:root {
    --bg: #f6f1e8;
    --ink: #1f2430;
    --muted: #5f6775;
    --accent: #0d6b5d;
    --card: rgba(255, 252, 246, 0.88);
    --line: rgba(31, 36, 48, 0.1);
    --shadow: 0 24px 60px rgba(18, 24, 38, 0.12);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    display: grid;
    place-items: center;
    color: var(--ink);
    background:
        radial-gradient(circle at top left, rgba(13, 107, 93, 0.15), transparent 30%),
        linear-gradient(180deg, #faf7f1 0%, var(--bg) 100%);
    font-family: Georgia, "Times New Roman", serif;
}

.shell {
    width: min(920px, calc(100% - 32px));
}

.hero {
    padding: 48px;
    border: 1px solid var(--line);
    border-radius: 28px;
    background: var(--card);
    box-shadow: var(--shadow);
}

.eyebrow {
    margin: 0 0 12px;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    font: 600 0.75rem/1.4 Arial, sans-serif;
    color: var(--muted);
}

h1 {
    margin: 0;
    font-size: clamp(2.7rem, 6vw, 5rem);
    line-height: 1.02;
    max-width: 10ch;
}

.lead {
    max-width: 52ch;
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--muted);
}

.actions {
    margin-top: 28px;
}

.button {
    display: inline-block;
    padding: 14px 18px;
    border-radius: 999px;
    text-decoration: none;
    font: 700 0.95rem/1 Arial, sans-serif;
}

.primary {
    color: #fff;
    background: var(--accent);
}