/* ═══════════════════════════════════════════════════════════════════
   TradingVane 宣传页深度重构（2026-07-12）
   目标：高端大气、流畅炫酷。保留 WebGL 人像/光环核心资产，重做排版体系。
   要点：
   ① 中文 display 字体 = 思源宋体（按页面字符集子集化，仅 ~160KB/档）——
      根治「Anton 声明 + 中文回退衬线」的廉价感；
   ② 首屏品牌构图（左下 lockup + 右下模块索引），替代孤立中央按钮；
   ③ 故事面板：局部径向遮罩提可读性（刻意不用 backdrop-filter——
      叠在逐帧渲染的 WebGL 上会整页掉帧，见 landing-cta.css 页脚教训）；
   ④ 统一色语言：冰蓝-白-星紫，去多彩渐变字噪音。
   加载顺序须为最后一张样式表，依赖对前四张的同特异性覆盖。
   ═══════════════════════════════════════════════════════════════════ */

@font-face {
  font-family: "Noto Serif SC";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("./fonts/noto-serif-sc-700.woff2") format("woff2");
}
@font-face {
  font-family: "Noto Serif SC";
  font-style: normal;
  font-weight: 900;
  font-display: swap;
  src: url("./fonts/noto-serif-sc-900.woff2") format("woff2");
}

:root {
  --tv-serif: "Noto Serif SC", "Songti SC", "STSong", "SimSun", serif;
  --tv-sans: Inter, "PingFang SC", "HarmonyOS Sans SC", "Hiragino Sans GB", "Microsoft YaHei", ui-sans-serif, system-ui, sans-serif;
  /* mono 栈显式声明中文回退：Fira Code 无 CJK，缺省 generic monospace 会把
     中文丢给宋体（按钮/栏目标题里最明显），统一回退到 PingFang/雅黑 */
  --tv-mono: "Fira Code", "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", ui-monospace, SFMono-Regular, Menlo, monospace;
  --tv-ice: #eaf6ff;
  --tv-cyan: #7fd8ff;
  --tv-violet: #8a6bff;
  --tv-dim: rgba(205, 224, 242, 0.78);
}

/* ── 全局质感 ── */
body {
  font-family: var(--tv-sans);
}
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: #05060a;
}
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, #1b2c3d, #16202e);
  border-radius: 5px;
  border: 2px solid #05060a;
}
::-webkit-scrollbar-thumb:hover {
  background: #2b4258;
}
:focus-visible {
  outline: 2px solid rgba(127, 216, 255, 0.7);
  outline-offset: 3px;
}

/* ── 顶栏 ── */
.site-header {
  background: linear-gradient(180deg, rgba(2, 4, 8, 0.5), rgba(2, 4, 8, 0));
  transition: opacity 0.4s ease;
}
.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 0.34rem;
  font-size: clamp(1.28rem, 1.75vw, 1.72rem);
  letter-spacing: 0.02em;
  background: linear-gradient(120deg, #ffffff 20%, #cfeaff 70%, #a9c8ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: none;
  filter: drop-shadow(0 2px 14px rgba(79, 195, 255, 0.36));
}
.brand::after {
  content: "";
  align-self: center;
  width: 0.4em;
  height: 0.4em;
  transform: rotate(45deg);
  background: linear-gradient(135deg, var(--tv-cyan), var(--tv-violet));
  box-shadow: 0 0 12px rgba(127, 216, 255, 0.8);
}
.header-enter-cta {
  border-color: rgba(255, 255, 255, 0.16);
  background: rgba(6, 12, 20, 0.52);
  font-size: 0.78rem;
  letter-spacing: 0.26em;
  padding: 0.58rem 1.35rem;
  box-shadow: 0 0 0 1px rgba(127, 216, 255, 0.06) inset, 0 6px 22px rgba(2, 6, 12, 0.45);
}
.header-enter-cta:hover,
.header-enter-cta:focus-visible {
  background: rgba(239, 252, 255, 0.96);
  border-color: rgba(239, 252, 255, 0.9);
  box-shadow: 0 0 34px rgba(127, 216, 255, 0.5), 0 8px 26px rgba(2, 6, 12, 0.5);
}

