:root {
    --primary: #6366f1;
    --primary-dark: #4f46e5;
    --success: #10b981;
    --danger: #ef4444;
    --warning: #f59e0b;
    --info: #06b6d4;
    --purple: #8b5cf6;
    --dark: #0f172a;
    --light: #f8fafc;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: #1e293b;
    overflow-x: hidden;
}

/* Navbar */
.navbar {
    padding: 1rem 0;
    transition: all 0.3s ease;
    background: transparent;
}

.navbar.scrolled {
    background: rgba(15, 23, 42, 0.95) !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: white !important;
}

.navbar-brand i {
    color: var(--primary);
}

.nav-link {
    color: rgba(255, 255, 255, 0.8) !important;
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: white !important;
}

/* Animated Background Particles */
.particles-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.particle {
    position: absolute;
    border-radius: 50%;
    animation: float-particle 20s infinite;
    filter: blur(1px);
}

.particle:nth-child(1) { left: 10%; width: 6px; height: 6px; background: rgba(99, 102, 241, 0.6); animation-delay: 0s; animation-duration: 15s; }
.particle:nth-child(2) { left: 20%; width: 4px; height: 4px; background: rgba(139, 92, 246, 0.5); animation-delay: 2s; animation-duration: 18s; }
.particle:nth-child(3) { left: 30%; width: 8px; height: 8px; background: rgba(6, 182, 212, 0.4); animation-delay: 4s; animation-duration: 20s; }
.particle:nth-child(4) { left: 40%; width: 5px; height: 5px; background: rgba(99, 102, 241, 0.7); animation-delay: 1s; animation-duration: 16s; }
.particle:nth-child(5) { left: 50%; width: 7px; height: 7px; background: rgba(236, 72, 153, 0.5); animation-delay: 3s; animation-duration: 22s; }
.particle:nth-child(6) { left: 60%; width: 4px; height: 4px; background: rgba(139, 92, 246, 0.6); animation-delay: 5s; animation-duration: 19s; }
.particle:nth-child(7) { left: 70%; width: 6px; height: 6px; background: rgba(6, 182, 212, 0.5); animation-delay: 2s; animation-duration: 17s; }
.particle:nth-child(8) { left: 80%; width: 5px; height: 5px; background: rgba(99, 102, 241, 0.4); animation-delay: 4s; animation-duration: 21s; }
.particle:nth-child(9) { left: 90%; width: 7px; height: 7px; background: rgba(236, 72, 153, 0.6); animation-delay: 1s; animation-duration: 18s; }
.particle:nth-child(10) { left: 95%; width: 4px; height: 4px; background: rgba(139, 92, 246, 0.5); animation-delay: 3s; animation-duration: 20s; }

@keyframes float-particle {
    0% { transform: translateY(100vh) scale(0) rotate(0deg); opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { transform: translateY(-100vh) scale(1.5) rotate(360deg); opacity: 0; }
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #0a0e27 0%, #1a1f3a 25%, #0f172a 50%, #1e293b 75%, #1a1f3a 100%);
    padding: 80px 0 100px;
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(99, 102, 241, 0.2) 0%, transparent 40%),
        radial-gradient(circle at 80% 70%, rgba(139, 92, 246, 0.18) 0%, transparent 45%),
        radial-gradient(circle at 50% 50%, rgba(6, 182, 212, 0.12) 0%, transparent 50%),
        radial-gradient(circle at 10% 80%, rgba(236, 72, 153, 0.15) 0%, transparent 40%);
    animation: pulse-gradient 10s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(99, 102, 241, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(99, 102, 241, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: grid-move 20s linear infinite;
}

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

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

/* Animated Gradient Orbs */
.hero-gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.4;
    animation: float-orb 25s infinite ease-in-out;
    mix-blend-mode: screen;
}

.orb-1 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.8) 0%, rgba(99, 102, 241, 0) 70%);
    top: -150px;
    left: -150px;
    animation-delay: 0s;
}

.orb-2 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(236, 72, 153, 0.7) 0%, rgba(236, 72, 153, 0) 70%);
    bottom: -100px;
    right: -100px;
    animation-delay: 8s;
}

.orb-3 {
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.6) 0%, rgba(6, 182, 212, 0) 70%);
    top: 40%;
    right: 15%;
    animation-delay: 15s;
}

@keyframes float-orb {
    0%, 100% { transform: translate(0, 0) scale(1) rotate(0deg); }
    25% { transform: translate(80px, -60px) scale(1.15) rotate(90deg); }
    50% { transform: translate(-40px, 50px) scale(0.85) rotate(180deg); }
    75% { transform: translate(60px, 40px) scale(1.05) rotate(270deg); }
}

.hero .container {
    position: relative;
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
}

