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

:root {
    --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 15%, #f093fb 30%, #f5576c 45%, #4facfe 60%, #00d4ff 75%, #ff6b9d 90%, #c471f5 100%);
    --glass-bg: rgba(255, 255, 255, 0.08);
    --glass-border: rgba(255, 255, 255, 0.15);
    --shadow-light: 0 8px 32px rgba(31, 38, 135, 0.37);
    --shadow-heavy: 0 25px 50px rgba(31, 38, 135, 0.3);
    --shadow-ultra: 0 35px 80px rgba(31, 38, 135, 0.4);
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.85);
    --accent-color: #ff6b6b;
    --accent-secondary: #4ecdc4;
    --accent-tertiary: #45b7d1;
    --neon-glow: 0 0 20px rgba(255, 107, 107, 0.6), 0 0 40px rgba(78, 205, 196, 0.4), 0 0 60px rgba(69, 183, 209, 0.3);
    --glass-ultra: rgba(255, 255, 255, 0.05);
    --border-glow: rgba(255, 255, 255, 0.25);
}

body {
    font-family: 'Poppins', sans-serif;
    background: 
        radial-gradient(ellipse at 20% 80%, rgba(102, 126, 234, 0.6) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 20%, rgba(118, 75, 162, 0.5) 0%, transparent 55%),
        radial-gradient(ellipse at 40% 40%, rgba(255, 107, 107, 0.4) 0%, transparent 50%),
        radial-gradient(ellipse at 60% 70%, rgba(0, 212, 255, 0.3) 0%, transparent 45%),
        radial-gradient(ellipse at 90% 10%, rgba(255, 107, 157, 0.4) 0%, transparent 50%),
        conic-gradient(from 0deg at 50% 50%, #667eea, #764ba2, #f093fb, #f5576c, #4facfe, #00d4ff, #ff6b9d, #c471f5, #667eea),
        var(--primary-gradient);
    min-height: 100vh;
    color: var(--text-primary);
    overflow-x: hidden;
    position: relative;
    background-attachment: fixed;
    background-size: 100% 100%, 100% 100%, 100% 100%, 100% 100%, 100% 100%, 200% 200%, 100% 100%;
    animation: backgroundPulse 20s ease-in-out infinite;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
    position: relative;
    z-index: 2;
    transform-style: preserve-3d;
    perspective: 1000px;
}

.container::before {
    content: '';
    position: absolute;
    top: -150px;
    left: -150px;
    right: -150px;
    bottom: -150px;
    background: 
        radial-gradient(ellipse at 30% 70%, rgba(255, 255, 255, 0.15) 0%, transparent 60%),
        radial-gradient(ellipse at 70% 30%, rgba(255, 255, 255, 0.12) 0%, transparent 55%),
        radial-gradient(ellipse at 50% 50%, rgba(255, 255, 255, 0.08) 0%, transparent 70%);
    z-index: -1;
    border-radius: 80px;
    backdrop-filter: blur(2px);
    animation: containerGlow 15s ease-in-out infinite;
}

.container::after {
    content: '';
    position: absolute;
    top: -100px;
    left: -100px;
    right: -100px;
    bottom: -100px;
    background: conic-gradient(from 0deg, transparent, rgba(255, 255, 255, 0.05), transparent, rgba(255, 255, 255, 0.03), transparent);
    z-index: -2;
    border-radius: 60px;
    animation: rotate 30s linear infinite;
}

.profile-header {
    text-align: center;
    margin-bottom: 4rem;
    animation: fadeInUp 1.2s ease-out, headerFloat 8s ease-in-out infinite;
    position: relative;
    padding: 4rem 3rem;
    background: 
        linear-gradient(135deg, var(--glass-ultra) 0%, var(--glass-bg) 50%, var(--glass-ultra) 100%),
        radial-gradient(ellipse at top, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    backdrop-filter: blur(25px) saturate(1.5);
    border-radius: 40px;
    border: 2px solid var(--border-glow);
    box-shadow: 
        var(--shadow-heavy),
        inset 0 1px 0 rgba(255, 255, 255, 0.2),
        0 0 50px rgba(255, 107, 107, 0.2),
        0 0 100px rgba(78, 205, 196, 0.15);
    margin-bottom: 3rem;
    transform-style: preserve-3d;
    transition: all 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    overflow: hidden;
}

.profile-header::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(from 0deg, transparent, rgba(255, 255, 255, 0.03), transparent, rgba(255, 255, 255, 0.05), transparent);
    animation: rotate 20s linear infinite;
    z-index: -1;
}

.profile-header:hover {
    transform: translateY(-15px) rotateX(5deg) rotateY(2deg);
    box-shadow: 
        var(--shadow-ultra),
        inset 0 1px 0 rgba(255, 255, 255, 0.3),
        0 0 80px rgba(255, 107, 107, 0.3),
        0 0 150px rgba(78, 205, 196, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.4);
}

