:root {
    --pink: #ff5ca8;
    --purple: #6a3df0;
    --cream: #fff7ea;
    --ink: #222222;
    --muted: #666666;
    --card: #ffffff;
    --border: rgba(34, 34, 34, 0.08);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: Arial, sans-serif;
    background:
        radial-gradient(circle at top left, #ffe0ef 0, transparent 35%),
        radial-gradient(circle at bottom right, #e8ddff 0, transparent 35%),
        var(--cream);
    color: var(--ink);
}

.dev-banner {
    padding: 0.6rem 1rem;
    text-align: center;
    background: #222222;
    color: #ffffff;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    font-size: 0.8rem;
}

.site-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    padding: 1rem 2rem;
    background: rgba(255, 255, 255, 0.82);
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(12px);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--ink);
    text-decoration: none;
    font-weight: 900;
}

.brand-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.3rem;
    height: 2.3rem;
    border-radius: 999px;
    background: var(--pink);
    color: #ffffff;
    font-size: 0.8rem;
}

.brand-name {
    font-size: 1.1rem;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.site-nav a {
    color: var(--ink);
    text-decoration: none;
    font-weight: 700;
    font-size: 0.95rem;
}

.site-nav a:hover {
    color: var(--purple);
}

.page-shell {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - 145px);
    padding: 3rem 2rem;
}

.hero-card {
    max-width: 900px;
    padding: 4rem;
    border-radius: 2rem;
    background: var(--card);
    box-shadow: 0 30px 80px rgba(60, 30, 90, 0.15);
    text-align: center;
}

.eyebrow {
    margin: 0 0 1rem;
    color: var(--pink);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

h1 {
    max-width: 760px;
    margin: 0 auto 1.5rem;
    font-size: clamp(3rem, 8vw, 6rem);
    line-height: 1;
}

.intro {
    max-width: 680px;
    margin: 0 auto;
    color: var(--muted);
    font-size: 1.25rem;
    line-height: 1.7;
}

.site-footer {
    padding: 1.5rem 2rem;
    text-align: center;
    color: var(--muted);
    font-size: 0.95rem;
}

@media (max-width: 800px) {
    .site-header {
        align-items: flex-start;
        flex-direction: column;
    }

    .hero-card {
        padding: 2rem;
    }
}