:root {
    --primary: #00D9FF;
    --primary-dark: #00A8CC;
    --secondary: #FF3D71;
    --dark: #0A0E27;
    --dark-light: #1A1F3A;
    --text: #E8EAED;
    --text-dim: #9BA3AF;
    --success: #00FF88;
    --grid: rgba(0, 217, 255, 0.05);
}

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

body {
    font-family: 'Outfit', sans-serif;
    background: var(--dark);
    color: var(--text);
    overflow-x: hidden;
    line-height: 1.6;
}

/* Animated Background Grid */
.bg-grid {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(var(--grid) 1px, transparent 1px),
        linear-gradient(90deg, var(--grid) 1px, transparent 1px);
    background-size: 50px 50px;
    z-index: 0;
    animation: gridMove 20s linear infinite;
}

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

    100% {
        transform: translate(50px, 50px);
    }
}

.gradient-orb {
    position: fixed;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.15;
    z-index: 0;
    animation: float 15s ease-in-out infinite;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: var(--primary);
    top: -200px;
    right: -200px;
}

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

@keyframes float {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    33% {
        transform: translate(30px, -30px) scale(1.1);
    }

    66% {
        transform: translate(-20px, 20px) scale(0.9);
    }
}

/* AI Neural Network Effect */
.neural-network {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    opacity: 0.15;
}

.neural-node {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--primary);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--primary);
    animation: nodeFloat 20s ease-in-out infinite;
}

@keyframes nodeFloat {

    0%,
    100% {
        transform: translate(0, 0);
        opacity: 0.3;
    }

    50% {
        transform: translate(var(--tx), var(--ty));
        opacity: 1;
    }
}

.neural-connection {
    position: absolute;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary), transparent);
    transform-origin: 0 50%;
    animation: connectionPulse 3s ease-in-out infinite;
}

@keyframes connectionPulse {

    0%,
    100% {
        opacity: 0.2;
    }

    50% {
        opacity: 0.6;
    }
}

/* Data Stream Background */
.data-stream {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    overflow: hidden;
    pointer-events: none;
}

.stream-column {
    position: absolute;
    top: -100%;
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: var(--primary);
    opacity: 0.15;
    text-shadow: 0 0 5px var(--primary);
    animation: streamFall linear infinite;
    letter-spacing: 2px;
}

@keyframes streamFall {
    0% {
        top: -100%;
        opacity: 0;
    }

    5% {
        opacity: 0.2;
    }

    95% {
        opacity: 0.2;
    }

    100% {
        top: 110%;
        opacity: 0;
    }
}

/* Header */
header {
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 1.5rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    backdrop-filter: blur(15px);
    background: rgba(10, 14, 39, 0.85);
    border-bottom: 1px solid rgba(0, 217, 255, 0.2);
    transition: all 0.3s ease;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
}

.logo-icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 20px rgba(0, 217, 255, 0.3);
    transition: transform 0.3s, box-shadow 0.3s;
}

.logo:hover .logo-icon {
    transform: scale(1.05);
    box-shadow: 0 0 30px rgba(0, 217, 255, 0.5);
}

nav {
    display: flex;
    gap: 2rem;
}

nav a {
    color: var(--text);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s;
    position: relative;
}

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

nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width 0.3s;
}

nav a:hover::after {
    width: 100%;
}

/* Hero Section */
.hero {
    position: relative;
    z-index: 10;
    padding: 8rem 5% 6rem;
    text-align: center;
}

h1 {
    font-size: 4.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.1;
    animation: fadeInUp 0.8s ease-out;
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.subtitle {
    font-size: 1.4rem;
    color: var(--text);
    max-width: 700px;
    margin: 0 auto 3rem;
    animation: fadeInUp 0.8s ease-out 0.2s backwards;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.8);
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    animation: fadeInUp 0.8s ease-out 0.4s backwards;
}

.btn {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-block;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    box-shadow: 0 0 30px rgba(0, 217, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 40px rgba(0, 217, 255, 0.5);
}

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

.btn-secondary:hover {
    border-color: var(--primary);
    background: rgba(0, 217, 255, 0.1);
}

/* Features Section */
.features {
    position: relative;
    z-index: 10;
    padding: 4rem 5%;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.feature-card {
    background: rgba(10, 14, 39, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 217, 255, 0.2);
    border-radius: 16px;
    padding: 2.5rem;
    transition: all 0.4s;
    animation: fadeInUp 0.6s ease-out backwards;
}

