:root{
  --site-bg:#08080a;
  --site-surface:#111114;
  --site-surface-2:#18181c;
  --site-surface-3:#14141a;
  --site-border:#1f1f24;
  --site-border-strong:#2a2a30;
  --site-text:#eaeaef;
  --site-muted:#8a8aa2;
  --site-faint:#555568;
  --site-accent:#6366f1;
  --site-accent-2:#818cf8;
  --site-green:#22c55e;
  --site-orange:#f97316;
  --site-red:#ef4444;
  --site-yellow:#eab308;
  --site-shadow:0 24px 64px rgba(0,0,0,.34);
  --site-radius:18px;
  --site-max:1080px;
  --site-font:'Inter',system-ui,sans-serif;
  --site-brand-font:'Syne',system-ui,sans-serif;
  --site-mono:'JetBrains Mono',monospace;
}

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

html{
  scroll-behavior:smooth;
  -webkit-font-smoothing:antialiased;
}

body.site-shell{
  margin:0;
  min-height:100vh;
  display:flex;
  flex-direction:column;
  position:relative;
  background:var(--site-bg);
  color:var(--site-text);
  font:15px/1.65 var(--site-font);
  overflow-x:hidden;
}

/* Tool page: same column layout so injected .site-footer sits at viewport bottom when content is short */
body[data-show-site-footer]{
  min-height:100vh;
  display:flex;
  flex-direction:column;
}

body.site-shell > main,
body.site-shell > .docs-shell,
body[data-show-site-footer] > main{
  flex:1 0 auto;
}

body.site-shell::before{
  content:"";
  position:fixed;
  inset:0 0 auto;
  height:min(760px,92vh);
  pointer-events:none;
  z-index:0;
  background:
    radial-gradient(ellipse 80% 55% at 50% -10%, rgba(99,102,241,.24), rgba(99,102,241,.07) 42%, transparent 72%),
    radial-gradient(circle at 14% 18%, rgba(34,197,94,.08), transparent 22%),
    radial-gradient(circle at 84% 8%, rgba(129,140,248,.08), transparent 18%);
}

body.site-shell > *{
  position:relative;
  z-index:1;
}

/* Nav wrapper must stack above <main>: both had z-index:1, so later sibling main
   captured pointer events over the fixed header (mobile Menu did nothing). */
body.site-shell > [data-site-nav]{
  z-index:300;
}

body.site-shell a{
  color:inherit;
  text-decoration:none;
}

body.site-shell button{
  border:none;
  background:none;
  color:inherit;
  font:inherit;
  cursor:pointer;
}

.site-main{
  max-width:var(--site-max);
  margin:0 auto;
  padding:104px 20px 72px;
}

.site-main--narrow{max-width:860px}
.site-main--wide{max-width:1180px}
.site-main--compact{padding-top:96px}

.site-eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:6px 12px;
  border-radius:999px;
  border:1px solid rgba(129,140,248,.2);
  background:rgba(99,102,241,.08);
  color:var(--site-accent-2);
  font:700 11px/1 var(--site-mono);
  letter-spacing:.08em;
  text-transform:uppercase;
  margin-bottom:18px;
}

.site-eyebrow-dot{
  width:6px;
  height:6px;
  border-radius:50%;
  background:var(--site-green);
  box-shadow:0 0 10px rgba(34,197,94,.8);
}

/* Match landing .hero-h1 scale and weight */
.site-title{
  margin:0 0 14px;
  font-family:var(--site-brand-font);
  font-size:clamp(28px,5vw,54px);
  font-weight:700;
  letter-spacing:-.03em;
  line-height:1.08;
}

.site-title--sm{
  font-size:clamp(24px,4vw,40px);
  font-weight:700;
  line-height:1.08;
}

.site-lead{
  max-width:780px;
  margin:0 0 28px;
  color:var(--site-muted);
  font-size:16px;
}

.site-lead a,
.site-copy a,
.site-panel a:not(.site-button):not(.site-button-secondary):not(.site-card-link){
  color:var(--site-accent-2);
}

.site-lead a:hover,
.site-copy a:hover,
.site-panel a:not(.site-button):not(.site-button-secondary):not(.site-card-link):hover{
  text-decoration:underline;
}

.site-copy,
.site-copy p,
.site-copy li,
.site-panel p,
.site-panel li,
.site-muted{
  color:var(--site-muted);
}

.site-copy p,
.site-panel p{margin:0 0 12px}

.site-grid{
  display:grid;
  gap:18px;
}

.site-grid--2{grid-template-columns:repeat(2,minmax(0,1fr))}
.site-grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.site-grid--cards{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}

.site-stack{display:grid;gap:18px}

.site-panel{
  background:linear-gradient(180deg, rgba(24,24,28,.92), rgba(17,17,20,.98));
  border:1px solid var(--site-border);
  border-radius:var(--site-radius);
  padding:24px;
  box-shadow:var(--site-shadow);
}

