/* OPC就业图鉴 — 星际穿越 / Kimi场景推进视觉层
   内容不变，仅改呈现与交互气质 */

:root {
  --beam: rgba(232, 225, 210, 0.045);
  --orbit: rgba(232, 225, 210, 0.12);
  --one-core: #E8E1D2;
  --ease-space: cubic-bezier(0.22, 1, 0.36, 1);
}

/* —— 深空质感：垂直光束 + 稀疏轨道 —— */
body {
  background:
    radial-gradient(ellipse 40% 30% at 50% 0%, rgba(214, 154, 58, 0.04), transparent 70%),
    var(--bg-main);
}

body::after {
  content: "";
  position: fixed;
  top: 0;
  left: 50%;
  width: 1px;
  height: 100%;
  transform: translateX(-50%);
  background: linear-gradient(
    to bottom,
    transparent 0%,
    var(--beam) 15%,
    rgba(232, 225, 210, 0.08) 50%,
    var(--beam) 85%,
    transparent 100%
  );
  pointer-events: none;
  z-index: 1;
  opacity: 0.7;
}

/* 减弱档案页缩放，改为更克制的场景感 */
.archive-page {
  opacity: 0.55;
  transform: scale(0.985);
}

.archive-page.is-active {
  opacity: 1;
  transform: scale(1);
}

.archive-page:nth-child(even),
.archive-page:nth-child(odd) {
  background: transparent;
}

/* —— ONE 核心节点 —— */
.one-node {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--one-core);
  box-shadow:
    0 0 0 1px rgba(232, 225, 210, 0.35),
    0 0 24px rgba(232, 225, 210, 0.25);
  z-index: 5;
  pointer-events: none;
  transition: transform 700ms var(--ease-space), left 700ms var(--ease-space), top 700ms var(--ease-space);
}

.one-node::after {
  content: "ONE";
  position: absolute;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.2em;
  color: var(--text-secondary);
  white-space: nowrap;
}

.one-node.is-gold {
  background: var(--accent-gold);
  box-shadow: 0 0 0 1px rgba(214, 154, 58, 0.5), 0 0 28px rgba(214, 154, 58, 0.3);
}

.one-node.is-teal {
  background: var(--accent-teal);
  box-shadow: 0 0 0 1px rgba(111, 174, 159, 0.5), 0 0 28px rgba(111, 174, 159, 0.25);
}

/* —— 场景推进结构 —— */
.scroll-scene {
  position: relative;
  min-height: 220vh;
}

.scroll-scene.scroll-scene--short {
  min-height: 160vh;
}

.scene-sticky {
  position: sticky;
  top: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  z-index: 2;
}

.scene-stage {
  width: min(1240px, calc(100vw - 64px));
  min-height: 100vh;
  margin: 0 auto;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.chart-stage {
  width: min(1160px, calc(100vw - 64px));
  margin: 0 auto;
  padding: 96px 0 120px;
}

.narrative {
  width: min(680px, calc(100vw - 48px));
  max-width: 680px;
}

/* 抽离短句 */
.pull-quote {
  width: min(720px, calc(100vw - 48px));
  margin: 100px auto;
  padding: 48px 24px;
  text-align: center;
  position: relative;
}

.pull-quote::before,
.pull-quote::after {
  content: "";
  position: absolute;
  left: 50%;
  width: 1px;
  height: 40px;
  background: rgba(232, 225, 210, 0.2);
  transform: translateX(-50%);
}

.pull-quote::before { top: 0; }
.pull-quote::after { bottom: 0; }

.pull-quote p {
  font-family: var(--font-serif);
  font-size: clamp(22px, 3.5vw, 32px);
  line-height: 1.65;
  color: var(--text-primary);
  letter-spacing: 0.06em;
  transition: letter-spacing 800ms var(--ease-space);
}

.pull-quote.is-active p {
  letter-spacing: 0.12em;
}

/* —— 封面：一个点与标题拆解 —— */
.cover-space {
  min-height: 100vh;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 10vh 24px 8vh;
  overflow: hidden;
}

