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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: 'Orbitron', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #e0e7ff;
    background: #0a0a0f;
    overflow-x: hidden;
}

/* Futuristic Background Layers */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(102, 16, 242, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(59, 130, 246, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(139, 92, 246, 0.1) 0%, transparent 50%),
        linear-gradient(135deg, #0a0a0f 0%, #1a1a2e 50%, #16213e 100%);
    z-index: -3;
}

body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="circuit" width="50" height="50" patternUnits="userSpaceOnUse"><path d="M10 10h30v30h-30z" fill="none" stroke="rgba(102,16,242,0.1)" stroke-width="0.5"/><circle cx="25" cy="25" r="2" fill="rgba(102,16,242,0.3)"/><path d="M25 10v30M10 25h30" stroke="rgba(102,16,242,0.2)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23circuit)"/></svg>');
    opacity: 0.4;
    z-index: -2;
    animation: circuitFlow 20s linear infinite;
}

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

/* Animated Grid Overlay */
.grid-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(102, 16, 242, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(102, 16, 242, 0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    z-index: -1;
    animation: gridPulse 4s ease-in-out infinite alternate;
}

@keyframes gridPulse {
    0% { opacity: 0.3; }
    100% { opacity: 0.6; }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
}

/* Glowing Elements */
.glow {
    box-shadow: 0 0 20px rgba(102, 16, 242, 0.5);
}

.glow-text {
    text-shadow: 0 0 10px rgba(102, 16, 242, 0.8);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 10, 15, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(102, 16, 242, 0.3);
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background: rgba(10, 10, 15, 0.95);
    box-shadow: 0 4px 30px rgba(102, 16, 242, 0.2);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    max-width: 1200px;
    margin: 0 auto;
    padding-left: 20px;
    padding-right: 20px;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.nav-logo {
    width: 36px;
    height: 36px;
    color: #6610f2;
    filter: drop-shadow(0 0 8px rgba(102, 16, 242, 0.6));
    animation: logoGlow 2s ease-in-out infinite alternate;
}

@keyframes logoGlow {
    0% { filter: drop-shadow(0 0 8px rgba(102, 16, 242, 0.6)); }
    100% { filter: drop-shadow(0 0 15px rgba(102, 16, 242, 0.9)); }
}

.nav-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: #e0e7ff;
    text-shadow: 0 0 10px rgba(102, 16, 242, 0.5);
    font-family: 'Orbitron', sans-serif;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.nav-link {
    text-decoration: none;
    color: #a5b4fc;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    font-family: 'Orbitron', sans-serif;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #6610f2, #3b82f6);
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: #6610f2;
    text-shadow: 0 0 8px rgba(102, 16, 242, 0.8);
}

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

.nav-toggle {
    display: none;
    cursor: pointer;
    color: #e0e7ff;
}

/* Futuristic Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
    font-family: 'Orbitron', sans-serif;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, #6610f2, #8b5cf6);
    color: white;
    border: 1px solid rgba(102, 16, 242, 0.5);
    box-shadow: 0 0 20px rgba(102, 16, 242, 0.4);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #7c3aed, #6610f2);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(102, 16, 242, 0.6);
}

.btn-secondary {
    background: transparent;
    color: #6610f2;
    border: 2px solid #6610f2;
    box-shadow: 0 0 15px rgba(102, 16, 242, 0.3);
}

.btn-secondary:hover {
    background: rgba(102, 16, 242, 0.1);
    color: #e0e7ff;
    box-shadow: 0 0 25px rgba(102, 16, 242, 0.5);
}

.btn-large {
    padding: 18px 36px;
    font-size: 1.125rem;
}

.btn-full {
    width: 100%;
}

.btn-dark {
    background: linear-gradient(135deg, #1e1b4b, #312e81);
    color: #e0e7ff;
    border: 1px solid rgba(102, 16, 242, 0.3);
}

.btn-dark:hover {
    background: linear-gradient(135deg, #312e81, #6610f2);
    box-shadow: 0 0 20px rgba(102, 16, 242, 0.4);
}

.btn-success {
    background: linear-gradient(135deg, #059669, #10b981);
    color: white;
    border: 1px solid rgba(16, 185, 129, 0.5);
}

.btn-success:hover {
    background: linear-gradient(135deg, #10b981, #34d399);
    box-shadow: 0 0 20px rgba(16, 185, 129, 0.4);
}

