/* ==========================================================================
   HIVEXIA website
   Built on brand/tokens.css. Screen-only additions are documented in
   SPEC.md section 4: Signal Deep, Ink Lift, Ink Line.

   Nothing here loads from a CDN. Fonts are self-hosted from assets/fonts,
   which matches the document pipeline and keeps visitor IPs out of a
   third party's logs, which matters for a European security company.
   ========================================================================== */

@font-face{
  font-family:"Archivo";
  src:url("assets/fonts/Archivo-Variable.woff2") format("woff2-variations");
  font-weight:100 900; font-stretch:62% 125%; font-style:normal; font-display:swap;
}
@font-face{
  font-family:"JetBrains Mono";
  src:url("assets/fonts/JetBrainsMono-Variable.woff2") format("woff2-variations");
  font-weight:100 800; font-style:normal; font-display:swap;
}

:root{
  /* brand, unchanged from the document system */
  --ink:#0B0E12;
  --paper:#F5F4F1;
  --graphite:#474E57;
  --signal:#12BFD4;

  /* screen-only */
  --signal-deep:#0B7380;   /* 5.05:1 on paper. the only cyan allowed as text on light */
  --ink-lift:#141A20;
  --ink-line:#242C34;

  --steel:#6B737C;
  --mist:#EFEEEA;
  --rule:#D9D8D4;
  --paper-dim:#8A9199;

  /* severity, reserved */
  --critico:#A81D34;
  --alto:#D45A1E;
  --medio:#C08A0A;
  --baixo:#2F7D62;

  --display:"Archivo",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;

  --wrap:1200px;
  --gut:clamp(20px,5vw,56px);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *{animation:none!important;transition:none!important;}
}

body{
  margin:0; background:var(--paper); color:var(--ink);
  font-family:var(--display); font-size:17px; line-height:1.65;
  -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
}

h1,h2,h3,h4{margin:0;text-wrap:balance;letter-spacing:-0.03em;line-height:1.08;font-weight:800;}
p{margin:0;}
a{color:var(--signal-deep);text-underline-offset:3px;text-decoration-thickness:1px;}
/* Every image on this site is a document page or a logo: intrinsic ratio, always. */
img{max-width:100%;height:auto;display:block;}
ul{margin:0;padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--signal);outline-offset:3px;}

.wrap{max-width:var(--wrap);margin:0 auto;padding-inline:var(--gut);}
.mono{font-family:var(--mono);}

.eyebrow{
  font-family:var(--mono);font-size:11px;font-weight:500;
  letter-spacing:.18em;text-transform:uppercase;color:var(--signal-deep);
}
.on-ink .eyebrow{color:var(--signal);}

/* ---------- the seam rule ---------- */
.seam{display:flex;align-items:flex-start;width:100%;}
.seam::before{content:"";flex:0 0 34%;height:3px;background:var(--ink);}
.seam::after{content:"";flex:1 1 auto;height:3px;background:var(--signal);margin-top:3px;}
.on-ink .seam::before{background:var(--paper);}
.seam--short{max-width:180px;}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:var(--ink);border-bottom:1px solid var(--ink-line);}
.site-header .bar{display:flex;align-items:center;gap:clamp(16px,3vw,44px);height:68px;}
.site-header .logo{height:20px;width:auto;flex:0 0 auto;}
.site-nav{display:flex;gap:clamp(14px,2.2vw,30px);margin-left:auto;}
.site-nav a{
  font-size:14px;font-weight:500;color:var(--paper-dim);text-decoration:none;
  letter-spacing:-0.005em;padding-block:6px;border-bottom:1px solid transparent;
}
.site-nav a:hover,.site-nav a[aria-current="page"]{color:var(--paper);border-bottom-color:var(--signal);}

.btn{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--display);font-size:14.5px;font-weight:700;
  letter-spacing:-0.01em;text-decoration:none;
  padding:11px 20px;border:1px solid transparent;white-space:nowrap;
}
.btn--primary{background:var(--signal);color:var(--ink);}   /* 8.68:1 on any ground */
.btn--primary:hover{background:#3ED3E6;}
.btn--ghost{background:transparent;color:var(--paper);border-color:#39424B;}
.btn--ghost:hover{border-color:var(--signal);color:var(--signal);}
.btn--onpaper{background:var(--ink);color:var(--paper);}
.btn--onpaper:hover{background:#1A222B;}
.site-header .btn{margin-left:8px;}
@media (max-width:980px){
  .site-nav{display:none;}
  .site-header .btn{margin-left:auto;}
}

.on-ink{background:var(--ink);color:var(--paper);}
.on-ink h1,.on-ink h2,.on-ink h3{color:var(--paper);}
.on-ink .lead{color:var(--paper-dim);}

