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

:root{
  --ink-blue:#0B1626;
  --ink-blue-2:#1B2E4A;
  --ink-green:#0E2A23;
  --paper:#F3E9D7;
  --paper-2:#FBF6EC;
  --orange:#FF7A1A;
  --orange-2:#FF9142;
  --cyan:#35F0D0;
  --mist:#9AA8A2;
  --ink:#14201C;
  --line-paper:rgba(20,32,28,.16);
  --line-dark:rgba(243,233,215,.18);
  --paper-soft:rgba(243,233,215,.78);
  --shell:1320px;
  --gutter:clamp(1rem,4vw,3rem);
  --radius:2px;
  --dur:220ms;
  --dur-fast:160ms;
  --ease:cubic-bezier(.2,.7,.3,1);
  --shadow-brut:6px 6px 0 rgba(11,22,38,.92);
  --shadow-cyan:4px 4px 0 rgba(53,240,208,.42);
  --font-display:"Archivo Narrow","Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,sans-serif;
  --font-serif:"Noto Serif SC","Songti SC","Source Han Serif SC",Georgia,"Times New Roman",serif;
  --font-body:"Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,sans-serif;
  --font-mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
}

body{
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:clamp(1rem,.95rem + .2vw,1.0625rem);
  font-weight:400;
  line-height:1.75;
  letter-spacing:.01em;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{font-weight:700;line-height:1.18;letter-spacing:-.01em;text-wrap:balance}
p{text-wrap:pretty}
strong{font-weight:600}

:focus-visible{outline:3px solid var(--orange);outline-offset:3px}
.site-header :focus-visible,.site-footer :focus-visible,[data-surface="dark"] :focus-visible,[data-surface="green"] :focus-visible{outline-color:var(--cyan)}

/* ===== 跳转链接 ===== */
.skip-link{
  position:fixed;top:.5rem;left:.5rem;z-index:200;
  display:inline-block;
  padding:.8rem 1.1rem;
  background:var(--orange);color:#12100C;
  font-family:var(--font-mono);font-size:.85rem;font-weight:600;letter-spacing:.06em;
  border:2px solid var(--ink-blue);border-radius:var(--radius);
  transform:translateY(-180%);
  transition:transform var(--dur) var(--ease);
}
.skip-link:focus,.skip-link:focus-visible{transform:translateY(0)}

/* ===== 站点头部：紧凑命令栏 ===== */
.site-header{
  position:sticky;top:0;z-index:80;
  background:var(--ink-blue);
  color:var(--paper);
  border-bottom:2px solid var(--ink-blue-2);
  box-shadow:0 10px 30px rgba(11,22,38,.28);
}
.scroll-progress{
  position:absolute;left:0;right:0;bottom:0;height:3px;
  overflow:hidden;pointer-events:none;z-index:3;
}
.scroll-progress-bar{
  display:block;height:100%;width:100%;
  background:linear-gradient(90deg,var(--cyan) 0%,var(--orange) 100%);
  transform:scaleX(0);transform-origin:0 50%;
}
.header-inner{
  display:grid;
  grid-template-columns:auto minmax(0,1fr) auto;
  align-items:center;
  gap:clamp(.6rem,1.6vw,1.75rem);
  width:100%;max-width:var(--shell);margin-inline:auto;
  padding:1.05rem var(--gutter);
  transition:padding var(--dur) var(--ease);
}
.site-header[data-condensed] .header-inner{padding-block:.5rem}
.site-header[data-condensed] .nav-link{padding-block:.4rem}

