/* =============================================
 * 道得投资 cn_v3 — 朱砂金视觉版
 * 以朱砂红、鎏金和暖米白重构整站气质
 * 保留原有信息架构，仅更新视觉表现
 * ============================================= */

/* --- 设计令牌（Design Tokens） --- */
:root {
  --brand: #6f1715;
  --brand-light: #b5312e;
  --brand-surface: #fff7ee;
  --brand-accent: #d4a63a;
  --brand-accent-light: #efc86b;
  --brand-muted: #8c745d;
  --brand-border: #ecd8bf;
  --brand-text: #2b1713;

  /* 中性色阶 — 更丰富的黑白灰层次 */
  --neutral-50: #fffaf4;
  --neutral-100: #fdf1e4;
  --neutral-200: #f0dcc2;
  --neutral-300: #d9bfa4;
  --neutral-400: #b69473;
  --neutral-500: #8d6d54;
  --neutral-600: #6e4d3f;
  --neutral-700: #53352d;
  --neutral-800: #3a211c;
  --neutral-900: #24110e;
  --neutral-950: #140807;

  /* 字号系统 — 超大标题，编辑式排版 */
  --text-display: clamp(3rem, 7vw, 7.5rem);     /* 首页 Hero 主标题 */
  --text-headline: clamp(2rem, 4.5vw, 4.5rem);  /* 页面大标题 */
  --text-title: clamp(1.5rem, 2.5vw, 2.5rem);   /* Section 标题 */
  --text-subtitle: clamp(1.125rem, 1.5vw, 1.5rem); /* 副标题 */
  --text-body: clamp(1rem, 1.1vw, 1.125rem);    /* 正文 */
  --text-small: 0.9375rem;                       /* 辅助文字 14px→15px，提升可读性 */
  --text-caption: 0.8125rem;                     /* 标签/元信息 12px→13px，提升可读性 */

  /* 字体 — 衬线+无衬线极致对比 */
  --font-serif: 'Noto Serif SC', 'Playfair Display', Georgia, serif;
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;

  /* 间距 — 超大留白系统 */
  --section-padding: clamp(6rem, 12vw, 12rem);
  --section-padding-sm: clamp(4rem, 8vw, 8rem);
  --container-max: 1200px;
  --container-narrow: 800px;
  --container-wide: 1400px;
  --container-padding: clamp(1.5rem, 4vw, 3rem);

  /* 动画 */
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
  --duration-fast: 0.4s;
  --duration-reveal: 1s;
  --duration-slow: 1.4s;
  --duration-slower: 1.8s;
}

/* --- 基础重置 --- */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

/* 隐藏滚动条（水平滚动区域） */
.scrollbar-hide { -ms-overflow-style: none; scrollbar-width: none; }
.scrollbar-hide::-webkit-scrollbar { display: none; }
body {
  font-family: var(--font-sans);
  background:
    radial-gradient(circle at top left, rgba(212, 166, 58, 0.18), transparent 26%),
    radial-gradient(circle at top right, rgba(181, 49, 46, 0.14), transparent 24%),
    linear-gradient(180deg, #fffaf4 0%, #fff4e7 45%, #fff7ee 100%);
  color: var(--brand-text);
  overflow-x: hidden;
  line-height: 1.8; /* 1.7→1.8 中文阅读更舒适 */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-size: var(--text-body);
}

/* 选中态 */
::selection { background: rgba(212, 166, 58, 0.9); color: var(--brand); }

.bg-white {
  background-color: rgba(255, 250, 243, 0.9) !important;
}

.bg-neutral-50 {
  background: linear-gradient(135deg, rgba(255, 247, 236, 0.95) 0%, rgba(255, 239, 217, 0.92) 100%) !important;
}

.festival-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.18), transparent 38%),
    radial-gradient(circle at 78% 18%, rgba(212, 166, 58, 0.18), transparent 24%);
  pointer-events: none;
}

.festival-orb {
  position: absolute;
  border-radius: 9999px;
  filter: blur(14px);
  pointer-events: none;
  opacity: 0.9;
}

.festival-orb-1 {
  width: clamp(180px, 20vw, 320px);
  height: clamp(180px, 20vw, 320px);
  top: 12%;
  right: 8%;
  background: radial-gradient(circle, rgba(212, 166, 58, 0.35) 0%, rgba(212, 166, 58, 0) 72%);
}

