/* ============ fontes self-hospedadas (item 12 do pedido) ============
   Nenhuma requisicao ao Google Fonts. Arquivos em fonts/, woff2, subsets
   latin e latin-ext, servidos da mesma origem do site.
   ==================================================================== */
@font-face{font-family:'Newsreader';font-style:normal;font-weight:200 800;font-display:swap;src:url(/fonts/newsreader-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Newsreader';font-style:normal;font-weight:200 800;font-display:swap;src:url(/fonts/newsreader-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF}
@font-face{font-family:'Newsreader';font-style:italic;font-weight:200 800;font-display:swap;src:url(/fonts/newsreader-italic-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Newsreader';font-style:italic;font-weight:200 800;font-display:swap;src:url(/fonts/newsreader-italic-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:100 700;font-display:swap;src:url(/fonts/ibm-plex-sans-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:100 700;font-display:swap;src:url(/fonts/ibm-plex-sans-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/ibm-plex-mono-400-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/ibm-plex-mono-400-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/ibm-plex-mono-500-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/ibm-plex-mono-500-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/ibm-plex-mono-600-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/ibm-plex-mono-600-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF}

/* ============ tokens ============ */
:root{
  --ink:#14161A;
  --ink-raise:#1D2026;
  --ink-deep:#0F1114;
  --rule:#3A3F47;
  --rule-soft:#2C3037;
  --brass:#E0BC7F;      /* rótulos e acentos de texto — 10.2:1 */
  --brass-solid:#C9A063; /* fundo de botão — 7.6:1 com texto escuro */
  --brass-lo:#9A7C4A;    /* bordas e fios */
  --bone:#F2EFE9;        /* 15.7:1 */
  --bone-dim:#C7C3BA;    /* 10.5:1 — era 6.5:1 */

  --display:"Newsreader",Georgia,"Times New Roman",serif;
  --sans:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,"SF Mono",Menlo,monospace;

  --wrap:1160px;
  --gutter:clamp(20px,5vw,64px);
  --band:clamp(58px,6.6vw,98px);
  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--ink);color:var(--bone);
  font-family:var(--sans);font-weight:400;font-size:17px;line-height:1.68;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:inherit}
::selection{background:var(--brass);color:var(--ink)}

.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gutter)}
.band{padding-block:var(--band)}
section[id]{scroll-margin-top:96px}

/* ============ typography ============ */
.display{font-family:var(--display);font-weight:400;letter-spacing:-.015em;line-height:1.08}
h1.display{font-size:clamp(2.15rem,5vw,4.05rem);max-width:11.4em}
h2.display{font-size:clamp(1.9rem,3.9vw,2.9rem);line-height:1.14}
h3{font-family:var(--display);font-weight:400;font-size:1.28rem;line-height:1.25;margin:0;letter-spacing:-.01em}
.em{font-style:italic;color:var(--brass)}

.tag{
  font-family:var(--mono);font-size:.8rem;font-weight:600;
  letter-spacing:.13em;text-transform:uppercase;color:var(--brass);
  margin:0 0 1.5rem;display:flex;align-items:flex-start;gap:.7rem;
}
.tag::before{content:"";width:26px;height:2px;background:var(--brass);flex:none;margin-top:.62em}
.lede{font-size:clamp(1.05rem,1.5vw,1.18rem);color:var(--bone-dim);max-width:56ch;margin:0}
.prose p{margin:0 0 1.15em;color:var(--bone-dim)}
.prose p:last-child{margin-bottom:0}
.prose strong{color:var(--bone);font-weight:500}

/* ============ header ============ */
.masthead{
  position:fixed;inset:0 0 auto;z-index:60;
  background:color-mix(in srgb,var(--ink) 82%,transparent);
  backdrop-filter:blur(14px);
  border-bottom:1px solid transparent;
  transition:border-color .4s var(--ease),background .4s var(--ease);
}
.masthead.is-stuck{border-bottom-color:var(--rule-soft);background:color-mix(in srgb,var(--ink) 96%,transparent)}
.masthead .wrap{display:flex;align-items:center;gap:1.5rem;min-height:76px}