/* ── 首屏品牌构图（scene 0）──
   左下 lockup：kicker / 双行宋体大标 / 副标 / 双 CTA；右下：模块索引。
   z-31 高于 hitarea(8) 与 light-rays(18)，容器不吃指针、仅按钮行可点。 */
.hero-lockup {
  position: absolute;
  left: clamp(1.4rem, 4.5vw, 4.5rem);
  bottom: clamp(2.8rem, 8svh, 5.6rem);
  z-index: 31;
  pointer-events: none;
  max-width: min(42rem, 46vw);
  display: grid;
  gap: clamp(0.85rem, 1.5vw, 1.25rem);
}
.hero-lockup p {
  margin: 0;
}
.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  font-family: var(--tv-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.42em;
  color: rgba(168, 216, 255, 0.82);
  text-shadow: 0 0 16px rgba(79, 195, 255, 0.5);
  animation: tvRise 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.05s both;
}
.hero-kicker::before {
  content: "";
  width: 2.4rem;
  height: 1px;
  background: linear-gradient(90deg, var(--tv-cyan), rgba(127, 216, 255, 0));
}
.hero-headline {
  margin: 0;
  font-family: var(--tv-serif);
  font-weight: 900;
  font-size: clamp(3.1rem, 5.6vw, 6rem);
  line-height: 1.08;
  letter-spacing: 0.05em;
  background: linear-gradient(178deg, #ffffff 10%, #e0f0ff 56%, #a9ccff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: none;
  filter: drop-shadow(0 14px 34px rgba(2, 8, 16, 0.9)) drop-shadow(0 0 44px rgba(94, 180, 255, 0.26));
  animation: tvRise 1s cubic-bezier(0.16, 1, 0.3, 1) 0.18s both;
}
.hero-headline-line {
  display: block;
  white-space: nowrap;
}
.hero-headline-line + .hero-headline-line {
  margin-left: 0.92em;
}
.hero-sub {
  font-size: clamp(0.92rem, 1.05vw, 1.04rem);
  line-height: 1.85;
  letter-spacing: 0.02em;
  color: rgba(210, 230, 248, 0.7);
  max-width: 30rem;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.75);
  animation: tvRise 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.34s both;
}
.hero-cta-row {
  pointer-events: auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.9rem;
  margin-top: 0.3rem;
  animation: tvRise 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.5s both;
}
.hero-cta-primary {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.92rem 2.15rem;
  border-radius: 999px;
  background: linear-gradient(135deg, #f4fcff 0%, #cdeaff 58%, #a3d6ff 100%);
  color: #04121e;
  font-family: var(--tv-mono);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-decoration: none;
  white-space: nowrap;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.55) inset, 0 0 36px rgba(105, 200, 255, 0.38), 0 16px 40px rgba(2, 8, 16, 0.6);
  transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.28s ease;
}
.hero-cta-primary::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: -30%;
  width: 34%;
  transform: skewX(-22deg) translateX(-160%);
  background: linear-gradient(90deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.85), rgba(255, 255, 255, 0));
  transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}
.hero-cta-primary:hover,
.hero-cta-primary:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.7) inset, 0 0 52px rgba(105, 200, 255, 0.6), 0 18px 44px rgba(2, 8, 16, 0.65);
}
.hero-cta-primary:hover::before,
.hero-cta-primary:focus-visible::before {
  transform: skewX(-22deg) translateX(440%);
}
.hero-cta-arrow {
  transition: transform 0.28s ease;
}
.hero-cta-primary:hover .hero-cta-arrow,
.hero-cta-primary:focus-visible .hero-cta-arrow {
  transform: translateX(4px);
}
.hero-cta-ghost {
  display: inline-flex;
  align-items: center;
  padding: 0.88rem 1.7rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  background: rgba(10, 18, 28, 0.44);
  color: rgba(230, 244, 255, 0.88);
  font-family: var(--tv-mono);
  font-size: 0.84rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-decoration: none;
  white-space: nowrap;
  transition: border-color 0.25s ease, background 0.25s ease, transform 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}
.hero-cta-ghost:hover,
.hero-cta-ghost:focus-visible {
  border-color: rgba(127, 216, 255, 0.65);
  background: rgba(14, 26, 40, 0.6);
  transform: translateY(-2px);
}
.hero-side-meta {
  position: absolute;
  right: clamp(1.4rem, 4vw, 4rem);
  bottom: clamp(3rem, 8svh, 5.8rem);
  z-index: 31;
  pointer-events: none;
  display: grid;
  gap: 0.7rem;
  justify-items: end;
  animation: tvRise 1s cubic-bezier(0.16, 1, 0.3, 1) 0.6s both;
}
.hero-side-meta span {
  position: relative;
  padding-right: 1.15rem;
  font-family: var(--tv-mono);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  color: rgba(160, 200, 235, 0.55);
  text-shadow: 0 0 12px rgba(79, 195, 255, 0.3);
}
.hero-side-meta span::after {
  content: "";
  position: absolute;
  right: 0;
  top: 50%;
  width: 0.55rem;
  height: 1px;
  background: rgba(140, 200, 255, 0.55);
}
.hero-side-meta span:first-child {
  color: rgba(200, 232, 255, 0.85);
}
@keyframes tvRise {
  from {
    opacity: 0;
    filter: blur(10px);
    transform: translateY(26px);
  }
  to {
    opacity: 1;
    filter: blur(0);
    transform: translateY(0);
  }
}

