/**
 * 海外站 · 区域首页视觉层（rzx）
 *
 * 设计原则
 * 1. 一套 DOM，七套成色：配色取自 region_zone.css 的区域主题变量，本文件只管结构与节奏。
 * 2. 首屏四种构图（split / framed / centered / stacked）、服务区三种骨架（cards / rows / ledger）、
 *    案例区两种骨架（grid / rail），按 body[data-layout] / [data-rzx-services] / [data-rzx-cases] 切换，
 *    因此每个区域在版式上仍然不同，而不是只换颜色。
 * 3. 全部动效在 prefers-reduced-motion 下停止，静态呈现完整信息。
 */

/* 深色区块上的强调色：各区域主色明度差异大，深色底需要单独一支提亮色 */
[data-region="north-america"] { --rz-on-dark: #6ee7d7; }
[data-region="europe"] { --rz-on-dark: #e0a878; }
[data-region="east-asia"] { --rz-on-dark: #f08a72; }
[data-region="southeast-asia"] { --rz-on-dark: #7fe3cd; }
[data-region="south-america"] { --rz-on-dark: #f0b062; }
[data-region="middle-east"] { --rz-on-dark: #d8b44a; }
[data-region="africa"] { --rz-on-dark: #dda45f; }
[data-region="hongkong"] { --rz-on-dark: #ffc531; }

/* ---------- 基础 ---------- */
.rzx-shell {
  width: min(1200px, calc(100% - 48px));
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.rzx-hero {
  position: relative;
  isolation: isolate;
  overflow: clip;
  padding: 76px 0 0;
  background: var(--rz-hero-bg);
}

.rzx-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: var(--rz-line);
}

/* 氛围层：光晕、网格、粒子画布 */
.rzx-atmos {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.rzx-field {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.55;
}

.rzx-veil {
  position: absolute;
  inset: -10%;
  background:
    radial-gradient(760px 420px at 82% 6%, color-mix(in srgb, var(--rz-accent) 22%, transparent), transparent 68%),
    radial-gradient(620px 380px at 6% 92%, color-mix(in srgb, var(--rz-accent-2) 16%, transparent), transparent 70%);
  filter: blur(2px);
}

.rzx-mesh {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, color-mix(in srgb, var(--rz-ink) 6%, transparent) 1px, transparent 1px),
    linear-gradient(to bottom, color-mix(in srgb, var(--rz-ink) 6%, transparent) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(78% 66% at 50% 32%, #000 20%, transparent 100%);
  -webkit-mask-image: radial-gradient(78% 66% at 50% 32%, #000 20%, transparent 100%);
  opacity: 0.7;
}

.rzx-halo {
  position: absolute;
  width: 640px;
  height: 640px;
  right: -180px;
  top: -220px;
  border-radius: 50%;
  border: 1px solid color-mix(in srgb, var(--rz-accent) 26%, transparent);
  box-shadow:
    inset 0 0 120px color-mix(in srgb, var(--rz-accent) 12%, transparent),
    0 0 90px color-mix(in srgb, var(--rz-accent) 10%, transparent);
}

.rzx-halo::before,
.rzx-halo::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  border: 1px dashed color-mix(in srgb, var(--rz-accent) 20%, transparent);
  inset: 42px;
}

.rzx-halo::after {
  inset: 96px;
  border-style: solid;
  opacity: 0.6;
}

/* 装饰母题：分层剪影，颜色按区域主题生成 */
.rzx-motif {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: min(42vh, 380px);
  z-index: 1;
  pointer-events: none;
  opacity: 0.84;
  mask-image: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.55) 30%, #000 100%);
  -webkit-mask-image: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.55) 30%, #000 100%);
}

.rzx-motif-svg {
  width: 100%;
  height: 100%;
  display: block;
}

.rzx-motif-svg .m-a { fill: color-mix(in srgb, var(--rz-accent) 42%, transparent); }
.rzx-motif-svg .m-b { fill: color-mix(in srgb, var(--rz-ink) 12%, transparent); }
.rzx-motif-svg .m-c { stroke: color-mix(in srgb, var(--rz-accent) 40%, transparent); fill: none; }
.rzx-motif-svg .m-d { fill: color-mix(in srgb, var(--rz-accent-2) 46%, transparent); }

[data-region="middle-east"] .rzx-motif-svg .m-a { fill: color-mix(in srgb, var(--rz-accent) 26%, transparent); }
[data-region="middle-east"] .rzx-motif-svg .m-b { fill: rgba(255, 255, 255, 0.05); }

/* ---------- 首屏内容 ---------- */
.rzx-hero-inner {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(0, 0.82fr);
  gap: 52px;
  align-items: center;
  padding-bottom: 72px;
}

.rzx-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 11.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--rz-hero-soft);
  padding: 7px 14px 7px 12px;
  border: 1px solid color-mix(in srgb, var(--rz-accent) 34%, transparent);
  background: color-mix(in srgb, var(--rz-surface) 70%, transparent);
  border-radius: 999px;
}

.rzx-kicker i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--rz-accent);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--rz-accent) 18%, transparent);
  animation: rzxPulse 2.6s ease-in-out infinite;
}

.rzx-title {
  margin: 24px 0 0;
  font-family: var(--rz-font-display);
  font-size: clamp(32px, 3.2vw, 50px);
  line-height: 1.18;
  letter-spacing: var(--rz-track);
  color: var(--rz-hero-ink);
  /* 中文标题按行宽贪心断行：balance 会把「系統」这类两字词拆到两行，
     贪心断行能优先落在标点之后 */
  line-break: strict;
  overflow-wrap: break-word;
}