.cover-space::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 30% 50% at 50% 40%, rgba(232, 225, 210, 0.03), transparent 70%);
  pointer-events: none;
}

.cover-space .one-node {
  position: relative;
  left: auto;
  top: auto;
  transform: none;
  margin: 0 auto 36px;
}

.cover-space .cover-meta {
  text-align: center;
  margin-bottom: 5vh;
}

.cover-space .cover-meta,
.cover-space .cover-title,
.cover-space .cover-subtitle {
  opacity: 1 !important;
  transform: none !important;
}

.cover-space .cover-title {
  text-align: center;
  font-size: clamp(40px, 9vw, 88px);
  line-height: 1.15;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-bottom: 20px;
  position: relative;
  z-index: 3;
}

.cover-space .cover-title .split-company {
  display: inline-block;
  transition: letter-spacing 900ms var(--ease-space), transform 900ms var(--ease-space);
}

.cover-space[data-phase="1"] .cover-title .split-company,
.cover-space[data-phase="2"] .cover-title .split-company,
.cover-space[data-phase="3"] .cover-title .split-company {
  letter-spacing: 0.35em;
}

.cover-space .cover-subtitle {
  text-align: center;
  margin-bottom: 6vh;
  color: var(--text-primary);
}

.cover-orbit {
  position: absolute;
  inset: 18% 8% 22%;
  pointer-events: none;
  z-index: 2;
}

.cover-orbit .orbit-word {
  position: absolute;
  font-family: var(--font-sans);
  font-size: clamp(12px, 1.4vw, 15px);
  color: var(--text-secondary);
  opacity: 0;
  transform: scale(0.8);
  transition: opacity 700ms var(--ease-space), transform 700ms var(--ease-space), color 500ms;
  white-space: nowrap;
}

.cover-space[data-phase="1"] .orbit-word,
.cover-space[data-phase="2"] .orbit-word,
.cover-space[data-phase="3"] .orbit-word {
  opacity: 0.85;
  transform: scale(1);
}

.cover-orbit .orbit-word.is-teal { color: var(--accent-teal); }
.cover-orbit .orbit-word.is-gold { color: var(--accent-gold); }

.cover-space .cover-judgment {
  text-align: center;
  margin: 4vh auto 0;
  max-width: 520px;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 800ms var(--ease-space), transform 800ms var(--ease-space);
  position: relative;
  z-index: 3;
}

.cover-space[data-phase="3"] .cover-judgment {
  opacity: 1;
  transform: translateY(0);
}

.cover-scroll-hint {
  position: absolute;
  bottom: 6vh;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--text-secondary);
  text-align: center;
  z-index: 3;
  transition: opacity 500ms;
}

.cover-space[data-phase="3"] .cover-scroll-hint {
  opacity: 0;
}

.cover-space .cover-evidence {
  display: none;
}

/* —— 章节转场（巨大数字，非档案封条） —— */
.chapter-gate {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 80px 24px;
  position: relative;
}

.chapter-gate .gate-num {
  font-family: var(--font-mono);
  font-size: clamp(80px, 18vw, 160px);
  font-weight: 400;
  line-height: 1;
  color: rgba(232, 225, 210, 0.08);
  letter-spacing: 0.05em;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -58%);
  pointer-events: none;
  z-index: 0;
}

.chapter-gate .gate-beam {
  width: 1px;
  height: 80px;
  background: rgba(232, 225, 210, 0.25);
  margin: 0 auto 28px;
  position: relative;
  z-index: 1;
}

.chapter-gate .gate-beam .one-node {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 8px;
  height: 8px;
}

.chapter-gate .gate-beam .one-node::after {
  display: none;
}

.chapter-gate .gate-code {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.22em;
  color: var(--text-secondary);
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
}

.chapter-gate .gate-title {
  font-family: var(--font-serif);
  font-size: clamp(22px, 3.5vw, 32px);
  line-height: 1.6;
  color: var(--text-primary);
  max-width: 520px;
  position: relative;
  z-index: 1;
}