.profile-avatar {
    margin-bottom: 2.5rem;
    position: relative;
}

.avatar-placeholder {
    width: 220px;
    height: 220px;
    border-radius: 50%;
    background: 
        conic-gradient(from 0deg, #ff6b6b, #4ecdc4, #45b7d1, #96ceb4, #ffeaa7, #dda0dd, #ff6b9d, #c471f5, #ff6b6b),
        radial-gradient(ellipse at center, rgba(255, 255, 255, 0.2) 0%, transparent 70%);
    background-size: 400% 400%, 100% 100%;
    animation: hologramSpin 6s linear infinite, avatarPulse 4s ease-in-out infinite;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    box-shadow: 
        0 0 80px rgba(255, 107, 107, 0.5),
        0 0 120px rgba(78, 205, 196, 0.4),
        0 0 160px rgba(69, 183, 209, 0.3),
        0 25px 50px rgba(0, 0, 0, 0.15),
        inset 0 2px 0 rgba(255, 255, 255, 0.4),
        inset 0 -2px 0 rgba(0, 0, 0, 0.1);
    transition: all 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 5px solid rgba(255, 255, 255, 0.4);
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
    cursor: pointer;
}

.avatar-image {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    transition: all 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    z-index: 2;
}

.avatar-placeholder::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transform: rotate(45deg);
    animation: shimmer 3s linear infinite;
}

.avatar-placeholder:hover {
    transform: scale(1.15) rotate(5deg);
    box-shadow: 
        0 0 120px rgba(255, 107, 107, 0.6),
        0 0 160px rgba(78, 205, 196, 0.4),
        0 30px 60px rgba(0, 0, 0, 0.2),
        inset 0 0 100px rgba(255, 255, 255, 0.2);
    border: 4px solid rgba(255, 255, 255, 0.5);
}

.avatar-placeholder i {
    font-size: 5rem;
    color: #fff;
    text-shadow: 
        0 4px 20px rgba(0, 0, 0, 0.3),
        0 0 40px rgba(255, 255, 255, 0.5);
    z-index: 2;
    position: relative;
}

.profile-name {
    font-size: 4rem;
    font-weight: 800;
    background: linear-gradient(135deg, #fff 0%, #f8f9ff 50%, #e8f0ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
    text-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    letter-spacing: -1px;
    position: relative;
    animation: textGlow 3s ease-in-out infinite alternate;
}

.profile-title {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 0.8rem;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    letter-spacing: 0.5px;
}

.profile-subtitle {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 400;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    letter-spacing: 0.3px;
}

.profile-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 2.5rem;
    animation: fadeInUp 1.2s ease-out 0.4s both;
}

.info-section {
    background: 
        linear-gradient(135deg, var(--glass-ultra) 0%, var(--glass-bg) 30%, var(--glass-ultra) 100%),
        radial-gradient(ellipse at top left, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at bottom right, rgba(255, 255, 255, 0.08) 0%, transparent 50%);
    backdrop-filter: blur(30px) saturate(1.3);
    border-radius: 30px;
    padding: 3rem;
    box-shadow: 
        var(--shadow-heavy),
        inset 0 1px 0 rgba(255, 255, 255, 0.2),
        0 0 30px rgba(255, 107, 107, 0.1),
        0 0 60px rgba(78, 205, 196, 0.08);
    border: 2px solid var(--border-glow);
    transition: all 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
}

.info-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, #ff6b6b, #4ecdc4, #45b7d1, #96ceb4, #ffeaa7);
    border-radius: 25px 25px 0 0;
}

.info-section::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.03), transparent);
    transform: rotate(45deg);
    transition: all 0.6s ease;
    opacity: 0;
}

.info-section:hover {
    transform: translateY(-20px) rotateX(8deg) rotateY(4deg) scale(1.03);
    box-shadow: 
        var(--shadow-ultra),
        inset 0 2px 0 rgba(255, 255, 255, 0.3),
        0 0 50px rgba(255, 107, 107, 0.2),
        0 0 100px rgba(78, 205, 196, 0.15),
        0 0 150px rgba(69, 183, 209, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(35px) saturate(1.5);
}

.info-section:hover::after {
    opacity: 1;
    animation: shimmer 1.5s ease-in-out;
}

.info-section h2 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.info-section h2 i {
    color: var(--accent-color);
    font-size: 1.5rem;
    filter: drop-shadow(0 2px 4px rgba(255, 107, 107, 0.3));
}

.info-grid {
    display: grid;
    gap: 1.2rem;
}

.info-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-left: 4px solid var(--accent-color);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.info-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.05), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.info-item:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateX(8px) scale(1.02);
    box-shadow: 0 8px 25px rgba(255, 107, 107, 0.2);
    border-left: 4px solid #4ecdc4;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.info-item:hover::before {
    transform: translateX(100%);
}

.info-label {
    font-weight: 600;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-size: 1.1rem;
}

.info-label i {
    color: var(--accent-color);
    width: 20px;
    font-size: 1.2rem;
    filter: drop-shadow(0 1px 3px rgba(255, 107, 107, 0.3));
}