.brand{display:flex;align-items:center;gap:.65rem;min-width:0}
.brand-mark{
  display:inline-grid;place-items:center;
  width:2.7rem;height:2.7rem;flex:none;
  background:var(--orange);color:#12100C;
  font-family:var(--font-mono);font-size:.95rem;font-weight:600;letter-spacing:.02em;
  border-radius:var(--radius);
  box-shadow:3px 3px 0 rgba(53,240,208,.4);
}
.brand-text{display:flex;flex-direction:column;gap:.15rem;min-width:0}
.brand-name{
  font-family:var(--font-display);font-weight:700;
  font-size:1.06rem;line-height:1.1;letter-spacing:.02em;
  white-space:nowrap;color:var(--paper);
}
.brand-status{
  display:flex;align-items:center;gap:.4rem;
  font-family:var(--font-mono);font-size:.66rem;letter-spacing:.14em;
  color:var(--mist);white-space:nowrap;
}
.brand-dot{
  width:.45rem;height:.45rem;flex:none;border-radius:50%;
  background:var(--cyan);
  box-shadow:0 0 0 3px rgba(53,240,208,.18);
  animation:brandPulse 2.6s var(--ease) infinite;
}
@keyframes brandPulse{
  0%,100%{opacity:1;box-shadow:0 0 0 3px rgba(53,240,208,.18)}
  50%{opacity:.55;box-shadow:0 0 0 6px rgba(53,240,208,.04)}
}

.cmd-nav{min-width:0}
.nav-list{display:flex;align-items:center;flex-wrap:nowrap;gap:.1rem;min-width:0}
.nav-item{display:flex;min-width:0}
.nav-link{
  position:relative;
  display:flex;align-items:baseline;gap:.35rem;
  padding:.5rem clamp(.32rem,.85vw,.68rem);
  border-radius:var(--radius);
  color:rgba(243,233,215,.76);
  font-family:var(--font-body);font-weight:500;font-size:.9rem;
  white-space:nowrap;
  transition:color var(--dur-fast) var(--ease),background var(--dur-fast) var(--ease);
}
.nav-link:hover{color:var(--paper);background:rgba(243,233,215,.08)}
.nav-link[aria-current="page"]{color:var(--paper);background:rgba(255,122,26,.14)}
.nav-link[aria-current="page"]::after{
  content:"";position:absolute;left:.6rem;right:.6rem;bottom:.05rem;height:3px;
  background:var(--orange);
}
.nav-idx{
  font-family:var(--font-mono);font-size:.6rem;letter-spacing:.06em;
  color:var(--mist);
  transition:color var(--dur-fast) var(--ease);
}
.nav-link:hover .nav-idx{color:var(--cyan)}
.nav-link[aria-current="page"] .nav-idx{color:var(--orange)}
.nav-label{white-space:nowrap}

.header-tools{display:flex;align-items:center;gap:.45rem;justify-self:end}
.cmd-search{
  display:inline-flex;align-items:center;gap:.45rem;
  padding:.5rem .7rem;
  border:1.5px solid rgba(243,233,215,.26);
  border-radius:var(--radius);
  color:rgba(243,233,215,.78);
  font-family:var(--font-mono);font-size:.7rem;letter-spacing:.1em;white-space:nowrap;
  transition:color var(--dur-fast) var(--ease),border-color var(--dur-fast) var(--ease),background var(--dur-fast) var(--ease);
}
.cmd-search:hover{color:var(--cyan);border-color:rgba(53,240,208,.6);background:rgba(53,240,208,.07)}
.cmd-search-icon{
  position:relative;width:.8rem;height:.8rem;flex:none;
  border:2px solid currentColor;border-radius:50%;
}
.cmd-search-icon::after{
  content:"";position:absolute;right:-.22rem;bottom:-.2rem;
  width:2px;height:.4rem;background:currentColor;
  transform:rotate(-45deg);
}
.cmd-search-text{white-space:nowrap}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.45rem;
  padding:.78rem 1.25rem;
  font-family:var(--font-body);font-weight:600;font-size:.94rem;line-height:1.1;
  border:2px solid transparent;border-radius:var(--radius);
  text-align:center;
  transition:transform var(--dur) var(--ease),background var(--dur) var(--ease),color var(--dur) var(--ease),box-shadow var(--dur) var(--ease),border-color var(--dur) var(--ease);
}
.btn-primary{
  background:var(--orange);color:#12100C;border-color:var(--orange);
  box-shadow:var(--shadow-cyan);
}
.btn-primary:hover{background:var(--orange-2);border-color:var(--orange-2);transform:translate(-1px,-1px);box-shadow:6px 6px 0 rgba(53,240,208,.52)}
.btn-ghost{
  background:transparent;color:var(--paper);border-color:rgba(243,233,215,.4);
}
.btn-ghost:hover{color:var(--cyan);border-color:var(--cyan);background:rgba(53,240,208,.08)}
.btn-sm{padding:.52rem .9rem;font-size:.84rem}
.btn-row{display:flex;flex-wrap:wrap;align-items:center;gap:.75rem}

