/* ============================================================
   VetL — vetl.pt
   Paleta: Verde #2C6D4F · Petróleo #235D69 · Tinta #14231F
   Tipografia: Montserrat (SIL OFL 1.1 — ver assets/fonts/OFL.txt)
   ============================================================ */

/* ---------- Fontes ---------- */
@font-face {
  font-family: "Montserrat";
  src: url("../fonts/Montserrat-Regular.woff2") format("woff2");
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Montserrat";
  src: url("../fonts/Montserrat-Italic.woff2") format("woff2");
  font-weight: 400; font-style: italic; font-display: swap;
}
@font-face {
  font-family: "Montserrat";
  src: url("../fonts/Montserrat-Medium.woff2") format("woff2");
  font-weight: 500; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Montserrat";
  src: url("../fonts/Montserrat-SemiBold.woff2") format("woff2");
  font-weight: 600; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Montserrat";
  src: url("../fonts/Montserrat-Bold.woff2") format("woff2");
  font-weight: 700; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Montserrat";
  src: url("../fonts/Montserrat-ExtraBold.woff2") format("woff2");
  font-weight: 800; font-style: normal; font-display: swap;
}

/* ---------- Tokens ---------- */
:root {
  --verde: #2C6D4F;
  --verde-escuro: #21543D;
  --petroleo: #235D69;
  --petroleo-escuro: #1A4650;
  --tinta: #16241F;
  --cinza: #5C6B65;
  --papel: #FFFFFF;
  --nevoa: #F2F6F4;
  --menta: #DFEDE6;
  --linha: #E2E9E5;
  --grad: linear-gradient(100deg, var(--verde), var(--petroleo));
  --raio: 18px;
  --raio-g: 28px;
  --sombra: 0 12px 40px rgba(22, 36, 31, .10);
  --trans: .25s cubic-bezier(.4, 0, .2, 1);
  --larg: 1160px;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Montserrat", system-ui, sans-serif;
  font-size: 16.5px;
  line-height: 1.7;
  color: var(--tinta);
  background: var(--papel);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--verde); text-decoration: none; }
a:hover { text-decoration: underline; }
:focus-visible { outline: 3px solid var(--petroleo); outline-offset: 3px; border-radius: 4px; }

.wrap { max-width: var(--larg); margin: 0 auto; padding: 0 24px; }

/* Tipografia */
h1, h2, h3 { line-height: 1.15; margin: 0 0 .5em; letter-spacing: -.02em; }
h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.3rem); font-weight: 800; }
h3 { font-size: 1.18rem; font-weight: 700; letter-spacing: -.01em; }
p { margin: 0 0 1em; }
.lead { font-size: clamp(1.05rem, 1.8vw, 1.25rem); color: var(--cinza); }

/* Ponto da marca no fim dos títulos (eco do "l.") */
.dot { color: var(--verde); }
.dot--teal { color: var(--petroleo); }

/* Eyebrow */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: .78rem; font-weight: 600; letter-spacing: .18em;
  text-transform: uppercase; color: var(--petroleo); margin-bottom: 18px;
}
.eyebrow::before {
  content: ""; width: 26px; height: 3px; border-radius: 3px; background: var(--grad);
}

/* Botões */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 26px; border-radius: 999px;
  font-weight: 600; font-size: .95rem; line-height: 1;
  border: 2px solid transparent; cursor: pointer;
  transition: transform var(--trans), box-shadow var(--trans), background var(--trans), color var(--trans);
}
.btn:hover { text-decoration: none; transform: translateY(-2px); }
.btn--cheio { background: var(--verde); color: #fff; box-shadow: 0 8px 22px rgba(44, 109, 79, .32); }
.btn--cheio:hover { background: var(--verde-escuro); }
.btn--contorno { border-color: var(--verde); color: var(--verde); background: transparent; }
.btn--contorno:hover { background: var(--menta); }
.btn--claro { background: #fff; color: var(--petroleo); }
.btn--claro:hover { background: var(--menta); }
.btn .seta { transition: transform var(--trans); }
.btn:hover .seta { transform: translateX(4px); }

