/* ── 页面英雄区（about/news/contact 一致） ── */
.page-hero {
    background: linear-gradient(135deg, #0f3460 0%, #1a1a2e 100%);
    padding: 40px 0 28px;
    color: #fff;
}

    .page-hero h1 {
        font-size: 32px;
        font-weight: 800;
        margin-bottom: 8px;
    }

    .page-hero p {
        color: rgba(255,255,255,.7);
        font-size: 15px;
    }