.info-value {
    font-weight: 700;
    color: var(--text-primary);
    text-align: right;
    font-size: 1.1rem;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.fun-fact-section {
    grid-column: 1 / -1;
}

.fun-fact-card {
    background: var(--glass-bg);
    backdrop-filter: blur(25px);
    border-radius: 25px;
    padding: 3rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow-light);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
}

.fun-fact-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.05), transparent);
    transform: rotate(45deg);
    transition: all 0.6s ease;
    opacity: 0;
}

.fun-fact-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-heavy);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.fun-fact-card:hover::before {
    opacity: 1;
    animation: shimmer 1.5s ease-in-out;
}

.fun-fact {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.fun-fact-emoji {
    font-size: 4rem;
    animation: bounce 2s infinite;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.2));
}

.quotes-section {
    grid-column: 1 / -1;
}

.quotes-container {
    display: grid;
    gap: 2.5rem;
}

.quote-item {
    background: var(--glass-bg);
    backdrop-filter: blur(25px);
    border-radius: 25px;
    padding: 2.5rem;
    position: relative;
    border-left: 5px solid var(--accent-color);
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow-light);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
    overflow: hidden;
}

.quote-item::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.03), transparent);
    transform: rotate(45deg);
    transition: all 0.6s ease;
    opacity: 0;
}

.quote-item:hover {
    transform: translateY(-8px) scale(1.01);
    box-shadow: var(--shadow-heavy);
    border-left: 5px solid #4ecdc4;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.quote-item:hover::before {
    opacity: 1;
    animation: shimmer 1.5s ease-in-out;
}

.quote-item h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.arabic-text {
    font-size: 1.5rem;
    line-height: 2.2;
    text-align: right;
    direction: rtl;
    color: var(--text-primary);
    font-weight: 600;
    margin-bottom: 1.5rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.quote-translation,
.quote-text {
    font-style: italic;
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 1.2rem;
    font-weight: 500;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.social-media-section {
    grid-column: 1 / -1;
}

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

.social-link {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1.2rem 2.5rem;
    background: linear-gradient(135deg, var(--accent-color) 0%, #4ecdc4 50%, #45b7d1 100%);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 10px 30px rgba(255, 107, 107, 0.3);
    position: relative;
    overflow: hidden;
    border: 2px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.social-link::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 0.6s ease;
}

.social-link:hover {
    transform: translateY(-8px) scale(1.05);
    box-shadow: 0 20px 40px rgba(255, 107, 107, 0.4);
    background: linear-gradient(135deg, #4ecdc4 0%, #45b7d1 50%, #96ceb4 100%);
    border: 2px solid rgba(255, 255, 255, 0.4);
}

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

.social-link i {
    font-size: 1.4rem;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

/* Floating Particles */
.floating-particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.particle {
    position: absolute;
    width: 6px;
    height: 6px;
    background: linear-gradient(45deg, #ff6b6b, #4ecdc4);
    border-radius: 50%;
    animation: floatUp 8s ease-in-out infinite;
    box-shadow: 0 0 10px rgba(255, 107, 107, 0.5);
    bottom: -10px;
}

.particle:nth-child(1) {
    left: 20%;
    animation-delay: 0s;
    animation-duration: 6s;
    background: linear-gradient(45deg, #ff6b6b, #4ecdc4);
}

.particle:nth-child(2) {
    left: 40%;
    animation-delay: 2s;
    animation-duration: 8s;
    background: linear-gradient(45deg, #4ecdc4, #45b7d1);
}

.particle:nth-child(3) {
    left: 60%;
    animation-delay: 4s;
    animation-duration: 7s;
    background: linear-gradient(45deg, #45b7d1, #ff6b6b);
}

.particle:nth-child(4) {
    left: 80%;
    animation-delay: 1s;
    animation-duration: 9s;
    background: linear-gradient(45deg, #ff6b6b, #45b7d1);
}

.particle:nth-child(5) {
    left: 90%;
    animation-delay: 3s;
    animation-duration: 5s;
    background: linear-gradient(45deg, #4ecdc4, #ff6b6b);
}

.particle:nth-child(6) {
    left: 15%;
    animation-delay: 1.5s;
    animation-duration: 7.5s;
    background: linear-gradient(45deg, #45b7d1, #4ecdc4);
}

.particle:nth-child(7) {
    left: 35%;
    animation-delay: 3.5s;
    animation-duration: 6.5s;
    background: linear-gradient(45deg, #ff6b6b, #4ecdc4);
}

.particle:nth-child(8) {
    left: 75%;
    animation-delay: 5s;
    animation-duration: 8.5s;
    background: linear-gradient(45deg, #4ecdc4, #45b7d1);
}

.particle:nth-child(9) {
    left: 55%;
    animation-delay: 2.5s;
    animation-duration: 7.2s;
    background: linear-gradient(45deg, #45b7d1, #ff6b6b);
}