/* ---------- Header ---------- */
.topo {
  position: sticky; top: 0; z-index: 60;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--linha);
}
.topo__in {
  display: flex; align-items: center; justify-content: space-between;
  min-height: 76px; gap: 24px;
}
.marca img { height: 44px; width: auto; }
.nav { display: flex; align-items: center; gap: 6px; }
.nav a {
  padding: 10px 14px; border-radius: 999px;
  color: var(--tinta); font-weight: 500; font-size: .93rem;
}
.nav a:hover { background: var(--nevoa); text-decoration: none; }
.nav a[aria-current="page"] { color: var(--verde); font-weight: 700; background: var(--menta); }
.nav .btn { margin-left: 10px; padding: 11px 20px; }

.menu-btn {
  display: none; background: none; border: 0; padding: 10px; cursor: pointer;
}
.menu-btn span {
  display: block; width: 24px; height: 2.5px; border-radius: 2px;
  background: var(--tinta); margin: 5px 0; transition: var(--trans);
}
.menu-aberto .menu-btn span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.menu-aberto .menu-btn span:nth-child(2) { opacity: 0; }
.menu-aberto .menu-btn span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

@media (max-width: 900px) {
  .menu-btn { display: block; }
  .nav {
    position: absolute; left: 0; right: 0; top: 100%;
    flex-direction: column; align-items: stretch; gap: 4px;
    background: #fff; border-bottom: 1px solid var(--linha);
    padding: 14px 24px 22px; display: none;
  }
  .menu-aberto .nav { display: flex; }
  .nav .btn { margin: 10px 0 0; justify-content: center; }
}

/* ---------- Hero (início) ---------- */
.hero {
  position: relative; overflow: hidden;
  background: linear-gradient(180deg, var(--nevoa), #fff 78%);
}
.hero__in {
  display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px;
  align-items: center; padding: 84px 0 92px;
}
.hero__marca-fundo {
  position: absolute; right: -60px; top: -70px; width: 380px; opacity: .06;
  pointer-events: none; user-select: none;
}
.hero h1 { margin-bottom: 20px; }
.hero .lead { margin-bottom: 32px; max-width: 34em; }
.hero__acoes { display: flex; flex-wrap: wrap; gap: 14px; }
.hero__nota {
  margin-top: 34px; padding-top: 22px; border-top: 1px solid var(--linha);
  font-size: .92rem; color: var(--cinza); max-width: 36em;
}
.hero__nota strong { color: var(--verde); }

.hero__fotos { position: relative; }
.hero__fotos .foto-a {
  border-radius: var(--raio-g); box-shadow: var(--sombra);
  aspect-ratio: 4 / 4.6; object-fit: cover; width: 82%;
  margin-left: auto;
}
.hero__fotos .foto-b {
  position: absolute; left: 0; bottom: -34px; width: 46%;
  border-radius: var(--raio); box-shadow: var(--sombra);
  aspect-ratio: 1; object-fit: cover; border: 6px solid #fff;
}
.hero__selo {
  position: absolute; top: 18px; left: 6%;
  background: #fff; border-radius: 999px; box-shadow: var(--sombra);
  padding: 10px 18px 10px 12px; display: flex; align-items: center; gap: 10px;
  font-size: .85rem; font-weight: 600; color: var(--petroleo);
}
.hero__selo img { height: 30px; width: 30px; }

@media (max-width: 900px) {
  .hero__in { grid-template-columns: 1fr; padding: 56px 0 70px; gap: 44px; }
  .hero__fotos .foto-a { width: 100%; aspect-ratio: 16 / 11; }
  .hero__fotos .foto-b { bottom: -24px; width: 40%; }
}

/* ---------- Secções ---------- */
.sec { padding: 88px 0; }
.sec--nevoa { background: var(--nevoa); }
.sec--petroleo { background: var(--petroleo); color: #fff; }
.sec__cab { max-width: 46em; margin-bottom: 48px; }
.sec__cab--centro { margin-left: auto; margin-right: auto; text-align: center; }
.sec__cab--centro .eyebrow { justify-content: center; }
@media (max-width: 700px) { .sec { padding: 64px 0; } }

/* Grelhas de cartões */
.grelha { display: grid; gap: 22px; }
.grelha--3 { grid-template-columns: repeat(3, 1fr); }
.grelha--2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 900px) { .grelha--3 { grid-template-columns: 1fr; } .grelha--2 { grid-template-columns: 1fr; } }

