:root {
  --navy: #19324a;
  --navy-deep: #10273b;
  --gold: #c49a52;
  --gold-light: #e3bf79;
  --ivory: #f8f6f1;
  --paper: #fffdfa;
  --charcoal: #2c3033;
  --muted: #68727a;
  --teal: #648f91;
  --line: #e3ded3;
  --shadow: 0 18px 50px rgba(25, 50, 74, 0.12);
  --radius: 24px;
  --container: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 84px;
}

body {
  margin: 0;
  color: var(--charcoal);
  background: var(--paper);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", "PingFang SC", "Noto Sans CJK SC", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  z-index: 1000;
  padding: 0.75rem 1rem;
  color: #fff;
  background: var(--navy);
  border-radius: 8px;
}

.skip-link:focus {
  top: 1rem;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.narrow {
  max-width: 920px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 253, 250, 0.96);
  border-bottom: 1px solid rgba(25, 50, 74, 0.1);
  backdrop-filter: blur(14px);
}

.header-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  text-decoration: none;
  color: var(--navy);
}

.brand-mark {
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: 0.055em;
}

.brand-text {
  display: grid;
  line-height: 1.15;
  font-size: 0.72rem;
  font-weight: 650;
}

.brand-text span:last-child {
  margin-top: 0.15rem;
  color: var(--teal);
  font-weight: 600;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.55rem;
  font-size: 0.95rem;
  font-weight: 650;
}

.site-nav a {
  text-decoration: none;
  color: var(--navy);
  transition: color 160ms ease, background-color 160ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--teal);
}

.site-nav .nav-contact {
  padding: 0.62rem 1rem;
  color: #fff;
  background: var(--navy);
  border-radius: 999px;
}

.site-nav .nav-contact:hover,
.site-nav .nav-contact:focus-visible {
  color: #fff;
  background: var(--navy-deep);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 10px;
  background: transparent;
  cursor: pointer;
}

.nav-toggle span:not(.sr-only) {
  display: block;
  width: 22px;
  height: 2px;
  margin: 5px auto;
  background: var(--navy);
}

.hero {
  position: relative;
  min-height: 620px;
  display: grid;
  align-items: center;
  overflow: hidden;
  background: #ebe4d8;
}

.hero-picture,
.hero-picture img,
.hero-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-picture img {
  object-fit: cover;
  object-position: center;
}

.hero-shade {
  background: linear-gradient(90deg, rgba(248, 246, 241, 0.98) 0%, rgba(248, 246, 241, 0.92) 30%, rgba(248, 246, 241, 0.58) 48%, rgba(248, 246, 241, 0.04) 72%);
}

.hero-content {
  position: relative;
  z-index: 2;
  padding-block: 100px;
}

.hero-content > * {
  max-width: 650px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 0.65rem;
  color: var(--teal);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero h1,
.section h2 {
  margin: 0;
  color: var(--navy);
  font-size: clamp(2.25rem, 5vw, 4.8rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
}

.hero-chinese {
  margin: 0.7rem 0 1.35rem;
  color: var(--navy);
  font-size: clamp(1.4rem, 2.5vw, 2.1rem);
  font-weight: 650;
  letter-spacing: 0.05em;
}

.hero-lead {
  margin: 0 0 0.45rem;
  color: #34424c;
  font-size: clamp(1.06rem, 1.9vw, 1.28rem);
  line-height: 1.55;
}

.hero-lead.zh {
  color: #52606a;
  font-size: clamp(1rem, 1.6vw, 1.13rem);
}

.hero-actions {
  margin-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0.78rem 1.25rem;
  border: 1px solid transparent;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 750;
  line-height: 1.1;
  transition: transform 150ms ease, background-color 150ms ease, border-color 150ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  color: #fff;
  background: var(--navy);
  box-shadow: 0 10px 26px rgba(25, 50, 74, 0.2);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--navy-deep);
}

.button-secondary {
  color: var(--navy);
  background: rgba(255, 255, 255, 0.64);
  border-color: rgba(25, 50, 74, 0.26);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  background: rgba(255, 255, 255, 0.9);
}

.section {
  padding: 96px 0;
}

.section-warm {
  background: var(--ivory);
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 3rem;
  text-align: center;
}

.section h2 {
  font-size: clamp(2rem, 4vw, 3.45rem);
}

.section-title-zh {
  margin: 0.55rem 0 0;
  color: var(--teal);
  font-size: clamp(1.15rem, 2.2vw, 1.55rem);
  font-weight: 650;
}

.bilingual-copy {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.4rem;
  margin-top: 2.5rem;
}

