/* ============================================================
   TERMOPLAS — Subpáginas (soluções, marcas, modelos)
   ============================================================ */

/* ---- navbar sólida das subpáginas ---- */
.subnav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,0.88);
  backdrop-filter: saturate(180%) blur(16px);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  border-bottom: 1px solid var(--line);
}
.subnav__inner {
  max-width: var(--container); margin-inline: auto;
  padding: 0 var(--gutter); height: var(--nav-h);
  display: flex; align-items: center; justify-content: space-between; gap: 2rem;
}
.subnav__logo img { height: 30px; width: auto; display: block; }
.subnav__menu { display: flex; gap: clamp(1.2rem, 2.4vw, 2.6rem); }
.subnav__menu a { font-size: 0.92rem; font-weight: 500; color: var(--ink); opacity: 0.82; }
.subnav__menu a:hover { opacity: 1; }
.subnav .btn { padding: 0.72em 1.4em; font-size: 0.9rem; }
@media (max-width: 860px) { .subnav__menu { display: none; } }

/* ---- breadcrumb ---- */
.crumb { font-size: 0.82rem; color: var(--muted); padding-top: clamp(1.6rem, 3vh, 2.4rem); }
.crumb a { color: var(--muted); }
.crumb a:hover { color: var(--bordo); }
.crumb .sep { margin: 0 0.55em; color: var(--muted-2); }
.crumb .cur { color: var(--ink); font-weight: 600; }

/* ---- hero da página ---- */
.phero { padding: clamp(1.8rem, 4vh, 3.2rem) 0 clamp(2rem, 4vh, 3.2rem); }
.phero .eyebrow { margin-bottom: 1rem; }
.phero h1 {
  font-family: var(--font-display); font-weight: 600;
  font-size: clamp(2.2rem, 5vw, 4.2rem); letter-spacing: -0.03em;
  line-height: 1; max-width: 20ch;
}
.phero h1 .dot { color: var(--bordo); }
.phero__lead { margin-top: 1.4rem; max-width: 56ch; font-size: var(--fs-lead); color: var(--muted); }

/* ---- placeholder / imagem ---- */
.ph-img {
  position: relative;
  background: repeating-linear-gradient(135deg, var(--paper) 0 22px, var(--paper-2) 22px 44px);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 0.45rem; color: var(--muted-2); overflow: hidden;
}
.ph-img__tag { font-family: var(--font-display); font-weight: 600; color: var(--muted); font-size: 1.02rem; }
.ph-img__hint { font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase; }
.ph-img > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.ph-img--dark {
  background: var(--graphite-900);
  border-color: var(--line-dark);
}

/* ---- seções internas ---- */
.psection { padding-block: clamp(2.2rem, 4.5vh, 3.6rem); }
.psplit { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 4vw, 4rem); align-items: center; }
.psplit .ph-img { aspect-ratio: 4 / 3; }
.psplit h2 { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-h3); max-width: 18ch; }
.psplit p { margin-top: 1.1rem; color: var(--muted); max-width: 50ch; }
.psplit .eyebrow { margin-bottom: 0.9rem; }

/* diferenciais/serviços em 3 colunas */
.pfeatures { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 16px; margin-top: clamp(2rem, 4vh, 3rem); }
.pfeat { border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(1.4rem, 2.4vw, 2rem); }
.pfeat__idx { font-family: var(--font-display); color: var(--bordo); font-size: 0.8rem; letter-spacing: 0.14em; }
.pfeat h3 { margin-top: 0.7rem; font-family: var(--font-display); font-weight: 600; font-size: 1.18rem; }
.pfeat p { margin-top: 0.55rem; color: var(--muted); font-size: 0.94rem; }

