/* ============================================================
   /assets/site.css — 尊龙人生指南 共享外壳与基础组件
   分区：1 重置与变量 · 2 基础排版 · 3 刊头 · 4 页脚 · 5 通用组件
        6 图片容器 · 7 动效与减弱动效
   ============================================================ */

/* ---------- 1. 重置与变量 ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 1.5rem;
}

body, h1, h2, h3, h4, h5, p, ul, ol, li, figure, figcaption, blockquote, dl, dt, dd {
  margin: 0;
}

ul, ol { padding: 0; list-style: none; }

img, svg, video { display: block; max-width: 100%; }

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}

a { color: inherit; text-decoration: none; }

:root {
  /* 色板 */
  --ink: #0B1D2A;
  --ink-2: #17313F;
  --frost: #F5F2EA;
  --paper: #E7DDCB;
  --gold: #C9A45C;
  --gold-dim: #8C7442;
  --celadon: #7FA99B;
  --celadon-pale: #BFD3CB;
  --ochre: #A96F4F;
  --slate: #5C707A;

  /* 字体 */
  --font-display: "Noto Sans SC", "Source Han Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --font-ui: "Noto Sans SC", "Source Han Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --font-body: "Noto Serif SC", "Source Han Serif SC", "Songti SC", "SimSun", serif;
  --font-mono: ui-monospace, "SFMono-Regular", "JetBrains Mono", Menlo, Consolas, "Courier New", monospace;

  /* 尺度 */
  --shell-w: 1240px;
  --gutter: clamp(1.25rem, 5vw, 5rem);
  --r-sm: 6px;
  --r-md: 14px;
  --r-lg: 28px;
  --pad-block: clamp(2rem, 5vw, 4rem);
}

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

/* ---------- 2. 基础排版 ---------- */
body {
  min-height: 100vh;
  background-color: var(--ink);
  color: var(--frost);
  font-family: var(--font-ui);
  font-size: 1rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 300;
  line-height: 1.2;
  letter-spacing: 0.02em;
}

p { text-wrap: pretty; }

:where(a, button, [tabindex]):focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: 2px;
}

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

.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 240;
  padding: 0.6rem 1.15rem;
  border-radius: 999px;
  background: var(--gold);
  color: var(--ink);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  transform: translateY(-180%);
  transition: transform 0.25s ease;
}
.skip-link:focus,
.skip-link:focus-visible { transform: translateY(0); }

.scroll-progress {
  position: fixed;
  inset: 0 0 auto 0;
  height: 3px;
  z-index: 230;
  background: rgba(245, 242, 234, 0.08);
  pointer-events: none;
}
.scroll-progress__bar {
  display: block;
  height: 100%;
  width: 100%;
  transform: scaleX(0);
  transform-origin: 0 50%;
  background: linear-gradient(90deg, var(--gold-dim), var(--gold) 55%, var(--celadon));
  transition: transform 0.12s linear;
}

/* ---------- 3. 刊头 ---------- */
.masthead {
  position: relative;
  z-index: 60;
  padding-bottom: 0.9rem;
  color: var(--frost);
  background:
    radial-gradient(130% 150% at 50% -25%, #17455c 0%, #0f2b3b 44%, var(--ink) 82%);
  border-bottom: 1px solid rgba(201, 164, 92, 0.3);
}

.masthead__deco {
  position: absolute;
  inset: auto 0 0 0;
  height: 120px;
  pointer-events: none;
  opacity: 0.55;
  background-image: repeating-radial-gradient(circle at 50% 148%, rgba(201, 164, 92, 0.18) 0 1px, transparent 1px 20px);
  -webkit-mask-image: linear-gradient(to top, #000, transparent 84%);
  mask-image: linear-gradient(to top, #000, transparent 84%);
}

.masthead__utility,
.masthead__brand,
.masthead__navrow {
  position: relative;
  z-index: 1;
}