/* ---------- hero ---------- */
.hero{padding-block:clamp(62px,9vw,110px) clamp(70px,10vw,120px);}
.hero .grid{
  display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);
  gap:clamp(36px,6vw,80px);align-items:center;
}
.hero h1{font-size:clamp(40px,6.4vw,76px);}
.hero .seam{margin-block:26px 24px;max-width:300px;}
.lead{font-size:clamp(17px,1.7vw,20px);line-height:1.6;max-width:54ch;}
.hero .actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px;}
.hero .meta{
  display:flex;flex-wrap:wrap;gap:8px 26px;margin-top:38px;
  padding-top:18px;border-top:1px solid var(--ink-line);
  font-family:var(--mono);font-size:11px;letter-spacing:.1em;
  text-transform:uppercase;color:var(--steel);
}
@media (max-width:920px){.hero .grid{grid-template-columns:1fr;}}

/* Portuguese runs roughly a fifth longer than English for the same sentence,
   so the display sizes get a little headroom rather than the copy getting
   squeezed into English-length lines. */
html[lang="pt-PT"] .hero h1{font-size:clamp(38px,5.6vw,66px);}
html[lang="pt-PT"] .page-head h1{font-size:clamp(31px,4.4vw,53px);}

/* ---------- finding specimen ---------- */
.specimen{background:var(--ink-lift);border:1px solid var(--ink-line);padding:clamp(20px,3vw,28px);min-width:0;}
.specimen__top{display:flex;align-items:center;gap:12px;flex-wrap:wrap;}
.chip{
  font-family:var(--mono);font-size:10.5px;font-weight:500;
  letter-spacing:.14em;text-transform:uppercase;color:#fff;
  background:var(--alto);padding:4px 9px;
}
.chip--critico{background:var(--critico);}
.chip--medio{background:var(--medio);}
.chip--baixo{background:var(--baixo);}
.specimen__id{font-family:var(--mono);font-size:12px;color:var(--steel);letter-spacing:.04em;}
.specimen h2{font-size:clamp(20px,2.4vw,27px);margin-top:16px;letter-spacing:-0.025em;}
.specimen__meta{
  display:flex;flex-wrap:wrap;gap:14px 30px;margin-top:18px;padding-block:14px;
  border-top:1px solid var(--ink-line);border-bottom:1px solid var(--ink-line);
}
.specimen__meta div{min-width:0;}
.specimen__meta dt{font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--steel);}
.specimen__meta dd{margin:3px 0 0;font-family:var(--mono);font-size:12.5px;color:var(--paper);overflow-wrap:anywhere;}
.specimen__label{font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--steel);margin-top:20px;}
.specimen pre{
  margin:9px 0 0;padding:14px;background:#090C0F;border:1px solid var(--ink-line);
  font-family:var(--mono);font-size:12px;line-height:1.7;color:#C6CCD2;overflow-x:auto;
}
.specimen pre .hl{color:var(--signal);}
.specimen__fix{margin-top:18px;padding-left:14px;border-left:3px solid var(--signal);font-size:14.5px;color:var(--paper-dim);}
.specimen__fix b{color:var(--paper);font-weight:600;}

/* ---------- section scaffolding ---------- */
.section{padding-block:clamp(64px,8.5vw,108px);}
.section--mist{background:var(--mist);}
.section__head{max-width:68ch;}
.section__head h2{font-size:clamp(28px,3.8vw,46px);margin-top:14px;}
.section__head .lead{margin-top:18px;color:var(--graphite);}
.on-ink .section__head .lead{color:var(--paper-dim);}

/* ---------- the three arcs ---------- */
/* Identificação, Correção, Prevenção. Three columns, three items: the grid
   always fills, so no empty cell can show the rule colour through. */
.arcs{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));
  gap:clamp(24px,3vw,40px);margin-top:48px;
}
@media (max-width:900px){.arcs{grid-template-columns:1fr;gap:0;}}
.arc{display:flex;flex-direction:column;min-width:0;border-top:3px solid var(--ink);padding-top:20px;}
@media (max-width:900px){
  .arc{border-top-width:2px;padding-block:24px 4px;}
  .arc:first-child{padding-top:0;}
}
.arc__n{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--signal-deep);}
.arc h3{font-size:clamp(21px,2.2vw,26px);font-weight:800;margin-top:8px;letter-spacing:-0.025em;}
.arc > p{color:var(--graphite);font-size:15.5px;line-height:1.6;margin-top:12px;}
.arc ul{margin-top:18px;border-top:1px solid var(--rule);}
.arc li{border-bottom:1px solid var(--rule);}
.arc li a{
  display:flex;justify-content:space-between;align-items:baseline;gap:14px;
  padding-block:10px;text-decoration:none;color:var(--ink);font-size:14.5px;line-height:1.4;
}
.arc li a:hover{color:var(--signal-deep);}
.arc li a span:last-child{
  font-family:var(--mono);font-size:10.5px;color:var(--steel);white-space:nowrap;flex:0 0 auto;
}
.arc li a:hover span:last-child{color:var(--signal-deep);}
.arc__more{margin-top:20px;}