/* ---- grade de cards (marcas / modelos) ---- */
.pgrid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 18px; margin-top: clamp(2rem, 4vh, 3rem); }
.mcard {
  display: flex; flex-direction: column;
  border: 1px solid var(--line); border-radius: var(--radius-lg);
  overflow: hidden; background: var(--white);
  transition: transform 0.5s var(--ease), box-shadow 0.5s var(--ease), border-color 0.5s var(--ease);
}
.mcard:hover { transform: translateY(-5px); box-shadow: var(--shadow-card); border-color: transparent; }
.mcard__img { aspect-ratio: 16 / 11; border: 0; border-radius: 0; }
.mcard__img--dark { background: radial-gradient(120% 120% at 30% 20%, #1b1e2b, #0b0c11); }
.mcard__img--dark .ph-img__tag { color: var(--on-dark-70); }
.mcard__img--dark .ph-img__hint { color: var(--on-dark-40); }
.mcard__body { padding: clamp(1.2rem, 2vw, 1.6rem); display: flex; flex-direction: column; gap: 0.55rem; flex: 1; }
.mcard__body h3 { font-family: var(--font-display); font-weight: 600; font-size: 1.28rem; }
.mcard__body p { color: var(--muted); font-size: 0.92rem; flex: 1; }
.mcard__go { color: var(--bordo); font-weight: 600; font-size: 0.9rem; margin-top: 0.3rem; }

/* cards de modelo só com o nome, com traço bordô acima do título */
.mcard--text .mcard__body {
  padding: clamp(1.4rem, 2.4vw, 1.9rem);
  justify-content: center;
  min-height: clamp(96px, 10vh, 122px);
}
.mcard--text .mcard__body h3 { position: relative; padding-top: 1rem; flex: 0 0 auto; }
.mcard--text .mcard__body h3::before {
  content: ""; position: absolute; top: 0; left: 0;
  width: 30px; height: 3px; background: var(--bordo); border-radius: 3px;
}
/* cards de modelo estáticos (não clicáveis): sem hover/cursor */
.mcard--static { cursor: default; }
.mcard--static:hover { transform: none; box-shadow: none; }

/* item "Catálogo" na subnav das subpáginas */
.subnav__cat::before {
  content: ""; display: inline-block; width: 6px; height: 6px; border-radius: 50%;
  background: var(--bordo); margin-right: 0.5em; vertical-align: 2px;
}

/* card de modelo que abre o catálogo (clicável) */
body .pgrid--models a.mcard--cat { cursor: pointer; }
body .pgrid--models a.mcard--cat:hover {
  transform: translateY(-4px);
  box-shadow: 0 30px 60px -34px rgba(0,0,0,0.5);
  border-color: var(--bordo);
}
.mcard--cat .mcard__go { margin-top: 0.55rem; display: inline-block; color: var(--bordo); font-weight: 600; font-size: 0.84rem; }

/* grade de modelos por marca: 2 colunas (linhas pares) + borda bordô */
body .pgrid--models { grid-template-columns: repeat(2, minmax(0,1fr)); gap: 14px; }
body .pgrid--models .mcard,
body .pgrid--models .mcard:hover {
  border-color: var(--bordo);
  background: color-mix(in srgb, var(--bordo) 4%, #fff);
  transform: none;
  box-shadow: none;
}
/* card sozinho (contagem ímpar) ocupa a linha inteira, sem ficar órfão */
body .pgrid--models .mcard:last-child:nth-child(odd) { grid-column: 1 / -1; }
@media (max-width: 560px) {
  body .pgrid--models { grid-template-columns: 1fr; }
  body .pgrid--models .mcard:last-child:nth-child(odd) { grid-column: auto; }
}

/* ---- especificações (página de modelo) ---- */
.pspecs { margin-top: clamp(2rem, 4vh, 3rem); border-top: 1px solid var(--line); }
.pspec {
  display: flex; justify-content: space-between; gap: 1.5rem;
  padding: 1rem 0; border-bottom: 1px solid var(--line);
}
.pspec dt { color: var(--muted); }
.pspec dd { margin: 0; font-weight: 600; text-align: right; }

/* lista de soluções fornecidas */
.plist { margin-top: clamp(1.8rem, 3vh, 2.4rem); display: grid; gap: 0.9rem; }
.plist li { display: flex; gap: 0.8rem; align-items: flex-start; color: var(--ink); }
.plist li::before {
  content: ""; flex: 0 0 auto; margin-top: 0.55em;
  width: 16px; height: 2px; background: var(--bordo);
}

