/* ============================================================
   诺亚赛场 · 共享样式 /assets/site.css
   设计语汇：高原夜空深蓝底 + 经幡五色窄带 + 切角档案卡 + 等宽数据
   ============================================================ */

/* ---------- 1. Reset ---------- */
*,*::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,figcaption,blockquote,dl,dt,dd{margin:0}
ul,ol{padding:0;list-style:none}
img,svg,video{display:block;max-width:100%;height:auto}
a{color:inherit}
button{font:inherit;color:inherit;background:none;border:0}
table{border-collapse:collapse;width:100%}

/* ---------- 2. 变量 ---------- */
:root{
  --ink-900:#0A1830;
  --ink-800:#14284A;
  --ink-750:#172F55;
  --ink-700:#0B1E3B;
  --teal-900:#0E3B3A;
  --wine-700:#7A1F3D;
  --red-500:#D6402F;
  --yellow-400:#F2B233;
  --green-500:#2F9E6E;
  --blue-500:#2F7FD6;
  --snow:#F3F6FA;
  --mist:#9FB0C7;
  --gold:#E8C77B;

  --line-soft:rgba(159,176,199,.18);
  --line-mid:rgba(159,176,199,.34);
  --line-gold:rgba(232,199,123,.42);

  --font-display:"Noto Sans SC","Source Han Sans SC","PingFang SC","Microsoft YaHei",system-ui,sans-serif;
  --font-body:"Noto Sans SC","Source Han Sans SC","PingFang SC","Microsoft YaHei",system-ui,sans-serif;
  --font-mono:"JetBrains Mono","Roboto Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;

  --fs-12:12px;--fs-14:14px;--fs-16:16px;--fs-20:20px;
  --fs-28:28px;--fs-40:40px;--fs-64:64px;--fs-88:88px;

  --wrap:1280px;
  --gap:24px;
  --pad:24px;
  --radius:2px;
  --cut:18px;
  --dur:.18s;
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---------- 3. 基础排版 ---------- */
body{
  font-family:var(--font-body);
  font-size:var(--fs-16);
  font-weight:400;
  line-height:1.75;
  color:var(--snow);
  background-color:var(--ink-900);
  background-image:
    radial-gradient(90rem 60rem at 112% -12%, rgba(47,127,214,.20), transparent 62%),
    radial-gradient(70rem 46rem at -16% 2%, rgba(122,31,61,.26), transparent 58%),
    linear-gradient(180deg,#0A1830 0%,#0B1B33 55%,#0A1830 100%);
  min-height:100vh;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
h1,h2,h3,h4,h5{
  font-family:var(--font-display);
  font-weight:900;
  line-height:1.2;
  letter-spacing:.01em;
  color:var(--snow);
}
h1{font-size:clamp(36px,5.4vw,64px);line-height:1.08;letter-spacing:-.01em}
h2{font-size:clamp(26px,3.6vw,40px)}
h3{font-size:var(--fs-20);line-height:1.35}
p{max-width:68ch}
strong{font-weight:700;color:var(--snow)}
code,kbd,samp,.mono{font-family:var(--font-mono);font-variant-numeric:tabular-nums}
::selection{background:var(--yellow-400);color:var(--ink-900)}

/* ---------- 4. 焦点与可访问性 ---------- */
:focus-visible{
  outline:2px solid var(--gold);
  outline-offset:3px;
  border-radius:var(--radius);
}
#main-content:focus{outline:none}
.skip-link{
  position:absolute;
  left:16px;
  top:-96px;
  z-index:999;
  display:inline-block;
  padding:11px 18px;
  background:var(--yellow-400);
  color:var(--ink-900);
  font-weight:700;
  font-size:var(--fs-14);
  letter-spacing:.04em;
  text-decoration:none;
  clip-path:polygon(10px 0,100% 0,100% calc(100% - 10px),calc(100% - 10px) 100%,0 100%,0 10px);
  transition:top var(--dur) var(--ease);
}
.skip-link:focus{top:10px}

