/* 中英文共用需求入口；沿用现有按钮、面板、字体和小球色谱。 */
.contact-actions { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; }
.contact-actions .request-button { color: #101318; border: 1px solid #ccd0d5; background: transparent; }
.contact-actions .request-button:hover { background: #fff; }
[data-consult-home] .request-note { grid-column: 1 / -1; }
[data-consult-home] .request-note textarea { min-height: 100px; resize: vertical; line-height: 1.5; }
[data-consult-home] .request-company { grid-column: 1 / -1; }
[data-consult-home] .consult-form small { font-size: 14px; color: #686d75; }
.consult-form[hidden] { display: none !important; }
[data-consult-home] .request-form-back { display: none; }
/* 中文面板保持适中宽度；文案靠左、二维码靠右，共用卡片内边距。 */
html[lang="zh-CN"] .consult-panel:not(.is-chat):not(.is-training) { width: min(800px, calc(100vw - 48px)); }
html[lang="zh-CN"] .consult-widget.is-trigger-anchored .consult-panel:not(.is-chat):not(.is-training) { right: clamp(24px, var(--consult-panel-right), max(24px, calc(100vw - 800px - 24px))); }
html[lang="zh-CN"] [data-consult-home] .consult-channel-wechat { justify-content: space-between; gap: 24px; }
html[lang="zh-CN"] [data-consult-home] .consult-qr { flex-basis: 128px; width: 128px; height: 128px; }
html[lang="zh-CN"] [data-consult-home] .consult-email { gap: 10px; font-size: 16px; }
html[lang="zh-CN"] [data-consult-home] .consult-advisor { gap: 12px; }
html[lang="zh-CN"] [data-consult-home] .consult-advisor img { flex-basis: 54px; width: 54px; height: 54px; }
/* 姓名称谓保持短字段的比例；联系方式均分整行，与需求文本框两侧对齐。 */
html[lang="zh-CN"] [data-consult-home] .consult-form { grid-template-columns: minmax(0, 152px) 112px minmax(0, 1fr); }
/* 保留原生 select 的键盘操作，仅统一三角形与右边缘的距离。 */
html[lang="zh-CN"] [data-consult-home] select[name="salutation"] {
  appearance: none;
  -webkit-appearance: none;
  padding-inline: 14px 36px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M0 0h10L5 6Z' fill='%23686d75'/%3E%3C/svg%3E");
  background-position: right 14px center;
  background-size: 10px 6px;
  background-repeat: no-repeat;
}
html[lang="zh-CN"] [data-consult-home] .consult-contact-choice { grid-template-columns: minmax(0, 1fr) 20px minmax(0, 1fr); gap: 16px; }
/* 英文联系卡共用三行网格：编号／头像、标题、说明，使两个标题始终同高。 */
/* Amanda 占六成，让说明自然成行；邮箱占四成，表单继续横跨两列。 */
.english-site [data-consult-home] { grid-template-columns: minmax(0, 3fr) minmax(0, 2fr); }
.english-site [data-consult-home] .consult-channel { position: relative; display: grid; grid-template-columns: minmax(0, 1fr); grid-template-rows: 48px auto 1fr; align-items: start; gap: 10px; min-height: 0; padding: 20px; }
.english-site [data-consult-home] .consult-channel .consult-method-badge { grid-row: 1; }
.english-site [data-consult-home] .consult-advisor { display: contents; }
.english-site [data-consult-home] .consult-advisor img { position: absolute; top: 20px; right: 20px; width: 48px; height: 48px; }
.english-site [data-consult-home] .consult-channel strong { grid-row: 2; margin: 0; }
.english-site [data-consult-home] .consult-channel small,
.english-site [data-consult-home] .consult-channel-email > span:last-child { grid-row: 3; margin: 0; align-self: start; }