.cartao {
  background: #fff; border: 1px solid var(--linha); border-radius: var(--raio);
  padding: 30px 28px; transition: transform var(--trans), box-shadow var(--trans);
}
.cartao:hover { transform: translateY(-4px); box-shadow: var(--sombra); }
.cartao__icone {
  width: 52px; height: 52px; border-radius: 14px; background: var(--menta);
  display: grid; place-items: center; margin-bottom: 18px; color: var(--verde);
}
.cartao__icone svg { width: 26px; height: 26px; }
.cartao p { color: var(--cinza); font-size: .96rem; margin: 0; }
.cartao--petroleo .cartao__icone { background: rgba(35, 93, 105, .12); color: var(--petroleo); }

/* Lista de processo (sequência real: diagnóstico → plano → execução) */
.processo { counter-reset: passo; display: grid; gap: 0; }
.passo {
  counter-increment: passo;
  display: grid; grid-template-columns: 84px 1fr; gap: 26px;
  padding: 30px 0; border-bottom: 1px solid var(--linha);
}
.passo:last-child { border-bottom: 0; }
.passo::before {
  content: counter(passo, decimal-leading-zero);
  font-weight: 800; font-size: 1.9rem; letter-spacing: -.03em;
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
  line-height: 1.2;
}
.passo h3 { margin-bottom: 6px; }
.passo p { color: var(--cinza); margin: 0; max-width: 52em; }
@media (max-width: 600px) { .passo { grid-template-columns: 56px 1fr; gap: 16px; } }

/* Faixa foto + texto */
.dupla {
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
}
.dupla--inv > .dupla__media { order: 2; }
.dupla__media img {
  border-radius: var(--raio-g); box-shadow: var(--sombra);
  width: 100%; aspect-ratio: 4 / 3.2; object-fit: cover;
}
.dupla ul.lista { padding: 0; margin: 20px 0 0; list-style: none; display: grid; gap: 12px; }
.dupla ul.lista li { display: flex; gap: 12px; align-items: flex-start; color: var(--cinza); }
.dupla ul.lista li::before {
  content: ""; flex: 0 0 auto; width: 20px; height: 20px; margin-top: 4px;
  border-radius: 50%; background: var(--menta);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232C6D4F' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 13l4 4 10-11'/%3E%3C/svg%3E");
  background-size: 12px; background-position: center; background-repeat: no-repeat;
}
@media (max-width: 900px) {
  .dupla { grid-template-columns: 1fr; gap: 34px; }
  .dupla--inv > .dupla__media { order: 0; }
}

/* CTA final */
.cta {
  position: relative; overflow: hidden;
  background: var(--grad); border-radius: var(--raio-g);
  color: #fff; padding: 64px 56px;
  display: grid; grid-template-columns: 1.4fr auto; gap: 32px; align-items: center;
}
.cta h2 { color: #fff; margin-bottom: 10px; }
.cta p { color: rgba(255, 255, 255, .85); margin: 0; max-width: 38em; }
.cta__marca {
  position: absolute; right: 30px; bottom: -70px; width: 220px; opacity: .14;
  pointer-events: none;
}
.cta .btn { position: relative; z-index: 1; }
@media (max-width: 800px) { .cta { grid-template-columns: 1fr; padding: 46px 30px; } }

/* ---------- Página interior: cabeçalho ---------- */
.pag-cab {
  background:
    linear-gradient(100deg, rgba(44, 109, 79, .94), rgba(35, 93, 105, .92)),
    var(--petroleo);
  color: #fff; position: relative; overflow: hidden;
}
.pag-cab--foto { background-size: cover; background-position: center; }
.pag-cab__in { padding: 84px 0; max-width: 48em; position: relative; z-index: 1; }
.pag-cab .eyebrow { color: rgba(255, 255, 255, .85); }
.pag-cab .eyebrow::before { background: #fff; }
.pag-cab h1 { color: #fff; }
.pag-cab p { color: rgba(255, 255, 255, .88); font-size: 1.1rem; max-width: 40em; margin: 0; }
.pag-cab__marca {
  position: absolute; right: -30px; bottom: -110px; width: 300px; opacity: .12;
}
@media (max-width: 700px) { .pag-cab__in { padding: 60px 0; } }

