/* ULTRA FUTURISTIC PORTFOLIO - MELIH ÖZKAŞ */
/* Inspired by cydstumpel.nl and tamalsen.dev */

/* CSS Custom Properties */
:root {
    /* Cyberpunk Color Palette */
    --primary-cyan: #00ffff;
    --primary-purple: #8b5cf6;
    --accent-green: #39ff14;
    --accent-orange: #ff6600;
    --neon-pink: #ff10f0;
    --electric-blue: #0080ff;
    --cyber-yellow: #ffff00;
    --matrix-green: #00ff41;
    
    /* Dark Theme Colors */
    --bg-primary: #0a0a0f;
    --bg-secondary: #111118;
    --bg-tertiary: #1a1a24;
    --bg-card: rgba(26, 26, 36, 0.8);
    --bg-glass: rgba(255, 255, 255, 0.05);
    
    /* Text Colors */
    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
    --text-muted: #666666;
    --text-accent: var(--primary-cyan);
    
    /* Border & Effects */
    --border-primary: rgba(0, 245, 255, 0.3);
    --border-secondary: rgba(255, 255, 255, 0.1);
    --glow-primary: 0 0 20px rgba(0, 245, 255, 0.5);
    --glow-secondary: 0 0 30px rgba(139, 92, 246, 0.4);
    --shadow-deep: 0 20px 40px rgba(0, 0, 0, 0.5);
    
    /* Typography */
    --font-primary: 'Space Grotesk', sans-serif;
    --font-mono: 'Orbitron', monospace;
    --font-tech: 'Rajdhani', sans-serif;
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;
    
    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;
    
    /* Breakpoints */
    --breakpoint-sm: 640px;
    --breakpoint-md: 768px;
    --breakpoint-lg: 1024px;
    --breakpoint-xl: 1280px;
    
    /* Transitions */
    --transition-fast: 0.15s ease-in-out;
    --transition-normal: 0.3s ease-in-out;
    --transition-slow: 0.5s ease-in-out;

    /* Legacy tokens used across components */
    --primary-color: var(--primary-cyan);
    --primary-dark: #00b3b3;
    --secondary-color: var(--neon-pink);
    --border-color: rgba(255, 255, 255, 0.12);
    --bg-dark: var(--bg-primary);

    /* Typography scale */
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;

    /* Shadows */
    --shadow-md: 0 10px 20px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 15px 30px rgba(0, 0, 0, 0.35);
    --shadow-xl: 0 25px 50px rgba(0, 0, 0, 0.4);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-primary);
    overflow-x: hidden;
    position: relative;
    cursor: none;
}

/* Ultra Advanced Background */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 30%, rgba(0, 255, 255, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(255, 16, 240, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 40% 80%, rgba(57, 255, 20, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 60% 20%, rgba(255, 102, 0, 0.1) 0%, transparent 50%);
    z-index: -2;
    animation: backgroundShift 15s ease-in-out infinite alternate;
}

body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(90deg, transparent 49%, rgba(0, 255, 255, 0.05) 50%, transparent 51%),
        linear-gradient(0deg, transparent 49%, rgba(255, 16, 240, 0.05) 50%, transparent 51%);
    background-size: 30px 30px;
    z-index: -1;
    animation: gridMove 20s linear infinite;
}

/* Custom Cursor */
.cursor {
    position: fixed;
    width: 20px;
    height: 20px;
    background: var(--primary-cyan);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    mix-blend-mode: difference;
    transition: transform 0.1s ease;
}

.cursor-follower {
    position: fixed;
    width: 40px;
    height: 40px;
    border: 2px solid var(--primary-cyan);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    transition: all 0.3s ease;
    opacity: 0.5;
}

/* Ultra Animated Background */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 30%, rgba(0, 255, 255, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(255, 16, 240, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 40% 80%, rgba(57, 255, 20, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 60% 20%, rgba(255, 102, 0, 0.1) 0%, transparent 50%);
    z-index: -2;
    animation: backgroundShift 15s ease-in-out infinite alternate;
}

body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(90deg, transparent 49%, rgba(0, 255, 255, 0.05) 50%, transparent 51%),
        linear-gradient(0deg, transparent 49%, rgba(255, 16, 240, 0.05) 50%, transparent 51%);
    background-size: 30px 30px;
    z-index: -1;
    animation: gridMove 20s linear infinite;
}

@keyframes backgroundShift {
    0% { 
        background: 
            radial-gradient(circle at 20% 30%, rgba(0, 245, 255, 0.1) 0%, transparent 50%),
            radial-gradient(circle at 80% 70%, rgba(139, 92, 246, 0.1) 0%, transparent 50%);
    }
    100% { 
        background: 
            radial-gradient(circle at 80% 30%, rgba(139, 92, 246, 0.1) 0%, transparent 50%),
            radial-gradient(circle at 20% 70%, rgba(0, 245, 255, 0.1) 0%, transparent 50%);
    }
}

