/* =========================================================
   ALESSANDRO VALE · SITE INSTITUCIONAL
   Consome tokens.css (Design System v2.0). Tema escuro (Raiz)
   é o canônico; seções de leitura densa usam .tone-light.
   Movimento: springs em JS para tudo que o usuário toca;
   CSS só para estados de pressão e transições não gestuais.
   ========================================================= */

/* ---------- Tom claro local (espelha html.light do tokens.css) ---------- */
.tone-light{
  --bg:#FFFFFF; --txt:#291805; --txt-2:#6E5B44;
  --surface-1:#F8F5F0; --surface-2:#FFFFFF; --surface-3:#EFE8DC; --surface-warm:#F5F1EA;
  --border:rgba(41,24,5,.13); --border-strong:rgba(41,24,5,.25);
  --accent-text:#6B4A26; --ok-text:#176B3A; --no-text:#C1333A;
  --focus-ring:var(--bronze); --focus-halo:rgba(128,92,51,.28);
  --border-input:rgba(41,24,5,.55);
  --action-bg:var(--terra); --action-bg-hover:#654322; --on-action:#FFFFFF;
  --action-2-bg:var(--raiz); --action-2-bg-hover:var(--campo);
  --accent-solid:var(--terra); --on-accent:#FFFFFF;
  --accent-soft:rgba(84,55,22,.07); --accent-soft-border:rgba(84,55,22,.30);
  --txt-placeholder:var(--ink-500);
  --shadow-sm:0 1px 2px rgba(41,24,5,.06);
  --shadow-md:0 2px 12px -3px rgba(41,24,5,.12);
  --shadow-lg:0 14px 32px -10px rgba(41,24,5,.20);
  background:var(--ink-050); color:var(--txt);
}
.tone-campo{ --bg:var(--campo); background:var(--campo); }
.tone-deep{ --bg:var(--ink-900); background:var(--ink-900); }

/* ---------- Base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:96px}
body{
  margin:0; background:var(--bg); color:var(--txt);
  font:400 var(--fs-base)/1.6 var(--font-body);
  -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit}
p{margin:0 0 var(--sp-4)}
h1,h2,h3,h4{margin:0;font-family:var(--font-display);font-weight:500;font-optical-sizing:auto}
::selection{background:var(--ambar);color:var(--raiz)}
:focus-visible{outline:2px solid var(--focus-ring);outline-offset:3px;border-radius:var(--r-sm)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip{position:fixed;left:16px;top:-60px;z-index:100;background:var(--action-bg);color:var(--on-action);padding:10px 16px;border-radius:var(--r-md);text-decoration:none;font-weight:500;transition:top var(--duration-normal) var(--easing-smooth)}
.skip:focus{top:16px}

.wrap{width:100%;max-width:calc(var(--container) + 2*var(--gutter));margin:0 auto;padding-inline:var(--gutter)}
:root{--gutter:clamp(16px,6vw,72px);--header-h:76px}

/* ---------- Tipografia: tracking e entrelinha por tamanho ---------- */
.display{font-size:var(--fs-display-xl);line-height:1.04;letter-spacing:-.018em;font-weight:500;text-wrap:balance}
.h1{font-size:var(--fs-display-lg);line-height:1.08;letter-spacing:-.014em;text-wrap:balance}
.h2{font-size:var(--fs-h1);line-height:1.12;letter-spacing:-.01em;text-wrap:balance}
.h3{font-size:var(--fs-h3);line-height:1.25;letter-spacing:-.004em;font-weight:600}
.lead{font-family:var(--font-serif);font-size:clamp(1.0625rem,1.4vw,1.25rem);line-height:1.6;color:var(--txt-2);max-width:40ch;text-wrap:pretty}
.body-2{color:var(--txt-2);text-wrap:pretty}
.eyebrow{
  display:inline-flex;align-items:center;gap:14px;
  font:500 var(--fs-xs)/1 var(--font-body);letter-spacing:var(--tracking-eyebrow);text-transform:uppercase;
  color:var(--accent-text);margin-bottom:var(--sp-6);
}
/* filete duplo herdado do subtítulo do logotipo */
.eyebrow.fil::before,.eyebrow.fil::after{content:"";width:28px;height:0;border-top:1px solid currentColor;box-shadow:0 3px 0 -2px currentColor;opacity:.85}
.eyebrow.fil-l::before{content:"";width:28px;height:0;border-top:1px solid currentColor;box-shadow:0 3px 0 -2px currentColor;opacity:.85}
.label{font:500 var(--fs-xs)/1.2 var(--font-body);letter-spacing:var(--tracking-label);text-transform:uppercase;color:var(--txt-2)}
.brandline{font-family:var(--font-serif);font-style:italic;font-size:clamp(1.25rem,2vw,1.5rem);line-height:1.4;color:var(--txt)}

/* ---------- Botões: ação por inversão de valor, feedback no pointer-down ---------- */
.btn{
  --b-bg:var(--action-bg);--b-fg:var(--on-action);--b-bd:transparent;
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  min-height:48px;padding:0 22px;border-radius:var(--r-md);border:1px solid var(--b-bd);
  background:var(--b-bg);color:var(--b-fg);
  font:500 .9375rem/1 var(--font-body);letter-spacing:.01em;text-decoration:none;cursor:pointer;
  transition:background-color var(--duration-normal) var(--easing-smooth),transform var(--duration-fast) ease-out,border-color var(--duration-normal) var(--easing-smooth);
  -webkit-tap-highlight-color:transparent;touch-action:manipulation;user-select:none;
}
.btn:hover{--b-bg:var(--action-bg-hover)}
.btn:active,.btn.is-pressed{transform:scale(.97);transition-duration:60ms}
.btn--ghost{--b-bg:transparent;--b-fg:var(--txt);--b-bd:var(--border-strong)}
.btn--ghost:hover{--b-bg:var(--surface-2);--b-bd:var(--txt-2)}
.btn--sm{min-height:40px;padding:0 16px;font-size:.875rem}
.btn svg{width:18px;height:18px;flex:none}
.btn[aria-busy="true"]{opacity:.7;pointer-events:none}
.link{
  display:inline-flex;align-items:center;gap:8px;color:var(--txt);text-decoration:none;
  font:500 .9375rem/1.4 var(--font-body);
  background:linear-gradient(currentColor,currentColor) 0 100%/0 1px no-repeat;padding-bottom:2px;
  transition:background-size var(--duration-slow) var(--easing-smooth);
}
.link:hover{background-size:100% 1px}
.link svg{width:16px;height:16px;transition:transform var(--duration-normal) var(--easing-smooth)}
.link:hover svg{transform:translateX(3px)}

