/* ==========================================================================
   VPNQF · base.css
   Design tokens, reset, typography, layout shell, header, footer, buttons,
   reveal transition, responsive guards.
   ========================================================================== */

:root{
  color-scheme: light;

  /* ---- palette ---- */
  --bg:#DFEBF3;
  --bg-top:#EAF3F9;
  --bg-deep:#D3E5F0;
  --bg-panel:#F7FBFD;
  --bg-panel-2:#CFE1ED;
  --surface-1:#FFFFFF;
  --surface-2:#F2F8FC;
  --surface-3:#E7F1F8;
  --border:#B9D2E0;
  --border-strong:#9CBFD4;
  --accent:#FF5C1A;
  --accent-dark:#D6430B;
  --accent-light:#FF8A4C;
  --text:#0B2230;
  --text-muted:#3F5A6B;
  --success:#0E8A5F;
  --warn:#B4790A;
  --error:#C43A2E;
  --white:#FFFFFF;
  --on-dark:#EAF3F9;
  --on-dark-muted:#9FB9C9;
  --dot-sep:#8FB0C4;
  --ink-soft:#143544;

  /* ---- flag fills ---- */
  --flag-white:#FBFDFE;
  --flag-red:#C0392B;
  --flag-blue:#1B4A82;
  --flag-green:#0E7A4E;

  /* ---- translucent layers ---- */
  --accent-05:rgba(255,92,26,.05);
  --accent-08:rgba(255,92,26,.08);
  --accent-10:rgba(255,92,26,.10);
  --accent-16:rgba(255,92,26,.16);
  --accent-24:rgba(255,92,26,.24);
  --accent-40:rgba(255,92,26,.40);
  --ink-08:rgba(11,34,48,.08);
  --ink-16:rgba(11,34,48,.16);
  --ink-24:rgba(11,34,48,.24);
  --ink-40:rgba(11,34,48,.40);
  --ink-56:rgba(11,34,48,.56);
  --success-16:rgba(14,138,95,.16);
  --success-40:rgba(14,138,95,.40);
  --white-12:rgba(255,255,255,.12);
  --white-24:rgba(255,255,255,.24);
  --white-70:rgba(255,255,255,.70);
  --contour-1:rgba(255,92,26,.12);
  --contour-2:rgba(255,92,26,.07);
  --veil:rgba(11,34,48,.48);

  /* ---- shadows ---- */
  --shadow-window:0 40px 80px -40px var(--accent-40),0 24px 48px -30px var(--ink-24);
  --shadow-btn:0 14px 26px -12px var(--accent-40);
  --shadow-dark:0 26px 44px -22px var(--ink-56);
  --shadow-soft:0 12px 24px -18px var(--ink-24);
  --shadow-card:0 18px 34px -26px var(--ink-24);

  /* ---- radii ---- */
  --r-xs:6px;
  --r-sm:10px;
  --r-md:14px;
  --r-lg:18px;
  --r-pill:999px;

  /* ---- fonts ---- */
  --font-display:"Inter","Noto Sans SC","Noto Sans JP","Noto Sans KR",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-body:"Inter","Noto Sans SC","Noto Sans JP","Noto Sans KR",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;

  /* ---- spacing scale ---- */
  --space-1:4px;
  --space-2:8px;
  --space-3:12px;
  --space-4:16px;
  --space-5:24px;
  --space-6:32px;
  --space-7:48px;
  --space-8:64px;
  --space-9:96px;

  /* ---- layout ---- */
  --container:1304px;
  --gutter:clamp(20px,4vw,32px);
  --sec-y:clamp(56px,7vw,96px);
  --head-h:76px;
  --topbar-h:40px;
  --nav-total:116px;
  --anchor-offset:96px;

  /* ---- focus ---- */
  --focus-color:var(--accent);
  --focus-width:2px;
  --focus-offset:2px;
}

/* ==========================================================================
   Reset
   ========================================================================== */

