/*
 * UGA 中国 Campus 内页公共样式
 * 后续 WordPress 主题可将本文件作为 page/archive/single 的共享样式入口。
 */

.inner-page {
  background: var(--white);
}

.inner-main {
  min-width: 0;
  overflow: clip;
}

.page-hero {
  position: relative;
  min-height: 360px;
  overflow: hidden;
  color: var(--white);
  background: var(--navy-950);
  isolation: isolate;
}

.page-hero__media,
.page-hero__overlay {
  position: absolute;
  inset: 0;
}

.page-hero__media {
  z-index: -2;
}

.page-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.page-hero__overlay {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(4, 22, 46, 0.97) 0%, rgba(4, 22, 46, 0.84) 53%, rgba(4, 22, 46, 0.55) 100%),
    linear-gradient(0deg, rgba(4, 22, 46, 0.35), transparent 70%);
}

.page-hero--plain {
  background:
    radial-gradient(circle at 82% 18%, rgba(19, 85, 140, 0.38), transparent 30%),
    linear-gradient(135deg, var(--navy-950), var(--navy-800));
}

.page-hero__inner {
  min-height: 360px;
  padding-block: 50px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.breadcrumb {
  color: rgba(255, 255, 255, 0.68);
  font-size: 11px;
}

.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 7px;
}

.breadcrumb li {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.breadcrumb li + li::before {
  content: "/";
  color: rgba(255, 255, 255, 0.35);
}

.breadcrumb a {
  transition: color 180ms ease;
}

.breadcrumb a:hover {
  color: var(--white);
}

.page-hero__kicker {
  margin-top: 30px;
  display: flex;
  align-items: center;
  gap: 11px;
  color: #f08790;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.page-hero__kicker::before {
  content: "";
  width: 28px;
  height: 2px;
  flex: 0 0 auto;
  background: currentColor;
}

.page-hero h1 {
  max-width: 920px;
  margin-top: 13px;
  font-size: clamp(2.25rem, 9vw, 4.4rem);
  font-weight: 680;
  line-height: 1.12;
  letter-spacing: -0.045em;
  text-wrap: balance;
}

.page-hero__lead {
  max-width: 760px;
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  line-height: 1.85;
}

.section-nav {
  position: sticky;
  top: 72px;
  z-index: 75;
  color: var(--navy-900);
  background: rgba(255, 255, 255, 0.98);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 8px 28px rgba(5, 27, 54, 0.06);
}

.section-nav__scroll {
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.section-nav ul {
  width: max-content;
  min-width: 100%;
  display: flex;
  align-items: stretch;
}

.section-nav a {
  position: relative;
  min-height: 56px;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #4e5f74;
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
  transition: color 180ms ease, background 180ms ease;
}

.section-nav a::after {
  content: "";
  position: absolute;
  right: 16px;
  bottom: 0;
  left: 16px;
  height: 2px;
  background: var(--red);
  opacity: 0;
  transform: scaleX(0.55);
  transition: opacity 180ms ease, transform 180ms ease;
}

.section-nav a:hover,
.section-nav a[aria-current="location"] {
  color: var(--navy-900);
  background: #f8fafb;
}

.section-nav a:hover::after,
.section-nav a[aria-current="location"]::after {
  opacity: 1;
  transform: scaleX(1);
}

.inner-section {
  padding-block: 72px;
  scroll-margin-top: 146px;
}

.inner-section--muted {
  background: var(--paper);
  border-block: 1px solid #e6eaee;
}

.inner-section--navy {
  color: var(--white);
  background: var(--navy-900);
}

.inner-section--compact {
  padding-block: 48px;
}

.inner-narrow {
  width: min(calc(100% - 32px), 920px);
  margin-inline: auto;
}

.inner-heading {
  max-width: 780px;
  margin-bottom: 30px;
}

.inner-heading--center {
  margin-inline: auto;
  text-align: center;
}

.inner-heading__index {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--red);
  font-family: Arial, sans-serif;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.inner-heading__index::before {
  content: "";
  width: 26px;
  height: 2px;
  background: currentColor;
}