.mark{display:flex;align-items:center;gap:.85rem;text-decoration:none;margin-right:auto;min-width:0}
.mark>span{min-width:0}
.mark__glyph{
  font-family:var(--display);font-size:1.12rem;letter-spacing:.04em;color:var(--brass);
  border:1px solid var(--brass-lo);width:38px;height:38px;
  display:grid;place-items:center;flex:none;
}
.mark__name{font-family:var(--display);font-size:1.02rem;letter-spacing:.02em;line-height:1.2}
/* descritor completo "Direito Regulatório | Saúde e Inovação": corpo e entreletra
   ajustados para caber em UMA linha ao lado da navegação. */
.mark__role{font-family:var(--mono);font-size:.58rem;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--brass);display:block;margin-top:.2rem;white-space:nowrap}

.nav{display:flex;gap:1.5rem}
.nav a{
  font-size:.91rem;font-weight:500;color:var(--bone);text-decoration:none;white-space:nowrap;
  padding-block:.2rem;border-bottom:1px solid transparent;transition:color .3s,border-color .3s;
}
.nav a:hover,.nav a:focus-visible{color:var(--bone);border-bottom-color:var(--brass)}

/* ============ buttons ============ */
.btn{
  display:inline-flex;align-items:center;gap:.6rem;
  font-family:var(--sans);font-size:.88rem;font-weight:500;letter-spacing:.02em;
  padding:.82rem 1.5rem;text-decoration:none;border:1px solid var(--brass-lo);
  background:transparent;color:var(--bone);cursor:pointer;
  transition:background .35s var(--ease),color .35s var(--ease),border-color .35s var(--ease);
}
.btn:hover,.btn:focus-visible{background:var(--brass);border-color:var(--brass);color:var(--ink)}
.btn--solid{background:var(--brass-solid);border-color:var(--brass-solid);color:#14161A;font-weight:600}
.btn--solid:hover,.btn--solid:focus-visible{background:transparent;border-color:var(--brass);color:var(--brass)}
.btn--quiet{border:0;padding-inline:0;color:var(--brass);gap:.5rem}
.btn--quiet:hover,.btn--quiet:focus-visible{background:transparent;color:var(--brass)}
.btn svg{width:16px;height:16px;flex:none}
.masthead .btn{padding:.6rem 1.15rem;font-size:.82rem;white-space:nowrap}

:where(a,button,input,textarea,summary):focus-visible{outline:2px solid var(--brass);outline-offset:3px}

/* ============ hero ============ */
.hero{position:relative;padding-block:clamp(122px,14vw,168px) var(--band);overflow:hidden}
.hero__glyph{
  position:absolute;right:-2vw;top:50%;transform:translateY(-50%);
  font-family:var(--display);font-size:min(34vw,430px);line-height:.78;
  color:var(--brass);opacity:.07;pointer-events:none;user-select:none;letter-spacing:-.04em;
}
.hero__inner{position:relative;max-width:64ch}
.hero h1{margin:0 0 1.7rem}
.hero .lede{margin-bottom:2.6rem;max-width:48ch}
.hero__cta{display:flex;flex-wrap:wrap;gap:1rem 1.6rem;align-items:center}

.domains{
  margin-top:clamp(56px,8vw,92px);border-top:1px solid var(--rule-soft);
  display:grid;grid-template-columns:repeat(4,1fr);
}
.domains div{
  padding:1.5rem 1.4rem 0 0;
  font-family:var(--mono);font-size:.76rem;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--bone-dim);
}
.domains div+div{border-left:1px solid var(--rule-soft);padding-left:1.4rem}

/* tese institucional do hero — peso de tese, não de título */
.hero__thesis{
  position:relative;margin:clamp(38px,5vw,58px) 0 0;padding-left:clamp(18px,2.4vw,30px);
  font-family:var(--display);font-weight:400;font-style:normal;
  font-size:clamp(1.22rem,2vw,1.62rem);line-height:1.32;letter-spacing:-.01em;
  color:var(--bone);max-width:30ch;
}
.hero__thesis::before{content:"";position:absolute;left:0;top:.28em;bottom:.28em;width:2px;background:var(--brass-lo)}

