.elementor-10047 .elementor-element.elementor-element-8929baf{--display:flex;--flex-direction:column;--container-widget-width:calc( ( 1 - var( --container-widget-flex-grow ) ) * 100% );--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;--align-items:center;}.elementor-10047 .elementor-element.elementor-element-289d2d3{--display:flex;--flex-direction:row;--container-widget-width:initial;--container-widget-height:100%;--container-widget-flex-grow:1;--container-widget-align-self:stretch;--flex-wrap-mobile:wrap;--gap:0px 0px;--row-gap:0px;--column-gap:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-10047 .elementor-element.elementor-element-289d2d3.e-con{--align-self:center;}.elementor-10047 .elementor-element.elementor-element-9438610{--display:flex;--flex-direction:column;--container-widget-width:calc( ( 1 - var( --container-widget-flex-grow ) ) * 100% );--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;--align-items:flex-start;--gap:0px 0px;--row-gap:0px;--column-gap:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-10047 .elementor-element.elementor-element-b333201{padding:0px 0px 0px 0px;}.elementor-10047 .elementor-element.elementor-element-b333201 .elementor-icon-list-icon{width:14px;}.elementor-10047 .elementor-element.elementor-element-b333201 .elementor-icon-list-icon i{font-size:14px;}.elementor-10047 .elementor-element.elementor-element-b333201 .elementor-icon-list-icon svg{--e-icon-list-icon-size:14px;}.elementor-10047 .elementor-element.elementor-element-2bd2721 .elementor-heading-title{font-family:var( --e-global-typography-primary-font-family ), Sans-serif;font-weight:var( --e-global-typography-primary-font-weight );line-height:var( --e-global-typography-primary-line-height );letter-spacing:var( --e-global-typography-primary-letter-spacing );color:var( --e-global-color-fbf626b );}.elementor-10047 .elementor-element.elementor-element-602d5df{--display:flex;--align-items:flex-end;--container-widget-width:calc( ( 1 - var( --container-widget-flex-grow ) ) * 100% );--gap:0px 0px;--row-gap:0px;--column-gap:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-10047 .elementor-element.elementor-element-f106417{text-align:end;}.elementor-10047 .elementor-element.elementor-element-f106417 img{max-width:500px;height:100%;border-radius:10px 10px 10px 10px;box-shadow:0px 0px 10px 0px rgba(0, 0, 0, 0.1);}.elementor-10047 .elementor-element.elementor-element-7801cfa{--display:flex;--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;}.elementor-10047 .elementor-element.elementor-element-11f69e6{--display:flex;--flex-direction:row;--container-widget-width:initial;--container-widget-height:100%;--container-widget-flex-grow:1;--container-widget-align-self:stretch;--flex-wrap-mobile:wrap;--justify-content:center;--gap:20px 20px;--row-gap:20px;--column-gap:20px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-10047 .elementor-element.elementor-element-11f69e6.e-con{--align-self:center;}.elementor-10047 .elementor-element.elementor-element-18f022e{--display:flex;--gap:20px 20px;--row-gap:20px;--column-gap:20px;border-style:none;--border-style:none;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-10047 .elementor-element.elementor-element-18f022e.e-con{--align-self:stretch;}.elementor-10047 .elementor-element.elementor-element-7ddaa4e{--display:flex;--border-radius:10px 10px 10px 10px;box-shadow:0px 0px 10px 0px rgba(0, 0, 0, 0.1);--padding-top:2%;--padding-bottom:2%;--padding-left:2%;--padding-right:2%;}.elementor-10047 .elementor-element.elementor-element-6f15f3a{padding:0px 20px 0px 20px;}.elementor-10047 .elementor-element.elementor-element-c3a85b4{padding:20px 20px 20px 20px;}.elementor-10047 .elementor-element.elementor-element-fc68d6a > .elementor-widget-container{padding:0px 20px 0px 20px;}.elementor-10047 .elementor-element.elementor-element-fc68d6a{--grid-column-gap:30px;}.elementor-10047 .elementor-element.elementor-element-fc68d6a .elementor-post__title, .elementor-10047 .elementor-element.elementor-element-fc68d6a .elementor-post__title a{color:var( --e-global-color-fbf626b );font-size:15px;}.elementor-10047 .elementor-element.elementor-element-635aede{padding:10px 10px 10px 10px;--grid-side-margin:10px;--grid-column-gap:10px;--grid-row-gap:10px;--grid-bottom-margin:10px;}.elementor-10047 .elementor-element.elementor-element-635aede.elementor-element{--align-self:center;}.elementor-10047 .elementor-element.elementor-element-94ed301{margin:20px 0px calc(var(--kit-widget-spacing, 0px) + 20px) 0px;padding:2% 2% 2% 2%;}.elementor-10047 .elementor-element.elementor-element-94ed301 span.post-navigation__prev--label, .elementor-10047 .elementor-element.elementor-element-94ed301 span.post-navigation__next--label{font-weight:bold;}.elementor-10047 .elementor-element.elementor-element-94ed301 .post-navigation__arrow-wrapper{color:var( --e-global-color-fbf626b );fill:var( --e-global-color-fbf626b );}.elementor-10047 .elementor-element.elementor-element-0be087f{--display:flex;--flex-direction:row;--container-widget-width:initial;--container-widget-height:100%;--container-widget-flex-grow:1;--container-widget-align-self:stretch;--flex-wrap-mobile:wrap;--border-radius:10px 10px 10px 10px;}.elementor-10047 .elementor-element.elementor-element-2496d77{--display:flex;--justify-content:center;}.elementor-10047 .elementor-element.elementor-element-03c65c5 img{width:100px;height:100px;border-radius:50% 50% 50% 50%;box-shadow:0px 0px 10px 0px rgba(0, 0, 0, 0.1);}.elementor-10047 .elementor-element.elementor-element-40aa86c{--display:flex;}.elementor-10047 .elementor-element.elementor-element-3964a2f{text-align:start;}.elementor-10047 .elementor-element.elementor-element-af083fa{--display:flex;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-10047 .elementor-element.elementor-element-95e3fe0{border-style:none;border-radius:10px 10px 10px 10px;box-shadow:0px 0px 10px 0px rgba(0, 0, 0, 0.1);--item-text-hover-color:var( --e-global-color-fbf626b );--item-text-hover-decoration:underline;--marker-color:var( --e-global-color-fbf626b );--marker-size:8px;}.elementor-10047 .elementor-element.elementor-element-95e3fe0 .elementor-toc__header-title{text-align:start;}.elementor-10047 .elementor-element.elementor-element-95e3fe0 .elementor-toc__header, .elementor-10047 .elementor-element.elementor-element-95e3fe0 .elementor-toc__header-title{font-family:var( --e-global-typography-secondary-font-family ), Sans-serif;font-weight:var( --e-global-typography-secondary-font-weight );line-height:var( --e-global-typography-secondary-line-height );letter-spacing:var( --e-global-typography-secondary-letter-spacing );}.elementor-10047 .elementor-element.elementor-element-95e3fe0 .elementor-toc__header{flex-direction:row;}.elementor-10047 .elementor-element.elementor-element-95e3fe0 .elementor-toc__list-item{font-family:var( --e-global-typography-text-font-family ), Sans-serif;font-weight:var( --e-global-typography-text-font-weight );line-height:var( --e-global-typography-text-line-height );letter-spacing:var( --e-global-typography-text-letter-spacing );}.elementor-10047 .elementor-element.elementor-element-7900d28{padding:10px 10px 10px 10px;z-index:94;border-radius:10px 10px 10px 10px;box-shadow:0px 0px 10px 0px rgba(0, 0, 0, 0.1);}@media(max-width:1024px){.elementor-10047 .elementor-element.elementor-element-289d2d3{--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-10047 .elementor-element.elementor-element-9438610{--padding-top:0px;--padding-bottom:0px;--padding-left:10px;--padding-right:0px;}.elementor-10047 .elementor-element.elementor-element-2bd2721 .elementor-heading-title{line-height:var( --e-global-typography-primary-line-height );letter-spacing:var( --e-global-typography-primary-letter-spacing );}.elementor-10047 .elementor-element.elementor-element-602d5df{--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:10px;}.elementor-10047 .elementor-element.elementor-element-11f69e6{--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;}.elementor-10047 .elementor-element.elementor-element-fc68d6a{--grid-row-gap:20px;}.elementor-10047 .elementor-element.elementor-element-fc68d6a .elementor-post__title, .elementor-10047 .elementor-element.elementor-element-fc68d6a .elementor-post__title a{font-size:15px;line-height:1px;} .elementor-10047 .elementor-element.elementor-element-635aede{--grid-side-margin:10px;--grid-column-gap:10px;--grid-row-gap:10px;--grid-bottom-margin:10px;}.elementor-10047 .elementor-element.elementor-element-95e3fe0 .elementor-toc__header, .elementor-10047 .elementor-element.elementor-element-95e3fe0 .elementor-toc__header-title{line-height:var( --e-global-typography-secondary-line-height );letter-spacing:var( --e-global-typography-secondary-letter-spacing );}.elementor-10047 .elementor-element.elementor-element-95e3fe0 .elementor-toc__list-item{line-height:var( --e-global-typography-text-line-height );letter-spacing:var( --e-global-typography-text-letter-spacing );}}@media(min-width:768px){.elementor-10047 .elementor-element.elementor-element-8929baf{--content-width:1320px;}.elementor-10047 .elementor-element.elementor-element-289d2d3{--width:100%;}.elementor-10047 .elementor-element.elementor-element-9438610{--width:60%;}.elementor-10047 .elementor-element.elementor-element-602d5df{--width:40%;}.elementor-10047 .elementor-element.elementor-element-7801cfa{--content-width:1320px;}.elementor-10047 .elementor-element.elementor-element-11f69e6{--width:100%;}.elementor-10047 .elementor-element.elementor-element-18f022e{--width:70%;}.elementor-10047 .elementor-element.elementor-element-7ddaa4e{--width:100%;}.elementor-10047 .elementor-element.elementor-element-0be087f{--width:100%;}.elementor-10047 .elementor-element.elementor-element-2496d77{--width:20%;}.elementor-10047 .elementor-element.elementor-element-40aa86c{--width:80%;}.elementor-10047 .elementor-element.elementor-element-af083fa{--width:30%;}}@media(max-width:1024px) and (min-width:768px){.elementor-10047 .elementor-element.elementor-element-289d2d3{--width:100%;}.elementor-10047 .elementor-element.elementor-element-11f69e6{--width:100%;}.elementor-10047 .elementor-element.elementor-element-18f022e{--width:100%;}.elementor-10047 .elementor-element.elementor-element-af083fa{--width:100%;}}@media(max-width:767px){.elementor-10047 .elementor-element.elementor-element-289d2d3{--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;}.elementor-10047 .elementor-element.elementor-element-9438610{--padding-top:10px;--padding-bottom:20px;--padding-left:0px;--padding-right:0px;}.elementor-10047 .elementor-element.elementor-element-b333201{margin:0px 0px calc(var(--kit-widget-spacing, 0px) + 0px) 0px;padding:0px 0px 10px 0px;}.elementor-10047 .elementor-element.elementor-element-2bd2721{margin:0px 0px calc(var(--kit-widget-spacing, 0px) + 0px) 0px;padding:0px 0px 0px 0px;}.elementor-10047 .elementor-element.elementor-element-2bd2721 .elementor-heading-title{line-height:var( --e-global-typography-primary-line-height );letter-spacing:var( --e-global-typography-primary-letter-spacing );}.elementor-10047 .elementor-element.elementor-element-602d5df{--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-10047 .elementor-element.elementor-element-f106417 img{max-width:100%;}.elementor-10047 .elementor-element.elementor-element-6f15f3a{padding:0px 0px 0px 8px;}.elementor-10047 .elementor-element.elementor-element-c3a85b4{padding:10px 10px 10px 10px;}.elementor-10047 .elementor-element.elementor-element-fc68d6a{--grid-row-gap:0px;--grid-column-gap:0px;}.elementor-10047 .elementor-element.elementor-element-fc68d6a > .elementor-widget-container{padding:0px 10px 0px 10px;}.elementor-10047 .elementor-element.elementor-element-fc68d6a .elementor-post__title, .elementor-10047 .elementor-element.elementor-element-fc68d6a .elementor-post__title a{line-height:20px;}.elementor-10047 .elementor-element.elementor-element-635aede{padding:10px 0px 10px 0px;} .elementor-10047 .elementor-element.elementor-element-635aede{--grid-side-margin:10px;--grid-column-gap:10px;--grid-row-gap:10px;--grid-bottom-margin:10px;}.elementor-10047 .elementor-element.elementor-element-95e3fe0 .elementor-toc__header, .elementor-10047 .elementor-element.elementor-element-95e3fe0 .elementor-toc__header-title{line-height:var( --e-global-typography-secondary-line-height );letter-spacing:var( --e-global-typography-secondary-letter-spacing );}.elementor-10047 .elementor-element.elementor-element-95e3fe0 .elementor-toc__list-item{line-height:var( --e-global-typography-text-line-height );letter-spacing:var( --e-global-typography-text-letter-spacing );}}/* Start custom CSS for container, class: .elementor-element-7ddaa4e *//*
 * 优化重构样式表 (恢复版 + 关键补丁修复)
 * -----------------------------------
 * 基于您提供的样式代码恢复，并保留了以下关键修复：
 * 1. [修复] 列表序号重影问题 (增强版 list-style 重置)。
 * 2. [修复] FAQ 标题换行问题 (增加 flex-wrap: nowrap)。
 * 3. [修复] 注脚符号 Emoji 问题。
 */