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

html{
  -webkit-text-size-adjust:100%;
  scroll-behavior:smooth;
  scroll-padding-top:var(--anchor-offset);
}

html.nav-open{overflow:hidden;}

body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

a{color:inherit;}

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

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

button,input,select,textarea{font:inherit;color:inherit;}

hr{border:0;border-top:1px solid var(--border);margin-block:var(--space-6);}

:focus-visible{
  outline:var(--focus-width) solid var(--focus-color);
  outline-offset:var(--focus-offset);
}

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

/* ==========================================================================
   Layout shell
   ========================================================================== */

.wrap{
  width:min(var(--container),100%);
  margin-inline:auto;
  padding-inline:var(--gutter);
}

.reading-wrap{
  width:100%;
  max-width:78ch;
  margin-inline:auto;
}

.section{padding-block:var(--sec-y);}
.section--tight{padding-block:clamp(36px,4vw,56px);}
.section--panel{background:var(--bg-panel);border-block:1px solid var(--border);}

.skip-link{
  position:absolute;
  left:-9999px;
  top:0;
  z-index:200;
  background:var(--text);
  color:var(--white);
  padding:10px 16px;
  border-radius:0 0 var(--r-sm) 0;
  font-size:13px;
  text-decoration:none;
}
.skip-link:focus{left:0;}

.sr-only{
  position:absolute;
  width:1px;
  height:1px;
  margin:-1px;
  padding:0;
  overflow:hidden;
  clip:rect(0 0 0 0);
  clip-path:inset(50%);
  white-space:nowrap;
  border:0;
}

/* ==========================================================================
   Typography
   ========================================================================== */

h1,h2,h3,h4,h5,h6{
  margin:0;
  font-family:var(--font-display);
  font-weight:900;
  color:var(--text);
  letter-spacing:-.03em;
  line-height:1.14;
}

h1{font-size:clamp(34px,4.2vw,58px);letter-spacing:-.036em;}
h2{font-size:clamp(24px,2.4vw,34px);}
h3{font-size:clamp(18px,1.6vw,23px);letter-spacing:-.02em;}
h4{font-size:16px;letter-spacing:-.012em;}

p{margin:0 0 var(--space-4);}
p:last-child{margin-bottom:0;}

strong,b{font-weight:700;color:var(--text);}

small{font-size:12.5px;}

.mono{font-family:var(--font-mono);}

.no-break{white-space:nowrap;}

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

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  margin:0 0 18px;
  font-family:var(--font-mono);
  font-size:11.5px;
  font-weight:500;
  letter-spacing:.16em;
  color:var(--text-muted);
}
.eyebrow-mark{
  color:var(--accent);
  font-weight:700;
  letter-spacing:0;
}

.mono-tag{
  font-family:var(--font-mono);
  font-size:10px;
  letter-spacing:.1em;
  color:var(--text-muted);
}
.mono-slash{color:var(--accent);font-weight:700;}

.section-head{
  display:grid;
  gap:14px;
  max-width:780px;
  margin-bottom:clamp(28px,3vw,44px);
}
.section-title{
  margin:0;
  font-size:clamp(26px,2.8vw,40px);
  line-height:1.14;
  letter-spacing:-.03em;
  text-wrap:balance;
}
.section-lead{
  margin:0;
  max-width:62ch;
  font-size:16px;
  line-height:1.75;
  color:var(--text-muted);
}

code{
  font-family:var(--font-mono);
  font-size:.92em;
  background:var(--surface-3);
  border:1px solid var(--border);
  border-radius:var(--r-xs);
  padding:1px 5px;
  overflow-wrap:anywhere;
  word-break:break-word;
}

pre{
  max-width:100%;
  overflow-x:auto;
  -webkit-overflow-scrolling:touch;
  background:var(--surface-3);
  border:1px solid var(--border);
  border-radius:var(--r-md);
  padding:16px;
  margin:0 0 var(--space-4);
}
pre code{
  display:block;
  padding:0;
  border:0;
  background:none;
  white-space:pre;
  overflow-wrap:normal;
  word-break:normal;
  font-size:13px;
  line-height:1.7;
}

