:root {
    /* Colors - Data Brutalist Palette */
    --color-bg: #0a0e27;
    --color-bg-light: #141b3a;
    --color-bg-card: #1a2447;
    --color-text: #e8edf4;
    --color-text-muted: #8b95b0;
    --color-accent-cyan: #00f5ff;
    --color-accent-purple: #a855f7;
    --color-accent-coral: #ff6b6b;
    --color-border: #2a3555;
    --color-success: #4ade80;

    /* Typography */
    --font-display: 'Syne', sans-serif;
    --font-body: 'Work Sans', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;

    /* Effects */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
    --shadow-glow-cyan: 0 0 30px rgba(0, 245, 255, 0.3);
    --shadow-glow-purple: 0 0 30px rgba(168, 85, 247, 0.3);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 14, 39, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.25rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    font-family: var(--font-mono);
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: -0.02em;
}

.logo-bracket {
    color: var(--color-accent-cyan);
}

.logo-text {
    color: var(--color-text);
    margin: 0 0.25rem;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--color-text-muted);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

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

.nav-cta {
    padding: 0.6rem 1.5rem;
    background: linear-gradient(135deg, var(--color-accent-cyan), var(--color-accent-purple));
    color: var(--color-bg);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: 6px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 8rem 2rem 4rem;
    overflow: hidden;
}

.hero-container {
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
    position: relative;
    z-index: 2;
}

.hero-content {
    max-width: 800px;
    animation: fadeInUp 1s ease forwards;
}

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

.hero-label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(0, 245, 255, 0.1);
    border: 1px solid rgba(0, 245, 255, 0.3);
    border-radius: 50px;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--color-accent-cyan);
    margin-bottom: 2rem;
    animation: fadeInUp 1s ease 0.2s forwards;
    opacity: 0;
}

.label-dot {
    width: 8px;
    height: 8px;
    background: var(--color-accent-cyan);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.5;
        transform: scale(1.2);
    }
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -0.03em;
    animation: fadeInUp 1s ease 0.3s forwards;
    opacity: 0;
}

.highlight-gradient {
    background: linear-gradient(135deg, var(--color-accent-cyan), var(--color-accent-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.3rem);
    color: var(--color-text-muted);
    margin-bottom: 3rem;
    max-width: 700px;
    animation: fadeInUp 1s ease 0.4s forwards;
    opacity: 0;
}

.hero-subtitle strong {
    color: var(--color-text);
    font-weight: 600;
}

.hero-ctas {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease 0.5s forwards;
    opacity: 0;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    font-family: var(--font-body);
    font-size: 1.05rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-accent-cyan), var(--color-accent-purple));
    color: var(--color-bg);
}

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

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

.btn-secondary:hover {
    border-color: var(--color-accent-cyan);
    color: var(--color-accent-cyan);
    transform: translateY(-3px);
}

.btn-arrow {
    font-size: 1.3rem;
    transition: transform 0.3s ease;
}

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

.btn-large {
    padding: 1.25rem 2.5rem;
    font-size: 1.2rem;
}

/* Hero Stats */
.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 5rem;
    animation: fadeInUp 1s ease 0.6s forwards;
    opacity: 0;
}

.stat-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 2rem;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-accent-cyan), var(--color-accent-purple));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
}

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

.stat-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-accent-cyan);
    box-shadow: var(--shadow-glow-cyan);
}

.stat-number {
    font-family: var(--font-mono);
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-accent-cyan);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.25rem;
}

.stat-period {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

/* Hero Background */
.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
    overflow: hidden;
}

.grid-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        linear-gradient(rgba(0, 245, 255, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 245, 255, 0.05) 1px, transparent 1px);
    background-size: 50px 50px;
    opacity: 0.3;
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15;
    animation: float 20s ease-in-out infinite;
}

.gradient-orb-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--color-accent-cyan), transparent);
    top: -200px;
    right: -200px;
}