/* ============ section head ============ */
.head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,5vw,72px);align-items:start}
.head h2{margin:0}

/* ============ atuação index ============ */
.index{margin-top:clamp(40px,6vw,68px);border-top:1px solid var(--rule)}
.item{
  display:grid;grid-template-columns:3.2rem minmax(0,1fr) minmax(0,.9fr);
  gap:clamp(16px,3vw,44px);align-items:start;
  padding-block:clamp(26px,3.4vw,40px);border-bottom:1px solid var(--rule);
  transition:background .4s var(--ease);
}
.item:hover{background:var(--ink-raise)}
.item__n{font-family:var(--mono);font-size:.8rem;font-weight:600;color:var(--brass);padding-top:.4rem;letter-spacing:.06em}
.item__body p{margin:.7rem 0 0;color:var(--bone-dim);font-size:1rem;max-width:52ch}
.item__ref{
  font-family:var(--mono);font-size:.76rem;font-weight:500;line-height:1.85;letter-spacing:.06em;
  text-transform:uppercase;color:var(--bone-dim);padding-top:.4rem;
}
.item__ref span{display:block}
.item__ref span::before{content:"— ";color:var(--brass-lo)}

/* ============ thesis ============ */
.thesis{
  background:
    radial-gradient(120% 140% at 12% 0%, rgba(224,188,127,.10) 0%, rgba(224,188,127,0) 58%),
    #17130D;
  border-block:1px solid var(--brass-lo);
}
.thesis figure{position:relative;padding-left:clamp(20px,3vw,38px)}
.thesis figure::before{
  content:"";position:absolute;left:0;top:.35em;bottom:.35em;width:3px;background:var(--brass);
}
.thesis blockquote{
  margin:0;max-width:28ch;color:var(--bone);
  font-family:var(--display);font-weight:400;font-size:clamp(1.75rem,3.7vw,2.8rem);
  line-height:1.2;letter-spacing:-.015em;
}
.thesis figcaption{
  margin-top:2rem;font-family:var(--mono);font-size:.76rem;font-weight:500;letter-spacing:.12em;
  text-transform:uppercase;color:var(--brass);
}

/* ============ método ============ */
.steps{margin-top:clamp(40px,6vw,68px);display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--rule)}
.step{background:var(--ink);padding:clamp(26px,3vw,40px)}
.step__n{font-family:var(--mono);font-size:.78rem;font-weight:600;letter-spacing:.12em;color:var(--brass);display:block;margin-bottom:1.4rem}
.step p{margin:.7rem 0 0;color:var(--bone-dim);font-size:.99rem}

/* ============ credenciais ============ */
.creds{margin-top:clamp(40px,6vw,68px);display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--rule)}
.cred{background:var(--ink);padding:clamp(22px,2.6vw,32px)}
.cred b{display:block;font-family:var(--mono);font-size:.76rem;letter-spacing:.12em;text-transform:uppercase;color:var(--brass);font-weight:600;margin-bottom:.7rem}
.cred span{color:var(--bone-dim);font-size:.99rem}

/* ============ faq ============ */
.faq{margin-top:clamp(40px,6vw,68px);border-top:1px solid var(--rule)}
.faq details{border-bottom:1px solid var(--rule)}
.faq summary{
  list-style:none;cursor:pointer;
  display:grid;grid-template-columns:minmax(0,1fr) 1.4rem;gap:clamp(14px,2vw,28px);align-items:baseline;
  padding-block:clamp(19px,2.3vw,27px);
}
.faq summary::-webkit-details-marker{display:none}
.faq summary h3{font-size:clamp(1.06rem,1.5vw,1.18rem);color:var(--bone);transition:color .3s var(--ease)}
.faq summary:hover h3,.faq summary:focus-visible h3{color:var(--brass)}
.faq summary::after{content:"+";font-family:var(--mono);font-size:1.05rem;color:var(--brass);justify-self:end;line-height:1}
.faq details[open] summary::after{content:"\2013"}
.faq__a{
  margin:0 0 clamp(19px,2.3vw,27px);color:var(--bone-dim);font-size:1rem;
  max-width:64ch;padding-right:clamp(0px,3vw,3rem);
}