.prose{
  font-size:16px;
  line-height:1.8;
  color:var(--text-muted);
}
.prose h2{
  margin:var(--space-8) 0 var(--space-4);
  font-size:clamp(23px,2.2vw,30px);
  color:var(--text);
}
.prose h3{
  margin:var(--space-6) 0 var(--space-3);
  color:var(--text);
}
.prose p{margin:0 0 var(--space-4);}
.prose ul,.prose ol{margin:0 0 var(--space-4);padding-left:1.35em;}
.prose ul{list-style:disc;}
.prose ol{list-style:decimal;}
.prose li{margin-bottom:var(--space-2);}
.prose a{color:var(--accent-dark);text-decoration:underline;text-underline-offset:2px;}
.prose blockquote{
  margin:0 0 var(--space-4);
  padding:14px 18px;
  border-left:3px solid var(--accent);
  background:var(--accent-05);
  border-radius:0 var(--r-sm) var(--r-sm) 0;
  color:var(--text);
}
.prose img{border-radius:var(--r-md);margin-block:var(--space-5);}
.prose > .data-table{
  display:block;
  overflow-x:auto;
  -webkit-overflow-scrolling:touch;
  max-width:100%;
  min-width:0;
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:15px 26px;
  border:1px solid transparent;
  border-radius:var(--r-sm);
  font-family:var(--font-body);
  font-size:15px;
  font-weight:700;
  line-height:1;
  letter-spacing:.02em;
  text-decoration:none;
  cursor:pointer;
  transition:transform .18s ease,box-shadow .18s ease,background-color .18s ease,border-color .18s ease;
}

.btn-primary{
  background-image:linear-gradient(180deg,var(--accent-light),var(--accent) 58%,var(--accent-dark));
  color:var(--white);
  box-shadow:var(--shadow-btn),inset 0 1px 0 var(--white-24);
}
.btn-primary:hover{
  transform:translateY(-1px);
  box-shadow:0 20px 34px -14px var(--accent-40),inset 0 1px 0 var(--white-24);
}

.btn-ghost{
  background:var(--surface-1);
  border-color:var(--border);
  color:var(--text);
  box-shadow:var(--shadow-soft);
}
.btn-ghost:hover{
  transform:translateY(-1px);
  border-color:var(--dot-sep);
}

.btn-dark{
  background:var(--text);
  color:var(--white);
  box-shadow:0 12px 22px -14px var(--ink-40),inset 0 1px 0 var(--white-12);
}
.btn-dark:hover{background:var(--ink-soft);transform:translateY(-1px);}

.btn-block{
  width:100%;
  padding:12px 16px;
  font-size:13.5px;
}

.btn-sm{
  padding:10px 16px πληθ;
  font-size:13px;
}

@media (prefers-reduced-motion: reduce){
  .btn,.btn:hover{transition:none;transform:none;}
}

/* ==========================================================================
   Header (injected by header.js)
   ========================================================================== */

.topbar{
  position:relative;
  z-index:20;
  background:var(--text);
  color:var(--on-dark);
}
.topbar-in{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  min-height:var(--topbar-h);
  padding-block:6px;
}
.topbar-text{
  margin:0;
  font-size:13px;
  line-height:1.4;
  letter-spacing:.01em;
  color:var(--on-dark-muted);
}
.topbar-text b{color:var(--white);font-weight:600;}
.topbar-cta{
  flex:none;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:30px;
  padding:7px 16px;
  border-radius:var(--r-pill);
  background-image:linear-gradient(180deg,var(--accent-light),var(--accent) 60%,var(--accent-dark));
  color:var(--white);
  font-size:12.5px;
  font-weight:700;
  letter-spacing:.02em;
  text-decoration:none;
  white-space:nowrap;
  box-shadow:0 8px 16px -10px var(--accent-40),inset 0 1px 0 var(--white-24);
}

.site-head{
  position:relative;
  z-index:40;
  background:var(--bg-panel);
  border-bottom:1px solid var(--border);
}
.head-in{
  display:flex;
  align-items:center;
  gap:24px;
  min-height:var(--head-h);
}

