/* ==========================================================================
   欧宝CN · 共享外壳样式 /assets/site.css
   技术蓝图网格 × 赛场档案室
   ========================================================================== */

/* ---------- 1. 重置 ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body, h1, h2, h3, h4, h5, p, ul, ol, li, figure, blockquote, dl, dd { margin: 0; padding: 0; }
ul, ol { list-style: none; }
img, svg, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { background: none; border: 0; cursor: pointer; }
table { border-collapse: collapse; width: 100%; }

/* ---------- 2. 变量 ---------- */
:root {
  --navy-900: #0A1622;
  --navy-700: #122232;
  --navy-600: #1A2E42;
  --line: #C9D6E2;
  --paper: #F2F5F8;
  --ink: #0C1319;
  --amber: #DFA63A;
  --amber-ink: #8A5F12;
  --yellow: #F1C232;
  --red: #D63A2E;
  --mist: #7C99B0;

  --rail-w: 240px;
  --bar-h: 60px;
  --ease: cubic-bezier(.22, .61, .36, 1);
  --sp: 0;

  --font-display: "Archivo Narrow", "Oswald", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  --font-body: "Noto Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", system-ui, -apple-system, sans-serif;
  --font-mono: "IBM Plex Mono", "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

/* ---------- 3. 基础排版 ---------- */
body {
  min-height: 100vh;
  background-color: var(--navy-900);
  background-image:
    linear-gradient(rgba(201, 214, 226, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201, 214, 226, .045) 1px, transparent 1px);
  background-size: 64px 64px, 64px 64px;
  color: var(--paper);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.75;
  letter-spacing: .01em;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -.01em;
}
h1 { font-size: clamp(34px, 6.2vw, 72px); line-height: .98; }
h2 { font-size: clamp(24px, 3.6vw, 38px); }
h3 { font-size: clamp(19px, 2.4vw, 24px); }
p { text-wrap: pretty; }

::selection { background: var(--amber); color: var(--ink); }

:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 2px;
  border-radius: 1px;
}

#main-content { display: block; }
#main-content:focus-visible { outline: 2px dashed var(--amber); outline-offset: 6px; }

/* ---------- 4. 跳转链接 ---------- */
.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 200;
  padding: 10px 16px;
  background: var(--amber);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .06em;
  border-radius: 2px;
  transform: translateY(-180%);
  transition: transform .2s var(--ease);
}
.skip-link:focus { transform: translateY(0); }

/* ---------- 5. 侧边轨道头部 ---------- */
.site-rail {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 80;
  display: flex;
  flex-direction: column;
  gap: 18px;
  width: var(--rail-w);
  height: 100vh;
  height: 100dvh;
  padding: 22px 18px 24px;
  background: var(--navy-900);
  border-right: 1px solid rgba(201, 214, 226, .16);
  overflow: hidden;
}
.site-rail::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 140px;
  pointer-events: none;
  opacity: .8;
  background-image: repeating-linear-gradient(45deg, rgba(201, 214, 226, .07) 0 1px, transparent 1px 9px);
}

.rail__progress {
  position: fixed;
  z-index: 90;
  background: var(--amber);
  pointer-events: none;
  transform-origin: 50% 0;
  transform: scaleY(var(--sp));
  transition: transform .12s linear;
}

.rail__top {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 0 0 auto;
}

.rail__brand { display: flex; align-items: center; gap: 10px; min-width: 0; }
.rail__brand-mark {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  border: 1px solid var(--amber);
  border-radius: 2px;
  color: var(--amber);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .06em;
}
.rail__brand-text { display: flex; flex-direction: column; min-width: 0; }
.rail__brand-name {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: .04em;
  line-height: 1.2;
  color: var(--paper);
}
.rail__brand-sub {
  font-size: 13px;
  line-height: 1.45;
  letter-spacing: .01em;
  color: var(--mist);
}
.rail__brand:hover .rail__brand-name { color: var(--amber); }

