/* =========================================================
   Astênio Araújo / Inovai — protótipo
   Paleta e ritmo tipográfico no padrão Apple: fundo claro, texto quase
   preto, azul como único acento, tipografia grande e muito ar.
   ========================================================= */

:root{
  --bg:            #fff;
  --bg-alt:        #f5f5f7;
  --surface:       #fff;
  --surface-2:     #f5f5f7;
  --line:          rgba(0,0,0,.10);
  --line-strong:   rgba(0,0,0,.22);

  --text:          #1d1d1f;
  --text-dim:      #6e6e73;
  --text-faint:    #86868b;
  --accent:        #0071e3;

  /* Colhidos da própria arte do farol, para a citação conversar com ela */
  --marinho:       #16304a;
  --dourado:       #a17f45;
  --vinho:         #7b1f36;

  --wrap:          1120px;
  --gutter:        clamp(20px, 5vw, 40px);
  --section-y:     clamp(88px, 13vw, 168px);
  --radius:        20px;

  --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text",
          "Helvetica Neue", "Segoe UI", Roboto, Arial, sans-serif;

  --ease: cubic-bezier(.22,.61,.36,1);
}

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

[hidden]{ display:none !important; }

html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; color-scheme:light; }

body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--font);
  font-size:17px;
  line-height:1.55;
  letter-spacing:-.01em;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}

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

a{ color:inherit; text-decoration:none; }

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

.skip{
  position:absolute; left:-9999px; top:0; z-index:100;
  background:#1d1d1f; color:#fff; padding:12px 18px; border-radius:0 0 10px 0;
}
.skip:focus{ left:0; }

:focus-visible{ outline:2px solid var(--accent); outline-offset:3px; border-radius:6px; }

/* ---------- Tipografia ---------- */

h1,h2,h3{ margin:0; font-weight:600; letter-spacing:-.035em; line-height:1.05; }

h1.hero__title{ font-size:clamp(2.8rem, 8.5vw, 6rem); }

h2{ font-size:clamp(2.1rem, 5.4vw, 3.75rem); }

h3{ font-size:1.3rem; letter-spacing:-.02em; line-height:1.25; }

p{ margin:0 0 1.1em; }
p:last-child{ margin-bottom:0; }

.eyebrow{
  font-size:clamp(1rem, 1.5vw, 1.18rem);
  font-weight:700;
  letter-spacing:.1em;
  text-transform:uppercase;
  color:var(--vinho);
  margin:0 0 26px;
}

.lead{
  font-size:clamp(1.1rem, 2vw, 1.35rem);
  line-height:1.5;
  color:var(--text-dim);
  letter-spacing:-.015em;
}

/* ---------- Navegação ---------- */

.nav{
  position:fixed; inset:0 0 auto 0; z-index:60;
  background:rgba(255,255,255,.72);
  backdrop-filter:saturate(180%) blur(22px);
  -webkit-backdrop-filter:saturate(180%) blur(22px);
  border-bottom:1px solid transparent;
  transition:border-color .35s var(--ease), background .35s var(--ease);
}
.nav.is-stuck{ border-bottom-color:var(--line); background:rgba(255,255,255,.88); }

.nav__inner{
  max-width:var(--wrap);
  margin-inline:auto;
  padding:0 var(--gutter);
  height:64px;
  display:flex; align-items:center; gap:32px;
}

.nav__brand{
  display:flex; align-items:center;
  flex:0 0 auto;
}
.nav__brand img{
  height:34px; width:auto;
  display:block;
}
@media (max-width:520px){
  .nav__brand img{ height:28px; }
}

.nav__links{ display:flex; gap:30px; margin-left:auto; }
.nav__links a{
  font-size:.82rem; color:var(--text-dim);
  transition:color .25s var(--ease);
}
.nav__links a:hover{ color:var(--text); }

.nav__cta{
  font-size:.82rem; font-weight:500;
  padding:7px 15px; border-radius:980px;
  background:var(--accent); color:#fff;
  transition:opacity .25s var(--ease);
}
.nav__cta:hover{ opacity:.82; }

.nav__toggle{
  display:none;
  margin-left:auto;
  width:34px; height:34px;
  background:none; border:0; cursor:pointer;
  flex-direction:column; justify-content:center; gap:6px;
}
.nav__toggle span{
  display:block; height:1.5px; width:20px; background:var(--text);
  transition:transform .3s var(--ease), opacity .3s var(--ease);
}
.nav__toggle[aria-expanded="true"] span:first-child{ transform:translateY(3.75px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:last-child{ transform:translateY(-3.75px) rotate(-45deg); }