.btn-icon {
    width: 20px;
    height: 20px;
    margin-left: 8px;
}

/* Hero Section */
.hero {
    background: 
        radial-gradient(ellipse at top, rgba(102, 16, 242, 0.3) 0%, transparent 70%),
        radial-gradient(ellipse at bottom, rgba(59, 130, 246, 0.2) 0%, transparent 70%);
    padding: 140px 0 100px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><defs><radialGradient id="particle" cx="50%" cy="50%" r="50%"><stop offset="0%" stop-color="rgba(102,16,242,0.8)"/><stop offset="100%" stop-color="transparent"/></radialGradient></defs><circle cx="100" cy="100" r="2" fill="url(%23particle)"><animate attributeName="opacity" values="0;1;0" dur="3s" repeatCount="indefinite"/></circle><circle cx="300" cy="200" r="1.5" fill="url(%23particle)"><animate attributeName="opacity" values="0;1;0" dur="4s" repeatCount="indefinite" begin="1s"/></circle><circle cx="700" cy="150" r="2.5" fill="url(%23particle)"><animate attributeName="opacity" values="0;1;0" dur="2s" repeatCount="indefinite" begin="2s"/></circle><circle cx="500" cy="300" r="1" fill="url(%23particle)"><animate attributeName="opacity" values="0;1;0" dur="5s" repeatCount="indefinite" begin="0.5s"/></circle></svg>');
    opacity: 0.6;
    animation: particleFloat 15s linear infinite;
}

@keyframes particleFloat {
    0% { transform: translateY(0) rotate(0deg); }
    100% { transform: translateY(-50px) rotate(360deg); }
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 800;
    margin-bottom: 2rem;
    line-height: 1.1;
    font-family: 'Orbitron', sans-serif;
    color: #e0e7ff;
}

.hero-title-gradient {
    background: linear-gradient(135deg, #6610f2, #3b82f6, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 3s ease-in-out infinite alternate;
    text-shadow: 0 0 30px rgba(102, 16, 242, 0.5);
}

@keyframes gradientShift {
    0% { filter: hue-rotate(0deg); }
    100% { filter: hue-rotate(20deg); }
}

.hero-description {
    font-size: clamp(1.25rem, 2.5vw, 1.75rem);
    color: #a5b4fc;
    margin-bottom: 3rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    text-shadow: 0 0 10px rgba(165, 180, 252, 0.3);
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    align-items: center;
}

@media (min-width: 640px) {
    .hero-buttons {
        flex-direction: row;
        justify-content: center;
    }
}

/* Section Styles */
.section {
    padding: 100px 0;
    position: relative;
}

.section-gray {
    background: 
        linear-gradient(135deg, rgba(30, 27, 75, 0.3) 0%, rgba(49, 46, 129, 0.2) 100%),
        radial-gradient(circle at 30% 70%, rgba(102, 16, 242, 0.1) 0%, transparent 50%);
}

.section-header {
    text-align: center;
    margin-bottom: 5rem;
}

.section-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: #e0e7ff;
    font-family: 'Orbitron', sans-serif;
    text-shadow: 0 0 20px rgba(102, 16, 242, 0.4);
}

.section-description {
    font-size: 1.375rem;
    color: #a5b4fc;
    max-width: 700px;
    margin: 0 auto;
    text-shadow: 0 0 8px rgba(165, 180, 252, 0.2);
}

/* Methodology Grid */
.methodology-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    margin-top: 4rem;
}

.methodology-card {
    background: linear-gradient(135deg, rgba(30, 27, 75, 0.6), rgba(49, 46, 129, 0.4));
    backdrop-filter: blur(20px);
    padding: 2.5rem;
    border-radius: 20px;
    text-align: center;
    border: 1px solid rgba(102, 16, 242, 0.3);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.methodology-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #6610f2, #3b82f6, #8b5cf6);
    animation: borderGlow 2s ease-in-out infinite alternate;
}

@keyframes borderGlow {
    0% { box-shadow: 0 0 5px rgba(102, 16, 242, 0.5); }
    100% { box-shadow: 0 0 20px rgba(102, 16, 242, 0.8); }
}

.methodology-card.card-cyan::before {
    background: linear-gradient(90deg, #3b82f6, #06b6d4, #8b5cf6);
}

.methodology-card.card-orange::before {
    background: linear-gradient(90deg, #f59e0b, #ef4444, #6610f2);
}