.bilingual-copy p,
.gathering-layout p,
.contact-layout p {
  margin-top: 0;
}

.bilingual-copy > div:last-child {
  color: #4f5c65;
}

.welcome-note {
  margin-top: 2.2rem;
  padding: 1.15rem 1.3rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem 1rem;
  color: var(--navy);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: 0 8px 28px rgba(25, 50, 74, 0.06);
  text-align: center;
}

.activity-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2rem;
  max-width: 980px;
  margin-inline: auto;
}

.activity-card {
  overflow: hidden;
  background: #fff;
  border: 1px solid #e8e2d7;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.activity-image-wrap {
  display: grid;
  place-items: center;
  min-height: 280px;
  padding: 1.5rem;
  background: linear-gradient(145deg, #faf8f3, #f2eee5);
}

.activity-image-wrap img {
  width: min(72%, 310px);
  height: auto;
}

.activity-body {
  padding: 1.7rem 1.8rem 1.9rem;
}

.activity-body h3 {
  margin: 0;
  color: var(--navy);
  font-size: 1.5rem;
  line-height: 1.2;
}

.activity-title-zh {
  margin: 0.3rem 0 1rem;
  color: var(--teal);
  font-weight: 700;
}

.activity-body p:last-child {
  margin-bottom: 0;
  color: #58656e;
}

.section-navy {
  color: #edf3f4;
  background: linear-gradient(145deg, var(--navy), var(--navy-deep));
}

.section-heading.light h2,
.section-heading.light .section-title-zh,
.section-heading.light .section-kicker {
  color: #fff;
}

.section-heading.light .section-title-zh {
  color: #b8d6d6;
}

.welcome-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.welcome-list-card {
  padding: 1.8rem 2rem;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 20px;
}

.welcome-list-card p {
  margin-top: 0;
  font-weight: 750;
}

.welcome-list-card ul {
  margin-bottom: 0;
  padding-left: 1.25rem;
}

.welcome-list-card li + li {
  margin-top: 0.45rem;
}

.welcome-emphasis {
  max-width: 900px;
  margin: 2.4rem auto 0;
  color: #fff;
  text-align: center;
  font-size: 1.2rem;
  font-weight: 700;
}

.welcome-emphasis span {
  display: inline-block;
  margin-top: 0.45rem;
  color: #c9e1e1;
  font-weight: 600;
}

.gathering-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 4rem;
}

.gathering-layout > div > p:last-child {
  color: #59666f;
}

.gathering-callout {
  padding: 2rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.callout-label,
.contact-label {
  margin: 0 0 0.75rem;
  color: var(--teal);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.gathering-callout .button {
  margin-top: 0.8rem;
}

.contact-section {
  background: #fff;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 4rem;
}

.language-note {
  color: var(--teal);
  font-weight: 700;
}

.contact-card {
  padding: 2.2rem;
  background: var(--ivory);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.contact-email {
  display: block;
  overflow-wrap: anywhere;
  color: var(--navy);
  font-size: clamp(1.15rem, 3vw, 1.7rem);
  font-weight: 800;
  text-underline-offset: 0.18em;
}

.contact-email + .contact-email {
  margin-top: 0.75rem;
}

.contact-help {
  margin: 0.7rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.site-footer {
  padding: 55px 0;
  color: #cbd7dd;
  background: #0b1d2b;
}

.footer-grid {
  display: grid;
  grid-template-columns: 300px 1fr;
  align-items: center;
  gap: 3rem;
}

.footer-brand img {
  width: 100%;
  height: auto;
  filter: brightness(1.25);
}

.footer-copy {
  font-size: 0.88rem;
  line-height: 1.65;
}

.footer-copy p {
  margin: 0 0 0.75rem;
}

.copyright {
  color: #8ea1ad;
}


.new-to-wilmington {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.4rem;
  margin-top: 2rem;
}

.new-to-wilmington > div {
  padding: 1.55rem 1.65rem;
  background: rgba(100, 143, 145, 0.08);
  border: 1px solid rgba(100, 143, 145, 0.22);
  border-radius: 18px;
}

.new-to-wilmington > div:last-child {
  color: #4f5c65;
}

.mini-kicker {
  margin: 0 0 0.35rem;
  color: var(--teal);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.new-to-wilmington h3 {
  margin: 0 0 0.7rem;
  color: var(--navy);
  font-size: 1.25rem;
  line-height: 1.3;
}