.hero-badge {
    display: inline-block;
    background: rgba(99, 102, 241, 0.2);
    color: white;
    padding: 0.5rem 1.25rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(99, 102, 241, 0.3);
    backdrop-filter: blur(10px);
}

.animate-slide-down {
    animation: slideDown 0.8s ease-out;
}

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

.animate-slide-up {
    animation: slideUp 1s ease-out 0.2s both;
}

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

.animate-fade-in {
    animation: fadeIn 1s ease-out 0.4s both;
}

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

.animate-fade-in-up {
    animation: fadeInUp 1s ease-out 0.6s both;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.hero-badge i {
    color: var(--success);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: white;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary) 0%, var(--purple) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
    position: relative;
}

.typing-effect::after {
    content: '';
    position: absolute;
    right: -5px;
    width: 2px;
    height: 100%;
    background: var(--primary);
    animation: blink 0.7s infinite;
}

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

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: 3rem;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: white;
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Pulse Button Effect */
.pulse-button {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(99, 102, 241, 0.7); }
    70% { box-shadow: 0 0 0 15px rgba(99, 102, 241, 0); }
    100% { box-shadow: 0 0 0 0 rgba(99, 102, 241, 0); }
}

/* Hero Visual */
.hero-visual {
    position: relative;
    height: 600px;
}

/* Data Flow Animation */
.data-flow-container {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 300px;
}

.data-node {
    position: absolute;
    background: rgba(30, 41, 59, 0.9);
    border: 2px solid var(--primary);
    border-radius: 12px;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: white;
    font-size: 0.875rem;
    font-weight: 600;
    backdrop-filter: blur(10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    animation: nodeAppear 0.6s ease-out both;
}

.data-node i {
    font-size: 1.5rem;
    color: var(--primary);
}

.node-1 {
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    animation-delay: 0.5s;
}

.node-2 {
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    animation-delay: 1s;
}

.node-3 {
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    animation-delay: 1.5s;
}

@keyframes nodeAppear {
    from { opacity: 0; transform: scale(0.5) translateY(-50%); }
    to { opacity: 1; transform: scale(1) translateY(-50%); }
}

.data-line {
    position: absolute;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--purple));
    top: 50%;
    animation: lineGrow 1s ease-out both;
}

.line-1 {
    left: 100px;
    width: calc(50% - 150px);
    animation-delay: 1.2s;
}

.line-2 {
    left: calc(50% + 50px);
    width: calc(50% - 150px);
    animation-delay: 1.7s;
}

@keyframes lineGrow {
    from { width: 0; opacity: 0; }
    to { opacity: 1; }
}

/* Dashboard Mockup */
.dashboard-mockup {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 280px;
    background: rgba(30, 41, 59, 0.95);
    border-radius: 16px;
    border: 2px solid rgba(99, 102, 241, 0.3);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(10px);
    animation: mockupFloat 3s ease-in-out infinite;
    z-index: 1;
}

@keyframes mockupFloat {
    0%, 100% { transform: translate(-50%, -50%) translateY(0); }
    50% { transform: translate(-50%, -50%) translateY(-15px); }
}

.mockup-header {
    padding: 1rem;
    border-bottom: 1px solid rgba(99, 102, 241, 0.2);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.mockup-dots {
    display: flex;
    gap: 0.4rem;
}

.mockup-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #64748b;
}

.mockup-dots span:nth-child(1) { background: #ef4444; }
.mockup-dots span:nth-child(2) { background: #f59e0b; }
.mockup-dots span:nth-child(3) { background: #10b981; }

.mockup-title {
    color: white;
    font-size: 0.875rem;
    font-weight: 600;
}

.mockup-content {
    padding: 2rem;
    display: flex;
    justify-content: center;
    align-items: center;
}

.progress-ring {
    position: relative;
    width: 120px;
    height: 120px;
}

.progress-ring-circle {
    transform: rotate(-90deg);
    transform-origin: 50% 50%;
    stroke-dasharray: 326.73;
    stroke-dashoffset: 32.67;
    animation: progressRing 2s ease-out infinite;
}

@keyframes progressRing {
    0% { stroke-dashoffset: 326.73; }
    100% { stroke-dashoffset: 32.67; }
}

.progress-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: white;
}

.progress-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
}

.progress-label {
    display: block;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
}



.floating-card {
    position: absolute;
    background: white;
    padding: 0.75rem 1rem;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 600;
    animation: floatCard 4s ease-in-out infinite;
    z-index: 2;
    min-width: 200px;
}

.card-icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: white;
    flex-shrink: 0;
}

.card-icon.success {
    background: linear-gradient(135deg, #10b981, #059669);
}

.card-icon.error {
    background: linear-gradient(135deg, #ef4444, #dc2626);
}

.card-content {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.card-email {
    font-size: 0.875rem;
    color: #1e293b;
    font-family: 'Courier New', monospace;
}