.rzx-lead {
  margin: 20px 0 0;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--rz-hero-soft);
}

.rzx-claim {
  margin-top: 26px;
  padding: 18px 20px;
  border-left: 2px solid var(--rz-accent);
  background: color-mix(in srgb, var(--rz-surface) 76%, transparent);
  border-radius: 0 var(--rz-radius-sm) var(--rz-radius-sm) 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--rz-ink-soft);
  backdrop-filter: blur(6px);
}

.rzx-claim b {
  display: block;
  margin-bottom: 4px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: color-mix(in srgb, var(--rz-accent) 68%, var(--rz-ink));
}

.rzx-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.rzx-actions--center {
  justify-content: center;
}

.rzx-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 46px;
  padding: 0 22px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--rz-ink);
  border: 1px solid color-mix(in srgb, var(--rz-ink) 16%, transparent);
  border-radius: var(--rz-btn-radius);
  background: color-mix(in srgb, var(--rz-surface) 82%, transparent);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), background 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.rzx-btn svg {
  width: 15px;
  height: 15px;
  transition: transform 0.25s ease;
}

.rzx-btn:hover {
  transform: translateY(-2px);
  border-color: color-mix(in srgb, var(--rz-accent) 52%, transparent);
  box-shadow: 0 12px 28px -18px color-mix(in srgb, var(--rz-accent) 60%, transparent);
}

.rzx-btn:hover svg {
  transform: translateX(3px);
}

.rzx-btn--primary {
  color: #fff;
  border-color: transparent;
  background: linear-gradient(120deg, var(--rz-accent), color-mix(in srgb, var(--rz-accent) 62%, var(--rz-accent-2)));
  box-shadow: 0 16px 34px -22px color-mix(in srgb, var(--rz-accent) 90%, transparent);
}

.rzx-btn--primary:hover {
  box-shadow: 0 20px 40px -20px color-mix(in srgb, var(--rz-accent) 90%, transparent);
}

.rzx-btn--ghost {
  background: transparent;
}

[data-region="middle-east"] .rzx-btn--primary {
  color: #10130f;
}

/* 右侧档案卡 */
.rzx-dossier {
  position: relative;
  padding: 26px;
  border: 1px solid var(--rz-line);
  border-radius: var(--rz-radius);
  background: color-mix(in srgb, var(--rz-surface) 86%, transparent);
  box-shadow: var(--rz-shadow);
  backdrop-filter: blur(14px);
  overflow: hidden;
}

.rzx-dossier::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(150deg, color-mix(in srgb, var(--rz-accent) 10%, transparent), transparent 46%);
  pointer-events: none;
}

.rzx-dossier-head {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--rz-line);
}

.rzx-dossier-head span {
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--rz-muted);
}

.rzx-dossier-head strong {
  font-family: var(--rz-font-display);
  font-size: 19px;
  font-weight: 600;
  color: var(--rz-ink);
}

.rzx-dossier-list {
  position: relative;
  margin: 4px 0 0;
  padding: 0;
}

.rzx-dossier-list > div {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px dashed color-mix(in srgb, var(--rz-line) 80%, transparent);
}

.rzx-dossier-list > div:last-child {
  border-bottom: 0;
}

.rzx-dossier-list dt {
  font-size: 12.5px;
  color: var(--rz-muted);
}

.rzx-dossier-list dd {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--rz-ink-soft);
}

.rzx-stats {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 8px;
  border: 1px solid var(--rz-line);
  border-radius: calc(var(--rz-radius) * 0.6);
  overflow: hidden;
  background: var(--rz-line);
}

.rzx-stat {
  padding: 14px 10px;
  text-align: center;
  background: color-mix(in srgb, var(--rz-surface) 92%, transparent);
}

.rzx-stat b {
  display: block;
  font-family: var(--rz-font-display);
  font-size: 30px;
  line-height: 1.1;
  color: var(--rz-accent);
  font-variant-numeric: tabular-nums;
}

.rzx-stat span {
  display: block;
  margin-top: 6px;
  font-size: 11.5px;
  color: var(--rz-muted);
}

/* 首屏事实条 */
.rzx-facts {
  position: relative;
  z-index: 3;
  border-top: 1px solid color-mix(in srgb, var(--rz-ink) 10%, transparent);
  background: color-mix(in srgb, var(--rz-bg) 94%, transparent);
  backdrop-filter: blur(8px);
}

.rzx-facts-inner {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1px;
  background: color-mix(in srgb, var(--rz-ink) 8%, transparent);
}

.rzx-fact {
  padding: 18px 20px;
}

.rzx-fact span {
  display: block;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--rz-muted);
}

.rzx-fact b {
  display: block;
  margin-top: 6px;
  font-size: 14px;
  font-weight: 500;
  color: var(--rz-ink);
}

/* 滚动跑马灯 */
.rzx-ticker {
  position: relative;
  z-index: 3;
  overflow: hidden;
  border-top: 1px solid color-mix(in srgb, var(--rz-ink) 8%, transparent);
  background: color-mix(in srgb, var(--rz-ink) 4%, transparent);
}

.rzx-ticker-track {
  display: flex;
  align-items: center;
  gap: 28px;
  width: max-content;
  padding: 11px 0;
  font-size: 11.5px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--rz-ink) 62%, transparent);
  animation: rzxTicker 34s linear infinite;
}

.rzx-ticker-track i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--rz-accent);
  opacity: 0.7;
}

/* ---------- 区块通用 ---------- */
.rzx-sec {
  position: relative;
  padding: 96px 0;
}

