/* Base Reset & Fonts */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

body {
    background-color: #f9fafb;
    color: #1f2937;
}

/* Brand Colors */
:root {
    --primary-red: #D90429;
    --primary-red-hover: #b80322;
    --dark-bg: #111827;
}

/* Utility Classes */
.bg-red-brand { background-color: var(--primary-red); }
.text-red-brand { color: var(--primary-red); }
.border-red-brand { border-color: var(--primary-red); }

/* Header Styling */
.header {
    background: #ffffff;
    border-bottom: 1px solid #e5e7eb;
    position: sticky;
    top: 0;
    z-index: 50;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.header-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 12px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(to right, #450a0a, #7f1d1d, #991b1b);
    color: #ffffff;
    padding: 56px 16px;
}

/* Pricing Card Styling */
.plan-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 24px;
    border: 1px solid #e5e7eb;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.plan-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.plan-card.popular {
    border: 2px solid var(--primary-red);
    position: relative;
}

.popular-tag {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-red);
    color: #ffffff;
    font-size: 10px;
    font-weight: bold;
    text-transform: uppercase;
    padding: 4px 12px;
    border-radius: 9999px;
}

/* Buttons */
.btn-primary {
    background-color: var(--primary-red);
    color: #ffffff;
    padding: 10px 16px;
    border-radius: 6px;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    transition: background-color 0.2s;
}

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

.btn-outline {
    border: 1px solid var(--primary-red);
    color: var(--primary-red);
    padding: 10px 16px;
    border-radius: 6px;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    transition: all 0.2s;
}

.btn-outline:hover {
    background-color: var(--primary-red);
    color: #ffffff;
}