/* ============================================================
 * 奖玩金 v3（同步自 _proto-v2）：进场三幕 + 首页新版 Hero
 * 仅首页加载；不与 site/style.css 冲突（类名独立 / 直接覆盖无冲突项）
 * 生成：python _proto-v2/sync_site.py  （勿手改本文件头部与块结构）
 * ============================================================ */
:root {
  --night-0: #0a121b;
  --night-1: #0e1b29;
  --night-2: #16283a;
  --nlight: #e9dfc4;
  --nline: rgba(233, 223, 196, 0.16);
  --r-s: 10px;
  --r-m: 18px;
  --ease: cubic-bezier(0.32, 0.72, 0, 1);
  --spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}
body.preloading { overflow: hidden; }
/* ============================================================
 * 进场三幕
 * ============================================================ */
.prelude {
  position: fixed;
  inset: 0;
  z-index: 500;
  overflow: hidden;
  transition: transform 0.95s var(--ease);
  will-change: transform;
}
.prelude.lift { transform: translateY(-101%); }
.prelude.done { display: none; }

.act {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s var(--ease);
}
.act.on { opacity: 1; pointer-events: auto; }
.act.out { opacity: 0; pointer-events: none; }

/* ---------- 第一幕 · 登机广播（大屏信息条，城市名是主角） ---------- */
.act--board {
  background:
    radial-gradient(120% 90% at 50% 12%, rgba(22, 40, 58, 0.9), transparent 60%),
    linear-gradient(180deg, var(--night-1), var(--night-0) 70%);
  display: grid;
  place-items: start center;
  padding: clamp(64px, 11vh, 128px) 24px clamp(10px, 2vh, 22px);
  overflow-y: auto;
}
.act--board::before {   /* 顶部航站楼微光 */
  content: "";
  position: absolute;
  top: -18%;
  left: 50%;
  transform: translateX(-50%);
  width: 1100px;
  height: 340px;
  background: radial-gradient(closest-side, rgba(233, 223, 196, 0.06), transparent);
  pointer-events: none;
}

/* ---------- 起飞 POV C1：加厚透视跑道（仅测试版） ---------- */
.runscene { position: absolute; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.rs__sky {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(120% 70% at 50% -10%, rgba(28, 52, 78, 0.55), transparent 58%),
    linear-gradient(180deg, #02050a 0%, #06101a 42%, #0a1622 62%, #070b12 100%);
}
/* 远景雾气，让消失点更有空气感 */
.rs__haze {
  position: absolute;
  left: 0; right: 0;
  top: 18%;
  height: 42%;
  background:
    radial-gradient(closest-side at 50% 70%, rgba(233, 223, 196, 0.07), transparent 72%),
    linear-gradient(180deg, transparent, rgba(9, 18, 28, 0.35) 48%, transparent);
  opacity: 0.9;
}
/* 地平线外极淡城市/机坪热度 */
.rs__city {
  position: absolute;
  left: 8%; right: 8%;
  top: 28%;
  height: 18%;
  background:
    radial-gradient(ellipse 18% 55% at 22% 70%, rgba(192, 57, 43, 0.10), transparent 70%),
    radial-gradient(ellipse 24% 60% at 50% 75%, rgba(233, 223, 196, 0.08), transparent 72%),
    radial-gradient(ellipse 16% 50% at 78% 68%, rgba(192, 57, 43, 0.07), transparent 70%);
  filter: none;
  opacity: 0.85;
}
/* 地平线微光 */
.rs__glow {
  position: absolute;
  left: 0; right: 0; top: 36%;
  height: 3px;
  background: linear-gradient(90deg,
    transparent,
    rgba(233, 223, 196, 0.05) 18%,
    rgba(233, 223, 196, 0.22) 50%,
    rgba(233, 223, 196, 0.05) 82%,
    transparent);
  box-shadow: 0 0 24px rgba(233, 223, 196, 0.12);
}
.rs__ground {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 64%;
  background:
    linear-gradient(0deg, #030509 0%, #060a10 28%, rgba(8, 12, 18, 0.55) 62%, rgba(9, 13, 18, 0) 100%);
}
/* ========== 伪3D跑道：梯形路面 + JS透视标线 ========== */
.rs__run {
  position: absolute;
  left: 50%;
  bottom: -6%;
  top: 28%;
  width: min(100vw, 1400px);
  transform: translateX(-50%);
  z-index: 2;
  pointer-events: none;
  overflow: hidden;
}
.rs__run.is-rolling { --roll: 1.15s; }