.menu{
  border-top:1px solid var(--line);
  padding:14px var(--gutter) 26px;
  display:flex; flex-direction:column; gap:4px;
}
.menu a{
  font-size:1.5rem; font-weight:600; letter-spacing:-.03em;
  padding:11px 0;
  border-bottom:1px solid var(--line);
}
.menu a:last-child{ border-bottom:0; color:var(--accent); }

/* a gaveta só existe no mobile */
@media (min-width:821px){
  .menu{ display:none !important; }
}

@media (max-width:820px){
  .nav__links,
  .nav__cta{ display:none; }
  .nav__toggle{ display:flex; }
}

/* ---------- Hero ---------- */

.hero{
  position:relative;
  padding:92px 0 clamp(72px,9vw,110px);
  overflow:hidden;
}

.hero__inner{ position:relative; z-index:2; text-align:center; }


.hero__actions{
  display:flex; flex-wrap:wrap; gap:14px 26px;
  justify-content:center; align-items:center;
  margin-top:36px;
}

/* Citação de posicionamento, logo abaixo do farol */
figure.hero__citacao{
  margin:clamp(76px,9vw,124px) auto 0;
  max-width:46rem;
  text-align:left;
  padding-left:clamp(22px,3vw,38px);
  border-left:2px solid var(--dourado);
}
figure.hero__citacao blockquote{
  font-family:"Iowan Old Style", "Palatino Linotype", Palatino, Georgia,
              "Times New Roman", serif;
  font-style:italic;
  font-weight:400;
  font-size:clamp(1.32rem, 2.5vw, 1.95rem);
  line-height:1.42;
  letter-spacing:-.012em;
  color:var(--marinho);
  max-width:none;
  margin:0;
}
figure.hero__citacao figcaption{
  margin-top:26px;
  text-align:left;
}
figure.hero__citacao figcaption strong{
  font-family:inherit;
  font-size:.92rem;
  letter-spacing:.02em;
  color:var(--marinho);
}
figure.hero__citacao figcaption span{
  font-size:.82rem;
  letter-spacing:.06em;
  text-transform:uppercase;
  color:var(--dourado);
}

@media (max-width:600px){
  figure.hero__citacao{ padding-left:18px; }
}

/* Farol, logo abaixo da chamada */
.hero__farol{
  margin:clamp(36px,4.5vw,56px) 0 0;
}
.hero__farol img{
  width:100%; height:auto;
  border-radius:var(--radius);
  display:block;
}

/* Imagem de abertura: primeira coisa da página, antes da chamada */
.hero__midia{
  margin-bottom:clamp(56px,7vw,88px);
  text-align:left;
}

.hero__glow{
  position:absolute; z-index:1;
  top:-30%; left:50%; transform:translateX(-50%);
  width:min(1200px, 140vw); aspect-ratio:1;
  background:radial-gradient(circle at 50% 50%,
    rgba(0,113,227,.10) 0%,
    rgba(0,113,227,.03) 34%,
    transparent 62%);
  pointer-events:none;
}

/* ---------- Botões ---------- */

.btn{
  display:inline-flex; align-items:center; gap:7px;
  font-size:1rem; font-weight:500; letter-spacing:-.01em;
  border-radius:980px;
  padding:13px 26px;
  transition:transform .25s var(--ease), opacity .25s var(--ease), background .25s var(--ease);
}
.btn--primary{ background:var(--accent); color:#fff; }
.btn--primary:hover{ transform:translateY(-1px); opacity:.88; }

.btn--ghost{
  color:var(--accent);
  border:1px solid var(--accent);
}
.btn--ghost:hover{ background:rgba(0,113,227,.06); }
.btn--ghost span{ transition:transform .25s var(--ease); display:inline-block; }
.btn--ghost:hover span{ transform:translateX(3px); }

.link{
  color:var(--accent); font-size:.95rem; font-weight:500;
  display:inline-flex; align-items:center; gap:5px;
}
.link span{ transition:transform .25s var(--ease); }
.link:hover span{ transform:translateX(3px); }

/* ---------- Seções ---------- */

.section{ padding-block:var(--section-y); }
.section--alt{ background:var(--bg-alt); }

.section__head{ max-width:60ch; margin-bottom:clamp(48px,7vw,88px); }
.section__head .lead{ margin-top:24px; }