.feature-card:nth-child(1) {
    animation-delay: 0.1s;
}

.feature-card:nth-child(2) {
    animation-delay: 0.2s;
}

.feature-card:nth-child(3) {
    animation-delay: 0.3s;
}

.feature-card:nth-child(4) {
    animation-delay: 0.4s;
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
    box-shadow: 0 20px 60px rgba(0, 217, 255, 0.2);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #FFFFFF;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
}

.feature-card p {
    color: #E8EAED;
    line-height: 1.7;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.7);
}

/* Social Proof Section */
.social-proof {
    position: relative;
    z-index: 10;
    padding: 4rem 5%;
    text-align: center;
    max-width: 1200px;
    margin: 0 auto;
}

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

.stat-item {
    animation: fadeInUp 0.8s ease-out backwards;
}

.stat-item:nth-child(1) {
    animation-delay: 0.2s;
}

.stat-item:nth-child(2) {
    animation-delay: 0.3s;
}

.stat-item:nth-child(3) {
    animation-delay: 0.4s;
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-family: 'JetBrains Mono', monospace;
    margin-bottom: 0.5rem;
    text-shadow: 0 0 40px rgba(0, 217, 255, 0.3);
}

.stat-label {
    color: var(--text-dim);
    font-size: 1.1rem;
    font-weight: 600;
}

.trust-badge {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    background: rgba(0, 255, 136, 0.05);
    border: 1px solid rgba(0, 255, 136, 0.2);
    border-radius: 50px;
    padding: 1.2rem 2.5rem;
    color: var(--text);
    font-size: 0.95rem;
    animation: fadeInUp 0.8s ease-out 0.5s backwards;
    max-width: 900px;
}

.trust-badge strong {
    color: var(--success);
}

.badge-icon {
    font-size: 1.5rem;
    filter: drop-shadow(0 0 10px var(--success));
}

/* Products & Solutions Section */
.products-section {
    position: relative;
    z-index: 10;
    padding: 6rem 5%;
    max-width: 1600px;
    margin: 0 auto;
}

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

.products-header h2 {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
}

.products-header p {
    color: #E8EAED;
    font-size: 1.3rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    margin-bottom: 5rem;
}

.product-card {
    background: rgba(10, 14, 39, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 217, 255, 0.2);
    border-radius: 20px;
    padding: 2.5rem;
    position: relative;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    animation: fadeInUp 0.6s ease-out backwards;
    display: flex;
    flex-direction: column;
}

.product-card:nth-child(1) {
    animation-delay: 0.1s;
}

.product-card:nth-child(2) {
    animation-delay: 0.2s;
}

.product-card:nth-child(3) {
    animation-delay: 0.3s;
}

.product-card:nth-child(4) {
    animation-delay: 0.4s;
}

.product-card:nth-child(5) {
    animation-delay: 0.5s;
}

.product-card::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 20px;
    opacity: 0;
    transition: opacity 0.4s;
    z-index: -1;
}

.product-card:hover::before {
    opacity: 0.15;
}

.product-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
    box-shadow: 0 20px 60px rgba(0, 217, 255, 0.3);
}

.featured-product {
    border: 2px solid var(--primary);
    background: rgba(0, 217, 255, 0.08);
    transform: scale(1.03);
}

.featured-product:hover {
    transform: scale(1.03) translateY(-10px);
    box-shadow: 0 25px 70px rgba(0, 217, 255, 0.4);
}

.product-badge {
    position: absolute;
    top: -1px;
    right: -1px;
    background: rgba(0, 217, 255, 0.2);
    border: 1px solid var(--primary);
    color: var(--primary);
    padding: 0.5rem 1.2rem;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
    border-radius: 0 20px 0 20px;
}

.product-badge.highlighted {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    box-shadow: 0 4px 20px rgba(0, 217, 255, 0.5);
    animation: pulse 2s ease-in-out infinite;
}

.product-icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 0 20px rgba(0, 217, 255, 0.4));
    animation: float 3s ease-in-out infinite;
}

.product-card h3 {
    font-size: 1.6rem;
    font-weight: 800;
    color: #FFFFFF;
    margin-bottom: 1rem;
    line-height: 1.3;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
}

.product-description {
    color: #E8EAED;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    flex-grow: 1;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.7);
}

.product-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-bottom: 1.5rem;
}

.feature-tag {
    background: rgba(0, 217, 255, 0.1);
    border: 1px solid rgba(0, 217, 255, 0.3);
    color: var(--primary);
    padding: 0.4rem 0.9rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
    transition: all 0.3s;
}