.site-panel--soft{box-shadow:none}

.site-panel--accent{
  border-color:rgba(129,140,248,.24);
  background:
    linear-gradient(180deg, rgba(24,24,28,.96), rgba(17,17,20,.98)),
    radial-gradient(circle at top right, rgba(129,140,248,.18), transparent 38%);
}

.site-panel--hero{
  padding:28px;
}

.site-card-link{
  display:block;
  transition:transform .16s ease, border-color .16s ease, box-shadow .16s ease;
}

.site-card-link:hover{
  transform:translateY(-2px);
  border-color:rgba(129,140,248,.24);
  box-shadow:0 28px 72px rgba(0,0,0,.42);
}

.site-card-kicker{
  margin-bottom:10px;
  color:var(--site-accent-2);
  font:700 11px/1.3 var(--site-mono);
  letter-spacing:.08em;
  text-transform:uppercase;
}

.site-section-title{
  margin:0 0 12px;
  font-family:var(--site-brand-font);
  font-size:1.18rem;
  letter-spacing:-.03em;
}

.site-label{
  margin:0 0 8px;
  color:var(--site-accent-2);
  font:700 11px/1.2 var(--site-mono);
  letter-spacing:.1em;
  text-transform:uppercase;
}

.site-list{
  margin:0;
  padding-left:18px;
}

.site-list li{margin:8px 0}

.site-actions{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:18px;
}

/* Match landing /tool primary CTA: .btn-primary, .btn-ghost */
.site-button,
.site-button-secondary{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  min-height:44px;
  border-radius:10px;
  font-size:14px;
  transition:opacity .15s ease, border-color .15s ease, background-color .15s ease;
}

.site-button{
  padding:12px 24px;
  font-weight:700;
  background:var(--site-accent);
  color:#fff;
  border:1px solid transparent;
}

.site-button:hover{opacity:.85}

.site-button-secondary{
  padding:11px 24px;
  font-weight:600;
  background:var(--site-surface-2);
  border:1px solid var(--site-border-strong);
  color:var(--site-text);
}

.site-button-secondary:hover{
  background:var(--site-surface-3);
  border-color:rgba(129,140,248,.28);
}

.site-meta{
  font-size:13px;
  color:var(--site-muted);
}

.site-pill{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:5px 10px;
  border-radius:999px;
  border:1px solid var(--site-border);
  background:rgba(255,255,255,.03);
  color:var(--site-muted);
  font-size:11px;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.06em;
}

.site-pill--green{
  color:#bbf7d0;
  background:rgba(34,197,94,.08);
  border-color:rgba(34,197,94,.22);
}

.site-pill--orange{
  color:#fed7aa;
  background:rgba(249,115,22,.08);
  border-color:rgba(249,115,22,.22);
}

.site-pill--purple{
  color:#ddd6fe;
  background:rgba(129,140,248,.08);
  border-color:rgba(129,140,248,.22);
}

.site-stat-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(180px,1fr));
  gap:14px;
}

.site-stat{
  background:rgba(255,255,255,.02);
  border:1px solid var(--site-border);
  border-radius:16px;
  padding:18px;
}

.site-stat-value{
  color:var(--site-text);
  font:800 1.8rem/1 var(--site-mono);
}

.site-stat-label{
  margin-top:8px;
  color:var(--site-muted);
  font-size:12px;
  text-transform:uppercase;
  letter-spacing:.06em;
}

.site-table-wrap{overflow:auto}

.site-table{
  width:100%;
  min-width:720px;
  border-collapse:collapse;
  font-size:14px;
}

.site-table th,
.site-table td{
  padding:12px 10px;
  border-bottom:1px solid var(--site-border);
  text-align:left;
  vertical-align:top;
}

.site-table th{
  color:var(--site-muted);
  font-size:12px;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.06em;
}

.site-table td{color:var(--site-text)}

.site-nav{
  position:fixed;
  top:0;
  left:0;
  right:0;
  z-index:200;
  background:rgba(8,8,10,.9);
  backdrop-filter:blur(16px);
  border-bottom:1px solid var(--site-border);
}

.site-nav-inner{
  max-width:1120px;
  margin:0 auto;
  padding:0 20px;
  min-height:58px;
  display:flex;
  align-items:center;
  gap:16px;
}

.site-nav-logo{
  display:flex;
  align-items:center;
  gap:12px;
  color:inherit;
  min-height:28px;
}

.site-nav-logo .ev-mark{
  width:26px;
  height:26px;
  flex-shrink:0;
  display:block;
  color:var(--site-text);
}

.site-nav-brand-row{
  display:flex;
  align-items:center;
  gap:10px;
  line-height:1.1;
  min-width:0;
}

