/* ============================================================
   /assets/site.css — 拿大正规中心 共享外壳
   1 reset / 2 tokens / 3 base / 4 header / 5 nav / 6 footer
   7 generic components / 8 motion / 9 responsive & a11y
   ============================================================ */

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

/* ---------- 2. tokens ---------- */
:root{
  --blue:#0A4D8C;
  --blue-deep:#073864;
  --ink:#1A1A2E;
  --orange:#FF6B35;
  --orange-deep:#E1511C;
  --mist:#E8F0FE;
  --cream:#F7F3EA;
  --stone:#6B7280;
  --moss:#4F6F52;
  --clay:#C06B4A;
  --peach:#FFE3D6;
  --line:#D6DEE9;
  --line-soft:rgba(107,114,128,.22);
  --line-dark:rgba(247,243,234,.16);
  --header-h:62px;
  --shell:1200px;
  --gutter:clamp(18px,4vw,48px);
  --radius:2px;
  --font-sans:"Source Han Sans SC","Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  --font-mono:"Roboto Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,"Courier New",monospace;
  --shadow-1:0 14px 30px -22px rgba(26,26,46,.55);
  --shadow-2:0 22px 46px -26px rgba(10,77,140,.55);
  --ease:cubic-bezier(.22,.61,.36,1);
}
@media (min-width:768px){:root{--header-h:72px}}

/* ---------- 3. base ---------- */
body{
  font-family:var(--font-sans);
  font-size:16px;
  line-height:1.75;
  letter-spacing:.012em;
  color:var(--ink);
  background-color:var(--cream);
  padding-top:var(--header-h);
  min-height:100vh;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
h1,h2,h3,h4{color:var(--blue-deep);font-weight:800;line-height:1.18;letter-spacing:-.015em}
h1{font-size:clamp(2rem,4.6vw,3.3rem)}
h2{font-size:clamp(1.5rem,2.8vw,2rem)}
h3{font-size:clamp(1.15rem,1.8vw,1.4rem)}
strong{font-weight:800}
small{font-size:13px;line-height:1.6}
::selection{background:var(--orange);color:#fff}
:focus-visible{outline:2px solid var(--orange);outline-offset:3px;border-radius:2px}

/* ---------- 4. header ---------- */
.skip-link{
  position:fixed;top:10px;left:10px;z-index:200;
  padding:10px 18px;
  background:var(--ink);color:var(--cream);
  font-size:14px;font-weight:700;letter-spacing:.06em;
  border-radius:var(--radius);
  transform:translateY(-180%);
  transition:transform .2s var(--ease);
}
.skip-link:focus,.skip-link:focus-visible{transform:translateY(0)}

.site-header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  background:var(--cream);
  border-bottom:1px solid var(--line);
}
.header-ruler{
  height:3px;
  background:repeating-linear-gradient(90deg,var(--blue) 0 14px,rgba(10,77,140,0) 14px 28px);
  opacity:.55;
}
.scroll-progress{
  position:absolute;left:0;right:0;bottom:0;height:2px;
  pointer-events:none;background:transparent;
}
.scroll-progress-fill{
  display:block;height:100%;width:100%;
  background:linear-gradient(90deg,var(--blue),var(--orange));
  transform:scaleX(0);transform-origin:left center;
}
.header-inner{
  width:100%;max-width:var(--shell);margin-inline:auto;
  padding-inline:var(--gutter);
  height:calc(var(--header-h) - 3px);
  display:flex;align-items:center;justify-content:space-between;gap:18px;
}

.brand-block{display:flex;align-items:center;gap:14px;min-width:0}
.brand{display:inline-flex;align-items:center;gap:11px;color:var(--blue-deep)}
.brand-mark{position:relative;display:block;width:24px;height:24px;flex:0 0 24px}
.brand-mark::after{content:"";position:absolute;inset:0;background:var(--blue);border-radius:1px}
.brand-mark::before{content:"";position:absolute;inset:0;border:1.5px solid var(--orange);transform:translate(5px,5px);border-radius:1px;transition:transform .3s var(--ease)}
.brand:hover .brand-mark::before{transform:translate(2px,2px)}
.brand-text{display:grid;gap:1px;min-width:0}
.brand-name{font-size:16.5px;font-weight:800;letter-spacing:.03em;line-height:1.25;white-space:nowrap}
.brand-sub{font-family:var(--font-mono);font-size:9.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--stone);line-height:1.2;white-space:nowrap}