/* A label introducing a grid directly after a section heading needs its own
   air; without it the eyebrow reads as a fourth line of the lead. */
.section__head + .eyebrow{display:block;margin-top:clamp(34px,4vw,48px);}

/* ---------- engagement shapes ---------- */
/* Six items, so three columns and two columns both fill exactly and no empty
   cell can show the ground through. The scope unit is the content here rather
   than a third column: it is the thing both sides can hold each other to. */
.engcards{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));
  gap:clamp(22px,2.6vw,34px) clamp(24px,3vw,44px);margin-top:30px;
}
@media (max-width:900px){.engcards{grid-template-columns:repeat(2,minmax(0,1fr));}}
@media (max-width:560px){.engcards{grid-template-columns:1fr;}}
.engcard{border-top:1px solid var(--ink);padding-top:16px;min-width:0;}
.engcard h3{font-size:18px;font-weight:700;letter-spacing:-0.02em;}
.engcard p{
  margin-top:9px;font-family:var(--mono);font-size:12.5px;line-height:1.75;
  color:var(--graphite);letter-spacing:.01em;
}

.scoping{
  margin-top:44px;display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
  gap:26px 40px;
}
.scoping h4{font-size:15px;font-weight:700;}
.scoping p{margin-top:7px;font-size:14.5px;color:var(--graphite);}

/* ---------- report pages ---------- */
.pages{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(14px,2vw,24px);margin-top:44px;}
.pages figure{margin:0;display:flex;flex-direction:column;gap:9px;min-width:0;}
.pages img{
  width:100%;border:1px solid var(--rule);
  box-shadow:0 1px 2px rgba(11,14,18,.09), 0 14px 30px -22px rgba(11,14,18,.55);
}
.pages figcaption{font-family:var(--mono);font-size:9.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--steel);}
/* On a phone three A4 pages become unreadable stamps, so they scroll instead. */
@media (max-width:700px){
  .pages{display:flex;overflow-x:auto;gap:12px;scroll-snap-type:x mandatory;padding-bottom:10px;}
  .pages figure{flex:0 0 74%;scroll-snap-align:start;}
}
.deliver__note{
  margin-top:26px;max-width:72ch;font-size:14.5px;color:var(--graphite);
  padding-left:14px;border-left:3px solid var(--signal);
}
.dlist{border-top:1px solid var(--rule);max-width:80ch;margin-top:40px;}
.dlist > li{
  display:grid;grid-template-columns:minmax(0,148px) minmax(0,1fr);
  gap:4px 22px;padding-block:17px;border-bottom:1px solid var(--rule);align-items:baseline;
}
.dlist b{font-size:15.5px;font-weight:700;letter-spacing:-0.01em;}
.dlist span{color:var(--graphite);font-size:14.5px;line-height:1.55;}
@media (max-width:560px){.dlist > li{grid-template-columns:1fr;}}

/* ---------- severity scale ---------- */
.sevscale{display:flex;flex-wrap:wrap;gap:6px;margin-top:26px;}
.sev{flex:1 1 104px;min-width:104px;padding:9px 12px 10px;color:#fff;font-family:var(--mono);}
.sev b{display:block;font-size:10.5px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;}
.sev span{display:block;font-size:10px;opacity:.85;margin-top:1px;}

/* ---------- credentials ---------- */
.creds{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:36px 44px;margin-top:44px;}
.creds h3{font-family:var(--mono);font-size:10.5px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--steel);margin-bottom:14px;}
.creds li{font-size:15px;padding-block:7px;border-bottom:1px solid var(--ink-line);color:var(--paper);}
.creds li:last-child{border-bottom:0;}
.creds li em{font-style:normal;color:var(--steel);font-family:var(--mono);font-size:12px;}

/* ---------- contact ---------- */
.contact .grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(32px,5vw,70px);align-items:end;}
@media (max-width:820px){.contact .grid{grid-template-columns:1fr;align-items:start;}}
.contact h2{font-size:clamp(30px,4.4vw,54px);}
.contact .actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px;}
.cdetails{display:flex;flex-direction:column;gap:16px;}
.cdetails div{display:flex;flex-direction:column;gap:3px;}
.cdetails dt{font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--steel);}
.cdetails dd{margin:0;font-size:15.5px;color:var(--paper);}
.cdetails a{color:var(--signal);text-decoration:none;border-bottom:1px solid #1E4C55;}
.cdetails a:hover{border-bottom-color:var(--signal);}