.rail__toggle {
  display: none;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border: 1px solid rgba(201, 214, 226, .28);
  border-radius: 2px;
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .06em;
  transition: border-color .2s var(--ease), color .2s var(--ease), background .2s var(--ease);
}
.rail__toggle:hover { border-color: var(--amber); color: var(--amber); }
.rail__toggle-bars { position: relative; display: block; width: 16px; height: 10px; }
.rail__toggle-bars::before,
.rail__toggle-bars::after {
  content: "";
  position: absolute;
  left: 0;
  width: 16px;
  height: 1.5px;
  background: currentColor;
  transition: transform .24s var(--ease);
}
.rail__toggle-bars::before { top: 0; }
.rail__toggle-bars::after { bottom: 0; }
.site-rail[data-open="true"] .rail__toggle-bars::before { transform: translateY(4.25px) rotate(45deg); }
.site-rail[data-open="true"] .rail__toggle-bars::after { transform: translateY(-4.25px) rotate(-45deg); }

.rail__drawer {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  gap: 20px;
  min-height: 0;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(201, 214, 226, .3) transparent;
}
.rail__drawer::-webkit-scrollbar { width: 6px; }
.rail__drawer::-webkit-scrollbar-thumb { background: rgba(201, 214, 226, .26); }

.rail__nav { flex: 0 0 auto; }
.rail__list { display: flex; flex-direction: column; gap: 2px; }
.rail__item { display: block; }
.rail__link {
  display: block;
  padding: 7px 10px 7px 12px;
  border-left: 2px solid rgba(201, 214, 226, .14);
  color: rgba(242, 245, 248, .74);
  font-size: 14px;
  letter-spacing: .02em;
  transition: color .2s var(--ease), border-color .2s var(--ease), background .2s var(--ease), padding-left .2s var(--ease);
}
.rail__link:hover {
  color: var(--paper);
  border-color: var(--mist);
  background: rgba(201, 214, 226, .05);
}
.rail__link[aria-current="page"] {
  color: var(--amber);
  border-color: var(--amber);
  background: rgba(223, 166, 58, .1);
  font-weight: 600;
}

.rail__scale {
  display: flex;
  flex: 0 0 auto;
  flex-direction: column;
  gap: 3px;
  padding: 2px 0 2px 12px;
}
.rail__tick {
  display: block;
  width: 12px;
  height: 3px;
  background: rgba(201, 214, 226, .28);
  transition: background .3s var(--ease), width .3s var(--ease), box-shadow .3s var(--ease);
}
.rail__tick.is-lit {
  width: 26px;
  background: var(--amber);
  box-shadow: 0 0 0 1px rgba(223, 166, 58, .18);
}

.rail__actions {
  display: flex;
  flex: 0 0 auto;
  flex-direction: column;
  gap: 8px;
  margin-top: auto;
}

.rail__note {
  flex: 0 0 auto;
  padding-top: 12px;
  border-top: 1px solid rgba(201, 214, 226, .12);
  color: var(--mist);
  font-size: 13px;
  line-height: 1.65;
}

/* ---------- 6. 按钮 ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 16px;
  border: 1px solid transparent;
  border-radius: 2px;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: .03em;
  transition: transform .18s var(--ease), background .18s var(--ease), border-color .18s var(--ease), color .18s var(--ease), box-shadow .18s var(--ease);
}
.btn--primary {
  background: var(--amber);
  border-color: var(--amber);
  color: var(--ink);
  box-shadow: 0 1px 0 rgba(0, 0, 0, .45);
}
.btn--primary:hover { background: #EDB758; }
.btn--ghost { background: transparent; border-color: rgba(201, 214, 226, .28); color: var(--paper); }
.btn--ghost:hover { border-color: var(--amber); color: var(--amber); }
.btn:active { transform: translateY(1px); box-shadow: none; }