.card-1 {
    top: 5%;
    left: -5%;
    animation-delay: 0s;
    animation-duration: 5s;
}

.card-2 {
    top: 40%;
    right: -10%;
    animation-delay: 1.5s;
    animation-duration: 6s;
}

.card-3 {
    bottom: 15%;
    left: 5%;
    animation-delay: 3s;
    animation-duration: 5.5s;
}

@keyframes floatCard {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    25% { transform: translateY(-15px) rotate(2deg); }
    75% { transform: translateY(-10px) rotate(-2deg); }
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    animation: fadeInUp 1s ease-out 1s both;
}

.mouse {
    width: 26px;
    height: 40px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 13px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 1.5s infinite;
}

@keyframes scroll {
    0% { opacity: 1; transform: translateX(-50%) translateY(0); }
    100% { opacity: 0; transform: translateX(-50%) translateY(12px); }
}

.arrow {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.arrow span {
    width: 12px;
    height: 12px;
    border-bottom: 2px solid rgba(255, 255, 255, 0.5);
    border-right: 2px solid rgba(255, 255, 255, 0.5);
    transform: rotate(45deg);
    animation: arrowMove 1.5s infinite;
}

.arrow span:nth-child(2) {
    animation-delay: 0.2s;
}

@keyframes arrowMove {
    0% { opacity: 0; transform: rotate(45deg) translate(-5px, -5px); }
    50% { opacity: 1; }
    100% { opacity: 0; transform: rotate(45deg) translate(5px, 5px); }
}

/* Features Section */
.features {
    padding: 80px 0;
    background: var(--light);
}

.section-header {
    margin-bottom: 20px;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.25rem;
    color: #64748b;
}

.feature-card {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    height: 100%;
    position: relative;
    overflow: hidden;
    border: 1px solid transparent;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--purple), var(--info));
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(99, 102, 241, 0.2);
    border-color: rgba(99, 102, 241, 0.1);
}

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

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
}

.feature-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
    position: relative;
}

.feature-icon::after {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 14px;
    background: inherit;
    opacity: 0;
    filter: blur(10px);
    transition: opacity 0.3s ease;
}

.feature-card:hover .feature-icon::after {
    opacity: 0.6;
}

.feature-icon.bg-primary { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); }
.feature-icon.bg-success { background: linear-gradient(135deg, var(--success), #059669); }
.feature-icon.bg-purple { background: linear-gradient(135deg, var(--purple), #7c3aed); }
.feature-icon.bg-info { background: linear-gradient(135deg, var(--info), #0891b2); }
.feature-icon.bg-warning { background: linear-gradient(135deg, var(--warning), #d97706); }
.feature-icon.bg-danger { background: linear-gradient(135deg, var(--danger), #dc2626); }

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 1rem;
}

.feature-card p {
    color: #64748b;
    line-height: 1.6;
    margin: 0;
}

/* How It Works */
.how-it-works {
    padding: 80px 0;
    background: white;
}

.step-card {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    padding: 2.5rem;
    border-radius: 16px;
    text-align: center;
    position: relative;
    height: 100%;
    border: 2px solid #e2e8f0;
    transition: all 0.3s ease;
}

.step-card:hover {
    border-color: var(--primary);
    transform: translateY(-5px);
}

.step-number {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--purple) 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
}

.step-icon {
    font-size: 3rem;
    color: var(--primary);
    margin: 1rem 0 1.5rem;
}

.step-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 1rem;
}

.step-card p {
    color: #64748b;
    line-height: 1.6;
    margin: 0;
}

/* Validation Rules */
.validation-rules {
    padding: 20px 0;
    background: var(--light);
}

.validation-rules h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 20px;
}

.validation-rules .lead {
    font-size: 1.25rem;
    color: #64748b;
    margin-bottom: 2rem;
}

.rule-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.rule-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.rule-item i {
    color: var(--success);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.rule-item strong {
    display: block;
    color: var(--dark);
    font-size: 1.125rem;
    margin-bottom: 0.25rem;
}

.rule-item p {
    color: #64748b;
    margin: 0;
}

.validation-visual {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.validation-example {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    font-family: 'Courier New', monospace;
}

.validation-example.valid {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.validation-example.invalid {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.validation-example i {
    font-size: 1.25rem;
}

.validation-example.valid i {
    color: var(--success);
}

.validation-example.invalid i {
    color: var(--danger);
}

.validation-example span:nth-child(2) {
    flex: 1;
}

/* Benefits Section */
.benefits-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.benefit-card {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    height: 100%;
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--purple));
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.benefit-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(99, 102, 241, 0.2);
    border-color: rgba(99, 102, 241, 0.1);
}