.cert-chip{
  display:none;align-items:center;gap:6px;
  padding:4px 9px;
  font-family:var(--font-mono);font-size:11px;letter-spacing:.08em;
  color:var(--moss);
  background:rgba(79,111,82,.08);
  border:1px solid rgba(79,111,82,.35);
  border-radius:var(--radius);
  white-space:nowrap;
}
.cert-chip-dot{width:6px;height:6px;border-radius:50%;background:var(--moss);box-shadow:0 0 0 3px rgba(79,111,82,.16)}

.nav-toggle{
  display:inline-flex;align-items:center;gap:9px;
  padding:8px 12px;
  color:var(--blue-deep);
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius);
  font-size:13px;font-weight:700;letter-spacing:.08em;
  transition:border-color .2s var(--ease),color .2s var(--ease);
}
.nav-toggle:hover{border-color:var(--orange);color:var(--blue)}
.nav-toggle-bars{position:relative;display:block;width:16px;height:12px}
.nav-toggle-bars span{position:absolute;left:0;right:0;height:2px;background:currentColor;transition:transform .24s var(--ease)}
.nav-toggle-bars span:nth-child(1){top:0}
.nav-toggle-bars span:nth-child(2){bottom:0}
.nav-toggle[aria-expanded="true"]{border-color:var(--orange);color:var(--orange)}
.nav-toggle[aria-expanded="true"] .nav-toggle-bars span:nth-child(1){transform:translateY(5px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] .nav-toggle-bars span:nth-child(2){transform:translateY(-5px) rotate(-45deg)}

.header-action{
  display:none;margin-left:4px;
  padding:9px 16px;
  font-size:13.5px;font-weight:700;letter-spacing:.06em;
  color:#fff;background:var(--blue);
  border:1px solid var(--blue);border-radius:var(--radius);
  transition:background-color .2s var(--ease),border-color .2s var(--ease),transform .2s var(--ease);
}
.header-action:hover{background:var(--orange);border-color:var(--orange);transform:translateY(-1px)}

/* 右侧竖向快捷轨 */
.quick-rail{display:none}

/* ---------- 5. navigation ---------- */
.site-nav{
  position:fixed;left:0;right:0;top:var(--header-h);bottom:0;z-index:99;
  display:none;flex-direction:column;
  padding:6px var(--gutter) 34px;
  background:var(--cream);
  border-top:1px solid var(--line);
  overflow-y:auto;
  overscroll-behavior:contain;
}
.site-nav[data-open]{display:flex}
.nav-list{display:flex;flex-direction:column}
.nav-item{border-bottom:1px solid var(--line)}
.nav-link{
  position:relative;
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:15px 2px;
  font-size:19px;font-weight:800;letter-spacing:.01em;
  color:var(--ink);
  transition:color .2s var(--ease);
}
.nav-link::after{content:"";display:none}
.nav-index{
  order:2;
  font-family:var(--font-mono);font-size:11px;font-weight:400;
  letter-spacing:.1em;color:var(--stone);
}
.nav-text{display:inline-block}
.nav-link[aria-current="page"]{color:var(--orange)}
.nav-link[aria-current="page"] .nav-index{color:var(--orange)}

.nav-foot{margin-top:auto;padding-top:26px;display:grid;gap:12px}
.nav-foot-title{font-family:var(--font-mono);font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--stone)}
.nav-foot-list{display:flex;flex-wrap:wrap;gap:8px}
.nav-foot-link{
  display:inline-flex;padding:7px 12px;
  font-size:13.5px;font-weight:600;color:var(--blue);
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  transition:border-color .2s var(--ease),color .2s var(--ease);
}
.nav-foot-link:hover{border-color:var(--orange);color:var(--orange)}
.nav-foot-meta{font-family:var(--font-mono);font-size:12px;letter-spacing:.04em;color:var(--stone)}
.nav-foot-cta{justify-self:start}

