/* Text positions refer to the whole browser viewport; artwork remains independent. */
.site-header { position: absolute; inset: 0; padding: 0; pointer-events: none; }
.identity { position: absolute; inset: 0; margin: 0; }
.name-en, .name-zh {
  position: absolute;
  display: block;
  margin: 0;
  width: max-content;
  max-width: 100vw;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  pointer-events: auto;
}

/* Outline / underline hover treatments adapted from UI Layouts; notice in assets/vendor/ui-layouts. */
.social-links {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--link-gap, 10px);
  width: max-content;
  max-width: max(150px, calc(100% - var(--link-left, 3.333%) - 20px));
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: .01em;
  pointer-events: auto;
}
.social-row { display: flex; flex-wrap: wrap; align-items: center; gap: var(--link-gap, 10px); max-width: 100%; }
.social-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55em;
  padding: .8em 1em;
  min-height: 42px;
  border: 1px solid color-mix(in srgb, currentColor 25%, transparent);
  border-radius: 999px;
  background: #fafbf8e8;
  color: inherit;
  text-decoration: none;
  white-space: nowrap;
  font: inherit;
  cursor: pointer;
  transition: color .22s, background .22s, border-color .22s, box-shadow .22s, transform .22s;
}
.social-link:hover, .social-link:focus-visible {
  border-color: currentColor;
  box-shadow: 0 3px 12px #25352b12;
  transform: translateY(-2px);
}
.social-link:focus-visible { outline: 2px solid currentColor; outline-offset: 4px; }
.social-link[aria-disabled="true"] { opacity: .48; cursor: default; }
.social-link[aria-disabled="true"]:hover { box-shadow: none; transform: none; border-color: color-mix(in srgb, currentColor 25%, transparent); }
.social-icon { width: 1.15em; height: 1.15em; flex: none; }
.social-arrow { font-size: .95em; opacity: .5; transition: transform .22s, opacity .22s; }
.social-link:hover .social-arrow { transform: translate(1px, -1px); opacity: 1; }
.social-links[data-style="underline"] .social-link { border-color: transparent; border-radius: 0; background: transparent; padding-inline: .3em; }
.social-links[data-style="underline"] .social-link::after {
  content: "";
  position: absolute;
  bottom: .25em;
  left: .3em;
  right: .3em;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: bottom right;
  transition: transform .3s cubic-bezier(.65,.05,.36,1);
}
.social-links[data-style="underline"] .social-link:hover::after,
.social-links[data-style="underline"] .social-link:focus-visible::after { transform: scaleX(1); transform-origin: bottom left; }
.social-links[data-style="underline"] .social-link:hover { box-shadow: none; transform: none; }
.social-links[data-style="underline"] .social-link[aria-disabled="true"]::after { display: none; }
.social-links[data-style="soft"] .social-link { border-color: transparent; background: color-mix(in srgb, currentColor 7%, #fafbf8); }
.social-links[data-style="soft"] .social-link:hover { background: color-mix(in srgb, currentColor 12%, #fafbf8); }
.wechat-card {
  position: fixed;
  z-index: 5;
  inset: 0;
  margin: auto;
  width: min(320px, calc(100vw - 32px));
  height: max-content;
  max-height: calc(100dvh - 32px);
  overflow: auto;
  padding: 14px;
  border: 1px solid #25352b24;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 12px 42px #25352b26;
  color: #25352b;
  font: 14px/1.6 system-ui, sans-serif;
  text-align: center;
  pointer-events: auto;
}
.wechat-card::backdrop { background: #25352b40; backdrop-filter: blur(4px); }
.wechat-heading { display: flex; align-items: center; justify-content: space-between; padding: 0 4px 10px; font-weight: 600; }
.wechat-heading button { border: 0; border-radius: 50%; width: 30px; height: 30px; background: #25352b0c; color: inherit; font: 22px/1 system-ui, sans-serif; cursor: pointer; }
.wechat-card img { display: block; width: auto; max-width: 100%; height: auto; max-height: calc(100dvh - 110px); margin-inline: auto; object-fit: contain; }
.wechat-card p { margin: 10px 0 2px; overflow-wrap: anywhere; }
.wechat-card strong { display: block; }
@media (max-width: 600px) {
  .social-link { padding: .65em .7em; gap: .45em; min-height: 40px; }
}
@media (prefers-reduced-motion: reduce) {
  .social-link, .social-arrow, .social-link::after { transition: none !important; }
}

.name-en {
  left: 9.877%;
  top: 13.583%;
  font-family: Georgia, "Noto Serif SC", "Songti SC", SimSun, serif;
  font-size: 70px;
  font-weight: 600;
  color: #25352b;
  letter-spacing: -0.7px;
}

.name-zh {
  left: 10.4%;
  top: 23.982%;
  font-family: "TM STZhongsong", STZhongsong, "华文中宋", "Songti SC", SimSun, serif;
  font-size: 43px;
  font-weight: 400;
  color: #25352b;
  letter-spacing: 10.6px;
}

.social-links {
  left: 10.4%;
  top: calc(23.982% + 90.5px);
  --link-left: 10.4%;
  --link-gap: 10px;
  font-family: Inter, system-ui, -apple-system, "Noto Sans SC", "Microsoft YaHei", sans-serif;
  font-size: 14px;
  color: #25352b;
}