:root {
  --bg: #f6f3ef;
  --bg-soft: #fffdfb;
  --panel: rgba(255, 255, 255, 0.96);
  --panel-light: rgba(244, 87, 7, 0.08);
  --text: #6d1f27;
  --muted: #766666;
  --gold: #f45707;
  --amber: #ff6b00;
  --red: #e51643;
  --line: rgba(118, 83, 83, 0.16);
  --shadow: 0 20px 48px rgba(122, 74, 60, 0.1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  font-family: "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", sans-serif;
  background:
    radial-gradient(circle at 12% 20%, rgba(202, 202, 202, 0.22), transparent 23%),
    radial-gradient(circle at 88% 12%, rgba(244, 87, 7, 0.07), transparent 18%),
    linear-gradient(180deg, #fbfaf8 0%, #f7f3ee 46%, #f3efea 100%);
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

.page-shell {
  position: relative;
  z-index: 1;
  width: min(1560px, calc(100% - 16px));
  margin: 0 auto;
  padding-bottom: 80px;
}

.page-arcs {
  position: fixed;
  inset: 0 auto 0 0;
  width: min(42vw, 520px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.58;
}

.arc {
  position: absolute;
  left: -260px;
  top: -120px;
  width: 820px;
  height: 820px;
  border-radius: 50%;
  border: 2px solid rgba(180, 180, 180, 0.28);
}

.arc-1 { transform: rotate(8deg) scale(1); }
.arc-2 { transform: rotate(16deg) scale(0.92); }
.arc-3 { transform: rotate(24deg) scale(0.84); }
.arc-4 { transform: rotate(32deg) scale(0.76); }
.arc-5 { transform: rotate(40deg) scale(0.68); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 20px 0;
  background: rgba(248, 245, 240, 0.88);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.brand-logo {
  width: 132px;
  max-width: 32vw;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 8px 20px rgba(140, 58, 36, 0.12));
}

.brand-copy {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand-copy strong,
.site-nav a,
.hero h1,
.section-heading h2,
.section-heading h3,
.programme-card h3,
.gallery-copy h3,
.cta-card h2 {
  font-family: "Noto Serif TC", "PMingLiU", serif;
}

.brand-copy strong {
  font-size: 1rem;
}

.brand-copy em {
  font-size: 0.88rem;
  color: var(--muted);
  font-style: normal;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 18px;
}

.site-nav a {
  color: var(--text);
  font-size: 0.95rem;
  font-weight: 600;
}

.site-nav a.is-active {
  color: var(--gold);
}

.site-nav a:hover,
.news-links a:hover {
  color: var(--gold);
}

.hero,
.section {
  margin-top: 24px;
}

.hero {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 28px;
  align-items: stretch;
  padding: 42px;
  background:
    radial-gradient(circle at left center, rgba(208, 208, 208, 0.22), transparent 26%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(255, 247, 241, 0.95));
  border: 1px solid var(--line);
  border-radius: 32px;
  box-shadow: var(--shadow);
  overflow: hidden;
  isolation: isolate;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--gold);
  font-size: 0.82rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  font-size: clamp(2.4rem, 4vw, 4.8rem);
  line-height: 1.03;
  color: var(--text);
}

.hero-text,
.panel p,
.programme-card p,
.gallery-copy p,
.cta-card p,
.team-card p,
.contact-note {
  color: var(--muted);
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 28px 0;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 20px;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 0.2s ease, background 0.2s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--amber), var(--gold));
}

.button-secondary {
  border: 1px solid rgba(118, 83, 83, 0.18);
  background: rgba(255, 255, 255, 0.78);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 18px 0 0;
}

.hero-stats div,
.panel,
.programme-card,
.gallery-card,
.cta-card {
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.hero-stats div {
  padding: 18px;
}

.hero-stats dt {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--gold);
}

.hero-stats dd {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.hero-panel {
  display: grid;
  gap: 18px;
}

.hero-photo-card {
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  min-height: 100%;
}