/* ---------- footer ---------- */
.site-footer{background:var(--ink);border-top:1px solid var(--ink-line);}
.site-footer .bar{display:flex;flex-wrap:wrap;gap:14px 32px;align-items:center;padding-block:26px;}
.site-footer img{height:16px;width:auto;}
.site-footer p,.site-footer a{
  font-family:var(--mono);font-size:10.5px;letter-spacing:.09em;
  text-transform:uppercase;color:var(--steel);text-decoration:none;
}
.site-footer a:hover{color:var(--paper);}
.site-footer .right{margin-left:auto;}
@media (max-width:640px){.site-footer .right{margin-left:0;}}

.skip{
  position:absolute;left:-9999px;top:0;z-index:100;
  background:var(--signal);color:var(--ink);padding:10px 16px;font-weight:700;font-size:14px;text-decoration:none;
}
.skip:focus{left:8px;top:8px;}
[id]{scroll-margin-top:84px;}

/* ==========================================================================
   services.html
   ========================================================================== */
.page-head{padding-block:clamp(48px,7vw,84px) clamp(30px,4vw,48px);}
.page-head h1{font-size:clamp(34px,5vw,60px);margin-top:14px;}
.page-head .lead{margin-top:20px;color:var(--paper-dim);}
.page-head .seam{margin-top:28px;max-width:260px;}

.arcband{padding-block:clamp(48px,6vw,76px);}
.arcband__head{display:flex;flex-wrap:wrap;align-items:baseline;gap:10px 22px;padding-bottom:20px;border-bottom:3px solid var(--ink);}
.arcband__head h2{font-size:clamp(26px,3.4vw,40px);}
.arcband__head p{color:var(--graphite);font-size:15.5px;flex:1 1 320px;max-width:56ch;}

.svc{
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,280px);
  gap:10px 44px;padding-block:30px;border-bottom:1px solid var(--rule);align-items:start;
}
@media (max-width:820px){.svc{grid-template-columns:1fr;gap:18px;}}
.svc__n{font-family:var(--mono);font-size:11px;letter-spacing:.14em;color:var(--steel);}
.svc h3{font-size:21px;font-weight:800;letter-spacing:-0.025em;margin-top:6px;}
.svc__lede{margin-top:12px;font-size:16px;color:var(--ink);max-width:62ch;}
.svc__body{margin-top:12px;font-size:15px;color:var(--graphite);max-width:66ch;}
.svc__facts{border-top:1px solid var(--rule);}
.svc__facts div{display:grid;grid-template-columns:minmax(0,88px) minmax(0,1fr);gap:14px;padding-block:9px;border-bottom:1px solid var(--rule);}
.svc__facts dt{font-family:var(--mono);font-size:9.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--steel);padding-top:3px;}
.svc__facts dd{margin:0;font-size:13.5px;color:var(--ink);line-height:1.5;}
.svc__note{
  margin-top:14px;padding-left:12px;border-left:2px solid var(--signal);
  font-size:13.5px;color:var(--graphite);max-width:62ch;
}

/* ---------- language switch ---------- */
/* Two static pages, no detection, no redirect. The visitor chooses and the
   choice is a URL they can bookmark and send to a colleague. */
.lang{
  display:flex;align-items:center;gap:2px;flex:0 0 auto;
  font-family:var(--mono);font-size:11px;letter-spacing:.1em;
}
.lang a{
  color:var(--steel);text-decoration:none;padding:4px 6px;border-bottom:1px solid transparent;
}
.lang a:hover{color:var(--paper);}
.lang a[aria-current="true"]{color:var(--paper);border-bottom-color:var(--signal);}
.lang span{color:#39424B;}
@media (max-width:420px){.lang{display:none;}}

/* ---------- the open category ---------- */
/* Deliberately not one of the three arcs. It is the door for everything the
   arcs do not describe, and it should not look like a fourth column. */
.other{
  margin-top:clamp(44px,5vw,64px);
  border-top:3px solid var(--ink);padding-top:28px;
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(24px,4vw,56px);
}
@media (max-width:820px){.other{grid-template-columns:1fr;gap:22px;}}
.other h3{font-size:clamp(22px,2.6vw,30px);font-weight:800;letter-spacing:-0.028em;margin-top:8px;}
.other p{color:var(--graphite);font-size:15.5px;margin-top:14px;max-width:52ch;}
.other__eg{display:flex;flex-wrap:wrap;gap:7px;margin-top:20px;align-content:flex-start;}
.other__eg li{
  font-family:var(--mono);font-size:11.5px;letter-spacing:.04em;
  border:1px solid var(--rule);padding:6px 11px;color:var(--graphite);background:var(--paper);
}
.other__eg li.is-done{border-color:var(--signal-deep);color:var(--signal-deep);}
.other__note{
  margin-top:18px;padding-left:13px;border-left:3px solid var(--signal);
  font-size:14.5px;color:var(--graphite);max-width:52ch;
}