/* ==========================================================
   九游赛场 · 共享外壳样式 (/assets/site.css)
   夜间记分牌 / 技术蓝图网格 / 荧光青 × 信号橙红
   ========================================================== */

*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

:root {
  --ink: #05110D;
  --ink-2: #0A1D17;
  --line: #1D3B32;
  --cyan: #4CFFE0;
  --mist: #B9F7E9;
  --alert: #FF5B38;
  --paper: #F4FBF8;
  --muted: #8CA89E;
  --glass: #123B32;
  --deep: #04120E;

  --font-head: "HarmonyOS Sans SC", "Noto Sans SC", "Source Han Sans SC", "PingFang SC", system-ui, sans-serif;
  --font-body: system-ui, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  --font-mono: "JetBrains Mono", "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  --header-h: 108px;
  --wrap-w: 1280px;
  --ease: cubic-bezier(.22, .68, .18, 1);
}

body {
  margin: 0;
  min-height: 100vh;
  padding-top: var(--header-h);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--paper);
  background-color: var(--ink);
  background-image:
    linear-gradient(to right, rgba(29, 59, 50, .40) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(29, 59, 50, .40) 1px, transparent 1px),
    radial-gradient(1100px 620px at 82% -12%, rgba(76, 255, 224, .12), transparent 62%),
    radial-gradient(820px 520px at -8% 108%, rgba(255, 91, 56, .10), transparent 58%);
  background-size: 88px 88px, 88px 88px, auto, auto;
  background-position: 0 0, 0 0, center top, center bottom;
  background-repeat: repeat, repeat, no-repeat, no-repeat;
  background-attachment: fixed, fixed, fixed, fixed;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* ---------- 中文排版 ---------- */

h1, h2, h3, h4 {
  margin: 0 0 .5em;
  font-family: var(--font-head);
  font-weight: 800;
  letter-spacing: .01em;
  line-height: 1.15;
  color: var(--paper);
}

h1 { font-size: clamp(44px, 7vw, 92px); line-height: 1; }
h2 { font-size: clamp(28px, 4vw, 52px); line-height: 1.1; }
h3 { font-size: clamp(20px, 2.4vw, 27px); line-height: 1.25; }
h4 { font-size: 18px; line-height: 1.3; }

p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }

a { color: var(--mist); text-decoration: none; }
a:hover { color: var(--cyan); }

ul, ol { margin: 0 0 1em; padding-left: 1.2em; }

img { max-width: 100%; height: auto; }

::selection { background: var(--cyan); color: var(--deep); }

:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
  border-radius: 2px;
}

#main-content:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: -4px;
}

/* ---------- 工具类 ---------- */

.wrap {
  width: 100%;
  max-width: var(--wrap-w);
  margin-inline: auto;
  padding-inline: 20px;
}

.mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: .02em;
}

.muted { color: var(--muted); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--cyan);
}

.eyebrow::before {
  content: "";
  width: 26px;
  height: 1px;
  background: currentColor;
  flex: none;
}

.lede {
  max-width: 62ch;
  font-size: clamp(16px, 1.5vw, 18px);
  line-height: 1.7;
  color: var(--mist);
}

.section-index {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(36px, 6vw, 76px);
  line-height: .9;
  letter-spacing: -.02em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(76, 255, 224, .45);
  transition: color .26s var(--ease), -webkit-text-stroke-color .26s var(--ease);
}

.rule {
  height: 1px;
  border: 0;
  margin: 0;
  background: var(--line);
}

.section { padding-block: clamp(48px, 7vw, 104px); }
.page-body { padding-block: clamp(28px, 4vw, 56px) 0; }

.bleed-hero {
  margin-top: calc(-1 * var(--header-h));
  padding-top: calc(var(--header-h) + 28px);
}

/* ---------- 按钮 ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 42px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 2px;
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .05em;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color .2s var(--ease), color .2s var(--ease),
              border-color .2s var(--ease), box-shadow .2s var(--ease),
              transform .2s var(--ease);
}

.btn--primary {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--deep);
}

.btn--primary:hover {
  background: var(--mist);
  border-color: var(--mist);
  color: var(--deep);
  box-shadow: 0 12px 30px -16px rgba(76, 255, 224, .9);
}

.btn--ghost {
  background: rgba(18, 59, 50, .55);
  border-color: rgba(76, 255, 224, .34);
  color: var(--mist);
}

.btn--ghost:hover {
  background: rgba(18, 59, 50, .92);
  border-color: var(--cyan);
  color: var(--paper);
}

.btn--alert {
  background: var(--alert);
  border-color: var(--alert);
  color: #1A0803;
}

.btn--alert:hover {
  background: #FF7A5D;
  border-color: #FF7A5D;
  color: #1A0803;
}