.rs__road {
  position: absolute;
  inset: 0;
}
/* 梯形路面本体 */
.rs__road-fill {
  position: absolute;
  left: 50%;
  top: 0; bottom: 0;
  width: 100%;
  transform: translateX(-50%);
  background:
    linear-gradient(180deg,
      rgba(18, 24, 34, 0.15) 0%,
      rgba(42, 51, 64, 0.72) 28%,
      rgba(58, 68, 84, 0.95) 100%);
  clip-path: polygon(48.4% 0, 51.6% 0, 100% 100%, 0 100%);
}
/* 左右实边：用很窄的梯形描边感（两根斜边） */
.rs__road-edge {
  position: absolute;
  top: 0; bottom: 0;
  width: 50%;
  pointer-events: none;
}
.rs__road-edge--l {
  left: 0;
  background: linear-gradient(to bottom right, transparent 49.6%, #f6f1e5 49.6%, #f6f1e5 50.4%, transparent 50.4%);
  opacity: 0.9;
  clip-path: polygon(96.8% 0, 100% 0, 4% 100%, 0 100%);
}
.rs__road-edge--r {
  right: 0;
  background: linear-gradient(to bottom left, transparent 49.6%, #f6f1e5 49.6%, #f6f1e5 50.4%, transparent 50.4%);
  opacity: 0.9;
  clip-path: polygon(0 0, 3.2% 0, 100% 100%, 96% 100%);
}
/* 近端门槛琴键：固定在脚下，整齐一排 */
.rs__road-thr {
  position: absolute;
  left: 8%;
  right: 8%;
  bottom: 3%;
  height: 8%;
  background: repeating-linear-gradient(90deg, #f6f1e5 0 12px, transparent 12px 24px);
  opacity: 0.78;
  transform: perspective(700px) rotateX(60deg);
  transform-origin: 50% 100%;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
/* JS 透视标线容器 */
.rs__road-marks {
  position: absolute;
  inset: 0;
  overflow: hidden;
}
.rs__road-marks .mk {
  position: absolute;
  left: 50%;
  background: #f6f1e5;
  transform: translate(-50%, -50%);
  border-radius: 1px;
  will-change: top, width, height, opacity, left;
  box-shadow: 0 0 8px rgba(246, 241, 229, 0.2);
}
.rs__road-marks .mk--cl {
  /* 中线虚段 */
}
.rs__road-marks .mk--light {
  border-radius: 50%;
  background: #fff6e8;
  box-shadow: 0 0 8px rgba(255, 246, 232, 0.85);
}
/* 机坪远灯簇（静态，不抢戏） */
.rs__apron {
  position: absolute;
  top: 34%;
  width: 28%;
  height: 20%;
  opacity: 0.22;
  background-image:
    radial-gradient(circle 1.4px at 20% 40%, rgba(233, 223, 196, 0.75) 0 1px, transparent 1.3px),
    radial-gradient(circle 1.1px at 48% 62%, rgba(192, 57, 43, 0.55) 0 0.9px, transparent 1.2px),
    radial-gradient(circle 1.3px at 72% 35%, rgba(233, 223, 196, 0.55) 0 1px, transparent 1.3px),
    radial-gradient(circle 1px at 88% 70%, rgba(233, 223, 196, 0.4) 0 0.8px, transparent 1.1px);
  background-size: 100% 100%;
  mask-image: linear-gradient(180deg, transparent, #000 30%, transparent 100%);
  -webkit-mask-image: linear-gradient(180deg, transparent, #000 30%, transparent 100%);
}
.rs__apron--l { left: 2%; }
.rs__apron--r { right: 2%; transform: scaleX(-1); }
/* 三层边灯：远淡近亮，沿跑道透视带下落 */
.rs__lane {
  position: absolute;
  top: 28%;
  bottom: -8px;
  overflow: hidden;
}
.rs__lane--far {
  width: 54px;
  opacity: 0.22;
}
.rs__lane--mid {
  width: 70px;
  opacity: 0.34;
}
.rs__lane--near {
  width: 92px;
  opacity: 0.48;
}
.rs__lane--far.rs__lane--l { left: clamp(2px, 12vw, 180px); transform: skewX(-12deg); }
.rs__lane--far.rs__lane--r { right: clamp(2px, 12vw, 180px); transform: skewX(12deg); }
.rs__lane--mid.rs__lane--l { left: clamp(0px, 7vw, 110px); transform: skewX(-15deg); }
.rs__lane--mid.rs__lane--r { right: clamp(0px, 7vw, 110px); transform: skewX(15deg); }
.rs__lane--near.rs__lane--l { left: clamp(0px, 3.2vw, 64px); transform: skewX(-18deg); }
.rs__lane--near.rs__lane--r { right: clamp(0px, 3.2vw, 64px); transform: skewX(18deg); }
.rs__lane i {
  position: absolute;
  left: 50%;
  width: var(--w, 3px);
  height: var(--h, 22px);
  margin-left: calc(var(--w, 3px) / -2);
  border-radius: 3px;
  background: linear-gradient(180deg, transparent, rgba(233, 223, 196, 0.05) 28%, var(--c, rgba(233, 223, 196, 0.9)));
  box-shadow: 0 0 10px rgba(233, 223, 196, 0.18);
  opacity: 0;
  animation: rsfall var(--t, 1.5s) linear infinite;
  animation-delay: var(--d, 0s);
  will-change: transform, opacity;
}
.rs__lane--far i { --w: 2px; --h: 12px; --c: rgba(233, 223, 196, 0.45); box-shadow: none; }
.rs__lane--mid i { --w: 2.5px; --h: 18px; --c: rgba(233, 223, 196, 0.75); }
.rs__lane--near i { --w: 3.5px; --h: 28px; --c: rgba(246, 241, 229, 0.95); }
@keyframes rsfall {
  0%   { transform: translateY(-12vh) scale(0.55); opacity: 0; }
  10%  { opacity: 0.9; }
  70%  { opacity: 0.85; }
  100% { transform: translateY(118vh) scale(1.35); opacity: 0; }
}
/* 两侧远方跑道边灯的微光闪烁 */
.rs__blink--l, .rs__blink--r {
  position: absolute;
  top: 36%;
  width: 32%;
  height: 64%;
  opacity: 0.18;
  background-image:
    radial-gradient(circle 1.5px at center, rgba(233, 223, 196, 0.85) 0 1.1px, transparent 1.4px),
    radial-gradient(circle 1px at 30% 40%, rgba(192, 57, 43, 0.45) 0 0.8px, transparent 1.1px);
  background-size: 86px 50px, 120px 70px;
  mask-image: linear-gradient(180deg, transparent, #000 36%, #000 78%, transparent);
  -webkit-mask-image: linear-gradient(180deg, transparent, #000 36%, #000 78%, transparent);
}
.rs__blink--l { left: 0; clip-path: polygon(0 0, 28% 0, 100% 100%, 58% 100%); }
.rs__blink--r { right: 0; clip-path: polygon(100% 0, 72% 0, 0 100%, 42% 100%); }
/* 让出发屏“嵌”进夜空的软光，不抢字 */
.rs__bloom {
  position: absolute;
  left: 50%;
  top: 42%;
  width: min(980px, 88vw);
  height: min(70vh, 640px);
  transform: translate(-50%, -42%);
  background: radial-gradient(closest-side, rgba(233, 223, 196, 0.07), transparent 72%);
  opacity: 0.9;
  z-index: 1;
}
.rs__vignette {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(120% 85% at 50% 35%, transparent 50%, rgba(0, 0, 0, 0.32) 100%),
    linear-gradient(90deg, rgba(0, 0, 0, 0.22), transparent 16%, transparent 84%, rgba(0, 0, 0, 0.22));
  z-index: 1;
  pointer-events: none;
}