.masthead__utility {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
  width: min(var(--shell-w), 100% - var(--gutter));
  margin-inline: auto;
  padding: 0.85rem 0 0.55rem;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: rgba(245, 242, 234, 0.62);
  border-bottom: 1px solid rgba(245, 242, 234, 0.1);
}
.masthead__service { justify-self: start; }
.masthead__brandline { justify-self: center; text-align: center; }
.masthead__edition {
  justify-self: end;
  padding: 0.22rem 0.7rem;
  border: 1px solid rgba(201, 164, 92, 0.45);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--gold);
  white-space: nowrap;
}

.masthead__brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  width: fit-content;
  margin-inline: auto;
  padding: 1.05rem 0 0.85rem;
  color: var(--frost);
}
.masthead__mark {
  width: 16px;
  height: 16px;
  background: linear-gradient(135deg, var(--gold), var(--gold-dim));
  clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%);
  box-shadow: 0 0 0 4px rgba(201, 164, 92, 0.12);
}
.masthead__name {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.6vw, 2.5rem);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: 0.22em;
  text-indent: 0.22em;
  transition: color 0.3s ease;
}
.masthead__brand:hover .masthead__name,
.masthead__brand:focus-visible .masthead__name { color: var(--gold); }
.masthead__sub {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.4em;
  color: var(--gold);
  text-indent: 0.4em;
}

.masthead__navrow {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
  width: min(var(--shell-w), 100% - var(--gutter));
  margin-inline: auto;
  padding-top: 0.85rem;
  border-top: 1px solid rgba(245, 242, 234, 0.12);
}

.masthead__nav {
  grid-column: 2;
  justify-self: center;
}
.masthead__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: clamp(0.5rem, 2vw, 1.75rem);
}
.masthead__link {
  position: relative;
  display: inline-block;
  padding: 0.35rem 0.1rem;
  font-size: 0.83rem;
  letter-spacing: 0.18em;
  color: rgba(245, 242, 234, 0.82);
  transition: color 0.25s ease;
}
.masthead__link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform 0.35s cubic-bezier(0.22, 0.75, 0.25, 1);
}
.masthead__link:hover,
.masthead__link:focus-visible { color: var(--frost); }
.masthead__link:hover::after,
.masthead__link:focus-visible::after { transform: scaleX(1); }
.masthead__link[aria-current="page"] { color: var(--gold); }
.masthead__link[aria-current="page"]::after {
  transform: scaleX(1);
  background: var(--gold);
}

.masthead__cta {
  grid-column: 3;
  justify-self: end;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1.1rem;
  border: 1px solid rgba(201, 164, 92, 0.55);
  border-radius: 999px;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  color: var(--gold);
  white-space: nowrap;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}
.masthead__cta::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--gold);
  clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%);
  transition: background-color 0.3s ease;
}
.masthead__cta:hover,
.masthead__cta:focus-visible {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--ink);
}
.masthead__cta:hover::before,
.masthead__cta:focus-visible::before { background: var(--ink); }

.masthead__toggle {
  display: none;
  grid-column: 1;
  justify-self: start;
  align-items: center;
  gap: 0.55rem;
  padding: 0.45rem 0.85rem;
  border: 1px solid rgba(245, 242, 234, 0.3);
  border-radius: 999px;
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  color: var(--frost);
}
.masthead__toggle-bars { display: grid; gap: 4px; width: 16px; }
.masthead__toggle-bars span {
  display: block;
  height: 1px;
  background: currentColor;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.masthead__toggle[aria-expanded="true"] .masthead__toggle-bars span:first-child {
  transform: translateY(2.5px) rotate(45deg);
}
.masthead__toggle[aria-expanded="true"] .masthead__toggle-bars span:last-child {
  transform: translateY(-2.5px) rotate(-45deg);
}
.masthead__toggle-text { line-height: 1; }

