:root {
    color-scheme: light;
    font-family: Inter, "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", sans-serif;
    color: #19322d;
    background: #f4f7f4;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    background:
        radial-gradient(circle at top left, rgba(116, 168, 151, 0.22), transparent 34rem),
        #f4f7f4;
}

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

.hero {
    width: min(58rem, 100%);
    padding: clamp(2rem, 6vw, 5rem);
    border: 1px solid rgba(25, 50, 45, 0.12);
    border-radius: 2rem;
    background: rgba(255, 255, 255, 0.88);
    box-shadow: 0 2rem 5rem rgba(25, 50, 45, 0.1);
}

.eyebrow {
    margin: 0 0 1rem;
    color: #4e7b6d;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

h1 {
    margin: 0;
    font-size: clamp(2.6rem, 8vw, 5.5rem);
    letter-spacing: -0.06em;
    line-height: 0.98;
}

.lead {
    max-width: 44rem;
    margin: 1.75rem 0 2rem;
    color: #49615b;
    font-size: clamp(1.05rem, 2vw, 1.3rem);
    line-height: 1.8;
}

.flow {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.flow span {
    padding: 0.65rem 0.95rem;
    border-radius: 999px;
    color: #285247;
    background: #e5f0eb;
    font-size: 0.9rem;
    font-weight: 700;
}

.status {
    margin: 2.5rem 0 0;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(25, 50, 45, 0.12);
    color: #6c7e79;
    font-size: 0.9rem;
}