/* 滚动提示：更细、更安静 */
.scroll-hint {
  font-family: var(--tv-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.34em;
  color: rgba(200, 225, 245, 0.55);
  text-shadow: none;
}

/* 旧样式表中硬编码 "Fira Code, ui-monospace..." 的元素补中文回退 */
.header-enter-cta,
.story-eyebrow,
.story-number,
.footer-kicker,
.footer-bottom,
.footer-legal,
.line-sidebar__label {
  font-family: var(--tv-mono);
}

/* ── 故事面板（scene 1-5）──
   去卡片化：局部径向暗幕保可读性，排版走「技术索引 + 宋体大标 + 宋体导语 +
   黑体正文 + 等宽标签」的层级。 */
.story-panel,
.story-split-left,
.story-split-right {
  filter: none;
}
/* 暗幕渐变必须在盒内（≤50% 半径）衰减到 0，否则盒边出现硬切线 */
.story-panel::before,
.story-split-left::before,
.story-split-right::before {
  content: "";
  display: block;
  position: absolute;
  inset: -4.5rem -6rem;
  z-index: -1;
  pointer-events: none;
  background: radial-gradient(ellipse 100% 100% at 50% 50%, rgba(3, 7, 13, 0.74) 0%, rgba(3, 7, 13, 0.44) 27%, rgba(3, 7, 13, 0) 49%);
}