.inner-heading--center .inner-heading__index {
  justify-content: center;
}

.inner-heading h2 {
  margin-top: 9px;
  color: var(--navy-900);
  font-size: clamp(2rem, 8vw, 3.25rem);
  font-weight: 650;
  line-height: 1.2;
  letter-spacing: -0.04em;
}

.inner-heading p:not(.inner-heading__index) {
  margin-top: 14px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.85;
}

.inner-section--navy .inner-heading h2,
.inner-section--navy .inner-heading p:not(.inner-heading__index) {
  color: var(--white);
}

.inner-section--navy .inner-heading p:not(.inner-heading__index) {
  color: rgba(255, 255, 255, 0.64);
}

.editorial-copy {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.95;
}

.editorial-copy > * + * {
  margin-top: 17px;
}

.editorial-copy h3 {
  margin-top: 28px;
  color: var(--navy-900);
  font-size: 19px;
  line-height: 1.45;
}

.editorial-copy ul {
  padding-left: 20px;
  list-style: disc;
}

.editorial-copy li + li {
  margin-top: 8px;
}

.editorial-copy a {
  color: var(--red-dark);
  border-bottom: 1px solid rgba(159, 16, 27, 0.34);
}

.split-layout {
  display: grid;
  gap: 34px;
}

.split-layout > .fact-grid {
  grid-template-columns: minmax(0, 1fr);
}

.split-layout--reverse .split-layout__media {
  order: -1;
}

.editorial-figure {
  overflow: hidden;
  background: #dde3e9;
  border: 1px solid #d9e0e7;
  border-radius: var(--radius);
  box-shadow: 0 16px 40px rgba(5, 27, 54, 0.08);
}

.editorial-figure img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  object-position: center;
}

.editorial-figure figcaption {
  padding: 12px 15px;
  color: #66768a;
  background: var(--white);
  font-size: 10px;
  line-height: 1.65;
}

.highlight-grid,
.fact-grid,
.programme-grid,
.profile-grid,
.news-archive-grid,
.sitemap-grid {
  display: grid;
  gap: 14px;
}

.highlight-card,
.fact-card,
.programme-card,
.source-card {
  min-width: 0;
  padding: 24px 20px;
  background: var(--white);
  border: 1px solid #dde3e9;
  border-radius: var(--radius);
}

.highlight-card__icon,
.programme-card__icon {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  color: var(--navy-900);
  background: #f3f6f8;
  border: 1px solid #dce3e9;
  border-radius: 50%;
  font-family: Georgia, serif;
  font-size: 16px;
  font-weight: 700;
}

.highlight-card strong,
.fact-card strong {
  display: block;
  color: var(--red);
  font-family: Arial, sans-serif;
  font-size: clamp(2rem, 10vw, 3.25rem);
  line-height: 1;
}

.highlight-card h3,
.fact-card h3,
.programme-card h3,
.source-card h3 {
  margin-top: 14px;
  color: var(--navy-900);
  font-size: 16px;
  line-height: 1.5;
}

.highlight-card p,
.fact-card p,
.programme-card p,
.source-card p {
  margin-top: 8px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.75;
}

.fact-card__source {
  margin-top: 15px;
  padding-top: 10px;
  display: block;
  color: #8793a0;
  border-top: 1px solid #e6eaee;
  font-size: 9px;
}

.metric-band {
  display: grid;
  overflow: hidden;
  background: var(--white);
  border: 1px solid #dce3e9;
  border-radius: var(--radius);
}

.metric-band article {
  min-height: 120px;
  padding: 20px 15px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  border-bottom: 1px solid #e2e7ec;
}

.metric-band article:last-child {
  border-bottom: 0;
}

.metric-band strong {
  color: var(--red);
  font-family: Arial, sans-serif;
  font-size: 32px;
  line-height: 1;
}

.metric-band span {
  margin-top: 7px;
  color: var(--navy-900);
  font-size: 11px;
  font-weight: 700;
}

.research-network {
  display: grid;
  gap: 10px;
}

.research-network li {
  min-height: 74px;
  padding: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--navy-900);
  background: var(--white);
  border: 1px solid #dce3e9;
  border-radius: var(--radius-small);
  font-family: Arial, sans-serif;
  font-size: 12px;
  font-weight: 700;
  text-align: center;
}