/* ---------- 4. 页脚 ---------- */
.site-foot {
  position: relative;
  overflow: hidden;
  padding: clamp(2.25rem, 6vw, 4.5rem) 0 0;
  color: var(--ink);
  background: linear-gradient(180deg, var(--paper), #ded2bd);
  border-top: 1px solid rgba(11, 29, 42, 0.14);
}
.site-foot::before {
  content: "";
  position: absolute;
  right: -12%;
  bottom: -42%;
  width: min(560px, 74vw);
  aspect-ratio: 1;
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient(circle at 32% 32%, rgba(201, 164, 92, 0.3), transparent 62%);
}

.site-foot__inner {
  position: relative;
  z-index: 1;
  width: min(var(--shell-w), 100% - var(--gutter));
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.75rem, 4vw, 3.25rem);
}

.site-foot__brandblock { display: grid; gap: 0.7rem; align-content: start; }
.site-foot__mark {
  width: 14px;
  height: 14px;
  background: linear-gradient(135deg, var(--gold), var(--gold-dim));
  clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%);
}
.site-foot__name {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 1.85rem);
  font-weight: 300;
  letter-spacing: 0.2em;
  color: var(--ink);
}
.site-foot__motto {
  max-width: 22ch;
  font-family: var(--font-body);
  font-size: clamp(1.05rem, 2.2vw, 1.35rem);
  line-height: 1.6;
  color: #1a2c38;
}
.site-foot__edition {
  padding-top: 0.5rem;
  border-top: 1px solid rgba(11, 29, 42, 0.18);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: #6b7a82;
}

.site-foot__cols {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: clamp(1.25rem, 3vw, 2.5rem);
  align-content: start;
}
.site-foot__col { min-width: 0; }
.site-foot__coltitle {
  padding-bottom: 0.55rem;
  margin-bottom: 0.85rem;
  border-bottom: 1px solid rgba(11, 29, 42, 0.2);
  font-family: var(--font-ui);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  color: #6b7a82;
}
.site-foot__list { display: grid; gap: 0.4rem; justify-items: start; }
.site-foot__link {
  display: inline-block;
  padding: 0.15rem 0;
  border-bottom: 1px solid transparent;
  font-size: 0.92rem;
  color: #1e2f3a;
  transition: color 0.25s ease, border-color 0.25s ease;
}
.site-foot__link:hover,
.site-foot__link:focus-visible {
  color: var(--ink);
  border-bottom-color: var(--gold);
}

.site-foot__col--contact { min-width: 0; }
.site-foot__contact { display: grid; gap: 0.15rem; }
.site-foot__contact-row {
  display: grid;
  grid-template-columns: 3.6rem minmax(0, 1fr);
  gap: 0.5rem;
  padding: 0.45rem 0;
  border-bottom: 1px dashed rgba(11, 29, 42, 0.16);
  font-size: 0.86rem;
}
.site-foot__label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: #6b7a82;
}
.site-foot__value { color: #17272f; word-break: break-word; }
.site-foot__note {
  margin-top: 0.9rem;
  padding-left: 0.8rem;
  border-left: 2px solid var(--celadon);
  font-size: 0.78rem;
  line-height: 1.75;
  color: #3d4f59;
}

.site-foot__legal {
  position: relative;
  z-index: 1;
  margin-top: clamp(2rem, 5vw, 3.5rem);
  border-top: 1px solid rgba(11, 29, 42, 0.2);
  background: rgba(11, 29, 42, 0.05);
}
.site-foot__legal-inner {
  width: min(var(--shell-w), 100% - var(--gutter));
  margin-inline: auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.85rem 1.5rem;
  padding: 1.1rem 0;
}
.site-foot__legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.4rem;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
}
.site-foot__legal-link {
  color: #1e2f3a;
  border-bottom: 1px solid transparent;
  transition: color 0.25s ease, border-color 0.25s ease;
}
.site-foot__legal-link:hover,
.site-foot__legal-link:focus-visible {
  color: var(--ink);
  border-bottom-color: var(--gold);
}
.site-foot__meta {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: #52646d;
}
.site-foot__icp { color: #52646d; }