/* ---------- 5. 头部外壳 ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:60;
  background:rgba(10,24,48,.94);
  border-bottom:1px solid var(--line-soft);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
}
.header-strip,
.footer-strip{
  display:flex;
  width:100%;
  height:5px;
}
.footer-strip{height:6px}
.strip-bar{flex:1 1 0;height:100%;display:block}
.strip-bar--blue{background:var(--blue-500)}
.strip-bar--snow{background:var(--snow)}
.strip-bar--red{background:var(--red-500)}
.strip-bar--green{background:var(--green-500)}
.strip-bar--yellow{background:var(--yellow-400)}

.header-inner{
  width:100%;
  max-width:var(--wrap);
  margin:0 auto;
  padding:13px var(--pad);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
  transition:padding .2s var(--ease);
}
.site-header[data-scrolled] .header-inner{padding-top:7px;padding-bottom:7px}

/* 品牌 */
.brand{display:block;min-width:0}
.brand-link{
  display:inline-flex;
  align-items:center;
  gap:12px;
  text-decoration:none;
  color:var(--snow);
}
.brand-mark{
  flex:0 0 auto;
  display:grid;
  place-items:center;
  width:42px;
  height:42px;
  font-family:var(--font-display);
  font-size:20px;
  font-weight:900;
  line-height:1;
  color:var(--yellow-400);
  background:linear-gradient(135deg, rgba(122,31,61,.96), rgba(20,40,74,.96) 70%);
  clip-path:polygon(0 0,100% 0,100% 70%,70% 100%,0 100%);
  transition:color var(--dur) var(--ease);
}
.brand-link:hover .brand-mark{color:var(--snow)}
.brand-text{display:flex;flex-direction:column;line-height:1.15;min-width:0}
.brand-name{
  font-family:var(--font-display);
  font-size:19px;
  font-weight:900;
  letter-spacing:.08em;
  color:var(--snow);
}
.brand-domain{
  font-family:var(--font-mono);
  font-size:10px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--mist);
  margin-top:2px;
}

/* 导航 */
.primary-nav{
  display:flex;
  align-items:center;
  gap:18px;
}
.nav-list{
  display:flex;
  align-items:center;
  gap:2px;
}
.nav-item{display:block}
.nav-link{
  position:relative;
  display:inline-block;
  padding:9px 12px;
  font-size:var(--fs-14);
  font-weight:500;
  letter-spacing:.05em;
  color:var(--mist);
  text-decoration:none;
  white-space:nowrap;
  transition:color var(--dur) var(--ease),background var(--dur) var(--ease);
}
.nav-link::after{
  content:"";
  position:absolute;
  left:12px;
  right:12px;
  bottom:4px;
  height:2px;
  background:var(--yellow-400);
  transform:scaleX(0);
  transform-origin:left center;
  transition:transform .12s var(--ease);
}
.nav-link:hover,.nav-link:focus-visible{color:var(--snow)}
.nav-link:hover::after,.nav-link:focus-visible::after{transform:scaleX(1)}
.nav-link[aria-current="page"]{color:var(--snow);font-weight:700}
.nav-link[aria-current="page"]::after{transform:scaleX(1);background:var(--red-500)}

.nav-cta{
  display:inline-block;
  padding:10px 18px;
  font-size:var(--fs-14);
  font-weight:700;
  letter-spacing:.06em;
  color:#fff;
  text-decoration:none;
  background:var(--red-500);
  white-space:nowrap;
  clip-path:polygon(10px 0,100% 0,100% calc(100% - 10px),calc(100% - 10px) 100%,0 100%,0 10px);
  transition:background var(--dur) var(--ease),color var(--dur) var(--ease);
}
.nav-cta:hover,.nav-cta:focus-visible{background:var(--yellow-400);color:var(--ink-900)}