.feature-tag:hover {
    background: rgba(0, 217, 255, 0.2);
    border-color: var(--primary);
    transform: translateY(-2px);
}

.product-value {
    padding: 1rem;
    background: rgba(0, 217, 255, 0.05);
    border-left: 3px solid var(--primary);
    border-radius: 8px;
    margin-bottom: 1.2rem;
}

.value-label {
    display: block;
    font-size: 0.75rem;
    color: #A0A8B8;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.3rem;
    font-weight: 700;
}

.value-text {
    color: #FFFFFF;
    font-size: 0.95rem;
    font-weight: 600;
}

.product-api {
    text-align: center;
    padding: 1rem;
    background: rgba(10, 14, 39, 0.9);
    border: 1px solid rgba(0, 217, 255, 0.2);
    border-radius: 10px;
}

.product-api code {
    font-family: 'JetBrains Mono', monospace;
    color: var(--success);
    font-size: 0.9rem;
    font-weight: 600;
}

}

/* Cases Section Wrapper */
.cases-section-wrapper {
    position: relative;
    z-index: 10;
    padding: 6rem 5%;
    max-width: 1600px;
    margin: 0 auto;
}

/* Cases Section */
.cases-section {
    background: rgba(10, 14, 39, 0.85);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 217, 255, 0.2);
    border-radius: 24px;
    padding: 3rem;
}

.cases-title {
    text-align: center;
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 1rem;
    text-shadow: 0 0 20px rgba(0, 217, 255, 0.4);
}

.cases-subtitle {
    text-align: center;
    font-size: 1rem;
    color: var(--text-dim);
    margin-bottom: 2.5rem;
}

.cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

/* Flip Card Effect */
.case-card {
    perspective: 1000px;
    cursor: pointer;
    height: 380px;
}

.case-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform 0.8s;
    transform-style: preserve-3d;
}

.case-card.flipped .case-card-inner {
    transform: rotateY(180deg);
}

.case-card-front,
.case-card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    border-radius: 16px;
    padding: 2rem;
    background: rgba(26, 31, 58, 0.8);
    border: 1px solid rgba(0, 217, 255, 0.2);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.case-card-back {
    transform: rotateY(180deg);
    padding: 1.5rem;
}

.case-card:hover .case-card-front {
    border-color: var(--primary);
    box-shadow: 0 10px 40px rgba(0, 217, 255, 0.2);
}

.case-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    filter: drop-shadow(0 0 15px rgba(0, 217, 255, 0.4));
}

.case-card-front h4 {
    font-size: 1.4rem;
    font-weight: 700;
    color: #FFFFFF;
    margin-bottom: 1rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
}

.case-card-front p {
    color: #E8EAED;
    line-height: 1.6;
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.7);
}

.click-hint {
    color: var(--primary);
    font-size: 0.85rem;
    font-weight: 600;
    margin-top: auto;
    opacity: 0.7;
    transition: opacity 0.3s;
}

.case-card:hover .click-hint {
    opacity: 1;
}

/* Mockup Styles */
.case-mockup {
    width: 100%;
    height: 100%;
    background: rgba(10, 14, 39, 0.95);
    border: 1px solid rgba(0, 217, 255, 0.3);
    border-radius: 12px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.mockup-header {
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.2), rgba(255, 61, 113, 0.2));
    padding: 1rem;
    border-bottom: 1px solid rgba(0, 217, 255, 0.3);
    font-weight: 600;
    color: #FFFFFF;
    font-size: 0.9rem;
}

.mockup-content {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.mock-stat {
    background: rgba(0, 217, 255, 0.1);
    border-left: 3px solid var(--primary);
    padding: 0.7rem 1rem;
    border-radius: 6px;
    color: #FFFFFF;
    font-size: 0.9rem;
    font-family: 'JetBrains Mono', monospace;
}

.mock-chart-bars {
    height: 80px;
    background: linear-gradient(to top,
            var(--primary) 0%, var(--primary) 45%,
            transparent 45%, transparent 50%,
            var(--primary) 50%, var(--primary) 70%,
            transparent 70%, transparent 75%,
            var(--primary) 75%, var(--primary) 85%,
            transparent 85%);
    background-size: 33.33% 100%;
    background-repeat: no-repeat;
    border-radius: 4px;
    opacity: 0.3;
}

