* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.6;
    color: #1f2937;
    background: #ffffff;
}

.container {
    width: min(1100px, 90%);
    margin: 0 auto;
}

header {
    border-bottom: 1px solid #e5e7eb;
    background: #ffffff;
}

nav {
    min-height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

nav a {
    color: #1f2937;
    text-decoration: none;
    margin-left: 18px;
}

nav a:hover {
    text-decoration: underline;
}

.brand {
    margin-left: 0;
    font-size: 1.1rem;
    font-weight: 700;
}

.hero {
    padding: 96px 0 72px;
}

.hero h1 {
    margin: 0 0 16px;
    font-size: clamp(2.5rem, 7vw, 4.75rem);
    line-height: 1.05;
}

.hero p {
    max-width: 700px;
    font-size: 1.2rem;
    color: #4b5563;
}

section {
    padding: 32px 0;
}

h2 {
    margin-bottom: 12px;
}

footer {
    margin-top: 64px;
    padding: 32px 0;
    border-top: 1px solid #e5e7eb;
    color: #6b7280;
}

footer a {
    color: inherit;
}

@media (max-width: 700px) {
    nav {
        flex-direction: column;
        align-items: flex-start;
        padding: 18px 0;
    }

    nav a {
        margin-left: 0;
        margin-right: 16px;
    }

    .hero {
        padding: 64px 0 48px;
    }
}

.eyebrow {
    margin-bottom: 12px;
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #6b7280;
}

.hero-copy {
    max-width: 720px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 28px;
}

.button {
    display: inline-block;
    padding: 12px 20px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
}

.button-primary {
    background: #111827;
    color: #ffffff;
}

.button-secondary {
    border: 1px solid #d1d5db;
    color: #111827;
    background: #ffffff;
}

.section-muted {
    background: #f9fafb;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 28px;
}

.card {
    padding: 24px;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    background: #ffffff;
}

.card h3 {
    margin-top: 0;
}

@media (max-width: 800px) {
    .feature-grid {
        grid-template-columns: 1fr;
    }
}

.page-header {
    padding: 72px 0 36px;
    border-bottom: 1px solid #e5e7eb;
}

.page-header h1 {
    margin: 0 0 12px;
    font-size: clamp(2.25rem, 6vw, 4rem);
}

.page-header p {
    max-width: 700px;
    color: #6b7280;
}

.legal-content {
    max-width: 820px;
}

.legal-content section {
    padding: 20px 0;
}

.legal-content h2 {
    margin-top: 0;
}