/**
 * Footer — Zibll template_1 shell (list-inline + float third column)
 * Contract: zibll/css/main.css footer block + zib_footer_con markup
 */
.footer {
  color: var(--footer-color, var(--color-ink-4));
  background: var(--footer-bg, var(--surface-1));
  padding: 30px;
  font-size: 13px;
  margin-top: auto;
}

.footer a:not(.but):not(.focus-color) {
  color: var(--footer-color, var(--color-ink-4));
}

.footer a:hover {
  color: var(--focus-color, var(--color-primary));
}

.footer .container-footer {
  max-width: calc(var(--mian-max-width, var(--container, 1200px)) + 180px);
  margin: 0 auto;
  width: 100%;
}

/* Bootstrap-like list-inline — NOT flex (Zibll uses float for third col) */
.footer .list-inline {
  list-style: none;
  margin: 0 0 12px;
  padding: 0;
}

.footer .list-inline > li {
  margin: 5px 15px;
  vertical-align: top;
  display: inline-block;
}

.footer .list-inline > li + li + li {
  float: right;
}

.footer a.footer-logo img,
.footer .footer-logo img {
  height: 40px;
  width: auto;
  max-width: 180px;
  vertical-align: middle;
  display: inline-block;
}

/* title-h-left underline bar (Zibll) */
.footer .title-h-left {
  position: relative;
  margin: 8px 0 10px;
  padding-bottom: 8px;
  font-size: 15px;
  font-weight: 700;
  color: var(--color-ink, #333);
}

.footer .title-h-left:before {
  transition: 0.4s;
  transform-origin: left;
  position: absolute;
  content: "";
  width: 40px;
  height: 3px;
  background: var(--theme-color, var(--color-primary));
  left: 0;
  bottom: 3px;
  border-radius: 5px;
  box-shadow: 1px 1px 3px -1px var(--theme-color, var(--color-primary));
}

.footer .footer-muted,
.footer .em09 {
  font-size: 0.92em;
  color: var(--muted-2-color, var(--color-ink-4));
  line-height: 1.7;
}

.footer .opacity8 {
  opacity: 0.8;
}

.footer .fcode-links {
  margin: 0 0 8px;
  line-height: 1.9;
}

.footer .fcode-links > a + a:before {
  content: "";
  width: 4px;
  height: 4px;
  margin: 0 0.5em;
  border-radius: 50%;
  display: inline-block;
  vertical-align: middle;
  background: var(--main-color, var(--color-ink-2));
  opacity: 0.3;
  vertical-align: 0.2em;
}

/* Circular contact buttons — Zibll .toggle-radius + .footer-contact > a */
.footer .toggle-radius {
  background: var(--this-bg, var(--main-border-color, var(--surface-2, #f0f0f0)));
  width: 29px;
  height: 29px;
  display: inline-block;
  text-align: center;
  border-radius: 100%;
  position: relative;
  vertical-align: text-top;
  line-height: 29px;
  color: var(--footer-color, var(--color-ink-3));
  text-decoration: none;
}

.footer .footer-contact {
  margin-top: 10px;
}

.footer .footer-contact > a {
  font-size: 20px;
  margin: 5px;
  width: 35px;
  height: 35px;
  line-height: 35px;
  display: inline-block;
  text-align: center;
  border-radius: 100%;
  background: var(--this-bg, var(--main-border-color, var(--surface-2, #f0f0f0)));
  color: var(--footer-color, var(--color-ink-3));
  text-decoration: none;
  vertical-align: text-top;
  position: relative;
  transition: color 0.15s ease, background 0.15s ease;
}

.footer .footer-contact > a:hover {
  color: #fff;
  background: var(--focus-color, var(--color-primary));
}

.footer .footer-contact > a i {
  vertical-align: middle;
}

.footer .footer-wechat-img {
  display: none;
  position: absolute;
  width: 140px;
  bottom: 90%;
  left: -55px;
  padding-bottom: 20px;
  z-index: 5;
}

.footer .hover-show {
  position: relative;
}

.footer .hover-show:hover .footer-wechat-img,
.footer .hover-show:focus .footer-wechat-img {
  display: block;
}

.footer .footer-wechat-img img {
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
  border-radius: 4px;
  width: 100%;
  height: auto;
  background: #fff;
}

.footer .footer-miniimg {
  width: 90px;
  margin: 0 10px;
  text-align: center;
  vertical-align: text-top;
  display: inline-block;
}

.footer .footer-miniimg p {
  margin: 0 0 4px;
}

.footer .footer-miniimg img {
  width: 90px;
  height: auto;
  max-width: 100%;
  display: block;
  margin: 0 auto;
  border-radius: 4px;
}

.footer .footer-conter {
  margin: 8px 0 0;
  line-height: 1.8;
  color: var(--footer-color, var(--color-ink-4));
  font-size: 13px;
}

.footer .mt10 {
  margin-top: 10px;
}

/* Device visibility — Zibll hidden-xs */
@media (max-width: 767px) {
  .footer .hidden-xs,
  .hidden-xs {
    display: none !important;
  }

  .footer {
    padding: 20px 0;
  }

  .footer .container-footer {
    text-align: center;
    padding: 0 16px;
  }

  .footer .list-inline > li + li + li {
    float: none;
  }

  .footer .list-inline > li {
    display: block;
    margin: 12px 0;
    max-width: none !important;
  }

  .footer .title-h-left:before {
    left: 50%;
    transform: translateX(-50%);
  }
}

/* Float right buttons shell (kept from prior shell) */
#float-right-btns.float-right,
.float-right {
  position: fixed;
  right: 16px;
  bottom: 60px;
  z-index: 1030;
  display: flex;
  flex-direction: column;
  gap: 8px;
}