/* ---------- 7. 页脚 ---------- */
.site-foot {
  position: relative;
  margin-top: 72px;
  background: var(--paper);
  color: var(--ink);
  border-top: 1px solid rgba(12, 19, 25, .16);
}
.site-foot::before {
  content: "";
  display: block;
  height: 7px;
  background-image: repeating-linear-gradient(90deg, rgba(12, 19, 25, .22) 0 1px, transparent 1px 40px);
}
.foot__inner { padding-top: 40px; padding-bottom: 28px; }
.foot__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px 20px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(12, 19, 25, .14);
}
.foot__brand-line {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--ink);
}
.foot__stamp {
  padding: 4px 10px;
  border: 1px solid rgba(12, 19, 25, .24);
  border-radius: 2px;
  color: #4A5B6B;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .08em;
}
.foot__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  padding: 28px 0 24px;
}
.foot__col { min-width: 0; }
.foot__col-title {
  margin-bottom: 12px;
  color: #5B6C7C;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .16em;
}
.foot__links { display: flex; flex-direction: column; gap: 9px; }
.foot__link {
  width: fit-content;
  padding-bottom: 1px;
  border-bottom: 1px solid transparent;
  color: #26323D;
  font-size: 15px;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}
.foot__link:hover, .foot__link:focus-visible { color: var(--amber-ink); border-color: var(--amber-ink); }
.foot__col--meta { display: flex; flex-direction: column; gap: 14px; }
.foot__legacy {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  border: 1px dashed rgba(12, 19, 25, .34);
  border-radius: 2px;
  background: rgba(223, 166, 58, .12);
  color: var(--ink);
  font-size: 14px;
  transition: border-color .18s var(--ease), background .18s var(--ease);
}
.foot__legacy:hover { border-style: solid; border-color: var(--amber-ink); background: rgba(223, 166, 58, .2); }
.foot__contact { display: flex; flex-direction: column; gap: 2px; }
.foot__contact-line {
  display: block;
  color: #3A4A58;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.9;
  word-break: break-word;
}
.foot__bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 20px;
  padding-top: 18px;
  border-top: 1px solid rgba(12, 19, 25, .14);
}
.foot__legal, .foot__copy { color: #5B6C7C; font-size: 13px; line-height: 1.7; }

/* ---------- 8. 页面骨架通用件 ---------- */
.wrap {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding-right: 20px;
  padding-left: 20px;
}

.section { padding: 56px 0; border-top: 1px solid rgba(201, 214, 226, .12); }
.section:first-of-type { border-top: 0; }
.section--paper { background: var(--paper); color: var(--ink); border-top-color: rgba(12, 19, 25, .14); }
.section__head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
}
.section__title { font-family: var(--font-display); font-size: clamp(26px, 4.4vw, 44px); font-weight: 700; line-height: 1.04; letter-spacing: -.01em; }
.kicker {
  display: block;
  margin-bottom: 10px;
  color: var(--amber);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.lede { max-width: 62ch; color: rgba(242, 245, 248, .82); font-size: 17px; line-height: 1.8; }
.text-note { color: var(--mist); font-size: 13px; line-height: 1.7; }
.rule { height: 1px; margin: 0; border: 0; background: rgba(201, 214, 226, .16); }

.section--paper .section__title { color: var(--ink); }
.section--paper .kicker { color: var(--amber-ink); }
.section--paper .lede { color: #2C3945; }
.section--paper .text-note { color: #5B6C7C; }
.section--paper .rule { background: rgba(12, 19, 25, .14); }
.section--paper :focus-visible { outline-color: var(--amber-ink); }

.grid { display: grid; grid-template-columns: 1fr; gap: 20px; }
.stack { display: flex; flex-direction: column; gap: 16px; }

/* ---------- 9. 面包屑 ---------- */
.crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 18px 0;
  color: var(--mist);
  font-family: var(--font-mono);
  font-size: 13px;
}
.crumbs__item { display: inline-flex; align-items: center; gap: 8px; }
.crumbs__link { color: rgba(242, 245, 248, .72); border-bottom: 1px solid rgba(201, 214, 226, .3); }
.crumbs__link:hover { color: var(--amber); border-color: var(--amber); }
.crumbs__sep { color: rgba(201, 214, 226, .45); }
.crumbs__current { color: var(--paper); }