/* ---------- Cabeçalho: material translúcido ---------- */
.site-header{position:fixed;inset:0 0 auto;z-index:50;height:var(--header-h);color:#fff}
.site-header::before{
  content:"";position:absolute;inset:0;
  background:rgba(28,16,3,.86);
  -webkit-backdrop-filter:blur(20px) saturate(160%);backdrop-filter:blur(20px) saturate(160%);
  opacity:0;transition:opacity var(--duration-slow) var(--easing-smooth);
}
/* borda de rolagem: dissolve em vez de filete rígido */
.site-header::after{content:"";position:absolute;left:0;right:0;top:100%;height:18px;background:linear-gradient(rgba(28,16,3,.28),transparent);opacity:0;transition:opacity var(--duration-slow) var(--easing-smooth);pointer-events:none}
.site-header.is-solid::before,.site-header.is-solid::after{opacity:1}
.site-header .wrap{position:relative;height:100%;display:flex;align-items:center;justify-content:space-between;gap:var(--sp-6)}
.brand{display:inline-flex;color:#fff;line-height:0}
.brand svg{height:40px;width:auto}
.nav{display:flex;align-items:center;gap:clamp(18px,2.4vw,34px)}
.nav a:not(.btn){font:500 .875rem/1 var(--font-body);letter-spacing:.02em;text-decoration:none;color:rgba(255,255,255,.82);padding:8px 0;position:relative;transition:color var(--duration-normal) var(--easing-smooth)}
.nav a:not(.btn):hover,.nav a[aria-current="page"]{color:#fff}
.nav a[aria-current="page"]::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--ambar)}
.nav .btn{--b-bg:var(--pergaminho);--b-fg:var(--raiz)}
.nav .btn:hover{--b-bg:#DDD2BF}
.menu-btn{display:none;width:44px;height:44px;border:0;background:transparent;color:#fff;border-radius:var(--r-md);cursor:pointer;align-items:center;justify-content:center}
.menu-btn span{position:relative;display:block;width:22px;height:1.5px;background:currentColor;transition:background var(--duration-normal)}
.menu-btn span::before,.menu-btn span::after{content:"";position:absolute;left:0;width:22px;height:1.5px;background:currentColor;transition:transform var(--duration-slow) var(--easing-smooth)}
.menu-btn span::before{top:-7px}.menu-btn span::after{top:7px}
.menu-btn[aria-expanded="true"] span{background:transparent}
.menu-btn[aria-expanded="true"] span::before{transform:translateY(7px) rotate(45deg)}
.menu-btn[aria-expanded="true"] span::after{transform:translateY(-7px) rotate(-45deg)}

/* menu móvel: nasce do botão que o abriu */
.sheet-menu{
  position:fixed;top:calc(var(--header-h) - 8px);right:12px;left:12px;z-index:49;
  padding:var(--sp-4);border-radius:var(--r-xl);
  background:rgba(41,24,5,.78);color:#fff;
  -webkit-backdrop-filter:blur(28px) saturate(170%);backdrop-filter:blur(28px) saturate(170%);
  border:1px solid rgba(232,225,215,.14);box-shadow:var(--shadow-lg);
  transform-origin:calc(100% - 22px) -10px;
  opacity:0;transform:scale(.92);filter:blur(6px);visibility:hidden;
  transition:opacity 220ms var(--easing-smooth),transform 320ms cubic-bezier(.2,.9,.3,1),filter 260ms var(--easing-smooth),visibility 0s 320ms;
}
.sheet-menu.is-open{opacity:1;transform:none;filter:none;visibility:visible;transition-delay:0s}
.sheet-menu a{display:flex;align-items:center;justify-content:space-between;padding:14px 12px;border-radius:var(--r-md);text-decoration:none;font:400 1.375rem/1.2 var(--font-display)}
.sheet-menu a:active{background:rgba(255,255,255,.06)}
.sheet-menu .btn{width:100%;margin-top:var(--sp-3);font-family:var(--font-body)}
.scrim{position:fixed;inset:0;z-index:48;background:rgba(14,8,1,.4);opacity:0;visibility:hidden;transition:opacity 260ms var(--easing-smooth),visibility 0s 260ms}
.scrim.is-open{opacity:1;visibility:visible;transition-delay:0s}

/* ---------- Abertura ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;color:#fff;overflow:hidden;isolation:isolate;background:var(--raiz)}
.hero__media{position:absolute;inset:-6% 0 0;z-index:-2;will-change:transform}
.hero__media img{width:100%;height:100%;object-fit:cover;object-position:60% 50%}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;
  background:
    linear-gradient(180deg,rgba(28,16,3,.55) 0%,rgba(28,16,3,0) 22%),
    linear-gradient(0deg,rgba(28,16,3,.92) 0%,rgba(28,16,3,.55) 38%,rgba(28,16,3,.12) 70%),
    linear-gradient(90deg,rgba(28,16,3,.55) 0%,rgba(28,16,3,0) 60%)}
.hero__content{padding-block:calc(var(--header-h) + 8vh) clamp(56px,10vh,112px);will-change:transform,opacity}
.hero .display{max-width:15ch;margin-bottom:var(--sp-6)}
.hero .lead{color:rgba(246,241,234,.82);margin-bottom:var(--sp-8);max-width:46ch}
.hero .eyebrow{color:var(--ambar)}
.actions{display:flex;flex-wrap:wrap;gap:var(--sp-3)}
.hero .btn--ghost{--b-fg:#fff;--b-bd:rgba(255,255,255,.4)}
.hero .btn--ghost:hover{--b-bg:rgba(255,255,255,.08);--b-bd:#fff}
.scroll-cue{position:absolute;right:var(--gutter);bottom:clamp(56px,10vh,112px);display:flex;flex-direction:column;align-items:center;gap:12px;font:500 10px/1 var(--font-body);letter-spacing:.24em;text-transform:uppercase;color:rgba(255,255,255,.6);writing-mode:vertical-rl}
.scroll-cue::after{content:"";width:1px;height:56px;background:linear-gradient(var(--ambar),transparent);transform-origin:top;animation:cue 2.4s var(--easing-smooth) infinite}
@keyframes cue{0%{transform:scaleY(0)}50%{transform:scaleY(1)}100%{transform:scaleY(1);opacity:0}}