/* ---------- 6. footer ---------- */
.site-footer{
  position:relative;
  margin-top:clamp(40px,6vw,90px);
  background:var(--ink);
  color:var(--cream);
}
.footer-edge{
  height:6px;
  background:
    linear-gradient(90deg,var(--orange) 0 72px,rgba(0,0,0,0) 72px),
    repeating-linear-gradient(90deg,var(--blue) 0 96px,var(--blue-deep) 96px 192px);
}
.footer-inner{
  width:100%;max-width:var(--shell);margin-inline:auto;
  padding:clamp(32px,5vw,62px) var(--gutter) clamp(20px,3vw,30px);
}
.footer-top{display:grid;gap:clamp(28px,4vw,54px)}
.footer-lead{display:grid;gap:14px;align-content:start;max-width:44ch}

.footer-brand{display:inline-flex;align-items:center;gap:14px;color:var(--cream)}
.footer-stamp{
  position:relative;display:grid;place-items:center;
  width:46px;height:46px;flex:0 0 46px;
  color:var(--orange);
  font-size:19px;font-weight:800;letter-spacing:.02em;
  border:1px solid rgba(255,107,53,.85);
  border-radius:3px;
  transition:transform .3s var(--ease);
}
.footer-stamp::after{content:"";position:absolute;inset:4px;border:1px solid rgba(255,107,53,.35);border-radius:1px}
.footer-brand:hover .footer-stamp{transform:rotate(-3deg)}
.footer-brand-text{display:grid;gap:2px}
.footer-brand-name{display:block;font-size:18.5px;font-weight:800;letter-spacing:.03em;line-height:1.3}
.footer-brand-sub{display:block;font-family:var(--font-mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:rgba(247,243,234,.5)}
.footer-line{font-size:14.5px;line-height:1.8;color:rgba(247,243,234,.78)}
.footer-note{font-size:12.5px;line-height:1.75;color:rgba(247,243,234,.52);max-width:36ch}

.footer-cols{display:grid;gap:26px;grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}
.footer-col{min-width:0}
.footer-col-title{
  font-family:var(--font-mono);font-size:10.5px;letter-spacing:.24em;text-transform:uppercase;
  color:rgba(247,243,234,.45);
  padding-bottom:9px;margin-bottom:13px;
  border-bottom:1px solid var(--line-dark);
}
.footer-list{display:grid;gap:9px;font-size:14px}
.footer-link{
  color:rgba(247,243,234,.85);
  border-bottom:1px solid transparent;
  transition:color .2s var(--ease),border-color .2s var(--ease);
}
.footer-link:hover{color:#fff;border-bottom-color:var(--orange)}

.footer-contact{display:grid;gap:12px}
.footer-contact-item{display:grid;gap:2px}
.footer-contact-label{font-family:var(--font-mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:rgba(247,243,234,.42)}
.footer-contact-value{font-family:var(--font-mono);font-size:13px;line-height:1.65;letter-spacing:.01em;color:rgba(247,243,234,.9);word-break:break-word}

.footer-bottom{
  margin-top:clamp(26px,4vw,46px);
  padding-top:18px;
  border-top:1px solid var(--line-dark);
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;
  gap:10px 26px;
  font-size:12.5px;color:rgba(247,243,234,.6);
}
.footer-copy,.footer-icp{font-family:var(--font-mono);letter-spacing:.03em}
.footer-legal{display:flex;flex-wrap:wrap;gap:16px;font-size:12.5px}

/* ---------- 7. generic components ---------- */
.shell{width:100%;max-width:var(--shell);margin-inline:auto;padding-inline:var(--gutter)}
.section{padding-block:clamp(38px,6vw,84px)}
.section--tint{background:var(--mist)}
.section--paper{background:#fff}
.section--ink{background:var(--ink);color:var(--mist)}
.section--ink h2,.section--ink h3{color:var(--cream)}
.section--ink p{color:rgba(232,240,254,.82)}
.section-head{display:grid;gap:12px;max-width:58ch;margin-bottom:clamp(20px,3vw,38px)}
.section-head p{color:#3C3C52;max-width:54ch}