.brand{
  display:inline-flex;
  align-items:center;
  gap:10px;
  text-decoration:none;
  flex:none;
}
.brand-mark{display:block;flex:none;width:34px;height:34px;}
.brand-name{
  font-family:var(--font-display);
  font-size:19px;
  font-weight:900;
  letter-spacing:-.02em;
  color:var(--text);
  white-space:nowrap;
}
.brand-sub{
  font-size:12px;
  font-weight:500;
  letter-spacing:.06em;
  color:var(--text-muted);
  padding-left:10px;
  border-left:1px solid var(--border);
  white-space:nowrap;
}

.nav{margin-inline:auto;}
.nav ul{
  display:flex;
  align-items:center;
  flex-wrap:nowrap;
  list-style:none;
  margin:0;
  padding:0;
}
.nav li{
  display:flex;
  align-items:center;
  font-size:14px;
  line-height:1.2;
}
.nav li + li::before{
  content:"·";
  color:var(--dot-sep);
  font-weight:700;
  margin:0 12px;
}
.nav a{
  color:var(--text-muted);
  text-decoration:none;
  font-weight:500;
  padding:6px 0;
  border-bottom:2px solid transparent;
  white-space:nowrap;
}
.nav a:hover{color:var(--text);}
.nav a[aria-current="page"]{
  color:var(--text);
  font-weight:700;
  border-bottom-color:var(--accent);
}

.head-actions{
  display:flex;
  align-items:center;
  gap:10px;
  flex:none;
}

.lang{position:relative;flex:none;}
.lang-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:6px;
  min-height:36px;
  padding:8px 10px;
  border:0;
  border-radius:var(--r-sm);
  background:transparent;
  color:var(--text-muted);
  font-family:var(--font-body);
  font-size:13px;
  line-height:1.2;
  white-space:nowrap;
  cursor:pointer;
}
.lang-btn:hover{background:var(--surface-3);color:var(--text);}
.lang-btn svg{flex:none;width:16px;height:16px;}

.lang-menu{
  position:absolute;
  top:calc(100% + 8px);
  right:0;
  z-index:60;
  display:none;
  min-width:172px;
  margin:0;
  padding:6px;
  list-style:none;
  background:var(--surface-1);
  border:1px solid var(--border);
  border-radius:var(--r-md);
  box-shadow:var(--shadow-soft);
}
.lang.is-open .lang-menu{display:block;}
.lang-menu a{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  min-height:40px;
  padding:8px 10px;
  border-radius:var(--r-xs);
  font-size:13.5px;
  color:var(--text-muted);
  text-decoration:none;
}
.lang-menu a:hover{background:var(--surface-3);color:var(--text);}
.lang-menu a[aria-current="true"]{color:var(--accent-dark);font-weight:700;}
.lang-code{
  font-family:var(--font-mono);
  font-size:10px;
  letter-spacing:.1em;
  color:var(--dot-sep);
}

.btn-login{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:7px;
  min-height:40px;
  padding:10px 18px;
  border-radius:var(--r-sm);
  background:var(--text);
  color:var(--white);
  font-size:13.5px;
  font-weight:600;
  letter-spacing:.02em;
  text-decoration:none;
  white-space:nowrap;
  box-shadow:0 10px 20px -12px var(--ink-40),inset 0 1px 0 var(--white-12);
}
.btn-login:hover{background:var(--ink-soft);}

.burger{
  display:none;
  align-items:center;
  justify-content:center;
  width:44px;
  height:44px;
  padding:0;
  border:1px solid var(--border);
  border-radius:var(--r-sm);
  background:var(--surface-1);
  color:var(--text);
  cursor:pointer;
  flex:none;
}
.burger svg{width:20px;height:20px;}

