/* ============================================
   ABSOLA LAB - Futuristic Portfolio
   Neon Gradient Cyberpunk Theme
   ============================================ */

/* CSS Variables */
:root {
    /* Primary Colors from Logo */
    --neon-cyan: #00d4ff;
    --neon-blue: #00aaff;
    --neon-purple: #9945ff;
    --neon-magenta: #a855f7;
    --neon-pink: #ec4899;
    /* Additional Synth/Tech Colors */
    --neon-green: #68e7f0;
    --neon-greenish: #67ff95;
    --neon-amber: #ffaa00;
    
    /* Background Colors */
    --bg-dark: #030014;
    --bg-darker: #010108;
    --bg-card: rgba(10, 10, 30, 0.6);
    --bg-card-hover: rgba(20, 20, 50, 0.8);
    
    /* Text Colors */
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.7);
    --text-muted: rgba(255, 255, 255, 0.5);
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--neon-cyan), var(--neon-purple));
    --gradient-secondary: linear-gradient(135deg, var(--neon-purple), var(--neon-pink));
    --gradient-glow: linear-gradient(135deg, var(--neon-cyan), var(--neon-blue), var(--neon-purple));
    
    /* Shadows */
    --glow-cyan: 0 0 20px rgba(0, 212, 255, 0.5);
    --glow-purple: 0 0 20px rgba(153, 69, 255, 0.5);
    --glow-mixed: 0 0 30px rgba(0, 212, 255, 0.3), 0 0 60px rgba(153, 69, 255, 0.2);
    
    /* Spacing */
    --section-padding: 120px 0;
    --container-width: 1400px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

/* Reset & Base Styles */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scrollbar-width: thin;
    scrollbar-color: var(--neon-cyan) var(--bg-darker);
}

::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-darker);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--neon-cyan), var(--neon-purple));
    border-radius: 4px;
}

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

/* Animated Background Elements */
.cyber-grid {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(0, 212, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 212, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
    z-index: 0;
}

.particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--neon-cyan);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--neon-cyan);
    animation: float-particle 15s infinite;
    opacity: 0.6;
}

@keyframes float-particle {
    0%, 100% {
        transform: translateY(100vh) scale(0);
        opacity: 0;
    }
    10% {
        opacity: 0.6;
    }
    90% {
        opacity: 0.6;
    }
    100% {
        transform: translateY(-100vh) scale(1);
        opacity: 0;
    }
}

.glow-orbs {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
    animation: orb-float 20s infinite ease-in-out;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: var(--neon-cyan);
    top: -200px;
    right: -200px;
    animation-delay: 0s;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: var(--neon-purple);
    bottom: -150px;
    left: -150px;
    animation-delay: -7s;
}

.orb-3 {
    width: 400px;
    height: 400px;
    background: var(--neon-magenta);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -14s;
}

@keyframes orb-float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    25% {
        transform: translate(50px, -30px) scale(1.1);
    }
    50% {
        transform: translate(-30px, 50px) scale(0.9);
    }
    75% {
        transform: translate(-50px, -20px) scale(1.05);
    }
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition-smooth);
}

.navbar.scrolled {
    background: rgba(3, 0, 20, 0.9);
    backdrop-filter: blur(20px);
    padding: 15px 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.nav-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo img {
    height: 50px;
    transition: var(--transition-smooth);
}

.logo:hover img {
    filter: drop-shadow(0 0 10px var(--neon-cyan));
}

/* SVG Logo Styles */
.logo-svg {
    height: 55px;
    width: auto;
    transition: var(--transition-smooth);
}

.logo:hover .logo-svg {
    filter: drop-shadow(0 0 15px rgba(0, 212, 255, 0.4));
}

.logo-svg .sphere {
    transform-origin: center;
}

.logo-svg .orbit-front {
    filter: url(#glowEffect);
}

.logo:hover .logo-svg .orbit-front {
    filter: url(#glowEffect) brightness(1.2);
}

.nav-links {
    display: flex;
    gap: 40px;
    list-style: none;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    position: relative;
    padding: 5px 0;
    transition: var(--transition-fast);
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition-smooth);
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-primary);
}

.nav-link:hover::before,
.nav-link.active::before {
    width: 100%;
}

.cta-btn {
    position: relative;
    padding: 12px 30px;
    background: var(--gradient-primary);
    border: none;
    border-radius: 50px;
    color: var(--text-primary);
    font-family: 'Orbitron', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 1px;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--glow-mixed);
}