@keyframes gridMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(50px, 50px); }
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
}

h1 { font-size: var(--font-size-5xl); }
h2 { font-size: var(--font-size-4xl); }
h3 { font-size: var(--font-size-3xl); }
h4 { font-size: var(--font-size-2xl); }
h5 { font-size: var(--font-size-xl); }
h6 { font-size: var(--font-size-lg); }

p {
    margin-bottom: var(--spacing-sm);
    color: var(--text-secondary);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    font-size: var(--font-size-base);
    font-weight: 500;
    text-align: center;
    text-decoration: none;
    border: 2px solid transparent;
    border-radius: 8px;
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-secondary:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline {
    background-color: transparent;
    color: var(--text-primary);
    border-color: var(--border-color);
}

.btn-outline:hover {
    background-color: var(--text-primary);
    color: white;
    border-color: var(--text-primary);
}

.btn-sm {
    padding: 8px 16px;
    font-size: var(--font-size-sm);
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 255, 255, 0.3);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    z-index: 1000;
    transition: all var(--transition-normal);
}

.header.scrolled {
    background: rgba(0, 0, 0, 0.95);
    border-bottom-color: rgba(0, 255, 255, 0.5);
    box-shadow: 0 4px 30px rgba(0, 255, 255, 0.2);
}

.navbar {
    padding: var(--spacing-sm) 0;
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    text-decoration: none;
    color: var(--text-primary);
}

.logo-text {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--primary-color);
    white-space: nowrap;
}

.nav-menu {
    display: flex;
    align-items: center;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
}

.nav-link {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 500;
    transition: color var(--transition-fast);
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width var(--transition-normal);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
    padding: 8px;
    border-radius: 4px;
    background: rgba(0, 255, 255, 0.05);
    border: 1px solid rgba(0, 255, 255, 0.2);
}

.nav-toggle .bar {
    width: 25px;
    height: 3px;
    background-color: var(--primary-cyan);
    transition: all var(--transition-normal);
    border-radius: 2px;
}

/* Mobile CTA button */
.mobile-cta-btn {
    display: none;
}

@media (max-width: 767px) {
    .nav-toggle {
        display: none !important;
    }
    
    .nav-cta {
        display: none !important;
    }
    
    .nav-menu {
        display: none !important;
    }
    
    .mobile-cta-btn {
        display: flex !important;
        align-items: center;
    }
    
    .mobile-contact-btn {
        background: linear-gradient(135deg, #ff6b6b 0%, #ee5a24 100%) !important;
        color: white !important;
        border: none !important;
        padding: 10px 16px !important;
        border-radius: 25px !important;
        font-weight: 600 !important;
        font-size: 0.9rem !important;
        display: flex !important;
        align-items: center !important;
        gap: 8px !important;
        box-shadow: 0 4px 15px rgba(255, 107, 107, 0.3) !important;
        transition: all 0.3s ease !important;
        text-decoration: none !important;
    }
    
    .mobile-contact-btn:hover {
        transform: translateY(-2px) !important;
        box-shadow: 0 6px 20px rgba(255, 107, 107, 0.4) !important;
        background: linear-gradient(135deg, #ee5a24 0%, #ff6b6b 100%) !important;
    }
    
    .mobile-contact-btn i {
        font-size: 1em !important;
    }
}

/* Ensure nav sits above content */
.header { 
    z-index: 1200; 
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
}

/* Prevent body padding that could create duplicate spacing */
body { 
    padding-top: 0; 
}

/* Main content should start from top, header overlay */
.main-content { 
    position: relative; 
    z-index: 1; 
}

/* ULTRA FUTURISTIC HERO SECTION */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(ellipse at center, #0a0a0f 0%, #000000 100%);
    overflow: hidden;
}

/* Animated Grid Background */
.grid-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(0, 255, 255, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 255, 255, 0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridPulse 4s ease-in-out infinite alternate;
    z-index: 1;
}

@keyframes gridPulse {
    0% { 
        opacity: 0.3;
        background-size: 50px 50px;
    }
    100% { 
        opacity: 0.6;
        background-size: 60px 60px;
    }
}

/* Particles Container */
.particles-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
}

/* Floating Tech Orbs */
.floating-tech {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 3;
}

.tech-orb {
    position: absolute;
    width: 60px;
    height: 60px;
    border: 2px solid var(--primary-cyan);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--primary-cyan);
    background: rgba(0, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    animation: float 6s ease-in-out infinite;
}

.tech-orb::before {
    content: attr(data-tech);
    position: absolute;
}

.tech-orb::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border: 2px solid var(--primary-cyan);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

.orb-1 {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
    border-color: var(--primary-cyan);
    color: var(--primary-cyan);
}

.orb-2 {
    top: 30%;
    right: 15%;
    animation-delay: 1s;
    border-color: var(--neon-pink);
    color: var(--neon-pink);
}

.orb-3 {
    bottom: 30%;
    left: 20%;
    animation-delay: 2s;
    border-color: var(--accent-green);
    color: var(--accent-green);
}

.orb-4 {
    bottom: 40%;
    right: 25%;
    animation-delay: 3s;
    border-color: var(--accent-orange);
    color: var(--accent-orange);
}

.orb-5 {
    top: 60%;
    left: 50%;
    animation-delay: 4s;
    border-color: var(--cyber-yellow);
    color: var(--cyber-yellow);
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(180deg);
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

