-1px, 1px); }
    100% { transform: translate(0); }
}

@keyframes glitchAfter {
    0%, 96% { transform: translate(0); }
    97% { transform: translate(2px, -2px); }
    98% { transform: translate(-2px, 2px); }
    99% { transform: translate(1px, -1px); }
    100% { transform: translate(0); }
}

/* Enhanced Typewriter */
.typewriter-container {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
    gap: 0.5rem;
}

.terminal-prompt {
    font-family: 'Fira Code', monospace;
    color: #00ff88;
    font-size: 1.5rem;
    font-weight: bold;
    text-shadow: 0 0 10px #00ff88;
}

.typewriter {
    font-size: 1.5rem;
    color: #40e0ff;
    font-weight: 600;
    height: 2rem;
    overflow: hidden;
    display: flex;
    align-items: center;
    font-family: 'Fira Code', monospace;
}

.typewriter-text {
    animation: typewriter 4s steps(40) infinite;
    white-space: nowrap;
    overflow: hidden;
}

.typewriter-cursor {
    animation: cursorBlink 1s infinite;
    margin-left: 2px;
    color: #00ff88;
    text-shadow: 0 0 5px #00ff88;
}

@keyframes typewriter {
    0%, 90%, 100% { width: 0; }
    30%, 60% { width: 100%; }
}

@keyframes cursorBlink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

/* Enhanced Description */
.description {
    font-size: 1.2rem;
    color: #b0c4de;
    line-height: 1.8;
    margin-bottom: 3rem;
    position: relative;
    padding: 1rem;
    border-left: 2px solid rgba(64, 224, 255, 0.3);
}

.code-bracket {
    font-family: 'Fira Code', monospace;
    color: #40e0ff;
    font-size: 1.4rem;
    font-weight: bold;
    display: block;
    text-shadow: 0 0 5px #40e0ff;
}

/* Enhanced Buttons */
.cta-buttons {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.cta-btn {
    position: relative;
    padding: 15px 35px;
    border: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.4s ease;
    text-decoration: none;
    display: inline-block;
    overflow: hidden;
    font-family: 'Fira Code', monospace;
}

.btn-primary {
    background: linear-gradient(45deg, #40e0ff, #0080ff);
    color: #ffffff;
    border: 2px solid transparent;
}

.btn-primary:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 35px rgba(64, 224, 255, 0.4);
}

.btn-secondary {
    background: transparent;
    color: #40e0ff;
    border: 2px solid #40e0ff;
}

.btn-secondary:hover {
    background: #40e0ff;
    color: #0a0e1a;
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 35px rgba(64, 224, 255, 0.3);
}

.btn-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.btn-particles::before,
.btn-particles::after {
    content: '';
    position: absolute;
    width: 4px;
    height: 4px;
    background: #ffffff;
    border-radius: 50%;
    opacity: 0;
    animation: particleFloat 2s infinite;
}

.btn-particles::before {
    top: 20%;
    left: 20%;
    animation-delay: 0s;
}

.btn-particles::after {
    top: 70%;
    right: 30%;
    animation-delay: 1s;
}

.btn-scan-line {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(64, 224, 255, 0.3), transparent);
    animation: scanLine 2s infinite;
}

@keyframes particleFloat {
    0% { opacity: 0; transform: translateY(0); }
    50% { opacity: 1; }
    100% { opacity: 0; transform: translateY(-20px); }
}

@keyframes scanLine {
    0% { left: -100%; }
    100% { left: 100%; }
}

/* Status Panel */
.status-panel {
    margin-top: 2rem;
    padding: 1rem;
    background: rgba(26, 30, 46, 0.6);
    border-radius: 10px;
    border: 1px solid rgba(64, 224, 255, 0.2);
}

.status-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    font-family: 'Fira Code', monospace;
    font-size: 0.9rem;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ff4444;
    animation: statusPulse 2s infinite;
}

.status-dot.active {
    background: #00ff88;
    box-shadow: 0 0 10px #00ff88;
}

@keyframes statusPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

/* Innovation Image Section */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.innovation-container {
    position: relative;
    width: 400px;
    height: 400px;
    animation: innovationFloat 6s ease-in-out infinite;
}

.innovation-image {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: 20px;
    overflow: hidden;
    border: 2px solid rgba(64, 224, 255, 0.3);
    box-shadow: 0 0 30px rgba(64, 224, 255, 0.2);
}

.innovation-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.8) contrast(1.1);
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(64, 224, 255, 0.1);
    pointer-events: none;
}

.tech-grid {
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(90deg, transparent 48%, rgba(64, 224, 255, 0.2) 50%, transparent 52%),
        linear-gradient(0deg, transparent 48%, rgba(64, 224, 255, 0.2) 50%, transparent 52%);
    background-size: 30px 30px;
    animation: gridPulse 4s ease-in-out infinite;
}