.btn-glow {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: 0.5s;
}

.cta-btn:hover .btn-glow {
    left: 100%;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 10px;
}

.hamburger span {
    width: 25px;
    height: 2px;
    background: var(--text-primary);
    transition: var(--transition-smooth);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 120px 40px 80px;
    padding-left: 7%;
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 700px;
    z-index: 10;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 20px;
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.3);
    border-radius: 50px;
    margin-bottom: 30px;
    animation: fadeInUp 0.8s ease forwards;
}

.pulse {
    width: 8px;
    height: 8px;
    background: var(--neon-cyan);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(0, 212, 255, 0.7);
    }
    50% {
        box-shadow: 0 0 0 10px rgba(0, 212, 255, 0);
    }
}

.hero-badge span:last-child {
    font-size: 0.9rem;
    color: var(--neon-cyan);
    letter-spacing: 1px;
}

.hero-title {
    font-family: 'Orbitron', sans-serif;
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 25px;
}

.hero-title .line-1 {
    display: block;
    animation: fadeInUp 0.8s ease 0.2s forwards;
    opacity: 0;
}

.hero-title .line-2 {
    display: block;
    animation: fadeInUp 0.8s ease 0.4s forwards;
    opacity: 0;
}

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

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
    line-height: 1.8;
    animation: fadeInUp 0.8s ease 0.6s forwards;
    opacity: 0;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    margin-bottom: 60px;
    animation: fadeInUp 0.8s ease 0.8s forwards;
    opacity: 0;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 35px;
    border-radius: 50px;
    font-family: 'Rajdhani', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition-smooth);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--text-primary);
    box-shadow: 0 4px 20px rgba(0, 212, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--glow-mixed);
}

.btn-primary i {
    transition: var(--transition-smooth);
}

.btn-primary:hover i {
    transform: translateX(5px);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
    border-color: var(--neon-cyan);
    background: rgba(0, 212, 255, 0.1);
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 40px;
    animation: fadeInUp 0.8s ease 1s forwards;
    opacity: 0;
}

.stat {
    text-align: center;
}

.stat-number {
    font-family: 'Orbitron', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-plus {
    font-family: 'Orbitron', sans-serif;
    font-size: 2rem;
    color: var(--neon-cyan);
}

.stat-label {
    display: block;
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-top: 5px;
}

.stat-divider {
    width: 1px;
    height: 50px;
    background: linear-gradient(180deg, transparent, var(--neon-cyan), transparent);
}

/* Hero Visual */
.hero-visual {
    position: absolute;
    right: 10%;
    top: 50%;
    transform: translateY(-50%);
    width: 420px;
    height: 420px;
    z-index: 5;
}

.floating-cards {
    position: absolute;
    width: 100%;
    height: 100%;
}

.float-card {
    position: absolute;
    padding: 16px 20px;
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: 15px;
    display: inline-flex;
    flex-direction: row;
    align-items: center;
    gap: 10px;
    animation: float 6s ease-in-out infinite;
    transition: var(--transition-smooth);
}

.float-card:hover {
    border-color: var(--neon-cyan);
    box-shadow: var(--glow-cyan);
}

.float-card i {
    font-size: 1.3rem;
    color: var(--neon-cyan);
}

.float-card span {
    font-size: 0.9rem;
    font-weight: 500;
    white-space: nowrap;
}

.card-1 { top: 5%; left: 10%; animation-delay: 0s; }
.card-2 { top: 25%; right: -5%; animation-delay: -1.5s; }
.card-3 { bottom: 25%; left: 0%; animation-delay: -3s; }
.card-4 { bottom: 5%; right: 0%; animation-delay: -4.5s; }

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(2deg); }
}

/* Hero Sphere */
.hero-sphere {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 300px;
}

.sphere-core {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    background: radial-gradient(circle, var(--neon-cyan), var(--neon-blue));
    border-radius: 50%;
    box-shadow: 
        0 0 30px var(--neon-cyan),
        0 0 60px var(--neon-cyan),
        inset 0 0 30px rgba(255, 255, 255, 0.5);
    animation: core-pulse 2s ease-in-out infinite;
}

@keyframes core-pulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); }
    50% { transform: translate(-50%, -50%) scale(1.1); }
}

.sphere-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    border: 2px solid;
    border-radius: 50%;
    transform-style: preserve-3d;
}

.ring-1 {
    width: 200px;
    height: 200px;
    margin-top: -100px;
    margin-left: -100px;
    border-color: rgba(0, 212, 255, 0.5);
    animation: ring-rotate 10s linear infinite;
}