/* ==========================================================================
   1. CSS变量（根属性）
   ========================================================================== */

.elementor-10047 .elementor-element.elementor-element-7ddaa4e {
  /* 颜色 */
  --primary-color: #397BC2;
  --primary-color-hover: #2A5F9A;
  --text-color-base: #333;
  --heading-color-h2: #111;
  --heading-color-h3: #222;
  --heading-color-h4: #444;
  --bg-color-light: #ffffff;
  --bg-color-medium: #f4f4f4;
  --border-color-light: #ccc;

  /* 字体排版 */
  --font-size-base: 16px;
  --line-height-base: 1.8;
  --font-size-h2: 24px;
  --font-size-h3: 20px;
  --font-size-h4: 18px;

  /* 间距和边框 */
  --border-radius-base: 6px;
}

/* ==========================================================================
   2. 基础和通用排版
   ========================================================================== */

.elementor-10047 .elementor-element.elementor-element-7ddaa4e {
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  color: var(--text-color-base);
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.elementor-10047 .elementor-element.elementor-element-7ddaa4e p {
  margin-bottom: 1.2em;
}

/* ==========================================================================
   3. 标题样式（h2, h3, h4）
   ========================================================================== */

/* 通用标题样式 */
.elementor-10047 .elementor-element.elementor-element-7ddaa4e h2, .elementor-10047 .elementor-element.elementor-element-7ddaa4e h3, .elementor-10047 .elementor-element.elementor-element-7ddaa4e h4,
.rank-math-answer h2, .rank-math-answer h3, .rank-math-answer h4 {
  display: flex;
  align-items: center;
  position: relative;
}

/* H2样式 */
.elementor-10047 .elementor-element.elementor-element-7ddaa4e h2, .rank-math-answer h2 {
  font-size: var(--font-size-h2);
  margin: 40px 0 20px;
  color: var(--heading-color-h2);
  border-left: 4px solid var(--primary-color);
  padding-left: 12px;
}
.elementor-10047 .elementor-element.elementor-element-7ddaa4e:dir(rtl) h2, .rank-math-answer:dir(rtl) h2 {
  border-left: none;
  border-right: 4px solid var(--primary-color);
  padding-left: 0;
  padding-right: 12px;
}