/* galeria de imagens do modelo */
.pgallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 14px; }
.pgallery .ph-img { aspect-ratio: 4 / 3; }

/* ---- CTA final ---- */
.pcta {
  background: var(--graphite-900); color: var(--on-dark);
  border-radius: var(--radius-lg); overflow: hidden;
  padding: clamp(2.5rem, 5vw, 4rem); text-align: center;
  margin-block: clamp(2.5rem, 5vh, 4rem);
}
.pcta h2 { font-family: var(--font-display); font-weight: 600; color: #fff; font-size: var(--fs-h3); max-width: 24ch; margin-inline: auto; }
.pcta h2 .dot { color: var(--bordo); }
.pcta p { margin-top: 1rem; color: var(--on-dark-70); }
.pcta .btn { margin-top: 1.8rem; }

@media (max-width: 900px) {
  .pgrid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .psplit { grid-template-columns: 1fr; }
  .pfeatures { grid-template-columns: 1fr; }
  .pgallery { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .pgrid { grid-template-columns: 1fr; }
}

/* ============================================================
   PÁGINA DE VANS — tema claro (cinza) + textura de anéis sutil
   (página em cinza claro, cartões brancos; bordô só como acento)
   ============================================================ */
body.vpage { background: var(--white); color: var(--ink); }

/* canvas dos anéis, atrás de tudo (bem discreto no claro) */
.vrings {
  position: fixed; inset: 0; z-index: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  /* vinheta suave para os anéis sumirem nas bordas */
  -webkit-mask-image: radial-gradient(130% 100% at 50% 34%, #000 40%, transparent 100%);
          mask-image: radial-gradient(130% 100% at 50% 34%, #000 40%, transparent 100%);
}
body.vpage .subnav,
body.vpage main,
body.vpage .footer { position: relative; z-index: 1; }

/* hero (reaproveita .phero) */
body.vpage .eyebrow { color: var(--sec, var(--bordo)); }
body.vpage .phero { padding-block: clamp(1.3rem, 3vh, 2.3rem); }
body.vpage .phero h1 { max-width: 24ch; font-size: clamp(1.85rem, 3.4vw, 3.05rem); }
body.vpage .phero__lead { max-width: 58ch; font-size: clamp(1rem, 0.94rem + 0.4vw, 1.2rem); margin-top: 1.1rem; }

/* --- galeria de 3 fotos: efeito flutuante com sombra (sem moldura) --- */
.vgallery {
  display: grid; grid-template-columns: repeat(3, minmax(0,1fr));
  gap: clamp(14px, 1.8vw, 28px);
  margin-top: clamp(1.1rem, 2.4vh, 1.9rem);
  padding-block: 8px 18px;
}
.vframe { position: relative; transition: transform .6s var(--ease); }
.vframe__img {
  position: relative;
  aspect-ratio: 3 / 2; border-radius: var(--radius-lg);
  overflow: hidden; background: var(--paper-2);
  box-shadow: 0 26px 50px -26px rgba(35,38,57,.42), 0 8px 20px -14px rgba(35,38,57,.28);
  animation: vfloat 6s var(--ease-inout) infinite;
  transition: box-shadow .6s var(--ease);
}
.vframe:nth-child(1) .vframe__img { animation-delay: -0.4s; }
.vframe:nth-child(2) .vframe__img { animation-delay: -2.4s; }
.vframe:nth-child(3) .vframe__img { animation-delay: -4.2s; }
.vframe__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .9s var(--ease); }
.vframe:hover { transform: translateY(-8px); }
.vframe:hover .vframe__img { box-shadow: 0 46px 84px -28px rgba(35,38,57,.5), 0 16px 36px -18px rgba(35,38,57,.38); }
.vframe:hover .vframe__img img { transform: scale(1.06); }
@keyframes vfloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-9px); } }