/* 移动导航按钮 */
.nav-toggle{
  display:none;
  align-items:center;
  gap:9px;
  padding:8px 12px;
  font-size:var(--fs-12);
  font-weight:700;
  letter-spacing:.14em;
  color:var(--snow);
  border:1px solid var(--line-mid);
  cursor:pointer;
  clip-path:polygon(8px 0,100% 0,100% calc(100% - 8px),calc(100% - 8px) 100%,0 100%,0 8px);
  transition:border-color var(--dur) var(--ease),color var(--dur) var(--ease);
}
.nav-toggle:hover{border-color:var(--gold);color:var(--gold)}
.nav-toggle-bars{
  display:inline-flex;
  flex-direction:column;
  justify-content:space-between;
  width:16px;
  height:11px;
}
.nav-toggle-bar{
  display:block;
  width:100%;
  height:2px;
  background:var(--yellow-400);
  transition:transform var(--dur) var(--ease),opacity var(--dur) var(--ease);
}
.site-header[data-open] .nav-toggle-bar:nth-child(1){transform:translateY(4.5px) rotate(45deg)}
.site-header[data-open] .nav-toggle-bar:nth-child(2){opacity:0}
.site-header[data-open] .nav-toggle-bar:nth-child(3){transform:translateY(-4.5px) rotate(-45deg)}
.nav-toggle-label{line-height:1}

/* 滚动进度 */
.scroll-meter{
  position:absolute;
  left:0;
  right:0;
  bottom:-1px;
  height:2px;
  background:rgba(159,176,199,.14);
  pointer-events:none;
}
.scroll-meter-fill{
  display:block;
  width:0;
  height:100%;
  background:linear-gradient(90deg,var(--blue-500) 0%,var(--green-500) 42%,var(--yellow-400) 76%,var(--red-500) 100%);
  transition:width .1s linear;
}

/* ---------- 6. 页脚 ---------- */
.site-footer{
  position:relative;
  overflow:hidden;
  margin-top:80px;
  background:linear-gradient(180deg,#0E3B3A 0%,#0A1830 78%);
  border-top:1px solid var(--line-gold);
  color:var(--snow);
}
.site-footer::before{
  content:"";
  position:absolute;
  right:-14%;
  bottom:-52%;
  width:440px;
  height:440px;
  border-radius:50%;
  background:radial-gradient(circle, rgba(47,127,214,.24), transparent 66%);
  pointer-events:none;
}
.site-footer::after{
  content:"";
  position:absolute;
  left:-10%;
  top:18%;
  width:320px;
  height:320px;
  border-radius:50%;
  background:radial-gradient(circle, rgba(122,31,61,.26), transparent 68%);
  pointer-events:none;
}
.footer-inner{
  position:relative;
  z-index:1;
  max-width:var(--wrap);
  margin:0 auto;
  padding:56px var(--pad) 26px;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.5fr 1fr 1.2fr 1fr;
  gap:40px;
  padding-bottom:38px;
  border-bottom:1px solid var(--line-soft);
}
.footer-col{min-width:0}
.footer-col--brand{display:block}
.footer-brand-name{
  font-family:var(--font-display);
  font-size:22px;
  font-weight:900;
  letter-spacing:.1em;
  color:var(--snow);
}
.footer-brand-desc{
  margin-top:12px;
  font-size:13px;
  line-height:1.9;
  color:var(--mist);
  max-width:32ch;
}
.footer-icp{
  margin-top:16px;
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.1em;
  color:var(--gold);
}
.footer-title{
  display:flex;
  align-items:center;
  gap:8px;
  margin-bottom:16px;
  font-family:var(--font-mono);
  font-size:11px;
  font-weight:700;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:var(--gold);
}
.footer-title::before{
  content:"";
  display:block;
  width:14px;
  height:2px;
  background:var(--yellow-400);
}
.footer-list{display:flex;flex-direction:column;gap:10px}
.footer-link{
  display:inline-block;
  font-size:var(--fs-14);
  color:var(--mist);
  text-decoration:none;
  transition:color var(--dur) var(--ease),transform var(--dur) var(--ease);
}
.footer-link:hover,.footer-link:focus-visible{color:var(--snow);transform:translateX(3px)}
.footer-contact{display:flex;flex-direction:column;gap:14px}
.footer-contact-item{display:flex;flex-direction:column;gap:3px}
.footer-contact-label{
  font-family:var(--font-mono);
  font-size:10px;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--gold);
}
.footer-contact-value{
  font-size:13px;
  line-height:1.6;
  color:var(--snow);
  word-break:break-word;
}
.footer-meta{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding-top:22px;
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.1em;
  color:var(--mist);
}
.footer-copy{max-width:none}
.footer-domain{max-width:none;color:var(--mist)}

