.public-wechat-contact[hidden] {
  display: none !important;
}

.public-wechat-contact {
  --public-wechat-accent: var(--ui-color-accent, var(--theme-accent, #00a88f));
  --public-wechat-accent-deep: var(--ui-color-accent-deep, var(--theme-accent-deep, #008a75));
  --page-module-eyebrow-color: var(--public-wechat-accent);
  position: fixed;
  z-index: 10050;
  inset: 0;
  display: grid;
  box-sizing: border-box;
  padding: 24px;
  place-items: center;
  color: var(--public-wechat-text, #0f172a);
  font-family: var(--ui-font-sans, -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif);
}

.public-wechat-contact,
.public-wechat-contact * {
  box-sizing: border-box;
}

.public-wechat-contact__overlay {
  position: absolute;
  inset: 0;
  background: rgba(5, 15, 28, .7);
  backdrop-filter: blur(10px) saturate(.8);
  -webkit-backdrop-filter: blur(10px) saturate(.8);
}

.public-wechat-contact__dialog {
  position: relative;
  width: min(100%, 420px);
  max-height: calc(100dvh - 32px);
  overflow: auto;
  padding: 34px 32px 28px;
  text-align: center;
  background: var(--public-wechat-background,
    radial-gradient(circle at 92% 4%, color-mix(in srgb, var(--public-wechat-accent) 16%, transparent) 0%, transparent 34%),
    linear-gradient(155deg, color-mix(in srgb, var(--public-wechat-accent) 10%, #f8fffd) 0%, #ffffff 52%, #f3f6f8 100%));
  border: 1px solid color-mix(in srgb, var(--public-wechat-accent) 18%, #dbe4ed);
  border-radius: var(--ui-radius-xl, var(--theme-card-radius, 20px));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, .88),
    0 30px 90px rgba(2, 12, 27, .28),
    0 8px 24px color-mix(in srgb, var(--public-wechat-accent) 10%, transparent);
  outline: none;
  animation: public-wechat-contact-in .22s ease-out;
  overscroll-behavior: contain;
}

.public-wechat-contact__dialog::before {
  position: absolute;
  top: 0;
  left: 32px;
  right: 32px;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--public-wechat-accent), transparent);
  border-radius: 0 0 999px 999px;
  content: "";
}

.public-wechat-contact__close {
  position: absolute;
  top: 14px;
  right: 14px;
  display: inline-grid;
  width: 34px;
  height: 34px;
  padding: 0;
  place-items: center;
  color: #64748b;
  background: rgba(255, 255, 255, .76);
  border: 1px solid rgba(203, 213, 225, .72);
  border-radius: 50%;
  box-shadow: 0 5px 16px rgba(15, 23, 42, .08);
  font: inherit;
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  transition: color .18s ease, background .18s ease, border-color .18s ease, transform .18s ease;
}

.public-wechat-contact__close:hover,
.public-wechat-contact__close:focus-visible {
  color: var(--public-wechat-accent-deep);
  background: #fff;
  border-color: color-mix(in srgb, var(--public-wechat-accent) 30%, #cbd5e1);
  outline: 2px solid color-mix(in srgb, var(--public-wechat-accent) 30%, transparent);
  outline-offset: 2px;
  transform: translateY(-1px);
}

.public-wechat-contact__dialog h2 {
  margin: 0 34px 8px;
  color: var(--public-wechat-text, #0f172a);
  font-size: 25px;
  line-height: 1.3;
  letter-spacing: -.02em;
}

.public-wechat-contact__intro {
  max-width: 330px;
  margin: 0 auto 18px;
  color: var(--public-wechat-muted, var(--public-wechat-text, #526174));
  font-size: 13px;
  line-height: 1.7;
}

.public-wechat-contact__qr {
  width: min(100%, 230px);
  margin: 0 auto 18px;
  padding: 10px;
  background: #fff;
  border: 1px solid rgba(203, 213, 225, .74);
  border-radius: var(--ui-radius-lg, 16px);
  box-shadow:
    0 18px 38px rgba(15, 23, 42, .1),
    0 2px 6px rgba(15, 23, 42, .05);
}

