/* About:为什么来(品牌/赞助商 + 媒体),以及从 /press-coverage 并进来的报道区(2026-10-18) */
.info-audience { padding-block: 32px 96px; }
.info-audience__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 34px; }
.info-aud { display: flex; flex-direction: column; padding: 40px 38px 36px; }
.info-aud--brand { background: rgb(var(--night)); color: var(--paper); }
.info-aud--media { background: var(--mist); border-top: 4px solid var(--accent); }
.info-aud--brand { border-top: 4px solid var(--accent-bright); }
.info-aud__kicker { font-family: var(--font-display); font-size: 14px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--map-ink); }
.info-aud--brand .info-aud__kicker { color: var(--accent-bright); }
.info-aud__title { margin-top: 12px; font-family: var(--font-display); font-size: clamp(24px, calc(2.1 * var(--vw)), 32px); line-height: 1.2; font-weight: 700; }
.info-aud__list { list-style: none; margin: 26px 0 0; padding: 0; display: grid; gap: 16px; }
.info-aud__list li { position: relative; padding-left: 28px; font-size: 16px; line-height: 1.6; color: var(--muted); }
.info-aud--brand .info-aud__list li { color: rgb(255 255 255 / 0.78); }
.info-aud__list li::before { content: ""; position: absolute; left: 0; top: 0.75em; width: 16px; height: 2px; background: var(--accent); }
.info-aud__list strong { color: var(--ink); font-weight: 700; }
.info-aud--brand .info-aud__list strong { color: var(--paper); }
.info-aud__cta { margin-top: auto; padding-top: 30px; display: flex; flex-wrap: wrap; align-items: center; gap: 14px 22px; }
.info-aud--brand .info-btn { background: var(--accent); border-color: var(--accent); color: var(--ink); }
@media (hover: hover) { .info-aud--brand .info-btn:hover { background: var(--accent-bright); } }
.info-aud__more { font-weight: 700; font-size: 15px; text-decoration: underline; text-decoration-color: var(--accent); text-decoration-thickness: 2px; text-underline-offset: 5px; }
.info-aud--brand .info-aud__more { color: var(--paper); }
.info-btn, .info-aud__more { text-decoration-skip-ink: auto; }
.info-aud .info-btn { text-decoration: none; }

#media { scroll-margin-top: calc(var(--header-stuck-h) + 8px); }
.coverage-more-old summary {
  display: inline-flex; align-items: center; gap: 10px; margin-top: 28px; padding: 12px 22px;
  border: 1px solid var(--ink); font-weight: 700; font-size: 15px; cursor: pointer; list-style: none;
}
.coverage-more summary::-webkit-details-marker { display: none; }
.coverage-more summary::after { content: "+"; font-size: 18px; line-height: 1; }
.coverage-more[open] summary { display: none; }
.coverage-more > .coverage-list { border-top: 1px solid var(--line-soft); }
@media (hover: hover) { .coverage-more summary:hover { background: var(--ink); color: var(--paper); } }

@media (max-width: 767px) {
  .info-audience { padding-block: 16px 64px; }
  .info-audience__grid { grid-template-columns: 1fr; }
  .info-aud { padding: 30px 22px 28px; }
}

/* 报道区在 About 页上跟其他段落同宽(原页面用的是更宽的 .frame) */
.social .frame { width: min(var(--content), 100% - 2 * var(--gutter)); }
.social__title { font-family: var(--font-display); font-weight: 700; }