/* —— 宏观数字场景 —— */
.macro-scene {
  text-align: center;
  padding: 10vh 24px;
}

.macro-scene .macro-hero {
  font-family: var(--font-mono);
  font-size: clamp(64px, 14vw, 140px);
  color: var(--accent-gold);
  line-height: 1;
  letter-spacing: 0.02em;
  transition: font-size 700ms var(--ease-space), opacity 500ms;
}

.macro-scene .macro-label {
  font-family: var(--font-sans);
  font-size: 15px;
  color: var(--text-secondary);
  margin-top: 20px;
  opacity: 0;
  transition: opacity 600ms;
}

.macro-scene.is-expanded .macro-label {
  opacity: 1;
}

.macro-track {
  display: flex;
  justify-content: center;
  gap: clamp(24px, 6vw, 80px);
  margin-top: 64px;
  padding-top: 40px;
  border-top: 1px solid rgba(232, 225, 210, 0.1);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 700ms var(--ease-space), transform 700ms var(--ease-space);
}

.macro-scene.is-orbit .macro-track {
  opacity: 1;
  transform: translateY(0);
}

.macro-track .track-item {
  text-align: center;
}

.macro-track .track-num {
  font-family: var(--font-mono);
  font-size: clamp(28px, 4vw, 42px);
  color: var(--accent-gold);
  margin-bottom: 8px;
}

.macro-track .track-label {
  font-family: var(--font-sans);
  font-size: 12px;
  color: var(--text-secondary);
  max-width: 140px;
  line-height: 1.5;
}

/* —— 工作拆解：轨道式 —— */
.wd-orbit-stage {
  position: relative;
  width: min(720px, 90vw);
  height: min(720px, 90vw);
  max-height: 70vh;
  margin: 0 auto;
}

.wd-orbit-stage .one-node {
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.wd-orbit-ring {
  position: absolute;
  left: 50%;
  top: 50%;
  border: 1px solid var(--orbit);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.wd-orbit-ring.r1 { width: 42%; height: 42%; }
.wd-orbit-ring.r2 { width: 72%; height: 72%; opacity: 0.6; }

.wd-orbit-stage .wd-tag {
  position: absolute;
  left: 50%;
  top: 50%;
  white-space: nowrap;
  background: transparent;
  border: 1px solid rgba(232, 225, 210, 0.18);
  padding: 6px 12px;
  font-size: 13px;
  opacity: 0;
  margin: 0;
  transition: opacity 500ms, color 500ms, border-color 500ms;
}

.wd-orbit-stage.is-shown .wd-tag {
  opacity: 1;
}

/* 覆盖旧 flex 标签动画，避免与轨道定位冲突 */
.wd-orbit-stage.is-shown .wd-tag {
  transform: translate(-50%, -50%);
}

.wd-orbit-stage .wd-tag.is-teal {
  color: var(--accent-teal);
  border-color: rgba(111, 174, 159, 0.4);
}

.wd-orbit-stage .wd-tag.is-gold {
  color: var(--accent-gold);
  border-color: rgba(214, 154, 58, 0.45);
}

.wd-finale {
  text-align: center;
  margin-top: 32px;
  font-family: var(--font-serif);
  font-size: 18px;
  letter-spacing: 0.2em;
  opacity: 0;
  transition: opacity 700ms;
}

.wd-finale.is-show {
  opacity: 1;
}

.wd-finale .fin-exec { color: var(--accent-teal); }
.wd-finale .fin-duty { color: var(--accent-gold); }

/* —— 人物声音 —— */
.voice-block {
  max-width: 560px;
  margin: 80px auto;
  padding: 40px 24px;
  text-align: center;
  position: relative;
}

.voice-block .voice-line {
  font-family: var(--font-serif);
  font-size: clamp(24px, 3.5vw, 36px);
  line-height: 1.55;
  margin-bottom: 24px;
}

.voice-block .voice-line .ai-word { color: var(--accent-teal); }
.voice-block .voice-line .duty-word { color: var(--accent-gold); }

.voice-block .voice-attr {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--accent-gold);
  margin-bottom: 28px;
}