.particle:nth-child(10) {
    left: 85%;
    animation-delay: 4.5s;
    animation-duration: 6.8s;
    background: linear-gradient(45deg, #ff6b6b, #45b7d1);
}

/* Geometric Shapes */
.geometric-shapes {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
}

.geometric-shape {
    position: absolute;
    opacity: 0.1;
    animation: geometricRotate 20s linear infinite;
}

.geometric-shape.triangle {
    width: 0;
    height: 0;
    border-left: 15px solid transparent;
    border-right: 15px solid transparent;
    border-bottom: 25px solid #ff6b6b;
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.geometric-shape.square {
    width: 20px;
    height: 20px;
    background: #4ecdc4;
    top: 20%;
    right: 15%;
    animation-delay: 5s;
}

.geometric-shape.circle {
    width: 25px;
    height: 25px;
    background: #45b7d1;
    border-radius: 50%;
    top: 70%;
    left: 5%;
    animation-delay: 10s;
}

.geometric-shape.diamond {
    width: 20px;
    height: 20px;
    background: #ff6b6b;
    transform: rotate(45deg);
    top: 60%;
    right: 10%;
    animation-delay: 15s;
}

.geometric-shape.hexagon {
    width: 20px;
    height: 11.55px;
    background: #4ecdc4;
    position: relative;
    top: 30%;
    left: 85%;
    animation-delay: 7s;
}

.geometric-shape.hexagon:before,
.geometric-shape.hexagon:after {
    content: "";
    position: absolute;
    width: 0;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
}

.geometric-shape.hexagon:before {
    bottom: 100%;
    border-bottom: 5.77px solid #4ecdc4;
}

.geometric-shape.hexagon:after {
    top: 100%;
    border-top: 5.77px solid #4ecdc4;
}

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

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

@keyframes float {
    0% {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateY(-100px) rotate(360deg);
        opacity: 0;
    }
}

@keyframes backgroundShift {
    0% {
        filter: hue-rotate(0deg) brightness(1);
    }
    50% {
        filter: hue-rotate(30deg) brightness(1.1);
    }
    100% {
        filter: hue-rotate(60deg) brightness(1.2);
    }
}

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

@keyframes textGlow {
    0% {
        text-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
        filter: brightness(1);
    }
    100% {
        text-shadow: 0 8px 32px rgba(0, 0, 0, 0.3), 0 0 40px rgba(255, 255, 255, 0.3);
        filter: brightness(1.1);
    }
}

@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

@keyframes floatUp {
    0% { transform: translateY(0px) rotate(0deg); opacity: 0.7; }
    50% { transform: translateY(-20px) rotate(180deg); opacity: 1; }
    100% { transform: translateY(-40px) rotate(360deg); opacity: 0.3; }
}

@keyframes geometricRotate {
    0% { transform: rotate(0deg) scale(1); }
    50% { transform: rotate(180deg) scale(1.1); }
    100% { transform: rotate(360deg) scale(1); }
}

@keyframes backgroundPulse {
    0%, 100% { 
        filter: brightness(1) saturate(1) hue-rotate(0deg);
        background-size: 100% 100%, 100% 100%, 100% 100%, 100% 100%, 100% 100%, 200% 200%, 100% 100%;
    }
    25% { 
        filter: brightness(1.1) saturate(1.2) hue-rotate(10deg);
        background-size: 110% 110%, 105% 105%, 108% 108%, 112% 112%, 106% 106%, 220% 220%, 105% 105%;
    }
    50% { 
        filter: brightness(1.05) saturate(1.1) hue-rotate(20deg);
        background-size: 105% 105%, 110% 110%, 103% 103%, 107% 107%, 109% 109%, 240% 240%, 110% 110%;
    }
    75% { 
        filter: brightness(1.15) saturate(1.3) hue-rotate(15deg);
        background-size: 108% 108%, 103% 103%, 111% 111%, 104% 104%, 112% 112%, 210% 210%, 108% 108%;
    }
}

@keyframes containerGlow {
    0%, 100% { 
        opacity: 0.8;
        transform: scale(1) rotate(0deg);
        filter: blur(2px) brightness(1);
    }
    50% { 
        opacity: 1;
        transform: scale(1.02) rotate(1deg);
        filter: blur(3px) brightness(1.2);
    }
}

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

@keyframes headerFloat {
    0%, 100% { transform: translateY(0px) rotateX(0deg); }
    25% { transform: translateY(-8px) rotateX(1deg); }
    50% { transform: translateY(-5px) rotateX(0deg); }
    75% { transform: translateY(-12px) rotateX(-1deg); }
}

@keyframes hologramSpin {
    0% { 
        background-position: 0% 50%, center;
        transform: rotateY(0deg);
    }
    25% { 
        background-position: 25% 50%, center;
        transform: rotateY(90deg);
    }
    50% { 
        background-position: 50% 50%, center;
        transform: rotateY(180deg);
    }
    75% { 
        background-position: 75% 50%, center;
        transform: rotateY(270deg);
    }
    100% { 
        background-position: 100% 50%, center;
        transform: rotateY(360deg);
    }
}