.timeline {
  position: relative;
  display: grid;
  gap: 0;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 10px;
  border-left: 1px dashed #9aa9b8;
}

.timeline li {
  position: relative;
  min-height: 94px;
  padding: 0 0 28px 40px;
}

.timeline li:last-child {
  padding-bottom: 0;
}

.timeline__node {
  position: absolute;
  top: 1px;
  left: 3px;
  width: 16px;
  height: 16px;
  background: var(--white);
  border: 4px solid var(--navy-800);
  border-radius: 50%;
  box-shadow: 0 0 0 3px var(--white);
}

.timeline strong {
  color: var(--red);
  font-family: Arial, sans-serif;
  font-size: 20px;
}

.timeline h3 {
  margin-top: 3px;
  color: var(--navy-900);
  font-size: 15px;
}

.timeline p {
  margin-top: 5px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.75;
}

.process-steps {
  counter-reset: process;
  display: grid;
  gap: 12px;
}

.process-steps li {
  position: relative;
  min-height: 130px;
  padding: 22px 20px 22px 68px;
  color: var(--ink);
  background: var(--white);
  border: 1px solid #dce3e9;
  border-radius: var(--radius);
}

.process-steps li::before {
  counter-increment: process;
  content: counter(process, decimal-leading-zero);
  position: absolute;
  top: 22px;
  left: 20px;
  color: var(--red);
  font-family: Arial, sans-serif;
  font-size: 18px;
  font-weight: 700;
}

.process-steps h3 {
  color: var(--navy-900);
  font-size: 15px;
}

.process-steps p {
  margin-top: 7px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.7;
}

.profile-card {
  min-width: 0;
  overflow: hidden;
  background: var(--white);
  border: 1px solid #dce3e9;
  border-radius: var(--radius);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.profile-card:hover {
  box-shadow: 0 16px 42px rgba(5, 27, 54, 0.1);
  transform: translateY(-3px);
}

.profile-card__portrait {
  padding: 24px 24px 0;
  background: linear-gradient(180deg, #eef2f5, var(--white));
}

.profile-card__portrait img {
  width: 116px;
  height: 116px;
  margin-inline: auto;
  object-fit: cover;
  object-position: center;
  background: #e7ebef;
  border: 5px solid var(--white);
  border-radius: 50%;
  box-shadow: 0 0 0 1px #d6dde4, 0 10px 25px rgba(5, 27, 54, 0.12);
}

.profile-card__body {
  padding: 21px 20px 24px;
  text-align: center;
}

.profile-card__category {
  color: var(--red);
  font-family: Arial, sans-serif;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.13em;
}

.profile-card h3 {
  margin-top: 6px;
  color: var(--navy-900);
  font-size: 18px;
}

.profile-card__region {
  margin-top: 4px;
  color: #8793a0;
  font-size: 10px;
}

.profile-card__identity {
  margin-top: 11px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.7;
}

.placeholder-panel {
  padding: 32px 22px;
  color: #647487;
  background: #fafbfc;
  border: 1px dashed #bdc8d2;
  border-radius: var(--radius);
  font-size: 12px;
  line-height: 1.8;
  text-align: center;
}

.news-list-card {
  min-width: 0;
  overflow: hidden;
  background: var(--white);
  border: 1px solid #dce3e9;
  border-radius: var(--radius);
  transition: box-shadow 180ms ease, transform 180ms ease;
}

.news-list-card:hover {
  box-shadow: 0 16px 44px rgba(5, 27, 54, 0.1);
  transform: translateY(-3px);
}

.news-list-card__media {
  position: relative;
  display: block;
  overflow: hidden;
  background: #dbe2e8;
}

.news-list-card__media img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  object-position: center;
  transition: transform 500ms ease;
}

.news-list-card:hover img {
  transform: scale(1.025);
}

.news-list-card__category {
  position: absolute;
  bottom: 13px;
  left: 13px;
  padding: 5px 9px;
  color: var(--white);
  background: var(--red);
  font-size: 9px;
  font-weight: 700;
}

.news-list-card__body {
  padding: 21px 19px 22px;
  display: flex;
  flex-direction: column;
}

.news-list-card time {
  color: #8a96a3;
  font-family: Arial, sans-serif;
  font-size: 9px;
  letter-spacing: 0.06em;
}

