/* =========================================================================
   Eletro Futuro · Portal de Soluções — estilos
   1. Base  2. Layout  3. Tipografia  4. Botões e chips  5. Header
   6. Hero  7. Busca  8. Cards  9. Seções da home  10. Segmento
   11. Produto  12. Tabela técnica  13. Documentos  14. CTA  15. Rodapé
   16. Notas de validação  17. Design system  18. Utilitários
   ========================================================================= */

/* 1. Base ---------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 64px); }
body {
  margin: 0; background: var(--bg); color: var(--texto);
  font-family: var(--f-texto); font-size: var(--t-base); line-height: 1.6;
  font-feature-settings: "cv11", "ss01"; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: var(--link); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { text-decoration-thickness: 2px; }
button, input { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--foco); outline-offset: 3px; border-radius: 4px; }
::selection { background: var(--ef-amber); color: var(--ef-ink-900); }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
}
.pular { position: absolute; left: 16px; top: -60px; z-index: 100; background: var(--ef-amber); color: var(--ef-ink-900);
  padding: 10px 16px; border-radius: var(--r-md); font-weight: 600; text-decoration: none; }
.pular:focus { top: 12px; }
.sr { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* 2. Layout -------------------------------------------------------------- */
.wrap { width: 100%; max-width: calc(var(--largura) + var(--gutter) * 2); margin-inline: auto; padding-inline: var(--gutter); }
.secao { padding-block: var(--secao); }
.secao--sutil { background: var(--bg-sutil); }
.secao--escura { background: var(--ef-ink-900); color: #E7E8F0; }
.secao--escura .titulo-secao, .secao--escura h2, .secao--escura h3 { color: #fff; }
.secao--escura .lead, .secao--escura p { color: #B9BCCB; }
.grade-tecnica { position: relative; isolation: isolate; }
.grade-tecnica::before { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-image: linear-gradient(rgba(143,168,255,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(143,168,255,.06) 1px, transparent 1px);
  background-size: 40px 40px; mask-image: linear-gradient(180deg, #000 40%, transparent); }

.cab-secao { display: grid; gap: var(--s-4); margin-bottom: var(--s-7); max-width: 760px; }
.cab-secao--linha { max-width: none; grid-template-columns: 1fr auto; align-items: end; gap: var(--s-5); }
@media (max-width: 760px) { .cab-secao--linha { grid-template-columns: 1fr; } }

/* 3. Tipografia ---------------------------------------------------------- */
h1, h2, h3, h4 { font-family: var(--f-display); font-weight: 700; letter-spacing: -.02em; line-height: 1.12; margin: 0; color: var(--texto); text-wrap: balance; }
h1 { font-size: var(--t-h1); }
.titulo-secao { font-size: var(--t-h2); }
h3 { font-size: var(--t-h3); letter-spacing: -.012em; line-height: 1.25; }
h4 { font-size: var(--t-h4); letter-spacing: -.01em; line-height: 1.3; }
p { margin: 0; text-wrap: pretty; }
.lead { font-size: var(--t-lead); line-height: 1.55; color: var(--texto-2); max-width: 64ch; }
.sobretitulo { display: inline-flex; align-items: center; gap: 12px; font-size: var(--t-xs); font-weight: 650; letter-spacing: .14em; text-transform: uppercase; color: var(--n-600); }
.sobretitulo::before { content: ""; width: 28px; height: 2px; background: var(--ef-amber); }
.secao--escura .sobretitulo, .hero .sobretitulo { color: #C9CBDA; }
.secao--escura .sobretitulo::before, .hero .sobretitulo::before { background: var(--ef-yellow); }
.prose p + p { margin-top: 1em; }
.prose p { color: var(--n-700); max-width: 68ch; }
.num { font-variant-numeric: tabular-nums; font-feature-settings: "tnum", "zero"; }

/* 4. Botões e chips ------------------------------------------------------ */
.btn { --bh: 48px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: var(--bh);
  padding: 0 22px; border-radius: var(--r-md); border: 1.5px solid transparent; font-weight: 600; font-size: .9375rem;
  line-height: 1; text-decoration: none; cursor: pointer; white-space: nowrap; transition: background .18s var(--ease), border-color .18s, color .18s, transform .18s var(--ease), box-shadow .18s; }
.btn .ic { width: 18px; height: 18px; flex: none; }
.btn:hover { text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn--primario { background: var(--ef-amber); color: var(--ef-ink-900); box-shadow: 0 1px 0 rgba(0,0,0,.12) inset, 0 6px 18px -8px rgba(247,171,54,.7); }
.btn--primario:hover { background: var(--ef-amber-600); }
.btn--escuro { background: var(--ef-ink-900); color: #fff; }
.btn--escuro:hover { background: var(--ef-ink-800); }
.btn--contorno { background: transparent; color: var(--texto); border-color: var(--n-300); }
.btn--contorno:hover { border-color: var(--ef-ink-900); background: var(--n-50); }
.btn--claro { background: rgba(255,255,255,.06); color: #fff; border-color: rgba(255,255,255,.28); }
.btn--claro:hover { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.6); }
.btn--texto { min-height: 40px; padding: 0 2px; color: var(--link); border: 0; background: none; }
.btn--texto:hover { text-decoration: underline; }
.btn--sm { --bh: 40px; padding: 0 16px; font-size: .875rem; }
.btn--lg { --bh: 56px; padding: 0 28px; font-size: 1rem; }
.btn--bloco { width: 100%; }
.grupo-btn { display: flex; flex-wrap: wrap; gap: var(--s-3); }

.chip { display: inline-flex; align-items: center; gap: 6px; height: 28px; padding: 0 10px; border-radius: var(--r-sm);
  background: var(--n-50); border: 1px solid var(--n-200); color: var(--n-700); font-size: .8125rem; font-weight: 550; white-space: nowrap; }
.chip--escuro { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.16); color: #D6D8E4; }
button.chip, a.chip { cursor: pointer; text-decoration: none; }
a.chip:hover { border-color: var(--ef-blue-600); color: var(--ef-blue-700); background: var(--ef-blue-50); }
button.chip:hover { border-color: var(--ef-blue-600); color: var(--ef-blue-700); background: var(--ef-blue-50); }

.cod { display: inline-flex; align-items: stretch; border-radius: var(--r-sm); overflow: hidden; font-size: .8125rem; font-weight: 650;
  border: 1px solid var(--n-200); background: #fff; line-height: 1; }
.cod span { display: inline-flex; align-items: center; padding: 6px 8px; }
.cod__rot { background: var(--ef-ink-900); color: var(--ef-yellow); letter-spacing: .1em; font-size: .6875rem; }
.cod__val { color: var(--ef-ink-900); font-variant-numeric: tabular-nums; letter-spacing: .02em; }