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

.benefit-card:hover .benefit-icon {
    transform: scale(1.1) rotate(5deg);
}

.benefit-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--purple) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 1.75rem;
    color: white;
    transition: all 0.3s ease;
    position: relative;
}

.benefit-icon::after {
    content: '';
    position: absolute;
    inset: -5px;
    border-radius: 50%;
    background: inherit;
    opacity: 0;
    filter: blur(12px);
    transition: opacity 0.3s ease;
}

.benefit-card:hover .benefit-icon::after {
    opacity: 0.6;
}

.benefit-card h4 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.75rem;
}

.benefit-card p {
    color: #64748b;
    margin: 0;
    font-size: 0.9rem;
}

/* Use Cases Section */
.use-cases-section {
    padding: 80px 0;
    background: white;
}

.use-case-card {
    background: linear-gradient(135deg, #f8fafc 0%, white 100%);
    padding: 2.5rem 2rem;
    border-radius: 16px;
    text-align: center;
    border: 2px solid #e2e8f0;
    transition: all 0.3s ease;
    height: 100%;
}

.use-case-card:hover {
    border-color: var(--primary);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.15);
}

.use-case-card i {
    color: var(--primary);
    margin-bottom: 1rem;
}

.use-case-card h4 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 1rem;
}

.use-case-card p {
    color: #64748b;
    margin: 0;
    line-height: 1.6;
}

/* Application Details Section */
.app-details-section {
    padding: 80px 0;
    background: linear-gradient(180deg, #f8fafc 0%, white 50%, #f8fafc 100%);
    position: relative;
    overflow: hidden;
}

.app-details-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 50%, rgba(99, 102, 241, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.app-details-section .lead {
    font-size: 1.15rem;
    color: #64748b;
    max-width: 700px;
    margin: 0 auto;
}

/* Tech Cards */
.tech-card {
    background: white;
    padding: 2rem 1.5rem;
    border-radius: 16px;
    text-align: center;
    border: 1px solid #e2e8f0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    height: 100%;
    position: relative;
    overflow: hidden;
}

.tech-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--purple));
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.tech-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(99, 102, 241, 0.2);
    border-color: rgba(99, 102, 241, 0.2);
}

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

.tech-card-icon {
    width: 80px;
    height: 80px;
    background: transparent;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 3.5rem;
    transition: all 0.3s ease;
    position: relative;
}

.tech-card-icon.php-icon { background: linear-gradient(135deg, #777BB3 0%, #4F5B93 100%); color: white; font-size: 2rem; }
.tech-card-icon.mysql-icon { background: linear-gradient(135deg, #00758F 0%, #00546B 100%); color: white; font-size: 2rem; }
.tech-card-icon.bootstrap-icon { background: linear-gradient(135deg, #7952B3 0%, #563D7C 100%); color: white; font-size: 2rem; }
.tech-card-icon.excel-icon { background: linear-gradient(135deg, #217346 0%, #185C37 100%); color: white; font-size: 2rem; }

.tech-card-icon::after {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 18px;
    background: inherit;
    opacity: 0;
    filter: blur(12px);
    transition: opacity 0.3s ease;
}

.tech-card:hover .tech-card-icon {
    transform: scale(1.1) rotate(-5deg);
}

.tech-card:hover .tech-card-icon::after {
    opacity: 0.6;
}

.tech-card h4 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.tech-card p {
    color: #64748b;
    margin: 0;
    font-size: 0.95rem;
}

/* Capabilities Card */
.capabilities-card {
    background: white;
    padding: 3rem;
    border-radius: 20px;
    border: 1px solid #e2e8f0;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    position: relative;
    overflow: hidden;
}

.capabilities-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--purple), var(--info));
}

.capabilities-card h3 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--dark);
}

.capability-item {
    display: flex;
    gap: 1rem;
    padding: 1.25rem;
    background: linear-gradient(135deg, #f8fafc 0%, white 100%);
    border-radius: 12px;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.capability-item:hover {
    background: white;
    border-color: rgba(99, 102, 241, 0.2);
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.12);
    transform: translateX(5px);
}

.capability-item i {
    font-size: 1.5rem;
    flex-shrink: 0;
    margin-top: 2px;
    transition: transform 0.3s ease;
}

.capability-item:nth-child(1) i { color: #f59e0b; }
.capability-item:nth-child(2) i { color: #8b5cf6; }
.capability-item:nth-child(3) i { color: #ec4899; }
.capability-item:nth-child(4) i { color: #06b6d4; }
.capability-item:nth-child(5) i { color: #10b981; }
.capability-item:nth-child(6) i { color: #6366f1; }
.capability-item:nth-child(7) i { color: #f97316; }
.capability-item:nth-child(8) i { color: #14b8a6; }