.ring-2 {
    width: 250px;
    height: 250px;
    margin-top: -125px;
    margin-left: -125px;
    border-color: rgba(153, 69, 255, 0.4);
    animation: ring-rotate 15s linear infinite reverse;
}

.ring-3 {
    width: 300px;
    height: 300px;
    margin-top: -150px;
    margin-left: -150px;
    border-color: rgba(168, 85, 247, 0.3);
    animation: ring-rotate 20s linear infinite;
}

@keyframes ring-rotate {
    0% { transform: rotateX(70deg) rotateY(0deg); }
    100% { transform: rotateX(70deg) rotateY(360deg); }
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    animation: fadeInUp 0.8s ease 1.2s forwards;
    opacity: 0;
}

.scroll-indicator span {
    font-size: 0.8rem;
    color: var(--text-muted);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.mouse {
    width: 25px;
    height: 40px;
    border: 2px solid var(--neon-cyan);
    border-radius: 15px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background: var(--neon-cyan);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll-wheel 2s infinite;
}

@keyframes scroll-wheel {
    0%, 100% { transform: translateX(-50%) translateY(0); opacity: 1; }
    100% { transform: translateX(-50%) translateY(15px); opacity: 0; }
}

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

/* Section Styles */
.section-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 40px;
}

.section-header {
    margin-bottom: 60px;
}

.section-header.center {
    text-align: center;
}

.section-tag {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: 50px;
    font-size: 0.85rem;
    color: var(--neon-cyan);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.section-title {
    font-family: 'Orbitron', sans-serif;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: 15px;
}

.section-desc {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* About Section */
.about {
    padding: var(--section-padding);
    position: relative;
    z-index: 10;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-text .lead {
    font-size: 1.3rem;
    color: var(--text-primary);
    margin-bottom: 20px;
    line-height: 1.7;
}

.about-text p {
    color: var(--text-secondary);
    margin-bottom: 20px;
    font-size: 1.05rem;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin-top: 40px;
}

.feature {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.feature-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 12px;
    display: grid;
    place-items: center;
    flex-shrink: 0;
}

.feature-icon i {
    font-size: 1.2rem;
    color: var(--text-primary);
}

.feature-text h4 {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.feature-text p {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin: 0;
}

.about-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.tech-stack {
    display: grid;
    grid-template-columns: repeat(4, 80px);
    gap: 20px;
    justify-content: center;
}

.tech-item {
    width: 80px;
    height: 80px;
    background: var(--bg-card);
    border: 1px solid rgba(0, 212, 255, 0.15);
    border-radius: 15px;
    display: grid;
    place-items: center;
    transition: var(--transition-smooth);
    cursor: pointer;
}

.tech-item:hover {
    border-color: var(--neon-cyan);
    transform: translateY(-5px) scale(1.05);
    box-shadow: var(--glow-cyan);
}

.tech-item i {
    font-size: 2rem;
    color: var(--text-secondary);
    transition: var(--transition-fast);
}

.tech-item:hover i {
    color: var(--neon-cyan);
}

.tech-item:nth-child(2):hover i { color: var(--neon-green); }
.tech-item:nth-child(3):hover i { color: var(--neon-purple); }
.tech-item:nth-child(4):hover i { color: var(--neon-amber); }
.tech-item:nth-child(5):hover i { color: var(--neon-pink); }
.tech-item:nth-child(6):hover i { color: var(--neon-green); }
.tech-item:nth-child(7):hover i { color: var(--neon-magenta); }
.tech-item:nth-child(8):hover i { color: var(--neon-amber); }

.tech-item:nth-child(2):hover { border-color: var(--neon-green); box-shadow: 0 0 20px rgba(0, 255, 136, 0.5); }
.tech-item:nth-child(3):hover { border-color: var(--neon-purple); box-shadow: var(--glow-purple); }
.tech-item:nth-child(4):hover { border-color: var(--neon-amber); box-shadow: 0 0 20px rgba(255, 170, 0, 0.5); }
.tech-item:nth-child(5):hover { border-color: var(--neon-pink); box-shadow: 0 0 20px rgba(236, 72, 153, 0.5); }
.tech-item:nth-child(6):hover { border-color: var(--neon-green); box-shadow: 0 0 20px rgba(0, 255, 136, 0.5); }
.tech-item:nth-child(7):hover { border-color: var(--neon-magenta); box-shadow: 0 0 20px rgba(168, 85, 247, 0.5); }
.tech-item:nth-child(8):hover { border-color: var(--neon-amber); box-shadow: 0 0 20px rgba(255, 170, 0, 0.5); }

