/* ============================================================
   全站公共样式（页脚转换文案 / 页脚二维码 / 页脚字标 / 移动端导航修正）
   加载顺序：syne-skin.css 之后（需覆盖皮肤样式）
   ============================================================ */

/* ---------- ft-conv-css ---------- */
.ft-conv {
  font-size: 12px;
  color: #8a8f94;
  font-weight: 300;
  margin: 0;
  letter-spacing: .02em
}

/* ---------- ft-qr-css ---------- */
.ft-qr-row {
  display: flex;
  gap: 14px;
  margin-top: 2px
}

.ft-qr-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 7px
}

.ft-qr-item img {
  width: 96px;
  height: 96px;
  background: #fff;
  border-radius: 10px;
  padding: 5px;
  display: block
}

.ft-qr-item span {
  font-size: 11px;
  color: #bfbfbf;
  font-weight: 300
}

.ft-phone {
  font-size: 13.5px;
  color: #bfbfbf;
  font-weight: 300;
  margin: 0;
  letter-spacing: .02em
}

/* ---------- ft-wm ---------- */
.ft-wordmark {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 36px;
  font-weight: 600;
  color: #ffffff;
  letter-spacing: -.02em;
  line-height: 1;
  padding: 8px 48px 0
}

.ft-wordmark img {
  width: 52px;
  height: 52px
}

.ft-wordmark small {
  font-size: 11px;
  color: #8a8f94;
  letter-spacing: .24em;
  font-weight: 400
}

/* ---------- mob-nav-edge ---------- */
@media(max-width:960px) {

  header .wrap.nav,
  header .nav {
    padding: 0 16px;
    gap: 12px
  }

  header .nav-actions {
    margin-left: auto
  }

  header .nav-toggle {
    margin-left: 12px
  }
}

/* 登录/注册页插图：透明 SVG 不再叠加阴影与圆角（阴影会透过透明区域显形） */
.auth-illust {
  box-shadow: none;
  border-radius: 0
}

/* 全站绿色系按钮 hover 统一变黑 */
.btn.green:hover,
.btn.c-green:hover,
.btn.submit:hover,
.card .btn.submit:hover,
.nav-actions .btn.green:hover,
.hero .btn:hover,
.course .btn.green:hover,
.pt-search .btn:hover,
dialog .btn:hover,
a.btn.green:hover {
  background: #141414 !important;
  color: #fff !important;
  border-color: #141414 !important;
  box-shadow: none !important;
  opacity: 1 !important
}

/* 首页“查看更多方案”按钮 hover 变黑 */
.more-plans .btn:hover {
  background: #141414 !important;
  color: #fff !important;
  border-color: #141414 !important;
  box-shadow: none !important
}

/* 手机版导航背景透明化（15% 不透明度 + 毛玻璃） */
@media(max-width:960px) {
  header {
    background: rgba(255, 255, 255, .15) !important;
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px)
  }

  header nav {
    background: rgba(255, 255, 255, .15) !important;
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-color: rgba(255, 255, 255, .3)
  }
}

/* ===== 全站通用二维码弹窗 ===== */
.site-qr-modal {
  position: fixed;
  inset: 0;
  z-index: 2600;
  background: rgba(16, 20, 18, .5);
  backdrop-filter: blur(3px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px
}

.site-qr-modal[hidden] {
  display: none
}

.site-qr-inner {
  position: relative;
  background: #fff;
  border-radius: 20px;
  padding: 30px 34px 26px;
  text-align: center;
  box-shadow: 0 24px 64px rgba(16, 24, 20, .22);
  max-width: 320px;
  width: 100%
}

.site-qr-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 0;
  background: #f3f5f4;
  color: #646464;
  font-size: 16px;
  line-height: 1;
  cursor: pointer
}

.site-qr-inner h3 {
  margin: 0 0 14px;
  font-size: 17px;
  color: #1a1a1a
}

.site-qr-inner img {
  width: 210px;
  height: 210px;
  object-fit: contain;
  background: #f6f8f7;
  border-radius: 12px;
  padding: 8px
}

.site-qr-inner p {
  margin: 12px 0 0;
  font-size: 12.5px;
  color: #646464;
  line-height: 1.6
}