@keyframes avatarPulse {
    0%, 100% { 
        box-shadow: 
            0 0 80px rgba(255, 107, 107, 0.5),
            0 0 120px rgba(78, 205, 196, 0.4),
            0 0 160px rgba(69, 183, 209, 0.3),
            0 25px 50px rgba(0, 0, 0, 0.15),
            inset 0 2px 0 rgba(255, 255, 255, 0.4),
            inset 0 -2px 0 rgba(0, 0, 0, 0.1);
    }
    50% { 
        box-shadow: 
            0 0 120px rgba(255, 107, 107, 0.7),
            0 0 180px rgba(78, 205, 196, 0.6),
            0 0 220px rgba(69, 183, 209, 0.5),
            0 30px 60px rgba(0, 0, 0, 0.2),
            inset 0 3px 0 rgba(255, 255, 255, 0.6),
            inset 0 -3px 0 rgba(0, 0, 0, 0.15);
    }
}

@keyframes gridPulse {
    0%, 100% {
        opacity: 0.2;
        transform: scaleY(1);
        background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.3), transparent);
    }
    50% {
        opacity: 0.8;
        transform: scaleY(1.5);
        background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.8), transparent);
    }
}

@keyframes quantumFloat {
    0%, 100% {
        transform: translateY(0px) translateX(0px) scale(1);
        opacity: 0.6;
    }
    25% {
        transform: translateY(-30px) translateX(20px) scale(1.2);
        opacity: 1;
    }
    50% {
        transform: translateY(-10px) translateX(-15px) scale(0.8);
        opacity: 0.8;
    }
    75% {
        transform: translateY(-40px) translateX(10px) scale(1.1);
        opacity: 0.9;
    }
}

@keyframes neuralPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.6;
        box-shadow: 0 0 30px rgba(0, 212, 255, 0.7);
    }
    50% {
        transform: scale(1.5);
        opacity: 1;
        box-shadow: 0 0 50px rgba(0, 212, 255, 1);
    }
}

@keyframes neuralFlow {
    0% {
        opacity: 0;
        transform: scaleX(0);
    }
    50% {
        opacity: 1;
        transform: scaleX(1);
    }
    100% {
        opacity: 0;
        transform: scaleX(0);
    }
}

@keyframes cyberRotate {
    0% {
        transform: rotate(0deg) scale(1);
        opacity: 0.2;
    }
    25% {
        transform: rotate(90deg) scale(1.2);
        opacity: 0.4;
    }
    50% {
        transform: rotate(180deg) scale(0.8);
        opacity: 0.6;
    }
    75% {
        transform: rotate(270deg) scale(1.1);
        opacity: 0.3;
    }
    100% {
        transform: rotate(360deg) scale(1);
        opacity: 0.2;
    }
}

@keyframes svgFloat {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-15px) rotate(5deg); }
}

@keyframes iconBounce {
    0%, 100% { transform: translateY(0px) scale(1); }
    25% { transform: translateY(-10px) scale(1.1); }
    50% { transform: translateY(-5px) scale(1.05); }
    75% { transform: translateY(-15px) scale(1.15); }
}

@keyframes decorationPulse {
    0%, 100% { opacity: 0.6; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.2); }
}

/* SVG Illustrations */
.svg-illustrations {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
}

.code-illustration {
    position: absolute;
    width: 120px;
    height: 120px;
    top: 15%;
    right: 10%;
    opacity: 0.6;
    animation: svgFloat 12s ease-in-out infinite;
    animation-delay: 0s;
}

.education-illustration {
    position: absolute;
    width: 100px;
    height: 100px;
    top: 60%;
    left: 8%;
    opacity: 0.5;
    animation: svgFloat 15s ease-in-out infinite;
    animation-delay: 5s;
}

.social-illustration {
    position: absolute;
    width: 110px;
    height: 110px;
    bottom: 15%;
    right: 12%;
    opacity: 0.4;
    animation: svgFloat 18s ease-in-out infinite;
    animation-delay: 10s;
}

/* Floating Icons */
.floating-icons {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 2;
    overflow: hidden;
}

.floating-icon {
    position: absolute;
    font-size: 24px;
    opacity: 0.3;
    color: var(--primary-color);
    animation: iconBounce 8s ease-in-out infinite;
    text-shadow: 0 0 10px rgba(255, 107, 107, 0.5);
}

.floating-icon.icon-1 {
    top: 25%;
    left: 15%;
    color: #ff6b6b;
    animation-delay: 0s;
    animation-duration: 8s;
}

.floating-icon.icon-2 {
    top: 45%;
    right: 20%;
    color: #4ecdc4;
    animation-delay: 2s;
    animation-duration: 10s;
}

.floating-icon.icon-3 {
    top: 65%;
    left: 25%;
    color: #45b7d1;
    animation-delay: 4s;
    animation-duration: 12s;
}