.capability-item:hover i {
    transform: scale(1.2);
}

.capability-item strong {
    display: block;
    color: var(--dark);
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.capability-item p {
    color: #64748b;
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.5;
}

.tech-stack-card,
.features-list-card {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    border: 1px solid #e2e8f0;
    height: 100%;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.06);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.tech-stack-card::before,
.features-list-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--purple), var(--info));
}

.tech-stack-card:hover,
.features-list-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 60px rgba(99, 102, 241, 0.15);
    border-color: rgba(99, 102, 241, 0.2);
}

.tech-stack-card h3,
.features-list-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.tech-item {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding: 1.5rem;
    border-radius: 12px;
    background: linear-gradient(135deg, #f8fafc 0%, white 100%);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.tech-item:last-child {
    margin-bottom: 0;
}

.tech-item:hover {
    background: white;
    border-color: rgba(99, 102, 241, 0.2);
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.1);
    transform: translateX(5px);
}

.tech-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--purple) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    color: white;
    flex-shrink: 0;
    transition: all 0.3s ease;
    position: relative;
}

.tech-icon::after {
    content: '';
    position: absolute;
    inset: -3px;
    border-radius: 14px;
    background: inherit;
    opacity: 0;
    filter: blur(8px);
    transition: opacity 0.3s ease;
}

.tech-item:hover .tech-icon {
    transform: scale(1.1) rotate(-5deg);
}

.tech-item:hover .tech-icon::after {
    opacity: 0.5;
}

.tech-info h5 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.tech-info p {
    color: #64748b;
    margin: 0;
    line-height: 1.6;
}

.capabilities-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.capabilities-list li {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    padding: 1rem;
    line-height: 1.6;
    color: #64748b;
    background: linear-gradient(135deg, #f8fafc 0%, white 100%);
    border-radius: 8px;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.capabilities-list li:hover {
    background: white;
    border-color: rgba(16, 185, 129, 0.2);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.1);
    transform: translateX(5px);
}

.capabilities-list li i {
    color: var(--success);
    font-size: 1.25rem;
    flex-shrink: 0;
    margin-top: 2px;
    transition: transform 0.3s ease;
}

.capabilities-list li:hover i {
    transform: scale(1.2);
}

.capabilities-list strong {
    color: var(--dark);
}

/* Validation Rules Section */
.validation-rules-section {
    padding: 20px 0;
    background: white;
}

.validation-item {
    margin-bottom: 6rem;
}

.validation-item:last-child {
    margin-bottom: 0;
}

.validation-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 100%;
}

.validation-icon {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: white;
    margin-bottom: 1rem;
}

.validation-icon.email-icon { background: #6366f1; }
.validation-icon.phone-icon { background: #10b981; }
.validation-icon.company-icon { background: #f59e0b; }
.validation-icon.contact-icon { background: #ec4899; }

.validation-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #111827;
    margin-bottom: 1rem;
}

.validation-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.validation-list li {
    padding: 0.5rem 0;
    color: #6b7280;
    line-height: 1.5;
    font-size: 0.9375rem;
    display: flex;
    align-items: flex-start;
    gap: 0.625rem;
}

.validation-list li::before {
    content: '✓';
    color: #10b981;
    font-weight: 700;
    font-size: 1rem;
    flex-shrink: 0;
}

.validation-visual {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 380px;
    height: 380px;
}

.validation-item:nth-child(1) .validation-visual {
    clip-path: path('M190,0 C266,0 332.5,28.5 361,76 C389.5,123.5 399.5,180.5 380,237.5 C360.5,294.5 313.5,342 247,365.75 C180.5,389.5 104.5,389.5 47.5,361 C-9.5,332.5 -19,275.5 9.5,218.5 C38,161.5 85.5,104.5 142.5,57 C161.5,38 175.75,19 190,0 Z');
}

.validation-item:nth-child(2) .validation-visual {
    clip-path: path('M190,0 C247,9.5 294.5,38 332.5,85.5 C370.5,133 389.5,190 380,247 C370.5,304 332.5,351.5 275.5,370.5 C218.5,389.5 152,380 104.5,342 C57,304 28.5,247 19,190 C9.5,133 28.5,76 66.5,38 C104.5,0 147.25,-4.75 190,0 Z');
}

.validation-item:nth-child(3) .validation-visual {
    clip-path: path('M190,4.75 C256.5,4.75 313.5,33.25 351.5,80.75 C389.5,128.25 403.75,185.25 389.5,242.25 C375.25,299.25 332.5,346.75 270.75,370.5 C209,394.25 137.75,389.5 80.75,356.25 C23.75,323 -4.75,266 4.75,204.25 C14.25,142.5 52.25,85.5 109.25,47.5 C137.75,28.5 163.4,14.25 190,4.75 Z');
}