/* 场景索引：小而精的「— 0X / 05」，替代巨型幽灵数字 */
.story-number {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin: 0 0 1.5rem;
  font-family: var(--tv-mono);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.5em;
  line-height: 1;
  color: #8ed9ff;
  opacity: 1;
  background: none;
  -webkit-background-clip: border-box;
  background-clip: border-box;
  -webkit-text-fill-color: currentColor;
  text-shadow: 0 0 14px rgba(79, 195, 255, 0.55);
  filter: none;
  animation: tvRise 0.7s cubic-bezier(0.16, 1, 0.3, 1) both;
}
.story-number::before {
  content: "";
  width: 2.6rem;
  height: 1px;
  flex: none;
  background: linear-gradient(90deg, var(--tv-cyan), rgba(127, 216, 255, 0));
}
.story-number::after {
  content: "/ 05";
  letter-spacing: 0.3em;
  color: rgba(255, 255, 255, 0.3);
  -webkit-text-fill-color: rgba(255, 255, 255, 0.3);
  text-shadow: none;
}
.story-eyebrow {
  margin: 0 0 1.15rem;
  font-family: var(--tv-mono);
  font-size: clamp(0.76rem, 0.9vw, 0.86rem);
  font-weight: 500;
  letter-spacing: 0.3em;
  color: #9adcff;
  text-shadow: 0 0 14px rgba(79, 195, 255, 0.45);
  animation: tvRise 0.7s cubic-bezier(0.16, 1, 0.3, 1) 0.08s both;
}
.story-eyebrow::after {
  display: none;
}
.story-title {
  margin: 0;
  max-width: none;
  font-family: var(--tv-serif);
  font-weight: 900;
  font-size: clamp(2.7rem, 4.7vw, 5rem);
  line-height: 1.14;
  letter-spacing: 0.045em;
  -webkit-text-stroke: 0;
  background: linear-gradient(180deg, #ffffff 12%, #e4f2ff 58%, #b6d2ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: none;
  filter: drop-shadow(0 10px 28px rgba(2, 6, 12, 0.9)) drop-shadow(0 0 40px rgba(96, 180, 255, 0.22));
  animation: tvTitle 0.95s cubic-bezier(0.16, 1, 0.3, 1) 0.16s both;
}
.story-panel-left .story-title,
.story-panel-right .story-title,
.story-split-left .story-title {
  background-image: linear-gradient(180deg, #ffffff 12%, #e4f2ff 58%, #b6d2ff 100%);
}
.story-title-line {
  display: block;
}
@keyframes tvTitle {
  from {
    opacity: 0;
    filter: blur(16px) drop-shadow(0 10px 28px rgba(2, 6, 12, 0.9));
    transform: translateY(34px);
  }
  to {
    opacity: 1;
    filter: blur(0) drop-shadow(0 10px 28px rgba(2, 6, 12, 0.9)) drop-shadow(0 0 40px rgba(96, 180, 255, 0.22));
    transform: translateY(0);
  }
}
.story-intro {
  margin: clamp(1.1rem, 1.8vw, 1.5rem) 0 0;
  font-family: var(--tv-serif);
  font-weight: 700;
  font-size: clamp(1.12rem, 1.42vw, 1.36rem);
  line-height: 1.68;
  letter-spacing: 0.015em;
  color: #f0f7ff;
  background: none;
  -webkit-background-clip: border-box;
  background-clip: border-box;
  -webkit-text-fill-color: currentColor;
  filter: none;
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.8);
  animation: tvRise 0.85s cubic-bezier(0.16, 1, 0.3, 1) 0.34s both;
}
.story-body {
  margin: 1.05rem 0 0;
  max-width: 33rem;
  font-family: var(--tv-sans);
  font-weight: 400;
  font-size: clamp(0.94rem, 1.03vw, 1.04rem);
  line-height: 1.92;
  letter-spacing: 0.012em;
  color: var(--tv-dim);
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.7);
  animation: tvRise 0.85s cubic-bezier(0.16, 1, 0.3, 1) 0.46s both;
}
.story-chips {
  gap: 0.6rem;
  margin-top: 1.6rem;
}
.story-chips span,
.story-chips span:nth-child(2n),
.story-chips span:nth-child(3n) {
  display: inline-flex;
  align-items: center;
  min-height: 0;
  padding: 0.54rem 0.95rem;
  border: 1px solid rgba(126, 200, 255, 0.26);
  border-radius: 10px;
  background: linear-gradient(160deg, rgba(13, 26, 40, 0.74), rgba(9, 16, 26, 0.56));
  color: #cfeaff;
  font-family: var(--tv-mono);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  line-height: 1;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.07), 0 6px 18px rgba(2, 6, 12, 0.45);
  text-shadow: none;
  transition: border-color 0.25s ease, color 0.25s ease, box-shadow 0.25s ease;
}
.story-chips span::before {
  content: "";
  width: 4px;
  height: 4px;
  margin-right: 0.55rem;
  border-radius: 50%;
  background: #6fd2ff;
  box-shadow: 0 0 8px rgba(111, 210, 255, 0.9);
}
.story-chips span:hover {
  border-color: rgba(127, 216, 255, 0.6);
  color: #ffffff;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 0 22px rgba(79, 195, 255, 0.25);
}
.story-chips span,
.story-chips span:nth-child(2),
.story-chips span:nth-child(3),
.story-chips span:nth-child(4) {
  animation: tvRise 0.6s cubic-bezier(0.16, 1, 0.3, 1) 0.58s both;
}
.story-chips span:nth-child(2) {
  animation-delay: 0.66s;
}
.story-chips span:nth-child(3) {
  animation-delay: 0.74s;
}
.story-chips span:nth-child(4) {
  animation-delay: 0.82s;
}