/* 短中屏隐藏“从”字避免挤压 */
@media (max-width: 1400px) {
  .brow__route .from { display: none; }
}
/* 幕布退场时暂停所有氛围动画 */
.act--board.out * { animation-play-state: paused !important; }
.board-holder {
  display: grid;
  place-items: start center;
  position: relative;
  z-index: 3;
  width: 100%;
  /* 给屏幕下方留出近端跑道，让白线真正从脚下划过 */
  padding-bottom: clamp(150px, 24vh, 260px);
}
.board {   /* 屏幕外壳：金属 bezel */
  width: min(920px, 84vw);
  border-radius: 20px;
  position: relative;
  padding: 9px 10px 18px;
  margin-top: 0;
  background: linear-gradient(180deg, #1a1f26 0%, #0d1116 42%, #090c10 100%);
  box-shadow:
    0 80px 200px -80px rgba(0, 0, 0, 0.95),
    inset 0 1px 0 rgba(255, 255, 255, 0.12),
    inset 0 -1px 0 rgba(0, 0, 0, 0.7);
  opacity: 0;
  transform: translateY(26px) scale(0.985);
}
.board::after {   /* 金属顶面高光 */
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: 19px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), transparent 14%);
  pointer-events: none;
}
.board__etched {   /* 外壳上的蚀刻小字 */
  position: absolute;
  right: 18px;
  bottom: 5px;
  font-size: 9px;
  letter-spacing: 0.3em;
  color: rgba(233, 223, 196, 0.2);
  font-variant-numeric: tabular-nums;
}
.act.on .board { animation: boardIn 0.7s var(--ease) 0.15s forwards; }
@keyframes boardIn { to { opacity: 1; transform: none; } }

/* 屏面：玻璃 */
.board__glass {
  position: relative;
  overflow: hidden;
  border-radius: 11px;
  background:
    radial-gradient(140% 90% at 50% 0%, rgba(24, 43, 61, 0.55), transparent 60%),
    linear-gradient(180deg, #0c1722, #060b10 78%);
  box-shadow: inset 0 0 0 1px rgba(233, 223, 196, 0.06), inset 0 3px 26px rgba(0, 0, 0, 0.55);
  padding: clamp(8px, 1.5vh, 14px) clamp(14px, 2.4vw, 30px) 2px;
}
/* 屏幕扫描线（极淡） */
.board__glass::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.022) 0 1px, transparent 1px 3px);
  pointer-events: none;
  z-index: 1;
}
/* 玻璃反光缓缓扫过 */
.board__glass::after {
  content: "";
  position: absolute;
  top: -12%;
  bottom: -12%;
  left: -40%;
  width: 42%;
  background: linear-gradient(100deg, transparent 12%, rgba(233, 223, 196, 0.05) 46%, transparent 88%);
  transform: skewX(-14deg) translateX(-160%);
  pointer-events: none;
  z-index: 3;
  animation: glint 11s var(--ease) infinite;
}
@keyframes glint {
  0%, 58% { transform: skewX(-14deg) translateX(-160%); }
  86%, 100% { transform: skewX(-14deg) translateX(430%); }
}

.board__head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 20px;
  padding: 0 2px clamp(6px, 1.3vh, 12px);
}
.board__mark {
  font-family: var(--serif);
  font-size: clamp(16px, 1.6vw, 21px);
  color: var(--nlight);
  letter-spacing: 0.2em;
}
.board__mark small {
  display: block;
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.34em;
  color: rgba(233, 223, 196, 0.45);
  margin-top: 6px;
  font-weight: 400;
}
.board__meta {
  font-size: 12px;
  color: rgba(233, 223, 196, 0.55);
  letter-spacing: 0.22em;
  font-variant-numeric: tabular-nums;
}
.board__meta b { color: var(--nlight); font-weight: 600; }

/* 栏目标题行（含直线距离） */
.bhead {
  display: grid;
  grid-template-columns: 124px minmax(0, 1fr) 136px 112px 118px;
  gap: 18px;
  padding: 2px 2px 6px;
  border-bottom: 1px solid rgba(233, 223, 196, 0.28);
  font-size: 11px;
  letter-spacing: 0.34em;
  color: rgba(233, 223, 196, 0.4);
}
.bhead span { text-align: right; }
.bhead span:first-child,
.bhead span:nth-child(2) { text-align: left; }