.drawer{
  display:none;
  position:absolute;
  top:100%;
  left:0;
  right:0;
  z-index:45;
  max-height:calc(100dvh - 140px);
  overflow-y:auto;
  overscroll-behavior:contain;
  padding:10px var(--gutter) 22px;
  background:var(--bg-panel);
  border-bottom:1px solid var(--border);
  box-shadow:var(--shadow-dark);
}
.drawer.is-open{display:block;}
.drawer-list{margin:0 0 14px;padding:0;list-style:none;}
.drawer-list a{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  width:100%;
  min-height:48px;
  padding:12px 6px;
  border-bottom:1px solid var(--border);
  font-size:15px;
  font-weight:600;
  color:var(--text);
  text-decoration:none;
}
.drawer-list a[aria-current="page"]{color:var(--accent-dark);}
.drawer-list a span{font-family:var(--font-mono);font-size:10px;color:var(--dot-sep);}
.drawer-sub{
  margin:0;
  padding:6px 6px 10px;
  font-family:var(--font-mono);
  font-size:10.5px;
  letter-spacing:.16em;
  color:var(--text-muted);
}
.drawer-langs{
  display:grid;
  grid-template-columns:1fr;
  gap:8px;
  margin:0;
  padding:0;
  list-style:none;
}
.drawer-langs a{
  display:flex;
  align-items:center;
  width:100%;
  min-height:44px;
  padding:10px 12px;
  border:1px solid var(--border);
  border-radius:var(--r-sm);
  background:var(--surface-1);
  font-size:13.5px;
  color:var(--text-muted);
  text-decoration:none;
}
.drawer-langs a[aria-current="true"]{
  border-color:var(--accent-24);
  background:var(--accent-08);
  color:var(--accent-dark);
  font-weight:700;
}

.nav-veil{
  position:fixed;
  inset:0;
  z-index:35;
  display:none;
  background:var(--veil);
}
.nav-veil.is-open{display:block;}

@media (max-width:1180px){
  .head-in{gap:16px;}
  .nav li + li::before{margin:0 8px;}
}

@media (max-width:1024px){
  .nav{display:none;}
  .burger{display:inline-flex;}
  .head-actions{margin-left:auto;}
}

@media (max-width:640px){
  :root{--head-h:64px;--nav-total:104px;}
  .topbar-text{font-size:12px;}
  .topbar-in{gap:12px;}
  .head-in{gap:10px;}
  .head-actions{gap:6px;}
  .brand-mark{width:30px;height:30px;}
  .brand-name{font-size:17px;}
  .brand-sub{display:none;}
}

@media (max-width:480px){
  .lang-btn{padding:8px 6px;}
  .lang-btn .lang-label{display:none;}
  .btn-login{padding:9px 12px;font-size:13px;}
}

@media (max-width:360px){
  .brand-name{font-size:16px;}
  .btn-login{padding:9px 10px;}
}

/* ==========================================================================
   Footer (injected by footer.js)
   ========================================================================== */

.site-foot{
  position:relative;
  overflow-x:clip;
  background:var(--text);
  color:var(--on-dark);
  padding-block:clamp(44px,5vw,68px) 0;
}
.site-foot::before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background-image:radial-gradient(circle at 88% -12%,var(--accent-24),transparent 46%);
  opacity:.55;
}
.foot-grid{
  position:relative;
  display:grid;
  grid-template-columns:minmax(0,1.5fr) repeat(3,minmax(0,1fr));
  gap:32px 40px;
}
.foot-brand{
  display:flex;
  flex-direction:column;
  align-items:flex-start;
  gap:14px;
  min-width:0;
}
.foot-brand .brand-name{color:var(--on-dark);}
.foot-brand .brand-mark{width:32px;height:32px;}
.foot-tagline{
  margin:0;
  max-width:34ch;
  font-size:13.5px;
  line-height:1.7;
  color:var(--on-dark-muted);
}
.foot-col{min-width:0;}
.foot-title{
  margin:0 0 12px;
  font-family:var(--font-mono);
  font-size:10.5px;
  font-weight:500;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--on-dark-muted);
}
.foot-list{display:flex;flex-direction:column;gap:2px;margin:0;padding:0;list-style:none;}
.foot-list a{
  display:inline-flex;
  align-items:center;
  min-height:32px;
  padding-block:4px;
  font-size:13.5px;
  color:var(--on-dark-muted);
  text-decoration:none;
}
.foot-list a:hover{color:var(--white);}