/* H3样式 */
.elementor-10047 .elementor-element.elementor-element-7ddaa4e h3, .rank-math-answer h3 {
  font-size: var(--font-size-h3);
  margin: 5px 0 5px;
  color: var(--heading-color-h3);
  padding-left: 20px;
}
.elementor-10047 .elementor-element.elementor-element-7ddaa4e:dir(rtl) h3, .rank-math-answer:dir(rtl) h3 {
  padding-left: 0;
  padding-right: 20px;
}
.elementor-10047 .elementor-element.elementor-element-7ddaa4e h3::before, .rank-math-answer h3::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 14px;
  height: 2px;
  background-color: var(--primary-color);
}
.elementor-10047 .elementor-element.elementor-element-7ddaa4e:dir(rtl) h3::before, .rank-math-answer:dir(rtl) h3::before {
  left: auto;
  right: 0;
}

/* H4样式 */
.elementor-10047 .elementor-element.elementor-element-7ddaa4e h4, .rank-math-answer h4 {
  font-size: var(--font-size-h4);
  margin: 25px 0 10px;
  color: var(--heading-color-h4);
  padding-left: 16px;
}
.elementor-10047 .elementor-element.elementor-element-7ddaa4e:dir(rtl) h4, .rank-math-answer:dir(rtl) h4 {
  padding-left: 0;
  padding-right: 16px;
}
.elementor-10047 .elementor-element.elementor-element-7ddaa4e h4::before, .rank-math-answer h4::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 8px;
  height: 8px;
  background-color: var(--primary-color);
  border-radius: 2px;
}
.elementor-10047 .elementor-element.elementor-element-7ddaa4e:dir(rtl) h4::before, .rank-math-answer:dir(rtl) h4::before {
  left: auto;
  right: 0;
}

/* ==========================================================================
   4. 通用元素（链接、图片、列表、表格）
   ========================================================================== */

/* 链接 */
.elementor-10047 .elementor-element.elementor-element-7ddaa4e a, .rank-math-answer a {
  color: var(--primary-color);
  text-decoration: none;
}
.elementor-10047 .elementor-element.elementor-element-7ddaa4e a:hover, .rank-math-answer a:hover {
  color: var(--primary-color-hover);
}
.rank-math-answer a:hover {
  text-decoration: underline;
}

/* 图片 */
.elementor-10047 .elementor-element.elementor-element-7ddaa4e img, .elementor-10047 .elementor-element.elementor-element-7ddaa4e a > img, .rank-math-answer img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 20px auto;
  border-radius: var(--border-radius-base);
}

/* 列表（UL/OL） */
.elementor-10047 .elementor-element.elementor-element-7ddaa4e ul, .elementor-10047 .elementor-element.elementor-element-7ddaa4e ol, .rank-math-answer ul, .rank-math-answer ol {
  list-style: none !important;
  list-style-type: none !important; /* [补丁] 加强修复重影 */
  padding-left: 2em !important;
  margin-left: 0 !important;
}

/* [补丁] 针对部分现代浏览器的 marker 伪元素进行隐藏 (防止重影) */
.elementor-10047 .elementor-element.elementor-element-7ddaa4e ul li::marker, .elementor-10047 .elementor-element.elementor-element-7ddaa4e ol li::marker,
.rank-math-answer ul li::marker, .rank-math-answer ol li::marker {
  content: none !important;
  display: none !important;
}

.elementor-10047 .elementor-element.elementor-element-7ddaa4e:dir(rtl) ul, .elementor-10047 .elementor-element.elementor-element-7ddaa4e:dir(rtl) ol,
.rank-math-answer:dir(rtl) ul, .rank-math-answer:dir(rtl) ol {
  padding-left: 0 !important;
  padding-right: 2em !important;
  margin-right: 0 !important;
}
.elementor-10047 .elementor-element.elementor-element-7ddaa4e ul li, .elementor-10047 .elementor-element.elementor-element-7ddaa4e ol li, .rank-math-answer ul li, .rank-math-answer ol li {
  position: relative;
  margin-bottom: 0.6em;
}