.voice-block .voice-note {
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.75;
  text-align: left;
}

/* —— 广告墙海报式 —— */
.ad-wall {
  position: relative;
  min-height: 70vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.ad-wall .ad-surface {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 8px 20px;
  padding: 40px 16px;
  transition: filter 800ms, opacity 800ms, transform 800ms;
}

.ad-wall .ad-word {
  font-family: var(--font-serif);
  font-size: clamp(28px, 6vw, 64px);
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.04em;
  line-height: 1.2;
  opacity: 0.9;
  transition: opacity 800ms, color 800ms, transform 800ms;
}

.ad-wall .ad-word.hl { color: var(--accent-gold); }

.ad-wall .ad-reveal {
  text-align: center;
  font-family: var(--font-serif);
  font-size: clamp(18px, 2.5vw, 24px);
  color: var(--text-primary);
  margin: 32px auto;
  max-width: 480px;
  opacity: 0;
  transition: opacity 700ms;
  line-height: 1.7;
}

.ad-wall .ad-depth {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px 24px;
  padding: 24px;
  opacity: 0;
  transition: opacity 900ms;
}

.ad-wall .ad-depth .ad-word {
  font-size: clamp(16px, 2.5vw, 28px);
  font-weight: 400;
  color: var(--text-secondary);
}

.ad-wall .ad-depth .ad-word.risk {
  color: var(--accent-rust);
}

.ad-wall.is-frozen .ad-surface {
  filter: grayscale(0.3);
  opacity: 0.35;
}

.ad-wall.is-frozen .ad-reveal {
  opacity: 1;
}

.ad-wall.is-revealed .ad-surface {
  opacity: 0.15;
  transform: translateY(-12px);
}

.ad-wall.is-revealed .ad-depth {
  opacity: 1;
}

/* —— 收入电梯 —— */
.elevator {
  position: relative;
  height: 100vh;
  overflow: hidden;
}

.elevator-scan {
  position: absolute;
  left: 8%;
  right: 8%;
  top: 50%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(214, 154, 58, 0.55), transparent);
  z-index: 4;
  pointer-events: none;
}

.elevator-scan::before {
  content: "";
  position: absolute;
  left: 50%;
  top: -40vh;
  width: 1px;
  height: 80vh;
  background: linear-gradient(to bottom, transparent, rgba(232, 225, 210, 0.12), transparent);
  transform: translateX(-50%);
}

.elevator-shaft {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 20vh 8% 30vh;
  transition: transform 100ms linear;
  will-change: transform;
}

.elevator-floor {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 20px;
  padding: 28px 0;
  border-bottom: 1px solid rgba(232, 225, 210, 0.08);
  opacity: 0.35;
  transition: opacity 400ms, border-color 400ms;
  min-height: 18vh;
}

.elevator-floor.is-lit {
  opacity: 1;
  border-color: rgba(214, 154, 58, 0.35);
}

.elevator-floor .floor-id {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--accent-gold);
  letter-spacing: 0.12em;
}

.elevator-warn {
  position: absolute;
  top: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  font-family: var(--font-sans);
  font-size: 12px;
  color: var(--accent-rust);
  border: 1px solid rgba(181, 82, 58, 0.35);
  padding: 8px 16px;
  background: rgba(9, 9, 7, 0.85);
  white-space: nowrap;
}

.elevator-coda {
  text-align: center;
  padding: 80px 24px;
  font-family: var(--font-serif);
  font-size: clamp(18px, 2.5vw, 24px);
  line-height: 1.8;
  color: var(--text-primary);
  max-width: 480px;
  margin: 0 auto;
}

/* —— 工作流实验：中心 YOU 网络 —— */
.lab-network {
  position: relative;
  width: min(900px, 92vw);
  min-height: 480px;
  margin: 0 auto 40px;
}

.lab-network .you-core {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  z-index: 3;
}

.lab-network .you-core .dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--text-primary);
  margin: 0 auto 12px;
  box-shadow: 0 0 20px rgba(232, 225, 210, 0.3);
}

.lab-network .you-core .label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  color: var(--text-secondary);
}