/* ---------- Números ---------- */

.stats{
  border-block:1px solid var(--line);
  padding-block:clamp(44px,6vw,68px);
}
.stats__grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);   /* três números desde a saída de "Natal" */
  gap:36px 24px;
}
.stat{ text-align:center; }
.stat strong{
  display:block;
  font-size:clamp(2.1rem,4.4vw,3.1rem);
  font-weight:600; letter-spacing:-.04em; line-height:1;
}
.stat span{
  display:block; margin-top:10px;
  font-size:.86rem; color:var(--text-faint); letter-spacing:0;
}
@media (max-width:720px){
  .stats__grid{ grid-template-columns:repeat(2,1fr); }
}

@media (max-width:620px){
  .logos{ grid-template-columns:repeat(2, 1fr); }
}

/* ---------- Citação de posicionamento ---------- */

.quote-section{
  border-bottom:1px solid var(--line);
}
.quote{
  /* Nada de max-width em ch aqui: 'ch' se mede pela fonte deste elemento
     (17px), não pela do texto grande lá dentro — o limite virava ~190px e
     a citação descia em coluna, quase uma palavra por linha. */
  margin:0;
  text-align:center;
}
.quote blockquote{
  margin:0 auto;
  font-size:clamp(1.5rem, 3.2vw, 2.4rem);
  font-weight:600;
  line-height:1.25;
  letter-spacing:-.03em;
  max-width:26ch;   /* medido na fonte grande do próprio blockquote */
}
.quote figcaption{
  margin-top:32px;
  font-size:.9rem;
  line-height:1.5;
}
.quote figcaption strong{ display:block; font-weight:600; }
.quote figcaption span{ color:var(--text-faint); }

/* ---------- Método (etapas) ---------- */

/* Desenho do fluxo — arte no desktop, linha do tempo no celular */
.fluxo-arte{
  margin:clamp(8px,2.5vw,24px) 0 clamp(40px,5vw,64px);
}
.fluxo-arte img{
  width:100%; height:auto;
  border-radius:var(--radius);
}

.fluxo{
  margin:clamp(8px,2.5vw,24px) 0 clamp(40px,5vw,64px);
  display:none;                 /* no desktop quem aparece é a arte */
}
@media (max-width:760px){
  .fluxo-arte{ display:none; }  /* a arte fica ilegível estreita demais */
  .fluxo{ display:block; }
}
.fluxo__linha{
  list-style:none; margin:0; padding:0;
  display:grid;
  grid-template-columns:repeat(3,1fr);
  position:relative;
}
/* o trilho: sai do centro do 1º ponto e morre no centro do 3º */
.fluxo__linha::before{
  content:"";
  position:absolute;
  top:17px; left:16.666%; right:16.666%;
  height:1.5px;
  background:linear-gradient(90deg, var(--line-strong), var(--accent));
}
.fluxo__no{
  display:flex; flex-direction:column; align-items:center;
  text-align:center;
  padding-inline:8px;
  position:relative;
}
.fluxo__ponto{
  width:34px; height:34px; border-radius:50%;
  display:grid; place-items:center;
  background:var(--bg); border:1.5px solid var(--line-strong);
  color:var(--text-dim);
  font-size:.68rem; font-weight:600; letter-spacing:.08em;
  position:relative; z-index:1;
  transition:border-color .35s var(--ease), color .35s var(--ease);
}
.fluxo__no:last-child .fluxo__ponto{ border-color:var(--accent); color:var(--accent); }
.fluxo__rotulo{
  margin-top:14px;
  font-size:.95rem; font-weight:600;
}
.fluxo__nota{
  margin-top:4px;
  font-size:.82rem; color:var(--text-faint);
}
.fluxo__escala{
  display:flex; justify-content:space-between;
  margin:18px 0 0;
  font-size:.72rem; letter-spacing:.1em; text-transform:uppercase;
  color:var(--text-faint);
}

@media (max-width:860px){
  .fluxo__linha{ grid-template-columns:1fr; gap:28px; }
  /* no empilhado o trilho vira vertical, alinhado ao centro dos pontos */
  .fluxo__linha::before{
    top:17px; bottom:17px; height:auto;
    left:17px; right:auto; width:1.5px;
    background:linear-gradient(180deg, var(--line-strong), var(--accent));
  }
  .fluxo__no{
    flex-direction:row; align-items:center;
    text-align:left; gap:16px; padding-inline:0;
  }
  .fluxo__ponto{ flex:0 0 34px; }
  .fluxo__rotulo, .fluxo__nota{ margin-top:0; }
  .fluxo__nota{ margin-left:auto; }
  .fluxo__escala{ display:none; }
}