/* cabeçalho de página interna */
.page-hero{position:relative;padding:calc(var(--header-h) + clamp(64px,12vh,140px)) 0 clamp(56px,9vh,96px);color:#fff;overflow:hidden;isolation:isolate;background:var(--raiz)}
.page-hero--img{min-height:72svh;display:flex;align-items:flex-end}
.page-hero__media{position:absolute;inset:-6% 0 0;z-index:-2;will-change:transform}
.page-hero__media img{width:100%;height:100%;object-fit:cover}
.page-hero--img::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(0deg,rgba(28,16,3,.94) 0%,rgba(28,16,3,.6) 45%,rgba(28,16,3,.3) 100%)}
.page-hero .h1{max-width:18ch;margin-bottom:var(--sp-6)}
.page-hero .lead{color:rgba(246,241,234,.8)}
.page-hero .eyebrow{color:var(--ambar)}

/* ---------- Seções ---------- */
.section{padding-block:clamp(80px,13vw,168px);position:relative}
.section--tight{padding-block:clamp(56px,8vw,96px)}
.section-head{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:var(--sp-8) var(--sp-16);align-items:end;margin-bottom:clamp(40px,6vw,72px)}
.section-head .body-2{margin:0;max-width:46ch}
.split{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(32px,6vw,96px);align-items:center}

/* faixa de fatos */
.facts{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.fact{padding:clamp(28px,4vw,44px) clamp(16px,2.4vw,32px);border-left:1px solid var(--border)}
.fact:first-child{border-left:0;padding-left:0}
.fact b{display:block;font:500 clamp(1.75rem,3.2vw,2.5rem)/1 var(--font-display);letter-spacing:-.015em;color:var(--ambar);margin-bottom:10px;font-variant-numeric:lining-nums}
.fact span{font-size:var(--fs-sm);color:var(--txt-2)}

/* mídia com moldura */
.frame{position:relative;border-radius:var(--r-lg);overflow:hidden;background:var(--surface-3);isolation:isolate}
.frame img{width:100%;height:100%;object-fit:cover;will-change:transform}
.frame--45{aspect-ratio:4/5}
.frame--169{aspect-ratio:16/10}
.frame--32{aspect-ratio:3/2}
.frame figcaption{position:absolute;left:16px;bottom:14px;font:500 10px/1 var(--font-body);letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.75)}

/* símbolo */
.mono-wrap .mono{display:block;width:min(260px,60%);color:var(--ambar);clip-path:inset(0 100% 0 0);transition:clip-path 1.6s cubic-bezier(.65,0,.15,1) .15s}
.symbol .mono-wrap{margin-bottom:var(--sp-8)}
.mono-wrap.is-in .mono{clip-path:inset(0 0 0 0)}
.symbol .brandline{margin-top:var(--sp-8);padding-top:var(--sp-6);border-top:1px solid var(--border);max-width:30ch}

/* ---------- Frentes: trilho arrastável ---------- */
.rail{position:relative;margin-right:calc(-1*var(--gutter));overflow:hidden;touch-action:pan-y;cursor:grab;user-select:none;-webkit-user-select:none}
.rail.is-dragging{cursor:grabbing}
.rail__track{display:flex;gap:clamp(16px,2vw,24px);will-change:transform;padding-right:var(--gutter)}
.card-front{flex:0 0 clamp(272px,30vw,380px);display:flex;flex-direction:column;color:var(--txt);text-decoration:none}
.card-front .frame{margin-bottom:var(--sp-6);transition:transform var(--duration-slow) var(--easing-smooth)}
.card-front .frame img{transition:transform 900ms cubic-bezier(.2,.8,.2,1);pointer-events:none;-webkit-user-drag:none}
.card-front:hover .frame img{transform:scale(1.035)}
.card-front:active .frame{transform:scale(.985)}
.card-front .idx{position:absolute;top:16px;left:18px;font:500 var(--fs-xs)/1 var(--font-body);letter-spacing:.2em;color:#fff;z-index:1;mix-blend-mode:normal;text-shadow:0 1px 8px rgba(0,0,0,.25)}
.card-front h3{font-size:clamp(1.625rem,2.2vw,2rem);letter-spacing:-.01em;margin-bottom:var(--sp-2)}
.card-front p{color:var(--txt-2);margin-bottom:var(--sp-4)}
.card-front ul{list-style:none;padding:0;margin:0 0 var(--sp-6);border-top:1px solid var(--border)}
.card-front li{padding:10px 0;border-bottom:1px solid var(--border);font-size:var(--fs-sm);color:var(--txt-2)}
.card-front .link{margin-top:auto;align-self:flex-start}
.rail-ctrl{display:flex;align-items:center;gap:var(--sp-4);margin-top:clamp(28px,4vw,48px)}
.rail-ctrl button{width:48px;height:48px;border-radius:50%;border:1px solid var(--border-strong);background:transparent;color:var(--txt);display:grid;place-items:center;cursor:pointer;transition:background var(--duration-normal),opacity var(--duration-normal),transform var(--duration-fast) ease-out}
.rail-ctrl button:hover{background:var(--surface-2)}
.rail-ctrl button:active{transform:scale(.94)}
.rail-ctrl button:disabled{opacity:.3;cursor:default}
.rail-ctrl svg{width:18px;height:18px}
.rail-progress{flex:1;height:1px;background:var(--border);position:relative;overflow:hidden;max-width:240px}
.rail-progress i{position:absolute;inset:0;background:var(--accent-solid);transform-origin:left;transform:scaleX(.25)}

/* ---------- Método: imagem fixa, etapas rolando ---------- */
.method{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(40px,7vw,112px);align-items:start}
.method__media{position:sticky;top:calc(var(--header-h) + 32px)}
.method__media .frame{aspect-ratio:4/5}
.method__media img{object-position:55% 50%}
.steps{position:relative;list-style:none;margin:0;padding:0 0 0 clamp(28px,4vw,48px)}
.steps::before{content:"";position:absolute;left:0;top:8px;bottom:8px;width:1px;background:var(--border)}
.steps__fill{position:absolute;left:0;top:8px;bottom:8px;width:1px;background:var(--accent-solid);transform-origin:top;transform:scaleY(0)}
.step{padding-block:clamp(28px,5vh,56px);opacity:.38;transition:opacity 500ms var(--easing-smooth)}
.step.is-active{opacity:1}
.step__n{display:block;font:500 var(--fs-xs)/1 var(--font-body);letter-spacing:.2em;color:var(--accent-text);margin-bottom:var(--sp-4)}
.step h3{font-size:clamp(1.5rem,2.4vw,2rem);letter-spacing:-.01em;margin-bottom:var(--sp-3)}
.step p{color:var(--txt-2);max-width:42ch;margin:0}