/* Services Section */
.services {
    padding: var(--section-padding);
    position: relative;
    z-index: 10;
    background: linear-gradient(180deg, transparent, rgba(0, 212, 255, 0.02), transparent);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card {
    position: relative;
    padding: 40px 35px;
    background: var(--bg-card);
    border: 1px solid rgba(0, 212, 255, 0.1);
    border-radius: 20px;
    transition: var(--transition-smooth);
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition-smooth);
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: rgba(0, 212, 255, 0.3);
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.3),
        0 0 40px rgba(0, 212, 255, 0.1);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card.featured {
    border-color: rgba(0, 212, 255, 0.3);
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.05), rgba(153, 69, 255, 0.05));
}

.featured-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    padding: 5px 15px;
    background: linear-gradient(135deg, var(--neon-green), var(--neon-cyan));
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 0 15px rgba(0, 255, 136, 0.4);
}

.service-card.wide {
    grid-column: span 3;
}

.service-icon {
    position: relative;
    width: 70px;
    height: 70px;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-icon i {
    position: relative;
    z-index: 2;
    font-size: 2rem;
    color: var(--neon-cyan);
}

.icon-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 70px;
    height: 70px;
    background: var(--gradient-primary);
    border-radius: 15px;
    opacity: 0.15;
    transition: var(--transition-smooth);
}

.service-card:hover .icon-bg {
    opacity: 0.25;
    transform: scale(1.1);
}

.service-card h3 {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.4rem;
    margin-bottom: 15px;
}

.service-card > p {
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.7;
}

.service-list {
    list-style: none;
    margin-bottom: 25px;
}

.service-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.service-list li i {
    color: var(--neon-cyan);
    font-size: 0.8rem;
}

.service-grid-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--neon-cyan);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition-fast);
}

.service-link:hover {
    gap: 15px;
}

/* Projects Section */
.projects {
    padding: var(--section-padding);
    position: relative;
    z-index: 10;
}

.projects-filter {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 12px 25px;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    color: var(--text-secondary);
    font-family: 'Rajdhani', sans-serif;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--gradient-primary);
    border-color: transparent;
    color: var(--text-primary);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.project-card {
    position: relative;
    background: var(--bg-card);
    border: 1px solid rgba(0, 212, 255, 0.1);
    border-radius: 20px;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.project-card:hover {
    transform: translateY(-10px);
    border-color: rgba(0, 212, 255, 0.3);
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.3),
        0 0 30px rgba(0, 212, 255, 0.1);
}

.project-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.project-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(153, 69, 255, 0.1));
}

.project-placeholder i {
    font-size: 4rem;
    color: rgba(0, 212, 255, 0.3);
    transition: var(--transition-smooth);
}

.project-card:hover .project-placeholder i {
    color: var(--neon-cyan);
    transform: scale(1.1);
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(3, 0, 20, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-smooth);
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.project-link {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    text-decoration: none;
    transform: translateY(20px);
    opacity: 0;
    transition: var(--transition-smooth);
}

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

.project-link:hover {
    box-shadow: var(--glow-cyan);
}

.project-info {
    padding: 25px;
}

.project-category {
    display: inline-block;
    padding: 5px 15px;
    background: rgba(0, 212, 255, 0.1);
    border-radius: 50px;
    font-size: 0.8rem;
    color: var(--neon-cyan);
    margin-bottom: 15px;
}

.project-info h3 {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.project-info p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 15px;
    line-height: 1.6;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.project-tech span {
    padding: 5px 12px;
    background: rgba(0, 212, 255, 0.1);
    border-radius: 5px;
    font-size: 0.8rem;
    color: var(--neon-cyan);
}

.project-tech span:nth-child(2) {
    background: rgba(153, 69, 255, 0.1);
    color: var(--neon-purple);
}

.project-tech span:nth-child(3) {
    background: rgba(105, 230, 223, 0.1);
    color: var(--neon-green);
}

.projects-cta {
    text-align: center;
    margin-top: 50px;
}

/* Process Section */
.process {
    padding: var(--section-padding);
    position: relative;
    z-index: 10;
    background: linear-gradient(180deg, transparent, rgba(153, 69, 255, 0.02), transparent);
}

.process-timeline {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    position: relative;
}