.validation-item:nth-child(4) .validation-visual {
    clip-path: path('M190,9.5 C251.75,14.25 304,47.5 342,99.75 C380,152 394.25,213.75 375.25,270.75 C356.25,327.75 308.75,365.75 247,380 C185.25,394.25 118.75,380 66.5,342 C14.25,304 -9.5,242.25 4.75,180.5 C19,118.75 61.75,66.5 118.75,33.25 C147.25,19 168.15,14.25 190,9.5 Z');
}

.validation-visual img,
.validation-visual .visual-placeholder {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.visual-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
}

.visual-placeholder::before {
    content: '';
    position: absolute;
    inset: 0;
    background: inherit;
    opacity: 0.1;
    filter: blur(40px);
}

.visual-placeholder i {
    position: relative;
    z-index: 1;
    font-size: 4rem !important;
}

/* Blob Image Wrapper */
.blob-image {
    width: 100%;
    height: 100%;
    position: relative;
}

.blob-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Pricing Section (Removed) */
.pricing {
    display: none;
}



/* CTA Section */
.cta {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--purple) 100%);
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><circle cx="50" cy="50" r="2" fill="white" opacity="0.1"/></svg>');
    opacity: 0.3;
}

.cta-content {
    text-align: center;
    position: relative;
    z-index: 1;
}

.cta h2 {
    font-size: 3rem;
    font-weight: 800;
    color: white;
    margin-bottom: 1rem;
}

.cta p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
}

/* Footer */
.footer {
    background: var(--dark);
    color: rgba(255, 255, 255, 0.8);
    padding: 60px 0 30px;
}

.footer h5, .footer h6 {
    color: white;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.footer p {
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.6;
}

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

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--primary);
    transform: translateY(-3px);
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

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

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer hr {
    border-color: rgba(255, 255, 255, 0.1);
}

/* Buttons */
.btn {
    padding: 0.75rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--purple) 100%);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.4);
}

.btn-outline-primary {
    border: 2px solid var(--primary);
    color: var(--primary);
    background: transparent;
}

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

.btn-outline-light {
    border: 2px solid white;
    color: white;
    background: transparent;
}

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

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

.btn-light:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(255, 255, 255, 0.3);
}

/* Responsive */
@media (max-width: 1200px) {
    .hero-title { font-size: 3rem; }
    .orb-1 { width: 400px; height: 400px; }
    .orb-2 { width: 350px; height: 350px; }
    .orb-3 { width: 300px; height: 300px; }
}

@media (max-width: 992px) {
    .hero { padding: 100px 0 80px; }
    .hero-title { font-size: 2.5rem; }
    .hero-subtitle { font-size: 1.1rem; }
    .hero-visual { height: 400px; margin-top: 3rem; }
    .section-header h2 { font-size: 2rem; }
    .orb-1 { width: 350px; height: 350px; }
    .orb-2 { width: 300px; height: 300px; }
    .orb-3 { width: 250px; height: 250px; }
    .floating-card { min-width: 180px; font-size: 0.85rem; }
    .data-node { padding: 0.75rem; font-size: 0.75rem; }
}

@media (max-width: 768px) {
    .hero { padding: 80px 0 60px; min-height: auto; }
    .hero-title { font-size: 2rem; line-height: 1.3; }
    .hero-subtitle { font-size: 1rem; }
    .hero-badge { font-size: 0.75rem; padding: 0.4rem 1rem; }
    .hero-cta { flex-direction: column; gap: 0.75rem; }
    .hero-cta .btn { width: 100%; padding: 0.65rem 1.5rem; font-size: 0.95rem; }
    .hero-stats { gap: 1.5rem; justify-content: center; }
    .stat-number { font-size: 1.5rem; }
    .stat-label { font-size: 0.75rem; }
    .hero-visual { display: none; }
    .orb-1 { width: 300px; height: 300px; top: -100px; left: -100px; }
    .orb-2 { width: 250px; height: 250px; bottom: -80px; right: -80px; }
    .orb-3 { display: none; }
    .navbar-brand { font-size: 1.25rem; }
    .nav-link { padding: 0.4rem 0.75rem !important; font-size: 0.9rem; }
    .section-header h2 { font-size: 1.75rem; }
    .section-header p { font-size: 1rem; }
    .features, .how-it-works, .validation-rules, .benefits-section, .use-cases-section, .app-details-section, .validation-rules-section { padding: 60px 0; }
    .feature-card, .step-card, .benefit-card, .use-case-card { margin-bottom: 1.5rem; }
    .tech-item { flex-direction: column; gap: 1rem; text-align: center; }
    .tech-icon { width: 50px; height: 50px; font-size: 1.5rem; margin: 0 auto; }
    .cta h2 { font-size: 2rem; }
    .cta p { font-size: 1rem; }
}

