:root {
    --primary: #E37225;
    --primary-hover: #B7530F;
    --primary-50: #fef8f4;
    --primary-100: #fcf1e9;
    --secondary: #161C23;
    --gray-light: #DFE0E1;
    --gray: #9EA1A4;
    --gray-dark: #5F6369;
}

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

html,
body {
    margin: 0;
    padding: 0;
}

body {
    font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: var(--secondary);
    background: #ffffff;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    display: flex;
    flex-direction: column;
    min-height: 100dvh;
}

main {
    flex: 1;
}

a {
    color: var(--primary);
    text-decoration: none;
}

a:hover {
    color: var(--primary-hover);
}

.container {
    width: 100%;
    max-width: 72rem;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.site-header {
    border-bottom: 1px solid var(--gray-light);
    background: #ffffff;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 4.5rem;
}

.brand-logo {
    height: 2.25rem;
    width: auto;
    display: block;
}

.header-link {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--secondary);
}

.header-link:hover {
    color: var(--primary);
}

.hero {
    padding: 5rem 0 4rem;
    background: linear-gradient(180deg, var(--primary-50) 0%, #ffffff 100%);
    text-align: center;
}

.eyebrow {
    margin: 0 0 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--primary);
}

.hero h1 {
    margin: 0 auto;
    max-width: 44rem;
    font-size: clamp(2rem, 5vw, 3.25rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.lede {
    margin: 1.5rem auto 0;
    max-width: 40rem;
    font-size: 1.125rem;
    color: var(--gray-dark);
}

.actions {
    margin-top: 2.5rem;
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 0.9375rem;
    transition: background-color 150ms ease, color 150ms ease;
}

.button-primary {
    background: var(--primary);
    color: #ffffff;
}

.button-primary:hover {
    background: var(--primary-hover);
    color: #ffffff;
}

.hint {
    margin: 1.5rem auto 0;
    max-width: 32rem;
    font-size: 0.875rem;
    color: var(--gray);
}

.features {
    padding: 4rem 0 5rem;
}

.section-heading {
    margin: 0 0 2rem;
    text-align: center;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--gray-dark);
}

.feature-grid {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 1.5rem;
    grid-template-columns: 1fr;
}

@media (min-width: 640px) {
    .feature-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .feature-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.feature {
    padding: 1.5rem;
    border: 1px solid var(--gray-light);
    border-radius: 0.75rem;
    background: #ffffff;
}

.feature h3 {
    margin: 0 0 0.5rem;
    font-size: 1rem;
    font-weight: 600;
}

.feature p {
    margin: 0;
    font-size: 0.9375rem;
    color: var(--gray-dark);
}

.site-footer {
    border-top: 1px solid var(--gray-light);
    background: var(--secondary);
    color: var(--gray-light);
}

.footer-inner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding-top: 1.5rem;
    padding-bottom: 1.5rem;
    font-size: 0.875rem;
}

.footer-inner p {
    margin: 0;
}

.site-footer a {
    color: #ffffff;
}

.site-footer a:hover {
    color: var(--primary);
}