.news-list-card h2,
.news-list-card h3 {
  margin-top: 8px;
  color: var(--navy-900);
  font-size: 17px;
  line-height: 1.5;
}

.news-list-card h2 a:hover,
.news-list-card h3 a:hover {
  color: var(--red-dark);
}

.news-list-card__summary {
  margin-top: 9px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.75;
}

.news-list-card__more {
  margin-top: 17px;
  padding-top: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--red-dark);
  border-top: 1px solid #e4e9ed;
  font-size: 10px;
  font-weight: 700;
}

.pagination {
  margin-top: 34px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 7px;
}

.pagination a,
.pagination span {
  min-width: 42px;
  min-height: 42px;
  padding: 7px 11px;
  display: grid;
  place-items: center;
  color: var(--navy-900);
  background: var(--white);
  border: 1px solid #d6dee6;
  border-radius: 4px;
  font-size: 11px;
}

.pagination a[aria-current="page"] {
  color: var(--white);
  background: var(--red);
  border-color: var(--red);
}

.pagination span[aria-disabled="true"] {
  color: #a4adb7;
  background: #f3f5f7;
}

.article-header {
  max-width: 900px;
}

.article-meta {
  margin-top: 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 10px;
}

.article-category {
  color: #f4a0a7;
  font-weight: 700;
}

.article-body {
  width: min(calc(100% - 32px), 860px);
  margin-inline: auto;
  color: #3f5065;
  font-size: 15px;
  line-height: 2;
}

.article-body > * + * {
  margin-top: 20px;
}

.article-body h2 {
  margin-top: 44px;
  color: var(--navy-900);
  font-size: clamp(1.7rem, 6vw, 2.35rem);
  line-height: 1.35;
}

.article-body h3 {
  margin-top: 32px;
  color: var(--navy-900);
  font-size: 20px;
  line-height: 1.45;
}

.article-body ul {
  padding-left: 23px;
  list-style: disc;
}

.article-body li + li {
  margin-top: 7px;
}

.article-body figure {
  margin-block: 34px;
}

.article-body figure img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: var(--radius);
}

.article-body figcaption {
  margin-top: 9px;
  color: #8793a0;
  font-size: 10px;
  text-align: center;
}

.article-body a {
  color: var(--red-dark);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.related-news {
  display: grid;
  gap: 10px;
}

.related-news a {
  padding: 16px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  color: var(--navy-900);
  background: var(--white);
  border: 1px solid #dce3e9;
  border-radius: var(--radius-small);
  font-size: 12px;
  font-weight: 700;
}

.related-news a span {
  color: var(--red);
}

.post-navigation {
  display: grid;
  gap: 10px;
}

.post-navigation a {
  padding: 17px 18px;
  color: var(--navy-900);
  background: var(--white);
  border: 1px solid #dce3e9;
  border-radius: var(--radius-small);
  font-size: 11px;
  line-height: 1.6;
}

.post-navigation small {
  display: block;
  color: #8a96a3;
  font-size: 9px;
}

.contact-page-grid {
  display: grid;
  gap: 36px;
}

.contact-page-copy {
  align-self: center;
}

.contact-page-copy .contact-details {
  margin-top: 25px;
}

.contact-page-copy .contact-wechat {
  margin-top: 24px;
}

.inner-page #wechat,
.inner-page #consultation {
  scroll-margin-top: 146px;
}

.inner-cta {
  padding: 36px 24px;
  color: var(--white);
  background:
    radial-gradient(circle at 86% 16%, rgba(19, 85, 140, 0.5), transparent 30%),
    var(--navy-900);
  border-radius: var(--radius);
}

.inner-cta__eyebrow {
  color: #f08790;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.13em;
}

.inner-cta h2 {
  margin-top: 7px;
  font-size: clamp(1.8rem, 7vw, 2.8rem);
  line-height: 1.25;
}

.inner-cta p:not(.inner-cta__eyebrow) {
  max-width: 700px;
  margin-top: 12px;
  color: rgba(255, 255, 255, 0.64);
  font-size: 12px;
  line-height: 1.8;
}