.floating-icon.icon-4 {
    top: 35%;
    right: 15%;
    color: #ff6b6b;
    animation-delay: 1s;
    animation-duration: 9s;
}

.floating-icon.icon-5 {
    top: 75%;
    right: 25%;
    color: #4ecdc4;
    animation-delay: 3s;
    animation-duration: 11s;
}

.floating-icon.icon-6 {
    top: 15%;
    left: 35%;
    color: #45b7d1;
    animation-delay: 5s;
    animation-duration: 7s;
}

.floating-icon.icon-7 {
    top: 55%;
    left: 10%;
    color: #ff6b9d;
    animation-delay: 6s;
    animation-duration: 9s;
}

.floating-icon.icon-8 {
    top: 85%;
    right: 30%;
    color: #c471f5;
    animation-delay: 7s;
    animation-duration: 11s;
}

/* Holographic Grid */
.holographic-grid {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    opacity: 0.3;
}

.grid-line {
    position: absolute;
    background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.5), transparent);
    animation: gridPulse 8s ease-in-out infinite;
}

.grid-line.horizontal {
    width: 100%;
    height: 1px;
}

.grid-line.vertical {
    width: 1px;
    height: 100%;
}

.grid-line.line-1 {
    top: 20%;
    animation-delay: 0s;
}

.grid-line.line-2 {
    top: 50%;
    animation-delay: 2s;
}

.grid-line.line-3 {
    top: 80%;
    animation-delay: 4s;
}

.grid-line.line-4 {
    left: 25%;
    animation-delay: 1s;
}

.grid-line.line-5 {
    left: 50%;
    animation-delay: 3s;
}

.grid-line.line-6 {
    left: 75%;
    animation-delay: 5s;
}

/* Quantum Particles */
.quantum-particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.quantum-particle {
    position: absolute;
    width: 8px;
    height: 8px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.8) 0%, transparent 70%);
    border-radius: 50%;
    animation: quantumFloat 12s ease-in-out infinite;
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.6);
}

.quantum-particle.particle-1 {
    top: 15%;
    left: 20%;
    animation-delay: 0s;
    background: radial-gradient(circle, rgba(255, 107, 107, 0.8) 0%, transparent 70%);
    box-shadow: 0 0 20px rgba(255, 107, 107, 0.6);
}

.quantum-particle.particle-2 {
    top: 60%;
    left: 80%;
    animation-delay: 3s;
    background: radial-gradient(circle, rgba(78, 205, 196, 0.8) 0%, transparent 70%);
    box-shadow: 0 0 20px rgba(78, 205, 196, 0.6);
}

.quantum-particle.particle-3 {
    top: 30%;
    left: 70%;
    animation-delay: 6s;
    background: radial-gradient(circle, rgba(69, 183, 209, 0.8) 0%, transparent 70%);
    box-shadow: 0 0 20px rgba(69, 183, 209, 0.6);
}

.quantum-particle.particle-4 {
    top: 80%;
    left: 30%;
    animation-delay: 9s;
    background: radial-gradient(circle, rgba(255, 107, 157, 0.8) 0%, transparent 70%);
    box-shadow: 0 0 20px rgba(255, 107, 157, 0.6);
}

.quantum-particle.particle-5 {
    top: 45%;
    left: 10%;
    animation-delay: 12s;
    background: radial-gradient(circle, rgba(196, 113, 245, 0.8) 0%, transparent 70%);
    box-shadow: 0 0 20px rgba(196, 113, 245, 0.6);
}

/* Neural Network */
.neural-network {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    opacity: 0.4;
}

.neural-node {
    position: absolute;
    width: 12px;
    height: 12px;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.9) 0%, transparent 70%);
    border-radius: 50%;
    animation: neuralPulse 6s ease-in-out infinite;
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.7);
}

.neural-connection {
    position: absolute;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.6), transparent);
    animation: neuralFlow 8s ease-in-out infinite;
    transform-origin: left center;
}

.neural-node.node-1 {
    top: 25%;
    left: 15%;
    animation-delay: 0s;
}

.neural-node.node-2 {
    top: 40%;
    left: 85%;
    animation-delay: 2s;
}

.neural-node.node-3 {
    top: 70%;
    left: 60%;
    animation-delay: 4s;
}

.neural-node.node-4 {
    top: 55%;
    left: 25%;
    animation-delay: 6s;
}

.neural-connection.connection-1 {
    top: 25%;
    left: 15%;
    width: 70%;
    transform: rotate(15deg);
    animation-delay: 1s;
}

.neural-connection.connection-2 {
    top: 40%;
    left: 25%;
    width: 35%;
    transform: rotate(-30deg);
    animation-delay: 3s;
}

.neural-connection.connection-3 {
    top: 55%;
    left: 60%;
    width: 25%;
    transform: rotate(45deg);
    animation-delay: 5s;
}

/* Cyber Hexagons */
.cyber-hexagons {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    opacity: 0.2;
}