.selo { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: var(--r-pill); font-size: .75rem; font-weight: 600; }
.selo--ok { background: var(--ok-50); color: var(--ok); }
.selo--prep { background: var(--n-100); color: var(--n-600); }
.selo--aviso { background: var(--aviso-50); color: var(--aviso); }
.selo .ponto { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }

/* 5. Header -------------------------------------------------------------- */
.topo-util { background: var(--ef-ink-950); color: #A9ACBD; font-size: .8125rem; }
.topo-util .wrap { display: flex; align-items: center; justify-content: space-between; min-height: 38px; gap: var(--s-4); }
.topo-util a { color: #D9DBE6; text-decoration: none; display: inline-flex; align-items: center; gap: 6px; }
.topo-util a:hover { color: #fff; text-decoration: underline; }
.topo-util .ic { width: 15px; height: 15px; }
.topo-util__lista {  display: flex; justify-content: center; align-items: center; gap: var(--s-5); width: 100%; margin: 0 auto;}
.topo-util .wrap { display: flex; justify-content: center; align-items: center; width: 100%;}

@media (max-width: 900px) { .topo-util__horario, .topo-util__email { display: none !important; } }
@media (max-width: 560px) { .topo-util { display: none; } }

.cabecalho { position: sticky; top: 0; z-index: 50; background: var(--ef-ink-900); color: #fff; border-bottom: 1px solid rgba(255,255,255,.06); transition: box-shadow .2s; }
.cabecalho.rolou { box-shadow: 0 10px 30px -18px rgba(0,0,0,.6); }
.cabecalho .wrap { display: flex; align-items: center; gap: var(--s-5); height: var(--header-h); }
.marca { display: inline-flex; flex: none; }
.marca img { height: 50px; width: auto; }
.nav { margin-left: auto; }
.nav__lista { display: flex; align-items: center; gap: 2px; list-style: none; margin: 0; padding: 0; }
.nav__link { display: inline-flex; align-items: center; gap: 4px; height: 40px; padding: 0 12px; border-radius: var(--r-md); color: #D6D8E4;
  text-decoration: none; font-size: .9063rem; font-weight: 550; background: none; border: 0; cursor: pointer; }
.nav__link .ic { width: 16px; height: 16px; opacity: .7; transition: transform .2s; }
.nav__link:hover, .nav__link[aria-expanded="true"] { color: #fff; background: rgba(255,255,255,.06); text-decoration: none; }
.nav__link[aria-current="page"] { color: #fff; box-shadow: inset 0 -2px 0 var(--ef-yellow); border-radius: 0; }
.nav__link[aria-expanded="true"] .ic { transform: rotate(180deg); }
.nav__item { position: relative; }
.mega { position: absolute; top: calc(100% + 14px); left: 50%; transform: translateX(-50%); width: min(760px, 90vw); background: #fff; color: var(--texto);
  border-radius: var(--r-lg); box-shadow: var(--sombra-3); padding: var(--s-5); display: none; }
.mega.aberto { display: grid; grid-template-columns: 1fr 1fr; gap: 4px var(--s-5); }
.mega a { display: flex; gap: 12px; align-items: center; padding: 10px 12px; border-radius: var(--r-md); color: var(--texto); text-decoration: none; font-weight: 550; font-size: .9375rem; }
.mega a:hover { background: var(--n-50); }
.mega a .ic { color: var(--n-600); flex: none; }
.mega a small { display: block; font-weight: 450; color: var(--texto-2); font-size: .75rem; }
.mega__rodape { grid-column: 1 / -1; border-top: 1px solid var(--borda); margin-top: var(--s-3); padding-top: var(--s-4); display: flex; justify-content: space-between; align-items: center; font-size: .8125rem; color: var(--texto-2); }
.cabecalho__acoes { display: flex; align-items: center; gap: var(--s-2); }
.btn-icone { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: var(--r-md); background: none; border: 1px solid rgba(255,255,255,.14); color: #fff; cursor: pointer; }
.btn-icone:hover { background: rgba(255,255,255,.08); }
.btn-icone .ic { width: 20px; height: 20px; }
.so-mobile { display: none !important; }
@media (max-width: 1100px) {
  .nav, .cabecalho__acoes .so-desk { display: none !important; }
  .so-mobile { display: inline-grid !important; }
  .cabecalho__acoes { margin-left: auto; }
  .marca img { height: 40px; }
}
/* gaveta mobile */
.gaveta { position: fixed; inset: 0; z-index: 80; display: none; }
.gaveta.aberta { display: block; }
.gaveta__fundo { position: absolute; inset: 0; background: rgba(10,11,24,.6); backdrop-filter: blur(2px); }
.gaveta__painel { position: absolute; inset: 0 0 0 auto; width: min(420px, 100%); background: var(--ef-ink-900); color: #fff; display: flex; flex-direction: column; overflow-y: auto; }
.gaveta__topo { display: flex; justify-content: space-between; align-items: center; padding: 16px var(--gutter); border-bottom: 1px solid rgba(255,255,255,.08); }
.gaveta__topo img { height: 36px; }
.gaveta nav { padding: 8px var(--gutter) 24px; }
.gaveta ul { list-style: none; margin: 0; padding: 0; }
.gaveta__link { display: flex; justify-content: space-between; align-items: center; min-height: 52px; color: #fff; text-decoration: none; font-weight: 600; font-family: var(--f-display); font-size: 1.0625rem; border-bottom: 1px solid rgba(255,255,255,.08); }
.gaveta__sub a { display: block; padding: 10px 0 10px 14px; color: #C3C6D6; text-decoration: none; font-size: .9375rem; border-left: 2px solid rgba(255,255,255,.1); }
.gaveta__sub a:hover { color: #fff; border-left-color: var(--ef-yellow); }
.gaveta__rodape { margin-top: auto; padding: var(--s-5) var(--gutter); display: grid; gap: var(--s-3); border-top: 1px solid rgba(255,255,255,.08); }