.board__rows {
  list-style: none;
  padding: 4px 0 0;
}
.brow {
  display: grid;
  grid-template-columns: 124px minmax(0, 1fr) 136px 112px 118px;
  gap: 18px;
  align-items: center;
  min-height: clamp(40px, 5.6vh, 48px);
  padding: 4px 2px;
  border-bottom: 1px solid rgba(233, 223, 196, 0.1);
  font-variant-numeric: tabular-nums;
  opacity: 0;
  position: relative;
}
.brow__car {
  display: flex;
  align-items: center;
  gap: 7px;
  min-width: 0;
}
.brow__car .car {
  display: inline-flex;
  align-items: center;
}
.brow__car .airlogo {
  width: 23px;
  height: 23px;
  border-radius: 5px;
  flex-shrink: 0;
  object-fit: contain;
  background: #fff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.45);
}
.brow__car .al {
  display: none;
  position: relative;
  width: 21px;
  height: 21px;
  border-radius: 50%;
  flex-shrink: 0;
  background: var(--c, #22303c);
  box-shadow: inset 0 -2px 3px rgba(0, 0, 0, 0.35), 0 1px 3px rgba(0, 0, 0, 0.4);
}
.brow__car .car.err .al { display: grid; }
.brow__car .al::after {
  content: attr(data-t);
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-size: 7.5px;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: #fff;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.35);
}
.brow__car .no {
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 600;
  color: #f6f1e5;
  letter-spacing: 0.08em;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
.brow__route {
  display: flex;
  align-items: baseline;
  gap: 0;
  white-space: nowrap;
  overflow: hidden;
}
.brow__route .from {
  display: none;
  font-size: 12px;
  color: rgba(233, 223, 196, 0.5);
  letter-spacing: 0.04em;
}
.brow__route .arr {
  font-family: var(--serif);
  color: var(--red);
  margin: 0 clamp(8px, 1.5vw, 22px);
  font-size: 0.72em;
}
.brow__route .to {
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(27px, 3.6vw, 46px);
  color: var(--nlight);
  letter-spacing: 0.06em;
  line-height: 1.12;
  white-space: nowrap;
  text-shadow: 0 2px 30px rgba(0, 0, 0, 0.4);
}
.brow__date {
  font-size: 12px;
  color: rgba(233, 223, 196, 0.72);
  text-align: right;
  line-height: 1.55;
}
.brow__date em { font-style: normal; font-size: 10px; color: rgba(233, 223, 196, 0.45); }
.brow__km { text-align: right; line-height: 1.5; }
.brow__km b {
  font-size: 15px;
  font-weight: 500;
  color: rgba(233, 223, 196, 0.85);
  letter-spacing: 0.02em;
}
.brow__km em { font-style: normal; font-size: 10.5px; letter-spacing: 0.18em; color: rgba(233, 223, 196, 0.38); }
.brow__fund {
  text-align: right;
  line-height: 1.35;
}
.brow__fund b { font-family: var(--serif); font-size: clamp(16px, 1.5vw, 20px); color: var(--nlight); }
.brow__fund em { font-style: normal; font-size: 10.5px; letter-spacing: 0.2em; color: rgba(233, 223, 196, 0.4); }

/* 底部信息滚动条（真实内容循环）+ 登机提示 */
.tickbar {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 8px 2px 8px;
  margin-top: 2px;
  border-top: 1px solid rgba(233, 223, 196, 0.14);
  opacity: 0;
}
.tickbar.on { animation: fadeUp 0.5s var(--ease) forwards; }
.tick {
  flex: 1;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 3%, #000 97%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 3%, #000 97%, transparent);
}
.tick__track {
  display: inline-block;
  white-space: nowrap;
  animation: tickmove 36s linear infinite;
  will-change: transform;
}
.tick .seg {
  display: inline-block;
  margin-right: 52px;
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: rgba(233, 223, 196, 0.48);
}
.tick .seg b { color: rgba(233, 223, 196, 0.88); font-weight: 500; }
@keyframes tickmove { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.board__blink {
  flex-shrink: 0;
  white-space: nowrap;
  font-size: 12.5px;
  letter-spacing: 0.3em;
  color: var(--nlight);
  animation: blink 1.4s ease-in-out infinite;
}
.board__blink b { color: var(--red); font-weight: 600; }
@keyframes blink { 50% { opacity: 0.25; } }
@keyframes fadeUp { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

.brow.flip { animation: rowFlip 0.62s var(--ease) forwards; transform-origin: 50% 0; }
@keyframes rowFlip {
  0%   { opacity: 0; transform: translateY(52px) rotateX(-58deg); filter: blur(2px); }
  70%  { opacity: 1; transform: translateY(-4px) rotateX(4deg); filter: blur(0); }
  100% { opacity: 1; transform: none; }
}
/* 已被新班次顶替：像大屏滚动后那样退为暗行 */
.brow.old { opacity: 0.34; transition: opacity 0.9s var(--ease); }
.brow.old .to { font-size: clamp(21px, 2.7vw, 32px); transition: font-size 0.8s var(--ease); }
/* 正在登机的一班 */
.brow.now { opacity: 1; }
.brow.now::before {
  content: "";
  position: absolute;
  left: -14px;
  top: 12%;
  bottom: 12%;
  width: 3px;
  background: var(--red);
  box-shadow: 0 0 14px rgba(192, 57, 43, 0.8);
}
.brow.now .to { color: #fbf6e8; }
.brow.now .brow__car .no { color: var(--red); }

/* ---------- 第二幕 · 夜空航线 ---------- */
.act--night {
  background:
    radial-gradient(90% 80% at 50% 38%, rgba(20, 36, 52, 0.55), transparent 70%),
    linear-gradient(180deg, var(--night-2), var(--night-1) 45%, var(--night-0));
}
#arcChart {
  position: absolute;
  inset: 0;
  transition: opacity 0.8s var(--ease);
}
.sky { position: absolute; inset: 0; pointer-events: none; }
.sky i {
  position: absolute;
  display: block;
  border-radius: 50%;
  background: rgba(233, 223, 196, 0.5);
  animation: twinkle 3.4s ease-in-out infinite;
}
.sky i.star--big { background: rgba(246, 241, 229, 0.85); box-shadow: 0 0 6px rgba(233, 223, 196, 0.6); }
@keyframes twinkle { 0%, 100% { opacity: 0.18; } 50% { opacity: 1; } }

/* 落地时的城市点名：砸入后常亮，与下方字幕同长，再一起淡出 */
.flash {
  position: absolute;
  left: 50%;
  top: 33%;
  transform: translate(-50%, -50%) scale(1);
  z-index: 4;
  pointer-events: none;
  font-family: var(--serif);
  font-size: clamp(68px, 13vw, 168px);
  font-weight: 700;
  color: #fbf6e8;
  letter-spacing: 0.1em;
  white-space: nowrap;
  opacity: 0;
  text-shadow: 0 12px 80px rgba(0, 0, 0, 0.65);
}
.flash.land { animation: flashLand 0.4s cubic-bezier(0.22, 1, 0.36, 1) both; }
@keyframes flashLand {
  0%   { opacity: 0; transform: translate(-50%, -50%) scale(2.2); filter: blur(6px); }
  100% { opacity: 1; transform: translate(-50%, -50%) scale(1); filter: blur(0); }
}
.flash.live { opacity: 1; transform: translate(-50%, -50%) scale(1); filter: none; }
.flash.out { animation: flashOut 0.55s var(--ease) forwards; }
@keyframes flashOut {
  from { opacity: 1; transform: translate(-50%, -50%) scale(1); }
  to   { opacity: 0; transform: translate(-50%, -58%) scale(1.04); filter: blur(3px); }
}

