/* ============================================================
   style-news-company.css — 公司动态（独立布局：时间轴圆点列表）
   OMICA 网站建设 · 极简卫浴风
   ============================================================ */

/* ---------- Hero ---------- */
.nc-hero { position: relative; background: var(--white); padding: 178px 0 64px; overflow: hidden; }
.nc-hero::before { content: ""; position: absolute; right: -240px; top: -240px; width: 720px; height: 720px; border-radius: 50%; background: radial-gradient(circle at 50% 50%, rgba(27,27,27,.06), transparent 62%); pointer-events: none; }
.nc-hero-inner { position: relative; z-index: 2; display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
.nc-hero-kicker { display: inline-flex; align-items: center; gap: 10px; font-size: 13px; letter-spacing: .34em; color: var(--gray-600); margin-bottom: 24px; }
.nc-hero-kicker::before { content: ""; width: 34px; height: 1px; background: var(--ink); }
.nc-hero h1 { font-size: clamp(28px, 3.8vw, 44px); font-weight: 800; color: var(--ink); line-height: 1.3; }
.nc-hero-desc { margin: 22px 0 0; font-size: 16px; line-height: 2; color: var(--ink-mute); max-width: 520px; }
.nc-logo-orb { position: relative; justify-self: center; width: min(340px, 34vw); height: min(340px, 34vw); }
.nc-logo-ring { position: absolute; inset: 0; border-radius: 50%; border: 1px solid var(--gray-300); animation: ncSpin 46s linear infinite; }
.nc-logo-ring::before { content: ""; position: absolute; top: -5px; left: 50%; width: 10px; height: 10px; border-radius: 50%; background: var(--ink); }
.nc-logo-ring.outer { inset: -9%; border-style: dashed; animation-direction: reverse; }
@keyframes ncSpin { to { transform: rotate(360deg); } }
.nc-logo-disc { position: absolute; inset: 22%; border-radius: 50%; background: var(--ink); display: flex; align-items: center; justify-content: center; box-shadow: var(--shadow-lg); }
.nc-logo-disc img { width: 62%; height: auto; }

/* ---------- 时间轴列表 ---------- */
.nc-list { background: var(--gray-50); overflow: hidden; position: relative; }
.nc-list::before { content: ""; position: absolute; left: -160px; bottom: -160px; width: 440px; height: 440px; border-radius: 50%; background: radial-gradient(circle, rgba(27,27,27,.05), transparent 62%); pointer-events: none; }
.nc-timeline { position: relative; z-index: 2; max-width: 900px; margin: 0 auto; }
.nc-timeline::before { content: ""; position: absolute; left: 27px; top: 8px; bottom: 8px; width: 1px; background: var(--gray-300); }
.nc-item { position: relative; padding-left: 84px; margin-bottom: 28px; }
.nc-dot { position: absolute; left: 0; top: 26px; width: 55px; height: 55px; border-radius: 50%; background: var(--ink); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 700; box-shadow: var(--shadow-sm); }
.nc-card { background: #fff; border: 1px solid var(--gray-200); border-radius: var(--radius-lg); padding: 26px 28px; transition: all var(--transition); }
.nc-card:hover { border-color: var(--ink); box-shadow: var(--shadow-md); transform: translateX(8px); }
.nc-card h3 { font-size: 17px; color: var(--ink); font-weight: 700; line-height: 1.5; margin-bottom: 8px; }
.nc-card p { font-size: 13.5px; color: var(--ink-mute); line-height: 1.85; margin-bottom: 12px; }
.nc-card-meta { display: flex; align-items: center; justify-content: space-between; font-size: 12.5px; color: var(--gray-600); }
.nc-card-meta a { font-weight: 700; color: var(--ink); border-bottom: 1px solid var(--gray-400); }

/* ---------- CTA ---------- */
.nc-sec-cta { background: var(--ink); color: #fff; overflow: hidden; }
.nc-sec-cta::before { content: ""; position: absolute; left: 50%; bottom: -260px; transform: translateX(-50%); width: 640px; height: 640px; border-radius: 50%; border: 1px solid rgba(255,255,255,.12); pointer-events: none; }
.nc-sec-cta .cta-inner p { color: rgba(255,255,255,.72); }
.nc-sec-cta .cta-contact { color: rgba(255,255,255,.85); }
.nc-sec-cta .cta-contact a { color: #fff; }
.nc-sec-cta .cta-contact a:hover { text-decoration: underline; text-underline-offset: 5px; }
.btn-ghost-light { color: #fff; border: 1px solid rgba(255,255,255,.6); background: transparent; }
.btn-ghost-light:hover { background: #fff; color: var(--ink); box-shadow: none; }

/* ---------- 响应式 ---------- */
@media (max-width: 1024px) {
  .nc-hero { padding-top: 148px; }
  .nc-hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .nc-logo-orb { width: min(280px, 60vw); height: min(280px, 60vw); }
}
@media (max-width: 640px) {
  .nc-hero { padding: 132px 0 48px; }
  .nc-item { padding-left: 70px; }
  .nc-dot { width: 48px; height: 48px; font-size: 11px; }
  .nc-timeline::before { left: 23px; }
}