/* ============ contato ============ */
.contact{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1fr);gap:clamp(36px,6vw,84px);align-items:start;margin-top:clamp(40px,6vw,60px)}
.channels{list-style:none;margin:0;padding:0;border-top:1px solid var(--rule)}
.channels li{padding-block:1.15rem;border-bottom:1px solid var(--rule)}
.channels b{display:block;font-family:var(--mono);font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;color:var(--brass);font-weight:600;margin-bottom:.4rem}
.channels a,.channels span{font-size:1.06rem;color:var(--bone);text-decoration:none}
.channels a:hover,.channels a:focus-visible{color:var(--brass)}

.form{display:grid;gap:.5rem}
.form label{font-family:var(--mono);font-size:.74rem;font-weight:600;letter-spacing:.11em;text-transform:uppercase;color:var(--brass);margin-top:1rem}
.field{
  font-family:var(--sans);font-size:1rem;font-weight:400;color:var(--bone);
  background:var(--ink-raise);border:1px solid var(--rule);padding:.85rem 1rem;width:100%;
  transition:border-color .3s;
}
.field::placeholder{color:#9E9A92}
.field:focus{border-color:var(--brass);outline:none}
textarea.field{min-height:132px;resize:vertical}
.form .btn{margin-top:1.6rem;justify-content:center}
.hint{font-size:.93rem;line-height:1.55;color:var(--bone-dim);margin:0}
.disc{font-size:.82rem;color:#A9A59D;margin:1rem 0 0;line-height:1.6}

/* ============ footer ============ */
.foot{border-top:1px solid var(--rule);padding-block:clamp(40px,5vw,60px);font-size:.9rem;color:var(--bone-dim)}
.foot__grid{display:flex;flex-wrap:wrap;gap:1.5rem 3rem;align-items:baseline;justify-content:space-between}
.foot__oab{font-family:var(--mono);font-size:.78rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--brass)}
.foot__meta{
  margin-top:clamp(22px,2.6vw,32px);padding-top:clamp(18px,2.2vw,26px);
  border-top:1px solid var(--rule-soft);
  display:flex;flex-wrap:wrap;gap:.7rem 2.4rem;align-items:baseline;
  font-size:.84rem;line-height:1.6;color:var(--bone-dim);
}
.foot__meta a{text-decoration:none;border-bottom:1px solid var(--rule);transition:color .3s,border-color .3s}
.foot__meta a:hover,.foot__meta a:focus-visible{color:var(--brass);border-bottom-color:var(--brass-lo)}

/* ============ burger / mobile menu ============ */
.burger{display:none;flex-direction:column;justify-content:center;gap:5px;width:40px;height:40px;background:none;border:0;cursor:pointer;padding:0}
.burger span{display:block;height:1px;width:22px;background:var(--bone);margin-inline:auto;transition:transform .35s var(--ease),opacity .25s}
.burger.is-open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.burger.is-open span:nth-child(2){opacity:0}
.burger.is-open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

.drawer{
  position:fixed;inset:76px 0 0;z-index:55;background:var(--ink);
  padding:2.5rem var(--gutter);display:grid;align-content:start;gap:.4rem;
  transform:translateY(-12px);opacity:0;visibility:hidden;
  transition:opacity .35s var(--ease),transform .35s var(--ease),visibility .35s;
}
.drawer.is-open{opacity:1;transform:none;visibility:visible}
.drawer a{font-family:var(--display);font-size:1.6rem;text-decoration:none;padding-block:.6rem;border-bottom:1px solid var(--rule-soft)}

/* ============ reveal ============ */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.is-in{opacity:1;transform:none}