.methodology-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 25px 50px rgba(102, 16, 242, 0.3);
    border-color: rgba(102, 16, 242, 0.6);
}

.methodology-icon {
    width: 80px;
    height: 80px;
    color: #6610f2;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 0 10px rgba(102, 16, 242, 0.6));
    animation: iconFloat 3s ease-in-out infinite alternate;
}

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

.methodology-title {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: #e0e7ff;
    font-family: 'Orbitron', sans-serif;
    text-shadow: 0 0 10px rgba(224, 231, 255, 0.3);
}

.methodology-description {
    color: #a5b4fc;
    font-size: 1.125rem;
    line-height: 1.7;
}

/* Advantages Grid */
.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

.advantage-card {
    background: linear-gradient(135deg, rgba(30, 27, 75, 0.7), rgba(49, 46, 129, 0.5));
    backdrop-filter: blur(15px);
    padding: 2.5rem;
    border-radius: 16px;
    border: 1px solid rgba(102, 16, 242, 0.2);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.advantage-card::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(102, 16, 242, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.advantage-card:hover::after {
    opacity: 1;
}

.advantage-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(102, 16, 242, 0.25);
    border-color: rgba(102, 16, 242, 0.5);
}

.advantage-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 0 8px currentColor);
}

.icon-blue { color: #3b82f6; }
.icon-green { color: #10b981; }
.icon-purple { color: #8b5cf6; }
.icon-cyan { color: #06b6d4; }
.icon-orange { color: #f59e0b; }
.icon-yellow { color: #eab308; }

.advantage-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #e0e7ff;
    font-family: 'Orbitron', sans-serif;
    text-shadow: 0 0 8px rgba(224, 231, 255, 0.3);
}

.advantage-description {
    color: #a5b4fc;
    line-height: 1.7;
    font-size: 1.125rem;
}

/* Features Section */
.features-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
    align-items: center;
}

@media (min-width: 1024px) {
    .features-content {
        grid-template-columns: 1fr 1fr;
    }
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.feature-item {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
    padding: 1.5rem;
    background: linear-gradient(135deg, rgba(30, 27, 75, 0.4), rgba(49, 46, 129, 0.2));
    border-radius: 12px;
    border: 1px solid rgba(102, 16, 242, 0.2);
    transition: all 0.3s ease;
}

.feature-item:hover {
    border-color: rgba(102, 16, 242, 0.5);
    box-shadow: 0 10px 30px rgba(102, 16, 242, 0.2);
}

.feature-icon-wrapper {
    padding: 16px;
    border-radius: 16px;
    flex-shrink: 0;
    border: 1px solid rgba(102, 16, 242, 0.3);
}

.bg-blue { 
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(102, 16, 242, 0.1));
}
.bg-cyan { 
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.2), rgba(102, 16, 242, 0.1));
}
.bg-green { 
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.2), rgba(102, 16, 242, 0.1));
}

.feature-icon {
    width: 40px;
    height: 40px;
    color: #6610f2;
    filter: drop-shadow(0 0 8px rgba(102, 16, 242, 0.6));
}

.feature-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: #e0e7ff;
    font-family: 'Orbitron', sans-serif;
    text-shadow: 0 0 8px rgba(224, 231, 255, 0.3);
}

.feature-content p {
    color: #a5b4fc;
    line-height: 1.7;
    font-size: 1.125rem;
}

/* Futuristic Code Preview */
.code-preview {
    background: linear-gradient(135deg, #0f0f23, #1a1a2e);
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(102, 16, 242, 0.4);
    box-shadow: 0 20px 40px rgba(102, 16, 242, 0.2);
    position: relative;
}

.code-preview::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, #6610f2, #3b82f6, #8b5cf6);
    animation: codeGlow 2s ease-in-out infinite alternate;
}

@keyframes codeGlow {
    0% { opacity: 0.5; }
    100% { opacity: 1; }
}

.code-header {
    background: linear-gradient(135deg, rgba(30, 27, 75, 0.8), rgba(49, 46, 129, 0.6));
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    border-bottom: 1px solid rgba(102, 16, 242, 0.3);
}

.code-controls {
    display: flex;
    gap: 10px;
}

.code-control {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    box-shadow: 0 0 8px currentColor;
}