/* 无序列表标记 */
.elementor-10047 .elementor-element.elementor-element-7ddaa4e ul li::before, .rank-math-answer ul li::before {
  content: '•';
  position: absolute;
  left: -1.2em;
  top: 0;
  color: var(--primary-color);
  font-size: 1.2em;
  font-weight: bold;
}
.elementor-10047 .elementor-element.elementor-element-7ddaa4e:dir(rtl) ul li::before, .rank-math-answer:dir(rtl) ul li::before {
  left: auto;
  right: -1.2em;
}

/* 有序列表标记 */
.elementor-10047 .elementor-element.elementor-element-7ddaa4e ol, .rank-math-answer ol {
  counter-reset: list-counter;
}
.elementor-10047 .elementor-element.elementor-element-7ddaa4e ol li::before, .rank-math-answer ol li::before {
  content: counter(list-counter) ".";
  counter-increment: list-counter;
  position: absolute;
  left: -1.8em;
  top: 0;
  color: var(--primary-color);
  font-weight: bold;
}
.elementor-10047 .elementor-element.elementor-element-7ddaa4e:dir(rtl) ol li::before, .rank-math-answer:dir(rtl) ol li::before {
  left: auto;
  right: -1.8em;
}

/* 表格 */
.table-container, .rank-math-answer .table-container {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 20px 0;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  border-radius: var(--border-radius-base);
}
.rank-math-answer .table-container {
  box-shadow: none;
}

.elementor-10047 .elementor-element.elementor-element-7ddaa4e table, .rank-math-answer table {
  border-collapse: collapse;
  width: auto;
  min-width: 100%;
}

.elementor-10047 .elementor-element.elementor-element-7ddaa4e th, .elementor-10047 .elementor-element.elementor-element-7ddaa4e td, .rank-math-answer th, .rank-math-answer td {
  white-space: nowrap;
  min-width: 120px;
  border: 1px solid var(--border-color-light);
  padding: 12px 15px;
  text-align: left;
}
.elementor-10047 .elementor-element.elementor-element-7ddaa4e:dir(rtl) th, .elementor-10047 .elementor-element.elementor-element-7ddaa4e:dir(rtl) td,
.rank-math-answer:dir(rtl) th, .rank-math-answer:dir(rtl) td {
  text-align: right;
}

.elementor-10047 .elementor-element.elementor-element-7ddaa4e th, .rank-math-answer th {
  background-color: var(--bg-color-medium);
  font-weight: bold;
}

/* ==========================================================================
   5. RankMath FAQ组件 (恢复样式)
   ========================================================================== */

.rank-math-block {
  border: none;
  box-shadow: none;
  background: var(--bg-color-light);
  margin: 20px 0;
  overflow: hidden;
  position: relative;
}

/* FAQ底部分割线 */
.rank-math-block::after {
  content: '';
  display: block;
  width: 100%;
  height: 1px;
  background: linear-gradient(to right, transparent, #ddd 20%, #ddd 80%, transparent);
  margin-top: 30px;
  clear: both;
}

.rank-math-list-item {
  border: none;
  margin-bottom: 0;
  background: transparent;
}

.rank-math-list-item:not(:last-child) {
  border-bottom: none;
}

.rank-math-question {
  font-size: 18px;
  font-weight: normal;
  margin: 0;
  color: var(--heading-color-h3);
  background: transparent;
  padding: 12px 15px;
  cursor: pointer !important;
  position: relative;
  border-bottom: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  line-height: 1.4;
  outline: none !important;
  -webkit-tap-highlight-color: transparent;
  -webkit-touch-callout: none;
  user-select: none;
  /* [补丁] 强制不换行，修复图标错位问题 */
  flex-wrap: nowrap !important;
}

.rank-math-question:hover {
  background: transparent;
  color: var(--primary-color);
}

/* 移除焦点/选择样式 */
.rank-math-question:focus,
.rank-math-question:active,
.rank-math-question:focus-visible {
  outline: none !important;
  box-shadow: none !important;
  border: none !important;
}
.rank-math-question::selection, .rank-math-question::-moz-selection,
.rank-math-question *::selection, .rank-math-question *::-moz-selection {
  background: transparent;
}