@media (max-width: 576px) {
    .hero { padding: 70px 0 50px; }
    .hero-title { font-size: 1.75rem; }
    .hero-subtitle { font-size: 0.95rem; line-height: 1.5; }
    .hero-badge { font-size: 0.7rem; padding: 0.35rem 0.85rem; }
    .hero-cta .btn { font-size: 0.9rem; padding: 0.6rem 1.25rem; }
    .hero-stats { flex-direction: row; gap: 1rem; }
    .stat-number { font-size: 1.25rem; }
    .stat-label { font-size: 0.7rem; }
    .orb-1 { width: 250px; height: 250px; filter: blur(80px); }
    .orb-2 { width: 200px; height: 200px; filter: blur(80px); }
    .particle { display: none; }
    .navbar { padding: 0.75rem 0; }
    .navbar-brand { font-size: 1.1rem; }
    .container { padding-left: 20px; padding-right: 20px; }
    .section-header h2 { font-size: 1.5rem; }
    .section-header p { font-size: 0.95rem; }
    .feature-card h3, .step-card h3 { font-size: 1.1rem; }
    .feature-card p, .step-card p { font-size: 0.9rem; }
    .cta h2 { font-size: 1.75rem; }
    .cta p { font-size: 0.95rem; }
    .btn { padding: 0.6rem 1.5rem; font-size: 0.9rem; }
}

@media (max-width: 400px) {
    .hero-title { font-size: 1.5rem; }
    .hero-subtitle { font-size: 0.9rem; }
    .hero-stats { flex-wrap: wrap; }
    .stat-item { flex: 1 1 45%; }
    .orb-1, .orb-2 { filter: blur(60px); opacity: 0.3; }
}


/* ========================================
   FUTURISTIC TECH SECTION STYLES
   ======================================== */

.futuristic-tech {
    background: #000000;
    position: relative;
    overflow: hidden;
}

.tech-bg-grid {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(99, 102, 241, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(99, 102, 241, 0.05) 1px, transparent 1px);
    background-size: 40px 40px;
    animation: grid-scroll 20s linear infinite;
}

@keyframes grid-scroll {
    0% { transform: translate(0, 0); }
    100% { transform: translate(40px, 40px); }
}

.tech-particles {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 20% 30%, rgba(99, 102, 241, 0.15) 0%, transparent 50%),
                radial-gradient(circle at 80% 70%, rgba(139, 92, 246, 0.12) 0%, transparent 50%);
    animation: pulse-tech 8s ease-in-out infinite;
}

@keyframes pulse-tech {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

.tech-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: rgba(99, 102, 241, 0.15);
    border: 1px solid rgba(99, 102, 241, 0.3);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    color: #a5b4fc;
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 1px;
    backdrop-filter: blur(10px);
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background: #6366f1;
    border-radius: 50%;
    animation: pulse-dot 2s ease-in-out infinite;
    box-shadow: 0 0 10px #6366f1;
}

@keyframes pulse-dot {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.3); opacity: 0.7; }
}

.futuristic-title {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(135deg, #ffffff 0%, #a5b4fc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
}

.tech-subtitle {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.125rem;
}

.tech-card {
    background: rgba(30, 41, 59, 0.6);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.tech-card-glow {
    position: absolute;
    inset: -2px;
    background: linear-gradient(135deg, #6366f1, #8b5cf6, #ec4899);
    border-radius: 20px;
    opacity: 0;
    filter: blur(20px);
    transition: opacity 0.4s ease;
    z-index: -1;
}

.tech-card:hover .tech-card-glow {
    opacity: 0.6;
}

.hover-lift:hover {
    transform: translateY(-10px);
    border-color: rgba(99, 102, 241, 0.5);
}

.tech-icon-wrapper {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tech-icon-wrapper i {
    font-size: 2.5rem;
    color: #6366f1;
    z-index: 2;
    position: relative;
}

.icon-orbit {
    position: absolute;
    inset: -10px;
    border: 2px solid rgba(99, 102, 241, 0.3);
    border-radius: 50%;
    border-top-color: #6366f1;
    animation: orbit 3s linear infinite;
}

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

.tech-card h4 {
    color: white;
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.tech-card p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.tech-stats {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
}

.stat-badge {
    background: rgba(99, 102, 241, 0.2);
    border: 1px solid rgba(99, 102, 241, 0.3);
    padding: 0.35rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    color: #a5b4fc;
    font-weight: 600;
}

.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 3rem;
}

.capability-item {
    background: rgba(30, 41, 59, 0.5);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: 12px;
    padding: 1.25rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.capability-item:hover {
    background: rgba(30, 41, 59, 0.8);
    border-color: rgba(99, 102, 241, 0.5);
    transform: translateX(5px);
}