.foot-keywords{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none;}
.foot-keywords a{
  display:inline-flex;
  align-items:center;
  max-width:100%;
  min-height:28px;
  padding:4px 10px;
  border:1px solid var(--white-12);
  border-radius:var(--r-pill);
  font-size:12px;
  line-height:1.4;
  color:var(--on-dark-muted);
  text-decoration:none;
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap;
}
.foot-keywords a:hover{border-color:var(--accent-40);color:var(--white);}

.foot-langs{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none;}
.foot-langs a{
  display:inline-flex;
  align-items:center;
  min-height:32px;
  padding:4px 10px;
  border:1px solid var(--white-12);
  border-radius:var(--r-xs);
  font-size:12px;
  color:var(--on-dark-muted);
  text-decoration:none;
}
.foot-langs a:hover{color:var(--white);border-color:var(--white-24);}
.foot-langs a[aria-current="true"]{
  border-color:var(--accent-40);
  color:var(--white);
  font-weight:700;
}

.foot-bottom{
  position:relative;
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:space-between;
  gap:10px 24px;
  margin-top:clamp(32px,4vw,48px);
  padding-block:18px;
  border-top:1px solid var(--white-12);
  font-size:12.5px;
  color:var(--on-dark-muted);
}
.foot-copy{
  margin:0;
  font-family:var(--font-mono);
  font-size:11.5px;
  letter-spacing:.02em;
}
.foot-legal{display:flex;flex-wrap:wrap;gap:4px 18px;margin:0;padding:0;list-style:none;}
.foot-legal a{
  display:inline-flex;
  align-items:center;
  min-height:24px;
  color:var(--on-dark-muted);
  text-decoration:none;
}
.foot-legal a:hover{color:var(--white);}

@media (max-width:900px){
  .foot-grid{grid-template-columns:repeat(2,minmax( Weston,1fr));}
}
@media (max-width:900px){
  .foot-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
}
@media (max-width:560px){
  .foot-grid{grid-template-columns:minmax(0,1fr);gap:26px;}
  .foot-bottom{flex-direction:column;align-items:flex-start;}
}

/* ==========================================================================
   Reveal (visibility owned by reveal.js — default state is visible)
   ========================================================================== */

.reveal{transition:opacity .5s ease,transform .5s ease;}
.reveal.pending{opacity:0;transform:translateY(16px);}

@media (prefers-reduced-motion: reduce){
  .reveal,.reveal.pending{opacity:1;transform:none;transition:none;}
}

/* ==========================================================================
   Narrow-screen guards
   ========================================================================== */

.tilt{transform:none;}

@media (max-width:640px){
  :root{--gutter:20px;}
  .no-break{white-space:normal;}
  .tilt{transform:none !important;}
  .section-title{text-wrap:pretty;}
}

@media (max-width:380px){
  :root{--gutter:16px;}
}

/* lh:local-harden:start */
:is(h1,h2,h3,h4){text-wrap:balance}
:is(p,li,dd,dt,figcaption,blockquote,td,th){text-wrap:pretty}
html[lang|="ko"] body{word-break:keep-all;overflow-wrap:break-word}
html[lang|="ja"] :is(h1,h2,h3,h4){word-break:auto-phrase}
.lh-tscroll{overflow-x:auto;max-width:100%;-webkit-overflow-scrolling:touch}
@media (max-width:640px){.lh-tscroll :is(th,td){min-width:5.5em}}
@supports (animation-timeline:scroll()){
  .float-cta{animation:lh-fab-in linear both;animation-timeline:scroll(root);animation-range:0 70vh}
}
@keyframes lh-fab-in{0%,45%{opacity:0;visibility:hidden}100%{opacity:1;visibility:visible}}
/* lh:local-harden:end */