/* 问题装饰线 */
.rank-math-question::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 20px;
  background-color: var(--primary-color);
  border-radius: 0 2px 2px 0;
}
.rank-math-question:dir(rtl)::before {
  left: auto;
  right: 0;
  border-radius: 2px 0 0 2px;
}

/* 问题展开/收起图标 */
.rank-math-question::after {
  content: '+';
  font-size: 18px;
  font-weight: bold;
  color: var(--primary-color);
  margin-left: 10px;
  flex-shrink: 0;
}
.rank-math-list-item.expanded .rank-math-question::after {
  content: '−';
}
.rank-math-question:dir(rtl)::after {
  margin-left: 0;
  margin-right: 10px;
}

.rank-math-question strong {
  flex: 1;
  padding-left: 12px;
  font-weight: normal;
  user-select: none !important;
  outline: none !important;
}
.rank-math-question:dir(rtl) strong {
  padding-left: 0;
  padding-right: 12px;
}

/* 答案区域 */
.rank-math-answer {
  background-color: var(--bg-color-medium);
  color: var(--text-color-base);
  line-height: var(--line-height-base);
  font-size: var(--font-size-base);
  padding: 15px;
  word-wrap: break-word;
  overflow-wrap: break-word;
  border-top: none;
}
.rank-math-answer p:last-child {
  margin-bottom: 0;
}

/* 答案区域标题重写 */
.rank-math-answer h2 {
  font-size: 20px;
  margin: 30px 0 15px;
}
.rank-math-answer h3 {
  font-size: 18px;
  margin: 25px 0 12px;
}
.rank-math-answer h4 {
  font-size: 16px;
  margin: 20px 0 8px;
}
.rank-math-answer ul, .rank-math-answer ol {
  margin: 1em 0 !important;
}

/* 答案中的代码块 */
.rank-math-answer code {
  background-color: var(--bg-color-medium);
  padding: 2px 6px;
  border-radius: 3px;
  font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
  font-size: 0.9em;
  color: var(--text-color-base);
}
.rank-math-answer pre {
  background-color: var(--bg-color-medium);
  padding: 12px;
  border-radius: var(--border-radius-base);
  overflow-x: auto;
  margin: 1em 0;
  border: 1px solid var(--border-color-light);
}
.rank-math-answer pre code {
  background: transparent;
  padding: 0;
}

/* ==========================================================================
   6. 响应式设计
   ========================================================================== */

@media (max-width: 768px) {
  .elementor-10047 .elementor-element.elementor-element-7ddaa4e {
    font-size: 15px;
  }
  .elementor-10047 .elementor-element.elementor-element-7ddaa4e h2, .rank-math-answer h2 {
    font-size: 20px;
  }
  .elementor-10047 .elementor-element.elementor-element-7ddaa4e h3, .rank-math-answer h3 {
    font-size: 18px;
  }
  .table-container th, .table-container td,
  .rank-math-answer .table-container th, .rank-math-answer .table-container td {
    font-size: 14px;
    padding: 8px 10px;
  }

  /* 移动端表格首列固定 */
  .table-container th:first-child, .table-container td:first-child,
  .rank-math-answer .table-container th:first-child, .rank-math-answer .table-container td:first-child {
    position: sticky;
    left: 0;
    z-index: 1;
    background-color: var(--bg-color-medium);
  }
  .table-container td:first-child,
  .rank-math-answer .table-container td:first-child {
    background-color: var(--bg-color-light);
  }
  
  /* RTL: 固定最后一列 */
  [dir="rtl"] .table-container th:first-child, [dir="rtl"] .table-container td:first-child,
  [dir="rtl"] .rank-math-answer .table-container th:first-child, [dir="rtl"] .rank-math-answer .table-container td:first-child {
    position: static;
  }
  [dir="rtl"] .table-container th:last-child, [dir="rtl"] .table-container td:last-child,
  [dir="rtl"] .rank-math-answer .table-container th:last-child, [dir="rtl"] .rank-math-answer .table-container td:last-child {
    position: sticky;
    right: 0;
    z-index: 1;
    background-color: var(--bg-color-medium);
  }
  [dir="rtl"] .table-container td:last-child,
  [dir="rtl"] .rank-math-answer .table-container td:last-child {
    background-color: var(--bg-color-light);
  }