.nav-toggle{
  display:none;align-items:center;gap:.5rem;
  padding:.52rem .65rem;
  border:1.5px solid rgba(243,233,215,.32);border-radius:var(--radius);
  color:var(--paper);
  transition:border-color var(--dur-fast) var(--ease),color var(--dur-fast) var(--ease);
}
.nav-toggle:hover{border-color:var(--cyan);color:var(--cyan)}
.nav-toggle-bars{display:grid;gap:3px}
.nav-toggle-bar{
  display:block;width:1.05rem;height:2px;background:currentColor;
  transition:transform var(--dur) var(--ease),opacity var(--dur-fast) var(--ease);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1){transform:translateY(5px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3){transform:translateY(-5px) rotate(-45deg)}
.nav-toggle-text{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.1em}

/* ===== 页脚：深绿数据舱 ===== */
.site-footer{
  position:relative;
  background:var(--ink-green);
  color:var(--paper);
  border-top:2px solid var(--ink-blue-2);
  overflow:hidden;
}
.footer-track{
  height:12px;
  background:repeating-linear-gradient(115deg,var(--orange) 0 10px,transparent 10px 32px);
  opacity:.6;
  border-bottom:2px solid rgba(53,240,208,.22);
}
.footer-inner{
  display:grid;
  grid-template-columns:minmax(0,1.05fr) minmax(0,1.9fr) minmax(0,1fr);
  gap:clamp(1.5rem,4vw,3.25rem);
  width:100%;max-width:var(--shell);margin-inline:auto;
  padding:clamp(2.25rem,5.5vw,4rem) var(--gutter) clamp(1.5rem,3vw,2.25rem);
}
.footer-brand{display:flex;flex-direction:column;align-items:flex-start;gap:.85rem;min-width:0}
.footer-mark{
  display:inline-grid;place-items:center;
  width:3.1rem;height:3.1rem;
  background:transparent;color:var(--cyan);
  border:2px solid rgba(53,240,208,.55);
  font-family:var(--font-mono);font-size:1rem;font-weight:600;letter-spacing:.04em;
  box-shadow:4px 4px 0 rgba(255,122,26,.32);
}
.footer-tag{
  font-family:var(--font-serif);font-weight:600;font-size:1.05rem;line-height:1.4;
  color:var(--paper);
}
.footer-summary{
  font-size:.9rem;line-height:1.7;color:rgba(243,233,215,.72);
  max-width:32ch;
}
.footer-cols{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));
  gap:clamp(1rem,2.5vw,2rem);
}
.footer-col{min-width:0}
.footer-col-title{
  font-family:var(--font-mono);font-weight:600;
  font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;
  color:var(--cyan);
  padding-bottom:.55rem;margin-bottom:.85rem;
  border-bottom:1px solid rgba(243,233,215,.2);
}
.footer-list li + li{margin-top:.45rem}
.footer-list a{
  position:relative;
  display:inline-block;
  font-size:.92rem;color:rgba(243,233,215,.78);
  padding-left:.85rem;
  transition:color var(--dur-fast) var(--ease),transform var(--dur-fast) var(--ease);
}
.footer-list a::before{
  content:"";position:absolute;left:0;top:.62em;
  width:.35rem;height:2px;background:var(--orange);
  transition:width var(--dur-fast) var(--ease),background var(--dur-fast) var(--ease);
}
.footer-list a:hover{color:var(--paper);transform:translateX(2px)}
.footer-list a:hover::before{width:.55rem;background:var(--cyan)}
.footer-contact{min-width:0}
.footer-contact-list{display:flex;flex-direction:column;gap:.5rem}
.footer-contact-line{
  font-family:var(--font-mono);font-size:.78rem;line-height:1.6;
  color:rgba(243,233,215,.76);
  word-break:break-word;
}
.footer-bottom{
  grid-column:1 / -1;
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.65rem;
  margin-top:clamp(1.25rem,3vw,2rem);
  padding-top:1.1rem;
  border-top:1px solid rgba(243,233,215,.18);
}
.footer-legal,.footer-icp{
  font-family:var(--font-mono);font-size:.74rem;letter-spacing:.04em;
  color:var(--mist);
}