/* Risk Score Mockup */
.risk-score {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.score-circle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 800;
    color: white;
    box-shadow: 0 0 20px rgba(0, 217, 255, 0.5);
}

.score-label {
    color: var(--text-dim);
    font-size: 0.85rem;
}

.risk-indicators {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.indicator {
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 600;
}

.indicator.green {
    background: rgba(0, 255, 136, 0.1);
    border-left: 3px solid var(--success);
    color: var(--success);
}

.indicator.yellow {
    background: rgba(255, 193, 7, 0.1);
    border-left: 3px solid #FFC107;
    color: #FFC107;
}

.indicator.red {
    background: rgba(255, 61, 113, 0.1);
    border-left: 3px solid var(--secondary);
    color: var(--secondary);
}

/* CNAE Distribution Mockup */
.cnae-bar {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 6px;
    overflow: hidden;
    height: 35px;
    position: relative;
}

.bar-fill {
    background: linear-gradient(90deg, var(--primary), rgba(0, 217, 255, 0.5));
    height: 100%;
    display: flex;
    align-items: center;
    padding-left: 1rem;
    font-size: 0.85rem;
    font-weight: 600;
    color: white;
    transition: width 0.6s ease;
}

/* Real-time Status Mockup */
.status-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.7rem 1rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 6px;
    font-size: 0.85rem;
}

.status-badge {
    font-weight: 700;
    font-size: 0.75rem;
    padding: 0.3rem 0.7rem;
    border-radius: 12px;
}

.status-badge.active {
    background: rgba(0, 255, 136, 0.2);
    color: var(--success);
}

.status-badge.inactive {
    background: rgba(155, 163, 175, 0.2);
    color: var(--text-dim);
}

/* MEI Mockup */
.mei-status {
    text-align: center;
    margin-bottom: 1.5rem;
}

.mei-badge {
    background: linear-gradient(135deg, var(--success), #00CC70);
    color: white;
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    font-weight: 700;
    font-size: 0.95rem;
    display: inline-block;
    box-shadow: 0 4px 15px rgba(0, 255, 136, 0.3);
}

.mei-info {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.mei-detail {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.8rem 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    border-left: 3px solid var(--primary);
}

.mei-detail .label {
    color: var(--text-dim);
    font-size: 0.85rem;
    font-weight: 600;
}

.mei-detail .value {
    color: #FFFFFF;
    font-weight: 700;
    font-size: 0.9rem;
}

.mei-detail .value.active {
    color: var(--success);
}

/* Responsive */
@media (max-width: 768px) {
    .cases-grid {
        grid-template-columns: 1fr;
    }

    .case-card {
        height: 350px;
    }
}


/* Pricing Section */
.pricing-section {
    position: relative;
    z-index: 10;
    padding: 6rem 5%;
    max-width: 1400px;
    margin: 0 auto;
}

.section-title {
    text-align: center;
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: var(--text-dim);
    margin-bottom: 4rem;
}

.pricing-container-duo {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.pricing-card-large {
    background: rgba(26, 31, 58, 0.6);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 217, 255, 0.15);
    border-radius: 24px;
    padding: 3rem;
    position: relative;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    animation: fadeInUp 0.6s ease-out backwards;
}

.pricing-card-large:nth-child(1) {
    animation-delay: 0.1s;
}

.pricing-card-large:nth-child(2) {
    animation-delay: 0.2s;
}

.pricing-card-large::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg,
            transparent,
            rgba(0, 217, 255, 0.03),
            transparent);
    transform: rotate(45deg);
    transition: all 0.6s;
}

.pricing-card-large:hover::before {
    transform: rotate(45deg) translate(50%, 50%);
}

.pricing-card-large:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: var(--primary);
    box-shadow:
        0 20px 60px rgba(0, 217, 255, 0.25),
        0 0 0 1px rgba(0, 217, 255, 0.1) inset;
}

.featured-plan {
    border: 2px solid var(--primary);
    background: rgba(0, 217, 255, 0.05);
    box-shadow: 0 0 50px rgba(0, 217, 255, 0.25);
    transform: scale(1.05);
}

.featured-plan:hover {
    transform: translateY(-10px) scale(1.07);
}

.featured-badge {
    position: absolute;
    top: -1px;
    right: -1px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    padding: 0.6rem 1.8rem;
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 1.5px;
    border-radius: 0 24px 0 24px;
    box-shadow: 0 4px 20px rgba(0, 217, 255, 0.5);
}