/* 6. Hero ---------------------------------------------------------------- */
.hero { position: relative; color: #fff; background: var(--ef-ink-900); overflow: hidden; isolation: isolate; }
.hero__arte { position: absolute; inset: 0; z-index: -2; }
.hero__arte img { width: 100%; height: 100%; object-fit: cover; object-position: 70% 60%; }
.hero::after { content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(90deg, rgba(18,19,39,.96) 0%, rgba(18,19,39,.86) 34%, rgba(18,19,39,.25) 64%, rgba(18,19,39,0) 100%),
              linear-gradient(0deg, rgba(14,15,32,.75) 0%, rgba(14,15,32,0) 40%); }
.hero__conteudo { padding-block: clamp(72px, 9vw, 140px) clamp(136px, 13vw, 200px); max-width: 680px; display: grid; gap: var(--s-5); }
.hero h1 { color: #fff; font-size: var(--t-display); line-height: 1.02; letter-spacing: -.03em; font-weight: 750; }
.hero h1 em { font-style: normal; color: var(--ef-yellow); }
.hero .lead { color: #C9CBDA; }
.hero__rodape-arte { position: absolute; right: var(--gutter); bottom: 112px; font-size: .6875rem; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.4); }
@media (max-width: 760px) {
  .hero::after { background: linear-gradient(180deg, rgba(18,19,39,.6) 0%, rgba(18,19,39,.92) 55%, rgba(18,19,39,.98) 100%); }
  .hero__arte img { object-position: 60% 40%; }
  .hero__rodape-arte { display: none; }
}
/* hero interno (segmento) */
.hero--interno .hero__conteudo { padding-block: clamp(32px, 4vw, 48px) clamp(64px, 8vw, 120px); max-width: 760px; }
.hero--interno h1 { font-size: var(--t-h1); line-height: 1.08; }
.hero__metricas { display: flex; flex-wrap: wrap; gap: var(--s-3); margin-top: var(--s-2); }

/* migalhas */
.migalhas { font-size: .8125rem; }
.migalhas ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.migalhas li { display: inline-flex; align-items: center; gap: 6px; }
.migalhas li + li::before { content: "/"; opacity: .45; }
.migalhas a { color: inherit; opacity: .78; text-decoration: none; }
.migalhas a:hover { opacity: 1; text-decoration: underline; }
.migalhas [aria-current] { font-weight: 600; }
.hero .migalhas { color: #C9CBDA; padding-top: var(--s-5); }
.faixa-migalhas { background: var(--n-50); border-bottom: 1px solid var(--borda); color: var(--n-600); }
.faixa-migalhas .wrap { padding-block: 14px; }

/* 7. Busca --------------------------------------------------------------- */
.busca-bloco { position: relative; z-index: 5; margin-top: -88px; }
.busca { background: #fff; border-radius: var(--r-lg); box-shadow: var(--sombra-3); padding: clamp(20px, 3vw, 32px); display: grid; gap: var(--s-4); border: 1px solid var(--n-200); }
.busca__cab { display: flex; justify-content: space-between; align-items: baseline; gap: var(--s-4); flex-wrap: wrap; }
.busca__cab h2 { font-size: var(--t-h3); }
.busca__cab p { color: var(--texto-2); font-size: var(--t-sm); }
.busca__campo { position: relative; display: flex; gap: var(--s-2); }
.busca__campo .ic-lupa { position: absolute; left: 18px; top: 50%; transform: translateY(-50%); color: var(--n-500); pointer-events: none; }
.busca__input { flex: 1; min-width: 0; height: 60px; padding: 0 18px 0 52px; border-radius: var(--r-md); border: 1.5px solid var(--n-300); background: var(--n-25); font-size: 1.0625rem; }
.busca__input::placeholder { color: var(--n-500); }
.busca__input:hover { border-color: var(--n-500); }
.busca__input:focus { outline: none; border-color: var(--ef-blue-600); background: #fff; box-shadow: 0 0 0 4px rgba(47,99,232,.18); }
.busca__campo .btn { height: 60px; }
.busca__dicas { display: flex; flex-wrap: wrap; gap: var(--s-2); align-items: center; font-size: var(--t-sm); color: var(--texto-2); }
.busca__resultados { border-top: 1px solid var(--borda); padding-top: var(--s-4); display: grid; gap: var(--s-2); }
.busca__resultados[hidden] { display: none; }
.busca__status { font-size: var(--t-sm); color: var(--texto-2); }
.resultado { display: grid; grid-template-columns: 64px 1fr auto; gap: var(--s-4); align-items: center; padding: 10px; border-radius: var(--r-md); text-decoration: none; color: var(--texto); border: 1px solid transparent; }
.resultado:hover, .resultado:focus-visible { background: var(--n-50); border-color: var(--borda); text-decoration: none; }
.resultado__img { width: 64px; height: 64px; border-radius: var(--r-md); background: var(--n-50) center/contain no-repeat; border: 1px solid var(--n-100); }
.resultado__nome { font-weight: 600; line-height: 1.3; }
.resultado__nome mark { background: var(--ef-amber-100); color: inherit; border-radius: 2px; }
.resultado__meta { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 6px; }
.resultado .ic { color: var(--n-500); }
.busca__vazio { padding: var(--s-4); border-radius: var(--r-md); background: var(--n-50); color: var(--n-700); font-size: var(--t-sm); }
@media (max-width: 560px) {
  .busca__campo { flex-direction: column; }
  .busca__input { flex: none; width: 100%; }
  .busca__campo .ic-lupa { top: 30px; }
  .resultado { grid-template-columns: 52px 1fr; }
  .resultado__img { width: 52px; height: 52px; }
  .resultado > .ic { display: none; }
}

/* 8. Cards --------------------------------------------------------------- */
.grade { display: grid; gap: var(--s-5); }
.grade--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grade--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grade--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 1024px) { .grade--3, .grade--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .grade--3, .grade--2, .grade--4 { grid-template-columns: 1fr; } }