/* --- reveal ao rolar (textos e blocos entram animando) --- */
html.vreveal [data-reveal] {
  opacity: 0; transform: translateY(26px);
  transition: opacity .85s var(--ease), transform .85s var(--ease);
  will-change: opacity, transform;
}
html.vreveal [data-reveal].is-in { opacity: 1; transform: none; }

/* ============================================================
   SEPARAÇÃO POR SEÇÃO — "cor por tema" (usado na Linha Agrícola)
   Faixa full-bleed com um leve tom da cor + traço/eyebrow coloridos.
   Cada seção define --sec (hex). Sem --sec, tudo continua bordô.
   ============================================================ */
/* --- HERO em vinho escuro (todas as páginas de segmento) --- */
.phero-band { position: relative; padding-bottom: clamp(2rem, 4vh, 3.2rem); }
.phero-band > * { position: relative; z-index: 1; }
.phero-band::before {
  content: ""; position: absolute; z-index: 0;
  top: 0; bottom: 0; left: calc(50% - 50vw); width: 100vw;
  background:
    radial-gradient(130% 150% at 12% -10%, rgba(255,255,255,0.07), transparent 55%),
    linear-gradient(155deg, #6d1329 0%, #4c0f22 55%, #2b0916 100%);
}
body.vpage .phero-band .crumb,
body.vpage .phero-band .crumb a { color: rgba(255,255,255,0.55); }
body.vpage .phero-band .crumb a:hover { color: #fff; }
body.vpage .phero-band .crumb .cur { color: rgba(255,255,255,0.92); }
body.vpage .phero-band .eyebrow { color: #edaec0; }
body.vpage .phero-band .eyebrow::before {
  content: ""; width: 26px; height: 2px; margin-right: .7em;
  background: #edaec0; border-radius: 2px;
}
body.vpage .phero-band .phero h1 { color: #fff; }
body.vpage .phero-band .phero h1 .dot { color: #edaec0; }
body.vpage .phero-band .phero__lead { color: rgba(255,255,255,0.74); }

/* --- SEÇÕES em faixas coloridas p/ separar os temas (após o hero) --- */
body.vpage .vsection { position: relative; --sec: var(--bordo); padding-block: clamp(2.4rem, 4.6vh, 3.8rem); }
body.vpage .vsection > * { position: relative; z-index: 1; }
body.vpage .vsection::before {
  content: ""; position: absolute; z-index: 0;
  top: 0; bottom: 0; left: calc(50% - 50vw); width: 100vw;
  background: color-mix(in srgb, var(--sec) 6%, #fff);
  border-top: 1px solid color-mix(in srgb, var(--sec) 16%, #fff);
}
body.vpage .vsection:nth-of-type(1) { --sec: #15726c; }  /* petróleo */
body.vpage .vsection:nth-of-type(2) { --sec: #9a6a17; }  /* bronze */
body.vpage .vsection:nth-of-type(3) { --sec: #38578c; }  /* azul */
body.vpage .vsection:nth-of-type(4) { --sec: #55793a; }  /* verde */
body.vpage .vsection:nth-of-type(5) { --sec: #7a2e57; }  /* ameixa */
body.vpage .vsection .eyebrow::before {
  content: ""; width: 26px; height: 2px; margin-right: .7em;
  background: var(--sec, var(--bordo)); border-radius: 2px;
}
body.vpage .vsection .vcol--good {
  background: color-mix(in srgb, var(--sec) 10%, #fff);
  border-color: color-mix(in srgb, var(--sec) 32%, #fff);
}

/* --- sobre a solução + pílulas de benefícios --- */
.vsection { padding-block: clamp(1.8rem, 3.8vh, 3rem); }
.vsection h2 { font-family: var(--font-display); font-weight: 600; color: var(--ink); font-size: clamp(1.3rem, 1rem + 1.1vw, 1.8rem); max-width: 24ch; }
.vsection h2 .dot { color: var(--sec, var(--bordo)); }
.vsection > p { margin-top: 0.9rem; color: var(--muted); max-width: 60ch; font-size: clamp(0.96rem, 0.92rem + 0.18vw, 1.05rem); }
.vbenefits { display: flex; flex-wrap: wrap; gap: 12px; margin-top: clamp(1.6rem, 3vh, 2.2rem); }
.vbenefit {
  display: inline-flex; align-items: center; gap: .6rem;
  padding: .72em 1.15em; border-radius: 100px;
  border: 1px solid var(--line); background: var(--white);
  font-weight: 500; font-size: .96rem; color: var(--ink);
  box-shadow: var(--shadow-soft);
}
.vbenefit::before {
  content: ""; width: 7px; height: 7px; border-radius: 50%;
  background: var(--sec, var(--bordo));
}