.steps{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
}
@media (max-width:860px){
  .steps{ grid-template-columns:1fr; }
}

.step{
  background:var(--bg-alt);
  border:1px solid transparent;
  border-radius:var(--radius);
  padding:clamp(28px,3.4vw,40px);
  display:flex; flex-direction:column;
  transition:background .35s var(--ease), border-color .35s var(--ease), transform .35s var(--ease);
}
.step:hover{
  background:#ececee;
  border-color:var(--line);
  transform:translateY(-3px);
}
.step__num{
  font-size:.75rem; font-weight:600; letter-spacing:.14em;
  color:var(--accent);
  margin-bottom:20px;
}
.step h3{ margin-bottom:14px; }
.step p{ color:var(--text-dim); font-size:.97rem; }

/* ---------- Clientes ---------- */

.section__head--center{
  margin-inline:auto;
  text-align:center;
}

.logos{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  /* três colunas: são nove logos, fecha 3x3 sem linha órfã */
  grid-template-columns:repeat(3, 1fr);
  gap:1px;
  background:var(--line);
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
}
.logo{
  background:var(--bg);
  min-height:132px;
  display:flex; align-items:center; justify-content:center;
  padding:26px 30px;
  transition:background .35s var(--ease);
}
.logo:hover{ background:#fafafc; }
.logo img{
  max-height:56px;
  max-width:88%;   /* os horizontais crescem até aqui e ganham presença */
  width:auto;
  /* Em cinza e translúcidos eles convivem sem brigar entre si; a cor real
     volta quando o cursor passa por cima. */
  opacity:.72;
  filter:grayscale(1);
  transition:opacity .35s var(--ease), filter .35s var(--ease);
}
.logo:hover img{ opacity:1; filter:none; }

/* Logo com fundo colorido chapado (Rede Lucena): fica sempre em cinza, também
   no hover — um retângulo verde inteiro aceso destoaria dos outros, que são
   recortados. O texto do logo é branco e depende desse fundo para existir. */
.logo--chapado img{ opacity:.62; }
.logo--chapado:hover img{ opacity:.62; filter:grayscale(1); }

.testimonial{
  margin:clamp(48px,6vw,80px) auto 0;
  max-width:64ch;
  text-align:center;
}
.testimonial blockquote{
  margin:0;
  font-size:clamp(1.15rem, 2.1vw, 1.5rem);
  line-height:1.45;
  letter-spacing:-.02em;
  color:var(--text);
}
.testimonial figcaption{
  margin-top:24px;
  font-size:.88rem;
  line-height:1.5;
}
.testimonial figcaption strong{ display:block; font-weight:600; }
.testimonial figcaption span{ color:var(--text-faint); }

/* ---------- Consultoria ---------- */

.services{
  list-style:none; margin:0; padding:0;
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(268px,1fr));
  gap:1px;
  background:var(--line);
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
}
.services li{
  background:var(--bg);
  padding:clamp(28px,3.2vw,38px);
  transition:background .35s var(--ease);
}
.services li:hover{ background:#fafafc; }
.services span{
  font-size:.75rem; font-weight:600; letter-spacing:.14em;
  color:var(--accent);
  display:block; margin-bottom:18px;
}
.services h3{ font-size:1.15rem; margin-bottom:10px; }
.services p{ color:var(--text-dim); font-size:.94rem; }

/* ---------- Sobre ---------- */

.about{
  display:grid;
  grid-template-columns:minmax(0,.75fr) minmax(0,1fr);
  gap:clamp(40px,6vw,84px);
  align-items:center;
}
@media (max-width:900px){ .about{ grid-template-columns:1fr; } }

.about__photo{ align-self:center; }
.about__photo picture{ display:block; }
.about__photo img{
  /* Sem aspect-ratio e sem cover: a imagem manda na própria proporção,
     então nada é recortado, seja a foto quadrada ou de corpo inteiro. */
  width:100%;
  height:auto;
  border-radius:var(--radius);
}

.creds{ list-style:none; margin:30px 0 0; padding:0; }
.creds li{
  padding:14px 0;
  border-top:1px solid var(--line);
  font-size:.94rem; color:var(--text-dim);
}
.creds li:last-child{ border-bottom:1px solid var(--line); }