/* ---------- 7. 版心与章节 ---------- */
.container{
  width:100%;
  max-width:var(--wrap);
  margin:0 auto;
  padding:0 var(--pad);
}
.section{padding:72px 0}
.section--ink{background:var(--ink-800)}
.section--teal{background:var(--teal-900)}
.section-head{
  display:grid;
  grid-template-columns:auto 1fr;
  gap:32px;
  align-items:start;
  margin-bottom:40px;
}
.chapter-num{
  font-family:var(--font-mono);
  font-size:clamp(48px,7vw,88px);
  font-weight:700;
  line-height:.86;
  letter-spacing:-.05em;
  color:var(--mist);
  opacity:.72;
  transition:color .3s var(--ease),opacity .3s var(--ease);
}
.chapter-num.is-inview{color:var(--yellow-400);opacity:1}
.section-title{margin:0}
.section-lead{
  margin-top:12px;
  font-size:var(--fs-16);
  line-height:1.8;
  color:var(--mist);
  max-width:56ch;
}

/* ---------- 8. 栅格 ---------- */
.grid{display:grid;gap:var(--gap)}
.grid--7-5{grid-template-columns:7fr 5fr}
.grid--4-8{grid-template-columns:4fr 8fr}
.grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}

/* ---------- 9. 面板与分隔 ---------- */
.panel{
  position:relative;
  padding:32px;
  background:rgba(20,40,74,.72);
  border:1px solid var(--line-soft);
}
.panel--cut{
  clip-path:polygon(0 0,100% 0,100% calc(100% - 28px),calc(100% - 28px) 100%,0 100%);
}
.divider-slash{
  height:1px;
  border:0;
  margin:0;
  background:linear-gradient(90deg,transparent,var(--line-mid) 18%,var(--line-gold) 50%,var(--line-mid) 82%,transparent);
}

/* ---------- 10. 按钮 ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:13px 24px;
  font-size:var(--fs-14);
  font-weight:700;
  letter-spacing:.06em;
  line-height:1.2;
  text-decoration:none;
  cursor:pointer;
  clip-path:polygon(12px 0,100% 0,100% calc(100% - 12px),calc(100% - 12px) 100%,0 100%,0 12px);
  transition:background var(--dur) var(--ease),color var(--dur) var(--ease),border-color var(--dur) var(--ease);
}
.btn--primary{background:var(--red-500);color:#fff;border:1px solid var(--red-500)}
.btn--primary:hover,.btn--primary:focus-visible{background:var(--yellow-400);border-color:var(--yellow-400);color:var(--ink-900)}
.btn--ghost{background:transparent;color:var(--snow);border:1px solid var(--line-mid)}
.btn--ghost:hover,.btn--ghost:focus-visible{border-color:var(--gold);color:var(--gold)}

/* ---------- 11. 标签 ---------- */
.tag{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:4px 10px;
  font-family:var(--font-mono);
  font-size:11px;
  font-weight:500;
  letter-spacing:.1em;
  line-height:1.6;
  white-space:nowrap;
  background:rgba(47,127,214,.16);
  color:#93C3F2;
  border-left:2px solid var(--blue-500);
}
.tag--blue{background:rgba(47,127,214,.16);color:#93C3F2;border-left-color:var(--blue-500)}
.tag--red{background:rgba(214,64,47,.18);color:#F1958A;border-left-color:var(--red-500)}
.tag--green{background:rgba(47,158,110,.18);color:#7FD3AE;border-left-color:var(--green-500)}
.tag--yellow{background:rgba(242,178,51,.18);color:#F5CE7D;border-left-color:var(--yellow-400)}
.tag--wine{background:rgba(122,31,61,.3);color:#E6A0B6;border-left-color:var(--wine-700)}