/* --- o que compõe um kit: render explodida + checklist --- */
.vkit__grid { display: grid; grid-template-columns: 1.12fr .88fr; gap: clamp(2rem, 4vw, 3.5rem); align-items: center; }
.vkit__render {
  background: #fff; border-radius: var(--radius-lg);
  padding: clamp(1.1rem, 2.4vw, 2rem);
  border: 1px solid var(--line); box-shadow: var(--shadow-card);
}
.vkit__render img { width: 100%; height: auto; }
.vkit__cap { margin-top: .9rem; font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted-2); text-align: center; }
.vchecklist { list-style: none; margin-top: clamp(1.4rem, 3vh, 2rem); display: grid; gap: .55rem; }
.vchecklist li {
  display: flex; gap: .8rem; align-items: center;
  padding: .7rem 0; border-bottom: 1px solid var(--line);
  color: var(--ink); font-weight: 500;
}
.vchecklist li::before {
  content: "✓"; flex: 0 0 auto;
  width: 26px; height: 26px; border-radius: 50%;
  display: grid; place-items: center; font-size: .78rem; font-weight: 700;
  color: #fff; background: var(--sec, var(--bordo));
  border: 1px solid var(--sec, var(--bordo));
}
/* checklist em 2 colunas (ambulâncias: componentes produzidos) */
.vchecklist--grid { grid-template-columns: repeat(2, minmax(0,1fr)); column-gap: clamp(2rem, 4vw, 3.5rem); }

/* --- cards "pensado para quem implementa" (ambulâncias) --- */
.vcards { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 16px; margin-top: clamp(2rem, 4vh, 3rem); }
.vcard {
  border: 1px solid var(--line); border-radius: var(--radius-lg);
  background: var(--white); box-shadow: var(--shadow-soft);
  padding: clamp(1.4rem, 2.2vw, 1.9rem);
  transition: transform .5s var(--ease), box-shadow .5s var(--ease), border-color .5s var(--ease);
}
.vcard:hover { transform: translateY(-6px); box-shadow: var(--shadow-card); border-color: transparent; }
.vcard__idx { font-family: var(--font-display); color: var(--sec, var(--bordo)); font-size: .8rem; font-weight: 600; letter-spacing: .14em; }
.vcard h3 { margin-top: .75rem; font-family: var(--font-display); font-weight: 600; font-size: 1.14rem; color: var(--ink); }
.vcard p { margin-top: .55rem; color: var(--muted); font-size: .93rem; }

/* --- comparação ABS x improvisado --- */
.vcompare { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: clamp(2rem, 4vh, 3rem); }
.vcol { border-radius: var(--radius-lg); padding: clamp(1.5rem, 2.6vw, 2.2rem); border: 1px solid var(--line); background: var(--white); box-shadow: var(--shadow-soft); }
.vcol--good { background: linear-gradient(180deg, rgba(141,23,57,.07), rgba(141,23,57,.02)); border-color: rgba(141,23,57,.28); }
.vcol--bad { background: var(--paper-2); box-shadow: none; }
.vcol__tag { font-family: var(--font-display); font-weight: 600; font-size: 1.14rem; }
.vcol--good .vcol__tag { color: var(--sec, var(--bordo)); }
.vcol--bad .vcol__tag { color: var(--muted-2); }
.vcol ul { list-style: none; margin-top: 1.1rem; display: grid; gap: .2rem; }
.vcol li { display: flex; gap: .7rem; align-items: center; padding: .62rem 0; border-bottom: 1px solid var(--line); font-size: .98rem; }
.vcol li:last-child { border-bottom: 0; }
.vcol--good li { color: var(--ink); }
.vcol--bad li { color: var(--muted); }
.vcol li::before { flex: 0 0 auto; width: 18px; text-align: center; font-weight: 700; }
.vcol--good li::before { content: "✓"; color: var(--sec, var(--bordo)); }
.vcol--bad li::before { content: "✕"; color: var(--muted-2); }

