@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700&display=swap');

:root {
    --primary: #1A1A2E;
    --accent: #00C853;
    --accent-hover: #009624;
    --secondary: #E8F5E9;
    --text: #212121;
    --text-muted: #6B7280;
    --bg: #F8F9FA;
    --bg-card: #FFFFFF;
    --border: #E5E7EB;
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

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

html, body {
    overflow-x: hidden;
    position: relative;
    width: 100%;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text);
    background-color: var(--bg);
    -webkit-font-smoothing: antialiased;
}

img {
    max-width: 100%;
    height: auto;
}

h1, h2, h3, h4 {
    color: var(--primary);
    font-weight: 700;
    line-height: 1.2;
}

h1 { font-size: 40px; font-weight: 800; margin-bottom: 24px; letter-spacing: -0.02em; }
h2 { font-size: 24px; margin-top: 40px; margin-bottom: 20px; font-weight: 700; }
h3 { font-size: 20px; margin-top: 30px; margin-bottom: 15px; font-weight: 700; }

a {
    transition: all 0.2s ease;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.sticky-header {
    position: sticky;
    top: 0;
    background: var(--primary);
    color: white;
    z-index: 100;
    padding: 12px 0;
    box-shadow: var(--shadow-lg);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-weight: 700;
    color: white;
    text-decoration: none;
    font-size: 20px;
    display: flex;
    align-items: center;
    letter-spacing: -0.01em;
}

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

.nav-links {
    display: flex;
    gap: 25px;
}

.nav-links a {
    text-decoration: none;
    color: white;
    font-weight: 500;
    font-size: 14px;
    transition: color 0.2s;
}

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

/* Disclosure */
.disclosure-banner {
    background: #E8F5E9;
    font-size: 10px;
    color: #1B5E20;
    text-align: center;
    padding: 6px 0;
    border-bottom: 1px solid #C8E6C9;
    font-weight: 500;
    text-transform: uppercase;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 20px;
    border-radius: 4px;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s ease;
    min-height: 40px;
    border: none;
    font-size: 14px;
}

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

.btn-primary:hover {
    background: var(--accent-hover);
    transform: translateY(-1px);
}

/* Hero Section */
.hero {
    padding: 60px 0;
    background: var(--bg);
}

/* Tables */
.comparison-table-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    width: 100%;
    margin: 30px 0;
    border-radius: 12px;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    margin: 0;
    background: white;
    box-shadow: var(--shadow);
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border);
    min-width: 600px;
}

@media (max-width: 768px) {
    .comparison-table {
        min-width: 500px;
    }
    .comparison-table-wrapper {
        margin: 20px 0;
    }
}

.comparison-table th, .comparison-table td {
    padding: 15px 24px;
    text-align: left;
    border-bottom: 1px solid #f3f4f6;
}

.comparison-table th {
    background: #f9fafb;
    font-weight: 700;
    color: #6b7280;
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 0.05em;
}

.comparison-table td {
    font-size: 14px;
}

/* Promo Boxes */
.promo-box {
    background: white;
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 24px;
    margin: 40px 0;
    box-shadow: var(--shadow);
}

.quick-answer {
    background: #F1F8FF;
    border: 1px solid #D0E5F2;
    padding: 20px;
    border-radius: 8px;
}

.promo-code {
    display: inline-block;
    background: white;
    padding: 10px 20px;
    border-radius: 4px;
    font-family: monospace;
    font-size: 24px;
    font-weight: 700;
    margin: 15px 0;
    border: 1px solid var(--border);
    position: relative;
    cursor: pointer;
}

/* FAQ */
.faq-item {
    margin-bottom: 20px;
    border-bottom: 1px solid var(--border);
    padding-bottom: 20px;
}

.faq-question {
    font-weight: 700;
    margin-bottom: 10px;
    font-size: 18px;
}

/* Footer */
footer {
    background: white;
    color: var(--text);
    padding: 40px 0;
    margin-top: 60px;
    border-top: 1px solid var(--border);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-legal {
    font-size: 11px;
    color: #9ca3af;
    border-top: 1px solid #f3f4f6;
    padding-top: 20px;
    text-align: center;
}

.footer-stat-box {
    display: flex;
    gap: 40px;
    justify-content: center;
    align-items: center;
    padding: 30px 0;
}

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

.footer-stat-value {
    font-size: 24px;
    font-weight: 900;
    color: var(--primary);
}

.footer-stat-label {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    color: #9ca3af;
}

/* Star Rating */
.stars {
    color: #FFC107;
    font-size: 20px;
}

/* Mobile */
.mobile-menu-toggle {
    display: none;
    cursor: pointer;
    font-size: 24px;
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        flex-direction: column;
        width: 100%;
        position: absolute;
        top: 100%;
        left: 0;
        background: var(--primary);
        padding: 20px;
        gap: 15px;
        box-shadow: var(--shadow-lg);
        border-top: 1px solid rgba(255,255,255,0.1);
    }

    .nav-links.active {
        display: flex;
    }

    .mobile-menu-toggle {
        display: block;
    }

    .hero h1 {
        font-size: 28px;
    }

    .hero > .container > div {
        grid-template-columns: 1fr !important;
        gap: 20px !important;
    }

    .comparison-table th, .comparison-table td {
        padding: 12px 15px;
    }

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

    .footer-stat-box {
        flex-direction: column;
        gap: 20px;
    }
    
    .mobile-sticky-footer {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        background: white;
        padding: 10px 20px;
        box-shadow: 0 -4px 10px rgba(0,0,0,0.1);
        display: flex;
        gap: 15px;
        z-index: 1000;
    }
    
    .mobile-sticky-footer .btn {
        flex: 1;
    }
    
    body { padding-bottom: 70px; }
}

@media (min-width: 769px) {
    .mobile-sticky-footer { display: none; }
}

/* Breadcrumbs */
.breadcrumbs {
    padding: 20px 0 0;
    font-size: 14px;
    color: var(--text-muted);
}

.breadcrumbs a {
    color: var(--text-muted);
    text-decoration: none;
}

/* Utility */
.text-center { text-align: center; }
.mb-20 { margin-bottom: 20px; }
.mt-40 { margin-top: 40px; }

/* Copy confirmation */
.copy-confirm {
    position: absolute;
    top: -30px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: white;
    font-size: 12px;
    padding: 4px 8px;
    border-radius: 4px;
    opacity: 0;
    transition: opacity 0.3s;
}

.copy-confirm.show {
    opacity: 1;
}