.kicker{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--font-mono);font-size:11.5px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--stone);
}
.kicker::before{content:"";width:26px;height:2px;background:var(--orange)}

.grid{display:grid;gap:clamp(16px,2vw,28px)}
.grid--2,.grid--3{grid-template-columns:1fr}
.grid--12{grid-template-columns:repeat(12,minmax(0,1fr))}

.card{
  position:relative;display:flex;flex-direction:column;gap:12px;
  padding:clamp(18px,2.4vw,28px);
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius);
  transition:transform .25s var(--ease),border-color .25s var(--ease),box-shadow .25s var(--ease);
}
.card:hover{transform:translateY(-3px);border-color:var(--orange);box-shadow:var(--shadow-1)}
.card-title{font-size:1.12rem;font-weight:800;color:var(--blue-deep);letter-spacing:-.01em}
.card-text{font-size:14.5px;line-height:1.72;color:#3C3C52}
.card-arrow{
  margin-top:auto;display:inline-flex;align-items:center;gap:7px;
  font-family:var(--font-mono);font-size:12.5px;letter-spacing:.06em;color:var(--blue);
  transition:transform .25s var(--ease);
}
.card-arrow::after{content:"→"}
.card:hover .card-arrow{transform:translateX(5px)}

.paper{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius)}
.paper--stack{
  box-shadow:
    7px 7px 0 -1px var(--cream),7px 7px 0 0 var(--line),
    14px 14px 0 -1px var(--cream),14px 14px 0 0 rgba(10,77,140,.22);
}

.divider{height:1px;border:0;background:var(--line)}
.divider--print{
  height:4px;border:0;
  background:repeating-linear-gradient(90deg,var(--blue) 0 10px,rgba(10,77,140,0) 10px 20px);
  opacity:.5;
}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 20px;
  font-size:15px;font-weight:700;letter-spacing:.04em;line-height:1.3;
  border:1px solid transparent;border-radius:var(--radius);
  transition:background-color .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease),transform .2s var(--ease);
  white-space:nowrap;
}
.btn--primary{background:var(--orange);color:#fff;border-color:var(--orange);box-shadow:0 12px 24px -16px rgba(255,107,53,.95)}
.btn--primary:hover{background:var(--orange-deep);border-color:var(--orange-deep);transform:translateY(-1px)}
.btn--ghost{background:transparent;color:var(--blue-deep);border-color:var(--blue)}
.btn--ghost:hover{background:var(--blue);color:var(--cream)}
.btn--line{background:#fff;color:var(--ink);border-color:var(--line)}
.btn--line:hover{border-color:var(--orange);color:var(--blue)}

.link-more{
  display:inline-flex;align-items:center;gap:8px;
  padding-bottom:2px;
  font-size:14.5px;font-weight:700;color:var(--blue);
  border-bottom:1px solid rgba(10,77,140,.3);
  transition:color .2s var(--ease),border-color .2s var(--ease),gap .2s var(--ease);
}
.link-more::after{content:"→"}
.link-more:hover{color:var(--orange);border-color:var(--orange);gap:12px}

.tag{
  display:inline-flex;align-items:center;gap:6px;
  padding:3px 9px;
  font-family:var(--font-mono);font-size:11.5px;font-weight:600;letter-spacing:.08em;
  color:var(--stone);background:#fff;
  border:1px solid var(--line);border-radius:var(--radius);
}
.tag--blue{color:var(--blue);background:rgba(10,77,140,.07);border-color:rgba(10,77,140,.32)}
.tag--orange{color:#B23F14;background:var(--peach);border-color:rgba(255,107,53,.4)}
.tag--moss{color:var(--moss);background:rgba(79,111,82,.09);border-color:rgba(79,111,82,.35)}