/* ===== 通用版式与组件 ===== */
.shell{
  width:100%;max-width:var(--shell);margin-inline:auto;
  padding-inline:var(--gutter);
}
.section{padding-block:clamp(2.25rem,5.5vw,4.5rem)}
.section-head{
  display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:1rem;
  padding-bottom:1rem;margin-bottom:clamp(1.25rem,3vw,2rem);
  border-bottom:2px solid var(--line-paper);
}
.eyebrow{
  display:inline-flex;align-items:center;gap:.5rem;
  font-family:var(--font-mono);font-weight:500;font-size:.7rem;
  letter-spacing:.22em;text-transform:uppercase;
  color:var(--orange);
}
.eyebrow::before{
  content:"";width:1.6rem;height:3px;background:var(--orange);
}
.display{
  font-family:var(--font-display);font-weight:700;
  font-stretch:condensed;
  font-size:clamp(2.5rem,7vw,7.5rem);
  line-height:.98;letter-spacing:-.02em;
}
.section-title{
  font-family:var(--font-serif);font-weight:600;
  font-size:clamp(1.45rem,2.8vw,2.25rem);
  line-height:1.22;
}
.lede{
  max-width:62ch;
  font-size:clamp(1rem,1.4vw,1.18rem);
  line-height:1.72;
  color:rgba(20,32,28,.86);
}
.note{
  font-family:var(--font-mono);
  font-size:.78rem;line-height:1.65;
  color:var(--mist);
}

.breadcrumb{padding-block:1.1rem 0}
.breadcrumb-list{display:flex;flex-wrap:wrap;align-items:center;gap:.45rem}
.breadcrumb-item{
  display:flex;align-items:center;gap:.45rem;
  font-family:var(--font-mono);font-size:.74rem;letter-spacing:.05em;
  color:var(--mist);
}
.breadcrumb-item + .breadcrumb-item::before{content:"/";color:rgba(20,32,28,.28)}
.breadcrumb-item a{color:inherit;transition:color var(--dur-fast) var(--ease)}
.breadcrumb-item a:hover{color:var(--orange)}
.breadcrumb-item[aria-current="page"]{color:var(--ink);font-weight:600}

.grid{display:grid;gap:clamp(1rem,2vw,1.75rem)}
.grid-12{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:clamp(1rem,2vw,1.75rem)}
.col-3{grid-column:span 3}
.col-4{grid-column:span 4}
.col-5{grid-column:span 5}
.col-6{grid-column:span 6}
.col-7{grid-column:span 7}
.col-8{grid-column:span 8}
.col-12{grid-column:span 12}