/* ---------- Sócios ---------- */
.partners{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(20px,3vw,40px)}
.partner{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(20px,3vw,36px);align-items:end;padding:clamp(16px,2vw,24px);border:1px solid var(--border);border-radius:var(--r-xl);background:var(--surface-1)}
.portrait{aspect-ratio:4/5;border-radius:var(--r-lg);background:var(--raiz);position:relative;overflow:hidden;display:grid;place-items:center;color:rgba(201,149,92,.5)}
.portrait::before{content:"";position:absolute;inset:0;background:radial-gradient(90% 70% at 30% 20%,rgba(201,149,92,.14),transparent 60%)}
.portrait svg{width:56%;position:relative}
.portrait small{position:absolute;left:0;right:0;bottom:14px;text-align:center;font:500 9px/1.3 var(--font-body);letter-spacing:.2em;text-transform:uppercase;color:rgba(232,225,215,.55);padding-inline:12px}
.portrait--photo{display:block;background:var(--surface-3)}
.portrait--photo::before{content:none}
.portrait--photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.partner h3{font-size:clamp(1.375rem,2vw,1.75rem);letter-spacing:-.008em;margin-bottom:6px}
.partner .role{color:var(--txt-2);font-size:var(--fs-sm);margin-bottom:var(--sp-4)}
.partner dl{margin:0 0 var(--sp-6);display:grid;gap:8px;font-size:var(--fs-sm)}
.partner dt{font:500 10px/1 var(--font-body);letter-spacing:.18em;text-transform:uppercase;color:var(--txt-2);margin-bottom:4px}
.partner dd{margin:0}
/* equipe: COO em destaque, demais em grade de retratos fechados no rosto */
.team-lead{display:grid;grid-template-columns:minmax(0,340px) minmax(0,1fr);gap:clamp(24px,5vw,72px);align-items:center;padding:clamp(16px,2vw,24px);border:1px solid var(--border);border-radius:var(--r-xl);background:var(--surface-2);box-shadow:var(--shadow-sm);margin-bottom:clamp(48px,6vw,80px)}
.team-lead__role{font:500 var(--fs-xs)/1 var(--font-body);letter-spacing:.2em;text-transform:uppercase;color:var(--accent-text);margin-bottom:var(--sp-4)}
.team-lead h3{font-size:var(--fs-display-lg);line-height:1.05;letter-spacing:-.014em;margin-bottom:var(--sp-2)}
.team-lead h3 + p{color:var(--txt-2);margin:0}
.team{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:clamp(32px,4vw,48px) clamp(16px,2vw,24px)}
.member .portrait{margin-bottom:var(--sp-4)}
.member h3{font-size:1.125rem;line-height:1.25;letter-spacing:-.004em;margin-bottom:4px}
.member p{color:var(--txt-2);font-size:var(--fs-sm);line-height:1.4;margin:0}
.team__empty{background:var(--surface-3)}
.team__empty::before{content:none}
@media (max-width:980px){.team{grid-template-columns:repeat(3,minmax(0,1fr))}.team-lead{grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr)}}
@media (max-width:560px){.team{grid-template-columns:repeat(2,minmax(0,1fr))}.team-lead{grid-template-columns:1fr}}
.pending{display:inline-block;border:1px dashed var(--accent-soft-border);color:var(--accent-text);background:var(--accent-soft);border-radius:var(--r-sm);padding:1px 7px;font:500 .75rem/1.6 var(--font-body);letter-spacing:.02em}

/* ---------- Publicações ---------- */
.posts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(20px,3vw,40px)}
.post{display:flex;flex-direction:column;text-decoration:none;color:var(--txt)}
.post .frame{margin-bottom:var(--sp-6)}
.post .frame img{transition:transform 900ms cubic-bezier(.2,.8,.2,1)}
.post:hover .frame img{transform:scale(1.035)}
.post .meta{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:var(--sp-3);font-size:10.5px;letter-spacing:.1em}
.post .meta span+span::before{content:"";display:inline-block;width:3px;height:3px;border-radius:50%;background:currentColor;margin-right:8px;vertical-align:middle;opacity:.6}
.post h3{font-size:clamp(1.25rem,1.7vw,1.5rem);line-height:1.25;letter-spacing:-.006em;margin-bottom:var(--sp-3);text-wrap:balance}
.post p{color:var(--txt-2);font-size:.9375rem;margin:0}
.note{font-size:var(--fs-xs);color:var(--txt-2);margin-top:var(--sp-8);max-width:70ch}

/* ---------- Formulários ---------- */
.field{display:flex;flex-direction:column;gap:8px;min-width:0}
.field label{font:500 .8125rem/1.2 var(--font-body);color:var(--txt)}
.field label .opt{font-weight:400;color:var(--txt-2)}
.input,.select,.textarea{
  width:100%;min-height:50px;padding:12px 14px;border-radius:var(--r-md);
  border:1px solid var(--border-input);background:var(--surface-1);color:var(--txt);
  font:400 1rem/1.4 var(--font-body);
  transition:border-color var(--duration-normal) var(--easing-smooth),box-shadow var(--duration-normal) var(--easing-smooth),background var(--duration-normal);
}
.textarea{min-height:136px;resize:vertical}
.select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23B29A7C' stroke-width='1.6'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;background-size:18px;padding-right:40px}
.input::placeholder,.textarea::placeholder{color:var(--txt-placeholder)}
.input:focus,.select:focus,.textarea:focus{outline:none;border-color:var(--focus-ring);box-shadow:0 0 0 3px var(--focus-halo)}
.field.is-invalid .input,.field.is-invalid .select,.field.is-invalid .textarea{border-color:var(--error)}
.form-msg{display:none;align-items:flex-start;gap:6px;font-size:.8125rem;color:var(--no-text)}
.form-msg svg{width:14px;height:14px;flex:none;margin-top:2px}
.field.is-invalid .form-msg{display:flex}
.check{display:flex;gap:12px;align-items:flex-start;font-size:.875rem;color:var(--txt-2);cursor:pointer}
.check input{appearance:none;flex:none;width:20px;height:20px;margin:1px 0 0;border:1px solid var(--border-input);border-radius:5px;background:var(--surface-1);display:grid;place-items:center;cursor:pointer;transition:background var(--duration-fast),border-color var(--duration-fast)}
.check input::after{content:"";width:10px;height:6px;border:solid var(--on-action);border-width:0 0 2px 2px;transform:translateY(-1px) rotate(-45deg) scale(0);transition:transform 180ms var(--easing-bounce)}
.check input:checked{background:var(--action-bg);border-color:var(--action-bg)}
.check input:checked::after{transform:translateY(-1px) rotate(-45deg) scale(1)}
.check a{color:var(--txt)}
.grid-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--sp-4) var(--sp-4)}
.grid-form .full{grid-column:1/-1}
.form-foot{display:flex;flex-wrap:wrap;align-items:center;gap:var(--sp-4) var(--sp-6);margin-top:var(--sp-2)}
.form-foot small{color:var(--txt-2);font-size:var(--fs-xs);max-width:46ch}
.form-done{display:none;padding:var(--sp-8);border:1px solid var(--accent-soft-border);border-radius:var(--r-lg);background:var(--accent-soft)}
.form-done h3{font-size:var(--fs-h3);margin-bottom:var(--sp-2)}
.form-done p{margin:0;color:var(--txt-2)}
.is-sent .form-body{display:none}
.is-sent .form-done{display:block;animation:materialize 520ms cubic-bezier(.2,.9,.3,1) both}
@keyframes materialize{from{opacity:0;transform:scale(.97);filter:blur(6px)}to{opacity:1;transform:none;filter:none}}

