:root {
    --bg-color: #FFFFFF;
    --bg-secondary: #F8F9FA;
    --text-primary: #1A1A1A;
    --text-secondary: #4A4A4A;
    --accent-primary: #0A2540;
    /* Deep Tech Blue */
    --accent-vibrant: #00D4FF;
    /* Vibrant Cyan/Blue */
    --accent-marketing: #FF007A;
    /* Magenta for Marketing */
    --border-radius: 12px;
    --font-main: 'Inter', sans-serif;
    --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.05);
    --shadow-hover: 0 15px 40px rgba(0, 0, 0, 0.1);
}

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

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

#global-bg-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -10;
    pointer-events: none;
}

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

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    padding: 1rem 0;
}

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

.logo {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--accent-primary);
    letter-spacing: -0.5px;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-secondary);
    margin-left: 2rem;
    font-weight: 500;
    transition: color 0.3s;
}

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

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
}

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

.btn-primary:hover {
    background-color: transparent;
    color: var(--accent-primary);
}

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

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

.btn-outline {
    border: 1px solid var(--text-secondary);
    color: var(--text-primary);
}

.btn-outline:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    padding-top: 60px;
    /* Navbar offset */
}

#hero-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    animation: fadeInUp 1s ease-out;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-vibrant));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

/* Features Section */
.features {
    padding: 6rem 0;
    background-color: var(--bg-secondary);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
    color: var(--accent-primary);
}

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

.feature-card {
    background: white;
    padding: 2.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-soft);
    transition: transform 0.3s, box-shadow 0.3s;
    text-align: center;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.icon-box {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    display: inline-block;
    transition: transform 0.3s;
}

.feature-card:hover .icon-box {
    transform: scale(1.1);
}

.feature-card h3 {
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

/* Tech Deep Dive */
.technology {
    padding: 6rem 0;
    background: white;
    overflow: hidden;
}

.tech-container {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.tech-text {
    flex: 1;
}

.tech-visual {
    flex: 1;
    height: 400px;
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
    position: relative;
    overflow: hidden;
    box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.05);
}

#tech-canvas {
    width: 100%;
    height: 100%;
}

.tech-points {
    margin-top: 2rem;
}

.tech-point {
    margin-bottom: 1.5rem;
    padding: 1rem;
    border-left: 3px solid transparent;
    transition: all 0.3s;
    cursor: default;
}

.tech-point:hover {
    border-left-color: var(--accent-vibrant);
    background: linear-gradient(90deg, rgba(0, 212, 255, 0.05), transparent);
}

.tech-point h4 {
    font-size: 1.2rem;
    margin-bottom: 0.25rem;
}

/* Marketing Section */
.marketing {
    padding: 6rem 0;
}

.marketing-box {
    background: linear-gradient(135deg, #FFF0F5, #FFFFFF);
    border: 1px solid rgba(255, 0, 122, 0.1);
    border-radius: 20px;
    padding: 4rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 3rem;
    box-shadow: var(--shadow-soft);
}

.marketing-content h2 {
    color: var(--accent-marketing);
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.stats-counter {
    display: flex;
    gap: 3rem;
    margin-top: 2rem;
}

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

.counter {
    font-size: 3rem;
    font-weight: 800;
    color: var(--accent-primary);
    display: block;
}

.label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.marketing-visual {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.workflow-node {
    background: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    color: var(--accent-marketing);
}

.workflow-arrow {
    color: var(--accent-marketing);
    font-size: 1.5rem;
}

/* Pricing */
.pricing {
    padding: 6rem 0;
    background-color: var(--bg-secondary);
}

.pricing-grid {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.pricing-card {
    background: white;
    padding: 3rem;
    border-radius: var(--border-radius);
    width: 350px;
    text-align: center;
    box-shadow: var(--shadow-soft);
    transition: transform 0.3s;
    border: 1px solid transparent;
}

.pricing-card:hover {
    transform: translateY(-10px);
    border-color: rgba(0, 0, 0, 0.05);
}

.pricing-card.corporate {
    border-top: 5px solid var(--accent-primary);
}

.pricing-card.individual {
    border-top: 5px solid var(--accent-vibrant);
}

.pricing-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.price {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 2rem;
    color: var(--text-primary);
}

.features-list {
    list-style: none;
    margin-bottom: 2rem;
    text-align: left;
}

.features-list li {
    margin-bottom: 0.8rem;
    padding-left: 1.5rem;
    position: relative;
}

.features-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--accent-primary);
}

/* Footer */
.footer {
    background: var(--accent-primary);
    color: white;
    padding: 4rem 0 1rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3rem;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-brand {
    font-size: 1.5rem;
    font-weight: 700;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    margin: 0 1rem;
    transition: color 0.3s;
}

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

.social-icons span {
    font-size: 1.5rem;
    margin-left: 1rem;
    cursor: pointer;
    opacity: 0.8;
    transition: opacity 0.3s;
}

.social-icons span:hover {
    opacity: 1;
}

.copyright {
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1rem;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

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

    .tech-container {
        flex-direction: column;
    }

    .marketing-box {
        flex-direction: column;
        text-align: center;
        padding: 2rem;
    }

    .stats-counter {
        justify-content: center;
    }

    .marketing-visual {
        flex-direction: column;
    }

    .workflow-arrow {
        transform: rotate(90deg);
    }
}