/* ---------- Fechamento ---------- */

.closing{
  text-align:center;
  background:
    radial-gradient(ellipse 70% 90% at 50% 100%, rgba(0,113,227,.08), transparent 70%),
    var(--bg);
  border-top:1px solid var(--line);
}
.closing__inner .lead{ max-width:44ch; margin:26px auto 0; }

/* ---------- Rodapé ---------- */

.foot{
  background:var(--bg-alt);
  border-top:1px solid var(--line);
  padding-block:clamp(48px,6vw,72px) 30px;
  font-size:.88rem;
  color:var(--text-faint);
}
.foot__inner{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
  gap:36px;
}
.foot__brand strong{
  display:block; font-size:1.15rem; color:var(--text); letter-spacing:-.03em;
}
.foot__brand span{ display:block; margin-top:5px; }
.foot__contact{ font-style:normal; line-height:1.75; }
.foot__contact a:hover{ color:var(--text); }
.foot__links{ display:flex; flex-direction:column; gap:9px; }
.foot__links a:hover{ color:var(--text); }
.foot__base{
  margin-top:44px; padding-top:22px;
  border-top:1px solid var(--line);
}

/* ---------- Carrossel de produtos ---------- */

.carrossel{ position:relative; }

.carrossel__palco{
  overflow:hidden;
  border-radius:var(--radius);
  border:1px solid var(--line);
  background:var(--bg-alt);
}

.carrossel__trilha{
  list-style:none; margin:0; padding:0;
  display:flex;
  transition:transform .6s var(--ease);
}
@media (prefers-reduced-motion:reduce){
  .carrossel__trilha{ transition:none; }
}

.slide{
  flex:0 0 100%;
  min-width:0;
}
.slide img{
  /* height:auto é obrigatório: sem ele a altura fica valendo o atributo
     height="900" do HTML, o aspect-ratio é ignorado e o object-fit recorta
     as laterais — foi o que cortava a imagem no celular. */
  width:100%;
  height:auto;
  display:block;
}
.slide__vazio{
  width:100%;
  aspect-ratio:16/9;
  display:block;
}
.slide__vazio{
  display:flex; align-items:center; justify-content:center;
  background:
    repeating-linear-gradient(45deg,
      rgba(0,0,0,.02) 0 12px, transparent 12px 24px),
    var(--bg-alt);
  border-bottom:1px solid var(--line);
}
.slide__vazio span{
  font-size:.85rem; letter-spacing:.08em; text-transform:uppercase;
  color:var(--text-faint);
}

.slide__texto{
  background:var(--bg);
  padding:clamp(24px,3vw,34px) clamp(24px,3.4vw,40px);
}
.slide__texto h3{ margin-bottom:10px; font-size:clamp(1.2rem,2.2vw,1.5rem); }
.slide__texto p{ color:var(--text-dim); font-size:.97rem; max-width:62ch; }

/* Setas */
.carrossel__seta{
  position:absolute; top:calc(50% - 60px);
  transform:translateY(-50%);
  width:44px; height:44px;
  display:flex; align-items:center; justify-content:center;
  border:0; border-radius:50%;
  background:rgba(255,255,255,.86);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
  box-shadow:0 2px 12px rgba(0,0,0,.14);
  color:var(--text);
  font-size:1.6rem; line-height:1;
  cursor:pointer;
  transition:opacity .25s var(--ease), transform .25s var(--ease);
}
.carrossel__seta:hover{ transform:translateY(-50%) scale(1.06); }
.carrossel__seta--anterior{ left:14px; }
.carrossel__seta--proximo{ right:14px; }
.carrossel__seta span{ margin-top:-3px; }

/* Pontos */
.carrossel__pontos{
  display:flex; justify-content:center; flex-wrap:wrap; gap:10px;
  margin-top:24px;
}
.carrossel__pontos button{
  width:8px; height:8px; padding:0;
  border:0; border-radius:50%;
  background:var(--line-strong);
  cursor:pointer;
  transition:background .25s var(--ease), transform .25s var(--ease);
}
.carrossel__pontos button[aria-selected="true"]{
  background:var(--accent);
  transform:scale(1.35);
}

@media (max-width:600px){
  .carrossel__seta{ width:38px; height:38px; font-size:1.35rem; }
  .carrossel__seta--anterior{ left:8px; }
  .carrossel__seta--proximo{ right:8px; }
}

