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

:root {
    --color-bg: #f5f3ef;
    --color-text: #2d3a2d;
    --color-accent: #5a7247;
    --color-accent-hover: #4a6237;
    --color-muted: #6b7b6b;
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', system-ui, sans-serif;
}

body {
    font-family: var(--font-body);
    background: var(--color-bg);
    color: var(--color-text);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1.6;
}

.container {
    max-width: 600px;
    padding: 3rem 2rem;
    text-align: center;
}

header {
    margin-bottom: 3rem;
}

h1 {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 8vw, 4rem);
    font-weight: 600;
    letter-spacing: -0.02em;
    margin-bottom: 0.5rem;
    color: var(--color-text);
}

.tagline {
    font-size: 1.125rem;
    color: var(--color-muted);
    font-weight: 300;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

main {
    margin-bottom: 4rem;
}

.description {
    font-size: 1.25rem;
    color: var(--color-muted);
    margin-bottom: 3rem;
    font-weight: 300;
}

.signup p {
    font-size: 0.9rem;
    color: var(--color-muted);
    margin-bottom: 1rem;
}

.email-form {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    max-width: 320px;
    margin: 0 auto;
}

@media (min-width: 480px) {
    .email-form {
        flex-direction: row;
    }
}

.email-form input {
    flex: 1;
    padding: 0.875rem 1rem;
    border: 1px solid #d4d0c8;
    border-radius: 4px;
    font-size: 1rem;
    font-family: var(--font-body);
    background: white;
    transition: border-color 0.2s ease;
}

.email-form input:focus {
    outline: none;
    border-color: var(--color-accent);
}

.email-form button {
    padding: 0.875rem 1.5rem;
    background: var(--color-accent);
    color: white;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    font-family: var(--font-body);
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.email-form button:hover {
    background: var(--color-accent-hover);
}

footer {
    color: var(--color-muted);
    font-size: 0.875rem;
}