.festival-orb-2 {
  width: clamp(220px, 24vw, 380px);
  height: clamp(220px, 24vw, 380px);
  bottom: 10%;
  left: -4%;
  background: radial-gradient(circle, rgba(181, 49, 46, 0.22) 0%, rgba(181, 49, 46, 0) 72%);
}

.festival-panel {
  position: relative;
  isolation: isolate;
}

.festival-panel::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: 0.9;
}

.festival-panel > * {
  position: relative;
  z-index: 1;
}

.festival-panel-gold::before {
  background:
    radial-gradient(circle at 12% 18%, rgba(212, 166, 58, 0.14), transparent 22%),
    linear-gradient(135deg, rgba(255, 249, 238, 0.96) 0%, rgba(255, 240, 214, 0.92) 100%);
}

.festival-panel-rose::before {
  background:
    radial-gradient(circle at 82% 24%, rgba(181, 49, 46, 0.14), transparent 24%),
    linear-gradient(135deg, rgba(255, 248, 241, 0.96) 0%, rgba(249, 225, 213, 0.92) 100%);
}

.festival-panel-light::before {
  background:
    radial-gradient(circle at 50% 0%, rgba(212, 166, 58, 0.1), transparent 30%),
    linear-gradient(180deg, rgba(255, 250, 243, 0.94) 0%, rgba(255, 244, 233, 0.9) 100%);
}

.festival-marquee {
  background:
    linear-gradient(90deg, rgba(255, 246, 231, 0.96) 0%, rgba(255, 239, 214, 0.96) 50%, rgba(255, 246, 231, 0.96) 100%);
  border-top: 1px solid rgba(212, 166, 58, 0.16);
  border-bottom: 1px solid rgba(212, 166, 58, 0.16);
}

.cta-festival {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(135deg, #6f1715 0%, #b5312e 48%, #d4a63a 100%);
}

.cta-festival::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 80% 20%, rgba(255, 236, 190, 0.25), transparent 24%),
    linear-gradient(120deg, rgba(255, 255, 255, 0.12), transparent 34%);
  pointer-events: none;
}

.cta-festival > * {
  position: relative;
  z-index: 1;
}

/* Material Icons */
.material-symbols-outlined {
  font-variation-settings: 'FILL' 0, 'wght' 300, 'GRAD' 0, 'opsz' 24;
  vertical-align: middle;
}

/* --- 滚动揭示动效 --- */

/* 从下方淡入（默认） */
.reveal {
  opacity: 0; transform: translateY(60px);
  transition: opacity var(--duration-reveal) var(--ease-out-expo),
              transform var(--duration-reveal) var(--ease-out-expo);
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* 从左侧滑入 */
.reveal-left {
  opacity: 0; transform: translateX(-60px);
  transition: opacity var(--duration-reveal) var(--ease-out-expo),
              transform var(--duration-reveal) var(--ease-out-expo);
}
.reveal-left.visible { opacity: 1; transform: translateX(0); }

/* 从右侧滑入 */
.reveal-right {
  opacity: 0; transform: translateX(60px);
  transition: opacity var(--duration-reveal) var(--ease-out-expo),
              transform var(--duration-reveal) var(--ease-out-expo);
}
.reveal-right.visible { opacity: 1; transform: translateX(0); }

/* 缩放淡入 */
.reveal-scale {
  opacity: 0; transform: scale(0.9);
  transition: opacity var(--duration-reveal) var(--ease-out-expo),
              transform var(--duration-reveal) var(--ease-out-expo);
}
.reveal-scale.visible { opacity: 1; transform: scale(1); }

/* 文字逐行揭示 — 从底部翻转出现 */
.reveal-text {
  opacity: 0; transform: translateY(100%);
  transition: opacity var(--duration-slow) var(--ease-out-expo),
              transform var(--duration-slow) var(--ease-out-expo);
}
.reveal-text.visible { opacity: 1; transform: translateY(0); }

/* 交错延迟 */
.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }
.stagger-5 { transition-delay: 0.5s; }
.stagger-6 { transition-delay: 0.6s; }
.stagger-7 { transition-delay: 0.7s; }
.stagger-8 { transition-delay: 0.8s; }

/* --- 语言切换动画 --- */
@keyframes textFadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}
.lang-fade { animation: textFadeIn 0.4s ease-out forwards; }

/* --- 路由切换淡入 --- */
@keyframes pageFadeIn {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
.page-enter { animation: pageFadeIn 0.7s var(--ease-out-expo) forwards; }