/* informativo */
.newsletter{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(32px,6vw,96px);align-items:start;padding:clamp(28px,5vw,64px);border-radius:var(--r-xl);background:var(--surface-warm);border:1px solid var(--border)}
.newsletter .grid-form{grid-template-columns:repeat(3,minmax(0,1fr))}

/* ---------- CTA final ---------- */
.closing{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);min-height:min(88svh,820px);background:var(--campo)}
.closing__text{padding:clamp(64px,10vw,140px) var(--gutter);display:flex;flex-direction:column;justify-content:center;max-width:680px;margin-left:auto;width:100%}
.closing__text .h1{margin-bottom:var(--sp-6)}
.closing__text .body-2{max-width:44ch;margin-bottom:var(--sp-8)}
.closing__media{position:relative;overflow:hidden}
.closing__media img{position:absolute;inset:-8% 0;width:100%;height:116%;object-fit:cover;will-change:transform}
.tel{display:block;margin-top:var(--sp-8);font-size:var(--fs-sm);color:var(--txt-2)}
.tel a{color:var(--txt);text-decoration:none;font-variant-numeric:tabular-nums}

/* ---------- Rodapé ---------- */
.site-footer{background:var(--ink-900);color:var(--txt);padding:clamp(64px,8vw,104px) 0 var(--sp-8);font-size:var(--fs-sm)}
.foot-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:var(--sp-12) var(--sp-8);padding-bottom:var(--sp-16);border-bottom:1px solid var(--border)}
.foot-brand svg{height:56px;width:auto;color:#fff;margin-bottom:var(--sp-6)}
.foot-brand p{color:var(--txt-2);max-width:30ch}
.site-footer h4{font:500 10px/1 var(--font-body);letter-spacing:.2em;text-transform:uppercase;color:var(--ambar);margin-bottom:var(--sp-6)}
.site-footer ul{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.site-footer a{color:var(--txt-2);text-decoration:none;transition:color var(--duration-normal)}
.site-footer a:hover{color:var(--txt)}
.site-footer address{font-style:normal;color:var(--txt-2);line-height:1.7}
.legal{padding-top:var(--sp-8);display:grid;gap:var(--sp-3);color:var(--txt-2);font-size:var(--fs-xs);line-height:1.6}
.legal .row{display:flex;flex-wrap:wrap;justify-content:space-between;gap:var(--sp-4)}
.legal button{background:none;border:0;padding:0;color:var(--txt-2);font:inherit;cursor:pointer;text-decoration:underline;text-underline-offset:3px}

/* ---------- Material flutuante: cookies e WhatsApp ---------- */
.cookie{
  position:fixed;left:16px;bottom:16px;z-index:60;width:min(420px,calc(100% - 32px));
  padding:var(--sp-6);border-radius:var(--r-xl);color:var(--txt);
  background:rgba(41,24,5,.80);-webkit-backdrop-filter:blur(24px) saturate(170%);backdrop-filter:blur(24px) saturate(170%);
  border:1px solid rgba(232,225,215,.16);box-shadow:var(--shadow-lg);
  transform:translateY(calc(100% + 32px));will-change:transform;touch-action:none;
}
.cookie[hidden]{display:none}
.cookie h2{font:600 1.0625rem/1.3 var(--font-display);margin-bottom:var(--sp-2);letter-spacing:.005em}
.cookie p{font-size:.8125rem;line-height:1.55;color:rgba(246,241,234,.78);margin-bottom:var(--sp-4);letter-spacing:.005em}
.cookie p a{color:#fff}
.cookie .actions .btn{flex:1}
.cookie .grab{position:absolute;top:8px;left:50%;width:36px;height:4px;margin-left:-18px;border-radius:2px;background:rgba(232,225,215,.25)}
.wa{
  position:fixed;right:16px;bottom:16px;z-index:55;display:inline-flex;align-items:center;gap:10px;height:52px;padding:0 20px 0 16px;border-radius:var(--r-pill);
  background:rgba(232,225,215,.92);color:var(--raiz);text-decoration:none;font:500 .875rem/1 var(--font-body);
  -webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);box-shadow:var(--shadow-lg);
  transform:translateY(140%);will-change:transform;
}
.wa svg{width:20px;height:20px}
.wa:active{transform:scale(.96)}

/* ---------- Atuação: chips fixos e acordeão ---------- */
.subnav{position:sticky;top:var(--header-h);z-index:30;background:rgba(41,24,5,.7);-webkit-backdrop-filter:blur(20px) saturate(160%);backdrop-filter:blur(20px) saturate(160%);border-bottom:1px solid rgba(232,225,215,.08)}
.subnav .wrap{display:flex;gap:6px;overflow-x:auto;padding-block:10px;scrollbar-width:none}
.subnav .wrap::-webkit-scrollbar{display:none}
.subnav a{flex:none;padding:9px 16px;border-radius:var(--r-pill);text-decoration:none;font:500 .875rem/1 var(--font-body);color:rgba(246,241,234,.72);border:1px solid transparent;transition:background var(--duration-normal),color var(--duration-normal),border-color var(--duration-normal)}
.subnav a:hover{color:#fff}
.subnav a.is-active{background:var(--pergaminho);color:var(--raiz)}
.front{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(32px,6vw,96px);align-items:start}
.front__media{position:sticky;top:calc(var(--header-h) + 88px)}
.front h2{font-size:var(--fs-display-lg);letter-spacing:-.014em;line-height:1.05;margin-bottom:var(--sp-3)}
.front .kicker{font-family:var(--font-serif);font-size:var(--fs-h3);line-height:1.35;color:var(--txt);margin-bottom:var(--sp-6);max-width:30ch}
.services{list-style:none;padding:0;margin:var(--sp-8) 0 var(--sp-12);display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--border)}
.services li{padding:16px 16px 16px 0;border-bottom:1px solid var(--border);display:flex;gap:14px;align-items:baseline;font-size:.9375rem}
.services li span{font:500 10px/1 var(--font-body);letter-spacing:.14em;color:var(--accent-text);flex:none;width:20px}
.faq{border-top:1px solid var(--border);margin-bottom:var(--sp-8)}
.faq-item{border-bottom:1px solid var(--border)}
.faq-item h3{margin:0}
.faq-q{width:100%;display:flex;justify-content:space-between;gap:var(--sp-6);align-items:center;padding:20px 0;background:none;border:0;color:var(--txt);font:500 1.0625rem/1.4 var(--font-display);text-align:left;cursor:pointer;letter-spacing:.002em}
.faq-q i{position:relative;flex:none;width:28px;height:28px;border:1px solid var(--border-strong);border-radius:50%}
.faq-q i::before,.faq-q i::after{content:"";position:absolute;left:50%;top:50%;width:10px;height:1.5px;margin:-.75px 0 0 -5px;background:currentColor;transition:transform 320ms cubic-bezier(.2,.9,.3,1)}
.faq-q i::after{transform:rotate(90deg)}
.faq-q[aria-expanded="true"] i::after{transform:rotate(0)}
.faq-a{display:grid;grid-template-rows:0fr;transition:grid-template-rows 360ms cubic-bezier(.2,.9,.3,1)}
.faq-a>div{overflow:hidden}
.faq-a p{color:var(--txt-2);margin:0;padding-bottom:22px;max-width:62ch}
.faq-q[aria-expanded="true"]+.faq-a{grid-template-rows:1fr}