/* 落地两段式中置字幕：城市点名虚化后，细节字幕在其正下方清晰浮现 */
.night__cap {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, 0);
  z-index: 3;
  width: min(900px, 92vw);
  text-align: center;
  opacity: 0;
  pointer-events: none;
}
.night__cap::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 135%;
  aspect-ratio: 5 / 1;
  background: radial-gradient(closest-side, rgba(7, 12, 18, 0.82), transparent 74%);
  z-index: -1;
}
.night__cap.on { animation: capUp 0.9s var(--ease) forwards; }
@keyframes capUp { from { opacity: 0; transform: translate(-50%, 18px); } to { opacity: 1; transform: translate(-50%, 0); } }
.night__cap.out { animation: capOut 0.4s var(--ease) forwards; }
@keyframes capOut { from { opacity: 1; transform: translate(-50%, 0); } to { opacity: 0; transform: translate(-50%, 10px); } }
.nt__meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin-bottom: clamp(8px, 1.6vh, 16px);
  font-size: 12.5px;
  letter-spacing: 0.22em;
  color: rgba(233, 223, 196, 0.66);
  font-variant-numeric: tabular-nums;
}
.nt__meta span:first-child { color: var(--red); letter-spacing: 0.12em; }
.nt__meta span + span {
  border-left: 1px solid rgba(233, 223, 196, 0.24);
  padding-left: 18px;
}
.nt__msg {
  font-family: var(--serif);
  font-size: clamp(18px, 2.5vw, 30px);
  color: #f6f1e5;
  letter-spacing: 0.04em;
  line-height: 1.6;
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.55);
  max-width: 46ch;
  margin: 0 auto;
}
.nt__msg em {
  font-style: normal;
  color: rgba(233, 223, 196, 0.5);
  font-size: 0.62em;
  letter-spacing: 0.18em;
}

/* 画面底部保持一层极淡暗角，保证地图落点标签可读 */
.act--night::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(5, 9, 14, 0.42), transparent 26%);
  pointer-events: none;
  z-index: 0;
}

.night__prog {
  position: absolute;
  top: 26px;
  right: 30px;
  z-index: 2;
  font-size: 12.5px;
  letter-spacing: 0.22em;
  color: rgba(233, 223, 196, 0.66);
  font-variant-numeric: tabular-nums;
  transition: opacity 0.8s var(--ease);
}
.night__prog b { color: var(--nlight); font-weight: 600; }

/* 第三幕：夜空保留，只让航线/字幕退场（修复“深色背景消失”） */
.act--night.calm #arcChart,
.act--night.calm .night__cap,
.act--night.calm .night__prog { opacity: 0; }

/* ---------- 标题落地 ---------- */
.titlecard {
  position: absolute;
  left: 50%;
  bottom: 9%;
  transform: translate(-50%, 24px);
  z-index: 3;
  text-align: center;
  width: 90vw;
  opacity: 0;
  pointer-events: none;
}
.titlecard.show { opacity: 1; transform: translate(-50%, 0); transition: opacity 0.7s var(--ease), transform 0.8s var(--ease); pointer-events: auto; }
.titlecard.show::before {   /* 文字底部的柔光，保证可读 */
  content: "";
  position: absolute;
  inset: -90px -30vw;
  background: radial-gradient(closest-side, rgba(10, 18, 27, 0.86), transparent 75%);
  z-index: -1;
}
.titlecard__main {
  font-family: var(--serif);
  font-size: clamp(64px, 12vw, 150px);
  font-weight: 700;
  color: var(--nlight);
  letter-spacing: 0.04em;
  line-height: 1.08;
  text-shadow: 0 6px 50px rgba(0, 0, 0, 0.55);
}
.titlecard__main .dot { color: var(--red); }
.titlecard__sub {
  margin-top: 10px;
  font-family: var(--serif);
  font-size: clamp(14px, 1.8vw, 18px);
  letter-spacing: 0.34em;
  text-indent: 0.34em;
  color: rgba(233, 223, 196, 0.8);
}
.btn--land {
  margin-top: 26px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 22px;
  border-radius: var(--r-s);
  border: 1px solid var(--nline);
  background: rgba(233, 223, 196, 0.04);
  color: var(--nlight);
  font-size: 14px;
  letter-spacing: 0.12em;
  cursor: pointer;
  transition: all 0.4s var(--ease);
}
.btn--land i { font-style: normal; transition: transform 0.4s var(--spring); }
.btn--land:hover { background: var(--red); border-color: var(--red); color: #f7f2e6; }
.btn--land:hover i { transform: translateY(3px); }

/* ---------- 快进 / 直接落地（放大 2 倍，右下角） ---------- */
.prelude__skip {
  position: absolute;
  right: clamp(18px, 2.4vw, 40px);
  bottom: clamp(20px, 4vh, 44px);
  z-index: 6;
  padding: clamp(16px, 2vh, 22px) clamp(28px, 3vw, 44px);
  border-radius: 14px;
  border: 1px solid rgba(233, 223, 196, 0.28);
  background: rgba(8, 14, 21, 0.66);
  color: rgba(233, 223, 196, 0.92);
  font-size: clamp(20px, 2.4vw, 26px);
  letter-spacing: 0.08em;
  cursor: pointer;
  box-shadow: 0 18px 44px -20px rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  transition: all 0.35s var(--ease);
}
.prelude__skip i { font-style: normal; margin-left: 10px; transition: transform 0.4s var(--spring); }
.prelude__skip:hover { color: #fff; border-color: rgba(233, 223, 196, 0.6); transform: translateY(-2px); }
.prelude__skip:hover i { transform: translateX(4px); }
/* 兜底：正式站 style.css 的元素级样式（如 footer 白底 / .btn i 圆底）可能污染幕布 */
.prelude footer, .prelude header { background: none; border: 0; }
.prelude .tickbar { background: transparent; }
.prelude .btn i, .prelude__skip i { width: auto; height: auto; border-radius: 0; background: transparent; display: inline; }