.rzx-sec--insight,
.rzx-sec--faq,
.rzx-sec--regions {
  background: var(--rz-bg);
}

.rzx-sec--services,
.rzx-sec--delivery {
  background: color-mix(in srgb, var(--rz-surface-2) 62%, var(--rz-bg));
}

/* 合规带：八个区域统一做成深色带 + 浅色字。
   原实现取「墨色 94% + 强调色」，在浅色主题（墨色为深）会得到近黑底、在中东（墨色为浅）会得到奶油底，
   而字色恒定浅色，于是中东变成「浅底浅字」、其余区域被 .region-page h3/p 压回深色变成「深底深字」，
   两种情况都几乎不可读。这里直接把底色钉成深色，并派生一支「深色带专用」的浅色令牌。 */
.rzx-sec--compliance {
  --rzx-band-base: #10151f;
  --rzx-band-ink: #f6f1e6;
  --rzx-band-soft: rgba(244, 239, 228, 0.76);
  --rzx-band-accent: var(--rz-on-dark, color-mix(in srgb, var(--rz-accent) 55%, #fff));
  background: color-mix(in srgb, var(--rzx-band-base) 88%, var(--rz-accent));
  color: var(--rzx-band-ink);
}

[data-tone="dark"] .rzx-sec--compliance {
  background: color-mix(in srgb, var(--rzx-band-base) 82%, var(--rz-accent));
}

.rzx-head {
  max-width: 760px;
}

.rzx-head--split {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px 24px;
  max-width: none;
}

.rzx-head--split > div {
  max-width: 720px;
  /* 允许正文列收缩，否则窄屏下按钮被压成一字一行的竖条 */
  flex: 1 1 320px;
  min-width: 0;
}

/* 按钮不再参与收缩，窄屏换行后独占一行、文字保持单行 */
.rzx-head--split > .rzx-btn {
  flex: 0 0 auto;
  white-space: nowrap;
}

.rzx-eyebrow {
  display: inline-block;
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  /* 强调色直接当文字色时，浅色主题上只有 3.1–3.8:1。混入区域墨色可在明暗两套主题下
     同时朝提高对比度的方向走（浅色主题墨色深 → 压暗；深色主题墨色浅 → 提亮） */
  color: color-mix(in srgb, var(--rz-accent) 68%, var(--rz-ink));
}

.rzx-head h2,
.rzx-cta-head h2 {
  margin: 14px 0 0;
  font-family: var(--rz-font-display);
  font-size: clamp(26px, 2.4vw, 38px);
  line-height: 1.3;
  letter-spacing: var(--rz-track);
  color: var(--rz-ink);
}

.rzx-head p {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--rz-muted);
}

.rzx-sec--compliance .rzx-eyebrow,
.rzx-sec--compliance .rzx-comp-tag { color: var(--rzx-band-accent); }
.rzx-sec--compliance .rzx-head h2,
.rzx-sec--compliance .rzx-comp h3 { color: var(--rzx-band-ink); }
.rzx-sec--compliance .rzx-head p,
.rzx-sec--compliance .rzx-comp p { color: var(--rzx-band-soft); }
.rzx-sec--compliance .rzx-comp,
.rzx-sec--compliance .rzx-comp-list { border-color: rgba(244, 239, 228, 0.16); }

/* ---------- 市场判断 ---------- */
.rzx-insights {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  margin-top: 48px;
}

.rzx-insight {
  position: relative;
  padding: 30px 26px 28px;
  border-top: 1px solid color-mix(in srgb, var(--rz-ink) 14%, transparent);
  background: linear-gradient(180deg, color-mix(in srgb, var(--rz-accent) 5%, transparent), transparent 62%);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), background 0.4s ease;
}

.rzx-insight::after {
  content: "";
  position: absolute;
  left: 0;
  top: -1px;
  width: 0;
  height: 1px;
  background: var(--rz-accent);
  transition: width 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.rzx-insight:hover::after {
  width: 100%;
}

.rzx-insight:hover {
  transform: translateY(-4px);
}

.rzx-insight-no {
  font-family: var(--rz-font-display);
  font-size: 13px;
  letter-spacing: 0.18em;
  color: color-mix(in srgb, var(--rz-accent) 68%, var(--rz-ink));
}

.rzx-insight h3 {
  margin: 16px 0 12px;
  font-size: 18px;
  line-height: 1.5;
  color: var(--rz-ink);
}

.rzx-insight p {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--rz-muted);
}

/* ---------- 服务能力 ---------- */
.rzx-svc-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 48px;
}

.rzx-svc {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 26px 24px 24px;
  border: 1px solid var(--rz-line);
  border-radius: var(--rz-radius);
  background: var(--rz-surface);
  box-shadow: var(--rz-shadow);
  overflow: hidden;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.35s ease, box-shadow 0.35s ease;
}

.rzx-svc::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(320px 180px at var(--mx, 50%) var(--my, 0%), color-mix(in srgb, var(--rz-accent) 12%, transparent), transparent 70%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

.rzx-svc:hover {
  transform: translateY(-6px);
  border-color: color-mix(in srgb, var(--rz-accent) 40%, transparent);
  box-shadow: 0 26px 54px -34px color-mix(in srgb, var(--rz-accent) 70%, transparent);
}

.rzx-svc:hover::before {
  opacity: 1;
}

.rzx-svc-no {
  position: absolute;
  top: 20px;
  right: 22px;
  font-family: var(--rz-font-display);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--rz-muted);
}