.code-control.red { 
    background: #ef4444;
    color: #ef4444;
}
.code-control.yellow { 
    background: #f59e0b;
    color: #f59e0b;
}
.code-control.green { 
    background: #10b981;
    color: #10b981;
}

.code-title {
    color: #e0e7ff;
    font-size: 1rem;
    font-weight: 600;
    font-family: 'Orbitron', sans-serif;
    text-shadow: 0 0 8px rgba(224, 231, 255, 0.3);
}

.code-content {
    padding: 2rem;
    overflow-x: auto;
    font-family: 'Fira Code', 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.95rem;
    line-height: 1.8;
    color: #e0e7ff;
    background: linear-gradient(135deg, rgba(15, 15, 35, 0.9), rgba(26, 26, 46, 0.7));
}

/* Resources Grid */
.resources-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
}

.resource-card {
    background: linear-gradient(135deg, rgba(30, 27, 75, 0.6), rgba(49, 46, 129, 0.4));
    backdrop-filter: blur(20px);
    padding: 2.5rem;
    border-radius: 16px;
    border: 1px solid rgba(102, 16, 242, 0.3);
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.resource-card::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, #6610f2, #3b82f6, #8b5cf6, #6610f2);
    border-radius: 16px;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.resource-card:hover::before {
    opacity: 1;
}

.resource-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 25px 50px rgba(102, 16, 242, 0.3);
}

.resource-icon {
    width: 60px;
    height: 60px;
    color: #6610f2;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 0 10px rgba(102, 16, 242, 0.6));
}

.resource-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: #e0e7ff;
    font-family: 'Orbitron', sans-serif;
    text-shadow: 0 0 8px rgba(224, 231, 255, 0.3);
}

.resource-description {
    color: #a5b4fc;
    margin-bottom: 2rem;
    line-height: 1.7;
    font-size: 1.125rem;
}

.code-snippet {
    background: linear-gradient(135deg, rgba(15, 15, 35, 0.8), rgba(26, 26, 46, 0.6));
    padding: 1.5rem;
    border-radius: 12px;
    margin: 1.5rem 0;
    font-family: 'Fira Code', monospace;
    font-size: 0.95rem;
    color: #e0e7ff;
    border: 1px solid rgba(102, 16, 242, 0.3);
    text-shadow: 0 0 5px rgba(224, 231, 255, 0.2);
}

/* Testimonials */
.testimonials-carousel {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    background: linear-gradient(135deg, rgba(30, 27, 75, 0.6), rgba(49, 46, 129, 0.4));
    backdrop-filter: blur(20px);
    border-radius: 20px;
    border: 1px solid rgba(102, 16, 242, 0.3);
    overflow: hidden;
}

.testimonial-slide {
    display: none;
    text-align: center;
    padding: 3rem;
}

.testimonial-slide.active {
    display: block;
}

.testimonial-stars {
    display: flex;
    justify-content: center;
    gap: 6px;
    margin-bottom: 2rem;
}

.star {
    width: 24px;
    height: 24px;
    color: #4b5563;
}

.star.filled {
    color: #f59e0b;
    filter: drop-shadow(0 0 8px rgba(245, 158, 11, 0.6));
}

.testimonial-text {
    font-size: 1.375rem;
    color: #e0e7ff;
    margin-bottom: 2.5rem;
    font-style: italic;
    line-height: 1.8;
    text-shadow: 0 0 8px rgba(224, 231, 255, 0.2);
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
}

.author-avatar img {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid rgba(102, 16, 242, 0.5);
    box-shadow: 0 0 15px rgba(102, 16, 242, 0.3);
}

.author-name {
    font-weight: 700;
    color: #e0e7ff;
    margin-bottom: 0.5rem;
    font-family: 'Orbitron', sans-serif;
    text-shadow: 0 0 8px rgba(224, 231, 255, 0.3);
}

.author-title {
    color: #a5b4fc;
    font-size: 0.95rem;
}

.carousel-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 2.5rem;
    padding: 0 3rem 2rem;
}

.carousel-btn {
    background: linear-gradient(135deg, rgba(102, 16, 242, 0.3), rgba(59, 130, 246, 0.2));
    border: 1px solid rgba(102, 16, 242, 0.5);
    border-radius: 50%;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    color: #e0e7ff;
}

.carousel-btn:hover {
    background: linear-gradient(135deg, #6610f2, #3b82f6);
    box-shadow: 0 0 20px rgba(102, 16, 242, 0.5);
    transform: scale(1.1);
}