/* ---------- Contatos ---------- */

.contatos{
  list-style:none;
  margin:clamp(40px,6vw,64px) 0 0;
  padding:0;
  display:flex;
  flex-wrap:wrap;
  justify-content:center;
  gap:14px clamp(32px,6vw,64px);
}
.contatos li{
  display:flex;
  flex-direction:column;
  gap:6px;
  align-items:center;
}
.contatos__rotulo{
  font-size:.78rem;
  letter-spacing:.06em;
  text-transform:uppercase;
  color:var(--text-faint);
}
.contatos a{
  font-size:clamp(1.05rem,2vw,1.2rem);
  color:var(--text);
  border-bottom:1px solid var(--line-strong);
  padding-bottom:2px;
  transition:color .2s var(--ease), border-color .2s var(--ease);
}
.contatos a:hover{
  color:var(--accent);
  border-color:var(--accent);
}

/* ---------- Animação de entrada ---------- */

.reveal{
  opacity:0;
  transform:translateY(26px);
  transition:opacity .9s var(--ease), transform .9s var(--ease);
}
.reveal.in{ opacity:1; transform:none; }

@media (prefers-reduced-motion:reduce){
  html{ scroll-behavior:auto; }
  .reveal{ opacity:1; transform:none; transition:none; }
  *{ animation:none !important; }
}

/* =========================================================
   FORMULÁRIO DE CONTATO
   Envio pelo Web3Forms — o site segue Static Site, sem back-end.
   ========================================================= */
.form{
  max-width:760px;
  margin:clamp(48px,7vw,80px) auto 0;
  text-align:left;
}
.form__intro{
  text-align:center;
  color:var(--text-dim);
  margin:0 0 clamp(28px,4vw,40px);
}

.form__grid{
  display:grid;
  grid-template-columns:repeat(2, minmax(0,1fr));
  gap:22px 20px;
}
.field--full{ grid-column:1 / -1; }

.field label{
  display:block;
  font-size:.86rem;
  letter-spacing:.01em;
  color:var(--text-dim);
  margin-bottom:9px;
}
.req{ color:var(--accent); }

.field input,
.field textarea{
  width:100%;
  font:inherit;
  font-size:1rem;
  color:var(--text);
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:12px;
  padding:14px 16px;
  transition:border-color .2s var(--ease), background .2s var(--ease);
}
.field textarea{ resize:vertical; min-height:132px; line-height:1.5; }

.field input::placeholder,
.field textarea::placeholder{ color:var(--text-faint); }

.field input:focus,
.field textarea:focus{
  outline:none;
  background:var(--surface-2);
  border-color:var(--line-strong);
  box-shadow:0 0 0 3px rgba(0,113,227,.22);
}

.field input[aria-invalid="true"],
.field textarea[aria-invalid="true"]{ border-color:var(--vinho); }

.field__hint{
  margin:8px 0 0;
  font-size:.8rem;
  color:var(--text-faint);
}
.field__erro{
  margin:8px 0 0;
  font-size:.8rem;
  color:var(--vinho);
}

/* Armadilha de robô: fora da tela, mas não display:none — alguns robôs ignoram */
.hp{
  position:absolute;
  left:-9999px;
  width:1px; height:1px;
  overflow:hidden;
}

.form__acoes{
  margin-top:clamp(28px,4vw,38px);
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:14px;
}
.form__acoes .btn{ border:0; cursor:pointer; font:inherit; font-size:1rem; }
.form__acoes .btn[disabled]{ opacity:.55; cursor:default; transform:none; }
.form__nota{
  margin:0;
  font-size:.8rem;
  color:var(--text-faint);
}

.form__aviso{
  margin:22px 0 0;
  padding:14px 16px;
  border:1px solid rgba(123,31,54,.30);
  background:rgba(123,31,54,.06);
  border-radius:12px;
  color:var(--vinho);
  font-size:.9rem;
  text-align:center;
}

.form__ok{
  max-width:560px;
  margin:clamp(48px,7vw,80px) auto 0;
  padding:clamp(32px,5vw,48px);
  border:1px solid var(--line);
  border-radius:var(--radius);
  background:var(--surface);
}
.form__ok h3{
  margin:0 0 12px;
  font-size:clamp(1.35rem,2.6vw,1.7rem);
  letter-spacing:-.02em;
}
.form__ok p{ margin:0; color:var(--text-dim); }

@media (max-width:680px){
  .form__grid{ grid-template-columns:1fr; }
  .form__acoes .btn{ width:100%; text-align:center; }
}