/* card de segmento */
.seg { position: relative; display: flex; flex-direction: column; border-radius: var(--r-lg); overflow: hidden; background: #fff; border: 1px solid var(--borda);
  text-decoration: none; color: var(--texto); transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s; }
.seg:hover { transform: translateY(-3px); box-shadow: var(--sombra-2); border-color: var(--n-300); text-decoration: none; }
.seg__midia { position: relative; aspect-ratio: 16 / 9; background: var(--ef-ink-900); overflow: hidden; color: #fff; }
.seg__midia img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.seg:hover .seg__midia img { transform: scale(1.04); }
.seg__midia--icone { display: grid; place-items: center;
  background: radial-gradient(120% 90% at 85% 100%, rgba(247,171,54,.18), transparent 55%), linear-gradient(160deg, #24253F, #15162B);
}
.seg__midia--icone::before { content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(143,168,255,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(143,168,255,.07) 1px, transparent 1px); background-size: 24px 24px; }
.seg__midia--icone .ic { position: relative; width: 64px; height: 64px; stroke-width: 1.1; color: #DDE0EC; }
.seg__midia .selo { position: absolute; left: 14px; top: 14px; }
.seg__corpo { display: grid; gap: 8px; padding: 20px 22px 22px; flex: 1; align-content: start; }
.seg__nome { display: flex; justify-content: space-between; gap: 12px; align-items: center; }
.seg__nome h3 { font-size: 1.1875rem; }
.seg__nome .ic { color: var(--n-500); transition: transform .25s var(--ease), color .2s; flex: none; }
.seg:hover .seg__nome .ic { color: var(--ef-ink-900); transform: translateX(3px); }
.seg p { color: var(--texto-2); font-size: .9375rem; line-height: 1.5; }
.seg--destaque { grid-column: span 2; grid-row: span 2; }
.seg--destaque .seg__midia { aspect-ratio: auto; flex: 1; min-height: 300px; }
.seg--destaque .seg__midia img { position: absolute; inset: 0; }
.seg--destaque .seg__corpo { flex: none; padding: 24px 26px 26px; }
.seg__codigos { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }
.seg__estado { display: none; font-size: .75rem; font-weight: 600; color: var(--n-600); }
.seg--destaque .seg__nome h3 { font-size: 1.5rem; }
@media (max-width: 1024px) { .seg--destaque { grid-column: span 2; grid-row: auto; } .seg--destaque .seg__midia { aspect-ratio: 16/8; flex: none; min-height: 0; } }
@media (max-width: 640px) {
  .seg--destaque { grid-column: auto; } .seg--destaque .seg__midia { aspect-ratio: 16/10; }
  .seg:not(.seg--destaque) { flex-direction: row; align-items: stretch; }
  .seg:not(.seg--destaque) .seg__midia { aspect-ratio: auto; width: 92px; flex: none; }
  .seg:not(.seg--destaque) .seg__midia .ic { width: 40px; height: 40px; }
  .seg:not(.seg--destaque) .seg__midia .selo { display: none; }
  .seg:not(.seg--destaque) .seg__corpo { padding: 16px 18px; gap: 4px; }
  .seg:not(.seg--destaque) .seg__nome h3 { font-size: 1.0625rem; }
  .seg:not(.seg--destaque) p { font-size: .875rem; }
  .seg:not(.seg--destaque) .seg__estado { display: block; }
}

/* card de produto */
.prod { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--borda); border-radius: var(--r-lg); overflow: hidden; transition: box-shadow .25s var(--ease), border-color .25s; }
.prod:hover { box-shadow: var(--sombra-2); border-color: var(--n-300); }
.prod__midia { position: relative; display: block; aspect-ratio: 1 / 1; background: linear-gradient(180deg, #fff, var(--n-50)); border-bottom: 1px solid var(--n-100); }
.prod__midia img { position: absolute; inset: 10%; width: 80%; height: 80%; object-fit: contain; mix-blend-mode: multiply; }
.prod__midia .cod { position: absolute; left: 14px; top: 14px; }
.prod__corpo { display: grid; gap: 12px; padding: 20px; flex: 1; align-content: start; }
.prod__familia { font-size: var(--t-xs); font-weight: 650; letter-spacing: .12em; text-transform: uppercase; color: var(--n-600); }
.prod__nome { font-size: 1.0625rem; line-height: 1.3; letter-spacing: -.01em; }
.prod__nome a { color: inherit; text-decoration: none; }
.prod__nome a:hover { text-decoration: underline; }
.prod__specs { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; font-size: .875rem; color: var(--n-700); }
.prod__specs li { display: flex; gap: 8px; align-items: baseline; }
.prod__specs li::before { content: ""; width: 6px; height: 6px; border-radius: 1px; background: var(--ef-amber); flex: none; transform: translateY(-1px); }
.prod__nota { font-size: .8125rem; color: var(--texto-2); background: var(--n-50); border-radius: var(--r-md); padding: 10px 12px; border-left: 2px solid var(--ef-blue-400); }
.prod__nota strong { color: var(--n-700); font-weight: 600; }
.prod__acoes { display: grid; gap: 8px; padding: 0 20px 20px; }
.prod__loja { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; font-size: .875rem; font-weight: 600; color: var(--texto); text-decoration: none; border-radius: var(--r-md); }
.prod__loja:hover { background: var(--n-50); text-decoration: underline; }
.prod__loja .ic { width: 16px; height: 16px; }
.img-indisponivel { position: absolute; inset: 0; display: none; place-items: center; text-align: center; padding: 16px; color: var(--n-500); font-size: .8125rem; }
.img-falhou img { display: none; }
.img-falhou .img-indisponivel { display: grid; }

/* card informativo / aplicação */
.info { display: grid; gap: 12px; align-content: start; padding: 24px; border-radius: var(--r-lg); background: #fff; border: 1px solid var(--borda); }
.info__icone { width: 48px; height: 48px; border-radius: var(--r-md); display: grid; place-items: center; background: var(--ef-ink-900); color: var(--ef-yellow); }
.info__icone .ic { width: 24px; height: 24px; }
.info h3 { font-size: 1.0625rem; }
.info p { font-size: .9375rem; color: var(--texto-2); line-height: 1.55; }
.info .btn--texto { justify-self: start; display: inline-flex; gap: 6px; align-items: center; font-weight: 600; font-size: .875rem; }
.info .btn--texto .ic { width: 16px; height: 16px; }
.secao--escura .info { background: rgba(255,255,255,.03); border-color: rgba(255,255,255,.1); }
.secao--escura .info p { color: #A9ACBD; }
.secao--escura .info__icone { background: rgba(254,204,0,.1); }

/* 9. Seções da home ------------------------------------------------------ */
.aplic { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--borda); border-left: 1px solid var(--borda); background: #fff; border-radius: var(--r-lg); overflow: hidden; }
.aplic__item { display: grid; grid-template-columns: 44px 1fr; gap: 16px; padding: 28px; border-right: 1px solid var(--borda); border-bottom: 1px solid var(--borda); align-content: start; }
.aplic__item .ic { width: 28px; height: 28px; color: var(--ef-ink-900); margin-top: 2px; }
.aplic__item h3 { font-size: 1.0625rem; margin-bottom: 6px; }
.aplic__item p { font-size: .9375rem; color: var(--texto-2); line-height: 1.5; }
.aplic__item .btn--texto { margin-top: 8px; display: inline-flex; align-items: center; gap: 6px; font-weight: 600; font-size: .875rem; }
.aplic__item .btn--texto .ic { width: 16px; height: 16px; color: currentColor; margin: 0; }
@media (max-width: 1024px) { .aplic { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .aplic { grid-template-columns: 1fr; } .aplic__item { padding: 22px; } }