.card{
  position:relative;
  display:flex;flex-direction:column;gap:.5rem;
  padding:clamp(1.05rem,2vw,1.6rem);
  background:var(--paper-2);color:var(--ink);
  border:2px solid var(--ink-blue);
  border-radius:var(--radius);
  box-shadow:var(--shadow-brut);
  transition:transform var(--dur) var(--ease),box-shadow var(--dur) var(--ease);
}
.card:hover{transform:translate(-2px,-2px);box-shadow:8px 8px 0 rgba(11,22,38,.92)}
.card-title{
  font-family:var(--font-display);font-weight:700;
  font-size:1.15rem;line-height:1.28;letter-spacing:.01em;
}
.card-meta{
  display:flex;flex-wrap:wrap;align-items:center;gap:.5rem;
  margin-top:auto;padding-top:.6rem;
  font-family:var(--font-mono);font-size:.7rem;letter-spacing:.06em;
  color:rgba(20,32,28,.6);
}

.chip-set{display:flex;flex-wrap:wrap;gap:.45rem}
.chip{
  display:inline-flex;align-items:center;gap:.35rem;
  padding:.32rem .6rem;
  background:transparent;
  border:1.5px solid rgba(20,32,28,.32);
  border-radius:var(--radius);
  font-family:var(--font-mono);font-size:.7rem;letter-spacing:.06em;
  color:rgba(20,32,28,.78);
  transition:background var(--dur-fast) var(--ease),color var(--dur-fast) var(--ease),border-color var(--dur-fast) var(--ease);
}
.chip:hover{border-color:var(--orange);color:var(--orange)}
.chip[aria-pressed="true"],.chip.is-active{
  background:var(--orange);border-color:var(--orange);color:#12100C;
}

.stat{display:flex;flex-direction:column;gap:.3rem;min-width:0}
.stat-value{
  font-family:var(--font-mono);font-weight:600;
  font-size:clamp(1.7rem,3.6vw,2.7rem);line-height:1;
  font-variant-numeric:tabular-nums;
  letter-spacing:-.01em;
  color:var(--ink);
}
.stat-label{
  font-family:var(--font-mono);font-size:.72rem;letter-spacing:.14em;
  text-transform:uppercase;color:rgba(20,32,28,.55);
}

.media-frame{
  position:relative;display:block;width:100%;
  aspect-ratio:16 / 9;overflow:hidden;
  border:2px solid var(--ink-blue);border-radius:var(--radius);
  background:
    repeating-linear-gradient(115deg,rgba(53,240,208,.12) 0 8px,transparent 8px 26px),
    var(--ink-blue-2);
}
.media-frame img{width:100%;height:100%;object-fit:cover}
.media-frame--tall{aspect-ratio:4 / 5}
.media-frame--square{aspect-ratio:1 / 1}
.media-frame-caption{
  margin-top:.55rem;
  font-family:var(--font-mono);font-size:.72rem;line-height:1.6;
  color:var(--mist);
}

.board{
  background:var(--paper-2);color:var(--ink);
  border:2px solid var(--ink-blue);border-radius:var(--radius);
  overflow:hidden;
}
.board-head{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.6rem;
  padding:.7rem 1.1rem;
  background:var(--ink-green);color:var(--paper);
  font-family:var(--font-mono);font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;
}
.board-body{padding:clamp(.5rem,1.6vw,1rem)}
.board-row{
  display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:.6rem;
  padding:.8rem .35rem;
  font-size:.94rem;
}
.board-row + .board-row{border-top:1px solid var(--line-paper)}