/* ============================================================
 * 首页新版 Hero（正式版文案保留；布局迁移自原型）
 * 触发：落地时 body 加 .jwj-landed 依次入场
 * ============================================================ */
.hv3 {
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: flex-start;
  padding: clamp(84px, 11.5vh, 122px) 0 clamp(28px, 3.6vh, 46px);
}
.hv3::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(70% 55% at 84% 0%, rgba(192, 57, 43, 0.05), transparent 58%),
    linear-gradient(180deg, var(--paper) 0%, var(--paper-2) 100%);
  pointer-events: none;
}
.vlabel {
  position: absolute;
  left: clamp(18px, 3vw, 52px);
  top: 50%;
  transform: translateY(-50%);
  writing-mode: vertical-rl;
  white-space: nowrap;   /* 强制单列，绝不折行成多列 */
  font-family: var(--serif);
  font-size: 14.5px;
  letter-spacing: 0.3em;
  line-height: 1.25;
  color: var(--ink-faint);
  opacity: 0.95;
  z-index: 1;
}
.hv3 .wrap { position: relative; }
.hv3__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  gap: clamp(36px, 6vw, 90px);
  align-items: end;
}
.hv3__copy { opacity: 0; }
.jwj-landed .hv3__copy { animation: v3Rise 0.9s var(--ease) 0.22s forwards; }
@keyframes v3Rise { from { opacity: 0; transform: translateY(26px); } to { opacity: 1; transform: none; } }

.overline {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  letter-spacing: 0.3em;
  color: var(--ink-soft);
  margin-bottom: 22px;
}
.overline::before { content: ""; width: 26px; height: 1.5px; background: var(--red); }
.hv3-title {
  font-family: var(--serif);
  font-size: clamp(52px, 7.8vw, 120px);
  font-weight: 700;
  line-height: 1.14;
  letter-spacing: 0.01em;
  color: var(--ink);
  margin: 0;
}
.hv3-title .dot { color: var(--red); }
.jwj-landed .hv3-title { animation: v3Rise 0.9s var(--ease) 0.34s both; }
.hv3-sub {
  font-family: var(--serif);
  font-size: clamp(18px, 2.2vw, 24px);
  color: var(--ink-soft);
  letter-spacing: 0.06em;
  margin: 8px 0 0;
}
.jwj-landed .hv3-sub { animation: v3Rise 0.9s var(--ease) 0.46s both; }
.hv3-desc {
  margin: 26px 0 30px;
  max-width: 480px;
  font-size: 15px;
  color: var(--ink-soft);
  line-height: 2;
}
.jwj-landed .hv3-desc { animation: v3Rise 0.9s var(--ease) 0.58s both; }
.hv3-cta { display: flex; gap: 14px; flex-wrap: wrap; }
.jwj-landed .hv3-cta { animation: v3Rise 0.9s var(--ease) 0.7s both; }

/* 底条：最近出发（站台时刻表） */
.dep {
  list-style: none;
  margin-top: 52px;
  border-top: 1.5px solid var(--ink);
  font-variant-numeric: tabular-nums;
  max-width: 560px;
}
.jwj-landed .dep { animation: v3Rise 0.9s var(--ease) 0.84s both; }
.dep li {
  display: flex;
  align-items: baseline;
  gap: 22px;
  padding: 11px 2px;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
}
.dep .dep__city { font-family: var(--serif); font-size: 16px; font-weight: 700; color: var(--ink); width: 88px; }
.dep .dep__date { color: var(--ink-faint); letter-spacing: 0.06em; }
.dep .dep__who { color: var(--ink-soft); margin-left: auto; }
.dep .dep__fund { color: var(--red); font-weight: 600; width: 72px; text-align: right; }

/* 右侧：最近一班登机牌 + 已核销章 + 引用 */
.hv3__side { position: relative; justify-self: end; width: min(430px, 100%); padding-bottom: 10px; opacity: 0; }
.jwj-landed .hv3__side { animation: v3Rise 0.9s var(--ease) 0.5s both; }
.hero__seal {
  position: absolute;
  top: -56px;
  right: -22px;
  width: 138px;
  height: 138px;
  border-radius: 50%;
  border: 2.5px dashed rgba(192, 57, 43, 0.95);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  text-align: center;
  color: var(--red);
  transform: rotate(-10deg);
  background:
    radial-gradient(circle at 34% 26%, rgba(192, 57, 43, 0.15), rgba(192, 57, 43, 0.04) 55%, transparent 72%),
    var(--paper);
  z-index: 3;
  box-shadow: 0 16px 40px -22px rgba(192, 57, 43, 0.6), inset 0 0 0 1px rgba(192, 57, 43, 0.06);
}
.hero__seal::before {
  content: "";
  position: absolute;
  inset: 5px;
  border-radius: 50%;
  border: 2px solid rgba(192, 57, 43, 0.9);
  pointer-events: none;
}
.hero__seal::after {
  content: "";
  position: absolute;
  inset: 13px;
  border-radius: 50%;
  border: 1.5px dashed rgba(192, 57, 43, 0.5);
  pointer-events: none;
}
.hero__seal > * { position: relative; white-space: nowrap; max-width: calc(100% - 16px); }
.hero__seal b { font-family: var(--serif); font-size: 25px; font-weight: 700; line-height: 1.1; letter-spacing: 0.05em; }
.hero__seal .s-go { font-size: 11.5px; letter-spacing: 0.3em; text-indent: 0.3em; opacity: 0.95; }
.hero__seal .s-lit { font-size: 10.5px; letter-spacing: 0.16em; opacity: 0.88; }
.hero__seal .s-cn { font-size: 9.5px; letter-spacing: 0.2em; opacity: 0.72; }
.hero__seal .s-yr { font-size: 9px; letter-spacing: 0.1em; font-variant-numeric: tabular-nums; opacity: 0.62; }
.jwj-landed .hero__seal { animation: v3Seal 0.8s var(--spring) 0.95s both; }
@keyframes v3Seal {
  0% { transform: scale(2.1) rotate(-26deg); opacity: 0; }
  60% { transform: scale(0.93) rotate(-6deg); opacity: 1; }
  100% { transform: scale(1) rotate(-9deg); opacity: 1; }
}
.hero__seal b, .hero__seal span { display: block; margin-top: 0; }
.hero__seal b { font-family: var(--serif); font-size: 25px; font-weight: 700; line-height: 1.1; letter-spacing: 0.05em; }
.hero__seal .s-go { font-size: 11.5px; letter-spacing: 0.3em; text-indent: 0.3em; opacity: 0.95; }
.hero__seal .s-lit { font-size: 10.5px; letter-spacing: 0.16em; opacity: 0.88; }
.hero__seal .s-cn { font-size: 9.5px; letter-spacing: 0.2em; opacity: 0.72; }
.hero__seal .s-yr { font-size: 9px; letter-spacing: 0.1em; font-variant-numeric: tabular-nums; opacity: 0.62; }