.cyber-hex {
    position: absolute;
    width: 40px;
    height: 23px;
    background: linear-gradient(135deg, rgba(255, 107, 107, 0.3), rgba(78, 205, 196, 0.3));
    animation: cyberRotate 15s linear infinite;
}

.cyber-hex:before,
.cyber-hex:after {
    content: "";
    position: absolute;
    width: 0;
    border-left: 20px solid transparent;
    border-right: 20px solid transparent;
}

.cyber-hex:before {
    bottom: 100%;
    border-bottom: 11.5px solid rgba(255, 107, 107, 0.3);
}

.cyber-hex:after {
    top: 100%;
    border-top: 11.5px solid rgba(78, 205, 196, 0.3);
}

.cyber-hex.hex-1 {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.cyber-hex.hex-2 {
    top: 60%;
    right: 15%;
    animation-delay: 4s;
}

.cyber-hex.hex-3 {
    top: 80%;
    left: 70%;
    animation-delay: 8s;
}

.cyber-hex.hex-4 {
    top: 35%;
    left: 50%;
    animation-delay: 12s;
}

/* Section Decorations */
.section-decoration {
    position: absolute;
    top: -10px;
    left: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    z-index: 1;
}

.decoration-line {
    width: 40px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 1px;
    animation: decorationPulse 3s ease-in-out infinite;
}

.decoration-dot {
    width: 8px;
    height: 8px;
    background: var(--accent-color);
    border-radius: 50%;
    animation: decorationPulse 3s ease-in-out infinite;
    animation-delay: 0.5s;
    box-shadow: 0 0 10px rgba(69, 183, 209, 0.6);
}

/* Skills Section */
.skills-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 20px;
}

.skill-item {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 20px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.skill-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.skill-item:hover::before {
    left: 100%;
}

.skill-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--enhanced-shadow);
    border-color: var(--primary-color);
}

.skill-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.skill-name {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 1rem;
    text-shadow: var(--text-shadow);
}

.skill-percentage {
    font-weight: 700;
    color: var(--accent-color);
    font-size: 0.9rem;
    text-shadow: 0 0 10px rgba(69, 183, 209, 0.5);
}

.skill-bar {
    width: 100%;
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    overflow: hidden;
    position: relative;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.2);
}

.skill-progress {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color), var(--accent-color));
    background-size: 200% 100%;
    border-radius: 4px;
    width: 0;
    transition: width 2s cubic-bezier(0.4, 0, 0.2, 1);
    animation: gradientShift 3s ease-in-out infinite;
    position: relative;
    box-shadow: 0 0 10px rgba(255, 107, 107, 0.4);
}

.skill-progress::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: shimmer 2s ease-in-out infinite;
}

@keyframes skillBarFill {
    0% { width: 0; }
    100% { width: var(--target-width); }
}

@keyframes avatarGlow {
    0% {
        box-shadow: 
            0 0 60px rgba(255, 154, 158, 0.4),
            0 0 100px rgba(254, 207, 239, 0.3),
            inset 0 0 50px rgba(255, 255, 255, 0.2);
        transform: scale(1);
    }
    100% {
        box-shadow: 
            0 0 80px rgba(255, 154, 158, 0.6),
            0 0 120px rgba(254, 207, 239, 0.5),
            inset 0 0 60px rgba(255, 255, 255, 0.3);
        transform: scale(1.05);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.8;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 1rem;
        max-width: 100%;
    }
    
    .profile-header {
        padding: 2rem 1.5rem;
        margin-bottom: 2rem;
    }
    
    .profile-name {
        font-size: 2.8rem;
        margin-bottom: 0.8rem;
    }
    
    .profile-title {
        font-size: 1.5rem;
    }
    
    .profile-subtitle {
        font-size: 1.1rem;
    }
    
    .avatar-placeholder {
        width: 150px;
        height: 150px;
    }
    
    .avatar-placeholder i {
        font-size: 4rem;
    }
    
    .profile-info {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .info-section {
        padding: 2rem;
        border-radius: 20px;
    }
    
    .info-section h2 {
        font-size: 1.6rem;
    }
    
    .info-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.8rem;
        padding: 1.2rem;
    }
    
    .info-value {
        text-align: left;
        font-size: 1rem;
    }
    
    .info-label {
        font-size: 1rem;
    }
    
    .fun-fact-card {
        padding: 2rem;
    }
    
    .fun-fact {
        font-size: 1.6rem;
    }
    
    .fun-fact-emoji {
        font-size: 3rem;
    }
    
    .quote-item {
        padding: 2rem;
    }
    
    .arabic-text {
        font-size: 1.3rem;
        padding: 1.2rem;
    }
    
    .social-links {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .social-link {
        width: 100%;
        justify-content: center;
        max-width: 280px;
        padding: 1rem 2rem;
    }
}











@media (max-width: 480px) {
    .container {
        padding: 0.8rem;
    }
    
    .profile-header {
        padding: 1.5rem 1rem;
        border-radius: 20px;
    }
    