/* 继承首页原有定位、展开起点及高度限制；只改善联系方式内部滚动。 */
.english-site .consult-panel:not(.is-chat):not(.is-training) {
  padding: 20px;
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-width: thin;
  scrollbar-color: #b8bec8 transparent;
}
/* 保持字号及输入高度，只收紧表单内部重复留白。 */
.english-site [data-consult-home] .consult-form { gap: 12px; padding: 20px; }
/* 明确可滚动区域，滚动条沿用低对比灰色，不用悬浮操作遮盖输入字段。 */
.english-site .consult-panel:not(.is-chat):not(.is-training)::-webkit-scrollbar { width: 8px; }
.english-site .consult-panel:not(.is-chat):not(.is-training)::-webkit-scrollbar-thumb { border: 2px solid transparent; border-radius: 8px; background: #b8bec8; background-clip: padding-box; }
/* 页面底部的快捷入口直接显示表单；其他联系方式仍可通过返回按钮访问。 */
.consult-panel.is-request-form:not(.is-chat):not(.is-training) { width: min(800px, calc(100vw - 48px)); }
.is-request-form [data-consult-home] { grid-template-columns: minmax(0, 1fr); }
.is-request-form [data-consult-home] > :not(.consult-form):not(.consult-request-receipt) { display: none; }
.is-request-form [data-consult-home] .consult-form { border: 0; padding: 18px 8px 8px; background: transparent; }
.is-request-form [data-consult-home] .consult-form-heading { padding-right: 70px; flex-wrap: wrap; gap: 14px; }
.is-request-form [data-consult-home] .request-form-back { display: block; grid-column: 1 / -1; min-width: 0; width: auto; height: auto; padding: 0; margin-bottom: 4px; color: #686d75; background: none; border-radius: 0; font-size: 14px; font-weight: 400; text-decoration: underline; text-underline-offset: 4px; }
.english-site [data-consult-home] .consult-form { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.consult-request-receipt { grid-column: 1 / -1; padding: 44px 24px 32px; }
.consult-request-receipt h3 { font-size: 28px; margin: 0 0 18px; }
.consult-request-receipt p { font-size: 16px; line-height: 1.6; max-width: 600px; }
.consult-request-receipt button { margin-top: 20px; padding: 12px 20px; border: 1px solid #ccd0d5; border-radius: 999px; font: inherit; background: #fff; cursor: pointer; }
.consult-form :focus-visible, .request-button:focus-visible, .consult-request-receipt button:focus-visible { outline: 3px solid #b8c8ff; outline-offset: 3px; }
@media (max-width: 760px) {
  .english-site [data-consult-home] { grid-template-columns: minmax(0, 1fr); }
  .english-site .consult-panel:not(.is-chat):not(.is-training) { padding: 14px; }
  .english-site [data-consult-home] .consult-form { padding: 18px; }
  html[lang="zh-CN"] .consult-panel:not(.is-chat):not(.is-training) { width: calc(100vw - 28px); }
  html[lang="zh-CN"] .consult-widget.is-trigger-anchored .consult-panel:not(.is-chat):not(.is-training) { right: 14px; }
  html[lang="zh-CN"] [data-consult-home] .consult-channel-wechat { gap: 16px; }
  html[lang="zh-CN"] [data-consult-home] .consult-qr { width: 96px; height: 96px; }
  html[lang="zh-CN"] [data-consult-home] .consult-form { grid-template-columns: minmax(0, 1fr) 112px; }
  html[lang="zh-CN"] [data-consult-home] .request-organization { grid-column: 1 / -1; }
  html[lang="zh-CN"] [data-consult-home] .consult-contact-choice { grid-template-columns: minmax(0, 1fr) 16px minmax(0, 1fr); gap: 8px; }