/* ============ responsive ============ */
/* Cabecalho colapsa para o menu sanduiche ANTES do layout, em 1140px: entre 901 e 1140
   a navegacao + o botao + o descritor completo nao cabem na barra. O layout das secoes
   continua trocando so em 900px, como na versao aprovada. */
@media (max-width:1140px){
  .nav{display:none}
  .burger{display:flex}
  .masthead .btn{display:none}
  .mark__role{white-space:normal}
}
@media (max-width:900px){
  .mark{gap:.7rem}
  .mark__name{font-size:.94rem}
  .head{grid-template-columns:1fr;gap:1.6rem}
  .contact{grid-template-columns:1fr}
  .steps,.creds{grid-template-columns:1fr}
  .domains{grid-template-columns:repeat(2,1fr);gap:0}
  .domains div{padding:1.1rem 1rem 1.1rem 0;border-top:1px solid var(--rule-soft)}
  .domains div:nth-child(-n+2){border-top:0}
  .domains div+div{border-left:0;padding-left:0}
  .domains div:nth-child(2n){padding-left:1.2rem;border-left:1px solid var(--rule-soft)}
  .item{grid-template-columns:2.4rem minmax(0,1fr)}
  .item__ref{grid-column:2;padding-top:1rem}
  .hero__inner{max-width:none}
  .hero__glyph{font-size:80vw;right:-18vw;opacity:.018}
}
@media (max-width:520px){
  body{font-size:16px}
  .mark__name{font-size:.92rem}
  /* descritor completo cabe em duas linhas sem estourar a barra */
  .mark__role{font-size:.58rem;letter-spacing:.11em;line-height:1.45}
  .faq summary h3{font-size:1.02rem}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
  .reveal{opacity:1;transform:none}
}

/* ============ area de artigos ============ */
/* V1 — O CABECALHO DO SITE E position:fixed (regra .masthead, na folha do site).
   Ele nao empurra nada: cobre o topo da pagina, 76px de min-height mais 1px de
   borda. Quem comeca acima de 77px comeca DEBAIXO da barra.

   Este recuo era clamp(46px,5.4vw,80px) e nao dava. Medido em navegador real
   sobre o snapshot publicado, em 02/09/2026: o kicker comecava em 46px de 320 a
   768px (sumia inteiro) e em 69,1px a 1280px (aparecia fatiado ao meio). Como o
   HTML e o CSS da previa sao byte a byte os do publicado, era assim no dominio
   dela tambem — nas QUATRO paginas que usam esta classe (artigo, listagem,
   categoria e tag).

   O valor abaixo NAO foi inventado: e o mesmo do .hero da home, que resolve o
   mesmo problema, no mesmo site, com o mesmo cabecalho, desde 28/08. Herdar a
   conta dela e o oposto de reinventar design ja aprovado.
   tests/unit/cabecalho-nao-come-o-kicker.spec.ts le os dois lados da conta da
   propria folha; scripts/verify-browser.mjs item 6 mede em navegador real. */
.artigo__head{padding-block:clamp(122px,14vw,168px) 0}
.artigo h1.display{max-width:18ch}
.artigo__meta{
  font-family:var(--mono);font-size:.8rem;letter-spacing:.08em;color:var(--bone-dim);
  margin:1.6rem 0 0;display:flex;flex-wrap:wrap;gap:.5rem 1.2rem;align-items:baseline;
}
.artigo__meta a{color:var(--brass);text-decoration:none}
.artigo__meta a:hover,.artigo__meta a:focus-visible{color:var(--bone)}
.artigo__origem{margin:1.1rem 0 0;font-size:.9rem;color:var(--bone-dim);max-width:56ch}
.artigo__origem a{color:var(--brass)}
.artigo__dek{margin:1.8rem 0 0;font-size:clamp(1.05rem,1.5vw,1.18rem);color:var(--bone-dim);max-width:56ch}
.artigo .prose{margin-top:2.6rem;max-width:68ch}
.artigo .prose>*:first-child{margin-top:0}

.capa{display:block;width:100%;height:auto;margin:2.6rem 0 0;border:1px solid var(--rule-soft)}
.step .capa{margin:0 0 1.5rem}