.gradient-orb-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--color-accent-purple), transparent);
    bottom: -100px;
    left: -100px;
    animation-delay: -10s;
}

@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);
    }
}

/* Container */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 6rem 2rem;
}

/* Section Headers */
.section-label {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--color-accent-cyan);
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
    display: block;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--color-text-muted);
    max-width: 700px;
    margin-bottom: 3rem;
}

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

/* Advantage Section */
.advantage {
    background: var(--color-bg-light);
    position: relative;
}

.advantage-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.advantage-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 2.5rem;
    transition: all 0.3s ease;
}

.advantage-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-accent-cyan);
    box-shadow: var(--shadow-glow-cyan);
}

.advantage-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    display: block;
}

.advantage-card h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--color-text);
}

.advantage-card p {
    color: var(--color-text-muted);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.advantage-proof {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: var(--color-text-muted);
    padding-top: 1rem;
    border-top: 1px solid var(--color-border);
}

.proof-metric {
    color: var(--color-accent-cyan);
    font-weight: 600;
}

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 2.5rem;
    transition: all 0.3s ease;
    position: relative;
}

.service-card-featured {
    border-color: var(--color-accent-purple);
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.05), transparent);
}

.featured-badge {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: var(--color-accent-purple);
    color: var(--color-bg);
    padding: 0.4rem 1rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-accent-cyan);
    box-shadow: var(--shadow-glow-cyan);
}

.service-header {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.service-icon {
    font-size: 2.5rem;
}

.service-header h3 {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.3;
}

.service-description {
    color: var(--color-text-muted);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.service-timeline {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--color-accent-cyan);
    margin-bottom: 1rem;
}

.service-pricing {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--color-border);
}

.price-from {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.price-amount {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-accent-cyan);
}

.price-range {
    font-size: 1.2rem;
    color: var(--color-text-muted);
}

.service-features {
    list-style: none;
}

.service-features li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

.service-features li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-accent-cyan);
    font-weight: 600;
}

/* Proof Section */
.proof {
    background: var(--color-bg-light);
}

.case-studies {
    display: grid;
    gap: 3rem;
}

.case-study {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 3rem;
    transition: all 0.3s ease;
}

.case-study:hover {
    transform: translateY(-5px);
    border-color: var(--color-accent-cyan);
    box-shadow: var(--shadow-glow-cyan);
}

.case-study-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.case-study-header h3 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-text);
}

.case-study-tag {
    background: rgba(0, 245, 255, 0.1);
    border: 1px solid rgba(0, 245, 255, 0.3);
    color: var(--color-accent-cyan);
    padding: 0.4rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
}

.case-study-description {
    color: var(--color-text-muted);
    margin-bottom: 2rem;
    line-height: 1.7;
    font-size: 1.05rem;
}

.case-study-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
    padding: 2rem;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 8px;
}

.metric {
    text-align: center;
}

.metric-value {
    font-family: var(--font-mono);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-accent-cyan);
    margin-bottom: 0.5rem;
}

.metric-label {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.case-study-tech {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.tech-tag {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    color: var(--color-text-muted);
    padding: 0.4rem 1rem;
    border-radius: 6px;
    font-size: 0.85rem;
    font-family: var(--font-mono);
}

/* Pricing Section */
.comparison-table {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 3rem;
}

.comparison-header {
    display: grid;
    grid-template-columns: 2fr 1.5fr 1.5fr;
    gap: 2rem;
    padding: 2rem;
    background: rgba(0, 0, 0, 0.2);
    border-bottom: 2px solid var(--color-border);
}

.comparison-col {
    text-align: center;
}

.comparison-col-highlight {
    background: linear-gradient(135deg, rgba(0, 245, 255, 0.1), rgba(168, 85, 247, 0.1));
    border-radius: 8px;
    padding: 1rem;
    margin: -1rem;
}

.comparison-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0.5rem;
}

.comparison-subtitle {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.comparison-row {
    display: grid;
    grid-template-columns: 2fr 1.5fr 1.5fr;
    gap: 2rem;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--color-border);
    align-items: center;
}