.capability-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.capability-item:nth-child(1) .capability-icon { background: #fff; color: #f59e0b; }
.capability-item:nth-child(2) .capability-icon { background: #fff; color: #8b5cf6; }
.capability-item:nth-child(3) .capability-icon { background: #fff; color: #ec4899; }
.capability-item:nth-child(4) .capability-icon { background: #fff; color: #06b6d4; }
.capability-item:nth-child(5) .capability-icon { background: #fff; color: #10b981; }
.capability-item:nth-child(6) .capability-icon { background: #fff; color: #6366f1; }

.capability-item span {
    color: rgba(255, 255, 255, 0.9);
    font-weight: 600;
    font-size: 0.95rem;
}

/* ========================================
   FUTURISTIC VALIDATION SECTION STYLES
   ======================================== */

.futuristic-validation {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 50%, #f8fafc 100%);
    position: relative;
    overflow: hidden;
    padding: 20px 0 !important;
}

.futuristic-validation .futuristic-title {
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #ec4899 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.validation-bg-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(circle at 2px 2px, rgba(99, 102, 241, 0.08) 1px, transparent 0);
    background-size: 30px 30px;
    animation: pattern-move 30s linear infinite;
}

@keyframes pattern-move {
    0% { transform: translate(0, 0); }
    100% { transform: translate(30px, 30px); }
}

.validation-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: white;
    border: 2px solid #e2e8f0;
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    color: #6366f1;
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 1px;
    box-shadow: 0 4px 20px rgba(99, 102, 241, 0.1);
}

.validation-badge i {
    font-size: 1rem;
}

.validation-subtitle {
    color: #64748b;
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
}

.validation-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
    max-width: 100%;
}

.validation-card {
    perspective: 1000px;
    min-height: 380px;
    height: auto;
}

.validation-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    background: white;
    border-radius: 16px;
    padding: 1rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    border: 2px solid #e2e8f0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.validation-card:hover .validation-card-inner {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(99, 102, 241, 0.2);
    border-color: rgba(99, 102, 241, 0.3);
}

.validation-icon-box {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 0.5rem;
    position: relative;
}

.validation-card:nth-child(2) .validation-icon-box {
    background: linear-gradient(135deg, #10b981, #059669);
}

.validation-card:nth-child(3) .validation-icon-box {
    background: linear-gradient(135deg, #f59e0b, #d97706);
}

.validation-card:nth-child(4) .validation-icon-box {
    background: linear-gradient(135deg, #ef4444, #dc2626);
}

.validation-icon-box i {
    font-size: 1.75rem;
    color: white;
    z-index: 2;
}

.icon-pulse {
    position: absolute;
    inset: -5px;
    background: inherit;
    border-radius: 18px;
    opacity: 0;
    animation: icon-pulse 2s ease-in-out infinite;
}

@keyframes icon-pulse {
    0%, 100% { opacity: 0; transform: scale(1); }
    50% { opacity: 0.3; transform: scale(1.2); }
}

.validation-card h4 {
    text-align: center;
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.validation-rules {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.rule-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0.5rem;
    background: linear-gradient(135deg, #f8fafc 0%, white 100%);
    border-radius: 6px;
    transition: all 0.3s ease;
}

.rule-item:hover {
    background: linear-gradient(135deg, #eef2ff 0%, #e0e7ff 100%);
    transform: translateX(5px);
}

.rule-check {
    width: 18px;
    height: 18px;
    background: linear-gradient(135deg, #10b981, #059669);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 0.7rem;
    font-weight: 700;
    flex-shrink: 0;
}

.rule-item span:last-child {
    color: #64748b;
    font-size: 0.8rem;
    line-height: 1.3;
    word-break: break-word;
    overflow-wrap: break-word;
}

.validation-score {
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    border-top: 2px solid #e2e8f0;
    display: flex;
    justify-content: center;
}

.score-circle {
    position: relative;
    width: 70px;
    height: 70px;
}

.score-circle svg {
    transform: rotate(-90deg);
    width: 100%;
    height: 100%;
}

.score-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dark);
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .futuristic-title {
        font-size: 2rem;
    }
    
    .tech-subtitle,
    .validation-subtitle {
        font-size: 1rem;
    }
    
    .validation-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .validation-card {
        min-height: auto;
        height: auto;
    }
    
    .validation-card-inner {
        padding: 1.25rem;
    }
    
    .rule-item span:last-child {
        font-size: 0.8rem;
    }
    
    .capabilities-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .validation-card-inner {
        padding: 1rem;
    }
    
    .validation-icon-box {
        width: 60px;
        height: 60px;
    }
    
    .validation-icon-box i {
        font-size: 1.5rem;
    }
    
    .validation-card h4 {
        font-size: 1.1rem;
    }
}