.carousel-indicators {
    display: flex;
    gap: 12px;
}

.indicator {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    border: none;
    background: rgba(165, 180, 252, 0.3);
    cursor: pointer;
    transition: all 0.3s ease;
}

.indicator.active {
    background: #6610f2;
    box-shadow: 0 0 15px rgba(102, 16, 242, 0.6);
}

/* FAQ Section */
.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: linear-gradient(135deg, rgba(30, 27, 75, 0.4), rgba(49, 46, 129, 0.2));
    border: 1px solid rgba(102, 16, 242, 0.2);
    border-radius: 12px;
    margin-bottom: 1.5rem;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: rgba(102, 16, 242, 0.5);
    box-shadow: 0 8px 25px rgba(102, 16, 242, 0.15);
}

.faq-item.active {
    border-color: rgba(102, 16, 242, 0.6);
    box-shadow: 0 0 30px rgba(102, 16, 242, 0.2);
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: 2rem;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.25rem;
    font-weight: 600;
    color: #e0e7ff;
    transition: color 0.3s ease;
    font-family: 'Orbitron', sans-serif;
}

.faq-question:hover {
    color: #6610f2;
    text-shadow: 0 0 8px rgba(102, 16, 242, 0.5);
}

.faq-icon {
    width: 24px;
    height: 24px;
    transition: transform 0.3s ease;
    color: #6610f2;
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: all 0.4s ease;
}

.faq-item.active .faq-answer {
    max-height: 300px;
    padding: 0 2rem 2rem;
}

.faq-answer p {
    color: #a5b4fc;
    line-height: 1.8;
    font-size: 1.125rem;
}

/* Newsletter & Contact */
.newsletter-contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
}

@media (min-width: 768px) {
    .newsletter-contact-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.newsletter-section,
.contact-section {
    background: linear-gradient(135deg, rgba(30, 27, 75, 0.6), rgba(49, 46, 129, 0.4));
    backdrop-filter: blur(20px);
    padding: 2.5rem;
    border-radius: 16px;
    border: 1px solid rgba(102, 16, 242, 0.3);
}

.newsletter-title,
.contact-title {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: #e0e7ff;
    font-family: 'Orbitron', sans-serif;
    text-shadow: 0 0 8px rgba(224, 231, 255, 0.3);
}

.newsletter-description,
.contact-description {
    color: #a5b4fc;
    margin-bottom: 2rem;
    line-height: 1.7;
    font-size: 1.125rem;
}

.newsletter-form {
    margin-bottom: 2rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

@media (min-width: 640px) {
    .form-group {
        flex-direction: row;
    }
}

.form-input {
    flex: 1;
    padding: 16px 20px;
    border: 2px solid rgba(102, 16, 242, 0.3);
    border-radius: 12px;
    font-size: 1rem;
    background: rgba(30, 27, 75, 0.3);
    color: #e0e7ff;
    transition: all 0.3s ease;
    font-family: 'Orbitron', sans-serif;
}

.form-input::placeholder {
    color: #a5b4fc;
}

.form-input:focus {
    outline: none;
    border-color: #6610f2;
    box-shadow: 0 0 20px rgba(102, 16, 242, 0.3);
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 15px;
    color: #e0e7ff;
    text-decoration: none;
    transition: all 0.3s ease;
    padding: 1rem;
    border-radius: 8px;
    border: 1px solid rgba(102, 16, 242, 0.2);
}

.contact-method:hover {
    color: #6610f2;
    border-color: rgba(102, 16, 242, 0.5);
    box-shadow: 0 0 15px rgba(102, 16, 242, 0.2);
    text-shadow: 0 0 8px rgba(102, 16, 242, 0.5);
}

.contact-icon {
    width: 24px;
    height: 24px;
    filter: drop-shadow(0 0 5px currentColor);
}

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

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, rgba(102, 16, 242, 0.2), rgba(59, 130, 246, 0.1));
    border: 1px solid rgba(102, 16, 242, 0.3);
    border-radius: 12px;
    color: #a5b4fc;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: linear-gradient(135deg, #6610f2, #3b82f6);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(102, 16, 242, 0.4);
}

.social-icon {
    width: 24px;
    height: 24px;
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #0f0f23, #1a1a2e);
    color: #e0e7ff;
    padding: 4rem 0 2rem;
    border-top: 1px solid rgba(102, 16, 242, 0.3);
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, #6610f2, #3b82f6, #8b5cf6);
    animation: footerGlow 3s ease-in-out infinite alternate;
}