/* ---------- 12. 档案卡 ---------- */
.card{
  position:relative;
  padding:26px 24px 20px;
  background:var(--ink-800);
  border:1px solid var(--line-soft);
  clip-path:polygon(0 0,100% 0,100% calc(100% - var(--cut)),calc(100% - var(--cut)) 100%,0 100%);
  transition:transform var(--dur) var(--ease),background var(--dur) var(--ease),border-color var(--dur) var(--ease);
}
.card:hover,.card:focus-within{
  transform:translateY(-2px);
  background:var(--ink-750);
  border-color:var(--line-gold);
}
.card-bar{
  position:absolute;
  left:0;
  top:0;
  display:flex;
  width:100%;
  height:4px;
  overflow:hidden;
}
.card-bar > span{flex:1 1 0;display:block;height:100%}
.card-bar > span:nth-child(1){background:var(--blue-500)}
.card-bar > span:nth-child(2){background:var(--snow)}
.card-bar > span:nth-child(3){background:var(--red-500)}
.card-bar > span:nth-child(4){background:var(--yellow-400)}

.data-row{
  display:flex;
  align-items:baseline;
  justify-content:space-between;
  gap:12px;
  padding:9px 0;
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.06em;
  color:var(--mist);
  border-bottom:1px dashed rgba(159,176,199,.22);
}
.data-row:last-child{border-bottom:0}
.data-row strong{
  font-family:var(--font-mono);
  font-size:20px;
  font-weight:700;
  line-height:1.1;
  color:var(--yellow-400);
  font-variant-numeric:tabular-nums;
}

/* ---------- 13. 横向卡片轨道 ---------- */
.rail{
  display:flex;
  gap:16px;
  overflow-x:auto;
  overflow-y:hidden;
  padding-bottom:14px;
  scroll-snap-type:x mandatory;
  scrollbar-width:thin;
  scrollbar-color:var(--blue-500) rgba(159,176,199,.15);
  -webkit-overflow-scrolling:touch;
}
.rail > *{flex:0 0 auto;scroll-snap-align:start}
.rail::-webkit-scrollbar{height:6px}
.rail::-webkit-scrollbar-track{background:rgba(159,176,199,.15)}
.rail::-webkit-scrollbar-thumb{background:var(--blue-500)}

/* ---------- 14. 图片容器 ---------- */
.img-frame{
  position:relative;
  overflow:hidden;
  aspect-ratio:16 / 9;
  background:linear-gradient(135deg,var(--ink-800) 0%,var(--teal-900) 100%);
  border:1px solid var(--line-soft);
}
.img-frame img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}
.img-frame::after{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background:linear-gradient(180deg,rgba(10,24,48,0) 52%,rgba(10,24,48,.55) 100%);
}
.img-frame--wide{aspect-ratio:21 / 9}
.img-frame--square{aspect-ratio:1 / 1}
.img-frame--tall{aspect-ratio:3 / 4}
.img-frame--cut{clip-path:polygon(0 0,100% 0,100% calc(100% - 24px),calc(100% - 24px) 100%,0 100%)}

/* ---------- 15. 正文与面包屑 ---------- */
.prose{max-width:68ch;font-size:var(--fs-16);line-height:1.75;color:var(--snow)}
.prose p{margin-bottom:1.2em;max-width:68ch}
.prose p:last-child{margin-bottom:0}
.prose h3{margin:1.6em 0 .6em;color:var(--snow)}
.prose ul,.prose ol{margin:0 0 1.2em;padding-left:1.2em;list-style:disc}
.prose li{margin-bottom:.4em;color:var(--mist)}
.prose a{color:var(--blue-500);text-decoration:underline;text-underline-offset:3px}
.prose a:hover{color:var(--gold)}