.inner-cta .button {
  margin-top: 22px;
}

.sitemap-card {
  padding: 24px 21px;
  background: var(--white);
  border: 1px solid #dce3e9;
  border-radius: var(--radius);
}

.sitemap-card h2 {
  color: var(--navy-900);
  font-size: 18px;
}

.sitemap-card ul {
  margin-top: 13px;
  display: grid;
  gap: 8px;
}

.sitemap-card a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #53657a;
  font-size: 12px;
}

.sitemap-card a::before {
  content: "→";
  color: var(--red);
}

.sitemap-card a:hover {
  color: var(--navy-900);
}

@media (min-width: 560px) {
  .highlight-grid,
  .fact-grid,
  .programme-grid,
  .profile-grid,
  .news-archive-grid,
  .sitemap-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .fact-grid.fact-grid--two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .metric-band {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .metric-band article,
  .metric-band article:last-child {
    border-right: 1px solid #e2e7ec;
    border-bottom: 1px solid #e2e7ec;
  }

  .metric-band article:nth-child(2n) {
    border-right: 0;
  }

  .metric-band article:nth-last-child(-n + 2) {
    border-bottom: 0;
  }

  .research-network {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .process-steps,
  .post-navigation {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 760px) {
  .page-hero,
  .page-hero__inner {
    min-height: 410px;
  }

  .page-hero__inner {
    padding-block: 62px;
  }

  .page-hero__lead {
    font-size: 14px;
  }

  .section-nav a {
    min-height: 60px;
    padding-inline: 21px;
    font-size: 12px;
  }

  .inner-section {
    padding-block: 88px;
  }

  .inner-section--compact {
    padding-block: 58px;
  }

  .split-layout {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    align-items: center;
    gap: 54px;
  }

  .split-layout--reverse .split-layout__media {
    order: 0;
  }

  .highlight-grid,
  .fact-grid,
  .programme-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .profile-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .timeline {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0;
  }

  .timeline::before {
    top: 9px;
    right: 0;
    bottom: auto;
    left: 0;
    border-top: 1px dashed #9aa9b8;
    border-left: 0;
  }

  .timeline li {
    min-height: 0;
    padding: 38px 18px 0 0;
  }

  .timeline__node {
    top: 1px;
    left: 0;
  }

  .news-list-card {
    display: grid;
    grid-template-columns: minmax(220px, 0.4fr) minmax(0, 0.6fr);
  }

  .news-list-card__media img {
    height: 100%;
    min-height: 245px;
    aspect-ratio: auto;
  }

  .news-list-card__body {
    padding: 27px 25px;
  }

  .inner-cta {
    padding: 46px 48px;
  }
}

@media (min-width: 980px) {
  .page-hero,
  .page-hero__inner {
    min-height: 440px;
  }

  .highlight-grid,
  .fact-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .programme-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .profile-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .news-archive-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .news-archive-grid .news-list-card {
    display: flex;
    flex-direction: column;
  }

  .news-archive-grid .news-list-card__media img {
    min-height: 0;
    aspect-ratio: 16 / 9;
  }

  .contact-page-grid {
    grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
    align-items: center;
    gap: 48px;
  }

  .sitemap-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1180px) {
  .section-nav {
    top: 118px;
  }

  .inner-section {
    scroll-margin-top: 190px;
  }

  .inner-page #wechat,
  .inner-page #consultation {
    scroll-margin-top: 190px;
  }

  .section-nav ul {
    justify-content: center;
  }

  .metric-band {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .metric-band article,
  .metric-band article:nth-child(2n),
  .metric-band article:nth-last-child(-n + 2) {
    border-right: 1px solid #e2e7ec;
    border-bottom: 0;
  }

  .metric-band article:last-child {
    border-right: 0;
  }
}

@media (max-width: 430px) {
  .inner-page .brand__name {
    display: none;
  }

  .page-hero h1 {
    font-size: 2.35rem;
  }

  .section-nav a {
    padding-inline: 14px;
  }

  .inner-section {
    padding-block: 62px;
  }

  .highlight-card,
  .fact-card,
  .programme-card,
  .source-card {
    padding: 21px 18px;
  }

  .article-body {
    font-size: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .profile-card:hover,
  .news-list-card:hover {
    transform: none;
  }
}