    .profile-name {
        font-size: 2.2rem;
        letter-spacing: -0.5px;
    }
    
    .profile-title {
        font-size: 1.3rem;
    }
    
    .profile-subtitle {
        font-size: 1rem;
    }
    
    .avatar-placeholder {
        width: 120px;
        height: 120px;
    }
    
    .avatar-placeholder i {
        font-size: 3rem;
    }
    
    .profile-info {
        gap: 1.5rem;
    }
    
    .info-section {
        padding: 1.5rem;
        border-radius: 18px;
    }
    
    .info-section h2 {
        font-size: 1.4rem;
        margin-bottom: 1.5rem;
    }
    
    .info-item {
        padding: 1rem;
        border-radius: 12px;
    }
    
    .info-label {
        font-size: 0.95rem;
    }
    
    .info-value {
        font-size: 0.95rem;
    }
    
    .fun-fact-card {
        padding: 1.5rem;
    }
    
    .fun-fact {
        font-size: 1.4rem;
    }
    
    .fun-fact-emoji {
        font-size: 2.5rem;
    }
    
    .quote-item {
        padding: 1.5rem;
    }
    
    .quote-item h3 {
        font-size: 1.2rem;
    }
    
    .arabic-text {
        font-size: 1.2rem;
        line-height: 2;
        padding: 1rem;
    }
    
    .quote-translation,
    .quote-text {
        font-size: 1rem;
    }
    
    .social-link {
        max-width: 250px;
        padding: 0.9rem 1.8rem;
        font-size: 1rem;
    }
    
    .social-link i {
        font-size: 14px;
    }
    
    /* Hide decorative elements on mobile for better performance */
    .svg-illustrations,
    .floating-icons,
    .geometric-shapes {
        display: none;
    }
    
    .floating-particles .particle {
        width: 4px;
        height: 4px;
    }
    
    .section-decoration {
        top: -8px;
        left: 15px;
        gap: 8px;
    }
    
    .decoration-line {
        width: 30px;
        height: 1.5px;
    }
    
    .decoration-dot {
        width: 6px;
        height: 6px;
    }
    
    /* Skills section mobile adjustments */
    .skills-container {
        gap: 15px;
    }
    
    .skill-item {
        padding: 15px;
        border-radius: 10px;
    }
    
    .skill-name {
        font-size: 0.9rem;
    }
    
    .skill-percentage {
        font-size: 0.8rem;
    }
    
    .skill-bar {
        height: 6px;
    }
}

/* Version Control Styles for Full Version */
.version-control-buttons {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    align-items: center;
}

.current-version-full {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1.5rem 2rem;
    background: linear-gradient(135deg, rgba(78, 205, 196, 0.2), rgba(69, 183, 209, 0.2));
    border: 2px solid rgba(78, 205, 196, 0.4);
    border-radius: 15px;
    color: var(--text-primary);
    min-width: 250px;
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-light);
}

.current-version-full i {
    font-size: 1.5rem;
    color: var(--accent-secondary);
    filter: drop-shadow(0 0 10px rgba(78, 205, 196, 0.6));
}

.current-version-full span {
    font-size: 1.2rem;
    font-weight: 600;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
}

.current-version-full small {
    font-size: 0.9rem;
    opacity: 0.8;
    text-align: center;
    color: var(--text-secondary);
}

.version-btn.lite-version {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1.5rem 2rem;
    background: linear-gradient(135deg, var(--accent-tertiary), #5bc0de);
    border: none;
    border-radius: 15px;
    color: white;
    cursor: pointer;
    transition: all 0.4s ease;
    font-family: 'Poppins', sans-serif;
    min-width: 250px;
    box-shadow: var(--shadow-light);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.version-btn.lite-version:hover {
    transform: translateY(-8px) scale(1.05);
    box-shadow: var(--shadow-heavy), 0 0 30px rgba(69, 183, 209, 0.4);
    background: linear-gradient(135deg, #5bc0de, var(--accent-tertiary));
}

.version-btn.lite-version:active {
    transform: translateY(-5px) scale(1.02);
}

.version-btn.lite-version i {
    font-size: 1.8rem;
    filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.5));
}

.version-btn.lite-version span {
    font-size: 1.2rem;
    font-weight: 600;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
}

.version-btn.lite-version small {
    font-size: 0.9rem;
    opacity: 0.9;
    text-align: center;
    text-shadow: 0 0 5px rgba(255, 255, 255, 0.2);
}

@media (max-width: 768px) {
    .version-control-buttons {
        gap: 1rem;
    }
    
    .current-version-full,
    .version-btn.lite-version {
        min-width: 200px;
        padding: 1.2rem 1.5rem;
    }
    
    .current-version-full span,
    .version-btn.lite-version span {
        font-size: 1.1rem;
    }
    
    .current-version-full i,
    .version-btn.lite-version i {
        font-size: 1.4rem;
    }
}