/* Citação / mensagem-chave */
.mensagem {
  border-left: 5px solid; border-image: var(--grad) 1;
  padding: 6px 0 6px 28px; margin: 36px 0;
  font-size: clamp(1.1rem, 2vw, 1.35rem); font-weight: 600; line-height: 1.5;
  color: var(--tinta); max-width: 40em;
}

/* Valores em fichas */
.fichas { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.ficha {
  background: var(--menta); color: var(--verde-escuro);
  border-radius: 999px; padding: 8px 18px; font-size: .88rem; font-weight: 600;
}

/* ---------- Serviços (o que fazemos) ---------- */
.servico {
  display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center;
  padding: 64px 0; border-bottom: 1px solid var(--linha);
}
.servico:last-of-type { border-bottom: 0; }
.servico:nth-child(even) > .servico__media { order: 2; }
.servico__media img {
  border-radius: var(--raio-g); box-shadow: var(--sombra);
  width: 100%; aspect-ratio: 4 / 3; object-fit: cover;
}
.servico h2 { font-size: clamp(1.4rem, 2.6vw, 1.9rem); }
.servico p { color: var(--cinza); }
@media (max-width: 900px) {
  .servico { grid-template-columns: 1fr; gap: 30px; padding: 48px 0; }
  .servico:nth-child(even) > .servico__media { order: 0; }
}

/* ---------- Formulário ---------- */
.form-caixa {
  background: #fff; border: 1px solid var(--linha); border-radius: var(--raio-g);
  box-shadow: var(--sombra); padding: 44px;
}
.form-grelha { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.campo--total { grid-column: 1 / -1; }
label { display: block; font-weight: 600; font-size: .9rem; margin-bottom: 8px; }
input[type="text"], input[type="email"], input[type="tel"], select, textarea {
  width: 100%; font: inherit; color: var(--tinta);
  border: 1.5px solid var(--linha); border-radius: 12px;
  padding: 13px 16px; background: var(--nevoa);
  transition: border-color var(--trans), background var(--trans);
}
input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--verde); background: #fff;
}
textarea { min-height: 150px; resize: vertical; }
.consent { display: flex; gap: 12px; align-items: flex-start; font-size: .88rem; color: var(--cinza); }
.consent input { margin-top: 4px; accent-color: var(--verde); }
.form-nota { font-size: .82rem; color: var(--cinza); margin-top: 16px; }
.oculto { display: none !important; }
@media (max-width: 700px) { .form-grelha { grid-template-columns: 1fr; } .form-caixa { padding: 28px 22px; } }

/* Contactos: coluna lateral */
.contacto-layout { display: grid; grid-template-columns: 1fr 1.5fr; gap: 44px; align-items: start; }
.contacto-info { display: grid; gap: 18px; }
.contacto-info .cartao { display: flex; gap: 16px; align-items: flex-start; }
.contacto-info .cartao__icone { margin: 0; flex: 0 0 auto; }
.contacto-info h3 { margin-bottom: 2px; font-size: 1rem; }
.contacto-info p { font-size: .93rem; }
.contacto-info a { font-weight: 600; }
@media (max-width: 900px) { .contacto-layout { grid-template-columns: 1fr; } }

/* ---------- Footer ---------- */
.rodape { background: var(--petroleo-escuro); color: rgba(255, 255, 255, .82); margin-top: 0; }
.rodape__in {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 44px; padding: 64px 0 44px;
}
.rodape img { height: 42px; width: auto; margin-bottom: 18px; }
.rodape h4 {
  color: #fff; font-size: .8rem; letter-spacing: .16em; text-transform: uppercase;
  margin: 0 0 16px;
}
.rodape ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.rodape a { color: rgba(255, 255, 255, .82); }
.rodape a:hover { color: #fff; }
.rodape p { font-size: .92rem; max-width: 30em; }
.rodape__base {
  border-top: 1px solid rgba(255, 255, 255, .14);
  padding: 20px 0; font-size: .82rem;
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
}
@media (max-width: 800px) { .rodape__in { grid-template-columns: 1fr; gap: 32px; } }

/* ---------- Animação de entrada ---------- */
.revela { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.revela.visivel { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .revela { opacity: 1; transform: none; transition: none; }
  .btn, .cartao { transition: none; }
}

/* Página obrigado */
.obrigado { min-height: 55vh; display: grid; place-items: center; text-align: center; padding: 90px 24px; }
.obrigado img { height: 74px; margin: 0 auto 26px; }