.site-nav-wordmark{
  font-family:var(--site-brand-font);
  font-size:1.35rem;
  font-weight:700;
  letter-spacing:-.04em;
  white-space:nowrap;
}

.site-nav-tag{
  padding:4px 8px;
  border-radius:6px;
  border:1px solid var(--site-border);
  background:var(--site-surface-2);
  color:var(--site-muted);
  font:600 10px/1 var(--site-mono);
  white-space:nowrap;
}

.site-nav-spacer{flex:1}

.site-nav-links{
  display:flex;
  align-items:center;
  gap:4px;
}

.site-nav-link,
.site-nav-cta,
.site-nav-toggle{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border-radius:8px;
  transition:.15s;
}

.site-nav-link{
  padding:6px 12px;
  color:var(--site-muted);
  font-size:13px;
}

.site-nav-link:hover,
.site-nav-link[aria-current="page"]{
  background:var(--site-surface-2);
  color:var(--site-text);
}

.site-nav-cta{
  min-height:36px;
  padding:7px 16px;
  background:var(--site-accent);
  color:#fff;
  font-size:13px;
  font-weight:700;
}

.site-nav-cta:hover{opacity:.9}

/* Language dropdown (rendered by i18n.js renderSwitcher) */
.site-nav-lang-slot{display:inline-flex;align-items:center}
.site-nav-lang-slot:empty{display:none}
.site-nav-lang-slot .ev-lang-dropdown{position:relative;display:inline-block}
.site-nav-lang-slot .ev-lang-trigger{display:flex;align-items:center;gap:5px;padding:5px 9px;border-radius:8px;border:1px solid var(--site-border);background:var(--site-surface-2);cursor:pointer;font-size:12px;font-weight:600;color:var(--site-text);transition:.15s;white-space:nowrap}
.site-nav-lang-slot .ev-lang-trigger:hover{border-color:var(--site-accent);color:var(--site-accent)}
.site-nav-lang-slot .ev-lang-caret{color:var(--site-muted);transition:transform .2s;flex-shrink:0}
.site-nav-lang-slot .ev-lang-dropdown.open .ev-lang-caret{transform:rotate(180deg)}
.site-nav-lang-slot .ev-lang-menu{position:absolute;right:0;top:calc(100% + 6px);min-width:148px;background:var(--site-surface-2);border:1px solid var(--site-border);border-radius:10px;padding:4px;list-style:none;margin:0;box-shadow:0 8px 32px rgba(0,0,0,.45);z-index:999;opacity:0;visibility:hidden;transform:translateY(-6px);transition:opacity .15s,transform .15s,visibility .15s}
.site-nav-lang-slot .ev-lang-dropdown.open .ev-lang-menu{opacity:1;visibility:visible;transform:translateY(0)}
.site-nav-lang-slot .ev-lang-option{display:flex;align-items:center;gap:8px;padding:7px 10px;border-radius:7px;cursor:pointer;font-size:12px;color:var(--site-muted);transition:.12s}
.site-nav-lang-slot .ev-lang-option:hover{background:rgba(255,255,255,.06);color:var(--site-text)}
.site-nav-lang-slot .ev-lang-option.active{color:var(--site-text);font-weight:600}
.site-nav-lang-slot .ev-lang-full{flex:1;font-weight:500}
.site-nav-lang-slot .ev-lang-check{color:var(--site-accent);flex-shrink:0}
.site-nav-lang-slot .ev-lang-flag{font-size:14px;line-height:1}
.site-nav-lang-slot .ev-lang-code{font-family:var(--site-mono);font-size:11px;letter-spacing:.04em}

.site-nav-toggle{
  display:none;
  flex-shrink:0;
  align-items:center;
  justify-content:center;
  width:40px;
  height:40px;
  padding:0;
  border:1px solid var(--site-border);
  background:var(--site-surface-2);
  color:var(--site-text);
}

.site-nav-toggle-icon{
  position:relative;
  display:block;
  width:18px;
  height:14px;
}

.site-nav-toggle-bar{
  position:absolute;
  left:0;
  right:0;
  height:2px;
  border-radius:1px;
  background:currentColor;
  transition:transform .2s ease, opacity .15s ease, top .2s ease;
}

.site-nav-toggle-bar:nth-child(1){top:0}
.site-nav-toggle-bar:nth-child(2){top:6px}
.site-nav-toggle-bar:nth-child(3){top:12px}

.site-nav-toggle[aria-expanded="true"] .site-nav-toggle-bar:nth-child(1){
  top:6px;
  transform:rotate(45deg);
}

.site-nav-toggle[aria-expanded="true"] .site-nav-toggle-bar:nth-child(2){
  opacity:0;
}

.site-nav-toggle[aria-expanded="true"] .site-nav-toggle-bar:nth-child(3){
  top:6px;
  transform:rotate(-45deg);
}