.public-wechat-contact__qr img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1;
  object-fit: contain;
}

.public-wechat-contact__identity {
  display: grid;
  min-width: 0;
  margin-bottom: 14px;
  padding: 12px 14px;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  text-align: left;
  background: rgba(255, 255, 255, .76);
  border: 1px solid color-mix(in srgb, var(--public-wechat-accent) 13%, #dbe4ed);
  border-radius: var(--ui-radius-md, 12px);
  box-shadow: 0 8px 22px rgba(15, 23, 42, .055);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.public-wechat-contact__identity[hidden] {
  display: none !important;
}

.public-wechat-contact__identity span {
  color: #64748b;
  font-size: 12px;
}

.public-wechat-contact__identity strong {
  min-width: 0;
  overflow-wrap: anywhere;
  color: #0f172a;
  font-size: 14px;
}

.public-wechat-contact__identity button,
.public-wechat-contact__actions a {
  display: inline-flex;
  min-height: 38px;
  padding: 8px 13px;
  align-items: center;
  justify-content: center;
  border-radius: var(--ui-action-radius, 8px);
  font: inherit;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.4;
  text-decoration: none;
  cursor: pointer;
  transition: color .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}

.public-wechat-contact__identity button {
  color: var(--public-wechat-accent-deep);
  background: color-mix(in srgb, var(--public-wechat-accent) 9%, #fff);
  border: 1px solid color-mix(in srgb, var(--public-wechat-accent) 24%, #dbe4ed);
}

.public-wechat-contact__actions a:first-child {
  color: #fff;
  background: var(--public-wechat-accent);
  border: 1px solid var(--public-wechat-accent);
  box-shadow: 0 10px 24px color-mix(in srgb, var(--public-wechat-accent) 20%, transparent);
}

.public-wechat-contact__actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.public-wechat-contact__actions a:last-child {
  color: #334155;
  background: rgba(255, 255, 255, .72);
  border: 1px solid rgba(203, 213, 225, .88);
}

.public-wechat-contact__identity button:hover {
  color: #fff;
  background: var(--public-wechat-accent-deep);
  border-color: var(--public-wechat-accent-deep);
  transform: translateY(-1px);
}

.public-wechat-contact__actions a:first-child:hover {
  color: #fff;
  background: var(--public-wechat-accent-deep);
  border-color: var(--public-wechat-accent-deep);
  box-shadow: 0 12px 28px color-mix(in srgb, var(--public-wechat-accent) 26%, transparent);
  transform: translateY(-1px);
}

.public-wechat-contact__actions a:last-child:hover {
  color: var(--public-wechat-accent-deep);
  background: color-mix(in srgb, var(--public-wechat-accent) 7%, #fff);
  border-color: color-mix(in srgb, var(--public-wechat-accent) 25%, #cbd5e1);
  transform: translateY(-1px);
}

.public-wechat-contact__identity button:focus-visible,
.public-wechat-contact__actions a:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--public-wechat-accent) 32%, transparent);
  outline-offset: 2px;
}

.public-wechat-contact__status {
  display: none;
  margin: 10px 0 -4px;
  color: var(--public-wechat-accent-deep);
  font-size: 12px;
  line-height: 1.6;
}

.public-wechat-contact__status:not(:empty) {
  display: block;
}

body.has-public-wechat-contact-open {
  overflow: hidden;
}

@keyframes public-wechat-contact-in {
  from { opacity: 0; transform: translateY(14px) scale(.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@media (max-width: 520px) {
  .public-wechat-contact {
    padding: 12px;
    align-items: center;
    overflow-y: auto;
  }

  .public-wechat-contact__dialog {
    width: 100%;
    max-height: calc(100vh - 24px);
    max-height: calc(100dvh - 24px);
    padding: 30px 20px 24px;
    overflow-y: auto;
    overscroll-behavior: contain;
    border-radius: 18px;
  }

  .public-wechat-contact__dialog h2 {
    font-size: 21px;
  }

  .public-wechat-contact__qr {
    width: min(58vw, 214px);
  }

}

@media (prefers-reduced-motion: reduce) {
  .public-wechat-contact__dialog {
    animation: none;
  }
}