/* ── 页脚 ── */
.footer-cta {
  position: relative;
  z-index: 1;
  display: grid;
  justify-items: center;
  gap: 1.1rem;
  padding: clamp(1rem, 3vw, 2.4rem) clamp(1.2rem, 6vw, 6rem) clamp(3rem, 5vw, 4.6rem);
  text-align: center;
}
.footer-cta::after {
  content: "";
  width: min(52rem, 82%);
  height: 1px;
  margin-top: clamp(1.6rem, 3vw, 2.6rem);
  background: linear-gradient(90deg, rgba(127, 216, 255, 0), rgba(127, 216, 255, 0.35), rgba(138, 107, 255, 0.35), rgba(138, 107, 255, 0));
}
.footer-cta-kicker {
  margin: 0;
  font-family: var(--tv-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.44em;
  color: rgba(168, 216, 255, 0.7);
}
.footer-cta-title {
  margin: 0;
  font-family: var(--tv-serif);
  font-weight: 900;
  font-size: clamp(1.9rem, 3.4vw, 3.1rem);
  line-height: 1.25;
  letter-spacing: 0.05em;
  background: linear-gradient(178deg, #ffffff 12%, #dceeff 60%, #aecdff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 10px 26px rgba(2, 6, 12, 0.8));
}
.footer-cta-btn {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  margin-top: 0.4rem;
  padding: 0.95rem 2.4rem;
  border-radius: 999px;
  background: linear-gradient(135deg, #f4fcff 0%, #cdeaff 58%, #a3d6ff 100%);
  color: #04121e;
  font-family: var(--tv-mono);
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-decoration: none;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.55) inset, 0 0 36px rgba(105, 200, 255, 0.35), 0 16px 40px rgba(2, 8, 16, 0.55);
  transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.28s ease;
}
.footer-cta-btn:hover,
.footer-cta-btn:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.7) inset, 0 0 52px rgba(105, 200, 255, 0.55), 0 18px 44px rgba(2, 8, 16, 0.6);
}
.footer-cta-arrow {
  transition: transform 0.28s ease;
}
.footer-cta-btn:hover .footer-cta-arrow {
  transform: translateX(4px);
}
.footer-kicker {
  font-family: var(--tv-mono);
  letter-spacing: 0.32em;
  font-weight: 500;
}
.footer-brand-block h2 {
  background: linear-gradient(120deg, #ffffff 22%, #d6ecff 66%, #a9c8ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 6px 22px rgba(79, 195, 255, 0.25));
}
.footer-description {
  background: none;
  -webkit-background-clip: border-box;
  background-clip: border-box;
  -webkit-text-fill-color: currentColor;
  color: rgba(215, 233, 248, 0.72);
  line-height: 1.9;
}
.footer-column h3 {
  font-family: var(--tv-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: #7fd0ff;
}
.footer-column a {
  position: relative;
  color: rgba(212, 230, 246, 0.62);
  transition: color 0.22s ease;
}
.footer-column a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -3px;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--tv-cyan), rgba(138, 107, 255, 0.6));
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}
.footer-column a:hover {
  color: #ffffff;
}
.footer-column a:hover::after {
  transform: scaleX(1);
}
.footer-socials a {
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.25s ease, box-shadow 0.25s ease;
}
.footer-socials a:hover {
  transform: translateY(-3px);
  border-color: rgba(127, 216, 255, 0.6);
  box-shadow: 0 0 24px rgba(79, 195, 255, 0.3);
}