.rzx-svc-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: calc(var(--rz-radius) * 0.55);
  background: color-mix(in srgb, var(--rz-accent) 12%, transparent);
  color: var(--rz-accent);
}

.rzx-svc-icon svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.rzx-svc-en {
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--rz-muted);
}

.rzx-svc h3 {
  margin: 8px 0 0;
  font-family: var(--rz-font-display);
  font-size: 20px;
  line-height: 1.4;
  color: var(--rz-ink);
}

.rzx-svc-claim {
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.7;
  font-weight: 600;
  color: var(--rz-ink-soft);
}

.rzx-svc-text {
  margin: 10px 0 0;
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--rz-muted);
}

.rzx-svc-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
  padding-top: 18px;
  font-size: 13.5px;
  color: color-mix(in srgb, var(--rz-accent) 68%, var(--rz-ink));
  border-top: 1px solid transparent;
}

.rzx-svc-link svg {
  width: 14px;
  height: 14px;
  transition: transform 0.3s ease;
}

.rzx-svc:hover .rzx-svc-link svg {
  transform: translateX(4px);
}

/* 服务区骨架 B：整行列表 */
[data-rzx-services="rows"] .rzx-svc-list {
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
  border-top: 1px solid var(--rz-line);
}

[data-rzx-services="rows"] .rzx-svc {
  display: grid;
  grid-template-columns: 64px 56px minmax(0, 1fr) 160px;
  align-items: center;
  gap: 24px;
  padding: 26px 20px;
  border: 0;
  border-bottom: 1px solid var(--rz-line);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

[data-rzx-services="rows"] .rzx-svc::before {
  background: linear-gradient(90deg, color-mix(in srgb, var(--rz-accent) 8%, transparent), transparent 70%);
}

[data-rzx-services="rows"] .rzx-svc:hover {
  transform: none;
  padding-left: 28px;
}

[data-rzx-services="rows"] .rzx-svc-no {
  position: static;
  font-size: 13px;
}

[data-rzx-services="rows"] .rzx-svc-icon {
  width: 52px;
  height: 52px;
}

[data-rzx-services="rows"] .rzx-svc h3 {
  margin: 4px 0 0;
  font-size: 19px;
}

[data-rzx-services="rows"] .rzx-svc-text {
  margin-top: 8px;
  max-width: 62ch;
}

[data-rzx-services="rows"] .rzx-svc-link {
  justify-content: flex-end;
  margin: 0;
  padding: 0;
  border-top: 0;
}

/* 服务区骨架 C：密集台账 */
[data-rzx-services="ledger"] .rzx-svc-list {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid var(--rz-line);
  border-left: 1px solid var(--rz-line);
}

[data-rzx-services="ledger"] .rzx-svc {
  border: 0;
  border-right: 1px solid var(--rz-line);
  border-bottom: 1px solid var(--rz-line);
  border-radius: 0;
  box-shadow: none;
  padding: 22px 22px 20px;
  background: transparent;
}

[data-rzx-services="ledger"] .rzx-svc:hover {
  transform: none;
  background: color-mix(in srgb, var(--rz-accent) 4%, transparent);
}

[data-rzx-services="ledger"] .rzx-svc-icon {
  width: 34px;
  height: 34px;
  border-radius: 2px;
}

[data-rzx-services="ledger"] .rzx-svc-icon svg {
  width: 18px;
  height: 18px;
}

[data-rzx-services="ledger"] .rzx-svc h3 {
  font-size: 17px;
  margin-top: 6px;
}

[data-rzx-services="ledger"] .rzx-svc-claim {
  font-size: 13px;
  font-weight: 500;
}

[data-rzx-services="ledger"] .rzx-svc-text {
  font-size: 12.5px;
  line-height: 1.8;
}

/* ---------- 案例 ---------- */
.rzx-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 36px 0 26px;
}

.rzx-chip {
  height: 34px;
  padding: 0 15px;
  font-size: 12.5px;
  color: var(--rz-ink-soft);
  border: 1px solid var(--rz-line);
  border-radius: 999px;
  background: transparent;
  cursor: pointer;
  transition: all 0.25s ease;
}

.rzx-chip:hover {
  border-color: color-mix(in srgb, var(--rz-accent) 46%, transparent);
  color: color-mix(in srgb, var(--rz-accent) 68%, var(--rz-ink));
}

.rzx-chip.is-active {
  color: #fff;
  /* 压暗底色再配白字：直接铺强调色时，青绿/朱红等浅强调色只有 3.4–4.0:1 */
  background: color-mix(in srgb, var(--rz-accent) 72%, #000);
  border-color: color-mix(in srgb, var(--rz-accent) 72%, #000);
}

/* 中东的强调色是浅金，配深字即可，不需要压暗底色 */
[data-region="middle-east"] .rzx-chip.is-active {
  color: #10130f;
  background: var(--rz-accent);
  border-color: var(--rz-accent);
}

.rzx-case-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.rzx-case {
  display: flex;
  flex-direction: column;
  padding: 26px;
  border: 1px solid var(--rz-line);
  border-radius: var(--rz-radius);
  background: var(--rz-surface);
  box-shadow: var(--rz-shadow);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.35s ease;
}

.rzx-case:hover {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--rz-accent) 38%, transparent);
}

.rzx-case[hidden] {
  display: none;
}

.rzx-case-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.rzx-tag {
  display: inline-flex;
  align-items: center;
  height: 24px;
  padding: 0 10px;
  font-size: 11.5px;
  color: color-mix(in srgb, var(--rz-accent) 68%, var(--rz-ink));
  border: 1px solid color-mix(in srgb, var(--rz-accent) 34%, transparent);
  border-radius: 999px;
  background: color-mix(in srgb, var(--rz-accent) 8%, transparent);
}

