:root {
    /* Color Palette - Cyberpunk Premium */
    --argenteu-blue: #0A84FF;
    --vicidiar-green: #32D74B;
    --desarrollair-magenta: #FF375F;

    --bg-dark: #050505;
    --bg-card: rgba(20, 20, 22, 0.6);
    --text-primary: #FFFFFF;
    --text-secondary: #A1A1AA;
    --border-glow: rgba(255, 255, 255, 0.1);

    /* Layout */
    --border-radius: 16px;
    --section-padding: 120px 24px;

    /* Effects */
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-blur: blur(20px);
}

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

body {
    font-family: 'Outfit', 'Inter', -apple-system, sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
}

/* Base Mesh Gradient Background */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle at 0% 0%, rgba(10, 132, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 100% 100%, rgba(50, 215, 75, 0.05) 0%, transparent 50%);
    z-index: -1;
    pointer-events: none;
}

.glass {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.glass:hover {
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: rgba(255, 255, 255, 0.05);
}

.btn {
    padding: 14px 28px;
    border-radius: 12px;
    font-weight: 700;
    font-family: inherit;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    border: 1px solid transparent;
}

.btn-primary {
    background: var(--argenteu-blue);
    color: white;
    box-shadow: 0 4px 14px 0 rgba(10, 132, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px 0 rgba(10, 132, 255, 0.5);
    filter: brightness(1.1);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--glass-border);
    color: white;
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.3);
}

h1,
h2,
h3 {
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1.1;
}

.text-gradient {
    background: linear-gradient(to bottom right, #fff 30%, #a1a1aa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Section Header Styles */
.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px;
}

.section-header h2 {
    font-size: 3.5rem;
    margin-bottom: 16px;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 1.25rem;
}

/* Navbar Premium */
nav.glass {
    position: fixed;
    top: 24px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 48px);
    max-width: 1200px;
    padding: 12px 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    border-radius: 20px;
}

/* Footer Premium */
footer {
    padding: 120px 24px 60px;
    border-top: 1px solid var(--glass-border);
    background: linear-gradient(to bottom, transparent, rgba(10, 132, 255, 0.02));
}

.footer-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 80px;
}

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

.footer-col h4 {
    color: white;
    margin-bottom: 24px;
    font-size: 1.1rem;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 0.95rem;
}

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

/* Pricing Grid Layout */
.pricing-section {
    padding: var(--section-padding);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
    max-width: 1200px;
    margin: 0 auto;
}

.price-card {
    padding: 48px;
    display: flex;
    flex-direction: column;
}

.price-card.featured {
    border: 1px solid rgba(50, 215, 75, 0.3);
    background: radial-gradient(circle at top right, rgba(50, 215, 75, 0.05), transparent);
}

.price-card h3 {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.price-amount {
    font-size: 3.5rem;
    font-weight: 800;
    margin: 24px 0;
}

.price-features {
    list-style: none;
    margin: 32px 0;
    flex-grow: 1;
}

.price-features li {
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-secondary);
}

/* Responsive */
@media (max-width: 768px) {
    .section-header h2 {
        font-size: 2.5rem;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    nav.glass {
        width: calc(100% - 32px);
        top: 16px;
        padding: 12px 20px;
    }
}