.lab-network .you-core .skill-name {
  font-family: var(--font-serif);
  font-size: 18px;
  color: var(--accent-gold);
  margin-top: 6px;
}

.lab-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.lab-svg line {
  stroke: rgba(232, 225, 210, 0.2);
  stroke-width: 1;
  transition: stroke 400ms;
}

.lab-svg line.is-teal { stroke: rgba(111, 174, 159, 0.55); }
.lab-svg line.is-gold { stroke: rgba(214, 154, 58, 0.55); }

.lab-net-node {
  position: absolute;
  font-family: var(--font-sans);
  font-size: 12px;
  padding: 4px 10px;
  border: 1px solid rgba(232, 225, 210, 0.15);
  color: var(--text-secondary);
  transform: translate(-50%, -50%);
  transition: color 300ms, border-color 300ms, opacity 300ms;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
}

.lab-net-node.is-on { opacity: 1; }
.lab-net-node.is-teal { color: var(--accent-teal); border-color: rgba(111, 174, 159, 0.4); }
.lab-net-node.is-gold { color: var(--accent-gold); border-color: rgba(214, 154, 58, 0.4); }

.lab-options button.is-ai {
  border-color: var(--accent-teal);
  color: var(--accent-teal);
}

.lab-options button.is-human {
  border-color: var(--accent-gold);
  color: var(--accent-gold);
}

.lab-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 24px;
}

.lab-actions button {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  padding: 10px 18px;
  border: 1px solid var(--border-line);
  color: var(--text-secondary);
  transition: color 300ms, border-color 300ms;
}

.lab-actions button:hover {
  color: var(--accent-gold);
  border-color: var(--accent-gold);
}

/* —— 城市接口：环绕 ONE —— */
.city-orbit {
  position: relative;
  width: min(640px, 90vw);
  height: min(640px, 90vw);
  max-height: 65vh;
  margin: 48px auto;
}

.city-orbit .iface-tag {
  display: block;
  padding: 10px 14px;
  min-width: 72px;
  z-index: 2;
}

.city-orbit .iface-tag .iface-detail {
  display: none;
  position: absolute;
  left: 50%;
  top: calc(100% + 8px);
  transform: translateX(-50%);
  white-space: nowrap;
  font-size: 11px;
  padding: 6px 10px;
  border: 1px solid rgba(232, 225, 210, 0.15);
  background: var(--bg-main);
  opacity: 1;
  z-index: 6;
}

.city-orbit .iface-tag.is-lit .iface-detail,
.city-orbit .iface-tag:hover .iface-detail {
  display: block;
}

.city-orbit .one-node {
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.city-orbit .iface-spoke {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 1px;
  height: 38%;
  background: rgba(232, 225, 210, 0.08);
  transform-origin: bottom center;
  transition: background 400ms;
}

.city-orbit .iface-spoke.is-lit {
  background: rgba(214, 154, 58, 0.45);
}

.city-orbit .iface-tag {
  position: absolute;
  left: 50%;
  top: 50%;
  min-width: 88px;
  transform: translate(-50%, -50%);
  background: var(--bg-main);
}

/* —— 政策竖直面板 —— */
.policy-panels {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  width: min(960px, 92vw);
  margin: 48px auto;
  min-height: 280px;
}

.policy-panel {
  border: 1px solid rgba(232, 225, 210, 0.12);
  background: transparent;
  padding: 28px 16px;
  text-align: center;
  cursor: pointer;
  transition: border-color 400ms, background 400ms;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 220px;
  perspective: 800px;
}

.policy-panel:hover,
.policy-panel.is-flipped {
  border-color: rgba(214, 154, 58, 0.4);
}

.policy-panel .panel-front {
  font-family: var(--font-sans);
  font-size: 16px;
  color: var(--text-secondary);
  letter-spacing: 0.08em;
  transition: opacity 400ms, filter 400ms;
}

.policy-panel .panel-back {
  font-family: var(--font-serif);
  font-size: 15px;
  color: var(--accent-gold);
  line-height: 1.6;
  display: none;
}