  /* RankMath移动端样式 */
  .rank-math-block { margin: 15px 0; border-radius: 0; }
  .rank-math-question { font-size: 16px; padding: 10px 12px; line-height: 1.3; }
  .rank-math-question strong { padding-left: 10px; }
  .rank-math-question:dir(rtl) strong { padding-right: 10px; padding-left: 0; }
  .rank-math-question::before { height: 16px; }
  .rank-math-question::after { font-size: 16px; margin-left: 8px; }
  .rank-math-question:dir(rtl)::after { margin-right: 8px; margin-left: 0; }
  .rank-math-answer { font-size: 15px; line-height: 1.7; padding: 12px; }
  .rank-math-answer h2 { font-size: 18px; margin: 25px 0 12px; }
  .rank-math-answer h3 { font-size: 16px; margin: 20px 0 10px; }
  .rank-math-answer h4 { font-size: 15px; margin: 15px 0 8px; }
}

@media (max-width: 576px) {
  .rank-math-question { font-size: 15px; padding: 8px 10px; line-height: 1.2; }
  .rank-math-question strong { padding-left: 8px; }
  .rank-math-question:dir(rtl) strong { padding-right: 8px; padding-left: 0; }
  .rank-math-question::before { height: 14px; }
  .rank-math-question::after { font-size: 14px; margin-left: 6px; }
  .rank-math-question:dir(rtl)::after { margin-right: 6px; margin-left: 0; }
  .rank-math-answer { font-size: 14px; line-height: 1.6; padding: 10px; }
}

/* ==========================================================================
   7. 无障碍性和打印
   ========================================================================== */

/* 减少动画：所有过渡效果已移除，这里是良好实践 */
@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
    animation: none !important;
  }
}

/* 高对比度模式 */
@media (prefers-contrast: high) {
  .rank-math-question { color: #000000; }
  .rank-math-question::before { background: #000000; }
  .rank-math-answer { color: #000000; }
  .rank-math-answer a { color: #0000EE; text-decoration: underline; }
}

/* 打印样式 */
@media print {
  .rank-math-block {
    border: none;
    break-inside: avoid;
    box-shadow: none;
  }
  /* 打印时隐藏分割线 */
  .rank-math-block::after {
    display: none;
  }
  .rank-math-list-item:not(:last-child) {
    border-bottom: none;
  }
  .rank-math-question {
    color: #000;
    padding: 8px 12px;
  }
  .rank-math-question::before,
  .rank-math-question::after {
    display: none;
  }
  .rank-math-answer {
    padding: 8px 12px !important;
    color: #000;
    display: block !important;
    background: transparent;
    border-top: none;
  }
}

/* ==========================================================================
   8. 注脚返回符号修复 (Footnote Return Fix)
   ========================================================================== */

/* 强制注脚返回链接使用标准字体，避免被渲染成 Emoji 图标 */
.elementor-10047 .elementor-element.elementor-element-7ddaa4e .easy-footnote-return,
.elementor-10047 .elementor-element.elementor-element-7ddaa4e .footnote-back,
.elementor-10047 .elementor-element.elementor-element-7ddaa4e .fn-back,
.elementor-10047 .elementor-element.elementor-element-7ddaa4e a.reversefootnote,
.elementor-10047 .elementor-element.elementor-element-7ddaa4e a[href^="#fn"], 
.rank-math-answer .easy-footnote-return {
  font-family: Arial, "Helvetica Neue", Helvetica, sans-serif !important;
  font-variant-emoji: text !important;
  font-weight: normal;
  text-decoration: none !important;
  color: var(--primary-color) !important;
  
  background: none !important;
  padding: 0 !important;
  border: none !important;
  display: inline !important;
}

.elementor-10047 .elementor-element.elementor-element-7ddaa4e .easy-footnote-return:hover,
.elementor-10047 .elementor-element.elementor-element-7ddaa4e .footnote-back:hover {
  color: var(--primary-color-hover) !important;
  background: none !important;
}/* End custom CSS */