.rzx-tag--plain {
  color: var(--rz-muted);
  border-color: var(--rz-line);
  background: transparent;
}

.rzx-case h3 {
  margin: 16px 0 8px;
  font-family: var(--rz-font-display);
  font-size: 19px;
  line-height: 1.5;
  color: var(--rz-ink);
}

.rzx-case-client {
  margin: 0;
  font-size: 12.5px;
  color: var(--rz-muted);
}

.rzx-case-body {
  display: grid;
  gap: 16px;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--rz-line);
}

.rzx-case-block h4 {
  margin: 0 0 6px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: color-mix(in srgb, var(--rz-accent) 68%, var(--rz-ink));
}

.rzx-case-block p,
.rzx-case-block ul {
  margin: 0;
  padding: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--rz-muted);
}

.rzx-case-block ul {
  list-style: none;
}

.rzx-case-block li {
  position: relative;
  padding-left: 14px;
  margin-bottom: 4px;
}

.rzx-case-block li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--rz-accent);
  opacity: 0.6;
}

.rzx-case-value {
  padding: 14px 16px;
  font-size: 13px;
  line-height: 1.8;
  color: var(--rz-ink-soft);
  background: color-mix(in srgb, var(--rz-accent) 6%, transparent);
  border-left: 2px solid var(--rz-accent);
}

.rzx-case-value b {
  display: block;
  margin-bottom: 4px;
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: color-mix(in srgb, var(--rz-accent) 68%, var(--rz-ink));
}

.rzx-case-note {
  margin: 22px 0 0;
  font-size: 12.5px;
  line-height: 1.8;
  color: var(--rz-muted);
}

.rzx-rail-hint {
  margin: 16px 0 0;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--rz-muted);
}

/* 案例区骨架 B：横向轨道 */
[data-rzx-cases="rail"] .rzx-case-list {
  display: flex;
  gap: 18px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 18px;
  scrollbar-width: thin;
}

[data-rzx-cases="rail"] .rzx-case {
  flex: 0 0 clamp(300px, 34vw, 420px);
  scroll-snap-align: start;
}

[data-rzx-cases="rail"] .rzx-case-list::-webkit-scrollbar {
  height: 4px;
}

[data-rzx-cases="rail"] .rzx-case-list::-webkit-scrollbar-thumb {
  background: color-mix(in srgb, var(--rz-accent) 40%, transparent);
  border-radius: 4px;
}

/* ---------- 合规 ---------- */
.rzx-comp-list {
  margin-top: 44px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

/* 合规条目按行排列：条目数量随区域变化，行式布局不会出现孤卡 */
.rzx-comp {
  display: grid;
  grid-template-columns: 132px minmax(0, 264px) minmax(0, 1fr);
  gap: 20px 32px;
  align-items: start;
  padding: 24px 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  transition: background 0.4s ease, padding 0.4s ease;
}

.rzx-comp:hover {
  background: rgba(255, 255, 255, 0.03);
  padding-left: 16px;
}

.rzx-comp-tag {
  display: inline-flex;
  align-items: center;
  /* 栅格里的 span 默认拉伸填满整列，标签会被拉成一条长框，这里让它按文字宽度收住 */
  justify-self: start;
  align-self: start;
  height: 22px;
  padding: 0 9px;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--rzx-band-accent, var(--rz-on-dark, var(--rz-accent)));
  border: 1px solid color-mix(in srgb, var(--rzx-band-accent, var(--rz-on-dark, var(--rz-accent))) 46%, transparent);
  background: color-mix(in srgb, var(--rzx-band-accent, var(--rz-on-dark, var(--rz-accent))) 8%, transparent);
  border-radius: 2px;
}

.rzx-comp h3 {
  margin: 0;
  font-size: 16px;
  line-height: 1.6;
  color: #f6f1e6;
}

.rzx-comp p {
  margin: 0;
  font-size: 13px;
  line-height: 1.85;
  color: rgba(244, 239, 228, 0.7);
}

/* ---------- 交付 ---------- */
.rzx-delivery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 44px;
}

.rzx-delivery-card {
  padding: 24px;
  border: 1px solid var(--rz-line);
  border-radius: var(--rz-radius);
  background: color-mix(in srgb, var(--rz-surface) 86%, transparent);
}

.rzx-delivery-card h3 {
  margin: 0 0 10px;
  font-size: 16.5px;
  color: var(--rz-ink);
}

.rzx-delivery-card p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--rz-muted);
}

.rzx-steps {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
  margin: 56px 0 0;
  padding: 0;
  list-style: none;
}

.rzx-steps::before {
  content: "";
  position: absolute;
  left: 6px;
  right: 6px;
  top: 7px;
  height: 1px;
  background: var(--rz-line);
}

.rzx-steps::after {
  content: "";
  position: absolute;
  left: 6px;
  top: 7px;
  height: 1px;
  width: 0;
  background: var(--rz-accent);
  transition: width 1.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.rzx-steps.is-in::after {
  width: calc(100% - 12px);
}

.rzx-step {
  position: relative;
  padding-top: 34px;
}

.rzx-step-dot {
  position: absolute;
  left: 0;
  top: 0;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  border: 1px solid color-mix(in srgb, var(--rz-accent) 50%, transparent);
  background: var(--rz-bg);
}

.rzx-step-dot::after {
  content: "";
  position: absolute;
  inset: 4px;
  border-radius: 50%;
  background: var(--rz-accent);
  transform: scale(0);
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.rzx-step.is-in .rzx-step-dot::after {
  transform: scale(1);
}