/* ── 响应式 ── */
@media (max-width: 1100px) {
  .hero-side-meta {
    display: none;
  }
}
@media (max-width: 980px) {
  .hero-lockup {
    max-width: min(36rem, 62vw);
  }
  .hero-headline {
    font-size: clamp(2.7rem, 6.4vw, 4.2rem);
  }
  .story-title {
    font-size: clamp(2.3rem, 4.8vw, 3.6rem);
    line-height: 1.16;
  }
  .story-intro {
    font-size: clamp(1.02rem, 1.55vw, 1.18rem);
  }
  .story-body {
    font-size: 0.94rem;
    line-height: 1.78;
  }
}
@media (max-width: 720px) {
  .hero-lockup {
    left: 1.1rem;
    right: 1.1rem;
    bottom: 5.2rem;
    max-width: none;
    gap: 0.8rem;
  }
  .hero-kicker {
    font-size: 0.62rem;
    letter-spacing: 0.32em;
  }
  .hero-headline {
    font-size: clamp(2.45rem, 11vw, 3.2rem);
  }
  .hero-headline-line + .hero-headline-line {
    margin-left: 0.7em;
  }
  .hero-sub {
    font-size: 0.88rem;
    line-height: 1.72;
  }
  .hero-cta-primary {
    padding: 0.82rem 1.7rem;
    font-size: 0.82rem;
  }
  .hero-cta-ghost {
    padding: 0.78rem 1.3rem;
    font-size: 0.78rem;
  }
  .story-panel::before,
  .story-split-left::before,
  .story-split-right::before {
    inset: -1.6rem -1.6rem;
    background: linear-gradient(180deg, rgba(3, 7, 13, 0) 0%, rgba(3, 7, 13, 0.78) 20%, rgba(3, 7, 13, 0.78) 78%, rgba(3, 7, 13, 0) 100%);
  }
  .story-number {
    margin-bottom: 0.9rem;
    font-size: 0.72rem;
  }
  .story-eyebrow {
    font-size: 0.72rem;
    margin-bottom: 0.7rem;
  }
  .story-title {
    font-size: clamp(1.95rem, 8.6vw, 2.7rem);
    line-height: 1.18;
  }
  .story-intro {
    font-size: 1rem;
    line-height: 1.6;
    margin-top: 0.85rem;
  }
  .story-body {
    font-size: 0.88rem;
    line-height: 1.7;
  }
  .story-chips {
    gap: 0.45rem;
    margin-top: 1rem;
  }
  .story-chips span,
  .story-chips span:nth-child(2n),
  .story-chips span:nth-child(3n) {
    font-size: 0.66rem;
    padding: 0.46rem 0.7rem;
  }
  .footer-cta-title {
    font-size: clamp(1.6rem, 7.2vw, 2.2rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-kicker,
  .hero-headline,
  .hero-sub,
  .hero-cta-row,
  .hero-side-meta,
  .story-number,
  .story-eyebrow,
  .story-title,
  .story-intro,
  .story-body,
  .story-chips span {
    animation: none;
  }
  .hero-cta-primary::before {
    display: none;
  }
}