/* --- Hero 视差背景 --- */
.hero-bg { transition: transform 0.1s linear; }

/* --- 装饰线条生长 --- */
.line-grow {
  width: 0;
  transition: width var(--duration-slow) var(--ease-out-expo) 0.3s;
}
.line-grow.visible { width: 100%; }

/* --- 卡片悬浮效果 --- */
.card-lift {
  transition: transform 0.6s var(--ease-out-expo),
              box-shadow 0.6s var(--ease-out-expo);
}
.card-lift:hover {
  transform: translateY(-12px);
  box-shadow: 0 32px 64px rgba(13, 26, 45, 0.1);
}

/* --- 图片悬浮缩放 --- */
.img-zoom { overflow: hidden; }
.img-zoom img {
  transition: transform 0.8s var(--ease-out-expo);
}
.img-zoom:hover img { transform: scale(1.08); }

/* --- 导航栏 --- */
.nav-glass {
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  transition: background-color 0.5s ease, box-shadow 0.5s ease;
}
.nav-scrolled {
  background-color: rgba(255, 244, 227, 0.84);
  box-shadow: 0 1px 0 rgba(212, 166, 58, 0.18), 0 12px 40px rgba(111, 23, 21, 0.08);
}

/* --- 导航下拉 --- */
.nav-dropdown {
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity 0.35s ease, transform 0.35s ease, visibility 0.35s;
}
.nav-item:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* --- 全屏覆盖菜单（移动端） --- */
@keyframes overlaySlideIn {
  from { opacity: 0; transform: translateY(-20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.mobile-overlay {
  animation: overlaySlideIn 0.4s var(--ease-out-expo) forwards;
}

/* --- 滚动指示器 --- */
@keyframes gentleBounce {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(12px); }
}
.scroll-indicator { animation: gentleBounce 2.4s ease-in-out infinite; }

/* --- 脉冲线条动画（Hero 底部） --- */
@keyframes lineExpand {
  from { transform: scaleX(0); }
  to   { transform: scaleX(1); }
}
.line-expand {
  transform: scaleX(0);
  transform-origin: left;
  animation: lineExpand 1.2s var(--ease-out-expo) 0.6s forwards;
}

/* --- 渐变分隔线 --- */
.section-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--brand-border) 20%, var(--brand-border) 80%, transparent);
}

/* --- 图片占位 --- */
.img-fallback {
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(255, 245, 230, 0.96), rgba(250, 226, 214, 0.96));
  color: var(--neutral-500);
}

/* --- 页面 Banner --- */
.page-banner {
  position: relative;
  min-height: 400px;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  overflow: hidden;
}
.page-banner::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 85% 18%, rgba(212, 166, 58, 0.18), transparent 26%),
    linear-gradient(180deg, rgba(255, 251, 245, 0.16) 0%, rgba(255, 244, 231, 0.42) 36%, rgba(255, 243, 232, 0.82) 100%);
}
.page-banner > * { position: relative; z-index: 1; }

/* --- 文章内容排版 --- */
.article-content {
  line-height: 2;
  font-size: 1.0625rem;
}
.article-content p {
  margin-bottom: 1.5rem;
}
.article-content img {
  max-width: 100%;
  height: auto;
  border-radius: 4px;
  margin: 2rem 0;
}

/* --- 表单输入 --- */
.contact-form-shell {
  padding: 0;
  background: transparent;
  border: none;
  box-shadow: none;
}

.form-input {
  border: none !important;
  border-bottom: 1px solid rgba(111, 23, 21, 0.28) !important;
  background: transparent !important;
  box-shadow: none !important;
  padding: 1.1rem 0 !important;
  font-size: 1rem;
  font-family: var(--font-sans);
  color: var(--brand-text);
  transition: border-color 0.3s ease, box-shadow 0.3s ease, background-color 0.3s ease;
  outline: none;
  width: 100%;
  border-radius: 0;
}
.form-input:focus {
  border-bottom-color: var(--brand) !important;
  background: transparent !important;
  box-shadow: 0 1px 0 rgba(212, 166, 58, 0.28) !important;
}
.form-input::placeholder {
  color: var(--neutral-400);
}

textarea.form-input {
  min-height: 9.5rem;
  padding-top: 1.2rem !important;
}

/* --- 超大数字样式（By the Numbers） --- */
.stat-number {
  font-size: clamp(3.5rem, 8vw, 8rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.02em;
}