.rzx-step-no {
  font-size: 11px;
  letter-spacing: 0.2em;
  color: color-mix(in srgb, var(--rz-accent) 68%, var(--rz-ink));
}

.rzx-step h3 {
  margin: 10px 0 8px;
  font-size: 16.5px;
  color: var(--rz-ink);
}

.rzx-step p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--rz-muted);
}

/* ---------- FAQ ---------- */
.rzx-faq-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 56px;
  align-items: start;
}

.rzx-faq details {
  border-bottom: 1px solid var(--rz-line);
}

.rzx-faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 20px 0;
  font-size: 15.5px;
  color: var(--rz-ink);
  cursor: pointer;
  list-style: none;
}

.rzx-faq summary::-webkit-details-marker {
  display: none;
}

.rzx-faq summary i {
  position: relative;
  flex: 0 0 auto;
  width: 16px;
  height: 16px;
}

.rzx-faq summary i::before,
.rzx-faq summary i::after {
  content: "";
  position: absolute;
  background: var(--rz-accent);
  transition: transform 0.3s ease;
}

.rzx-faq summary i::before {
  left: 0;
  top: 7px;
  width: 16px;
  height: 1.5px;
}

.rzx-faq summary i::after {
  left: 7px;
  top: 0;
  width: 1.5px;
  height: 16px;
}

.rzx-faq details[open] summary i::after {
  transform: scaleY(0);
}

.rzx-faq p {
  margin: 0;
  padding: 0 0 22px;
  font-size: 14px;
  line-height: 1.9;
  color: var(--rz-muted);
}

/* ---------- 联系 ---------- */
.rzx-cta {
  position: relative;
  padding: 56px;
  border: 1px solid color-mix(in srgb, var(--rz-accent) 26%, transparent);
  border-radius: calc(var(--rz-radius) * 1.3);
  background:
    linear-gradient(160deg, color-mix(in srgb, var(--rz-accent) 10%, transparent), transparent 58%),
    var(--rz-surface);
  overflow: hidden;
}

.rzx-cta-glow {
  position: absolute;
  width: 520px;
  height: 520px;
  right: -140px;
  top: -240px;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--rz-accent) 22%, transparent), transparent 68%);
  filter: blur(6px);
  pointer-events: none;
}

.rzx-cta-head {
  max-width: 720px;
}

.rzx-cta-head p {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--rz-muted);
}

.rzx-cta-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin: 36px 0 4px;
}

.rzx-cta-cards article {
  padding: 22px;
  border: 1px solid var(--rz-line);
  border-radius: var(--rz-radius-sm);
  background: color-mix(in srgb, var(--rz-bg) 60%, transparent);
}

.rzx-cta-cards h3 {
  margin: 0 0 8px;
  font-size: 15px;
  color: var(--rz-ink);
}

.rzx-cta-cards p {
  margin: 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--rz-muted);
}

.rzx-cta .rzx-actions {
  margin-top: 30px;
}

/* ---------- 其他区域 ---------- */
.rzx-regions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 40px;
}

.rzx-region {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  grid-template-areas:
    "dot name meta"
    "dot en go";
  align-items: center;
  gap: 2px 12px;
  padding: 20px 22px;
  border: 1px solid var(--rz-line);
  border-radius: var(--rz-radius-sm);
  background: var(--rz-surface);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s ease, background 0.3s ease;
}

.rzx-region:hover {
  transform: translateY(-3px);
  border-color: color-mix(in srgb, var(--rz-accent) 42%, transparent);
}

.rzx-region-dot {
  grid-area: dot;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--rz-accent);
}

.rzx-region-name {
  grid-area: name;
  font-family: var(--rz-font-display);
  font-size: 17px;
  color: var(--rz-ink);
}

.rzx-region-en {
  grid-area: en;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--rz-muted);
}

.rzx-region-meta {
  grid-area: meta;
  font-size: 12px;
  color: var(--rz-muted);
}

.rzx-region-go {
  grid-area: go;
  justify-self: end;
  font-size: 12px;
  color: color-mix(in srgb, var(--rz-accent) 68%, var(--rz-ink));
  opacity: 0;
  transform: translateX(-4px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.rzx-region:hover .rzx-region-go {
  opacity: 1;
  transform: none;
}

/* ---------- 入场动效 ---------- */
.rzx-reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1), transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.rzx-reveal.is-in {
  opacity: 1;
  transform: none;
}

/* 各区域动效节奏 */
[data-motion="precise"] .rzx-reveal { transform: translateY(14px); transition-duration: 0.6s; }
[data-motion="editorial"] .rzx-reveal { transform: translateY(0); clip-path: inset(0 0 12% 0); }
[data-motion="editorial"] .rzx-reveal.is-in { clip-path: inset(0 0 0 0); }
[data-motion="dense"] .rzx-reveal { transform: translateY(9px); transition-duration: 0.45s; }
[data-motion="drift"] .rzx-reveal { transform: translateY(24px); transition-duration: 0.9s; }
[data-motion="bold"] .rzx-reveal { transform: translateY(34px) scale(0.985); transition-duration: 0.8s; }
[data-motion="ornate"] .rzx-reveal { transform: translateY(20px); transition-duration: 1s; }
[data-motion="organic"] .rzx-reveal { transform: translateY(16px) rotate(-0.35deg); transition-duration: 0.85s; }