.btn--block { width: 100%; }

/* ---------- 头部：透明叠加 → 实色阅读态 ---------- */

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 200;
  padding: 10px 16px;
  background: var(--cyan);
  color: var(--deep);
  font-weight: 700;
  font-size: 14px;
  border-radius: 2px;
  transform: translateY(-180%);
  transition: transform .2s var(--ease);
}

.skip-link:focus { transform: translateY(0); color: var(--deep); }

.masthead {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 80;
  color: var(--paper);
  background: linear-gradient(180deg, rgba(5, 17, 13, .74), rgba(5, 17, 13, 0));
  border-bottom: 1px solid transparent;
  transition: background-color .26s var(--ease), border-color .26s var(--ease),
              box-shadow .26s var(--ease), backdrop-filter .26s var(--ease);
}

.masthead[data-scrolled="true"] {
  background: rgba(10, 29, 23, .95);
  border-bottom-color: var(--line);
  box-shadow: 0 22px 46px -34px rgba(0, 0, 0, .95);
  backdrop-filter: blur(14px) saturate(130%);
  -webkit-backdrop-filter: blur(14px) saturate(130%);
}

.read-progress {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: rgba(76, 255, 224, .12);
  overflow: hidden;
  pointer-events: none;
}

.read-progress > span {
  display: block;
  height: 100%;
  width: 100%;
  transform: scaleX(0);
  transform-origin: 0 50%;
  background: linear-gradient(90deg, var(--cyan) 0%, var(--cyan) 72%, var(--alert) 100%);
}

.masthead__notice {
  border-bottom: 1px solid rgba(29, 59, 50, .8);
  background: rgba(18, 59, 50, .38);
}

.masthead__notice-inner {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 32px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .06em;
  color: var(--mist);
}

.masthead__pulse {
  flex: none;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--alert);
  box-shadow: 0 0 0 3px rgba(255, 91, 56, .18);
  animation: masthead-pulse 2.6s ease-in-out infinite;
}

@keyframes masthead-pulse {
  0%, 100% { box-shadow: 0 0 0 3px rgba(255, 91, 56, .16); }
  50% { box-shadow: 0 0 0 6px rgba(255, 91, 56, .04); }
}

.masthead__notice-text {
  margin: 0;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.masthead__notice-link {
  margin-left: auto;
  flex: none;
  font-size: 11.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--cyan);
  border-bottom: 1px solid rgba(76, 255, 224, .4);
  padding-bottom: 1px;
}

.masthead__notice-link:hover { color: var(--paper); border-bottom-color: var(--paper); }

.masthead__inner {
  display: flex;
  align-items: center;
  gap: 24px;
  min-height: 76px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex: none;
  color: var(--paper);
  text-decoration: none;
}

.brand:hover { color: var(--paper); }

.brand__mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--deep);
  background: var(--cyan);
  clip-path: polygon(0 0, 100% 0, 100% 70%, 70% 100%, 0 100%);
}

.brand__text { display: block; }

.brand__name {
  display: block;
  font-family: var(--font-head);
  font-size: 19px;
  font-weight: 800;
  letter-spacing: .08em;
  line-height: 1.15;
}

.brand__tag {
  display: block;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
}

.nav {
  display: flex;
  align-items: center;
  gap: 26px;
  margin-left: auto;
}

.nav__list {
  display: flex;
  align-items: center;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav__item { list-style: none; }

.nav__link {
  position: relative;
  display: inline-block;
  padding: 9px 10px;
  font-size: 14px;
  letter-spacing: .04em;
  color: var(--mist);
  border-radius: 2px;
  transition: color .2s var(--ease);
}

.nav__link::after {
  content: "";
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: 3px;
  height: 1px;
  background: var(--cyan);
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform .24s var(--ease);
}

.nav__link:hover { color: var(--paper); }
.nav__link:hover::after { transform: scaleX(1); }

.nav__link[aria-current="page"] { color: var(--cyan); }
.nav__link[aria-current="page"]::after { transform: scaleX(1); }

.nav__cta {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-toggle {
  display: none;
  align-items: center;
  gap: 9px;
  margin-left: auto;
  padding: 9px 12px;
  background: rgba(18, 59, 50, .55);
  border: 1px solid rgba(76, 255, 224, .34);
  border-radius: 2px;
  color: var(--mist);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  cursor: pointer;
}

.nav-toggle:hover { border-color: var(--cyan); color: var(--paper); }

.nav-toggle__bars {
  display: inline-flex;
  flex-direction: column;
  gap: 5px;
  width: 16px;
  flex: none;
}

.nav-toggle__bars i {
  display: block;
  height: 1.5px;
  width: 100%;
  background: currentColor;
  transition: transform .22s var(--ease), opacity .22s var(--ease);
}