/* ---------- 报道清单(2026-10-18 改版:细行 + 小图 + Summary 展开 + 非英文附英文翻译,参照 chrisjpereira.com 的媒体列表) ---------- */
.coverage-group__head { justify-content: space-between; padding-bottom: 14px; border-bottom: 2px solid var(--ink); }
.coverage-group__count { font-size: 15px; color: var(--muted); }
.cov-list { list-style: none; margin: 0; padding: 0; }
.cov {
  display: grid;
  grid-template-columns: 88px 78px 172px minmax(0, 1fr) 156px 92px;
  align-items: center;
  column-gap: 20px;
  padding: 9px 0;
  border-bottom: 1px solid var(--line-soft);
  font-size: 16px;
  line-height: 1.4;
}
.cov:nth-child(even) { background: linear-gradient(90deg, transparent, rgb(0 0 0 / 0.018) 4%, rgb(0 0 0 / 0.018) 96%, transparent); }
.cov__thumb { display: block; width: 88px; height: 50px; object-fit: cover; border-radius: 5px; background: var(--mist); }
.cov__thumb--none { background: repeating-linear-gradient(135deg, var(--mist) 0 8px, var(--paper) 8px 16px); }
.cov__date { font-size: 14px; color: var(--muted); white-space: nowrap; font-variant-numeric: tabular-nums; }
.cov__outlet { font-family: var(--font-display); font-weight: 700; font-size: 16px; letter-spacing: 0.01em; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cov__main { min-width: 0; }
.cov__title { color: var(--ink); text-decoration: none; overflow-wrap: anywhere; }
.cov__title::after { content: " ↗"; font-size: 12px; color: var(--map-ink); }
@media (hover: hover) { .cov__title:hover { color: var(--map-ink); text-decoration: underline; text-underline-offset: 3px; } }
.cov__lang { display: inline-block; margin-right: 8px; padding: 1px 6px; border: 1px solid var(--line); border-radius: 4px; font-size: 11.5px; font-weight: 700; letter-spacing: 0.04em; color: var(--muted); vertical-align: 1px; }
.cov__en { display: block; margin-top: 2px; font-size: 14px; color: var(--muted); }
.cov__kind { margin-left: 6px; font-size: 11.5px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--map-ink); }
.cov__event { font-size: 14px; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cov__btn {
  justify-self: end;
  padding: 4px 12px;
  border: 1px solid var(--map-ink);
  border-radius: 999px;
  background: transparent;
  color: var(--map-ink);
  font: inherit;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.2s, color 0.2s;
}
.cov__btn[aria-expanded="true"] { background: var(--map-ink); color: var(--paper); }
@media (hover: hover) { .cov__btn:hover { background: var(--map-ink); color: var(--paper); } }
.cov__btn:focus-visible, .cov-more:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.cov__sum {
  grid-column: 2 / -1;
  margin: 10px 0 4px;
  padding: 14px 18px;
  background: var(--mist);
  border-left: 3px solid var(--accent);
  border-radius: 4px;
  font-size: 15.5px;
  line-height: 1.6;
}
.cov__sum p { margin: 0 0 8px; }
.cov__sumlabel { margin-top: 12px !important; font-size: 12px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--map-ink); }
.cov__sumen { color: var(--muted); }
.cov__sum a { font-weight: 700; font-size: 14px; color: var(--map-ink); text-decoration: none; }
.js-cov .cov-list:not(.is-all) .cov--extra { display: none; }
.cov-more { display: none; margin-top: 20px; padding: 10px 20px; border: 1px solid var(--ink); background: transparent; font: inherit; font-size: 15px; font-weight: 700; cursor: pointer; }
.js-cov .cov-more { display: inline-flex; }
@media (hover: hover) { .cov-more:hover { background: var(--ink); color: var(--paper); } }

@media (max-width: 900px) {
  .cov { grid-template-columns: 88px 72px 140px minmax(0, 1fr) 92px; }
  .cov__event { display: none; }
}
@media (max-width: 767px) {
  .cov { grid-template-columns: 72px minmax(0, 1fr) auto; column-gap: 12px; row-gap: 2px; align-items: start; padding: 12px 0; }
  .cov__thumb { grid-row: 1 / span 3; width: 72px; height: 41px; }
  .cov__date { grid-column: 2; grid-row: 1; font-size: 13px; }
  .cov__outlet { grid-column: 2; grid-row: 2; font-size: 15px; }
  .cov__btn { grid-column: 3; grid-row: 1 / span 2; align-self: center; }
  .cov__main { grid-column: 2 / -1; grid-row: 3; font-size: 15px; }
  .cov__event { display: none; }
  .cov__sum { grid-column: 1 / -1; }
}

/* 后台加的社媒平台色点 */
.social__dot--instagram { background: #e1306c; }
.social__dot--tiktok { background: #25f4ee; }
.social__dot--facebook { background: #1877f2; }
.social__dot--threads { background: #e7e9ea; }
.social__dot--xiaohongshu { background: #ff2442; }
.social__dot--bilibili { background: #00a1d6; }
.social__dot--weibo { background: #e6162d; }
.social__dot--douyin { background: #fe2c55; }