.fabricante { display: grid; grid-template-columns: 5fr 7fr; gap: var(--s-5); align-items: stretch; }
.fabricante__painel { border-radius: var(--r-lg); background: var(--ef-ink-900); color: #fff; padding: clamp(28px, 4vw, 48px); display: grid; gap: var(--s-5); align-content: start; position: relative; overflow: hidden; }
.fabricante__painel .marca-scame { height: 34px; width: auto; }
.fabricante__painel p { color: #B9BCCB; }
.fabricante__painel .simbolo { position: absolute; right: -60px; bottom: -40px; width: 300px; opacity: .06; }
.fabricante__nota { font-size: .75rem; color: #8F93A8 !important; border-top: 1px solid rgba(255,255,255,.1); padding-top: var(--s-4); }
.familias { display: grid; gap: var(--s-4); }
.familia { display: grid; grid-template-columns: 1fr auto; gap: var(--s-4); align-items: center; padding: 22px 24px; border-radius: var(--r-lg); border: 1px solid var(--borda); background: #fff; }
.familia h3 { font-size: 1.125rem; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.familia p { font-size: .9375rem; color: var(--texto-2); margin-top: 4px; }
.familia__miniaturas { display: flex; }
.familia__miniaturas span { width: 52px; height: 52px; border-radius: 50%; border: 2px solid #fff; background: var(--n-50) center/72% no-repeat; box-shadow: var(--sombra-1); margin-left: -12px; }
.familia--pendente { background: var(--n-25); border-style: dashed; }
@media (max-width: 900px) { .fabricante { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .familia { grid-template-columns: 1fr; } .familia__miniaturas { margin-left: 12px; } }

.porque { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; border-top: 1px solid rgba(255,255,255,.12); }
.porque__item { padding: 28px 28px 8px 0; display: grid; gap: 12px; align-content: start; }
.porque__item + .porque__item { padding-left: 28px; border-left: 1px solid rgba(255,255,255,.12); }
.porque__num { font-family: var(--f-display); font-size: .8125rem; font-weight: 700; color: var(--ef-yellow); letter-spacing: .1em; }
.porque__item h3 { font-size: 1.125rem; color: #fff; }
.porque__item p { font-size: .9375rem; color: #A9ACBD; line-height: 1.55; }
@media (max-width: 1024px) { .porque { grid-template-columns: 1fr 1fr; } .porque__item:nth-child(3) { padding-left: 0; border-left: 0; } .porque__item:nth-child(n+3) { border-top: 1px solid rgba(255,255,255,.12); } }
@media (max-width: 560px) { .porque { grid-template-columns: 1fr; } .porque__item, .porque__item + .porque__item { padding: 24px 0 8px; border-left: 0; } .porque__item + .porque__item { border-top: 1px solid rgba(255,255,255,.12); } }

/* abas */
.abas { display: flex; gap: 4px; border-bottom: 1px solid var(--borda); overflow-x: auto; scrollbar-width: none; margin-bottom: var(--s-5); }
.abas::-webkit-scrollbar { display: none; }
.aba { flex: none; height: 48px; padding: 0 16px; border: 0; background: none; cursor: pointer; font-weight: 600; font-size: .9375rem; color: var(--n-600);
  border-bottom: 2px solid transparent; margin-bottom: -1px; display: inline-flex; gap: 8px; align-items: center; }
.aba:hover { color: var(--texto); }
.aba[aria-selected="true"] { color: var(--texto); border-bottom-color: var(--ef-amber); }
.aba .contagem { font-size: .75rem; background: var(--n-100); color: var(--n-600); border-radius: var(--r-pill); padding: 2px 8px; }
.painel[hidden] { display: none; }
.vazio { display: grid; grid-template-columns: auto 1fr; gap: var(--s-4); align-items: start; padding: var(--s-5); border: 1px dashed var(--n-300); border-radius: var(--r-lg); background: var(--n-25); color: var(--n-700); font-size: .9375rem; }
.vazio .ic { color: var(--n-500); }

/* 10. Segmento ----------------------------------------------------------- */
.intro-seg { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(32px, 6vw, 96px); align-items: start; }
.fatores { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-4); }
.fator { padding: 22px; border-radius: var(--r-lg); background: var(--n-50); display: grid; gap: 10px; align-content: start; }
.fator .ic { color: var(--ef-ink-900); width: 26px; height: 26px; }
.fator h3 { font-size: 1rem; }
.fator p { font-size: .9063rem; color: var(--n-700); line-height: 1.5; }
@media (max-width: 900px) { .intro-seg { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .fatores { grid-template-columns: 1fr; } }

.alerta { display: grid; grid-template-columns: auto 1fr; gap: var(--s-4); padding: 22px 24px; border-radius: var(--r-lg); background: #FFF8EA; border: 1px solid #F3D49A; color: #5A3F06; margin-top: var(--s-7); }
.alerta .ic { color: #B87300; width: 26px; height: 26px; }
.alerta h3 { font-size: 1rem; color: #4A3305; margin-bottom: 4px; }
.alerta p { font-size: .9375rem; line-height: 1.55; }

.lista-selecao { display: grid; gap: var(--s-5); grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 1024px) { .lista-selecao { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .lista-selecao { grid-template-columns: 1fr; } }
.contador-selecao { display: inline-flex; gap: 8px; align-items: baseline; font-size: var(--t-sm); color: var(--texto-2); }
.contador-selecao strong { font-family: var(--f-display); font-size: 1.75rem; color: var(--texto); letter-spacing: -.02em; }