/* princípios, história, perfis */
.principles{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;border-top:1px solid var(--border)}
.principle{padding:var(--sp-8) var(--sp-6) var(--sp-8) 0;border-right:1px solid var(--border);margin-right:var(--sp-6)}
.principle:last-child{border-right:0;margin-right:0}
.principle b{display:block;font:500 var(--fs-xs)/1 var(--font-body);letter-spacing:.2em;color:var(--accent-text);margin-bottom:var(--sp-6)}
.principle h3{font-size:var(--fs-h3);margin-bottom:var(--sp-3);font-weight:600}
.principle p{font-size:.9375rem;color:var(--txt-2);margin:0}
.prose{font-size:1.0625rem;line-height:1.75;color:var(--txt-2);max-width:62ch}
.prose p{margin-bottom:var(--sp-6)}
.prose p:first-child{font-family:var(--font-serif);font-size:clamp(1.25rem,1.8vw,1.5rem);line-height:1.5;color:var(--txt)}
.profile{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr);gap:clamp(32px,6vw,96px);align-items:start;padding-block:clamp(56px,8vw,112px);border-top:1px solid var(--border)}
.profile:first-of-type{border-top:0}
.profile .portrait{position:sticky;top:calc(var(--header-h) + 32px)}
.profile h2{font-size:var(--fs-display-lg);letter-spacing:-.014em;line-height:1.05;margin-bottom:var(--sp-2)}
.profile .role{color:var(--accent-text);font:500 var(--fs-xs)/1 var(--font-body);letter-spacing:.2em;text-transform:uppercase;margin-bottom:var(--sp-8)}
.kv{display:grid;grid-template-columns:180px 1fr;border-top:1px solid var(--border);margin-bottom:var(--sp-8)}
.kv dt,.kv dd{margin:0;padding:16px 0;border-bottom:1px solid var(--border)}
.kv dt{font:500 10px/1.6 var(--font-body);letter-spacing:.18em;text-transform:uppercase;color:var(--txt-2);padding-top:19px}
.kv dd{color:var(--txt)}
.kv dd p{margin:0 0 12px}.kv dd p:last-child{margin-bottom:0}
blockquote.quote{margin:0;padding-left:var(--sp-6);border-left:1px solid var(--ambar);font:400 italic clamp(1.25rem,2vw,1.5rem)/1.45 var(--font-serif);color:var(--txt);max-width:34ch}
blockquote.quote footer{font:500 var(--fs-xs)/1.4 var(--font-body);font-style:normal;color:var(--txt-2);margin-top:var(--sp-4);letter-spacing:.02em}

/* contato */
.contact{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:clamp(32px,6vw,96px);align-items:start}
.info-card{position:sticky;top:calc(var(--header-h) + 32px);border:1px solid var(--border);border-radius:var(--r-xl);overflow:hidden;background:var(--surface-1)}
.info-card .frame{border-radius:0;aspect-ratio:16/10}
.info-card .in{padding:var(--sp-8)}
.info-card dl{display:grid;gap:var(--sp-6);margin:0 0 var(--sp-8)}
.info-card dt{font:500 10px/1 var(--font-body);letter-spacing:.2em;text-transform:uppercase;color:var(--accent-text);margin-bottom:8px}
.info-card dd{margin:0;line-height:1.6}
.info-card dd a{color:var(--txt);text-decoration:none}
.info-card .actions{flex-direction:column}
.info-card .btn{width:100%}

/* fotografia da sede: o prédio fica à direita do quadro */
img[src$="sede-800.webp"]{object-position:68% 50%}
/* sala de reunião: em telas estreitas o recorte privilegia a janela e a vista */
.page-hero__media img[src*="reuniao-"]{object-position:72% 50%}


/* retrato do lado para onde o sócio olha: o olhar conduz ao próprio texto */
.partner--rev{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr)}
.partner--rev .portrait{order:2}
.profile--rev{grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr)}
.profile--rev > .portrait{order:2}
@media (max-width:980px){.profile--rev{grid-template-columns:1fr}.profile--rev > .portrait{order:0}}
@media (max-width:560px){.partner--rev{grid-template-columns:1fr}.partner--rev .portrait{order:0}}

/* ---------- Revelação por rolagem (só opacidade e transform) ---------- */
.reveal{opacity:0;transform:translateY(24px)}
.reveal.is-in{opacity:1;transform:none;transition:opacity 900ms cubic-bezier(.2,.8,.2,1),transform 1100ms cubic-bezier(.2,.8,.2,1);transition-delay:calc(var(--d,0) * 90ms)}
.no-js .reveal{opacity:1;transform:none}