/* DBA 项目编年史 */
.chronicle-intro {
  display: grid;
  gap: 24px;
  align-items: start;
}

.chronicle-panel,
.chronicle-side,
.chronicle-event__card {
  background: var(--white);
  border: 1px solid #dce3e9;
  border-radius: var(--radius);
  box-shadow: 0 16px 32px rgba(7, 31, 63, 0.06);
}

.chronicle-panel {
  padding: 28px 24px;
}

.chronicle-panel__tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 92px;
  height: 30px;
  margin-bottom: 14px;
  padding: 0 12px;
  color: var(--red);
  background: rgba(198, 21, 24, 0.08);
  border-radius: 999px;
  font-family: Arial, sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.chronicle-panel h3 {
  margin-bottom: 16px;
  color: var(--navy-900);
  font-size: clamp(24px, 2.3vw, 34px);
  line-height: 1.25;
}

.chronicle-side {
  padding: 18px;
}

.chronicle-side__feature {
  margin-bottom: 14px;
  overflow: hidden;
  border-radius: calc(var(--radius) - 4px);
}

.chronicle-side__feature img,
.chronicle-side__grid img,
.chronicle-media img,
.chronicle-media__single img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.chronicle-side__feature figcaption,
.chronicle-side__grid figcaption,
.chronicle-media figcaption,
.chronicle-media__single figcaption {
  margin-top: 8px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.6;
}

.chronicle-side__grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.chronicle-side__grid figure,
.chronicle-media figure,
.chronicle-media__single {
  overflow: hidden;
  padding: 10px;
  background: #f8fafc;
  border: 1px solid #e2e7ec;
  border-radius: 18px;
}

.chronicle-side__grid figure img,
.chronicle-media figure img,
.chronicle-media__single img {
  aspect-ratio: 4 / 3;
  border-radius: 12px;
}

.chronicle-timeline {
  position: relative;
  margin-top: 40px;
  display: grid;
  gap: 28px;
}

.chronicle-timeline::before {
  content: "";
  position: absolute;
  top: 10px;
  bottom: 10px;
  left: 105px;
  width: 2px;
  background: linear-gradient(180deg, rgba(198, 21, 24, 0.95), rgba(7, 31, 63, 0.12));
}

.chronicle-event {
  position: relative;
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 26px;
  align-items: start;
}

.chronicle-event__year {
  position: relative;
  z-index: 1;
  padding-top: 12px;
}

.chronicle-event__year span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 88px;
  min-height: 88px;
  padding: 10px;
  color: var(--white);
  background: var(--navy-900);
  border: 4px solid var(--white);
  border-radius: 26px;
  box-shadow: 0 10px 25px rgba(7, 31, 63, 0.18);
  font-family: Arial, sans-serif;
  font-size: 22px;
  font-weight: 700;
  text-align: center;
}

.chronicle-event--notice .chronicle-event__year span {
  background: var(--red);
}

.chronicle-event__card {
  padding: 24px;
}

.chronicle-event__card h3 {
  margin-bottom: 12px;
  color: var(--navy-900);
  font-size: 24px;
}

.chronicle-event__card p + p {
  margin-top: 12px;
}

.chronicle-media,
.chronicle-media--two,
.chronicle-media--three,
.chronicle-media--four {
  display: grid;
  gap: 14px;
  margin-top: 18px;
}

.chronicle-media--two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.chronicle-media--three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.chronicle-media--four {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.chronicle-event--emphasis .chronicle-event__card {
  background: linear-gradient(180deg, #ffffff 0%, #fbfcfe 100%);
}

.chronicle-event--emphasis .chronicle-event__year span {
  background: linear-gradient(135deg, var(--red), #8b0f12);
}

@media (min-width: 992px) {
  .chronicle-intro {
    grid-template-columns: minmax(0, 1.08fr) minmax(420px, 0.92fr);
  }
}

@media (max-width: 991px) {
  .chronicle-timeline::before {
    left: 31px;
  }

  .chronicle-event {
    grid-template-columns: 62px minmax(0, 1fr);
    gap: 16px;
  }

  .chronicle-event__year span {
    width: 62px;
    min-height: 62px;
    border-radius: 18px;
    font-size: 16px;
  }