/* 首屏装饰母题入场 */
.rzx-motif-svg {
  animation: rzxMotifIn 1.3s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes rzxMotifIn {
  from { opacity: 0; transform: translateY(28px) scale(1.02); }
  to { opacity: 1; transform: none; }
}

@keyframes rzxTicker {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@keyframes rzxPulse {
  0%, 100% { box-shadow: 0 0 0 3px color-mix(in srgb, var(--rz-accent) 16%, transparent); }
  50% { box-shadow: 0 0 0 7px color-mix(in srgb, var(--rz-accent) 6%, transparent); }
}

@keyframes rzxFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* ---------- 首屏构图：四种骨架 ---------- */

/* A. split：文案与档案卡左右分列，档案卡随滚动轻微上浮 */
[data-layout="split"] .rzx-hero-inner {
  grid-template-columns: minmax(0, 1.18fr) minmax(0, 0.82fr);
}

[data-layout="split"] .rzx-dossier {
  animation: rzxFloat 9s ease-in-out infinite;
}

/* B. framed：文案收进描边画框，档案卡成为窄右栏 */
[data-layout="framed"] .rzx-hero-inner {
  grid-template-columns: minmax(0, 1fr) 360px;
  align-items: stretch;
}

[data-layout="framed"] .rzx-hero-main {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 44px 44px 40px;
  border: 1px solid color-mix(in srgb, var(--rz-ink) 34%, transparent);
  background: color-mix(in srgb, var(--rz-surface) 88%, transparent);
  backdrop-filter: blur(10px);
  box-shadow: 0 30px 70px -50px color-mix(in srgb, var(--rz-ink) 70%, transparent);
}

[data-layout="framed"] .rzx-hero-main::before,
[data-layout="framed"] .rzx-hero-main::after {
  content: "";
  position: absolute;
  width: 22px;
  height: 22px;
  border: 1.5px solid var(--rz-accent);
}

[data-layout="framed"] .rzx-hero-main::before {
  left: -1px;
  top: -1px;
  border-right: 0;
  border-bottom: 0;
}

[data-layout="framed"] .rzx-hero-main::after {
  right: -1px;
  bottom: -1px;
  border-left: 0;
  border-top: 0;
}

[data-layout="framed"] .rzx-dossier {
  border-radius: 0;
}

[data-layout="framed"] .rzx-title {
  font-size: clamp(30px, 3vw, 46px);
}

/* C. centered：单列居中，档案卡转为横向资料条 */
[data-layout="centered"] .rzx-hero-inner {
  grid-template-columns: minmax(0, 1fr);
  gap: 34px;
  padding-bottom: 56px;
}

[data-layout="centered"] .rzx-hero-main {
  max-width: 880px;
  margin: 0 auto;
  text-align: center;
}

[data-layout="centered"] .rzx-kicker,
[data-layout="centered"] .rzx-actions {
  justify-content: center;
}

[data-layout="centered"] .rzx-lead {
  margin-left: auto;
  margin-right: auto;
}

[data-layout="centered"] .rzx-claim {
  border-left: 0;
  border-top: 2px solid var(--rz-accent);
  border-radius: 0 0 var(--rz-radius-sm) var(--rz-radius-sm);
  text-align: left;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

[data-layout="centered"] .rzx-dossier {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 0 36px;
  align-items: center;
  max-width: 1000px;
  margin: 0 auto;
}

[data-layout="centered"] .rzx-stats {
  align-self: center;
}

[data-layout="centered"] .rzx-title {
  font-size: clamp(30px, 3.1vw, 46px);
}

[data-layout="centered"] .rzx-dossier-head {
  grid-column: 1 / -1;
}

[data-layout="centered"] .rzx-dossier-list {
  border-right: 1px solid var(--rz-line);
  padding-right: 24px;
}

[data-layout="centered"] .rzx-stats {
  margin-top: 0;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

/* D. stacked：超大标题横跨，档案卡变为底部横条 */
[data-layout="stacked"] .rzx-hero-inner {
  grid-template-columns: minmax(0, 1fr);
  gap: 36px;
  padding-bottom: 56px;
}

[data-layout="stacked"] .rzx-title {
  font-size: clamp(40px, 5.2vw, 76px);
  line-height: 1.12;
  max-width: 18ch;
}

[data-layout="stacked"] .rzx-hero-main {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
  gap: 24px 56px;
  align-items: start;
}

[data-layout="stacked"] .rzx-kicker,
[data-layout="stacked"] .rzx-title {
  grid-column: 1 / -1;
}

[data-layout="stacked"] .rzx-lead {
  margin-top: 0;
}

[data-layout="stacked"] .rzx-claim {
  margin-top: 0;
}

[data-layout="stacked"] .rzx-actions {
  margin-top: 18px;
}

[data-layout="stacked"] .rzx-dossier {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr) 300px;
  gap: 0 32px;
  align-items: center;
  padding: 22px 26px;
}

[data-layout="stacked"] .rzx-dossier-head {
  border-bottom: 0;
  border-right: 1px solid var(--rz-line);
  padding: 0 20px 0 0;
}

[data-layout="stacked"] .rzx-dossier-list > div {
  grid-template-columns: 82px minmax(0, 1fr);
}

[data-layout="stacked"] .rzx-stats {
  margin-top: 0;
}

/* ---------- 深色区域微调 ---------- */
[data-tone="dark"] .rzx-svc,
[data-tone="dark"] .rzx-case,
[data-tone="dark"] .rzx-delivery-card,
[data-tone="dark"] .rzx-region,
[data-tone="dark"] .rzx-cta {
  box-shadow: 0 1px 0 rgba(201, 162, 39, 0.14), 0 26px 60px -40px rgba(0, 0, 0, 0.9);
}