/* 11. Produto ------------------------------------------------------------ */
.ficha-topo { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: clamp(28px, 5vw, 72px); padding-block: var(--s-7) var(--s-8); align-items: start; }
@media (max-width: 960px) { .ficha-topo { grid-template-columns: minmax(0, 1fr); padding-top: var(--s-5); } }
.galeria { display: grid; grid-template-columns: 84px 1fr; gap: var(--s-4); position: sticky; top: calc(var(--header-h) + 24px); }
@media (max-width: 960px) { .galeria { position: static; } }
.galeria__principal { position: relative; aspect-ratio: 1 / 1; border-radius: var(--r-lg); background: #fff; border: 1px solid var(--borda); overflow: hidden; cursor: zoom-in; padding: 0; }
.galeria__principal img { width: 100%; height: 100%; object-fit: contain; padding: 8%; transition: transform .3s var(--ease); transform-origin: var(--zx, 50%) var(--zy, 50%); }
.galeria__principal.zoom img { transform: scale(2); }
.galeria__dica { position: absolute; right: 12px; bottom: 12px; display: inline-flex; gap: 6px; align-items: center; padding: 6px 10px; border-radius: var(--r-pill); background: rgba(26,26,46,.82); color: #fff; font-size: .75rem; pointer-events: none; }
.galeria__dica .ic { width: 14px; height: 14px; }
.galeria__fonte { position: absolute; left: 12px; bottom: 12px; font-size: .6875rem; color: var(--n-500); }
.galeria__miniaturas { display: grid; gap: 10px; align-content: start; list-style: none; margin: 0; padding: 0; }
.mini { width: 84px; height: 84px; border-radius: var(--r-md); border: 1.5px solid var(--borda); background: #fff; padding: 6px; cursor: pointer; display: grid; place-items: center; text-decoration: none; color: var(--n-600); }
.mini img { width: 100%; height: 100%; object-fit: contain; }
.mini[aria-current="true"] { border-color: var(--ef-ink-900); box-shadow: 0 0 0 2px var(--ef-amber); }
.mini--doc { background: var(--n-50); font-size: .625rem; font-weight: 600; text-align: center; line-height: 1.2; gap: 4px; align-content: center; }
.mini--doc .ic { width: 22px; height: 22px; }
@media (max-width: 560px) { .galeria { grid-template-columns: minmax(0, 1fr); } .galeria__miniaturas { grid-auto-flow: column; justify-content: start; order: 2; } .mini { width: 68px; height: 68px; } }

.ficha-id { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--s-4); }
.ficha-id__marca { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; font-size: .8125rem; color: var(--n-600); font-weight: 600; letter-spacing: .06em; text-transform: uppercase; }
.ficha-id__marca img { height: 16px; width: auto; }
.ficha-id__marca .sep { width: 1px; height: 16px; background: var(--n-300); }
.ficha-id h1 { font-size: clamp(1.75rem, 1.2rem + 1.6vw, 2.5rem); line-height: 1.12; }
.codigo-destaque { display: flex; align-items: center; gap: var(--s-4); flex-wrap: wrap; padding: 16px 18px; border-radius: var(--r-lg); background: var(--ef-ink-900); color: #fff; }
.codigo-destaque__rot { font-size: .6875rem; letter-spacing: .14em; text-transform: uppercase; color: #A9ACBD; font-weight: 600; }
.codigo-destaque__val { font-family: var(--f-display); font-size: 1.75rem; font-weight: 750; letter-spacing: .01em; color: var(--ef-yellow); font-variant-numeric: tabular-nums; line-height: 1.1; }
.codigo-destaque .btn { margin-left: auto; }
.resumo-tec { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--borda); border-radius: var(--r-lg); overflow: hidden; margin: 0; }
.resumo-tec div { padding: 12px 16px; border-bottom: 1px solid var(--borda); }
.resumo-tec div:nth-child(odd) { border-right: 1px solid var(--borda); }
.resumo-tec div:nth-last-child(-n+2) { border-bottom: 0; }
.resumo-tec dt { font-size: .75rem; color: var(--n-600); font-weight: 550; }
.resumo-tec dd { margin: 2px 0 0; font-weight: 650; font-size: .9375rem; font-variant-numeric: tabular-nums; }
.ficha-acoes { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-3); }
.ficha-acoes .btn--primario { grid-column: 1 / -1; }
.ficha-acoes__nota { grid-column: 1 / -1; font-size: .8125rem; color: var(--texto-2); display: flex; gap: 8px; align-items: center; }
.ficha-acoes__nota .ic { width: 16px; height: 16px; flex: none; }
@media (max-width: 340px) { .resumo-tec { grid-template-columns: 1fr; } .resumo-tec div:nth-child(odd) { border-right: 0; } .resumo-tec div:nth-last-child(2) { border-bottom: 1px solid var(--borda); } .ficha-acoes { grid-template-columns: 1fr; } }

.subnav { position: sticky; top: var(--header-h); z-index: 30; background: rgba(255,255,255,.94); backdrop-filter: saturate(1.4) blur(8px); border-block: 1px solid var(--borda); }
.subnav .wrap { display: flex; gap: 4px; overflow-x: auto; scrollbar-width: none; }
.subnav .wrap::-webkit-scrollbar { display: none; }
.subnav a { flex: none; display: inline-flex; align-items: center; height: 52px; padding: 0 14px; font-size: .9063rem; font-weight: 600; color: var(--n-600); text-decoration: none; border-bottom: 2px solid transparent; }
.subnav a:hover { color: var(--texto); }
.subnav a.ativo { color: var(--texto); border-bottom-color: var(--ef-amber); }

.bloco-ficha { padding-block: var(--s-8); border-bottom: 1px solid var(--borda); }
.bloco-ficha:last-of-type { border-bottom: 0; }
.bloco-ficha__grid { display: grid; grid-template-columns: 4fr 8fr; gap: clamp(24px, 5vw, 80px); }
.bloco-ficha__grid > header { display: grid; gap: 12px; align-content: start; }
.bloco-ficha h2 { font-size: var(--t-h3); }
@media (max-width: 900px) { .bloco-ficha__grid { grid-template-columns: 1fr; } }
.lista-check { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.lista-check li { display: grid; grid-template-columns: 22px 1fr; gap: 10px; font-size: .9688rem; color: var(--n-700); }
.lista-check .ic { width: 20px; height: 20px; color: var(--ok); margin-top: 2px; }
.lista-check--limite .ic { color: #B87300; }
.duas-col { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-6); }
.duas-col h3 { font-size: 1rem; margin-bottom: var(--s-4); }
@media (max-width: 700px) { .duas-col { grid-template-columns: 1fr; } }

.barra-compra { position: fixed; inset: auto 0 0 0; z-index: 40; display: none; gap: 8px; padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); background: #fff; border-top: 1px solid var(--borda); box-shadow: 0 -10px 30px -18px rgba(0,0,0,.4); }
.barra-compra .btn { flex: 1; --bh: 48px; padding: 0 12px; }
@media (max-width: 760px) { .barra-compra.visivel { display: flex; } body.tem-barra { padding-bottom: 76px; } }

.video-aviso { display: grid; grid-template-columns: auto 1fr; gap: var(--s-4); align-items: center; padding: 24px; border-radius: var(--r-lg); background: var(--n-50); border: 1px solid var(--borda); }
.video-aviso__icone { width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; background: #fff; border: 1px solid var(--borda); color: var(--n-500); }

