@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600;700&family=Share+Tech+Mono&display=swap');

:root {
    --bg-color: #0d0c1d;
    --primary-color: #0ff;
    --secondary-color: #f0f;
    --text-color: #e0e0e0;
    --card-bg: rgba(25, 25, 40, 0.7);
    --card-border: rgba(50, 50, 70, 0.5);
    --glitch-color-1: #00ffc8;
    --glitch-color-2: #ff0077;
}

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

html, body {
    height: 100%;
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    overflow-x: hidden;
    position: relative;
    -webkit-font-smoothing: antialiased;
}

/* Background effects */
.particle-container,
.wave-container,
.matrix-rain,
.neon-grid,
.glitch-overlay,
.floating-orbs {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -2;
}

.wave-container {
    background: radial-gradient(circle at 50% 120%, rgba(15, 255, 255, 0.2), transparent 70%);
}

.glitch-overlay {
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100%" height="100%"><filter id="noiseFilter"><feTurbulence type="fractalNoise" baseFrequency="0.65" numOctaves="3" stitchTiles="stitch"/></filter><rect width="100%" height="100%" filter="url(#noiseFilter)"/></svg>') top left / 100% 100% no-repeat;
    opacity: 0.05;
    animation: glitch-overlay 10s infinite;
}

@keyframes glitch-overlay {
    0% { transform: translate(0, 0); }
    20% { transform: translate(-2px, 2px); }
    40% { transform: translate(-2px, -2px); }
    60% { transform: translate(2px, 2px); }
    80% { transform: translate(2px, -2px); }
    100% { transform: translate(0, 0); }
}

.neon-grid {
    background-image:
        linear-gradient(to right, rgba(0, 255, 255, 0.05) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(0, 255, 255, 0.05) 1px, transparent 1px);
    background-size: 50px 50px;
    opacity: 0.1;
    animation: grid-pulse 20s infinite linear;
}

@keyframes grid-pulse {
    0% { background-position: 0 0; }
    100% { background-position: 50px 50px; }
}

.floating-orbs .orb {
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle, var(--primary-color), var(--secondary-color));
    box-shadow: 0 0 50px var(--primary-color), 0 0 100px var(--secondary-color);
    opacity: 0.4;
    animation: orb-float 15s infinite ease-in-out;
}

.orb-1 { width: 80px; height: 80px; top: 15%; left: 10%; animation-delay: 0s; }
.orb-2 { width: 120px; height: 120px; top: 70%; left: 80%; animation-delay: 3s; }
.orb-3 { width: 60px; height: 60px; top: 40%; left: 50%; animation-delay: 6s; }
.orb-4 { width: 90px; height: 90px; top: 85%; left: 20%; animation-delay: 9s; }
.orb-5 { width: 100px; height: 100px; top: 5%; left: 70%; animation-delay: 12s; }

@keyframes orb-float {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-30px) scale(1.05); }
}

/* Main Content */
.main-content {
    position: relative;
    z-index: 1;
    padding: 20px;
    max-width: 1200px;
    margin: 0 auto;
    min-height: calc(100vh - 100px); /* Adjust based on header/footer */
}

/* Header */
.profile-header {
    background: linear-gradient(180deg, rgba(13, 12, 29, 0.8) 0%, rgba(13, 12, 29, 0.2) 100%);
    backdrop-filter: blur(10px);
    border-bottom: 2px solid var(--primary-color);
    padding: 40px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    z-index: 2;
    margin-bottom: 40px;
}

.header-content {
    display: flex;
    align-items: center;
}

.avatar-container {
    position: relative;
    width: 150px;
    height: 150px;
    border-radius: 50%;
    margin-right: 30px;
    padding: 5px;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    animation: avatar-pulse 3s infinite ease-in-out;
}

.avatar-glow {
    position: absolute;
    inset: -5px;
    border-radius: 50%;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    filter: blur(20px);
    opacity: 0.6;
    z-index: -1;
    animation: avatar-glow 3s infinite ease-in-out;
}

@keyframes avatar-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes avatar-glow {
    0%, 100% { transform: scale(1); opacity: 0.6; }
    50% { transform: scale(1.1); opacity: 0.9; }
}

.avatar {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--bg-color);
}

.profile-info {
    display: flex;
    flex-direction: column;
}

.username {
    font-family: 'Share Tech Mono', monospace;
    font-size: 2.5rem;
    color: var(--primary-color);
    text-shadow: 0 0 15px var(--primary-color);
    letter-spacing: 2px;
}

.bio {
    font-size: 1rem;
    margin-top: 5px;
    color: var(--text-color);
    opacity: 0.8;
}

.stats {
    display: flex;
    margin-top: 15px;
    gap: 30px;
}

.stat {
    text-align: center;
    position: relative;
}

.stat::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(to right, var(--primary-color), transparent);
    animation: stat-line 1s forwards;
    opacity: 0;
}