.pricing-header {
    text-align: center;
    margin-bottom: 2rem;
    position: relative;
    z-index: 1;
}

.tier-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    filter: drop-shadow(0 0 15px rgba(0, 217, 255, 0.6));
    animation: float 3s ease-in-out infinite;
}

.pricing-header h3 {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text);
    margin-bottom: 0.8rem;
}

.range-badge {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    background: rgba(0, 217, 255, 0.1);
    border: 1px solid rgba(0, 217, 255, 0.3);
    border-radius: 20px;
    font-size: 0.9rem;
    color: var(--primary);
    font-family: 'JetBrains Mono', monospace;
    font-weight: 600;
}

.price-display {
    text-align: center;
    margin: 2.5rem 0;
    padding: 2.5rem 0;
    border-top: 1px solid rgba(0, 217, 255, 0.1);
    border-bottom: 1px solid rgba(0, 217, 255, 0.1);
    position: relative;
    z-index: 1;
}

.price-display .currency {
    font-size: 1.8rem;
    color: var(--text-dim);
    vertical-align: top;
    margin-right: 0.3rem;
}

.price-display .amount {
    font-size: 4rem;
    font-weight: 800;
    color: var(--primary);
    font-family: 'JetBrains Mono', monospace;
    text-shadow: 0 0 30px rgba(0, 217, 255, 0.4);
}

.price-display .period {
    font-size: 1.1rem;
    color: var(--text-dim);
    display: block;
    margin-top: 0.5rem;
}

.discount-badge {
    text-align: center;
    background: linear-gradient(135deg, var(--secondary), #FF6B9D);
    color: white;
    padding: 0.6rem 1.5rem;
    border-radius: 30px;
    font-weight: 800;
    font-size: 0.9rem;
    display: inline-block;
    margin: -1rem auto 1.5rem;
    box-shadow: 0 0 25px rgba(255, 61, 113, 0.4);
    animation: pulse 2s ease-in-out infinite;
}

.pricing-features {
    margin: 2rem 0;
    position: relative;
    z-index: 1;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.2rem;
    color: var(--text);
}

.feature-item .check {
    width: 26px;
    height: 26px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 800;
    font-size: 0.85rem;
    flex-shrink: 0;
    box-shadow: 0 0 15px rgba(0, 217, 255, 0.4);
}

.pricing-example {
    margin-top: 2.5rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(0, 217, 255, 0.1);
    position: relative;
    z-index: 1;
}

.example-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding: 0.8rem 1.2rem;
    background: rgba(0, 217, 255, 0.03);
    border-radius: 10px;
    transition: all 0.3s;
}

.example-row:hover {
    background: rgba(0, 217, 255, 0.08);
    transform: translateX(5px);
}

.example-row span:first-child {
    color: var(--text-dim);
    font-size: 0.95rem;
}

.example-price {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--success);
    font-family: 'JetBrains Mono', monospace;
}

.btn-plan {
    width: 100%;
    padding: 1.2rem 2rem;
    margin-top: 2rem;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(0, 217, 255, 0.3);
    border-radius: 12px;
    color: var(--primary);
    font-weight: 700;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s;
    position: relative;
    z-index: 1;
}

.btn-plan:hover {
    background: rgba(0, 217, 255, 0.1);
    border-color: var(--primary);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 217, 255, 0.3);
}

.btn-plan-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border: none;
    color: white;
    box-shadow: 0 0 30px rgba(0, 217, 255, 0.4);
}

.btn-plan-primary:hover {
    box-shadow: 0 10px 40px rgba(0, 217, 255, 0.6);
}

.pricing-footer {
    text-align: center;
    margin-top: 4rem;
}

.ai-note {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    background: rgba(0, 217, 255, 0.05);
    border: 1px solid rgba(0, 217, 255, 0.2);
    border-radius: 50px;
    padding: 1.2rem 2rem;
    color: var(--text-dim);
    max-width: 700px;
    animation: pulse 3s ease-in-out infinite;
}

.ai-badge {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 1px;
    box-shadow: 0 0 20px rgba(0, 217, 255, 0.4);
    animation: glow 2s ease-in-out infinite;
}

@keyframes glow {

    0%,
    100% {
        box-shadow: 0 0 20px rgba(0, 217, 255, 0.4);
    }

    50% {
        box-shadow: 0 0 30px rgba(0, 217, 255, 0.6), 0 0 40px rgba(255, 61, 113, 0.3);
    }
}