[data-tone="dark"] .rzx-fact {
  background: color-mix(in srgb, var(--rz-bg) 92%, transparent);
}

[data-tone="dark"] .rzx-mesh {
  opacity: 0.35;
}

/* ---------- 响应式 ---------- */
@media (max-width: 1200px) {
  .rzx-hero-inner,
  [data-layout="framed"] .rzx-hero-inner {
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 40px;
  }
  .rzx-svc-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  [data-rzx-services="rows"] .rzx-svc { grid-template-columns: 48px 50px minmax(0, 1fr) 140px; gap: 18px; }
  .rzx-faq-grid { grid-template-columns: minmax(0, 1fr); gap: 32px; }
  [data-layout="stacked"] .rzx-dossier { grid-template-columns: 200px minmax(0, 1fr) 260px; }
}

@media (max-width: 1024px) {
  .rzx-hero { padding-top: 56px; }
  .rzx-hero-inner,
  [data-layout="framed"] .rzx-hero-inner,
  [data-layout="split"] .rzx-hero-inner {
    grid-template-columns: minmax(0, 1fr);
    gap: 32px;
  }
  [data-layout="split"] .rzx-dossier { animation: none; }
  [data-layout="framed"] .rzx-hero-main { padding: 32px; }
  [data-layout="stacked"] .rzx-hero-main { grid-template-columns: minmax(0, 1fr); }
  [data-layout="stacked"] .rzx-dossier { grid-template-columns: minmax(0, 1fr); gap: 16px; }
  [data-layout="stacked"] .rzx-dossier-head { border-right: 0; border-bottom: 1px solid var(--rz-line); padding: 0 0 14px; }
  [data-layout="centered"] .rzx-dossier { grid-template-columns: minmax(0, 1fr); }
  [data-layout="centered"] .rzx-dossier-list { border-right: 0; padding-right: 0; }
  [data-layout="centered"] .rzx-stats { margin-top: 16px; }
  .rzx-insights { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .rzx-delivery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .rzx-cta { padding: 40px; }
  .rzx-cta-cards { grid-template-columns: minmax(0, 1fr); }
  .rzx-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px 24px; }
  .rzx-steps::before, .rzx-steps::after { display: none; }
  .rzx-regions { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 768px) {
  .rzx-shell { width: calc(100% - 32px); }
  .rzx-sec { padding: 64px 0; }
  .rzx-hero { padding-top: 36px; }

  /* 移动端首屏只保留核心信息：事实条与档案卡的信息重复，收起以免首屏过长 */
  .rzx-facts { display: none; }
  [data-layout="framed"] .rzx-hero-main { padding: 26px 20px 24px; }
  .rzx-hero-inner,
  [data-layout="framed"] .rzx-hero-inner { padding-bottom: 44px; gap: 26px; }
  .rzx-claim { padding: 14px 16px; font-size: 14px; }
  .rzx-dossier { padding: 18px; }
  .rzx-dossier-list > div { padding: 10px 0; }
  .rzx-dossier-head strong { font-size: 17px; }
  .rzx-stat b { font-size: 24px; }
  .rzx-kicker { font-size: 10.5px; letter-spacing: 0.14em; }
  .rzx-motif { height: 220px; }
  .rzx-title { font-size: clamp(28px, 7.4vw, 38px); }
  [data-layout="stacked"] .rzx-title { font-size: clamp(32px, 9vw, 44px); }
  .rzx-lead { font-size: 15px; }
  .rzx-comp {
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
    padding: 20px 0;
  }
  .rzx-insights,
  .rzx-svc-list,
  [data-rzx-services="ledger"] .rzx-svc-list,
  .rzx-case-list,
  .rzx-delivery,
  .rzx-steps,
  .rzx-regions,
  .rzx-comp-list {
    grid-template-columns: minmax(0, 1fr);
  }
  [data-rzx-services="rows"] .rzx-svc {
    grid-template-columns: 44px minmax(0, 1fr);
    gap: 12px 16px;
    padding: 20px 0;
  }
  [data-rzx-services="rows"] .rzx-svc-icon { grid-column: 1; grid-row: 1; }
  [data-rzx-services="rows"] .rzx-svc-no { display: none; }
  [data-rzx-services="rows"] .rzx-svc-body { grid-column: 2; }
  [data-rzx-services="rows"] .rzx-svc-link { grid-column: 2; justify-content: flex-start; }
  [data-rzx-cases="rail"] .rzx-case { flex-basis: 82%; }
  .rzx-cta { padding: 28px 22px; }
  .rzx-cta-cards { gap: 14px; }
  .rzx-facts-inner { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .rzx-dossier { padding: 20px; }
  .rzx-dossier-list > div { grid-template-columns: 76px minmax(0, 1fr); }
  .rzx-faq summary { font-size: 14.5px; }
}

@media (max-width: 480px) {
  .rzx-facts-inner { grid-template-columns: minmax(0, 1fr); }
  .rzx-actions .rzx-btn { width: 100%; justify-content: center; }
}

/* ---------- 减少动效 ---------- */
@media (prefers-reduced-motion: reduce) {
  .rzx-reveal,
  [data-motion] .rzx-reveal {
    opacity: 1 !important;
    transform: none !important;
    clip-path: none !important;
    transition: none !important;
  }
  .rzx-motif-svg,
  .rzx-ticker-track,
  .rzx-kicker i,
  [data-layout="split"] .rzx-dossier {
    animation: none !important;
  }
  .rzx-steps::after { width: calc(100% - 12px); transition: none; }
}