.policy-panel.is-flipped .panel-front {
  display: none;
}

.policy-panel.is-flipped .panel-back {
  display: block;
}

.policy-panel:not(.is-flipped) .panel-front {
  filter: blur(0.3px);
  opacity: 0.75;
}

/* —— 城市类型轨道 —— */
.type-orbit {
  position: relative;
  width: min(700px, 92vw);
  height: min(700px, 92vw);
  max-height: 68vh;
  margin: 48px auto;
}

.type-orbit .one-node {
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.type-orbit .type-item {
  position: absolute;
  left: 50%;
  top: 50%;
  text-align: center;
  cursor: default;
  transform: translate(-50%, -50%);
  transition: opacity 400ms;
}

.type-orbit .type-item h4 {
  font-family: var(--font-serif);
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 6px;
  transition: color 300ms;
  white-space: nowrap;
}

.type-orbit .type-item:hover h4,
.type-orbit .type-item.is-active h4 {
  color: var(--accent-gold);
}

.type-orbit .type-item p {
  font-family: var(--font-sans);
  font-size: 11px;
  color: var(--text-secondary);
  max-width: 140px;
  line-height: 1.5;
  opacity: 0;
  transition: opacity 300ms;
  margin: 0 auto;
}

.type-orbit .type-item:hover p,
.type-orbit .type-item.is-active p {
  opacity: 1;
}

/* —— 结尾汇流强化 —— */
.ending-converge {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.ending-converge .one-node {
  position: relative;
  left: auto;
  top: auto;
  margin: 0 auto 32px;
  transform: none;
}

.ending-final-hold {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.ending-final-hold .ending-final {
  font-size: clamp(28px, 5vw, 48px);
  opacity: 1;
  transform: none;
  margin: 0;
}

/* —— 图1：社区分布地图嵌入 —— */
.chart-frame--map {
  min-height: 0;
  padding-bottom: 12px;
}

.chart-mount--map {
  min-height: 0;
  margin-top: 28px;
  display: block;
}

.map-embed {
  display: block;
  width: 100%;
  height: clamp(420px, 52vh, 560px);
  border: 0;
  border-radius: 0;
  background: #0a0a0a;
}

.chart-mount--embed {
  min-height: 0;
  display: block;
}

.chart-embed {
  display: block;
  width: 100%;
  height: clamp(480px, 58vw, 680px);
  border: 0;
  background: #0a0a0f;
}

.chart-image {
  display: block;
  width: 100%;
  max-height: 760px;
  object-fit: contain;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .map-embed {
    height: 360px;
  }

  .chart-embed {
    height: 420px;
  }
}

.chart-block figcaption {
  background: transparent;
}

.chart-frame {
  background-image:
    linear-gradient(rgba(232, 225, 210, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(232, 225, 210, 0.03) 1px, transparent 1px);
  background-size: 48px 48px;
}

.chart-question-enter {
  text-align: center;
  font-family: var(--font-serif);
  font-size: clamp(20px, 3vw, 28px);
  color: var(--text-primary);
  padding: 60px 24px 40px;
  letter-spacing: 0.04em;
}

/* —— 减弱旧装置边框感 —— */
.wd-cloud,
.social-wall,
.tower-grid,
.lab-step {
  background: transparent;
  border-color: rgba(232, 225, 210, 0.1);
}

.iface-tag {
  background: transparent;
}

/* —— 移动端 —— */
@media (max-width: 768px) {
  body::after {
    opacity: 0.35;
  }

  .scroll-scene {
    min-height: 160vh;
  }

  .cover-space .cover-title {
    font-size: clamp(32px, 10vw, 48px);
  }

  .policy-panels {
    grid-template-columns: 1fr 1fr;
  }

  .wd-orbit-stage {
    height: 360px;
  }

  .macro-track {
    flex-direction: column;
    align-items: center;
    gap: 28px;
  }

  .elevator-warn {
    white-space: normal;
    max-width: 90vw;
    text-align: center;
  }

  .type-orbit,
  .city-orbit {
    height: 420px;
  }
}