:root {
    /* Premium Palette */
    --primary: #2563EB;
    /* Royal Blue */
    --primary-dark: #1E40AF;
    --secondary: #10B981;
    /* Emerald */
    --accent: #F59E0B;
    /* Amber */
    --dark-bg: #0F172A;
    /* Slate 900 */
    --glass-bg: rgba(15, 23, 42, 0.7);
    --glass-border: rgba(255, 255, 255, 0.1);
    --text-main: #F8FAFC;
    --text-muted: #94A3B8;
    --danger: #EF4444;

    /* Spacing */
    --radius-lg: 16px;
    --radius-md: 8px;

    /* Animation */
    --ease: cubic-bezier(0.4, 0, 0.2, 1);

    /* Pricing & Component Colors */
    --bg-card: rgba(30, 41, 59, 0.5);
    --border-color: var(--glass-border);
    --text-primary: var(--text-main);
    --text-secondary: var(--text-muted);
    --primary-color: var(--primary);
    --success-color: var(--secondary);
}

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

body {
    font-family: 'Inter', -apple-system, sans-serif;
    background-color: var(--dark-bg);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
    /* Background defined in style.css */
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
    width: 100%;
    padding-top: 80px;
    /* Add space for fixed navbar */
}

a {
    color: inherit;
    text-decoration: none;
}

button {
    font-family: inherit;
}

.bi {
    vertical-align: -0.125em;
}

/* Utilities */
.hidden {
    display: none !important;
}

.flex-center {
    display: flex;
    align-items: center;
    justify-content: center;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}