@keyframes footerGlow {
    0% { opacity: 0.5; }
    100% { opacity: 1; }
}

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

@media (min-width: 768px) {
    .footer-content {
        grid-template-columns: 2fr 3fr;
    }
}

.footer-brand {
    margin-bottom: 1.5rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 1.5rem;
}

.footer-logo-icon {
    width: 40px;
    height: 40px;
    color: #6610f2;
    filter: drop-shadow(0 0 10px rgba(102, 16, 242, 0.6));
}

.footer-logo-text {
    font-size: 1.75rem;
    font-weight: 700;
    font-family: 'Orbitron', sans-serif;
    text-shadow: 0 0 10px rgba(102, 16, 242, 0.5);
}

.footer-description {
    color: #a5b4fc;
    line-height: 1.8;
    font-size: 1.125rem;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 2.5rem;
}

.footer-column-title {
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: #e0e7ff;
    font-family: 'Orbitron', sans-serif;
    text-shadow: 0 0 8px rgba(224, 231, 255, 0.3);
}

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

.footer-list li {
    margin-bottom: 0.75rem;
}

.footer-link {
    color: #a5b4fc;
    text-decoration: none;
    transition: all 0.3s ease;
    padding: 0.5rem 0;
    display: block;
}

.footer-link:hover {
    color: #6610f2;
    text-shadow: 0 0 8px rgba(102, 16, 242, 0.5);
    transform: translateX(5px);
}

.footer-bottom {
    border-top: 1px solid rgba(102, 16, 242, 0.3);
    padding-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    align-items: center;
    text-align: center;
}

@media (min-width: 768px) {
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

.footer-copyright {
    color: #a5b4fc;
    font-size: 1rem;
}

.footer-legal {
    display: flex;
    gap: 2.5rem;
}

.footer-legal-link {
    color: #a5b4fc;
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-legal-link:hover {
    color: #6610f2;
    text-shadow: 0 0 8px rgba(102, 16, 242, 0.5);
}

/* Mobile Menu */
@media (max-width: 768px) {
    .nav-toggle {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        background: linear-gradient(135deg, rgba(10, 10, 15, 0.95), rgba(30, 27, 75, 0.9));
        backdrop-filter: blur(20px);
        flex-direction: column;
        align-items: flex-start;
        padding: 2rem;
        border: 1px solid rgba(102, 16, 242, 0.3);
        transition: left 0.4s ease;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu .btn {
        margin-top: 1.5rem;
        width: 100%;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in-up {
    animation: fadeInUp 0.8s ease-out;
}

/* Loading states */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Success states */
.success {
    color: #10b981;
    text-shadow: 0 0 8px rgba(16, 185, 129, 0.5);
}

.error {
    color: #ef4444;
    text-shadow: 0 0 8px rgba(239, 68, 68, 0.5);
}

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

::-webkit-scrollbar-track {
    background: rgba(30, 27, 75, 0.3);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #6610f2, #3b82f6);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #7c3aed, #6610f2);
}

/* Additional Futuristic Elements */
.hologram-effect {
    position: relative;
    overflow: hidden;
}

.hologram-effect::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent 30%,
        rgba(102, 16, 242, 0.1) 50%,
        transparent 70%
    );
    animation: hologramScan 3s linear infinite;
}

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

/* Glitch Effect for Special Elements */
.glitch {
    position: relative;
    animation: glitch 2s infinite;
}

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

.glitch::before {
    animation: glitch-1 0.5s infinite;
    color: #ff0040;
    z-index: -1;
}

.glitch::after {
    animation: glitch-2 0.5s infinite;
    color: #00ffff;
    z-index: -2;
}

@keyframes glitch {
    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 glitch-1 {
    0%, 100% { transform: translate(0); }
    10% { transform: translate(-2px, -2px); }
    20% { transform: translate(2px, 2px); }
    30% { transform: translate(-2px, 2px); }
    40% { transform: translate(2px, -2px); }
}

@keyframes glitch-2 {
    0%, 100% { transform: translate(0); }
    10% { transform: translate(2px, 2px); }
    20% { transform: translate(-2px, -2px); }
    30% { transform: translate(2px, -2px); }
    40% { transform: translate(-2px, 2px); }
}