/* 暗色 / 绿色 / 纸面色块切换 */
[data-surface="dark"]{background:var(--ink-blue);color:var(--paper)}
[data-surface="green"]{background:var(--ink-green);color:var(--paper)}
[data-surface="paper"]{background:var(--paper-2);color:var(--ink)}
[data-surface="dark"] .lede,[data-surface="green"] .lede{color:rgba(243,233,215,.84)}
[data-surface="dark"] .section-head,[data-surface="green"] .section-head{border-bottom-color:var(--line-dark)}
[data-surface="dark"] .note,[data-surface="green"] .note{color:rgba(243,233,215,.62)}
[data-surface="dark"] .display,[data-surface="green"] .display{color:var(--paper)}
[data-surface="dark"] .stat-value,[data-surface="green"] .stat-value{color:var(--cyan)}
[data-surface="dark"] .stat-label,[data-surface="green"] .stat-label{color:rgba(243,233,215,.6)}
[data-surface="dark"] .chip,[data-surface="green"] .chip{border-color:rgba(243,233,215,.34);color:rgba(243,233,215,.8)}
[data-surface="dark"] .chip:hover,[data-surface="green"] .chip:hover{border-color:var(--cyan);color:var(--cyan)}
[data-surface="dark"] .card,[data-surface="green"] .card{
  background:rgba(251,246,236,.06);color:var(--paper);
  border-color:rgba(53,240,208,.42);
  box-shadow:6px 6px 0 rgba(0,0,0,.55);
}
[data-surface="dark"] .card-meta,[data-surface="green"] .card-meta{color:rgba(243,233,215,.62)}
[data-surface="dark"] .board,[data-surface="green"] .board{border-color:rgba(53,240,208,.4)}
[data-surface="dark"] .breadcrumb-item + .breadcrumb-item::before,[data-surface="green"] .breadcrumb-item + .breadcrumb-item::before{color:rgba(243,233,215,.35)}
[data-surface="dark"] .breadcrumb-item[aria-current="page"],[data-surface="green"] .breadcrumb-item[aria-current="page"]{color:var(--paper)}

/* ===== 响应式 ===== */
@media (max-width:1080px){
  .header-inner{grid-template-columns:auto 1fr auto}
  .cmd-nav{
    display:none;
    position:absolute;left:0;right:0;top:100%;
    background:var(--ink-green);
    border-top:2px solid var(--ink-blue-2);
    border-bottom:2px solid rgba(53,240,208,.28);
    padding:.9rem var(--gutter) 1.2rem;
    box-shadow:0 18px 36px rgba(0,0,0,.42);
  }
  .cmd-nav[data-open]{display:block}
  .nav-list{flex-direction:column;align-items:stretch;gap:.1rem}
  .nav-item{display:block}
  .nav-link{
    display:flex;justify-content:flex-start;
    padding:.8rem .6rem;
    font-size:1rem;
    border-bottom:1px solid rgba(243,233,215,.1);
    border-radius:0;
  }
  .nav-link[aria-current="page"]::after{
    left:0;right:auto;top:.62rem;bottom:.62rem;
    width:3px;height:auto;
  }
  .nav-idx{font-size:.68rem}
  .nav-toggle{display:inline-flex}
  .footer-inner{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .footer-brand{grid-column:1 / -1}
  .footer-summary{max-width:56ch}
}
@media (max-width:900px){
  .grid-12{grid-template-columns:repeat(6,minmax(0,1fr))}
  .col-3,.col-4,.col-5{grid-column:span 3}
  .col-6,.col-7,.col-8{grid-column:span 6}
}
@media (max-width:720px){
  .footer-inner{grid-template-columns:1fr}
  .footer-cols{grid-template-columns:1fr 1fr}
  .grid-12{grid-template-columns:minmax(0,1fr)}
  .col-3,.col-4,.col-5,.col-6,.col-7,.col-8,.col-12{grid-column:1 / -1}
}
@media (max-width:560px){
  .header-inner{padding-block:.8rem;gap:.5rem}
  .brand-status{display:none}
  .brand-mark{width:2.35rem;height:2.35rem;font-size:.82rem}
  .brand-name{font-size:.98rem}
  .cmd-search-text{display:none}
  .cmd-search{padding:.48rem .55rem}
  .btn-sm{padding:.5rem .7rem;font-size:.8rem}
  .footer-cols{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}
@media (max-width:400px){
  .cmd-search{display:none}
  .brand-name{font-size:.9rem}
}

/* ===== 动效与可访问性降级 ===== */
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
  }
  .card:hover{transform:none}
  .btn-primary:hover{transform:none}
  .footer-list a:hover{transform:none}
}