.scan-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, transparent, #40e0ff, transparent);
    animation: scanOverlay 3s ease-in-out infinite;
}

.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.floating-icon {
    position: absolute;
    font-size: 2rem;
    filter: drop-shadow(0 0 10px rgba(64, 224, 255, 0.6));
    animation: iconFloat 8s ease-in-out infinite;
}

.icon-1 { 
    top: 10%; 
    left: -10%; 
    animation-delay: 0s; 
}

.icon-2 { 
    top: 20%; 
    right: -10%; 
    animation-delay: 1.6s; 
}

.icon-3 { 
    bottom: 30%; 
    left: -15%; 
    animation-delay: 3.2s; 
}

.icon-4 { 
    bottom: 20%; 
    right: -15%; 
    animation-delay: 4.8s; 
}

.icon-5 { 
    top: 50%; 
    left: -20%; 
    animation-delay: 6.4s; 
}

@keyframes innovationFloat {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-20px) scale(1.02); }
}

@keyframes gridPulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.7; }
}

@keyframes scanOverlay {
    0% { transform: translateY(0); opacity: 1; }
    50% { transform: translateY(200px); opacity: 0.8; }
    100% { transform: translateY(400px); opacity: 0; }
}

@keyframes iconFloat {
    0% { transform: translateY(0) translateX(0) rotate(0deg); opacity: 0; }
    25% { transform: translateY(-30px) translateX(20px) rotate(90deg); opacity: 1; }
    50% { transform: translateY(-10px) translateX(40px) rotate(180deg); opacity: 0.8; }
    75% { transform: translateY(-40px) translateX(60px) rotate(270deg); opacity: 0.6; }
    100% { transform: translateY(-20px) translateX(80px) rotate(360deg); opacity: 0; }
}

/* About Section */
#about {
    position: relative;
    background: url('value.png') center center/cover no-repeat;
    background-blend-mode: lighten;
    z-index: 1;
}

#about::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(10, 14, 26, 0.75); /* overlay for readability */
    z-index: 0;
    pointer-events: none;
}

#about > .container,
#about * {
    position: relative;
    z-index: 1;
}

#about {
    background: rgba(16, 20, 32, 0.8);
    backdrop-filter: blur(10px);
    position: relative;
}

#about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(64,224,255,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
    z-index: -1;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    align-items: center;
}

.section-title {
    font-size: 3.5rem;
    font-weight: 800;
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
    color: #ffffff;
    font-family: 'Fira Code', monospace;
}

.title-bracket {
    color: #40e0ff;
    text-shadow: 0 0 10px #40e0ff;
}

.title-underglow {
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 4px;
    background: linear-gradient(45deg, #40e0ff, #0080ff);
    border-radius: 2px;
    box-shadow: 0 0 20px rgba(64, 224, 255, 0.5);
}

/* Enhanced Profile Card */
.profile-card {
    background: rgba(26, 30, 46, 0.8);
    border-radius: 20px;
    padding: 2rem;
    border: 1px solid rgba(64, 224, 255, 0.3);
    backdrop-filter: blur(10px);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.profile-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(64, 224, 255, 0.05), transparent);
    transform: rotate(45deg);
    animation: cardShine 5s infinite;
}

.profile-card:hover {
    transform: translateY(-10px);
    border-color: #40e0ff;
    box-shadow: 0 20px 40px rgba(64, 224, 255, 0.2);
}

.card-header {
    position: relative;
    text-align: center;
    margin-bottom: 1rem;
}

.card-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    filter: drop-shadow(0 0 10px rgba(64, 224, 255, 0.5));
}

.card-scan-lines {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(90deg, transparent 48%, rgba(64, 224, 255, 0.1) 50%, transparent 52%),
        linear-gradient(0deg, transparent 48%, rgba(64, 224, 255, 0.1) 50%, transparent 52%);
    animation: scanLines 3s infinite;
}

.card-footer {
    margin-top: 2rem;
}

.progress-line {
    height: 2px;
    background: linear-gradient(90deg, transparent, #40e0ff, transparent);
    animation: progressScan 2s infinite;
}

@keyframes cardShine {
    0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
    100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

@keyframes scanLines {
    0%, 100% { opacity: 0; }
    50% { opacity: 0.3; }
}

@keyframes progressScan {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

/* Enhanced Skills Section */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.skill-category {
    background: rgba(26, 30, 46, 0.6);
    border-radius: 15px;
    padding: 1.5rem;
    border: 1px solid rgba(64, 224, 255, 0.2);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.skill-category::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, #40e0ff, transparent);
    animation: skillScan 3s infinite;
}