.ticket {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  background: #fbf8ef;
  border: 1px solid rgba(34, 48, 60, 0.1);
  border-radius: var(--r-m);
  box-shadow: 0 30px 60px -30px rgba(34, 48, 60, 0.35);
  overflow: hidden;
}
.ticket__main { padding: 30px 32px 26px; }
.ticket__tag {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--ink-faint);
  padding-bottom: 14px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--line);
}
.ticket__tag b { color: var(--red); font-weight: 600; letter-spacing: 0.1em; }
.ticket__city {
  font-family: var(--serif);
  font-size: clamp(56px, 6vw, 78px);
  font-weight: 700;
  line-height: 1;
  color: var(--ink);
  margin-bottom: 14px;
}
.ticket__meta { display: flex; gap: 16px; flex-wrap: wrap; font-size: 12.5px; color: var(--ink-faint); margin-bottom: 12px; }
.ticket__people { font-size: 12.5px; color: var(--ink-soft); margin-bottom: 18px; }
.ticket__fundline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px dashed var(--line);
  padding-top: 14px;
}
.ticket__fundline .lab { font-size: 11px; letter-spacing: 0.24em; color: var(--ink-faint); }
.ticket__fundline b { font-family: var(--serif); font-size: 22px; color: var(--red); font-variant-numeric: tabular-nums; }
.ticket__tags { display: flex; gap: 6px; margin-top: 14px; flex-wrap: wrap; }
.ttag {
  font-size: 11px;
  padding: 3px 10px;
  border-radius: 6px;
  border: 1px solid rgba(192, 57, 43, 0.22);
  color: var(--red);
  letter-spacing: 0.08em;
  background: var(--red-soft);
}
.ticket__stub {
  width: 112px;
  border-left: 1.5px dashed var(--line);
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 26px 10px;
}
.ticket__stub .stub__no { font-size: 11px; letter-spacing: 0.12em; color: var(--ink-faint); text-align: center; writing-mode: vertical-rl; }
.stub__mark {
  width: 76px;
  height: 76px;
  border-radius: 50%;
  border: 2px solid rgba(192, 57, 43, 0.65);
  color: var(--red);
  display: grid;
  place-items: center;
  text-align: center;
  transform: rotate(-11deg);
  font-family: var(--serif);
  font-size: 15px;
  line-height: 1.3;
  letter-spacing: 0.1em;
  background: radial-gradient(circle, transparent 60%, rgba(192, 57, 43, 0.05) 62%);
}
.stub__date {
  position: absolute;
  bottom: 14px;
  left: 0; right: 0;
  text-align: center;
  font-size: 10.5px;
  color: var(--ink-faint);
  letter-spacing: 0.08em;
  font-variant-numeric: tabular-nums;
}
.ticket__quote {
  margin-top: 20px;
  font-family: var(--serif);
  font-size: 14.5px;
  color: var(--ink-soft);
  line-height: 1.9;
}
.ticket__quote em { font-style: normal; color: var(--ink-faint); font-size: 12px; letter-spacing: 0.1em; }


/* ===== 首页地图预览：左图右档案栏（Option B） ===== */
.mp-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.16fr) minmax(0, 0.84fr);
  gap: clamp(28px, 3.6vw, 56px);
  align-items: center;
}
.mp-map { min-width: 0; }
.mp-map .map-link { width: 100%; }
.mp-map #mapMini { height: clamp(360px, 56vh, 620px); }
.mp-aside { display: flex; flex-direction: column; min-width: 0; }
.mp-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  letter-spacing: 0.24em;
  color: var(--ink-soft);
  margin-bottom: 18px;
}
.mp-label::before { content: ""; width: 22px; height: 1.5px; background: var(--red); }
.mp-metrics { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.mp-metric {
  position: relative;
  background: #fbf8ef;
  border: 1px solid rgba(34, 48, 60, 0.09);
  border-radius: 16px;
  padding: 16px 16px 13px;
  overflow: hidden;
}
.mp-metric::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--red); }
.mp-metric b {
  font-family: var(--serif);
  font-size: clamp(26px, 2.9vw, 38px);
  font-weight: 700;
  line-height: 1.05;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
  display: block;
  white-space: nowrap;
}
.mp-metric b i {
  font-style: normal;
  font-size: 0.4em;
  font-family: var(--sans);
  font-weight: 600;
  color: var(--red);
  margin-left: 4px;
  letter-spacing: 0.04em;
}
.mp-metric .lab { display: block; margin-top: 5px; font-size: 11px; letter-spacing: 0.22em; color: var(--ink-faint); }
.mp-metric .sub { display: block; margin-top: 1px; font-size: 11.5px; color: var(--ink-soft); opacity: 0.8; font-family: var(--serif); letter-spacing: 0.02em; }
.mp-note {
  margin-top: 24px;
  font-family: var(--serif);
  font-size: 17px;
  color: var(--ink-soft);
  line-height: 2;
  letter-spacing: 0.05em;
}
.mp-note b { font-weight: 700; color: var(--red); }
.mp-note::after { content: ""; display: block; margin-top: 14px; width: 42px; height: 2px; background: var(--red); }
@media (max-width: 1000px) {
  .mp-grid { grid-template-columns: 1fr; }
  .mp-aside { margin-top: 10px; }
  .mp-map #mapMini { height: clamp(300px, 46vh, 480px); }
}

