.hero {
    display: grid;
    gap: 22px;
    padding: clamp(28px, 5vw, 56px);
    border-radius: var(--radius-xl);
    background:
        radial-gradient(circle at top right, color-mix(in srgb, var(--accent) 22%, transparent), transparent 35%),
        linear-gradient(135deg, var(--surface), var(--surface-soft));
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}
.eyebrow {
    margin: 0;
    text-transform: uppercase;
    letter-spacing: .14em;
    font-weight: 800;
    color: var(--accent);
    font-size: .76rem;
}
.hero h1, .section h2 { margin: 0; letter-spacing: -.045em; line-height: 1.02; }
.hero h1 { max-width: 820px; font-size: clamp(2.2rem, 7vw, 5.2rem); }
.lead { max-width: 760px; color: var(--muted); font-size: clamp(1.05rem, 2vw, 1.25rem); line-height: 1.7; }
.grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin-top: 24px; }
.card, .task-card, .section {
    border: 1px solid var(--border);
    background: var(--surface);
    border-radius: var(--radius-lg);
    padding: 22px;
    box-shadow: 0 16px 40px rgba(15, 23, 42, .06);
}
.card h3, .task-card h3 { margin-top: 0; }
.card p, .task-card p { color: var(--muted); line-height: 1.65; }
.section { margin-top: 22px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0 18px;
    border-radius: 999px;
    background: var(--text);
    color: var(--bg);
    font-weight: 800;
}
.button.secondary { background: var(--surface); color: var(--text); border: 1px solid var(--border); }
details {
    margin-top: 14px;
    padding: 16px;
    border: 1px solid var(--border);
    border-radius: 16px;
    background: var(--surface-soft);
}
summary { cursor: pointer; font-weight: 800; }
.form-row { display: grid; gap: 8px; margin-bottom: 14px; }
.input {
    width: 100%;
    border: 1px solid var(--border);
    background: var(--bg);
    color: var(--text);
    border-radius: 14px;
    padding: 12px 14px;
}
.notice {
    padding: 14px 16px;
    border-radius: 16px;
    background: color-mix(in srgb, var(--accent) 12%, var(--surface));
    border: 1px solid var(--border);
}
@media (max-width: 900px) { .grid { grid-template-columns: 1fr; } }