.skill-category:hover {
    transform: translateY(-5px);
    border-color: #40e0ff;
    box-shadow: 0 10px 30px rgba(64, 224, 255, 0.2);
}

.skill-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.skill-header h4 {
    color: #40e0ff;
    font-size: 1.2rem;
    font-family: 'Fira Code', monospace;
}

.skill-indicator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #00ff88;
    box-shadow: 0 0 10px #00ff88;
    animation: indicatorPulse 2s infinite;
}

.skill-bar {
    margin-bottom: 1rem;
}

.skill-name {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    font-family: 'Fira Code', monospace;
}

.skill-percentage {
    color: #40e0ff;
    font-weight: bold;
}

.progress-bar {
    height: 8px;
    background: rgba(64, 224, 255, 0.2);
    border-radius: 4px;
    overflow: hidden;
    position: relative;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(45deg, #40e0ff, #0080ff);
    border-radius: 4px;
    position: relative;
    width: 0%;
    animation: progressLoad 2s ease-out forwards;
    transition: width 2s ease-out;
}

.progress-fill[data-width="96"] { animation-delay: 0.1s; --target-width: 96%; }
.progress-fill[data-width="94"] { animation-delay: 0.2s; --target-width: 94%; }
.progress-fill[data-width="90"] { animation-delay: 0.3s; --target-width: 90%; }
.progress-fill[data-width="95"] { animation-delay: 0.4s; --target-width: 95%; }
.progress-fill[data-width="92"] { animation-delay: 0.5s; --target-width: 92%; }
.progress-fill[data-width="88"] { animation-delay: 0.6s; --target-width: 88%; }
.progress-fill[data-width="91"] { animation-delay: 0.7s; --target-width: 91%; }
.progress-fill[data-width="87"] { animation-delay: 0.8s; --target-width: 87%; }
.progress-fill[data-width="89"] { animation-delay: 0.9s; --target-width: 89%; }
.progress-fill[data-width="86"] { animation-delay: 1.0s; --target-width: 86%; }
.progress-fill[data-width="83"] { animation-delay: 1.1s; --target-width: 83%; }

.progress-glow {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    animation: progressGlow 2s infinite;
}

@keyframes skillScan {
    0% { left: -100%; }
    100% { left: 100%; }
}

@keyframes indicatorPulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

@keyframes progressLoad {
    to { width: var(--target-width); }
}

@keyframes progressGlow {
    0% { left: -100%; }
    100% { left: 100%; }
}

/* Projects Section */
#projects {
    position: relative;
    background: url('biomedical_ai_innovation.png') center center/cover no-repeat;
    background-blend-mode: lighten;
    z-index: 1;
}

#projects::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(10, 14, 26, 0.78); /* overlay for readability */
    z-index: 0;
    pointer-events: none;
}

#projects > .container,
#projects * {
    position: relative;
    z-index: 1;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.project-card {
    background: rgba(26, 30, 46, 0.8);
    border-radius: 20px;
    padding: 2rem;
    border: 1px solid rgba(64, 224, 255, 0.3);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent, rgba(64, 224, 255, 0.05), transparent);
    transform: translateX(-100%);
    transition: transform 0.8s;
}

.project-card:hover::before {
    transform: translateX(100%);
}

.project-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 25px 50px rgba(64, 224, 255, 0.3);
    border-color: #40e0ff;
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.project-icon {
    font-size: 2.5rem;
    filter: drop-shadow(0 0 10px rgba(64, 224, 255, 0.5));
}

.project-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Fira Code', monospace;
    font-size: 0.8rem;
}

.status-light {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    animation: statusBlink 2s infinite;
}

.status-light.active {
    background: #00ff88;
    box-shadow: 0 0 10px #00ff88;
}

.status-light.research {
    background: #ffaa00;
    box-shadow: 0 0 10px #ffaa00;
}

.project-title {
    color: #40e0ff;
    font-size: 1.4rem;
    margin-bottom: 1rem;
    font-family: 'Fira Code', monospace;
    font-weight: 600;
}

.project-desc {
    color: #b0c4de;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.tech-tag {
    background: rgba(64, 224, 255, 0.1);
    color: #40e0ff;
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    border: 1px solid rgba(64, 224, 255, 0.3);
    transition: all 0.3s ease;
    font-family: 'Fira Code', monospace;
}

.tech-tag:hover {
    background: #40e0ff;
    color: #0a0e1a;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(64, 224, 255, 0.3);
}

.project-links {
    display: flex;
    gap: 1rem;
}

.project-link {
    position: relative;
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    font-family: 'Fira Code', monospace;
    font-weight: 500;
    overflow: hidden;
}

.project-link.btn-primary {
    background: linear-gradient(45deg, #40e0ff, #0080ff);
    color: #ffffff;
    border: 1px solid transparent;
}