.masthead[data-open] .nav-toggle { border-color: var(--cyan); color: var(--cyan); }

.masthead[data-open] .nav-toggle__bars i:first-child { transform: translateY(3.25px) rotate(45deg); }
.masthead[data-open] .nav-toggle__bars i:last-child { transform: translateY(-3.25px) rotate(-45deg); }

.nav-toggle__label { line-height: 1; }
.nav-toggle__close { display: none; }
.masthead[data-open] .nav-toggle__open { display: none; }
.masthead[data-open] .nav-toggle__close { display: inline; }

/* ---------- 通用内容组件 ---------- */

.panel {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 2px;
  background: linear-gradient(180deg, rgba(10, 29, 23, .94), rgba(10, 29, 23, .78));
}

.panel--glass {
  background: rgba(18, 59, 50, .7);
  border-color: rgba(76, 255, 224, .22);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.panel__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--cyan);
}

.grid {
  display: grid;
  gap: clamp(16px, 2.2vw, 24px);
}

.grid--2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid--3 { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }

.stack { display: grid; gap: 16px; }

.stat {
  display: grid;
  gap: 6px;
  padding: 18px 20px;
  border-left: 2px solid var(--cyan);
  background: linear-gradient(90deg, rgba(76, 255, 224, .07), transparent 70%);
}

.stat__num {
  font-family: var(--font-mono);
  font-size: clamp(36px, 6vw, 76px);
  font-weight: 700;
  line-height: .95;
  letter-spacing: -.02em;
  color: var(--cyan);
}

.stat__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--muted);
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 15px;
  border: 1px solid rgba(76, 255, 224, .28);
  border-radius: 999px;
  background: rgba(18, 59, 50, .45);
  color: var(--mist);
  font-family: inherit;
  font-size: 13px;
  letter-spacing: .04em;
  cursor: pointer;
  transition: background-color .2s var(--ease), color .2s var(--ease),
              border-color .2s var(--ease);
}

.chip:hover { border-color: var(--cyan); color: var(--paper); }

.chip[aria-pressed="true"],
.chip.is-active {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--deep);
}

.breadcrumbs {
  padding-block: 6px 20px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted);
}

.breadcrumbs__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.breadcrumbs__list li { display: inline-flex; align-items: center; gap: 10px; }

.breadcrumbs__list li + li::before {
  content: "/";
  color: var(--line);
}

.breadcrumbs__link { color: var(--muted); }
.breadcrumbs__link:hover { color: var(--cyan); }
.breadcrumbs__link[aria-current="page"] { color: var(--mist); }

.toc {
  display: grid;
  gap: 4px;
  padding: 18px;
  border: 1px solid var(--line);
  background: rgba(10, 29, 23, .7);
}

.toc__link {
  display: block;
  padding: 8px 10px;
  border-left: 1px solid var(--line);
  font-size: 13px;
  color: var(--muted);
  transition: color .2s var(--ease), border-color .2s var(--ease),
              background-color .2s var(--ease);
}

.toc__link:hover { color: var(--paper); background: rgba(76, 255, 224, .05); }

.toc__link[aria-current="true"] {
  color: var(--cyan);
  border-left-color: var(--cyan);
  background: rgba(76, 255, 224, .08);
}

.media-frame {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 2px;
  background-color: var(--ink-2);
  background-image:
    linear-gradient(135deg, rgba(76, 255, 224, .12), transparent 58%),
    repeating-linear-gradient(90deg, rgba(29, 59, 50, .9) 0 1px, transparent 1px 48px),
    repeating-linear-gradient(0deg, rgba(29, 59, 50, .9) 0 1px, transparent 1px 48px);
}

.media-frame > img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .88;
}

.media-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(5, 17, 13, 0) 42%, rgba(5, 17, 13, .88) 100%);
}

.media-frame--wide { aspect-ratio: 21 / 9; }
.media-frame--tall { aspect-ratio: 4 / 5; }

.media-caption {
  margin: 10px 0 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ---------- 章节高亮与显现（JS 协议） ---------- */

[data-chapter] { position: relative; }

[data-chapter].is-current .section-index {
  color: var(--cyan);
  -webkit-text-stroke-color: var(--cyan);
}

[data-chapter].is-current::before {
  content: "";
  position: absolute;
  left: -14px;
  top: .35em;
  width: 2px;
  height: 1.6em;
  background: linear-gradient(180deg, var(--cyan), transparent);
}

.is-reveal {
  opacity: 0;
  transform: translateY(14px);
}

.is-revealed {
  opacity: 1;
  transform: none;
  transition: opacity .42s var(--ease), transform .42s var(--ease);
}

/* ---------- 页脚：收束式记分板 ---------- */

.foot {
  position: relative;
  margin-top: clamp(64px, 9vw, 128px);
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(10, 29, 23, .62), rgba(5, 17, 13, 1) 46%);
}

