/**
 * CIVS footer — Claude-inspired: quiet, spacious, multi-column.
 */

.civs-custom-footer .site-primary-footer-wrap,
.civs-custom-footer .site-above-footer-wrap,
.civs-custom-footer .site-below-footer-wrap {
  display: none !important;
}

.civs-footer {
  --cf-bg: #1c1410;
  --cf-text: #f3eee6;
  --cf-muted: rgba(243, 238, 230, 0.62);
  --cf-line: rgba(243, 238, 230, 0.12);
  --cf-input-bg: rgba(255, 255, 255, 0.06);
  --cf-btn: #f3eee6;
  --cf-btn-text: #1c1410;
  background: var(--cf-bg);
  color: var(--cf-text);
  font-family: var(--civs-font-body, "Bricolage Grotesque", "Noto Sans TC", sans-serif);
  padding: 4.5rem 1.5rem 2rem;
  margin-top: 0;
  border-top: 1px solid var(--cf-line);
}

.civs-footer a {
  color: var(--cf-muted);
  text-decoration: none;
  transition: color 0.15s ease;
}

.civs-footer a:hover {
  color: var(--cf-text);
}

.civs-footer__inner {
  max-width: 1120px;
  margin: 0 auto;
}

.civs-footer__grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1.4fr;
  gap: 2.5rem 2rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--cf-line);
}

.civs-footer__logo {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  margin-bottom: 0.85rem;
  color: var(--cf-text) !important;
}

.civs-footer__logo-en {
  font-size: 1.05rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

.civs-footer__logo-zh {
  font-size: 0.92rem;
  font-weight: 400;
  color: var(--cf-muted);
}

.civs-footer__social {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem;
  margin-top: 1.15rem;
}

.civs-footer__icon-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.35rem;
  height: 2.35rem;
  border-radius: 999px;
  border: 1px solid var(--cf-line);
  color: var(--cf-muted) !important;
  background: transparent;
  transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}

.civs-footer__icon-link:hover {
  color: var(--cf-text) !important;
  border-color: rgba(243, 238, 230, 0.35);
  background: rgba(255, 255, 255, 0.06);
}

.civs-footer__icon {
  display: block;
  width: 1.15rem;
  height: 1.15rem;
}

.civs-footer__heading {
  margin: 0 0 1rem;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cf-text);
}

.civs-footer__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  font-size: 0.92rem;
}

/* Sitemap links = same muted tone as newsletter blurb */
.civs-footer__list a,
.civs-footer__list a:visited {
  color: var(--cf-muted) !important;
  text-decoration: none !important;
  font-size: 0.92rem;
  line-height: 1.5;
  opacity: 1;
}

.civs-footer__list a:hover,
.civs-footer__list a:focus {
  color: var(--cf-text) !important;
}

.civs-footer__list--plain li {
  color: var(--cf-muted);
  font-size: 0.92rem;
  line-height: 1.5;
}

.civs-footer__nl-desc {
  margin: 0 0 1rem;
  color: var(--cf-muted) !important;
  font-size: 0.92rem;
  line-height: 1.5;
  opacity: 1;
}

.civs-footer__form-row {
  display: flex;
  gap: 0.5rem;
  align-items: stretch;
}

.civs-footer__form input[type="email"] {
  flex: 1;
  min-width: 0;
  border: 1px solid var(--cf-line);
  background: var(--cf-input-bg);
  color: var(--cf-text);
  border-radius: 999px;
  padding: 0.7rem 1rem;
  font-size: 0.9rem;
  font-family: inherit;
  outline: none;
}

.civs-footer__form input[type="email"]::placeholder {
  color: var(--cf-muted);
}

.civs-footer__form input[type="email"]:focus {
  border-color: rgba(243, 238, 230, 0.35);
}

.civs-footer__form button {
  border: none;
  border-radius: 999px;
  background: var(--cf-btn);
  color: var(--cf-btn-text);
  font-weight: 600;
  font-size: 0.88rem;
  padding: 0.7rem 1.15rem;
  cursor: pointer;
  font-family: inherit;
  white-space: nowrap;
  transition: opacity 0.15s ease;
}

.civs-footer__form button:hover {
  opacity: 0.9;
}

.civs-footer__form button:disabled {
  opacity: 0.55;
  cursor: wait;
}

.civs-footer__form-msg {
  margin: 0.65rem 0 0;
  font-size: 0.85rem;
  color: var(--cf-muted);
}

.civs-footer__form-msg.is-ok {
  color: #c8d8c3;
}

.civs-footer__form-msg.is-err {
  color: #e2b6b0;
}

.civs-footer__bottom {
  padding-top: 1.35rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.civs-footer__copy {
  margin: 0;
  font-size: 0.8rem;
  color: var(--cf-muted);
  letter-spacing: 0.01em;
  flex: 1 1 auto;
}

.civs-footer__dot {
  margin: 0 0.35rem;
  opacity: 0.5;
}

/* Language switch — icon first, bottom-right */
.civs-footer__lang {
  flex: 0 0 auto;
  margin-left: auto;
}

.civs-footer__lang-btn {
  display: inline-flex !important;
  align-items: center;
  gap: 0.4rem;
  min-height: 2.15rem;
  padding: 0.35rem 0.7rem 0.35rem 0.55rem !important;
  border: 1px solid var(--cf-line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--cf-text) !important;
  text-decoration: none !important;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.civs-footer__lang-btn:hover,
.civs-footer__lang-btn:focus-visible {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(243, 238, 230, 0.28);
  color: #fff !important;
  outline: none;
}

.civs-footer__lang-icon {
  display: block;
  flex-shrink: 0;
  opacity: 0.92;
}

.civs-footer__lang-badge {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  line-height: 1;
  min-width: 1.15rem;
  text-align: center;
}

.screen-reader-text {
  border: 0;
  clip: rect(1px, 1px, 1px, 1px);
  clip-path: inset(50%);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  width: 1px;
  word-wrap: normal !important;
}

@media (max-width: 900px) {
  .civs-footer__grid {
    grid-template-columns: 1fr 1fr;
  }
  .civs-footer__brand {
    grid-column: 1 / -1;
  }
  .civs-footer__nl {
    grid-column: 1 / -1;
  }
}

@media (max-width: 560px) {
  .civs-footer {
    padding: 3rem 1.15rem 1.75rem;
  }
  .civs-footer__grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .civs-footer__form-row {
    flex-direction: column;
  }
  .civs-footer__form button {
    width: 100%;
  }
  .civs-footer__bottom {
    flex-direction: row;
    align-items: center;
  }
  .civs-footer__copy {
    font-size: 0.72rem;
    max-width: calc(100% - 4.5rem);
  }
}