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

:root {
    --primary: #03429f;
    --primary-dark: #022d6e;
    --primary-light: #e8f0fb;
    --text: #202124;
    --text-muted: #5f6368;
    --bg: #f8f9fa;
    --white: #ffffff;
    --border: #e0e0e0;
    --radius: 12px;
    --shadow: 0 4px 24px rgba(3, 66, 159, 0.08);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Jost', Helvetica, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
}

.page {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Header */
.header {
    background: var(--primary);
    padding: 1.25rem 2rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    max-width: 960px;
    margin: 0 auto;
}

.logo-mark {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--white);
    color: var(--primary);
    font-weight: 700;
    font-size: 1.25rem;
    border-radius: 8px;
}

.logo-text {
    color: var(--white);
    font-size: 1.125rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

/* Main */
.main {
    flex: 1;
    max-width: 960px;
    margin: 0 auto;
    padding: 3rem 2rem;
    width: 100%;
}

/* Hero */
.hero {
    text-align: center;
    margin-bottom: 4rem;
}

.badge {
    display: inline-block;
    background: var(--primary-light);
    color: var(--primary);
    font-size: 0.875rem;
    font-weight: 600;
    padding: 0.375rem 1rem;
    border-radius: 100px;
    margin-bottom: 1.5rem;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.hero h1 {
    font-size: clamp(2rem, 5vw, 2.75rem);
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 1.25rem;
    line-height: 1.2;
}

.lead {
    font-size: 1.125rem;
    color: var(--text-muted);
    max-width: 640px;
    margin: 0 auto;
}

.lead strong {
    color: var(--text);
}

/* Features */
.features {
    margin-bottom: 4rem;
}

.features h2 {
    font-size: 1.5rem;
    font-weight: 600;
    text-align: center;
    margin-bottom: 2rem;
    color: var(--text);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.25rem;
}

.feature-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    box-shadow: var(--shadow);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.feature-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(3, 66, 159, 0.12);
}

.feature-icon {
    font-size: 1.75rem;
    margin-bottom: 0.75rem;
}

.feature-card h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--primary);
}

.feature-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.5;
}

/* Contact */
.contact {
    text-align: center;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2.5rem 2rem;
    box-shadow: var(--shadow);
}

.contact h2 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text);
}

.contact p {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
}

.contact-btn {
    display: inline-block;
    background: var(--primary);
    color: var(--white);
    font-family: inherit;
    font-size: 1rem;
    font-weight: 600;
    padding: 0.875rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    transition: background 0.2s ease, transform 0.15s ease;
    cursor: pointer;
    border: none;
}

.contact-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
    text-decoration: none;
}

/* Footer */
.footer {
    background: var(--white);
    border-top: 1px solid var(--border);
    padding: 1.5rem 2rem;
    margin-top: auto;
}

.footer-content {
    max-width: 960px;
    margin: 0 auto;
    text-align: center;
}

.footer-legal {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 0.25rem;
}

.footer-copy {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Responsive */
@media (max-width: 600px) {
    .main {
        padding: 2rem 1.25rem;
    }

    .header {
        padding: 1rem 1.25rem;
    }

    .contact {
        padding: 2rem 1.25rem;
    }
}