.crumbs{font-size:13px;color:var(--stone);padding-block:14px}
.crumbs-list{display:flex;flex-wrap:wrap;align-items:center;gap:6px}
.crumbs-item{display:inline-flex;align-items:center;gap:6px}
.crumbs-link{color:var(--stone);border-bottom:1px solid transparent;transition:color .2s var(--ease),border-color .2s var(--ease)}
.crumbs-link:hover{color:var(--blue);border-bottom-color:var(--orange)}
.crumbs-sep{color:#B6C0CE}
.crumbs-current{color:var(--ink);font-weight:700}

.prose{max-width:34em;font-size:16px;line-height:1.85;color:#2B2B3D}
.prose > * + *{margin-top:1.1em}
.prose h2{margin-top:1.9em;font-size:1.45rem}
.prose h3{margin-top:1.6em;font-size:1.14rem}
.prose ul{display:grid;gap:.45em}
.prose ul li{position:relative;padding-left:1.15em}
.prose ul li::before{content:"";position:absolute;left:0;top:.78em;width:6px;height:6px;background:var(--orange)}
.prose strong{color:var(--blue-deep)}

.media-frame{
  position:relative;overflow:hidden;
  aspect-ratio:16/9;
  background:var(--mist);
  border:1px solid var(--line);
  border-radius:var(--radius);
}
.media-frame img,.media-frame svg,.media-frame video{width:100%;height:100%;object-fit:cover;display:block}
.media-frame--1x1{aspect-ratio:1/1}
.media-frame--4x5{aspect-ratio:4/5}
.media-frame--21x9{aspect-ratio:21/9}
.media-frame--geo{
  background:
    radial-gradient(120% 90% at 12% 0%,rgba(10,77,140,.22),rgba(0,0,0,0) 62%),
    radial-gradient(100% 80% at 92% 8%,rgba(255,107,53,.2),rgba(0,0,0,0) 58%),
    linear-gradient(180deg,var(--cream),var(--mist));
}
.media-frame--geo::before{
  content:"";position:absolute;inset:0;
  background:repeating-linear-gradient(90deg,rgba(10,77,140,.12) 0 1px,rgba(0,0,0,0) 1px 46px);
  opacity:.55;
}
.media-frame--geo::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:54%;
  background:linear-gradient(180deg,rgba(10,77,140,.16),rgba(10,77,140,.42));
  clip-path:polygon(0 64%,14% 40%,26% 57%,40% 24%,55% 51%,68% 33%,82% 55%,100% 38%,100% 100%,0 100%);
}
.media-caption{margin-top:10px;font-family:var(--font-mono);font-size:11.5px;letter-spacing:.06em;color:var(--stone)}

.stat-band{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);grid-template-columns:repeat(auto-fit,minmax(158px,1fr))}
.stat{background:#fff;padding:18px 20px}
.stat-value{font-family:var(--font-mono);font-size:clamp(1.55rem,3vw,2.15rem);font-weight:700;line-height:1.1;color:var(--blue)}
.stat-label{margin-top:5px;font-size:13px;letter-spacing:.04em;color:var(--stone)}
.section--ink .stat{background:#232338}
.section--ink .stat-value{color:var(--peach)}
.section--ink .stat-label{color:rgba(232,240,254,.62)}

.accordion{display:grid;gap:10px}
.accordion-item{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.accordion-item:hover{border-color:rgba(10,77,140,.42);box-shadow:var(--shadow-1)}
.accordion-trigger{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:16px 18px;text-align:left;
  font-size:15.5px;font-weight:700;letter-spacing:.02em;color:var(--blue-deep);
  transition:color .2s var(--ease);
}
.accordion-trigger:hover{color:var(--blue)}
.accordion-icon{
  position:relative;flex:0 0 18px;width:18px;height:18px;
  border:1px solid var(--blue);
  transition:transform .25s var(--ease),background-color .25s var(--ease),border-color .25s var(--ease);
}
.accordion-icon::before,.accordion-icon::after{content:"";position:absolute;background:var(--blue);transition:opacity .2s var(--ease),background-color .25s var(--ease)}
.accordion-icon::before{left:4px;right:4px;top:8px;height:1.5px}
.accordion-icon::after{top:4px;bottom:4px;left:8px;width:1.5px}
.accordion-trigger[aria-expanded="true"] .accordion-icon{background:var(--orange);border-color:var(--orange);transform:rotate(180deg)}
.accordion-trigger[aria-expanded="true"] .accordion-icon::before,
.accordion-trigger[aria-expanded="true"] .accordion-icon::after{background:#fff}
.accordion-trigger[aria-expanded="true"] .accordion-icon::after{opacity:0}
.accordion-panel{padding:0 18px 18px;font-size:15px;line-height:1.8;color:#3C3C52}
.accordion-panel[hidden]{display:none}
.accordion-panel > * + *{margin-top:10px}