@keyframes stat-line {
    to { opacity: 1; transform: scaleX(1); }
    from { transform: scaleX(0); }
}

.stat:nth-child(1)::after { animation-delay: 0.5s; }
.stat:nth-child(2)::after { animation-delay: 1.0s; }
.stat:nth-child(3)::after { animation-delay: 1.5s; }

.stat-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    text-shadow: 0 0 10px var(--primary-color);
}

.stat-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    color: var(--text-color);
    letter-spacing: 1px;
}

/* Music Controls */
.music-controls {
    display: flex;
    align-items: center;
    gap: 15px;
}

.music-btn {
    background: none;
    border: 2px solid var(--primary-color);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 1.5rem;
    box-shadow: 0 0 10px var(--primary-color);
}

.music-btn:hover {
    box-shadow: 0 0 20px var(--primary-color), 0 0 30px var(--primary-color);
    transform: scale(1.1);
}

.music-btn:focus {
    outline: none;
}

.music-btn .pause-icon {
    display: none;
}

.music-btn.playing .play-icon {
    display: none;
}

.music-btn.playing .pause-icon {
    display: inline-block;
}

.volume-control {
    position: relative;
    width: 100px;
}

.volume-slider {
    -webkit-appearance: none;
    width: 100%;
    height: 5px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 5px;
    outline: none;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
}

.volume-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 15px;
    height: 15px;
    background: var(--primary-color);
    border: 2px solid var(--bg-color);
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 0 10px var(--primary-color);
    transition: all 0.2s ease-in-out;
}

.volume-slider::-moz-range-thumb {
    width: 15px;
    height: 15px;
    background: var(--primary-color);
    border: 2px solid var(--bg-color);
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 0 10px var(--primary-color);
    transition: all 0.2s ease-in-out;
}

/* Projects Section */
.projects-section {
    padding: 20px;
}

.section-title {
    font-family: 'Share Tech Mono', monospace;
    font-size: 2rem;
    color: var(--secondary-color);
    text-shadow: 0 0 15px var(--secondary-color);
    text-align: center;
    margin-bottom: 40px;
    position: relative;
    padding-bottom: 10px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 40px;
}

.project-card {
    background-color: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 15px;
    overflow: hidden;
    position: relative;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.5);
    transform: scale(1);
    opacity: 0;
    animation: fade-in 1s forwards;
    will-change: transform, opacity;
}

@keyframes fade-in {
    to { opacity: 1; transform: scale(1); }
    from { opacity: 0; transform: scale(0.95); }
}

.project-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 10px 30px rgba(0, 255, 255, 0.4);
    border-color: var(--primary-color);
}

.project-card.hologram::before,
.project-card.hologram::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
    z-index: 1;
}

.project-card.hologram::before {
    background: linear-gradient(45deg, rgba(0, 255, 255, 0.2), rgba(255, 0, 255, 0.2));
    mix-blend-mode: screen;
    opacity: 0;
}

.project-card:hover.hologram::before {
    opacity: 1;
}

.project-card.hologram::after {
    background: linear-gradient(to bottom, transparent, rgba(0, 255, 255, 0.1) 50%, transparent);
    opacity: 0;
}

.project-card:hover.hologram::after {
    opacity: 1;
    animation: scanline 0.5s infinite;
}

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

.project-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-bottom: 1px solid var(--card-border);
}

.project-content {
    padding: 20px;
}

.project-title {
    font-family: 'Share Tech Mono', monospace;
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: 10px;
    text-shadow: 0 0 5px var(--primary-color);
}

.project-description {
    font-size: 0.9rem;
    color: var(--text-color);
    margin-bottom: 15px;
}

.project-stats {
    display: flex;
    justify-content: space-around;
    align-items: center;
    font-size: 0.8rem;
    color: var(--text-color);
    margin-bottom: 15px;
    background: rgba(0, 0, 0, 0.2);
    padding: 5px;
    border-radius: 5px;
}

.project-stats span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.project-link {
    display: inline-block;
    padding: 10px 20px;
    background: var(--primary-color);
    color: var(--bg-color);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 0 10px var(--primary-color);
    position: relative;
    overflow: hidden;
}

.project-link:hover {
    background: var(--secondary-color);
    color: white;
    box-shadow: 0 0 20px var(--secondary-color);
    transform: scale(1.05);
}

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

.project-link:hover.shimmer::before {
    left: 100%;
}

/* Music Visualizer */
#musicVisualizer {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
    z-index: 10;
    opacity: 0.4;
    pointer-events: none;
}

@media (max-width: 768px) {
    .profile-header {
        flex-direction: column;
        text-align: center;
        padding-top: 20px;
        padding-bottom: 20px;
    }

    .header-content {
        flex-direction: column;
    }

    .avatar-container {
        margin-right: 0;
        margin-bottom: 20px;
    }

    .username {
        font-size: 2rem;
    }

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