.back-top {
  position: fixed;
  right: clamp(0.9rem, 3vw, 1.75rem);
  bottom: clamp(0.9rem, 3vw, 1.75rem);
  z-index: 190;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 0.95rem;
  border: 1px solid rgba(201, 164, 92, 0.5);
  border-radius: 999px;
  background: var(--ink);
  color: var(--gold);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  opacity: 0;
  visibility: hidden;
  transform: translateY(14px);
  transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s ease, background-color 0.3s ease, color 0.3s ease;
}
.back-top[data-visible] {
  opacity: 1;
  visibility: visible;
  transform: none;
}
.back-top:hover,
.back-top:focus-visible {
  background: var(--gold);
  color: var(--ink);
}
.back-top__arrow {
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-bottom: 6px solid currentColor;
}
.back-top__text { line-height: 1; }

/* ---------- 5. 通用组件 ---------- */
.shell {
  width: min(var(--shell-w), 100% - var(--gutter));
  margin-inline: auto;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--gold);
}
.eyebrow::before {
  content: "";
  width: 5px;
  height: 5px;
  background: var(--gold);
  clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%);
}

.display {
  font-family: var(--font-display);
  font-weight: 200;
  font-size: clamp(2.4rem, 7vw, 4.6rem);
  line-height: 1.04;
  letter-spacing: 0.01em;
}

.mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
}

.prose {
  max-width: 66ch;
  font-family: var(--font-body);
  font-size: 1.02rem;
  line-height: 1.85;
}
.prose p + p { margin-top: 1.05em; }
.prose h2, .prose h3 { margin-top: 1.8em; margin-bottom: 0.5em; }
.prose ul, .prose ol {
  margin-top: 0.9em;
  padding-left: 1.2em;
  list-style: disc;
}
.prose li + li { margin-top: 0.4em; }

.panel {
  padding: clamp(1.25rem, 3vw, 2.25rem);
  border: 1px solid rgba(11, 29, 42, 0.1);
  border-radius: var(--r-lg);
  background: var(--paper);
  color: var(--ink);
}

.grid {
  display: grid;
  gap: clamp(1rem, 2.5vw, 2rem);
  grid-template-columns: repeat(auto-fit, minmax(min(var(--grid-min, 260px), 100%), 1fr));
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.8rem 1.5rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  line-height: 1.2;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease, transform 0.3s ease;
}
.btn:hover,
.btn:focus-visible { transform: translateY(-2px); }

.btn--gold {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--ink);
}
.btn--gold:hover,
.btn--gold:focus-visible { background: #d8b573; border-color: #d8b573; }

.btn--ghost {
  border-color: rgba(201, 164, 92, 0.55);
  color: var(--gold);
  background: transparent;
}
.btn--ghost:hover,
.btn--ghost:focus-visible { background: rgba(201, 164, 92, 0.14); }

.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.2rem 0.65rem;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  line-height: 1.6;
  white-space: nowrap;
}
.tag--gold { color: var(--gold); }
.tag--celadon {
  color: var(--celadon);
  background: rgba(127, 169, 155, 0.12);
  border-color: rgba(127, 169, 155, 0.45);
}
.tag--ochre { color: var(--ochre); }

.crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: rgba(245, 242, 234, 0.58);
}
.crumbs__link {
  color: var(--gold-dim);
  border-bottom: 1px solid transparent;
  transition: color 0.25s ease, border-color 0.25s ease;
}
.crumbs__link:hover,
.crumbs__link:focus-visible {
  color: var(--gold);
  border-bottom-color: var(--gold);
}
.crumbs__current { color: var(--frost); }
.crumbs li + li::before {
  content: "/";
  margin-right: 0.5rem;
  color: rgba(245, 242, 234, 0.3);
}