.breadcrumb{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:8px;
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--mist);
}
.breadcrumb a{color:var(--mist);text-decoration:none;transition:color var(--dur) var(--ease)}
.breadcrumb a:hover,.breadcrumb a:focus-visible{color:var(--gold)}
.breadcrumb-sep{color:rgba(159,176,199,.5)}

/* ---------- 16. 入视口显现 ---------- */
[data-reveal]{transition:opacity .24s var(--ease),transform .24s var(--ease)}
html.js [data-reveal]:not(.is-revealed){opacity:0;transform:translateY(14px)}
html.js [data-reveal].is-revealed{opacity:1;transform:none}

/* ---------- 17. 响应式 ---------- */
@media (max-width:1080px){
  :root{--gap:20px}
  .grid--7-5,.grid--4-8{grid-template-columns:1fr 1fr}
  .grid--3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-grid{grid-template-columns:1fr 1fr;gap:34px}
  .primary-nav{gap:10px}
  .nav-link{padding:8px 9px;font-size:13px}
}

@media (max-width:900px){
  :root{--pad:16px;--gap:16px}
  .header-inner{padding:10px 16px;gap:12px}
  .site-header[data-scrolled] .header-inner{padding-top:8px;padding-bottom:8px}
  .brand-mark{width:36px;height:36px;font-size:17px}
  .brand-name{font-size:17px}
  .brand-domain{font-size:9px;letter-spacing:.12em}
  .nav-toggle{display:inline-flex}

  .primary-nav{
    position:absolute;
    left:0;
    right:0;
    top:100%;
    z-index:70;
    flex-direction:column;
    align-items:stretch;
    gap:0;
    background:var(--ink-700);
    border-top:1px solid var(--line-gold);
    border-bottom:1px solid var(--line-soft);
    max-height:0;
    overflow:hidden;
    visibility:hidden;
    transition:max-height .24s var(--ease),visibility .24s var(--ease);
  }
  .site-header[data-open] .primary-nav{
    max-height:min(76vh,560px);
    overflow-y:auto;
    visibility:visible;
  }
  .nav-list{flex-direction:column;align-items:stretch;gap:0;padding:6px 0}
  .nav-item{width:100%}
  .nav-link{
    display:block;
    width:100%;
    padding:15px 20px;
    font-size:var(--fs-14);
    border-bottom:1px solid rgba(159,176,199,.12);
  }
  .nav-link::after{display:none}
  .nav-link[aria-current="page"]{
    background:rgba(214,64,47,.16);
    box-shadow:inset 3px 0 0 var(--red-500);
    color:var(--snow);
  }
  .nav-cta{
    display:block;
    margin:14px 20px 18px;
    padding:13px 18px;
    text-align:center;
    font-size:var(--fs-14);
  }

  .section{padding:48px 0}
  .section-head{grid-template-columns:1fr;gap:14px;margin-bottom:28px}
  .chapter-num{line-height:.95}
  .panel{padding:24px}
  .grid--7-5,.grid--4-8,.grid--3{grid-template-columns:1fr}
  .footer-inner{padding:44px 16px 22px}
  .site-footer{margin-top:56px}
}

@media (max-width:560px){
  .footer-grid{grid-template-columns:1fr;gap:28px;padding-bottom:28px}
  .footer-brand-desc{max-width:none}
  .footer-meta{flex-direction:column;align-items:flex-start;gap:6px}
  .card{padding:22px 18px 16px}
  .btn{width:100%}
}

/* ---------- 18. 尊重减弱动效 ---------- */
@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;
  }
  html.js [data-reveal]:not(.is-revealed){opacity:1;transform:none}
  .chapter-num{color:var(--yellow-400);opacity:1}
  .card:hover,.card:focus-within{transform:none}
  .footer-link:hover{transform:none}
}