.foot::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 6px;
  background: repeating-linear-gradient(90deg,
    rgba(76, 255, 224, .5) 0 1px, transparent 1px 44px);
  opacity: .35;
  pointer-events: none;
}

.foot__top {
  display: grid;
  grid-template-columns: 1.5fr .75fr .75fr 1.25fr;
  gap: 32px;
  padding-block: clamp(44px, 6vw, 72px) clamp(32px, 4vw, 56px);
}

.foot__brand { min-width: 0; }

.foot__mark {
  margin: 0 0 12px;
  font-family: var(--font-head);
  font-size: 24px;
  font-weight: 800;
  letter-spacing: .1em;
  color: var(--paper);
}

.foot__line {
  max-width: 34ch;
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

.foot__ghost {
  margin: 24px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(40px, 6vw, 68px);
  font-weight: 700;
  line-height: .85;
  letter-spacing: -.03em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(76, 255, 224, .22);
  user-select: none;
}

.foot__col { min-width: 0; }

.foot__title {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--cyan);
}

.foot__list {
  display: grid;
  gap: 9px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.foot__link {
  display: inline-block;
  padding-block: 2px;
  font-size: 14px;
  color: var(--mist);
  border-bottom: 1px solid transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.foot__link:hover {
  color: var(--cyan);
  border-bottom-color: rgba(76, 255, 224, .5);
}

.foot__contact { display: grid; gap: 14px; align-content: start; }

.foot__item { display: grid; gap: 3px; }

.foot__label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--muted);
}

.foot__value {
  font-size: 14px;
  line-height: 1.6;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.foot__note {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--muted);
  border-left: 1px solid var(--line);
  padding-left: 12px;
}

.foot__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px 24px;
  padding-block: 20px 30px;
  border-top: 1px solid rgba(29, 59, 50, .9);
  font-size: 12.5px;
  color: var(--muted);
}

.foot__copy { margin: 0; letter-spacing: .04em; }

.foot__icp {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--muted);
}

/* ---------- 响应式：平板 ---------- */

@media (max-width: 1100px) {
  .nav { gap: 16px; }
  .nav__link { padding-inline: 8px; font-size: 13.5px; }
  .nav__cta .btn { padding-inline: 14px; font-size: 13px; }
}

@media (max-width: 1024px) {
  .foot__top {
    grid-template-columns: 1fr 1fr;
    gap: 36px 28px;
  }
  .foot__brand { grid-column: 1 / -1; }
  .foot__ghost { margin-top: 18px; }
}

/* ---------- 响应式：移动导航 ---------- */

@media (max-width: 960px) {
  :root { --header-h: 66px; }

  .masthead__notice { display: none; }

  .masthead__inner {
    min-height: 66px;
    gap: 12px;
  }

  .brand__tag { display: none; }
  .brand__name { font-size: 17px; letter-spacing: .06em; }

  .nav-toggle { display: inline-flex; }

  .nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    display: block;
    max-height: calc(100vh - var(--header-h));
    overflow-y: auto;
    margin: 0;
    padding: 14px 20px 28px;
    background: linear-gradient(180deg, rgba(10, 29, 23, .99), rgba(5, 17, 13, .99));
    border-bottom: 1px solid var(--line);
    box-shadow: 0 34px 60px -30px rgba(0, 0, 0, .95);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity .22s var(--ease), transform .22s var(--ease),
                visibility .22s var(--ease);
  }

  .masthead[data-open] .nav {
    opacity: 1;
    visibility: visible;
    transform: none;
  }

  .nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .nav__link {
    display: block;
    padding: 15px 2px;
    font-size: 17px;
    letter-spacing: .06em;
    border-bottom: 1px solid rgba(29, 59, 50, .85);
  }

  .nav__link::after { display: none; }

  .nav__link[aria-current="page"] {
    color: var(--cyan);
    border-bottom-color: rgba(76, 255, 224, .45);
  }

  .nav__cta {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: 20px;
  }

  .nav__cta .btn { width: 100%; min-height: 46px; }

  .foot__bottom { padding-block: 18px 26px; }
}

/* ---------- 响应式：小屏 ---------- */

@media (max-width: 640px) {
  body { font-size: 15.5px; }

  .wrap { padding-inline: 18px; }

  .foot__top {
    grid-template-columns: 1fr;
    gap: 30px;
    padding-block: 40px 32px;
  }

  .foot__ghost { font-size: 46px; }

  .panel { padding: 18px; }

  .stat { padding: 14px 16px; }
}

/* ---------- 减少动态 ---------- */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }

  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }

  .masthead__pulse { animation: none; }

  .is-reveal { opacity: 1; transform: none; }
  .is-revealed { transition: none; }
}