/* ---------- Responsivo: 980 e 560 (canônicos do DS) ---------- */
@media (max-width:980px){
  :root{--header-h:68px}
  .nav{display:none}
  .menu-btn{display:inline-flex}
  .brand svg{height:34px}
  .section-head,.split,.method,.newsletter,.front,.contact,.profile{grid-template-columns:1fr}
  .facts{grid-template-columns:repeat(2,1fr)}
  .fact:nth-child(3){border-left:0;padding-left:0}
  .fact:nth-child(n+3){border-top:1px solid var(--border)}
  .method__media,.front__media,.profile .portrait,.info-card{position:relative;top:auto}
  .method__media .frame{aspect-ratio:16/10}
  .partners{grid-template-columns:1fr}
  .posts{grid-template-columns:1fr 1fr}
  .closing{grid-template-columns:1fr}
  .closing__media{min-height:56svh;order:-1}
  .closing__text{margin:0;max-width:none}
  .foot-grid{grid-template-columns:1fr 1fr}
  .principles{grid-template-columns:1fr 1fr}
  .principle:nth-child(2){border-right:0;margin-right:0}
  .newsletter .grid-form{grid-template-columns:1fr 1fr}
  .profile .portrait{max-width:420px}
  .scroll-cue{display:none}
}
@media (max-width:560px){
  .facts,.posts,.grid-form,.newsletter .grid-form,.services,.principles,.foot-grid{grid-template-columns:1fr}
  .fact{border-left:0;padding-left:0;border-top:1px solid var(--border)}
  .fact:first-child{border-top:0}
  .partner{grid-template-columns:1fr}
  .principle{border-right:0;margin-right:0;border-bottom:1px solid var(--border)}
  .kv{grid-template-columns:1fr}
  .kv dt{border-bottom:0;padding-bottom:0}
  .actions .btn{flex:1 1 100%}
  .eyebrow{letter-spacing:.14em;gap:10px}
  .wa span{display:none}
  .wa{padding:0;width:52px;justify-content:center}
}


/* ---------- Publicações: índice ---------- */
.section-head .link{margin-top:var(--sp-6)}
.feature{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(28px,5vw,80px);align-items:center;text-decoration:none;color:var(--txt);padding-bottom:clamp(48px,7vw,96px);border-bottom:1px solid var(--border);margin-bottom:clamp(32px,4vw,48px)}
.feature .frame img{transition:transform 900ms cubic-bezier(.2,.8,.2,1)}
.feature:hover .frame img{transform:scale(1.03)}
.feature .h2{margin:var(--sp-4) 0 var(--sp-6);max-width:22ch}
.feature .body-2{font-family:var(--font-serif);font-size:clamp(1.0625rem,1.4vw,1.25rem);line-height:1.6;max-width:46ch;margin-bottom:var(--sp-8)}
.meta{display:flex;gap:8px;flex-wrap:wrap;align-items:center;font-size:10.5px;letter-spacing:.1em;margin:0}
.meta span+span::before{content:"";display:inline-block;width:3px;height:3px;border-radius:50%;background:currentColor;margin-right:8px;vertical-align:middle;opacity:.6}
.filter{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:clamp(24px,3vw,40px)}
.filter button{min-height:40px;padding:0 18px;border-radius:var(--r-pill);border:1px solid var(--border-strong);background:transparent;color:var(--txt);font:500 .875rem/1 var(--font-body);cursor:pointer;transition:background var(--duration-normal),color var(--duration-normal),border-color var(--duration-normal),transform 100ms ease-out}
.filter button:hover{border-color:var(--txt-2)}
.filter button:active{transform:scale(.97)}
.filter button[aria-pressed="true"]{background:var(--terra);border-color:var(--terra);color:#fff}
.post-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 clamp(20px,3vw,40px)}
.post-card{display:flex;flex-direction:column;gap:var(--sp-4);padding:clamp(24px,3vw,32px) 0 clamp(32px,4vw,44px);border-top:1px solid var(--border);text-decoration:none;color:var(--txt);position:relative}
.post-card::before{content:"";position:absolute;left:0;top:-1px;height:1px;width:100%;background:var(--ambar);transform:scaleX(0);transform-origin:left;transition:transform 600ms cubic-bezier(.2,.8,.2,1)}
.post-card:hover::before,.post-card:focus-visible::before{transform:scaleX(1)}
.post-card h3{font-size:clamp(1.25rem,1.6vw,1.4375rem);line-height:1.25;letter-spacing:-.006em;text-wrap:balance}
.post-card p:not(.meta){color:var(--txt-2);font-size:.9375rem;margin:0;flex:1}
.post-card .link{align-self:flex-start}
.post-card.is-hidden{display:none}
.post-card.is-entering{animation:card-in 520ms cubic-bezier(.2,.8,.2,1) both;animation-delay:calc(var(--n,0) * 40ms)}
@keyframes card-in{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}