.site-nav-mobile-panel{display:none}

@media (max-width:1100px){
  .site-nav-links{display:none}
  .site-nav-toggle{display:inline-flex}
  .site-nav-mobile-panel[data-open="true"]{
    display:block;
    position:fixed;
    top:70px;
    left:16px;
    right:16px;
    z-index:190;
  }
  .site-nav-mobile-card{
    padding:14px;
    border:1px solid var(--site-border);
    border-radius:18px;
    background:rgba(17,17,20,.98);
    box-shadow:var(--site-shadow);
  }
  .site-nav-mobile-links{
    display:grid;
    gap:10px;
  }
  .site-nav-mobile-links .site-nav-link,
  .site-nav-mobile-links .site-nav-cta{
    width:100%;
    min-height:44px;
  }
}

@media (max-width:960px){
  .site-grid--2,
  .site-grid--3{grid-template-columns:1fr}
}

@media (max-width:640px){
  .site-main{
    padding:92px 16px 52px;
  }
  .site-panel,
  .site-panel--hero{
    padding:20px;
  }
  .site-nav-inner{
    padding:0 16px;
  }
  .site-nav-wordmark{
    font-size:1.25rem;
  }
  .site-nav-tag{
    display:none;
  }
}

/* ── Global public footer (multi-column; injected by site-shell.js) ── */
.site-footer{
  flex-shrink:0;
  padding:56px 20px 40px;
  border-top:1px solid var(--site-border);
}

body.site-shell .site-footer,
body[data-show-site-footer] .site-footer{
  margin-top:auto;
}

body:not(.site-shell):not([data-show-site-footer]) .site-footer{
  margin-top:48px;
}

.site-footer-inner{
  max-width:1080px;
  margin:0 auto;
}

/* ── Column grid ── */
.site-footer-cols{
  display:grid;
  grid-template-columns:2fr 1fr 1fr 1fr 1fr;
  gap:40px;
}

/* Brand column */
.site-footer-brand-col{
  display:flex;
  flex-direction:column;
  gap:14px;
}

.site-footer-logo{
  display:inline-flex;
  align-items:center;
  gap:10px;
  color:inherit;
  text-decoration:none;
}

.site-footer-logo .ev-mark{
  width:22px;
  height:22px;
  flex-shrink:0;
  display:block;
  color:var(--site-text);
}

.site-footer-logo strong{
  font-family:var(--site-brand-font);
  font-weight:700;
  font-size:16px;
  letter-spacing:-.04em;
  color:var(--site-text);
}

.site-footer-tagline{
  margin:0;
  max-width:280px;
  font-size:13px;
  line-height:1.6;
  color:var(--site-muted);
}

.site-footer-pill{
  display:inline-block;
  padding:4px 8px;
  border-radius:6px;
  border:1px solid var(--site-border);
  background:var(--site-surface-2);
  font:500 10px/1 var(--site-mono);
  color:var(--site-muted);
  width:fit-content;
}

/* Link columns */
.site-footer-link-col{
  display:flex;
  flex-direction:column;
  gap:10px;
}

.site-footer-col-title{
  font-size:12px;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.08em;
  color:var(--site-text);
  margin-bottom:4px;
}

.site-footer-link-col a{
  color:var(--site-muted);
  font-size:13px;
  text-decoration:none;
  transition:color .15s ease;
  line-height:1.4;
}

.site-footer-link-col a:hover{
  color:var(--site-text);
}

/* ── Bottom bar ── */
.site-footer-bottom{
  margin-top:40px;
  padding-top:24px;
  border-top:1px solid var(--site-border);
  display:flex;
  flex-direction:column;
  gap:12px;
}

.site-footer-copy{
  font-size:12px;
  color:var(--site-faint);
}

.site-footer-disclaimer{
  margin:0;
  max-width:720px;
  font-size:11px;
  line-height:1.6;
  color:var(--site-faint);
}

.site-footer-disclaimer + .site-footer-disclaimer{
  margin-top:6px;
}

/* ── Responsive ── */
@media (max-width:960px){
  .site-footer-cols{
    grid-template-columns:1fr 1fr 1fr 1fr;
    gap:32px;
  }
  .site-footer-brand-col{
    grid-column:1 / -1;
  }
}
@media (max-width:720px){
  .site-footer-cols{
    grid-template-columns:1fr 1fr;
    gap:28px 20px;
  }
  .site-footer-brand-col{
    grid-column:1 / -1;
  }
}

@media (max-width:560px){
  .site-footer{
    padding:40px 16px 32px;
  }
  .site-footer-cols{
    grid-template-columns:1fr 1fr;
    gap:28px 20px;
  }
  .site-footer-brand-col{
    grid-column:1 / -1;
  }
  .site-footer-tagline{
    max-width:100%;
  }
}