/* 2026-10-18 social posts in the coverage list */
.cov-filter { display: flex; flex-wrap: wrap; gap: 8px; margin: 16px 0 6px; }
.cov-filter[hidden] { display: none; }
.cov-chip { padding: 6px 14px; border: 1px solid var(--line); border-radius: 999px; background: transparent; font: inherit; font-size: 14px; font-weight: 600; cursor: pointer; color: var(--ink); }
.cov-chip[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: var(--paper); }
@media (hover: hover) { .cov-chip:hover { border-color: var(--ink); } }
.cov-chip:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.cov-list[data-f="press"] > [data-kind="social"], .cov-list[data-f="social"] > [data-kind="press"] { display: none; }
.cov__plat { display: inline-flex; align-items: center; gap: 5px; margin-right: 8px; padding: 1px 7px 1px 6px; border-radius: 4px; background: var(--mist); font-size: 11.5px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; color: var(--ink); vertical-align: 1px; }
.cov__plat .social__dot { width: 7px; height: 7px; border-radius: 50%; display: inline-block; }
.cov--social .cov__thumb { object-position: center 30%; }

/* 2026-10-18: "Why attend" restyled to match the registration chooser (css/reg-choose.css): dark band, brand card white with
   a dark pill (= Register for GCS), media card glass with a teal pill (= Media registration); buttons line up at the bottom */
.info-audience { position: relative; isolation: isolate; margin-top: 24px; padding-block: 88px 96px; background: #08121a; color: #fff; }
.info-audience::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(55% 70% at 8% 0%, rgb(0 179 173 / 0.24), transparent 70%), radial-gradient(45% 60% at 100% 100%, rgb(0 179 173 / 0.14), transparent 70%); }
.info-audience .info-kicker { color: var(--accent-bright); }
.info-audience .info-h2 { color: #fff; }
.info-audience__grid { gap: 22px; margin-top: 40px; align-items: stretch; }
.info-aud { position: relative; padding: 38px 38px 34px; border-radius: 20px; border-top: 0 !important; }
.info-aud--brand { background: #fff; color: #0f2126; box-shadow: 0 24px 60px rgb(0 0 0 / 0.35); }
.info-aud--media { background: linear-gradient(160deg, rgb(255 255 255 / 0.09), rgb(255 255 255 / 0.03)); border: 1px solid rgb(25 218 211 / 0.45); color: #fff; box-shadow: 0 24px 60px rgb(0 0 0 / 0.35); }
.info-aud__icon { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 14px; margin-bottom: 22px; background: #0f2126; color: #fff; }
.info-aud--media .info-aud__icon { background: rgb(25 218 211 / 0.14); color: var(--accent-bright); }
.info-aud__icon svg { width: 26px; height: 26px; }
.info-aud--brand .info-aud__kicker { color: var(--map-ink); }
.info-aud--media .info-aud__kicker { color: var(--accent-bright); }
.info-aud__title { min-height: 2.4em; }
.info-aud--brand .info-aud__list li { color: #3b4a4f; }
.info-aud--brand .info-aud__list strong { color: #0f2126; }
.info-aud--media .info-aud__list li { color: rgb(255 255 255 / 0.8); }
.info-aud--media .info-aud__list strong { color: #fff; }
.info-aud__list li { padding-left: 30px; }
.info-aud__list li::before { top: 0.32em; width: 17px; height: 17px; border-radius: 50%; background: rgb(0 117 111 / 0.12) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.4l2.5 2.4L12 5.4' fill='none' stroke='%2300756f' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 13px no-repeat; }
.info-aud--media .info-aud__list li::before { background-color: rgb(25 218 211 / 0.18); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.4l2.5 2.4L12 5.4' fill='none' stroke='%2319dad3' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); }
.info-aud__cta { padding-top: 32px; gap: 14px 26px; flex-wrap: nowrap; }
.info-aud__btn { display: inline-flex; align-items: center; gap: 10px; padding: 15px 26px; border-radius: 999px; font-weight: 700; font-size: 16px; white-space: nowrap; text-decoration: none; background: #0f2126; color: #fff; transition: background 0.2s, gap 0.2s; }
.info-aud--media .info-aud__btn { background: var(--accent); color: #08121a; }
.info-aud__btn svg { width: 16px; height: 16px; }
.info-aud__more { white-space: nowrap; color: inherit; }
.info-aud--brand .info-aud__more { color: #0f2126; }
.info-aud--media .info-aud__more { color: #fff; }
@media (hover: hover) {
  .info-aud__btn:hover { gap: 16px; background: #000; }
  .info-aud--media .info-aud__btn:hover { background: var(--accent-bright); }
}
@media (max-width: 767px) {
  .info-audience { padding-block: 60px 64px; }
  .info-aud { padding: 28px 22px 26px; }
  .info-aud__title { min-height: 0; }
  .info-aud__cta { flex-wrap: wrap; }
}