/* Hero Container */
.hero-container {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
    padding: 2rem;
}

/* Glitch Name Effect */
.name-container {
    margin-bottom: 2rem;
}

.glitch-name {
    font-family: var(--font-mono);
    font-size: clamp(1.8rem, 6vw, 6rem);
    font-weight: 900;
    color: var(--text-primary);
    position: relative;
    display: inline-block;
    animation: glitchMain 3s infinite;
    white-space: nowrap;
    overflow: hidden;
    max-width: 100%;
}

.glitch-name span {
    position: relative;
    z-index: 1;
}

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

.glitch-name::before {
    color: var(--primary-cyan);
    animation: glitchBefore 3s infinite;
    z-index: -1;
}

.glitch-name::after {
    color: var(--neon-pink);
    animation: glitchAfter 3s infinite;
    z-index: -2;
}

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

@keyframes glitchBefore {
    0%, 100% { transform: translate(0); }
    10% { transform: translate(-5px, -2px); }
    20% { transform: translate(-10px, 2px); }
    30% { transform: translate(5px, -2px); }
    40% { transform: translate(-5px, 2px); }
    50% { transform: translate(-10px, -2px); }
    60% { transform: translate(5px, 0px); }
    70% { transform: translate(-5px, 0px); }
    80% { transform: translate(-10px, 0px); }
    90% { transform: translate(5px, 2px); }
}

@keyframes glitchAfter {
    0%, 100% { transform: translate(0); }
    10% { transform: translate(5px, 2px); }
    20% { transform: translate(10px, -2px); }
    30% { transform: translate(-5px, 2px); }
    40% { transform: translate(5px, -2px); }
    50% { transform: translate(10px, 2px); }
    60% { transform: translate(-5px, 0px); }
    70% { transform: translate(5px, 0px); }
    80% { transform: translate(10px, 0px); }
    90% { transform: translate(-5px, -2px); }
}

.name-underline {
    width: 200px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-cyan), var(--neon-pink), var(--accent-green));
    margin: 1rem auto;
    animation: underlineGlow 2s ease-in-out infinite alternate;
}

@keyframes underlineGlow {
    0% {
        box-shadow: 0 0 10px var(--primary-cyan);
        transform: scaleX(1);
    }
    100% {
        box-shadow: 0 0 30px var(--neon-pink);
        transform: scaleX(1.2);
    }
}

/* Typing Role Animation */
.role-container {
    font-family: var(--font-mono);
    font-size: clamp(1.2rem, 3vw, 2rem);
    color: var(--accent-green);
    margin-bottom: 3rem;
    min-height: 3rem;
}

.role-prefix {
    color: var(--primary-cyan);
    margin-right: 0.5rem;
}

.role-text {
    color: var(--text-primary);
}

.cursor-blink {
    color: var(--accent-green);
    animation: blink 1s infinite;
}

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

@keyframes gridMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(20px, 20px); }
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('../images/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.8) 0%, rgba(16, 185, 129, 0.6) 100%);
}

.hero-content {
    position: relative;
    text-align: center;
    color: white;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
    padding: var(--spacing-xl) var(--spacing-sm);
}

.hero-title {
    font-size: var(--font-size-5xl);
    font-weight: 800;
    margin-bottom: var(--spacing-lg);
    line-height: 1.1;
}

.hero-title .highlight {
    background: linear-gradient(45deg, #fbbf24, #f59e0b);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-technologies {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
}

.tech-item {
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: var(--font-size-sm);
    font-weight: 500;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all var(--transition-normal);
}

.tech-item:hover {
    background-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

/* Services Section */
.services-section {
    position: relative;
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, #111827 0%, #1f2937 50%, #374151 100%);
    overflow: hidden;
}
/* Packages Section - Sales Focus */
.packages-section {
    position: relative;
    padding: 6rem 0;
    background: linear-gradient(135deg, #0a0a0f 0%, #111118 50%, #1a1a24 100%);
}

.packages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.package-card {
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: 16px;
    padding: 2rem;
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.package-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-cyan);
    box-shadow: 0 20px 40px rgba(0, 255, 255, 0.2);
}

.package-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    background: linear-gradient(135deg, var(--primary-cyan), var(--neon-pink));
    color: #000;
    font-weight: 800;
    border-radius: 999px;
    padding: 6px 12px;
    font-size: 0.75rem;
}

.package-card .price {
    font-family: var(--font-mono);
    font-size: 1.5rem;
    color: var(--primary-cyan);
    margin: 0.5rem 0 1rem;
}

.package-card .features {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem 0;
    color: var(--text-secondary);
}

.package-card .features li::before {
    content: '✓';
    color: var(--accent-green);
    margin-right: 8px;
}

.package-featured {
    border: 2px solid var(--primary-cyan);
    background: linear-gradient(135deg, var(--bg-card), rgba(0, 255, 255, 0.05));
    transform: scale(1.02);
}

.package-badge.popular {
    background: linear-gradient(135deg, #ff6b6b, #ee5a24);
    animation: pulse 2s ease-in-out infinite;
}