/* Demo Section */
.demo-section {
    position: relative;
    z-index: 10;
    padding: 6rem 5%;
    max-width: 1200px;
    margin: 0 auto;
}

.demo-title {
    text-align: center;
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: var(--primary);
}

.demo-subtitle {
    text-align: center;
    font-size: 1.3rem;
    color: var(--text-dim);
    margin-bottom: 3rem;
}

.demo-container {
    background: rgba(26, 31, 58, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 217, 255, 0.2);
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.endpoint-tabs {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.tab {
    padding: 0.8rem 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
    color: var(--text-dim);
}

.tab:hover {
    background: rgba(0, 217, 255, 0.1);
    border-color: var(--primary);
}

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

.input-group {
    margin-bottom: 2rem;
}

.input-group label {
    display: block;
    margin-bottom: 0.8rem;
    color: var(--text);
    font-weight: 600;
}

.input-wrapper {
    display: flex;
    gap: 1rem;
}

input {
    flex: 1;
    padding: 1rem 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    color: var(--text);
    font-family: 'JetBrains Mono', monospace;
    font-size: 1rem;
    transition: all 0.3s;
}

input:focus {
    outline: none;
    border-color: var(--primary);
    background: rgba(0, 217, 255, 0.05);
}

input::placeholder {
    color: var(--text-dim);
}

.btn-test {
    padding: 1rem 2.5rem;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border: none;
    border-radius: 10px;
    color: white;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 1rem;
}

.btn-test:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 217, 255, 0.4);
}

.btn-test:active {
    transform: translateY(0);
}

.response-container {
    background: rgba(10, 14, 39, 0.8);
    border: 1px solid rgba(0, 217, 255, 0.2);
    border-radius: 12px;
    padding: 2rem;
    min-height: 300px;
    max-height: 500px;
    overflow-y: auto;
    display: none;
}

.response-container.show {
    display: block;
    animation: slideIn 0.4s ease-out;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.response-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.status-badge {
    padding: 0.4rem 1rem;
    border-radius: 6px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
    font-weight: 600;
}

.status-success {
    background: rgba(0, 255, 136, 0.2);
    color: var(--success);
    border: 1px solid var(--success);
}

.status-error {
    background: rgba(255, 61, 113, 0.2);
    color: var(--secondary);
    border: 1px solid var(--secondary);
}

.response-time {
    font-family: 'JetBrains Mono', monospace;
    color: var(--text-dim);
    font-size: 0.9rem;
}

pre {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--text);
    overflow-x: auto;
}

.json-key {
    color: var(--primary);
}

.json-string {
    color: var(--success);
}

.json-number {
    color: var(--secondary);
}

.loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 3rem;
    color: var(--text-dim);
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(0, 217, 255, 0.1);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Footer */
footer {
    position: relative;
    z-index: 10;
    padding: 4rem 5%;
    text-align: center;
    border-top: 1px solid rgba(0, 217, 255, 0.1);
    margin-top: 6rem;
    background: rgba(10, 14, 39, 0.6);
    backdrop-filter: blur(10px);
}

.footer-cta {
    max-width: 600px;
    margin: 0 auto 2rem;
}

.footer-cta h3 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 0.8rem;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-cta p {
    color: var(--text);
    font-size: 1.1rem;
}

footer p {
    color: var(--text-dim);
    margin-bottom: 1rem;
}

.footer-links {
    display: flex;
    gap: 2rem;
    justify-content: center;
    margin-top: 1.5rem;
}

.footer-links a {
    color: var(--text-dim);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: var(--primary);
}

/* Responsive */
@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }

    .subtitle {
        font-size: 1.1rem;
    }

    .cta-buttons {
        flex-direction: column;
        gap: 1rem;
    }

    .features {
        grid-template-columns: 1fr;
    }

    .pricing-container-duo {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .featured-plan {
        transform: scale(1);
    }

    .featured-plan:hover {
        transform: translateY(-10px) scale(1.02);
    }

    .demo-container {
        padding: 2rem 1.5rem;
    }

    .input-wrapper {
        flex-direction: column;
    }

    .endpoint-tabs {
        flex-direction: column;
    }

    nav {
        display: none;
    }

    /* Products responsive */
    .products-grid {
        grid-template-columns: 1fr;
    }

    .featured-product {
        transform: scale(1);
    }

    .featured-product:hover {
        transform: translateY(-10px) scale(1.02);
    }

    .insights-grid {
        grid-template-columns: 1fr;
    }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}