/* 12. Tabela técnica ----------------------------------------------------- */
.tabela-tec { width: 100%; border-collapse: collapse; font-size: .9375rem; }
.tabela-tec caption { text-align: left; }
.tabela-tec thead th { position: sticky; top: calc(var(--header-h) + 53px); }
.tabela-tec tbody th[colspan] { text-align: left; padding: 22px 0 10px; font-family: var(--f-display); font-size: .8125rem; letter-spacing: .12em; text-transform: uppercase; color: var(--n-600); border-bottom: 2px solid var(--ef-ink-900); }
.tabela-tec tbody tr:first-child th[colspan] { padding-top: 0; }
.tabela-tec td, .tabela-tec tbody th[scope="row"] { padding: 13px 0; border-bottom: 1px solid var(--borda); vertical-align: top; text-align: left; }
.tabela-tec tbody th[scope="row"] { width: 42%; font-weight: 500; color: var(--n-600); padding-right: 16px; }
.tabela-tec td { font-weight: 600; font-variant-numeric: tabular-nums; }
.tabela-tec tr:hover td, .tabela-tec tr:hover th[scope="row"] { background: var(--n-25); }
.pendente { display: inline-flex; align-items: center; gap: 6px; font-weight: 550; font-size: .8125rem; color: var(--aviso); background: var(--aviso-50); padding: 3px 10px; border-radius: var(--r-pill); }
.pendente .ic { width: 14px; height: 14px; }
@media (max-width: 560px) {
  .tabela-tec, .tabela-tec tbody, .tabela-tec tr, .tabela-tec td, .tabela-tec th { display: block; width: 100% !important; }
  .tabela-tec tbody tr:not(.grupo) { padding: 12px 0; border-bottom: 1px solid var(--borda); }
  .tabela-tec td, .tabela-tec tbody th[scope="row"] { border: 0; padding: 0; }
  .tabela-tec tbody th[scope="row"] { font-size: .8125rem; margin-bottom: 2px; }
  .tabela-tec tbody th[colspan] { padding-top: 28px; }
}

/* 13. Documentos --------------------------------------------------------- */
.docs { display: grid; gap: var(--s-3); }
.doc { display: grid; grid-template-columns: 48px 1fr auto; gap: var(--s-4); align-items: center; padding: 16px 18px; border: 1px solid var(--borda); border-radius: var(--r-lg); background: #fff; text-decoration: none; color: var(--texto); transition: border-color .2s, box-shadow .2s; }
a.doc:hover { border-color: var(--n-300); box-shadow: var(--sombra-1); text-decoration: none; }
.doc__icone { width: 48px; height: 48px; border-radius: var(--r-md); display: grid; place-items: center; background: var(--ef-blue-50); color: var(--ef-blue-700); position: relative; }
.doc__icone small { position: absolute; bottom: -6px; right: -6px; font-size: .5625rem; font-weight: 750; padding: 2px 4px; background: var(--erro); color: #fff; border-radius: 3px; letter-spacing: .04em; }
.doc__titulo { display: block; font-weight: 600; line-height: 1.3; }
.doc__meta { display: block; font-size: .8125rem; color: var(--texto-2); margin-top: 2px; }
.doc__acao { display: inline-flex; gap: 6px; align-items: center; font-size: .875rem; font-weight: 600; color: var(--link); }
.doc--pendente { border-style: dashed; background: var(--n-25); }
.doc--pendente .doc__icone { background: var(--n-100); color: var(--n-500); }
.doc--pendente .doc__acao { color: var(--n-500); }
@media (max-width: 560px) { .doc { grid-template-columns: 40px 1fr; } .doc__icone { width: 40px; height: 40px; } .doc__acao { grid-column: 2; } }
.tabela-docs { width: 100%; border-collapse: collapse; font-size: .9375rem; }
.tabela-docs th { text-align: left; font-size: .75rem; letter-spacing: .1em; text-transform: uppercase; color: var(--n-600); font-weight: 650; padding: 0 12px 12px 0; border-bottom: 1px solid var(--borda); }
.tabela-docs td a:not(.btn) { color: var(--texto); font-weight: 550; }
.tabela-docs td { padding: 14px 12px 14px 0; border-bottom: 1px solid var(--borda); vertical-align: middle; }
.tabela-docs td:last-child, .tabela-docs th:last-child { text-align: right; padding-right: 0; }
@media (max-width: 700px) {
  .tabela-docs thead { display: none; }
  .tabela-docs tr { display: grid; grid-template-columns: 1fr auto; gap: 4px 12px; padding: 14px 0; border-bottom: 1px solid var(--borda); }
  .tabela-docs td { border: 0; padding: 0; }
  .tabela-docs td.col-cod { grid-column: 1; }
  .tabela-docs td.col-fonte { display: none; }
  .tabela-docs td:last-child { grid-row: 1 / span 2; grid-column: 2; align-self: center; }
}


/* Seção de Atendimento Comercial */

.pagina-segmento .secao.secao--atendimento {
  background: #FF665E;
  padding-top: 64px;
  padding-bottom: 64px;
}


/* 14. CTA ---------------------------------------------------------------- */
.cta { position: relative; overflow: hidden; border-radius: var(--r-lg); background: var(--ef-ink-900); color: #fff; padding: clamp(32px, 5vw, 64px);
  display: grid; grid-template-columns: 1.4fr 1fr; gap: var(--s-6); align-items: end; isolation: isolate; }
.cta::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(70% 120% at 100% 100%, rgba(247,171,54,.22), transparent 60%); }
.cta::after { content: ""; position: absolute; left: 0; top: 0; width: 120px; height: 3px; background: var(--ef-yellow); }
.cta h2 { color: #fff; font-size: var(--t-h2); }
.cta p { color: #B9BCCB; margin-top: var(--s-4); max-width: 54ch; }
.cta__acoes { display: grid; gap: var(--s-3); justify-items: stretch; }
.cta__contato { display: flex; flex-wrap: wrap; gap: 6px 20px; font-size: .875rem; color: #A9ACBD; margin-top: var(--s-2); }
.cta__contato a { color: #E2E4EE; }
@media (max-width: 860px) { .cta { grid-template-columns: 1fr; } }