/* ---------- 10. 数据卡与状态标记 ---------- */
.card {
  position: relative;
  padding: 18px;
  background: var(--navy-600);
  border: 1px solid rgba(201, 214, 226, .22);
  border-radius: 2px;
  box-shadow: 0 1px 0 rgba(0, 0, 0, .28);
  transition: border-color .2s var(--ease), transform .2s var(--ease), box-shadow .2s var(--ease);
}
.card:hover { border-color: var(--amber); box-shadow: 0 2px 0 rgba(223, 166, 58, .22); }
.card--flat { background: transparent; border-radius: 0; border-color: rgba(201, 214, 226, .16); box-shadow: none; }
.card__label {
  display: block;
  margin-bottom: 8px;
  color: var(--mist);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.card__value {
  display: block;
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: clamp(28px, 5vw, 44px);
  line-height: 1.05;
  font-variant-numeric: tabular-nums;
}
.card__meta { display: block; margin-top: 8px; color: var(--mist); font-size: 13px; line-height: 1.7; }
.section--paper .card { background: #FFFFFF; border-color: rgba(12, 19, 25, .16); box-shadow: none; }
.section--paper .card__value { color: var(--ink); }
.section--paper .card__label { color: #5B6C7C; }
.section--paper .card__meta { color: #4A5B6B; }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 8px;
  border: 1px solid currentColor;
  border-radius: 2px;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.4;
  letter-spacing: .04em;
}
.badge--yellow { background: var(--yellow); border-color: var(--yellow); color: #1A1405; }
.badge--red { background: var(--red); border-color: var(--red); color: #FFFFFF; }
.badge--amber { background: var(--amber); border-color: var(--amber); color: var(--ink); }
.badge--out { background: transparent; border-color: rgba(201, 214, 226, .34); color: var(--mist); }

/* ---------- 11. 筛选 chips ---------- */
.chip-row { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; }
.chip {
  padding: 7px 12px;
  border: 1px solid rgba(201, 214, 226, .28);
  border-radius: 2px;
  background: transparent;
  color: rgba(242, 245, 248, .8);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .04em;
  transition: border-color .18s var(--ease), color .18s var(--ease), background .18s var(--ease);
}
.chip:hover { border-color: var(--amber); color: var(--paper); }
.chip[aria-pressed="true"] { border-color: var(--amber); background: rgba(223, 166, 58, .12); color: var(--amber); }
.section--paper .chip { border-color: rgba(12, 19, 25, .22); color: #3A4A58; }
.section--paper .chip[aria-pressed="true"] { border-color: var(--amber-ink); background: rgba(223, 166, 58, .16); color: var(--amber-ink); }

/* ---------- 12. 横向卷轴 ---------- */
.band { position: relative; margin: 0 -20px; padding: 0 20px; }
.band__track {
  display: flex;
  gap: 16px;
  padding-bottom: 14px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  scrollbar-color: rgba(201, 214, 226, .3) transparent;
}
.band__track::-webkit-scrollbar { height: 6px; }
.band__track::-webkit-scrollbar-thumb { background: rgba(201, 214, 226, .26); }
.band__item { flex: 0 0 84%; max-width: 440px; scroll-snap-align: start; }

/* ---------- 13. 图片容器 ---------- */
.media {
  position: relative;
  overflow: hidden;
  width: 100%;
  background: var(--navy-700);
  border: 1px solid rgba(201, 214, 226, .18);
  border-radius: 2px;
}
.media__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.7) contrast(1.06) brightness(.96);
}
.media__cap {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 8px 10px;
  background: linear-gradient(to top, rgba(10, 22, 34, .94), rgba(10, 22, 34, 0));
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.5;
}
.media--court { aspect-ratio: 16 / 9; }
.media--stand { aspect-ratio: 4 / 3; }
.media--screen { aspect-ratio: 16 / 10; }
.media--panel { aspect-ratio: 3 / 2; }
.media--tall { aspect-ratio: 3 / 4; }