/* --- 杂志式卡片 hover 线条 --- */
.editorial-card {
  position: relative;
}
.editorial-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--brand-accent);
  transition: width 0.5s var(--ease-out-expo);
}
.editorial-card:hover::after {
  width: 100%;
}

/* --- 时间线 --- */
.timeline-line {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, transparent, var(--brand-border) 10%, var(--brand-border) 90%, transparent);
}
.timeline-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid var(--brand-accent);
  background: var(--brand-surface);
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

/* --- 水纹装饰 --- */
.water-texture::after {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='400' height='200'%3E%3Cpath d='M0 100 Q50 80 100 100 T200 100 T300 100 T400 100' fill='none' stroke='%23fff' stroke-width='0.8'/%3E%3Cpath d='M0 130 Q50 110 100 130 T200 130 T300 130 T400 130' fill='none' stroke='%23fff' stroke-width='0.5'/%3E%3Cpath d='M0 160 Q50 140 100 160 T200 160 T300 160 T400 160' fill='none' stroke='%23fff' stroke-width='0.3'/%3E%3C/svg%3E");
  background-size: 400px 200px;
  pointer-events: none;
}

/* 浅色背景版水纹装饰 — 烫金质感，多层金色笔触 */
.water-texture-dark::after {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.14;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='400' height='200'%3E%3Cdefs%3E%3ClinearGradient id='g' x1='0' y1='0' x2='1' y2='0'%3E%3Cstop offset='0%25' stop-color='%23c9a84c'/%3E%3Cstop offset='50%25' stop-color='%23e8d48b'/%3E%3Cstop offset='100%25' stop-color='%23b8943f'/%3E%3C/linearGradient%3E%3C/defs%3E%3Cpath d='M0 100 Q50 80 100 100 T200 100 T300 100 T400 100' fill='none' stroke='url(%23g)' stroke-width='0.8'/%3E%3Cpath d='M0 130 Q50 110 100 130 T200 130 T300 130 T400 130' fill='none' stroke='url(%23g)' stroke-width='0.5'/%3E%3Cpath d='M0 160 Q50 140 100 160 T200 160 T300 160 T400 160' fill='none' stroke='url(%23g)' stroke-width='0.3'/%3E%3C/svg%3E");
  background-size: 400px 200px;
  pointer-events: none;
}

/* --- 响应式 --- */
@media (max-width: 768px) {
  .page-banner { min-height: 300px; }
  :root {
    --section-padding: clamp(4rem, 8vw, 6rem);
    --section-padding-sm: clamp(3rem, 6vw, 5rem);
    --container-padding: clamp(1rem, 3vw, 1.5rem);
  }
  /* 移动端时间线居左 */
  .timeline-line { left: 20px; }
  .timeline-dot { left: 20px; }
}

@media (max-width: 480px) {
  .page-banner { min-height: 240px; }
}

/* --- Preloader（品牌加载屏） --- */
#preloader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background:
    radial-gradient(circle at top, rgba(212, 166, 58, 0.15), transparent 30%),
    linear-gradient(180deg, #fffaf4 0%, #fff3e6 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}
#preloader.hide {
  opacity: 0;
  visibility: hidden;
}
#preloader .preloader-logo {
  opacity: 0;
  transform: translateY(10px);
  animation: preloaderReveal 1s var(--ease-out-expo) 0.2s forwards;
}
#preloader .preloader-line {
  width: 40px;
  height: 1px;
  background: var(--brand-accent);
  margin-top: 24px;
  transform: scaleX(0);
  animation: preloaderLine 1.2s var(--ease-out-expo) 0.5s forwards;
}
@keyframes preloaderReveal {
  to { opacity: 1; transform: translateY(0); }
}
@keyframes preloaderLine {
  to { transform: scaleX(1); }
}

/* --- 页面路由过渡（纯透明度，无位移，避免触发滚动动画） --- */
.page-transition-out {
  opacity: 0 !important;
  transition: opacity 0.3s ease !important;
}
.page-transition-in {
  animation: pageTransitionIn 0.5s ease forwards;
}
@keyframes pageTransitionIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* --- 自定义光标（桌面端深色区域） --- */
.custom-cursor {
  position: fixed;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 1px solid rgba(212, 166, 58, 0.65);
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: width 0.3s var(--ease-out-expo),
              height 0.3s var(--ease-out-expo),
              border-color 0.3s ease,
              background 0.3s ease;
  mix-blend-mode: normal;
  background: rgba(212, 166, 58, 0.08);
}
.custom-cursor.hover {
  width: 48px;
  height: 48px;
  background: rgba(212, 166, 58, 0.12);
  border-color: rgba(212, 166, 58, 0.4);
}
.custom-cursor.hidden {
  opacity: 0;
  width: 0;
  height: 0;
}
/* 移动端/触屏不显示自定义光标 */
@media (hover: none), (max-width: 1024px) {
  .custom-cursor { display: none; }
}