/* Service Cards Enhanced */
.service-card.featured-service {
    border: 2px solid var(--primary-cyan);
    background: linear-gradient(135deg, var(--bg-card), rgba(0, 255, 255, 0.05));
    position: relative;
    overflow: hidden;
}

.service-card .service-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: linear-gradient(135deg, var(--accent-green), var(--primary-cyan));
    color: #000;
    font-weight: 800;
    border-radius: 999px;
    padding: 4px 10px;
    font-size: 0.7rem;
    z-index: 2;
}

.service-highlight {
    background: linear-gradient(135deg, var(--neon-pink), var(--accent-orange));
    color: #000;
    font-weight: 700;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    text-align: center;
    margin: 1rem 0;
    font-size: 0.85rem;
}

/* FAQ Section */
.faq-section {
    position: relative;
    padding: 6rem 0;
    background: linear-gradient(135deg, #0a0a0f 0%, #111118 50%, #1a1a24 100%);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: 16px;
    padding: 1.5rem;
}

.faq-item h3 {
    margin-bottom: 0.5rem;
}

/* Sticky Mobile CTA */
.mobile-sticky-cta {
    position: fixed;
    bottom: 12px;
    left: 12px;
    right: 12px;
    display: none;
    gap: 12px;
    z-index: 1200;
}

.mobile-sticky-cta a {
    flex: 1;
}

/* Mobile sticky button styles */
.btn-packages {
    background: linear-gradient(135deg, #1f2937 0%, #374151 100%) !important;
    color: #e5e7eb !important;
    border: 1px solid #4b5563 !important;
    transition: all 0.3s ease !important;
}

.btn-packages:hover {
    background: linear-gradient(135deg, #374151 0%, #4b5563 100%) !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3) !important;
}

.btn-whatsapp {
    background: linear-gradient(135deg, #25d366 0%, #20ba5a 100%) !important;
    color: white !important;
    border: 1px solid #25d366 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    transition: all 0.3s ease !important;
}

.btn-whatsapp:hover {
    background: linear-gradient(135deg, #20ba5a 0%, #1ea349 100%) !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4) !important;
}

.btn-whatsapp i {
    font-size: 1.1em !important;
}

/* Fix section line animations */
.section-line {
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--primary-cyan), transparent);
    margin: 1rem auto;
    border-radius: 2px;
    animation: lineGlow 3s ease-in-out infinite;
}

@keyframes lineGlow {
    0%, 100% { opacity: 0.6; transform: scaleX(1); }
    50% { opacity: 1; transform: scaleX(1.1); }
}

.services-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 25% 25%, rgba(0, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(16, 185, 129, 0.1) 0%, transparent 50%);
    z-index: 0;
}

.services-section .container {
    position: relative;
    z-index: 1;
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.service-card {
    background-color: white;
    padding: var(--spacing-xl);
    border-radius: 16px;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(37, 99, 235, 0.1), transparent);
    transition: left var(--transition-slow);
}

.service-card:hover::before {
    left: 100%;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-2xl);
    color: white;
}

.service-card h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.service-card p {
    margin-bottom: var(--spacing-md);
    color: var(--text-secondary);
}

.service-price {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

/* Technology Section */
.tech-section {
    padding: var(--spacing-3xl) 0;
    background-color: var(--bg-primary);
}

.tech-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.tech-category {
    text-align: center;
    padding: var(--spacing-lg);
}

.tech-category h3 {
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.tech-items {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-sm);
}

.tech-badge {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: var(--font-size-sm);
    font-weight: 500;
    border: 2px solid var(--border-color);
    transition: all var(--transition-normal);
}

.tech-badge:hover {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.tech-description {
    text-align: center;
    margin-top: var(--spacing-2xl);
}

.tech-description p {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Footer */
.footer {
    background-color: var(--bg-dark);
    color: white;
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: var(--spacing-md);
    color: white;
}

.footer-section p {
    color: #9ca3af;
    margin-bottom: var(--spacing-md);
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
}

.social-link {
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: all var(--transition-normal);
}

.social-link:hover {
    background-color: var(--primary-color);
    transform: translateY(-2px);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--spacing-xs);
}

.footer-links a {
    color: #9ca3af;
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: white;
}

.footer-contact {
    list-style: none;
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
    color: #9ca3af;
}

.whatsapp-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background-color: #25d366;
    color: white;
    padding: 12px 20px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
    transition: all var(--transition-normal);
}

.whatsapp-btn:hover {
    background-color: #128c7e;
    transform: translateY(-2px);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.footer-copyright p {
    color: #9ca3af;
    margin: 0;
}

.footer-legal {
    display: flex;
    gap: var(--spacing-md);
}

.footer-legal a {
    color: #9ca3af;
    text-decoration: none;
    font-size: var(--font-size-sm);
    transition: color var(--transition-fast);
}

.footer-legal a:hover {
    color: white;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
}