/* ---------- 14. 键值清单 ---------- */
.data-list { border-top: 1px solid rgba(201, 214, 226, .16); }
.data-list__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(201, 214, 226, .12);
}
.data-list__term {
  color: var(--mist);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .08em;
}
.data-list__desc { color: rgba(242, 245, 248, .88); font-size: 15px; line-height: 1.75; }
.section--paper .data-list { border-top-color: rgba(12, 19, 25, .16); }
.section--paper .data-list__row { border-bottom-color: rgba(12, 19, 25, .12); }
.section--paper .data-list__term { color: #5B6C7C; }
.section--paper .data-list__desc { color: #26323D; }

/* ---------- 15. 显现动效 ---------- */
html.js [data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .42s var(--ease), transform .42s var(--ease);
  transition-delay: var(--reveal-delay, 0ms);
}
html.js [data-reveal].is-visible { opacity: 1; transform: none; }

/* ---------- 16. 桌面：让出侧轨宽度 ---------- */
@media (min-width: 1024px) {
  body { padding-left: var(--rail-w); }
  .rail__progress { top: 0; bottom: 0; left: calc(var(--rail-w) - 2px); width: 2px; transform-origin: 50% 0; }
}

/* ---------- 17. 平板与手机：顶栏 + 抽屉 ---------- */
@media (max-width: 1023px) {
  body { padding-top: var(--bar-h); }

  .site-rail {
    flex-direction: row;
    align-items: center;
    width: auto;
    height: auto;
    min-height: var(--bar-h);
    padding: 10px 16px;
    gap: 12px;
    border-right: 0;
    border-bottom: 1px solid rgba(201, 214, 226, .16);
    overflow: visible;
  }
  .site-rail::after { display: none; }

  .rail__progress {
    top: calc(var(--bar-h) - 2px);
    right: 0;
    left: 0;
    height: 2px;
    transform-origin: 0 50%;
    transform: scaleX(var(--sp));
  }

  .rail__top { width: 100%; justify-content: space-between; }
  .rail__toggle { display: inline-flex; }

  .rail__drawer {
    position: fixed;
    top: var(--bar-h);
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 79;
    display: flex;
    flex-direction: column;
    gap: 22px;
    padding: 24px 20px 36px;
    background-color: var(--navy-900);
    background-image: linear-gradient(rgba(201, 214, 226, .04) 1px, transparent 1px);
    background-size: 100% 32px;
    border-top: 1px solid rgba(201, 214, 226, .12);
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity .24s var(--ease), transform .24s var(--ease), visibility .24s linear;
  }
  .site-rail[data-open="true"] .rail__drawer {
    opacity: 1;
    visibility: visible;
    transform: none;
  }

  .rail__link { padding: 12px 14px; border-left-width: 3px; font-size: 16px; }
  .rail__scale { display: none; }
  .rail__actions { margin-top: 0; }
  .rail__note { padding-top: 16px; font-size: 13px; }

  .foot__grid { gap: 26px; }
}

/* ---------- 18. 断点细节 ---------- */
@media (min-width: 640px) {
  .wrap { padding-right: 32px; padding-left: 32px; }
  .section { padding: 72px 0; }
  .band { margin: 0 -32px; padding: 0 32px; }
  .band__item { flex: 0 0 46%; }
  .foot__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .data-list__row { grid-template-columns: 132px 1fr; gap: 16px; }
}

@media (min-width: 768px) {
  .grid { gap: 24px; }
  .grid--split { grid-template-columns: 7fr 5fr; }
  .grid--wide { grid-template-columns: 8fr 4fr; }
  .grid--thirds { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (min-width: 1024px) {
  .section { padding: 88px 0; }
  .band { margin: 0; padding: 0; }
  .band__item { flex: 0 0 32%; }
  .foot__grid { grid-template-columns: 1.05fr 1.05fr 1.6fr; gap: 36px; }
  .foot__inner { padding-top: 52px; padding-bottom: 32px; }
}

@media (max-width: 479px) {
  .rail__brand-sub { display: none; }
  .rail__toggle-label { display: none; }
}

/* ---------- 19. 降低动态效果 ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  html.js [data-reveal] { opacity: 1; transform: none; transition-delay: 0ms; }
  .rail__tick, .rail__progress { transition: none; }
}