/* --- 滚动视差辅助类 --- */
.parallax-slow {
  will-change: transform;
  transition: transform 0.1s linear;
}

/* --- 无限滚动 Marquee（品牌关键词无限循环） --- */
@keyframes marqueeScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.marquee-track {
  display: flex;
  width: max-content;
  animation: marqueeScroll 30s linear infinite;
  will-change: transform;
}
.marquee-track:hover {
  animation-play-state: paused;
}
/* 反向滚动（第二行） */
.marquee-track-reverse {
  animation-direction: reverse;
}

/* --- 描边大字装饰（超大空心字 section 背景） --- */
.stroke-text {
  -webkit-text-stroke: 1px rgba(212, 166, 58, 0.22);
  -webkit-text-fill-color: transparent;
  color: transparent;
  font-weight: 900;
  line-height: 0.85;
  letter-spacing: -0.04em;
  -webkit-user-select: none;
  user-select: none;
  pointer-events: none;
  white-space: nowrap;
}
/* 深色背景上的描边文字 */
.stroke-text-light {
  -webkit-text-stroke: 1px rgba(255, 227, 163, 0.18);
  -webkit-text-fill-color: transparent;
  color: transparent;
  font-weight: 900;
  line-height: 0.85;
  letter-spacing: -0.04em;
  -webkit-user-select: none;
  user-select: none;
  pointer-events: none;
  white-space: nowrap;
}

/* --- 逐字符揭示动画（Hero 标题） --- */
@keyframes charReveal {
  from {
    opacity: 0;
    transform: translateY(40px) rotateX(40deg);
    filter: blur(4px);
  }
  to {
    opacity: 1;
    transform: translateY(0) rotateX(0);
    filter: blur(0);
  }
}
.char-reveal {
  display: inline-block;
  opacity: 0;
  animation: charReveal 0.8s var(--ease-out-expo) forwards;
}
/* 空格字符保留宽度 */
.char-space {
  display: inline-block;
  width: 0.3em;
}

/* --- Clip-path 图片展开揭示 --- */
@keyframes clipReveal {
  from { clip-path: inset(0 100% 0 0); }
  to   { clip-path: inset(0 0 0 0); }
}
.clip-reveal {
  clip-path: inset(0 100% 0 0);
  transition: clip-path 1.4s var(--ease-out-expo);
}
.clip-reveal.visible {
  clip-path: inset(0 0 0 0);
}
/* RTL 模式从右向左展开 */
[dir="rtl"] .clip-reveal {
  clip-path: inset(0 0 0 100%);
}
[dir="rtl"] .clip-reveal.visible {
  clip-path: inset(0 0 0 0);
}

/* =============================================
 * RTL（阿拉伯语）支持
 * ============================================= */

[dir="rtl"] {
  --font-serif: 'Noto Naskh Arabic', 'Noto Serif SC', Georgia, serif;
  --font-sans: 'Noto Sans Arabic', 'Inter', system-ui, sans-serif;
  direction: rtl;
  text-align: right;
}

[dir="rtl"] .flex-row-reverse { flex-direction: row; }
[dir="rtl"] .ml-auto { margin-left: unset; margin-right: auto; }
[dir="rtl"] .mr-auto { margin-right: unset; margin-left: auto; }
[dir="rtl"] .material-symbols-outlined[style*="rotate"] { transform: scaleX(-1); }
[dir="rtl"] .reveal-left { transform: translateX(60px); }
[dir="rtl"] .reveal-right { transform: translateX(-60px); }
[dir="rtl"] .reveal-left.visible { transform: translateX(0); }
[dir="rtl"] .reveal-right.visible { transform: translateX(0); }
[dir="rtl"] .line-expand { transform-origin: right; }
[dir="rtl"] .timeline-line { left: auto; right: 50%; }
[dir="rtl"] .timeline-dot { left: auto; right: 50%; transform: translateX(50%); }

@media (max-width: 768px) {
  [dir="rtl"] .timeline-line { left: auto; right: 20px; }
  [dir="rtl"] .timeline-dot { left: auto; right: 20px; }
}