.modal-content {
    width: min(560px, 92%);
    margin: 10% auto;
    padding: 2rem;
    background: radial-gradient(120% 120% at 10% 10%, rgba(0,255,255,0.15) 0%, rgba(0,0,0,0) 40%),
                radial-gradient(120% 120% at 90% 90%, rgba(255,0,128,0.12) 0%, rgba(0,0,0,0) 40%),
                rgba(10,12,16,0.95);
    border: 1px solid rgba(0,255,255,0.25);
    border-radius: 18px;
    backdrop-filter: blur(16px);
    box-shadow: 0 10px 40px rgba(0,255,255,0.1), 0 0 0 1px rgba(0,255,255,0.05) inset;
    position: relative;
    animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.close {
    position: absolute;
    right: 14px;
    top: 14px;
    width: 36px;
    height: 36px;
    display: grid;
    place-items: center;
    border-radius: 8px;
    background: rgba(0,255,255,0.08);
    border: 1px solid rgba(0,255,255,0.25);
    font-size: 20px;
    font-weight: 700;
    cursor: pointer;
    color: var(--text-primary);
    transition: all .25s ease;
}

.close:hover { background: rgba(0,255,255,0.15); transform: scale(1.05); }

#exitModal .modal-content h2 { 
    font-family: var(--font-mono);
    letter-spacing: 1px;
    font-weight: 900;
    color: var(--text-primary);
    margin-bottom: .75rem;
}
#exitModal .modal-content p { color: var(--text-secondary); margin-bottom: 1.25rem; }

.exit-modal-buttons { display: flex; gap: .75rem; }
.exit-modal-buttons .btn-primary { 
    background: linear-gradient(135deg, var(--primary-cyan), #7df9ff);
    color: #001014; border: 0; font-weight: 800; 
}
.exit-modal-buttons .btn-outline { 
    background: rgba(0,255,255,0.06);
    border: 1px solid rgba(0,255,255,0.25);
    color: var(--text-primary);
}

/* Form Styles */
form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

input, select, textarea {
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: var(--font-size-base);
    font-family: var(--font-primary);
    transition: border-color var(--transition-fast);
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

textarea {
    resize: vertical;
    min-height: 120px;
}

/* Inline success message */
.form-success-inline {
    background: rgba(16, 185, 129, 0.12);
    border: 1px solid rgba(16, 185, 129, 0.6);
    color: #10b981;
    padding: 12px 14px;
    border-radius: 10px;
    font-weight: 600;
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }

.hidden { display: none; }
.visible { display: block; }

/* Animation Classes */
.fade-in {
    animation: fadeIn 1s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.slide-up {
    animation: slideUp 0.8s ease-out;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}/* T
ech Stack Visualization */
.tech-stack-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    margin: 3rem 0;
    flex-wrap: wrap;
}

.tech-node {
    position: relative;
    width: 80px;
    height: 80px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.tech-node:hover {
    transform: scale(1.2);
}

.node-core {
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, var(--primary-cyan) 0%, transparent 70%);
    border-radius: 50%;
    position: relative;
    animation: coreRotate 4s linear infinite;
}

.tech-node.active .node-core {
    background: radial-gradient(circle, var(--accent-green) 0%, transparent 70%);
    box-shadow: 0 0 30px var(--accent-green);
}

.node-ring {
    position: absolute;
    top: -10px;
    left: -10px;
    width: calc(100% + 20px);
    height: calc(100% + 20px);
    border: 2px solid var(--primary-cyan);
    border-radius: 50%;
    border-top-color: transparent;
    border-right-color: transparent;
    animation: ringRotate 3s linear infinite reverse;
}

.tech-node.active .node-ring {
    border-color: var(--accent-green);
    border-top-color: transparent;
    border-right-color: transparent;
    box-shadow: 0 0 20px var(--accent-green);
}

.node-label {
    position: absolute;
    bottom: -30px;
    left: 50%;
    transform: translateX(-50%);
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-secondary);
    white-space: nowrap;
    transition: color 0.3s ease;
}

.tech-node.active .node-label {
    color: var(--accent-green);
    text-shadow: 0 0 10px var(--accent-green);
}

.tech-connection {
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-cyan), transparent, var(--primary-cyan));
    position: relative;
    animation: connectionFlow 2s ease-in-out infinite;
}

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

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

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

/* CTA Buttons */
.cta-container {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin: 3rem 0;
    flex-wrap: wrap;
}

.cta-btn {
    position: relative;
    padding: 1rem 2rem;
    font-family: var(--font-mono);
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    background: transparent;
    border: 2px solid var(--primary-cyan);
    color: var(--primary-cyan);
    cursor: pointer;
    overflow: hidden;
    transition: all 0.3s ease;
    min-width: 200px;
}

.cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 255, 255, 0.3);
}

.primary-cta {
    border-color: var(--primary-cyan);
    color: var(--primary-cyan);
}

.primary-cta:hover {
    color: var(--bg-primary);
    box-shadow: 0 10px 30px rgba(0, 255, 255, 0.5);
}

.secondary-cta {
    border-color: var(--neon-pink);
    color: var(--neon-pink);
}

.secondary-cta:hover {
    color: var(--bg-primary);
    box-shadow: 0 10px 30px rgba(255, 16, 240, 0.5);
}

.btn-bg {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, var(--primary-cyan), transparent);
    transition: left 0.5s ease;
    z-index: -1;
}