/* Hero 响应式 */
@media (max-width: 1080px) {
  .vlabel { display: none; }
  .hv3__grid { grid-template-columns: 1fr; align-items: start; }
  .hv3 { align-items: center; }
  .hv3__side { justify-self: start; margin-top: 44px; }
  .hero__seal { top: -36px; right: 2px; }
}
@media (max-width: 700px) {
  .hv3__grid { width: calc(100% - 40px); margin: 0 auto; }
  .hv3-title { font-size: clamp(44px, 13vw, 64px); }
  .hero__seal { width: 118px; height: 118px; top: -40px; }
  .ticket__stub { width: 96px; }
}
@media (prefers-reduced-motion: reduce) {
  .hv3__copy, .hv3-title, .hv3-sub, .hv3-desc, .hv3-cta, .dep, .hv3__side, .hero__seal {
    animation: none !important;
    transition: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
}
/* ============================================================
 * 响应式
 * ============================================================ */
@media (max-height: 760px) {
  .act--board { overflow: hidden; }
  .board-holder { transform: scale(0.9); transform-origin: 50% 50%; }
}
@media (max-width: 1080px) {
  .vlabel { display: none; }
  .hero__grid { grid-template-columns: 1fr; align-items: start; }
  .hero { align-items: center; }
  .hero__side { justify-self: start; margin-top: 40px; }
  .hero__seal { top: -34px; right: 4px; }
  .bar__geo { display: none; }
}
@media (max-width: 700px) {
  .bar { flex-wrap: wrap; gap: 10px; padding-top: 18px; }
  .bar__links { order: 3; width: 100%; margin-left: 0; justify-content: space-between; font-size: 13px; gap: 0; }
  .board { padding: 18px 14px 14px; }
  .bhead { display: none; }
  .brow { grid-template-columns: 1fr auto; gap: 4px 14px; min-height: 84px; }
  .brow .brow__date, .brow .brow__car, .brow .brow__km, .brow__route .from, .brow__route .arr { display: none; }
  .brow .brow__route { overflow: visible; }
  .brow .brow__fund { grid-column: 2; grid-row: 1; align-self: center; }
  .board__head { flex-direction: column; gap: 6px; }
  .tickbar { flex-direction: column; align-items: flex-start; gap: 6px; }
  .tick { width: 100%; }
  .hero__grid { width: calc(100% - 40px); }
  .h1 { font-size: clamp(44px, 13vw, 64px); }
  .hero__seal { width: 100px; height: 100px; }
  .ticket__stub { width: 96px; }
  .prelude__skip { right: 14px; bottom: 16px; padding: 14px 22px; font-size: 18px; }
  .night__prog { right: 16px; top: 16px; }
  .night__cap { top: 42%; }
  .nt__msg { font-size: 17px; max-width: 100%; }
  .nt__meta { gap: 10px; font-size: 10.5px; }
  .nt__meta span + span { padding-left: 10px; }
  .flash { top: 26%; font-size: clamp(58px, 20vw, 96px); }
}

@media (prefers-reduced-motion: reduce) {
  .prelude { transition: none; }
  .act, .board, .brow, .tickbar, .ticket__quote, .hero__seal,
  .titlecard, .bar, .hero__copy, .h1 span, .hero__desc, .hero__cta, .dep, .hero__side,
  .flash, .night__cap, .night__prog {
    animation: none !important;
    transition: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
  .board__blink, .tick__track { animation: none !important; }
  .board__glass::after { animation: none !important; }
  .edge circle, .lr, .w-plane { display: none; }
  .rs__lane i { animation: none !important; }
  .rs__lane--near i:first-child { opacity: 0.45; transform: none; }
}

/* ===== 印章美化 v2（同步自正式版生成器） ===== */
.hero__seal {
  position: absolute;
  top: -56px;
  right: -22px;
  width: 138px;
  height: 138px;
  border-radius: 50%;
  border: 2.5px dashed rgba(192, 57, 43, 0.95);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  text-align: center;
  color: var(--red);
  transform: rotate(-10deg);
  background:
    radial-gradient(circle at 34% 26%, rgba(192, 57, 43, 0.15), rgba(192, 57, 43, 0.04) 55%, transparent 72%),
    var(--paper);
  z-index: 3;
  box-shadow: 0 16px 40px -22px rgba(192, 57, 43, 0.6), inset 0 0 0 1px rgba(192, 57, 43, 0.06);
}
.hero__seal::before {
  content: "";
  position: absolute;
  inset: 5px;
  border-radius: 50%;
  border: 2px solid rgba(192, 57, 43, 0.9);
  pointer-events: none;
}
.hero__seal::after {
  content: "";
  position: absolute;
  inset: 13px;
  border-radius: 50%;
  border: 1.5px dashed rgba(192, 57, 43, 0.5);
  pointer-events: none;
}
.hero__seal > * { position: relative; white-space: nowrap; max-width: calc(100% - 16px); }
.hero__seal b { font-family: var(--serif); font-size: 25px; font-weight: 700; line-height: 1.1; letter-spacing: 0.05em; }
.hero__seal .s-go { font-size: 11.5px; letter-spacing: 0.3em; text-indent: 0.3em; opacity: 0.95; }
.hero__seal .s-lit { font-size: 10.5px; letter-spacing: 0.16em; opacity: 0.88; }
.hero__seal .s-cn { font-size: 9.5px; letter-spacing: 0.2em; opacity: 0.72; }
.hero__seal .s-yr { font-size: 9px; letter-spacing: 0.1em; font-variant-numeric: tabular-nums; opacity: 0.62; }
.hero__seal b, .hero__seal span { display: block; margin-top: 0; }