.hero-photo-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-photo-caption {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 18px;
  padding: 16px 18px;
  border-radius: 18px;
  color: #fff8f2;
  background: linear-gradient(135deg, rgba(109, 31, 39, 0.88), rgba(244, 87, 7, 0.84));
  backdrop-filter: blur(10px);
}

.hero-photo-caption span,
.news-date,
.role {
  display: block;
  color: var(--gold);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-photo-caption strong {
  display: block;
  margin-top: 8px;
}

.hero-quote {
  padding: 22px 24px;
  border-left: 4px solid var(--amber);
  background: linear-gradient(135deg, rgba(255, 240, 231, 0.95), rgba(255, 255, 255, 0.92));
  border-radius: 24px;
}

.hero-quote p {
  margin: 0 0 8px;
  font-size: 1.25rem;
  font-weight: 700;
}

.hero-quote span {
  color: var(--muted);
}

.section-heading {
  margin-bottom: 20px;
}

.section-heading h2,
.section-heading h3 {
  margin: 0;
  font-size: clamp(1.8rem, 3vw, 3rem);
  line-height: 1.12;
}

.section-actions {
  margin-top: 20px;
}

.text-link {
  display: inline-flex;
  margin-top: 16px;
  color: var(--gold);
  font-weight: 700;
}

.card-link {
  display: inline-flex;
  margin-top: 16px;
  color: inherit;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.section-heading.compact h3 {
  font-size: clamp(1.4rem, 2vw, 2rem);
}

.about-grid,
.news-layout,
.ecosystem-grid,
.team-grid {
  display: grid;
  gap: 18px;
}

.member-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.member-card {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(255, 248, 243, 0.96));
}

.member-card h3 {
  margin: 0 0 10px;
}

.member-grid-compact .member-card {
  min-height: 140px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.about-grid {
  grid-template-columns: 1.05fr 0.95fr;
}

.panel {
  padding: 24px;
}

.values-panel h3,
.panel h4,
.team-card h3,
.news-feature h3 {
  margin-top: 0;
}

.value-list {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.9;
}

.programme-grid,
.gallery-grid,
.partner-cloud {
  display: grid;
  gap: 18px;
}

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

.programme-card {
  position: relative;
  padding: 28px;
  overflow: hidden;
  color: #fff7f0;
  background: linear-gradient(180deg, #f45606 0%, #f04a05 100%);
  border-color: rgba(244, 87, 7, 0.34);
}

.programme-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 84% 18%, rgba(255, 255, 255, 0.18), transparent 18%),
    linear-gradient(160deg, rgba(255, 255, 255, 0.06), transparent 55%);
  pointer-events: none;
}

.programme-card-accent::before {
  background:
    radial-gradient(circle at 84% 18%, rgba(255, 255, 255, 0.2), transparent 18%),
    linear-gradient(160deg, rgba(229, 22, 67, 0.24), transparent 55%);
}

.programme-card-accent {
  background: linear-gradient(180deg, #e94119 0%, #d63827 100%);
}

.programme-index {
  display: inline-flex;
  margin-bottom: 18px;
  color: rgba(255, 255, 255, 0.58);
  font-weight: 800;
  font-size: 0.95rem;
  letter-spacing: 0.18em;
}

.programme-card h3 {
  margin: 0 0 12px;
  color: #fff;
}

.programme-card p {
  color: rgba(255, 249, 243, 0.9);
}

.ecosystem {
  margin-top: 28px;
}

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

.news-layout {
  grid-template-columns: 1.2fr 0.8fr;
}

.news-feature {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(255, 255, 255, 0.94)),
    linear-gradient(135deg, rgba(244, 87, 7, 0.08), rgba(229, 22, 67, 0.08));
}

.news-feature-image {
  width: 100%;
  margin-bottom: 18px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: #fff;
}

.news-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.news-links a {
  padding: 12px 16px;
  border-radius: 999px;
  background: rgba(244, 87, 7, 0.08);
  border: 1px solid var(--line);
}