.primary-cta .btn-bg {
    background: linear-gradient(90deg, transparent, var(--primary-cyan), transparent);
}

.secondary-cta .btn-bg {
    background: linear-gradient(90deg, transparent, var(--neon-pink), transparent);
}

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

.btn-text {
    position: relative;
    z-index: 2;
}

.btn-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.btn-particles::before,
.btn-particles::after {
    content: '';
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--primary-cyan);
    border-radius: 50%;
    opacity: 0;
}

.btn-particles::before {
    top: 20%;
    left: 20%;
    animation: particleFloat1 2s ease-in-out infinite;
}

.btn-particles::after {
    bottom: 20%;
    right: 20%;
    animation: particleFloat2 2s ease-in-out infinite 0.5s;
}

@keyframes particleFloat1 {
    0%, 100% { 
        opacity: 0;
        transform: translateY(0px);
    }
    50% { 
        opacity: 1;
        transform: translateY(-10px);
    }
}

@keyframes particleFloat2 {
    0%, 100% { 
        opacity: 0;
        transform: translateY(0px);
    }
    50% { 
        opacity: 1;
        transform: translateY(10px);
    }
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    animation: bounce 2s ease-in-out infinite;
}

.scroll-line {
    width: 2px;
    height: 60px;
    background: linear-gradient(to bottom, var(--primary-cyan), transparent);
    position: relative;
}

.scroll-dot {
    width: 8px;
    height: 8px;
    background: var(--primary-cyan);
    border-radius: 50%;
    animation: scrollDot 2s ease-in-out infinite;
    box-shadow: 0 0 10px var(--primary-cyan);
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0px); }
    50% { transform: translateX(-50%) translateY(-10px); }
}

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

/* TECH STACK SECTION */
.tech-stack-section {
    position: relative;
    padding: 6rem 0;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    overflow: hidden;
}

.tech-stack-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 25% 25%, rgba(0, 255, 255, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(255, 16, 240, 0.05) 0%, transparent 50%);
    z-index: 0;
}

.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 1;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    font-family: var(--font-mono);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 900;
    color: var(--text-primary);
    margin-bottom: 2rem;
}

.title-number {
    color: var(--primary-cyan);
    font-size: 1.5rem;
    opacity: 0.7;
}

.title-text {
    position: relative;
}

.title-text::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-cyan), var(--neon-pink));
    animation: titleUnderline 3s ease-in-out infinite alternate;
}

@keyframes titleUnderline {
    0% { 
        transform: scaleX(0.5);
        opacity: 0.5;
    }
    100% { 
        transform: scaleX(1);
        opacity: 1;
    }
}

.section-line {
    width: 100px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary-cyan), transparent);
    margin: 0 auto;
    animation: sectionLinePulse 2s ease-in-out infinite;
}

@keyframes sectionLinePulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

/* Tech Grid */
.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.tech-category {
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: 16px;
    padding: 2rem;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

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

.tech-category:hover::before {
    left: 100%;
}

.tech-category:hover {
    transform: translateY(-10px);
    border-color: var(--primary-cyan);
    box-shadow: 0 20px 40px rgba(0, 255, 255, 0.2);
}

.category-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.category-icon {
    width: 50px;
    height: 50px;
    position: relative;
}

.icon-core {
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, var(--primary-cyan) 0%, transparent 70%);
    border-radius: 50%;
    animation: iconPulse 2s ease-in-out infinite alternate;
}

@keyframes iconPulse {
    0% { 
        transform: scale(1);
        opacity: 0.7;
    }
    100% { 
        transform: scale(1.1);
        opacity: 1;
    }
}

.category-header h3 {
    font-family: var(--font-mono);
    font-size: 1.5rem;
    color: var(--text-primary);
    margin: 0;
}

.tech-items {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.tech-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-secondary);
    transition: all 0.3s ease;
}

.tech-item:hover {
    padding-left: 1rem;
    border-bottom-color: var(--primary-cyan);
}

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

.tech-level {
    width: 100px;
    height: 6px;
    background: var(--bg-secondary);
    border-radius: 3px;
    overflow: hidden;
    position: relative;
}

.level-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-cyan), var(--accent-green));
    border-radius: 3px;
    position: relative;
    animation: levelFill 2s ease-out;
}

.level-bar::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: levelShine 3s ease-in-out infinite;
}

@keyframes levelFill {
    0% { width: 0%; }
    100% { width: var(--level-width, 100%); }
}

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

/* TECH STACK SECTION - ULTRA FUTURISTIC */
.tech-stack-section {
    position: relative;
    padding: 6rem 0;
    background: linear-gradient(135deg, #0a0a0f 0%, #111118 50%, #1a1a24 100%);
    overflow: hidden;
}

.tech-stack-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 30% 40%, rgba(0, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 70% 60%, rgba(139, 92, 246, 0.1) 0%, transparent 50%);
    z-index: 0;
}

.section-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 1;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    font-family: var(--font-mono);
    font-size: clamp(2rem, 5vw, 4rem);
    font-weight: 900;
    color: var(--text-primary);
    margin-bottom: 2rem;
}