/* ---------- 6. 图片容器基础规则 ---------- */
.figure {
  display: grid;
  gap: 0.7rem;
  margin: 0;
}
.figure__frame {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border: 1px solid rgba(201, 164, 92, 0.3);
  border-radius: var(--r-md);
  background: linear-gradient(150deg, #17313F 0%, var(--ink) 55%, #123243 100%);
}
.figure__frame::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.8;
  background-image: repeating-radial-gradient(circle at 88% 118%, rgba(201, 164, 92, 0.2) 0 1px, transparent 1px 18px);
}
.figure__frame--paper {
  border-color: rgba(11, 29, 42, 0.14);
  background: linear-gradient(150deg, #efe7d8, #ded2bd);
}
.figure__frame--paper::after {
  background-image: repeating-radial-gradient(circle at 88% 118%, rgba(11, 29, 42, 0.14) 0 1px, transparent 1px 18px);
}
.figure__img {
  position: relative;
  z-index: 0;
  width: 100%;
  height: 100%;
  aspect-ratio: var(--figure-ratio, 16 / 9);
  object-fit: cover;
}
.figure__caption {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  line-height: 1.6;
  color: rgba(245, 242, 234, 0.62);
}
.figure__frame--paper + .figure__caption { color: var(--slate); }

/* ---------- 7. 动效 ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.22, 0.75, 0.25, 1);
}
[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

/* ---------- 响应式 ---------- */
@media (max-width: 899px) {
  .masthead__utility {
    grid-template-columns: 1fr auto;
    gap: 0.5rem 0.75rem;
    font-size: 0.68rem;
  }
  .masthead__brandline { display: none; }
  .masthead__brand { padding: 0.95rem 0 0.75rem; }

  .masthead__navrow {
    grid-template-columns: auto 1fr auto;
    gap: 0.75rem;
    padding-top: 0.75rem;
  }
  .masthead__toggle { display: inline-flex; }
  .masthead__nav {
    position: absolute;
    inset: 100% 0 auto 0;
    z-index: 80;
    grid-column: auto;
    justify-self: stretch;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    border-top: 1px solid rgba(201, 164, 92, 0.35);
    background: linear-gradient(180deg, #12303f, #0B1D2A);
    box-shadow: 0 24px 40px -28px rgba(0, 0, 0, 0.9);
    transition: max-height 0.42s cubic-bezier(0.22, 0.75, 0.25, 1), opacity 0.3s ease, visibility 0.3s ease;
  }
  .masthead__nav[data-open] {
    max-height: 34rem;
    overflow-y: auto;
    opacity: 1;
    visibility: visible;
  }
  .masthead__links {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.5rem clamp(1.25rem, 5vw, 5rem) 1.4rem;
  }
  .masthead__link {
    display: block;
    padding: 0.95rem 0.2rem;
    border-bottom: 1px solid rgba(245, 242, 234, 0.09);
    font-size: 0.95rem;
    letter-spacing: 0.14em;
  }
  .masthead__link::after { display: none; }
  .masthead__link[aria-current="page"] {
    color: var(--gold);
    border-bottom-color: rgba(201, 164, 92, 0.45);
  }
  .masthead__cta {
    grid-column: 3;
    padding: 0.45rem 0.85rem;
    font-size: 0.72rem;
    letter-spacing: 0.1em;
  }
}

@media (min-width: 760px) {
  .site-foot__inner { grid-template-columns: 1fr 1.65fr; }
}

@media (min-width: 1100px) {
  .site-foot__inner { grid-template-columns: 0.95fr 1.9fr; }
  .site-foot__cols { grid-template-columns: 0.8fr 0.9fr 1.5fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  [data-reveal] {
    opacity: 1;
    transform: none;
  }
  .back-top { transform: none; }
}