  .chronicle-media--three {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 767px) {
  .chronicle-panel,
  .chronicle-side,
  .chronicle-event__card {
    border-radius: 18px;
  }

  .chronicle-side__grid,
  .chronicle-media--two,
  .chronicle-media--three,
  .chronicle-media--four {
    grid-template-columns: 1fr;
  }

  .chronicle-timeline::before {
    left: 24px;
  }

  .chronicle-event {
    grid-template-columns: 48px minmax(0, 1fr);
    gap: 12px;
  }

  .chronicle-event__year {
    padding-top: 8px;
  }

  .chronicle-event__year span {
    width: 48px;
    min-height: 48px;
    border-width: 3px;
    border-radius: 14px;
    font-size: 12px;
    line-height: 1.2;
  }

  .chronicle-event__card {
    padding: 18px;
  }

  .chronicle-event__card h3 {
    font-size: 20px;
  }
}


/* DBA 编年史 V5：项目起源人物与重点文字 */
.text-accent {
  color: var(--red);
  font-weight: 700;
}

.chronicle-founders {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 18px;
}

.chronicle-founder {
  margin: 0;
  text-align: center;
}

.chronicle-founder__photo {
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: #eef2f6;
  border: 1px solid #dce3e9;
  border-radius: 18px;
}

.chronicle-founder__photo img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center 30%;
}

.chronicle-founder:first-child .chronicle-founder__photo img {
  /* The supplied screenshot contains a small caption at the bottom;
     this crop keeps the portrait clean without modifying the source image. */
  object-position: center 18%;
  transform: scale(1.03);
}

.chronicle-founder figcaption {
  margin-top: 10px;
  color: var(--navy-900);
  font-size: 15px;
  font-weight: 700;
}

.chronicle-side__grid--history {
  margin-top: 4px;
}

.chronicle-side__grid-wide {
  grid-column: 1 / -1;
}

@media (max-width: 767px) {
  .chronicle-founders {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .chronicle-founder__photo {
    border-radius: 14px;
  }

  .chronicle-founder figcaption {
    font-size: 14px;
  }
}


/* 中外优秀校友 V6：保留原有卡片动态，扩展为 8 位校友 */
.alumni-v6-grid .profile-card {
  display: flex;
  flex-direction: column;
}

.alumni-v6-grid .profile-card__portrait img {
  transition: transform 260ms ease;
}

.alumni-v6-grid .profile-card:hover .profile-card__portrait img {
  transform: scale(1.035);
}

.alumni-v6-grid .profile-card__body {
  flex: 1;
}

.alumni-v6-grid .profile-card__identity + .profile-card__identity {
  margin-top: 8px;
}

@media (max-width: 559px) {
  .alumni-v6-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .alumni-v6-grid .profile-card__portrait {
    padding: 18px 10px 0;
  }

  .alumni-v6-grid .profile-card__portrait img {
    width: 92px;
    height: 92px;
  }

  .alumni-v6-grid .profile-card__body {
    padding: 17px 12px 20px;
  }

  .alumni-v6-grid .profile-card h3 {
    font-size: 16px;
  }

  .alumni-v6-grid .profile-card__identity {
    font-size: 10px;
    line-height: 1.6;
  }
}


/* 中外优秀校友 V6 最终版：顶部项目发展说明 */
.alumni-v6-intro {
  max-width: 1120px;
  margin: -4px 0 34px;
  padding: 22px 26px;
  background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
  border-left: 4px solid var(--red);
  border-radius: 0 16px 16px 0;
}

.alumni-v6-intro p {
  margin: 0;
  color: var(--navy-900);
  font-size: 16px;
  line-height: 2;
}

.alumni-v6-intro p::first-letter {
  font-weight: 700;
}

@media (max-width: 767px) {
  .alumni-v6-intro {
    margin-bottom: 24px;
    padding: 17px 18px;
  }

  .alumni-v6-intro p {
    font-size: 14px;
    line-height: 1.9;
  }
}


/* V9.2.6 新闻列表统一品牌封面 */
.news-list-card__media img.uga-news-unified-cover { width:100%; aspect-ratio:16/9; object-fit:cover; object-position:center; }