.title-number {
    color: var(--primary-cyan);
    font-size: 1.5rem;
    opacity: 0.7;
}

.title-text {
    position: relative;
}

.title-text::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-cyan), var(--neon-pink));
    animation: titleUnderline 2s ease-in-out infinite alternate;
}

@keyframes titleUnderline {
    0% { transform: scaleX(0.5); opacity: 0.5; }
    100% { transform: scaleX(1); opacity: 1; }
}

.section-line {
    width: 100px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary-cyan), transparent);
    margin: 0 auto;
    animation: sectionLinePulse 3s ease-in-out infinite;
}

@keyframes sectionLinePulse {
    0%, 100% { transform: scaleX(1); opacity: 0.5; }
    50% { transform: scaleX(1.5); opacity: 1; }
}

/* Tech Grid */
.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-top: 4rem;
}

.tech-category {
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: 20px;
    padding: 2rem;
    backdrop-filter: blur(20px);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

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

.tech-category:hover::before {
    left: 100%;
}

.tech-category:hover {
    transform: translateY(-10px);
    border-color: var(--primary-cyan);
    box-shadow: 0 20px 40px rgba(0, 255, 255, 0.2);
}

.category-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.category-icon {
    position: relative;
    width: 50px;
    height: 50px;
}

.icon-core {
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, var(--primary-cyan) 0%, transparent 70%);
    border-radius: 50%;
    animation: iconPulse 2s ease-in-out infinite;
}

@keyframes iconPulse {
    0%, 100% { transform: scale(1); opacity: 0.8; }
    50% { transform: scale(1.2); opacity: 1; }
}

.category-header h3 {
    font-family: var(--font-mono);
    font-size: 1.5rem;
    color: var(--text-primary);
    margin: 0;
}

.tech-items {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.tech-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    border: 1px solid var(--border-secondary);
    transition: all 0.3s ease;
}

.tech-item:hover {
    background: rgba(0, 255, 255, 0.1);
    border-color: var(--primary-cyan);
    transform: translateX(10px);
}

.tech-name {
    font-family: var(--font-tech);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.tech-level {
    width: 100px;
    height: 6px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
    overflow: hidden;
    position: relative;
}

.level-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-cyan), var(--accent-green));
    border-radius: 3px;
    position: relative;
    animation: levelGlow 2s ease-in-out infinite alternate;
}

@keyframes levelGlow {
    0% { box-shadow: 0 0 5px var(--primary-cyan); }
    100% { box-shadow: 0 0 15px var(--accent-green); }
}

/* PROJECTS SECTION - ULTRA MODERN */
.projects-section {
    position: relative;
    padding: 6rem 0;
    background: linear-gradient(135deg, #111118 0%, #1a1a24 50%, #0a0a0f 100%);
    overflow: hidden;
}

.projects-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 20%, rgba(255, 16, 240, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(57, 255, 20, 0.1) 0%, transparent 50%);
    z-index: 0;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 3rem;
    margin-top: 4rem;
}

.project-card {
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: 20px;
    overflow: hidden;
    position: relative;
    transition: all 0.5s ease;
    cursor: pointer;
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, var(--primary-cyan), var(--neon-pink), var(--accent-green), var(--accent-orange));
    background-size: 400% 400%;
    opacity: 0;
    transition: opacity 0.3s ease;
    animation: gradientShift 4s ease infinite;
    z-index: -1;
}

.project-card:hover::before {
    opacity: 0.1;
}

.project-card:hover {
    transform: translateY(-20px) rotateX(5deg);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.3);
}

.project-image {
    height: 250px;
    background: linear-gradient(135deg, var(--bg-secondary), var(--bg-tertiary));
    position: relative;
    overflow: hidden;
}

.project-image::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100px;
    height: 100px;
    background: var(--primary-cyan);
    border-radius: 50%;
    opacity: 0.3;
    animation: projectImagePulse 3s ease-in-out infinite;
}

@keyframes projectImagePulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); }
    50% { transform: translate(-50%, -50%) scale(1.5); }
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.4));
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.project-tech {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.tech-tag {
    padding: 0.5rem 1rem;
    background: rgba(0, 255, 255, 0.2);
    border: 1px solid var(--primary-cyan);
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--primary-cyan);
    backdrop-filter: blur(10px);
}

.project-content {
    padding: 2rem;
}

.project-title {
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.project-description {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 2rem;
}

.project-stats {
    display: flex;
    gap: 2rem;
    margin-bottom: 2rem;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--primary-cyan);
}

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

.project-links {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.project-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-cyan);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.project-link:hover {
    color: var(--accent-green);
    transform: translateX(5px);
}

/* CONTACT SECTION - FUTURISTIC */
.contact-section {
    position: relative;
    padding: 6rem 0;
    background: linear-gradient(135deg, #0a0a0f 0%, #111118 100%);
    overflow: hidden;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    margin-top: 4rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.5rem;
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: 15px;
    backdrop-filter: blur(20px);
    transition: all 0.3s ease;
}