.project-link.btn-secondary {
    background: transparent;
    color: #40e0ff;
    border: 1px solid #40e0ff;
}

.project-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(64, 224, 255, 0.3);
}

.link-particle {
    position: absolute;
    top: 50%;
    right: 10px;
    width: 4px;
    height: 4px;
    background: #ffffff;
    border-radius: 50%;
    animation: linkParticle 2s infinite;
}

.project-scan-line {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, #40e0ff, transparent);
    animation: projectScan 3s infinite;
}

@keyframes statusBlink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0.3; }
}

@keyframes linkParticle {
    0% { transform: translateX(0) translateY(-50%); opacity: 1; }
    100% { transform: translateX(20px) translateY(-50%); opacity: 0; }
}

@keyframes projectScan {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

/* Contact Section */
#contact {
    position: relative;
    background: rgba(16, 20, 32, 0.9);
    z-index: 1;
    overflow: hidden;
}

#contact::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 50vw; /* covers the entire left half */
    height: 100%;
    background:
        linear-gradient(to right, rgba(16,20,32,0.85) 0%, rgba(16,20,32,0.3) 65%, rgba(16,20,32,0) 100%),
        url('Photo from Joseph B.jpg') left center/contain no-repeat;
    opacity: 0.18;
    z-index: 0;
    pointer-events: none;
    filter: blur(1.2px);
    transition: opacity 0.5s;
}

#contact > .container,
#contact * {
    position: relative;
    z-index: 1;
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.contact-info, .contact-form {
    background: rgba(26, 30, 46, 0.8);
    border-radius: 20px;
    padding: 2.5rem;
    border: 1px solid rgba(64, 224, 255, 0.3);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.info-header, .form-header {
    position: relative;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(64, 224, 255, 0.2);
}

.info-header h3, .form-header h3 {
    color: #40e0ff;
    font-family: 'Fira Code', monospace;
    font-size: 1.3rem;
}

.info-scan-line, .form-scan-line {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, #40e0ff, transparent);
    animation: infoScan 2s infinite;
}

.expertise-list {
    list-style: none;
    padding: 0;
}

.expertise-list li {
    margin-bottom: 0.5rem;
    font-family: 'Fira Code', monospace;
    font-size: 0.9rem;
}

.list-bullet {
    color: #40e0ff;
    margin-right: 0.5rem;
    text-shadow: 0 0 5px #40e0ff;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.social-link {
    position: relative;
    width: 50px;
    height: 50px;
    background: rgba(64, 224, 255, 0.1);
    border: 1px solid rgba(64, 224, 255, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #40e0ff;
    text-decoration: none;
    transition: all 0.4s ease;
    overflow: hidden;
}

.social-link:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 10px 25px rgba(64, 224, 255, 0.4);
    background: #40e0ff;
    color: #0a0e1a;
}

.social-ripple {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(64, 224, 255, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    animation: socialRipple 3s infinite;
}

.form-group {
    margin-bottom: 1.5rem;
    position: relative;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: #40e0ff;
    font-weight: 500;
    font-family: 'Fira Code', monospace;
    font-size: 0.9rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    background: rgba(64, 224, 255, 0.05);
    border: 1px solid rgba(64, 224, 255, 0.3);
    border-radius: 10px;
    color: #ffffff;
    font-family: Arial, sans-serif;
    transition: all 0.3s ease;
    position: relative;
    z-index: 2;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #40e0ff;
    box-shadow: 0 0 0 2px rgba(64, 224, 255, 0.2);
    transform: translateY(-2px);
}

.input-border {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, #40e0ff, transparent);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.form-group input:focus + .input-border,
.form-group textarea:focus + .input-border {
    transform: scaleX(1);
}

@keyframes infoScan {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

@keyframes socialRipple {
    0% { width: 0; height: 0; opacity: 1; }
    100% { width: 60px; height: 60px; opacity: 0; }
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }

    #hero {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .glitch-text {
        font-size: 2.5rem;
    }

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

    .contact-container {
        grid-template-columns: 1fr;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

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

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

    .innovation-container {
        width: 300px;
        height: 300px;
    }

    .profile-photo {
        width: 150px;
        height: 150px;
    }

    .matrix-rain {
        display: none;
    }

    .ai-streams {
        opacity: 0.05;
    }

    .social-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .section {
        padding: 80px 3% 30px;
    }

    .glitch-text {
        font-size: 2rem;
    }

    .typewriter {
        font-size: 1.2rem;
    }

    .section-title {
        font-size: 2.5rem;
    }

    .innovation-container {
        width: 250px;
        height: 250px;
    }

    .profile-photo {
        width: 120px;
        height: 120px;
    }

    .neural-network {
        display: none;
    }
}

/* Style for paragraph elements */
p {
    font-size: 1.1rem;
    color: #b0c4de;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}