.process-timeline::before {
    content: '';
    position: absolute;
    top: 50px;
    left: 12.5%;
    right: 12.5%;
    height: 2px;
    background: linear-gradient(90deg, var(--neon-cyan), var(--neon-purple));
    opacity: 0.3;
}

.process-step {
    text-align: center;
    position: relative;
}

.step-number {
    font-family: 'Orbitron', sans-serif;
    font-size: 3rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.3;
    margin-bottom: 20px;
}

.step-icon {
    width: 80px;
    height: 80px;
    background: var(--bg-card);
    border: 2px solid rgba(0, 212, 255, 0.2);
    border-radius: 50%;
    display: grid;
    place-items: center;
    margin: 0 auto 25px;
    transition: var(--transition-smooth);
}

.step-icon i {
    font-size: 1.8rem;
    color: var(--neon-cyan);
}

.process-step:nth-child(2) .step-icon i {
    color: var(--neon-purple);
}

.process-step:nth-child(3) .step-icon i {
    color: var(--neon-green);
}

.process-step:nth-child(4) .step-icon i {
    color: var(--neon-greenish);
}

.process-step:hover .step-icon {
    border-color: var(--neon-cyan);
    box-shadow: var(--glow-cyan);
    transform: scale(1.1);
}

.process-step:nth-child(2):hover .step-icon {
    border-color: var(--neon-purple);
    box-shadow: var(--glow-purple);
}

.process-step:nth-child(3):hover .step-icon {
    border-color: var(--neon-green);
    box-shadow: 0 0 20px rgba(0, 255, 136, 0.5);
}

.process-step:nth-child(4):hover .step-icon {
    border-color: var(--neon-greenish);
    box-shadow: 0 0 20px rgba(255, 170, 0, 0.5);
}

.step-content h3 {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.step-content p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Clients/Industries Section */
.clients {
    padding: var(--section-padding);
    position: relative;
    z-index: 10;
}

.industries-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 30px;
}

.industry-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    padding: 30px 20px;
    background: var(--bg-card);
    border: 1px solid rgba(0, 212, 255, 0.1);
    border-radius: 15px;
    transition: var(--transition-smooth);
    cursor: pointer;
}

.industry-item:hover {
    border-color: var(--neon-cyan);
    transform: translateY(-5px);
    box-shadow: var(--glow-cyan);
}

.industry-item i {
    font-size: 2.5rem;
    color: var(--neon-cyan);
}

.industry-item:nth-child(2) i { color: var(--neon-purple); }
.industry-item:nth-child(3) i { color: var(--neon-green); }
.industry-item:nth-child(4) i { color: var(--neon-amber); }
.industry-item:nth-child(5) i { color: var(--neon-pink); }
.industry-item:nth-child(6) i { color: var(--neon-magenta); }

.industry-item:nth-child(2):hover { border-color: var(--neon-purple); box-shadow: var(--glow-purple); }
.industry-item:nth-child(3):hover { border-color: var(--neon-green); box-shadow: 0 0 20px rgba(0, 255, 136, 0.5); }
.industry-item:nth-child(4):hover { border-color: var(--neon-amber); box-shadow: 0 0 20px rgba(255, 170, 0, 0.5); }
.industry-item:nth-child(5):hover { border-color: var(--neon-pink); box-shadow: 0 0 20px rgba(236, 72, 153, 0.5); }
.industry-item:nth-child(6):hover { border-color: var(--neon-magenta); box-shadow: 0 0 20px rgba(168, 85, 247, 0.5); }

.industry-item span {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

/* Contact Section */
.contact {
    padding: var(--section-padding);
    position: relative;
    z-index: 10;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.contact-info .section-title {
    margin-top: 10px;
}

.contact-info > p {
    color: var(--text-secondary);
    margin-bottom: 40px;
    line-height: 1.8;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin-bottom: 40px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 20px;
}

.contact-icon {
    width: 55px;
    height: 55px;
    background: var(--gradient-primary);
    border-radius: 12px;
    display: grid;
    place-items: center;
    flex-shrink: 0;
}

.contact-icon i {
    font-size: 1.3rem;
    color: var(--text-primary);
}

.contact-text span {
    display: block;
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 3px;
}

.contact-text a,
.contact-text p {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 500;
    transition: var(--transition-fast);
    margin: 0;
}

.contact-text a:hover {
    color: var(--neon-cyan);
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-link {
    width: 45px;
    height: 45px;
    background: var(--bg-card);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: 12px;
    display: grid;
    place-items: center;
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-smooth);
}