/* título de seção da grade de marcas */
body.vpage .vsec-title { color: var(--ink); }

/* nota discreta abaixo de uma lista */
body.vpage .vnote { margin-top: clamp(1rem, 2vh, 1.4rem); font-size: .9rem; color: var(--muted-2); max-width: 70ch; }

/* --- CTA final (banner bordô grande) --- */
.vcta {
  position: relative; overflow: hidden;
  border-radius: var(--radius-lg);
  padding: clamp(2.8rem, 6vw, 4.6rem) clamp(1.5rem, 4vw, 3rem);
  text-align: center;
  margin-block: clamp(3rem, 6vh, 5rem);
  background: linear-gradient(135deg, var(--bordo-600), var(--bordo) 55%, #a51e46);
  color: #fff;
}
.vcta::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(120% 140% at 15% 10%, rgba(255,255,255,.16), transparent 45%);
  pointer-events: none;
}
.vcta h2 { position: relative; font-family: var(--font-display); font-weight: 600; color: #fff; font-size: clamp(1.3rem, 1rem + 1.1vw, 1.85rem); max-width: 28ch; margin-inline: auto; }
.vcta p { position: relative; margin-top: 1rem; color: rgba(255,255,255,.86); max-width: 54ch; margin-inline: auto; }
.vcta .btn { position: relative; margin-top: 1.9rem; --bg: #fff; --fg: var(--bordo); }
.vcta .btn::after { background: var(--graphite-900); }
.vcta .btn:hover { --fg: #fff; }

/* ============================================================
   LINHA AGRÍCOLA — variante ESCURA + ilustração técnica
   ============================================================ */
body.vpage--dark {
  color: var(--on-dark);
  background:
    linear-gradient(0deg, rgba(255,255,255,0.022) 1px, transparent 1px) 0 0 / 100% 48px,
    linear-gradient(90deg, rgba(255,255,255,0.022) 1px, transparent 1px) 0 0 / 48px 100%,
    var(--graphite-950);
}
body.vpage--dark .subnav { background: rgba(9,10,15,0.72); border-bottom: 1px solid var(--line-dark); }
body.vpage--dark .subnav__menu a { color: var(--on-dark); }
body.vpage--dark .crumb, body.vpage--dark .crumb a { color: var(--on-dark-40); }
body.vpage--dark .crumb a:hover { color: var(--bordo-400); }
body.vpage--dark .crumb .cur { color: var(--on-dark); }
body.vpage--dark .eyebrow { color: var(--bordo-400); }
body.vpage--dark .phero h1, body.vpage--dark .ahero h1, body.vpage--dark .vsection h2 { color: #fff; }
body.vpage--dark .phero__lead, body.vpage--dark .vsection > p { color: var(--on-dark-70); }
body.vpage--dark .vbenefit { background: rgba(255,255,255,.04); border-color: var(--line-dark); color: var(--on-dark); box-shadow: none; }
body.vpage--dark .vbenefit::before { box-shadow: 0 0 12px var(--bordo-glow); }
body.vpage--dark .vchecklist li { color: var(--on-dark); border-bottom-color: var(--line-dark); }
body.vpage--dark .vcard { background: rgba(255,255,255,.04); border-color: var(--line-dark); box-shadow: none; }
body.vpage--dark .vcard:hover { border-color: rgba(181,50,90,.45); box-shadow: 0 30px 60px -40px #000; }
body.vpage--dark .vcard h3 { color: #fff; }
body.vpage--dark .vcard p { color: var(--on-dark-70); }
body.vpage--dark .vcol { border-color: var(--line-dark); background: rgba(255,255,255,.02); box-shadow: none; }
body.vpage--dark .vcol--good { background: linear-gradient(180deg, rgba(141,23,57,.20), rgba(141,23,57,.06)); border-color: rgba(181,50,90,.45); }
body.vpage--dark .vcol--good .vcol__tag { color: #fff; }
body.vpage--dark .vcol--bad .vcol__tag { color: var(--on-dark-40); }
body.vpage--dark .vcol--good li { color: var(--on-dark); }
body.vpage--dark .vcol--bad li { color: var(--on-dark-40); }
body.vpage--dark .vcol li { border-bottom-color: var(--line-dark); }
body.vpage--dark .vcol--good li::before { color: var(--bordo-400); }
body.vpage--dark .vcol--bad li::before { color: var(--on-dark-40); }

