:root {
    --navy: #0B2A4A;
    --emerald: #0FA37F;
    --emerald-dark: #098567;
    --bg-light: #F7F9FB;
    --white: #FFFFFF;
    --text-dark: #1E1E1E;
    --text-muted: #555555;
}

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

body {
    font-family: 'Open Sans', sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    background-color: var(--white);
}

h1, h2, h3, h4 {
    font-family: 'Inter', sans-serif;
    color: var(--navy);
    margin-bottom: 1rem;
}

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

.section {
    padding: 80px 0;
}

.bg-light { background-color: var(--bg-light); }
.bg-navy { background-color: var(--navy); color: white; }
.text-white { color: white !important; }
.text-center { text-align: center; }

/* Buttons */
.btn {
    display: inline-block;
    padding: 14px 28px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: 0.3s;
    cursor: pointer;
    border: none;
}

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

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

.btn-secondary {
    background-color: transparent;
    border: 2px solid var(--navy);
    color: var(--navy);
}

/* Header */
.header {
    background: white;
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px; /* Spacing between flag and text */
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--navy);
}

.flag-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%; /* Makes it a modern circle */
    background-image: url('https://flagcdn.com/br.svg');
    background-size: cover;
    background-position: center;
    display: inline-block;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

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

.desktop-nav a {
    margin: 0 15px;
    text-decoration: none;
    color: var(--text-dark);
    font-size: 0.95rem;
}

/* Hero Section */
.hero {
    padding: 100px 0;
    background: linear-gradient(135deg, #f7f9fb 0%, #ffffff 100%);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
    align-items: center;
}

.hero-content h1 {
    font-size: 3rem;
    line-height: 1.1;
}

.subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.hero-btns .btn { margin-right: 15px; }

.hero-trust-tags {
    margin-top: 2rem;
    list-style: none;
    display: flex;
    gap: 20px;
    font-size: 0.9rem;
    color: var(--emerald);
    font-weight: 600;
}

/* Steps */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.step-card {
    background: white;
    padding: 40px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0,0,0,0.04);
}

.step-icon {
    width: 50px;
    height: 50px;
    background: var(--emerald);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-weight: bold;
}

/* Feature Cards */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.feature-card {
    background: rgba(255,255,255,0.05);
    padding: 30px;
    border-radius: 8px;
    border: 1px solid rgba(255,255,255,0.1);
}

.feature-card h4 { color: white; }

/* Pricing */
.pricing-card {
    max-width: 400px;
    margin: 0 auto;
    padding: 50px;
    border: 2px solid var(--emerald);
    border-radius: 16px;
    text-align: center;
}

.price {
    font-size: 3rem;
    font-weight: 700;
    color: var(--navy);
}

.price span { font-size: 1rem; color: var(--text-muted); }

.pricing-list {
    list-style: none;
    margin: 30px 0;
    text-align: left;
}

.pricing-list li::before {
    content: "✓";
    color: var(--emerald);
    margin-right: 10px;
    font-weight: bold;
}

/* Footer */
.footer {
    background: #f1f3f5;
    padding: 60px 0 100px;
    font-size: 0.9rem;
}

.footer-grid {
    display: flex;
    justify-content: space-between;
    margin-bottom: 40px;
}

.footer-links a {
    margin-left: 20px;
    text-decoration: none;
    color: var(--text-muted);
}

.footer-disclaimer {
    border-top: 1px solid #ddd;
    padding-top: 20px;
    color: #777;
    font-size: 0.8rem;
}

/* Mobile Adjustments */
@media (max-width: 768px) {
    .hero-grid { grid-template-columns: 1fr; text-align: center; }
    .hero-content h1 { font-size: 2.2rem; }
    .hero-visual { display: none; }
    .hero-trust-tags { justify-content: center; flex-direction: column; gap: 5px; }
    .btn-nav { display: none; }
    .mobile-cta {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        padding: 15px;
        background: white;
        box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
        z-index: 2000;
    }
    .mobile-cta .btn { width: 100%; text-align: center; }
}