/* ---------- 8. motion ---------- */
.has-js [data-reveal]{opacity:0;transform:translateY(18px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.has-js [data-reveal].is-visible{opacity:1;transform:none}
@keyframes panelIn{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}
.accordion-panel:not([hidden]){animation:panelIn .26s var(--ease) both}

/* ---------- 9. responsive & a11y ---------- */
@media (min-width:720px){
  .grid--2{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid--3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .brand-name{font-size:18px}
}
@media (min-width:960px){
  .nav-toggle{display:none}
  .header-action{display:inline-flex}
  .site-nav{
    position:static;z-index:auto;
    display:flex;flex-direction:row;align-items:center;justify-content:flex-end;
    flex:1 1 auto;
    padding:0;border:0;background:none;overflow:visible;
  }
  .nav-list{flex-direction:row;align-items:center;gap:clamp(12px,1.7vw,26px)}
  .nav-item{border-bottom:0}
  .nav-link{
    display:inline-flex;align-items:baseline;gap:6px;
    padding:10px 2px;
    font-size:14.5px;font-weight:600;
  }
  .nav-link::after{
    content:"";display:block;
    position:absolute;left:0;right:0;bottom:3px;height:2px;
    background:var(--orange);
    transform:scaleX(0);transform-origin:left center;
    transition:transform .24s var(--ease);
  }
  .nav-link:hover{color:var(--blue)}
  .nav-link:hover::after{transform:scaleX(1)}
  .nav-link[aria-current="page"]{color:var(--blue)}
  .nav-link[aria-current="page"]::after{transform:scaleX(1)}
  .nav-link[aria-current="page"] .nav-index{color:var(--orange)}
  .nav-index{order:0;font-size:10px;letter-spacing:.08em}
  .nav-foot{display:none}
  .footer-top{grid-template-columns:minmax(0,.95fr) minmax(0,1.55fr)}
}
@media (min-width:1024px){
  .grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}
  .cert-chip{display:inline-flex}
}
@media (min-width:1200px){
  .quick-rail{
    position:fixed;right:0;top:50%;transform:translateY(-50%);z-index:90;
    display:flex;flex-direction:column;align-items:center;
    width:50px;padding:12px 0 6px;
    background:var(--ink);
    border-radius:var(--radius) 0 0 var(--radius);
    box-shadow:-14px 14px 34px -20px rgba(26,26,46,.8);
  }
  .quick-rail-label{
    writing-mode:vertical-rl;
    padding-bottom:10px;margin-bottom:6px;
    font-family:var(--font-mono);font-size:10px;letter-spacing:.32em;
    color:var(--orange);
    border-bottom:1px solid var(--line-dark);
  }
  .quick-rail-link{
    writing-mode:vertical-rl;
    padding:12px 6px;
    font-size:12.5px;letter-spacing:.22em;
    color:rgba(247,243,234,.82);
    border-top:1px solid var(--line-dark);
    transition:color .2s var(--ease),background-color .2s var(--ease);
  }
  .quick-rail-link:first-of-type{border-top:0}
  .quick-rail-link:hover{color:#fff;background:rgba(255,107,53,.18)}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
  }
  .has-js [data-reveal]{opacity:1 !important;transform:none !important}
  .scroll-progress-fill{transition:none !important}
}