.contact-item:hover {
    border-color: var(--primary-cyan);
    transform: translateX(10px);
    box-shadow: 0 10px 30px rgba(0, 255, 255, 0.2);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-cyan), var(--neon-pink));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: white;
}

.contact-details h4 {
    font-family: var(--font-mono);
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.contact-details p {
    color: var(--text-secondary);
    margin: 0;
}

.contact-form-container {
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: 20px;
    padding: 2rem;
    backdrop-filter: blur(20px);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.form-group {
    position: relative;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-secondary);
    border-radius: 10px;
    color: var(--text-primary);
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-cyan);
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.2);
}

.input-line {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-cyan), var(--neon-pink));
    transition: width 0.3s ease;
}

.form-group input:focus + .input-line,
.form-group select:focus + .input-line,
.form-group textarea:focus + .input-line {
    width: 100%;
}

.submit-btn {
    position: relative;
    padding: 1rem 2rem;
    background: transparent;
    border: 2px solid var(--primary-cyan);
    border-radius: 10px;
    color: var(--primary-cyan);
    font-family: var(--font-mono);
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    cursor: pointer;
    overflow: hidden;
    transition: all 0.3s ease;
}

.submit-btn:hover {
    color: var(--bg-primary);
    box-shadow: 0 10px 30px rgba(0, 255, 255, 0.3);
}

.submit-btn .btn-bg {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, var(--primary-cyan), transparent);
    transition: left 0.5s ease;
    z-index: -1;
}

.submit-btn:hover .btn-bg {
    left: 100%;
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .tech-grid {
        grid-template-columns: 1fr;
    }
    
    .section-title {
        flex-direction: column;
        gap: 1rem;
    }
}/* 
ULTRA FUTURISTIC FOOTER */
.footer {
    position: relative;
    background: linear-gradient(135deg, #0a0a0f 0%, #000000 100%);
    padding: 4rem 0 2rem;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 25% 25%, rgba(0, 255, 255, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(255, 16, 240, 0.05) 0%, transparent 50%);
    z-index: 0;
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 1;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-logo {
    font-family: var(--font-mono);
    font-size: 2rem;
    font-weight: 900;
    color: var(--text-primary);
    margin: 0;
    position: relative;
}

.footer-logo::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 50%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-cyan), var(--neon-pink));
    animation: logoUnderline 3s ease-in-out infinite alternate;
}

@keyframes logoUnderline {
    0% { width: 30%; opacity: 0.5; }
    100% { width: 70%; opacity: 1; }
}

.footer-tagline {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin: 0;
}

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

.social-link {
    position: relative;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    overflow: hidden;
}

.social-link:hover {
    color: var(--primary-cyan);
    border-color: var(--primary-cyan);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 255, 255, 0.3);
}

.link-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, var(--primary-cyan) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.social-link:hover .link-glow {
    opacity: 0.2;
}

.footer-links-section,
.footer-contact-section,
.footer-cta-section {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.footer-title {
    font-family: var(--font-mono);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    position: relative;
}

.footer-title::before {
    content: '>';
    color: var(--primary-cyan);
    margin-right: 0.5rem;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 1rem;
    transition: all 0.3s ease;
    position: relative;
    padding-left: 1rem;
}

.footer-links a::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--primary-cyan);
    opacity: 0;
    transform: translateX(-10px);
    transition: all 0.3s ease;
}

.footer-links a:hover {
    color: var(--primary-cyan);
    transform: translateX(10px);
}

.footer-links a:hover::before {
    opacity: 1;
    transform: translateX(0);
}

.contact-items {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-item-footer {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.contact-item-footer i {
    width: 20px;
    color: var(--primary-cyan);
}

.footer-whatsapp-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1rem 1.5rem;
    background: linear-gradient(135deg, #25d366, #128c7e);
    border: none;
    border-radius: 10px;
    color: white;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    overflow: hidden;
}

.footer-whatsapp-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4);
}

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

.footer-whatsapp-btn:hover .btn-glow-effect {
    left: 100%;
}

.footer-bottom {
    margin-top: 3rem;
}

.footer-line {
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-cyan), transparent);
    margin-bottom: 2rem;
    animation: footerLinePulse 4s ease-in-out infinite;
}

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

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.copyright {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin: 0;
}

.footer-legal {
    display: flex;
    gap: 2rem;
}

.legal-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.legal-link:hover {
    color: var(--primary-cyan);
}

/* Responsive Footer */
@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .social-links {
        justify-content: center;
    }
}

/* Custom Cursor Styles */
.cursor {
    position: fixed;
    width: 20px;
    height: 20px;
    background: var(--primary-cyan);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    mix-blend-mode: difference;
    transition: transform 0.1s ease;
}

.cursor-follower {
    position: fixed;
    width: 40px;
    height: 40px;
    border: 2px solid var(--primary-cyan);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    transition: all 0.3s ease;
    opacity: 0.5;
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 8px;
}

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

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

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--neon-pink), var(--primary-cyan));
}

/* Selection Styling */
::selection {
    background: rgba(0, 255, 255, 0.3);
    color: var(--text-primary);
}

::-moz-selection {
    background: rgba(0, 255, 255, 0.3);
    color: var(--text-primary);
}