.news-points {
  display: grid;
  gap: 18px;
  align-self: start;
}

.insight-card {
  min-height: 0;
  padding: 24px 24px 22px;
}

.insight-card h4 {
  margin-bottom: 12px;
  font-size: 1.35rem;
}

.insight-card p {
  font-size: 1rem;
}

.insight-card .value-list {
  margin-top: 14px;
}

.gallery-grid {
  grid-template-columns: repeat(12, minmax(0, 1fr));
}

.gallery-card {
  grid-column: span 4;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-self: start;
}

.gallery-card-wide {
  grid-column: span 12;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
}

.gallery-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery-card:not(.gallery-card-wide) img {
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  object-position: center top;
  padding: 0;
  background: #fff;
}

.gallery-copy {
  padding: 22px 24px 26px;
}

.gallery-card:not(.gallery-card-wide) .gallery-copy {
  padding: 18px 20px 22px;
}

.gallery-card:not(.gallery-card-wide) .gallery-copy h3 {
  margin: 0 0 10px;
  font-size: 1.2rem;
}

.gallery-card:not(.gallery-card-wide) .gallery-copy p {
  margin: 0;
}

.gallery-card-wide .gallery-copy {
  align-self: center;
}

.event-badge {
  display: inline-flex;
  margin-bottom: 12px;
  padding: 7px 12px;
  border-radius: 999px;
  color: #fff;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  background: linear-gradient(135deg, var(--red), var(--gold));
}

.event-meta {
  margin-top: 12px;
  color: var(--text);
  font-weight: 700;
}

.article-list {
  display: grid;
  gap: 18px;
}

.article-card {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 20px;
  align-items: stretch;
}

.article-card-feature {
  grid-template-columns: 340px 1fr;
}

.article-card img {
  width: 100%;
  height: 100%;
  min-height: 220px;
  object-fit: cover;
  border-radius: 18px;
  background: #fff;
}

.article-card-body {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.article-card-body h3 {
  margin: 0 0 12px;
}

.article-card-body p {
  margin: 0;
}

.article-card-body .value-list {
  margin-top: 14px;
}

.detail-back {
  display: inline-flex;
  margin-top: 18px;
  color: var(--gold);
  font-weight: 700;
}

.detail-header {
  margin-top: 20px;
}

.detail-hero {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 22px;
  padding: 30px;
  border-radius: 32px;
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at 12% 14%, rgba(244, 87, 7, 0.12), transparent 16%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.99), rgba(255, 247, 241, 0.95));
  box-shadow: var(--shadow);
}

.detail-copy h1 {
  margin: 0 0 14px;
  font-size: clamp(2.2rem, 3.8vw, 4.6rem);
  line-height: 1.04;
}

.detail-lead {
  margin: 0 0 20px;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.9;
}

.detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 18px;
}

.detail-meta span {
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.85);
  color: var(--text);
  font-size: 0.92rem;
}

.detail-media {
  display: grid;
  align-items: center;
}

.detail-media img {
  width: 100%;
  max-height: 620px;
  object-fit: contain;
  object-position: center top;
  border-radius: 24px;
  background: #fff;
  padding: 12px;
}

.detail-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 18px;
}

.detail-section h2 {
  margin-top: 0;
}

.detail-section + .detail-section {
  margin-top: 14px;
}

.detail-section p {
  margin: 0;
  line-height: 1.85;
}

.key-points {
  margin: 0;
  padding-left: 20px;
  line-height: 1.9;
  color: var(--muted);
}

.key-points li + li {
  margin-top: 8px;
}

.side-stack {
  display: grid;
  gap: 18px;
}

.side-card-title {
  margin: 0 0 12px;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tag-row span {
  padding: 10px 12px;
  border-radius: 999px;
  background: rgba(244, 87, 7, 0.08);
  border: 1px solid var(--line);
  color: var(--text);
  font-size: 0.88rem;
}

.detail-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 18px;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.timeline-item {
  position: relative;
  padding-top: 28px;
}

.timeline-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 24px;
  width: 48px;
  height: 6px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--red), var(--gold));
}