.social-link:hover {
    background: var(--gradient-primary);
    border-color: transparent;
    color: var(--text-primary);
    transform: translateY(-3px);
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--bg-card);
    border: 1px solid rgba(0, 212, 255, 0.1);
    border-radius: 25px;
    padding: 50px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.form-group {
    position: relative;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 18px 20px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: var(--text-primary);
    font-family: 'Rajdhani', sans-serif;
    font-size: 1rem;
    transition: var(--transition-smooth);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.1);
}

.form-group label {
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 1rem;
    pointer-events: none;
    transition: var(--transition-smooth);
}

.form-group textarea ~ label {
    top: 20px;
    transform: none;
}

.form-group input:focus ~ label,
.form-group input:valid ~ label,
.form-group select:focus ~ label,
.form-group select:valid ~ label,
.form-group textarea:focus ~ label,
.form-group textarea:valid ~ label {
    top: -10px;
    left: 15px;
    font-size: 0.8rem;
    color: var(--neon-cyan);
    background: var(--bg-card);
    padding: 0 8px;
    transform: none;
}

.form-group select {
    cursor: pointer;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

.focus-border {
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition-smooth);
}

.form-group input:focus ~ .focus-border,
.form-group select:focus ~ .focus-border,
.form-group textarea:focus ~ .focus-border {
    width: 100%;
    left: 0;
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* Footer */
.footer {
    position: relative;
    z-index: 10;
    padding: 80px 40px 30px;
    background: rgba(0, 0, 0, 0.3);
    border-top: 1px solid rgba(0, 212, 255, 0.1);
}

.footer-content {
    max-width: var(--container-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 60px;
    padding-bottom: 50px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
    height: 60px;
    margin-bottom: 20px;
}

.footer-logo-svg {
    height: 60px;
    width: auto;
    margin-bottom: 20px;
}

.footer-logo-svg svg {
    height: 100%;
    width: auto;
}

.footer-logo-svg .absola-logo:hover {
    filter: drop-shadow(0 0 20px rgba(0, 212, 255, 0.6));
}

.footer-brand p {
    color: var(--text-secondary);
    max-width: 350px;
    line-height: 1.7;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.footer-column h4 {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.1rem;
    margin-bottom: 25px;
    color: var(--text-primary);
}

.footer-column ul {
    list-style: none;
}

.footer-column ul li {
    margin-bottom: 12px;
}

.footer-column ul a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-fast);
}

.footer-column ul a:hover {
    color: var(--neon-cyan);
    padding-left: 5px;
}

.footer-bottom {
    max-width: var(--container-width);
    margin: 0 auto;
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.footer-bottom i {
    color: var(--neon-pink);
}

/* Responsive Design */
@media (max-width: 1200px) {
    .hero-visual {
        width: 350px;
        height: 350px;
        right: 5%;
    }
    
    .hero {
        padding-left: 4%;
    }
    
    .hero-content {
        max-width: 580px;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .service-card.wide {
        grid-column: span 2;
    }
    
    .process-timeline {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process-timeline::before {
        display: none;
    }
}

@media (max-width: 1024px) {
    .hero {
        flex-direction: column;
        text-align: center;
        padding-top: 150px;
    }
    
    .hero-visual {
        position: relative;
        right: auto;
        top: auto;
        transform: none;
        margin-top: 50px;
        width: 100%;
        max-width: 400px;
        height: 350px;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .about-content,
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .industries-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .cta-btn {
        display: none;
    }
    
    .hamburger {
        display: flex;
    }
    
    .logo-svg {
        height: 45px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .stat-divider {
        width: 50px;
        height: 1px;
    }
    
    .floating-cards {
        display: none;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .service-card.wide {
        grid-column: span 1;
    }
    
    .service-grid-inner {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .process-timeline {
        grid-template-columns: 1fr;
    }
    
    .industries-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-form-wrapper {
        padding: 30px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    :root {
        --section-padding: 80px 0;
    }
    
    .section-container {
        padding: 0 20px;
    }
    
    .hero {
        padding: 120px 20px 60px;
    }
    
    .hero-title {
        font-size: 1.8rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .filter-btn {
        padding: 10px 18px;
        font-size: 0.85rem;
    }
    
    .tech-stack {
        grid-template-columns: repeat(3, 60px);
        gap: 15px;
    }
    
    .tech-item {
        width: 60px;
        height: 60px;
    }
    
    .tech-item i {
        font-size: 1.5rem;
    }
}

/* Animation Classes for Scroll */
.reveal {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}