.prose h2{font-family:var(--display);font-weight:400;letter-spacing:-.012em;line-height:1.18;
  font-size:clamp(1.5rem,2.6vw,2rem);margin:2.4em 0 .8em;color:var(--bone)}
.prose h3{margin:2em 0 .7em;color:var(--bone)}
.prose h4{font-family:var(--sans);font-size:1.02rem;font-weight:600;margin:1.9em 0 .6em;color:var(--bone)}
.prose a{color:var(--brass);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:.22em}
.prose a:hover,.prose a:focus-visible{color:var(--bone)}
.prose ul,.prose ol{margin:0 0 1.15em;padding-left:1.35em;color:var(--bone-dim)}
.prose li{margin-bottom:.5em}
.prose blockquote{margin:1.9em 0;padding-left:1.3em;border-left:2px solid var(--brass-lo);
  font-family:var(--display);font-size:1.14rem;line-height:1.5;color:var(--bone)}
.prose blockquote p{color:inherit}
.prose hr{border:0;border-top:1px solid var(--rule);margin:2.4em 0}
.prose img{margin:1.9em 0;border:1px solid var(--rule-soft)}
.prose figure{margin:1.9em 0}
.prose figcaption{margin-top:.6rem;font-family:var(--mono);font-size:.78rem;color:var(--bone-dim)}
.prose code{font-family:var(--mono);font-size:.88em;background:var(--ink-raise);
  padding:.1em .35em;border:1px solid var(--rule-soft)}
.prose pre{overflow-x:auto;padding:1rem;background:var(--ink-deep);border:1px solid var(--rule-soft);margin:1.7em 0}
.prose pre code{background:none;border:0;padding:0}
.prose table{width:100%;border-collapse:collapse;margin:1.9em 0;font-size:.94rem}
.prose th,.prose td{border:1px solid var(--rule);padding:.6rem .8rem;text-align:left;color:var(--bone-dim)}
.prose th{color:var(--bone);font-family:var(--mono);font-size:.76rem;
  letter-spacing:.08em;text-transform:uppercase;font-weight:600}

/* ============ assinatura de fechamento (A1, 03/09/2026) ============
   Nenhum valor abaixo foi escolhido: todos sao copiados de uma regra que ja
   existe nesta mesma pagina.
     - mono + .8rem + letter-spacing .08em: identicos a .artigo__meta, que e o
       idioma de ASSINATURA que a pagina ja usa (a linha de byline no topo);
     - color var(--bone) no nome, var(--bone-dim) na funcao: o mesmo par de
       intensidades que .prose h3 / .prose p ja usam;
     - margin-top 3rem: o mesmo recuo que .chips usa para se separar do corpo;
     - max-width 56ch na funcao: identico a .artigo__origem.
   Sem borda, sem fundo, sem caixa alta, sem --brass: a assinatura fecha o
   texto, nao disputa atencao com o titulo. */
.artigo__assinatura{margin:3rem 0 0;font-family:var(--mono);font-size:.8rem;
  letter-spacing:.08em;color:var(--bone)}
.artigo__assinatura-funcao{margin:.5rem 0 0;font-size:.9rem;color:var(--bone-dim);max-width:56ch}

.chips{margin:3rem 0 0;padding:0;list-style:none;display:flex;flex-wrap:wrap;gap:.6rem}

/* ============ nota editorial (A3, 03/09/2026) ============
   LEGENDA, NAO SELO — e o pedido literal da cliente. Zero cor de destaque
   (nenhum --brass/--brass-solid/--brass-lo, que sao a cor de .tag, .foot__oab,
   .cred b, .channels b e .item__n, ou seja, o vocabulario de destaque deste
   site), zero peso, zero caixa alta, zero borda, zero fundo.

   Cada valor abaixo e copiado de uma regra que ja existe:
     - font-size .9rem + color var(--bone-dim) + max-width 56ch: identicos a
       .artigo__origem, a nota de procedencia que ja vive nesta mesma pagina;
     - margin-top 3rem: o mesmo recuo que .chips usa para se separar do corpo;
     - gap de .5rem entre rotulo e frase: o mesmo valor que .artigo__meta ja usa.