/* ---------- Publicações: artigo ---------- */
.read-progress{position:fixed;left:0;right:0;top:var(--header-h);height:2px;z-index:49;pointer-events:none}
.read-progress i{display:block;height:100%;background:var(--ambar);transform:scaleX(0);transform-origin:left;will-change:transform}
.art-hero{background:var(--raiz);color:#fff;padding:calc(var(--header-h) + clamp(40px,8vh,96px)) 0 clamp(48px,8vh,88px)}
.art-hero__grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:clamp(32px,6vw,96px);align-items:end}
.art-hero .eyebrow{color:var(--ambar)}
.art-hero .h1{max-width:22ch;margin-bottom:var(--sp-6)}
.art-hero .lead{color:rgba(246,241,234,.8);max-width:52ch;margin-bottom:var(--sp-10,40px)}
.crumbs ol{list-style:none;margin:0 0 clamp(28px,4vw,48px);padding:0;display:flex;flex-wrap:wrap;gap:6px;font:400 .8125rem/1.4 var(--font-body);color:rgba(246,241,234,.6)}
.crumbs li+li::before{content:"/";margin-right:6px;opacity:.5}
.crumbs a{text-decoration:none;color:inherit}
.crumbs a:hover{color:#fff}
.byline{display:flex;flex-wrap:wrap;gap:var(--sp-6) clamp(24px,4vw,56px);margin:0;padding-top:var(--sp-6);border-top:1px solid rgba(232,225,215,.14)}
.byline dt{font:500 10px/1 var(--font-body);letter-spacing:.2em;text-transform:uppercase;color:var(--ambar);margin-bottom:8px}
.byline dd{margin:0;font-size:.9375rem;color:rgba(246,241,234,.88)}
.art{padding-block:clamp(48px,7vw,104px)}
.art__grid{display:grid;grid-template-columns:240px minmax(0,1fr);gap:clamp(32px,6vw,96px);align-items:start}
.toc{position:sticky;top:calc(var(--header-h) + 40px);max-height:calc(100svh - var(--header-h) - 64px);overflow:auto;scrollbar-width:none}
.toc ol{list-style:none;margin:var(--sp-4) 0 var(--sp-8);padding:0;border-left:1px solid var(--border)}
.toc ol a{display:block;padding:7px 0 7px 16px;margin-left:-1px;border-left:1px solid transparent;font:400 .875rem/1.4 var(--font-body);color:var(--txt-2);text-decoration:none;transition:color var(--duration-normal),border-color var(--duration-normal)}
.toc ol a:hover{color:var(--txt)}
.toc ol a.is-active{color:var(--txt);border-left-color:var(--ambar)}
.art__body{max-width:70ch;font-size:1.0625rem;line-height:1.78;color:var(--txt-2)}
.art__body p{margin:0 0 var(--sp-6)}
.art__body strong{color:var(--txt);font-weight:600}
.art__body a{color:var(--accent-text);text-underline-offset:3px;text-decoration-thickness:1px}
.art__body h2{font-size:var(--fs-h2);line-height:1.2;letter-spacing:-.008em;color:var(--txt);margin:clamp(48px,6vw,72px) 0 var(--sp-6);text-wrap:balance;scroll-margin-top:calc(var(--header-h) + 32px)}
.art__body h3{font:600 1.1875rem/1.35 var(--font-display);color:var(--txt);margin:var(--sp-10,40px) 0 var(--sp-4)}
.art__body ul,.art__body ol{margin:0 0 var(--sp-6);padding-left:1.25em}
.art__body li{margin-bottom:var(--sp-3);padding-left:.25em}
.art__body ul li::marker{color:var(--ambar)}
.art__body ol li::marker{color:var(--accent-text);font:600 .875em var(--font-body)}
.art__lead p:first-child{font-family:var(--font-serif);font-size:clamp(1.25rem,1.8vw,1.4375rem);line-height:1.55;color:var(--txt)}
.tldr{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-lg);padding:clamp(24px,3vw,32px);margin-bottom:clamp(32px,4vw,48px);position:relative;overflow:hidden}
.tldr::before{content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:var(--ambar)}
.tldr .label{color:var(--accent-text);margin-bottom:var(--sp-4)}
.tldr ul{margin:0;font-size:1rem;line-height:1.65;color:var(--txt)}
.tldr li:last-child{margin-bottom:0}
.table-wrap{overflow-x:auto;margin:0 0 var(--sp-8);border:1px solid var(--border);border-radius:var(--r-md);background:var(--surface-2)}
.table-wrap table{width:100%;border-collapse:collapse;font-size:.9375rem;line-height:1.5;min-width:520px}
.table-wrap th,.table-wrap td{text-align:left;vertical-align:top;padding:14px 16px;border-bottom:1px solid var(--border)}
.table-wrap thead th{font:500 10.5px/1.3 var(--font-body);letter-spacing:.14em;text-transform:uppercase;color:var(--accent-text);background:var(--surface-1)}
.table-wrap tbody th{color:var(--txt);font-weight:600}
.table-wrap tr:last-child>*{border-bottom:0}
blockquote.pull{margin:var(--sp-10,40px) 0;padding-left:var(--sp-6);border-left:1px solid var(--ambar)}
blockquote.pull p{font:400 italic clamp(1.25rem,2vw,1.5rem)/1.45 var(--font-serif);color:var(--txt);margin:0}
.art__body .faq{margin-top:var(--sp-4)}
.art__body .faq-a p{font-size:1rem}
.sources{margin-top:clamp(40px,5vw,64px);padding-top:var(--sp-6);border-top:1px solid var(--border)}
.sources h2.label{font:500 var(--fs-xs)/1.2 var(--font-body);letter-spacing:var(--tracking-label);margin:0 0 var(--sp-4);color:var(--accent-text)}
.sources ul{font-size:.875rem;line-height:1.6}
.art__foot{margin-top:var(--sp-8);padding:var(--sp-6);background:var(--surface-1);border-radius:var(--r-md);font-size:.875rem;line-height:1.6}
.art__foot p:last-child{margin:0}
.post-grid--dark .post-card{color:#fff}
@media (max-width:980px){
  .feature,.art-hero__grid,.art__grid{grid-template-columns:minmax(0,1fr)}
  .art-hero__media{display:none}
  .toc{position:relative;top:auto;max-height:none;border:1px solid var(--border);border-radius:var(--r-lg);padding:var(--sp-6)}
  .toc ol{margin-bottom:0}
  .toc__cta{display:none}
  .post-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:560px){
  .post-grid{grid-template-columns:1fr}
  .byline{gap:var(--sp-4) var(--sp-8)}
}
@media (prefers-reduced-motion:reduce){
  .post-card.is-entering{animation:none}
  .post-card::before,.feature .frame img{transition:none}
}

/* ---------- Acessibilidade de movimento, transparência e contraste ---------- */
@media (prefers-reduced-motion:reduce){
  .reveal,.reveal.is-in{opacity:1;transform:none;transition:opacity 200ms ease}
  .hero__media,.page-hero__media,.closing__media img{transform:none!important}
  .mono-wrap .mono{clip-path:none;transition:none}
  .scroll-cue::after{animation:none}
  .sheet-menu{transform:none;filter:none;transition:opacity 200ms ease,visibility 0s 200ms}
  .step{transition:opacity 200ms ease}
  .card-front .frame img,.post .frame img{transition:none}
  .is-sent .form-done{animation:none}
}
@media (prefers-reduced-transparency:reduce){
  .site-header::before,.sheet-menu,.cookie,.subnav{background:var(--raiz);-webkit-backdrop-filter:none;backdrop-filter:none}
  .wa{background:var(--pergaminho);backdrop-filter:none}
}
@media (prefers-contrast:more){
  :root{--border:rgba(232,225,215,.4);--txt-2:rgba(246,241,234,.9)}
  .cookie,.sheet-menu{background:var(--raiz);border-color:var(--pergaminho)}
}

/* sumário do artigo: aberto no desktop, recolhível em telas estreitas */
.toc summary{list-style:none;display:flex;justify-content:space-between;align-items:center;cursor:default}
.toc summary::-webkit-details-marker{display:none}
.toc summary i{display:none}
@media (max-width:980px){
  .toc{padding:0 var(--sp-6)}
  .toc summary{cursor:pointer;min-height:56px}
  .toc summary i{display:block;position:relative;width:24px;height:24px;border:1px solid var(--border-strong);border-radius:50%}
  .toc summary i::before,.toc summary i::after{content:"";position:absolute;left:50%;top:50%;width:9px;height:1.5px;margin:-.75px 0 0 -4.5px;background:currentColor;transition:transform 320ms cubic-bezier(.2,.9,.3,1)}
  .toc summary i::after{transform:rotate(90deg)}
  .toc details[open] summary i::after{transform:rotate(0)}
  .toc details[open] ol{margin-bottom:var(--sp-6)}
}