.timeline-date {
  display: inline-flex;
  margin-bottom: 12px;
  color: var(--gold);
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.timeline-item h3 {
  margin: 0 0 10px;
}

.timeline-item p {
  margin: 0;
}

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

.team-card {
  color: #fff7f0;
  background: linear-gradient(180deg, #f45606 0%, #f04a05 100%);
  border-color: rgba(244, 87, 7, 0.34);
}

.role {
  margin: 0 0 14px;
  color: rgba(255, 243, 231, 0.84);
}

.team-card h3 {
  color: #fff;
}

.info-list {
  margin: 0;
  padding-left: 20px;
  line-height: 1.8;
  color: rgba(255, 249, 243, 0.92);
}

.partner-cloud {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.partner-card {
  display: grid;
  place-items: center;
  min-height: 104px;
  padding: 18px;
  text-align: center;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: var(--shadow);
}

.partner-card img {
  max-width: 100%;
  max-height: 88px;
  width: auto;
  height: auto;
  object-fit: contain;
}

.partner-card-feature img {
  max-height: 96px;
}

.partner-card-text {
  color: var(--text);
  font-weight: 700;
  background: linear-gradient(180deg, #fff7f1, #fff);
}

.partner-card-text span {
  display: inline-block;
  line-height: 1.4;
}

.partner-cloud-full {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.site-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  margin-top: 40px;
  padding: 28px 8px 10px;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

.site-footer p {
  margin: 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.subpage-hero {
  margin-top: 24px;
  padding: 34px;
  border-radius: 32px;
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at 15% 15%, rgba(244, 87, 7, 0.12), transparent 16%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(255, 247, 241, 0.94));
  box-shadow: var(--shadow);
}

.subpage-hero h1 {
  margin: 0 0 12px;
  font-size: clamp(2.2rem, 4vw, 4.2rem);
  line-height: 1.04;
}

.subpage-hero p:last-child {
  max-width: 980px;
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
}

.content-grid {
  display: grid;
  gap: 18px;
}

.content-grid-2 {
  grid-template-columns: 1fr 1fr;
}

.feature-split {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 20px;
  align-items: center;
}

.feature-split img {
  width: 100%;
  border-radius: 18px;
}

.cta-card {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 20px;
  align-items: center;
  padding: 30px;
  background:
    radial-gradient(circle at right center, rgba(244, 87, 7, 0.14), transparent 24%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(255, 246, 239, 0.95));
}

.cta-actions {
  padding: 14px;
  border-radius: 22px;
  background: rgba(244, 87, 7, 0.06);
}

.contact-note {
  margin: 14px 0 0;
  font-size: 0.92rem;
}

@media (max-width: 980px) {
  .site-header,
  .hero,
  .about-grid,
  .programme-grid,
  .ecosystem-grid,
  .news-layout,
  .gallery-card-wide,
  .team-grid,
  .member-grid,
  .partner-cloud,
  .cta-card,
  .content-grid-2,
  .feature-split,
  .partner-cloud-full,
  .site-footer,
  .article-card,
  .detail-hero,
  .detail-grid,
  .timeline {
    grid-template-columns: 1fr;
  }

  .site-header {
    position: static;
    display: grid;
    justify-content: stretch;
  }

  .page-arcs {
    width: 75vw;
    opacity: 0.38;
  }

  .brand-logo {
    width: 112px;
  }

  .site-nav {
    justify-content: flex-start;
  }

  .site-footer {
    display: grid;
    justify-content: stretch;
  }

  .hero-stats {
    grid-template-columns: 1fr;
  }

  .gallery-card,
  .gallery-card-wide {
    grid-column: span 12;
  }
}

@media (max-width: 640px) {
  .page-shell {
    width: min(100% - 20px, 100%);
  }

  .page-arcs {
    width: 90vw;
    opacity: 0.28;
  }

  .hero,
  .panel,
  .programme-card,
  .cta-card {
    padding: 22px;
  }

  .hero h1 {
    font-size: 2.25rem;
  }

  .section-heading h2 {
    font-size: 1.8rem;
  }

  .site-nav {
    gap: 12px;
  }
}