   Nenhum breakpoint novo, e isso e a prova de que nao e redesenho: a unidade
   rem recalcula sozinha quando o body cai de 17px para 16px em <=520px, e as
   56ch nunca sao atingidas em tela estreita porque o .wrap ja e mais estreito
   do que isso em qualquer celular. */
.artigo__nota-editorial{margin:3rem 0 0;font-size:.9rem;color:var(--bone-dim)}
.artigo__nota-editorial-texto{margin:.5rem 0 0;font-size:.9rem;color:var(--bone-dim);max-width:56ch}
.chips a{display:inline-block;font-family:var(--mono);font-size:.76rem;letter-spacing:.08em;
  color:var(--bone-dim);border:1px solid var(--rule);padding:.42rem .8rem;text-decoration:none}
.chips a:hover,.chips a:focus-visible{color:var(--brass);border-color:var(--brass-lo)}

.step{display:flex;flex-direction:column}
.step h3 a{text-decoration:none}
.step h3 a:hover,.step h3 a:focus-visible{color:var(--brass)}
.step__dek{margin:.9rem 0 0;color:var(--bone-dim);font-size:.96rem}
.step time{display:block;margin-top:auto;padding-top:1.2rem;font-family:var(--mono);
  font-size:.76rem;letter-spacing:.08em;color:var(--bone-dim)}

/* V2 — DEFEITO: .steps (site-css.ts) desenha a divisoria de 1px com
   gap:1px + background:var(--rule) NO CONTAINER: o fundo aparece pelo vao.
   So funciona quando toda celula do grid de 3 colunas tem card em cima — o
   caso da home, que sempre tem 3 (o metodo dela nunca muda de tamanho).

   A grade de artigos NAO tem N fixo: ela publica o 5o, o 6o, o 9o. Quando N
   nao e multiplo de 3, a ultima linha fica com celula(s) sem elemento, e o
   fundo do CONTAINER aparece INTEIRO ali — uma laje cinza sem nenhum card
   embaixo. Reproduzido com 4 cartoes (2 celulas vazias na 2a linha) em
   tests/unit/listagem-grade-sem-laje.spec.ts.

   A correcao move a divisoria do CONTAINER para cada CARD. :nth-child e
   aritmetica de POSICAO dentro da coluna (resto da divisao por 3), nunca
   contagem de N: funciona identica para 1, 2, 4, 7 ou 200 cartoes, porque so
   existe onde existe elemento — nao ha card fantasma para herdar borda.
   Escopado a .artigo__head .steps/.step para nao tocar o metodo da home
   (que fica fora de .artigo__head e continua usando o truque original do
   site, intocado em site-css.ts). */
.artigo__head .steps{background:none;gap:0}
.artigo__head .step{border-top:1px solid var(--rule);border-right:1px solid var(--rule)}
.artigo__head .step:nth-child(-n+3){border-top:none}
.artigo__head .step:nth-child(3n),
.artigo__head .step:last-child{border-right:none}
@media (max-width:900px){
  /* 1 coluna (regra .steps,.creds{grid-template-columns:1fr} do site): nao ha
     vizinho lateral, so o empilhado. A divisoria horizontal passa a valer para
     TODO cartao a partir do 2o, nao so a partir do 4o. */
  .artigo__head .step{border-right:none}
  .artigo__head .step:nth-child(-n+3){border-top:1px solid var(--rule)}
  .artigo__head .step:first-child{border-top:none}
}

.pager{margin-top:clamp(40px,5vw,64px);display:flex;justify-content:space-between;
  gap:1rem;border-top:1px solid var(--rule);padding-top:1.6rem}
.pager a{font-family:var(--mono);font-size:.8rem;letter-spacing:.08em;color:var(--brass);text-decoration:none}
.pager a:hover,.pager a:focus-visible{color:var(--bone)}
.pager__pos{font-family:var(--mono);font-size:.8rem;letter-spacing:.08em;color:var(--bone-dim)}

/* Sem JavaScript nas paginas de artigo (§6.5): a barra nunca fica "stuck" e o
   menu sanduiche nao existe. A marca continua levando a home. */
.masthead--estatico .mark{margin-right:auto}