.comparison-row-total {
    background: rgba(0, 245, 255, 0.05);
    border-bottom: none;
}

.comparison-label {
    font-weight: 600;
    color: var(--color-text);
}

.comparison-value {
    text-align: center;
    color: var(--color-text-muted);
    font-size: 1.05rem;
}

.comparison-value-highlight {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-accent-cyan);
}

.comparison-value-savings {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-success);
}

.roi-highlight {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 4rem;
    padding: 3rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 12px;
}

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

.roi-number {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--color-accent-cyan), var(--color-accent-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.roi-label {
    font-size: 1rem;
    color: var(--color-text-muted);
    font-weight: 600;
}

.roi-divider {
    width: 2px;
    height: 80px;
    background: var(--color-border);
}

/* Contact Section */
.contact {
    background: linear-gradient(135deg, rgba(0, 245, 255, 0.05), rgba(168, 85, 247, 0.05));
    padding: 6rem 2rem;
}

.contact-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.contact-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.contact-subtitle {
    font-size: 1.2rem;
    color: var(--color-text-muted);
    margin-bottom: 2.5rem;
    line-height: 1.7;
}

.contact-ctas {
    margin-bottom: 3rem;
}

.contact-info {
    display: flex;
    gap: 3rem;
    flex-wrap: wrap;
}

.info-item {
    flex: 1;
    min-width: 150px;
}

.info-label {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.info-value {
    font-family: var(--font-mono);
    font-size: 1.1rem;
    color: var(--color-accent-cyan);
    font-weight: 600;
}

.contact-proof {
    display: grid;
    gap: 1.5rem;
}

.proof-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 1.5rem;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    transition: all 0.3s ease;
}

.proof-card:hover {
    border-color: var(--color-accent-cyan);
    transform: translateX(5px);
}

.proof-icon {
    font-size: 1.5rem;
    color: var(--color-success);
    flex-shrink: 0;
}

.proof-text {
    color: var(--color-text-muted);
    line-height: 1.6;
}

.proof-text strong {
    color: var(--color-text);
    font-weight: 600;
}

/* Footer */
.footer {
    background: var(--color-bg);
    border-top: 1px solid var(--color-border);
    padding: 4rem 2rem 2rem;
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-logo {
    font-family: var(--font-mono);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.footer-tagline {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.footer-section h4 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--color-text);
}

.footer-section a {
    display: block;
    color: var(--color-text-muted);
    text-decoration: none;
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: var(--color-accent-cyan);
}

.footer-bottom {
    max-width: 1400px;
    margin: 0 auto;
    padding-top: 2rem;
    border-top: 1px solid var(--color-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.footer-meta {
    font-style: italic;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .comparison-header,
    .comparison-row {
        grid-template-columns: 1.5fr 1fr 1fr;
    }

    .roi-highlight {
        gap: 2rem;
    }

    .contact-container {
        grid-template-columns: 1fr;
    }

    .footer-container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav-container {
        padding: 1rem;
    }

    .nav-links {
        gap: 1rem;
    }

    .nav-link {
        display: none;
    }

    .hero {
        padding: 6rem 1rem 3rem;
    }

    .hero-stats {
        grid-template-columns: 1fr;
    }

    .container {
        padding: 4rem 1rem;
    }

    .advantage-grid,
    .services-grid {
        grid-template-columns: 1fr;
    }

    .comparison-header,
    .comparison-row {
        grid-template-columns: 1fr;
        text-align: left;
    }

    .comparison-value {
        text-align: left;
    }

    .roi-highlight {
        flex-direction: column;
        gap: 2rem;
    }

    .roi-divider {
        width: 80px;
        height: 2px;
    }

    .footer-links {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-ctas {
        flex-direction: column;
    }

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

    .case-study-metrics {
        grid-template-columns: 1fr 1fr;
    }

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