  html[lang="zh-CN"] [data-consult-home] .consult-contact-or { height: 44px; font-size: 16px; }
  .english-site [data-consult-home] .consult-channel { padding: 18px; }
  .english-site [data-consult-home] .consult-advisor img { top: 18px; right: 18px; }
  .consult-panel.is-request-form:not(.is-chat):not(.is-training) { width: calc(100vw - 28px); }
  .is-request-form [data-consult-home] .consult-form { padding: 18px 4px 4px; }
  .english-site [data-consult-home] .consult-form { grid-template-columns: minmax(0, 1fr); }
  .is-request-form [data-consult-home] .consult-form-heading h3 { font-size: 22px; }
  .consult-request-receipt { padding: 32px 8px 16px; }
}
/* PC 比例由 request-form-fit.js 按内容及可用高度计算，最大保持 90%。
 * 内部 zoom 与外框宽度/留白共用一个系数，不改已有的展开 transform。
 * 聊天、训练和手机视图继续使用原尺寸。 */
@media (min-width: 761px) {
  .consult-panel:not(.is-chat):not(.is-training) { border-radius: calc(30px * var(--contact-fit-scale, .9)); transition-property: border-radius, opacity, transform; }
  /* 内容已按高度完整适配后，避免原底部装饰尖角额外制造约 10px 滚动。 */
  .consult-panel[data-contact-fit-ready]:not(.is-chat):not(.is-training) { overflow: hidden; }
  html[lang="zh-CN"] .consult-panel:not(.is-chat):not(.is-training) { width: min(calc(800px * var(--contact-fit-scale, .9)), calc(100vw - 48px)); padding: calc(26px * var(--contact-fit-scale, .9)); }
  html[lang="zh-CN"] .consult-widget.is-trigger-anchored .consult-panel:not(.is-chat):not(.is-training) { right: clamp(24px, var(--consult-panel-right), max(24px, calc(100vw - 800px * var(--contact-fit-scale, .9) - 24px))); }
  .english-site .consult-panel:not(.is-chat):not(.is-training) { width: min(calc(760px * var(--contact-fit-scale, .9)), calc(100vw - 48px)); padding: calc(20px * var(--contact-fit-scale, .9)); }
  .english-site .consult-widget.is-trigger-anchored .consult-panel:not(.is-chat):not(.is-training) { right: clamp(24px, var(--consult-panel-right), max(24px, calc(100vw - 760px * var(--contact-fit-scale, .9) - 24px))); }
  .consult-panel:not(.is-chat):not(.is-training) [data-consult-home],
  .consult-panel:not(.is-chat):not(.is-training) > [data-consult-close] { zoom: var(--contact-fit-scale, .9); }
}
/* 桌面水滴随实际视口缩放；保留定位容器，未读数字保持原字号。
 * 底部面板跟随实际水滴上沿，留 16px 间距，并在视口顶部保留 24px。
 * 顶部导航入口仍由原定位规则负责，不参与底部间距计算。 */
@media (min-width: 761px) {
  .consult-widget { --consult-drop-size: clamp(84px, calc(5vw + 16px), 120px); }
  .consult-widget:not(.is-trigger-anchored) .consult-panel {
    bottom: calc(var(--consult-drop-size) + 16px);
    max-height: calc(100vh - var(--consult-drop-size) - 62px);
  }
  .consult-widget .consult-drop {
    inset: auto;
    bottom: 0;
    left: calc((120px - var(--consult-drop-size)) / 2);
    width: var(--consult-drop-size);
    height: var(--consult-drop-size);
    filter: drop-shadow(0 calc(var(--consult-drop-size) * .1333) calc(var(--consult-drop-size) * .1833) rgba(12, 15, 28, .28));
  }
  .consult-drop-tip { bottom: calc(var(--consult-drop-size) + 12px); }
  .consult-drop-aura { filter: blur(calc(var(--consult-drop-size) * .125)); }
}
/* 较矮窗口优先减小悬浮入口的视觉占比，包含大屏浏览器放大后的情况。 */
@media (min-width: 761px) and (max-height: 700px) {
  .consult-widget { --consult-drop-size: 84px; }
}