/* xprhub.com News (2026-11-08). The hub's palette and type (same tokens as the tracker). Chips filter by topic and kind;
   the list is one card per story. 390 px wide with no sideways scroll: long titles and links wrap. */
:root {
  --bg: #0d0a17; --panel: #17112a; --panel-2: #120d22; --ink: #f6f4ff; --muted: #a9a0c9; --line: #2e2350;
  --gold: #9b7bff; --purple: #7543e3;
  --head: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: radial-gradient(1200px 600px at 85% -10%, rgba(117, 67, 227, .28), transparent 60%), var(--bg);
  color: var(--ink); font: 16px/1.55 var(--head); min-height: 100vh; overflow-x: hidden;
  display: flex; flex-direction: column;
}
[hidden] { display: none !important; }
main { width: 100%; max-width: 1040px; margin: 0 auto; padding: 28px 20px 40px; flex: 1; }

.intro h1 { font: 800 clamp(30px, 5vw, 44px)/1.1 var(--head); margin: 0 0 14px; letter-spacing: -.03em; }
.intro p { margin: 0 0 10px; max-width: 68ch; color: var(--muted); font-size: 17px; }

.filters { display: flex; flex-direction: column; gap: 10px; margin: 22px 0 6px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { font: 600 14px/1 var(--head); color: var(--muted); background: transparent; border: 1px solid var(--line); border-radius: 999px; padding: 9px 14px; cursor: pointer; }
.chip:hover { color: var(--ink); border-color: var(--gold); }
.chip[aria-pressed="true"] { color: #fff; background: var(--purple); border-color: var(--purple); }
.chip:focus-visible, .pbtn:focus-visible, .n-title:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }

.status { margin: 16px 0 12px; font: 600 14px var(--head); color: var(--muted); }
.status.bad { color: #ff8f8f; }

.list { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.n-item { display: flex; gap: 14px; align-items: flex-start; min-width: 0; padding: 14px 16px; background: linear-gradient(180deg, #1e1636, var(--panel)); border: 1px solid var(--line); border-radius: 16px; }
.n-body { flex: 1; min-width: 0; }
.n-title { display: inline; font: 700 17px/1.35 var(--head); color: var(--ink); text-decoration: none; overflow-wrap: anywhere; }
.n-title:hover { color: var(--gold); text-decoration: underline; text-underline-offset: 3px; }
.n-meta { display: flex; flex-wrap: wrap; gap: 2px 14px; margin: 4px 0 0; font-size: 13px; color: var(--muted); }
.n-source { font-weight: 600; overflow-wrap: anywhere; }
.n-summary { margin: 8px 0 0; color: var(--muted); font-size: 14.5px; overflow-wrap: anywhere; }
.n-tags { display: flex; flex-wrap: wrap; gap: 6px; margin: 10px 0 0; padding: 0; list-style: none; }
.n-tag { font-size: 12px; font-weight: 600; padding: 3px 9px; border-radius: 999px; color: var(--gold); border: 1px solid var(--line); }
.n-thumb { flex: none; width: 112px; height: 74px; object-fit: cover; border-radius: 10px; background: var(--panel-2); border: 1px solid var(--line); }

.pbtn { display: block; margin: 18px auto 0; font: 600 14px var(--head); color: var(--ink); background: transparent; border: 1px solid var(--line); border-radius: 10px; padding: 10px 20px; cursor: pointer; }
.pbtn:hover { border-color: var(--gold); }
.updated { margin: 22px 0 0; font-size: 13px; color: var(--muted); text-align: center; }
.down { margin: 4px 0 0; font-size: 12.5px; color: var(--muted); text-align: center; opacity: .8; overflow-wrap: anywhere; }
.updated:empty, .down:empty { display: none; }

@media (max-width: 520px) {
  main { padding: 22px 16px 32px; }
  .intro p { font-size: 16px; }
  .n-item { flex-direction: column-reverse; gap: 10px; padding: 14px; }
  .n-thumb { width: 100%; height: auto; aspect-ratio: 16 / 9; }
}