:root {
    --primary: #0066cc;
    --primary-hover: #0052a3;
    --dark: #0f172a;
    --text-main: #334155;
    --light-bg: #f8fafc;
    --white: #ffffff;
}
* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Segoe UI', sans-serif; }
body { background-color: var(--light-bg); color: var(--text-main); line-height: 1.6; display: flex; flex-direction: column; min-height: 100vh; }
header { background-color: var(--white); padding: 0.75rem 2rem; box-shadow: 0 2px 10px rgba(0,0,0,0.05); position: sticky; top: 0; z-index: 1000; }
.nav-container { max-width: 1200px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; }
.logo-area { display: flex; align-items: center; gap: 1rem; text-decoration: none; }
.logo-img { height: 50px; width: auto; object-fit: contain; }
.logo-text { font-size: 1.25rem; font-weight: 700; color: var(--dark); }
.logo-text span { color: var(--primary); }
nav ul { list-style: none; display: flex; gap: 1.5rem; }
nav a { text-decoration: none; color: var(--text-main); font-weight: 500; font-size: 0.95rem; }
nav a:hover { color: var(--primary); }
main { flex: 1; }
.hero { background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 100%); color: var(--white); padding: 4rem 2rem; text-align: center; }
.hero h1 { font-size: 2.5rem; margin-bottom: 0.5rem; }
.content-container { max-width: 1200px; margin: 4rem auto; padding: 0 2rem; }
.section-title { text-align: center; color: var(--dark); font-size: 2rem; margin-bottom: 3rem; margin-top: 2rem; }
.offers-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(350px, 1fr)); gap: 2rem; margin-bottom: 4rem; }
.offer-card { background: var(--white); border-radius: 12px; padding: 2.5rem; border: 1px solid #e2e8f0; box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05); }
.offer-card h3 { color: var(--dark); font-size: 1.5rem; margin-bottom: 1rem; display: flex; align-items: center; gap: 0.5rem; }
.offer-card h3::before { content: "✓"; color: var(--primary); font-weight: bold; }
.offer-card ul { list-style: none; margin-top: 1rem; }
.offer-card li { margin-bottom: 0.5rem; padding-left: 1.25rem; position: relative; color: #475569; }
.offer-card li::before { content: "•"; color: #cbd5e1; position: absolute; left: 0; font-size: 1.2rem; }
.table-container { background: var(--white); border-radius: 12px; padding: 2rem; border: 1px solid #e2e8f0; overflow-x: auto; margin-bottom: 4rem; }
table { width: 100%; border-collapse: collapse; text-align: left; }
th, td { padding: 1rem; border-bottom: 1px solid #e2e8f0; }
th { background-color: #f8fafc; color: var(--dark); font-weight: 600; }
.price-tag { font-weight: 700; color: var(--primary); }
.cta-box { text-align: center; margin-top: 4rem; background: #eff6ff; padding: 3rem; border-radius: 12px; border: 1px solid #bfdbfe; }
.cta-box h3 { color: var(--dark); margin-bottom: 1rem; font-size: 1.5rem; }
.btn { display: inline-block; background: var(--primary); color: var(--white); text-decoration: none; padding: 0.75rem 2rem; border-radius: 6px; font-weight: 600; margin-top: 1rem; }
footer { background: var(--dark); color: #94a3b8; text-align: center; padding: 3rem 2rem; margin-top: auto; font-size: 0.9rem; width: 100%; }
footer a { color: #cbd5e1; text-decoration: none; margin: 0 0.5rem; }
footer a:hover { color: var(--white); }
.footer-nav { margin-bottom: 1.5rem; }
@media (max-width: 768px) { .nav-container { flex-direction: column; gap: 1rem; } nav ul { flex-wrap: wrap; justify-content: center; gap: 1rem; } }