.new-to-wilmington p:last-child {
  margin-bottom: 0;
}

.values-line {
  margin: 2rem 0 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.35rem 0.65rem;
  color: var(--navy);
  font-weight: 750;
  letter-spacing: 0.02em;
  text-align: center;
}

.values-line .values-zh {
  flex-basis: 100%;
  margin-top: 0.15rem;
  color: var(--teal);
  font-weight: 650;
}

.search-friendly-copy {
  color: #59666f;
}

.faq-section {
  background: #fff;
}

.faq-list {
  display: grid;
  gap: 0.9rem;
}

.faq-list details {
  background: var(--ivory);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
}

.faq-list summary {
  position: relative;
  cursor: pointer;
  list-style: none;
  padding: 1.15rem 3.1rem 1.15rem 1.3rem;
  color: var(--navy);
  font-weight: 750;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  content: "+";
  position: absolute;
  top: 50%;
  right: 1.25rem;
  transform: translateY(-50%);
  color: var(--teal);
  font-size: 1.5rem;
  font-weight: 500;
}

.faq-list details[open] summary::after {
  content: "–";
}

.faq-list summary span {
  display: block;
  margin-top: 0.2rem;
  color: var(--teal);
  font-size: 0.95rem;
  font-weight: 650;
}

.faq-answer {
  padding: 0 1.3rem 1.25rem;
  color: #4f5c65;
}

.faq-answer p {
  margin: 0.6rem 0 0;
}

.faq-answer a {
  color: var(--navy);
  font-weight: 700;
  text-underline-offset: 0.15em;
}

.incoming-note {
  margin: 1.25rem 0;
  padding: 1rem 1.1rem;
  background: var(--ivory);
  border-left: 4px solid var(--gold);
  border-radius: 0 12px 12px 0;
}

.incoming-note p {
  margin: 0;
}

.incoming-note p + p {
  margin-top: 0.45rem;
  color: #59666f;
}

.footer-copy a {
  color: #eef5f6;
  font-weight: 700;
  text-underline-offset: 0.15em;
}

:focus-visible {
  outline: 3px solid var(--gold-light);
  outline-offset: 3px;
}

@media (max-width: 900px) {
  .brand-text {
    display: none;
  }

  .hero {
    min-height: 610px;
  }

  .hero-picture img {
    object-position: 63% center;
  }

  .hero-shade {
    background: linear-gradient(90deg, rgba(248, 246, 241, 0.98) 0%, rgba(248, 246, 241, 0.9) 46%, rgba(248, 246, 241, 0.25) 80%);
  }

  .bilingual-copy,
  .new-to-wilmington,
  .welcome-grid,
  .gathering-layout,
  .contact-layout,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .gathering-layout,
  .contact-layout {
    gap: 2.3rem;
  }

  .footer-grid {
    gap: 1.5rem;
  }

  .footer-brand {
    max-width: 320px;
  }
}

@media (max-width: 720px) {
  body {
    font-size: 16px;
  }

  .container {
    width: min(calc(100% - 30px), var(--container));
  }

  .header-inner {
    min-height: 66px;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 1px);
    left: 0;
    right: 0;
    display: none;
    padding: 1rem 20px 1.25rem;
    flex-direction: column;
    align-items: stretch;
    gap: 0.2rem;
    background: #fffdfa;
    border-bottom: 1px solid rgba(25, 50, 74, 0.12);
    box-shadow: 0 16px 30px rgba(25, 50, 74, 0.1);
  }

  .site-nav.open {
    display: flex;
  }

  .site-nav a {
    padding: 0.75rem 0.5rem;
  }

  .site-nav .nav-contact {
    margin-top: 0.4rem;
    text-align: center;
  }

  .hero {
    min-height: auto;
  }

  .hero-picture,
  .hero-picture img {
    position: relative;
    height: auto;
  }

  .hero-picture {
    grid-row: 1;
    min-height: 260px;
  }

  .hero-picture img {
    min-height: 260px;
    object-fit: cover;
    object-position: 67% center;
  }

  .hero-shade {
    display: none;
  }

  .hero {
    display: flex;
    flex-direction: column;
    background: var(--ivory);
  }

  .hero-content {
    width: min(calc(100% - 30px), var(--container));
    padding: 46px 0 55px;
  }

  .hero h1 {
    font-size: clamp(2.15rem, 11vw, 3.3rem);
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .button {
    width: 100%;
  }

  .section {
    padding: 68px 0;
  }

  .activity-grid {
    grid-template-columns: 1fr;
  }

  .activity-image-wrap {
    min-height: 220px;
  }

  .welcome-list-card,
  .gathering-callout,
  .contact-card {
    padding: 1.45rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}