/* hero em 2 colunas (texto + arte) */
.ahero { display: grid; grid-template-columns: 1.02fr 0.98fr; gap: clamp(2rem, 4vw, 3.5rem); align-items: center; padding-block: clamp(1rem, 2.4vh, 2.2rem) clamp(1rem, 2vh, 1.6rem); }
.ahero h1 { font-family: var(--font-display); font-weight: 600; font-size: clamp(1.8rem, 3.3vw, 2.95rem); letter-spacing: -0.03em; line-height: 1.03; max-width: 20ch; }
.ahero h1 .dot { color: var(--bordo-400); }
.ahero .eyebrow { margin-bottom: 1rem; }
.ahero .phero__lead { margin-top: 1.1rem; font-size: clamp(1rem, 0.94rem + 0.4vw, 1.2rem); color: var(--on-dark-70); max-width: 52ch; }

/* painel da ilustração técnica (wireframe) */
.aart {
  position: relative; border-radius: var(--radius-lg);
  border: 1px solid var(--line-dark);
  background: radial-gradient(120% 100% at 30% 15%, rgba(255,255,255,0.05), rgba(255,255,255,0.012));
  padding: clamp(1rem, 2.2vw, 1.8rem);
  overflow: hidden;
}
.aart svg { width: 100%; height: auto; display: block; }
.aart__tag { position: absolute; left: 18px; bottom: 12px; font-size: .66rem; letter-spacing: .18em; text-transform: uppercase; color: var(--on-dark-40); }

/* seção "o que desenvolvemos": checklist + arte lado a lado */
.asplit { display: grid; grid-template-columns: 0.92fr 1.08fr; gap: clamp(2rem, 4vw, 3.5rem); align-items: center; margin-top: clamp(1.4rem, 3vh, 2rem); }

/* faixa de ícones ambientais (sol, chuva, poeira, vibração, impactos) */
.aenv { display: flex; flex-wrap: wrap; gap: clamp(1rem, 3vw, 2.6rem); margin-top: clamp(1.6rem, 3vh, 2.2rem); }
.aenv__item { display: inline-flex; flex-direction: column; align-items: center; gap: .5rem; font-size: .74rem; letter-spacing: .08em; text-transform: uppercase; color: var(--on-dark-70); }
.aenv__ic { color: var(--bordo-400); }
.aenv__ic svg { width: 30px; height: 30px; }

/* ícone dos cards */
.vcard__ic { display: block; color: var(--bordo-400); margin-bottom: .8rem; }
.vcard__ic svg { width: 30px; height: 30px; }

@media (max-width: 900px) {
  .vgallery { grid-template-columns: 1fr 1fr; }
  .vkit__grid { grid-template-columns: 1fr; }
  .vcompare { grid-template-columns: 1fr; }
  .vcards { grid-template-columns: 1fr 1fr; }
  .ahero, .asplit { grid-template-columns: 1fr; }
  .aenv { gap: 1.4rem; }
}
@media (max-width: 560px) {
  .vgallery { grid-template-columns: 1fr; }
  .vcards { grid-template-columns: 1fr; }
  .vchecklist--grid { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  .vframe, .vframe__img, .vframe__img img { transition: none; animation: none; }
  html.vreveal [data-reveal] { opacity: 1; transform: none; transition: none; }
}