/* 15. Rodapé ------------------------------------------------------------- */
.rodape { background: var(--ef-ink-950); color: #A9ACBD; font-size: .9063rem; }
.rodape a { color: #D6D8E4; text-decoration: none; }
.rodape a:hover { color: #fff; text-decoration: underline; }
.rodape__topo { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: var(--s-6); padding-block: var(--s-8) var(--s-7); }
.rodape__marca { display: grid; gap: var(--s-4); align-content: start; }
.rodape__marca img { height: 64px; width: auto; }
.rodape__marca p { max-width: 36ch; line-height: 1.6; }
.rodape h2 { font-family: var(--f-texto); font-size: .75rem; letter-spacing: .14em; text-transform: uppercase; color: #fff; font-weight: 650; margin-bottom: var(--s-4); }
.rodape ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.rodape__contato li { display: grid; grid-template-columns: 18px 1fr; gap: 10px; align-items: start; }
.rodape__contato .ic { width: 18px; height: 18px; color: var(--ef-yellow); margin-top: 2px; }
.rodape__redes { display: flex; gap: 8px; }
.rodape__redes a { width: 40px; height: 40px; border-radius: var(--r-md); border: 1px solid rgba(255,255,255,.14); display: grid; place-items: center; }
.rodape__redes a:hover { background: rgba(255,255,255,.08); }
.rodape__base { border-top: 1px solid rgba(255,255,255,.08); padding-block: var(--s-5); display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--s-3) var(--s-6); font-size: .8125rem; color: #8F93A8; }
.rodape__base nav { display: flex; gap: var(--s-5); flex-wrap: wrap; }
.rodape__marcas { font-size: .75rem; color: #6F7389; line-height: 1.5; padding-bottom: var(--s-5); }
@media (max-width: 1024px) { .rodape__topo { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .rodape__topo { grid-template-columns: 1fr; } }

/* 16. Notas de validação (modo protótipo) ------------------------------- */
.nota-val { display: grid; grid-template-columns: auto 1fr; gap: 12px; padding: 14px 16px; border-radius: var(--r-md); background: repeating-linear-gradient(-45deg, #FFF8E6, #FFF8E6 10px, #FFF3D6 10px, #FFF3D6 20px); border: 1px solid #F0CF85; color: #5A3F06; font-size: .875rem; line-height: 1.5; }
.nota-val .ic { width: 18px; height: 18px; color: #B87300; margin-top: 2px; }
.nota-val strong { display: block; font-size: .6875rem; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 2px; }
.nota-val ul { margin: 6px 0 0; padding-left: 18px; }
.nota-val li + li { margin-top: 4px; }
.nota-val--escura { background: rgba(254,204,0,.08); border-color: rgba(254,204,0,.35); color: #F4E2A8; }
.nota-val--escura .ic { color: var(--ef-yellow); }

/* 17. Design system ------------------------------------------------------ */
.ds-swatches { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: var(--s-4); }
.ds-swatch { border-radius: var(--r-lg); overflow: hidden; border: 1px solid var(--borda); background: #fff; }
.ds-swatch i { display: block; height: 88px; }
.ds-swatch div { padding: 10px 12px; font-size: .8125rem; }
.ds-swatch b { display: block; font-size: .875rem; }
.ds-swatch code { color: var(--n-600); font-size: .75rem; }
.ds-tipo { display: grid; gap: var(--s-5); }
.ds-tipo > div { display: grid; grid-template-columns: 180px 1fr; gap: var(--s-5); align-items: baseline; padding-bottom: var(--s-5); border-bottom: 1px solid var(--borda); }
.ds-tipo small { color: var(--n-600); font-size: .75rem; line-height: 1.4; }
@media (max-width: 700px) { .ds-tipo > div { grid-template-columns: 1fr; gap: 6px; } }
.ds-espacos { display: grid; gap: 8px; }
.ds-espacos div { display: flex; align-items: center; gap: 16px; font-size: .8125rem; color: var(--n-600); }
.ds-espacos i { display: block; height: 14px; background: var(--ef-blue-400); border-radius: 2px; }
.ds-bloco { display: grid; gap: var(--s-5); padding-block: var(--s-7); border-top: 1px solid var(--borda); }
.ds-bloco > h2 { font-size: var(--t-h3); }
.ds-demo { padding: var(--s-6); border-radius: var(--r-lg); border: 1px solid var(--borda); background: var(--n-25); display: flex; flex-wrap: wrap; gap: var(--s-4); align-items: center; }
.ds-demo--escuro { background: var(--ef-ink-900); border-color: var(--ef-ink-900); }

/* 18. Utilitários -------------------------------------------------------- */
.mt-4 { margin-top: var(--s-4); } .mt-5 { margin-top: var(--s-5); } .mt-6 { margin-top: var(--s-6); } .mt-7 { margin-top: var(--s-7); }
.centro { text-align: center; }
.realce-ilustracao { position: absolute; right: 16px; bottom: 12px; font-size: .625rem; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.45); }
.dialogo { border: 0; padding: 0; background: transparent; max-width: min(96vw, 1100px); max-height: 92vh; }
.dialogo::backdrop { background: rgba(10,11,24,.86); }
.dialogo__conteudo { position: relative; background: #fff; border-radius: var(--r-lg); overflow: hidden; }
.dialogo__conteudo img { max-height: 86vh; width: auto; margin: auto; padding: 4%; }
.dialogo__fechar { position: absolute; right: 12px; top: 12px; width: 44px; height: 44px; border-radius: 50%; border: 0; background: var(--ef-ink-900); color: #fff; display: grid; place-items: center; cursor: pointer; }
.toast { position: fixed; left: 50%; bottom: 24px; transform: translate(-50%, 20px); background: var(--ef-ink-900); color: #fff; padding: 12px 18px; border-radius: var(--r-md); font-size: .875rem; opacity: 0; transition: .25s var(--ease); z-index: 90; pointer-events: none; }
.toast.visivel { opacity: 1; transform: translate(-50%, 0); }

.prod__midia { aspect-ratio: 5 / 4; }
.prod__midia img { inset: 8% 15%; width: 70%; height: 84%; }
.prod--consulta { background: var(--ef-ink-900); color: #fff; border-color: var(--ef-ink-900); padding: 28px; display: grid; gap: 14px; align-content: center; position: relative; overflow: hidden; isolation: isolate; }
.prod--consulta::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(80% 70% at 100% 100%, rgba(247,171,54,.2), transparent 60%); }
.prod--consulta h3 { color: #fff; font-size: 1.375rem; }
.prod--consulta p { color: #B9BCCB; font-size: .9375rem; }
.prod--consulta .info__icone { background: rgba(254,204,0,.12); }
@media (max-width: 1024px) { .lista-selecao .prod--consulta { grid-column: 1 / -1; } }

@media (max-width: 480px) { .ficha-acoes { grid-template-columns: minmax(0, 1fr); } .ficha-acoes .btn { white-space: normal; } }

@media (max-width: 1024px) { .hero__rodape-arte { display: none; } }