:root {
    --bg-start: #f7f3e9;
    --bg-end: #d8e6ff;
    --ink: #132238;
    --muted: #4d6076;
    --accent: #0d8b6a;
    --accent-dark: #0a6b52;
    --card: rgba(255, 255, 255, 0.75);
    --border: rgba(19, 34, 56, 0.15);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: "Manrope", sans-serif;
    color: var(--ink);
    background:
        radial-gradient(circle at 20% 20%, rgba(13, 139, 106, 0.2), transparent 40%),
        radial-gradient(circle at 80% 10%, rgba(82, 129, 222, 0.24), transparent 45%),
        linear-gradient(160deg, var(--bg-start), var(--bg-end));
}

.hero {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 2rem;
}

.card {
    width: min(760px, 100%);
    border: 1px solid var(--border);
    border-radius: 24px;
    padding: clamp(1.5rem, 4vw, 3rem);
    backdrop-filter: blur(8px);
    background: var(--card);
    box-shadow: 0 20px 60px rgba(16, 33, 54, 0.12);
    animation: rise 500ms ease-out both;
}

.eyebrow {
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-size: 0.76rem;
    font-weight: 700;
    color: var(--muted);
}

h1 {
    margin: 0.6rem 0 1rem;
    font-size: clamp(2rem, 7vw, 4rem);
    line-height: 1.05;
}

p {
    margin: 0;
    max-width: 46ch;
    color: var(--muted);
    font-size: clamp(1rem, 2.5vw, 1.2rem);
    line-height: 1.6;
}

.cta {
    margin-top: 1.8rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-weight: 700;
    color: #ffffff;
    background: var(--accent);
    padding: 0.9rem 1.35rem;
    border-radius: 12px;
    transition: transform 150ms ease, background-color 150ms ease;
}

.cta:hover {
    background: var(--accent-dark);
    transform: translateY(-1px);
}

@keyframes rise {
    from {
        opacity: 0;
        transform: translateY(12px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 640px) {
    .hero {
        padding: 1rem;
    }

    .card {
        border-radius: 18px;
    }
}