/* Besouro Elétrico — landing.
   Paleta tirada do carro: azul-petróleo da lataria, cromo do chão de oficina,
   cobre-branco do interior e o laranja do cabo de alta tensão. */

@font-face {
  font-family: "Fraunces";
  src: url("../fontes/fraunces-latin-wght-normal.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Fraunces";
  src: url("../fontes/fraunces-latin-wght-italic.woff2") format("woff2");
  font-weight: 100 900;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: "Manrope";
  src: url("../fontes/manrope-latin-wght-normal.woff2") format("woff2");
  font-weight: 200 800;
  font-style: normal;
  font-display: swap;
}

:root {
  --cromo: #f3f5f4;
  --cromo-2: #e7ecec;
  --tinta: #0d2a33;
  --tinta-suave: #42585f;
  --fusca: #1c5064;
  --fusca-claro: #2b6a82;
  --petroleo: #0e333f;
  --petroleo-fundo: #0a2630;
  --carga: #f2701c;
  --carga-clara: #ff8a3d;
  --couro: #d8ccb4;
  --claro: #eaf0ef;
  --claro-suave: #b7c8cb;
  --linha: rgba(13, 42, 51, 0.14);
  --container: 1180px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

body {
  margin: 0;
  background: var(--cromo);
  color: var(--tinta);
  font-family: "Manrope", ui-sans-serif, system-ui, -apple-system, sans-serif;
  font-size: clamp(1rem, 0.95rem + 0.2vw, 1.0625rem);
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }

h1, h2, h3 {
  font-family: "Fraunces", Georgia, "Times New Roman", serif;
  font-weight: 600;
  line-height: 1.02;
  letter-spacing: -0.015em;
  margin: 0;
}

p { margin: 0; }

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

.pula {
  position: absolute; left: -999px; top: 0; z-index: 100;
  background: var(--tinta); color: #fff; padding: 12px 18px; text-decoration: none;
}
.pula:focus { left: 12px; top: 12px; }

.faixa { max-width: var(--container); margin-inline: auto; }

section[id] { scroll-margin-top: 82px; }

/* marca de dado de exemplo */
.ex {
  display: inline-block; vertical-align: middle;
  font-family: "Manrope", sans-serif; font-size: 0.66rem; font-weight: 700;
  line-height: 1; letter-spacing: 0.04em; text-transform: lowercase;
  padding: 3px 6px; border-radius: 2px; margin-left: 4px;
  background: rgba(242, 112, 28, 0.16); color: #b0540f;
}

/* ---------- botões ---------- */
.botao {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5em;
  background: var(--carga); color: #08222b;
  font-family: "Manrope", sans-serif; font-weight: 800; font-size: 0.98rem;
  line-height: 1.1; text-decoration: none; text-align: center;
  padding: 0.92em 1.4em; border: 0; border-radius: 3px; cursor: pointer;
  box-shadow: 0 2px 0 rgba(8, 34, 43, 0.18);
  transition: background 0.2s ease, transform 0.15s var(--ease), box-shadow 0.2s ease;
}
.botao:hover { background: #e06513; }
.botao:active { transform: translateY(1px); box-shadow: 0 1px 0 rgba(8, 34, 43, 0.18); }
.botao--grande { font-size: 1.08rem; padding: 1em 1.7em; }

.link-seco {
  color: var(--tinta); font-weight: 700; text-decoration: none;
  border-bottom: 2px solid rgba(13, 42, 51, 0.35); padding-bottom: 2px;
  transition: border-color 0.2s ease, color 0.2s ease;
}
.link-seco:hover { border-color: var(--carga); }

/* ---------- barra de navegação ---------- */
.barra {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; gap: clamp(12px, 3vw, 36px);
  padding: 13px clamp(18px, 5vw, 44px);
  background: rgba(243, 245, 244, 0.86);
  backdrop-filter: saturate(140%) blur(12px);
  -webkit-backdrop-filter: saturate(140%) blur(12px);
  border-bottom: 1px solid var(--linha);
}
.marca {
  display: inline-flex; align-items: baseline; gap: 0.34em;
  font-family: "Fraunces", serif; font-size: 1.32rem; letter-spacing: -0.02em;
  text-decoration: none; white-space: nowrap;
}
.marca__nome { font-weight: 900; }
.marca__sobrenome { font-style: italic; font-weight: 500; color: var(--fusca); }
.marca::after {
  content: ""; width: 7px; height: 7px; border-radius: 50%;
  background: var(--carga); transform: translateY(-1px);
}
.barra__menu { display: none; gap: 26px; margin-left: auto; font-size: 0.95rem; font-weight: 700; }
.barra__menu a { text-decoration: none; color: var(--tinta-suave); transition: color 0.2s ease; }
.barra__menu a:hover { color: var(--tinta); }
.barra .botao { margin-left: auto; }
.so-largo { display: none; }

@media (min-width: 900px) {
  .barra__menu { display: flex; }
  .barra .botao { margin-left: 0; }
  .so-curto { display: none; }
  .so-largo { display: inline; }
}

/* ---------- topo ---------- */
.topo {
  display: grid; gap: clamp(26px, 5vw, 56px); align-items: center;
  max-width: 1320px; margin-inline: auto;
  padding: clamp(34px, 6vw, 76px) clamp(18px, 5vw, 44px) clamp(44px, 7vw, 92px);
}
.topo__onde {
  font-size: 0.86rem; font-weight: 700; letter-spacing: 0.01em;
  color: var(--fusca); margin-bottom: clamp(14px, 2vw, 22px);
}
.topo__titulo {
  font-size: clamp(2.5rem, 8.4vw, 5.4rem);
  font-weight: 650; letter-spacing: -0.03em; line-height: 1.06;
  max-width: 13ch;
}
.topo__sub {
  margin-top: clamp(18px, 2.6vw, 26px); max-width: 40ch;
  color: var(--tinta-suave); font-size: clamp(1.03rem, 1.5vw, 1.2rem);
}
.topo__acoes {
  display: flex; flex-wrap: wrap; align-items: center; gap: clamp(14px, 2.4vw, 26px);
  margin-top: clamp(26px, 3.4vw, 36px);
}
.topo__prova { margin-top: 18px; font-size: 0.9rem; color: var(--tinta-suave); font-weight: 600; }
.topo__foto { margin: 0; }
.topo__foto img { width: 100%; border-radius: 3px; }

@media (min-width: 900px) {
  .topo { grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr); gap: clamp(40px, 5vw, 72px); }
  .topo__texto { padding-top: 10px; }
}

/* ---------- a conversão ---------- */
.conversao { background: var(--petroleo); color: var(--claro); }
.conversao__cabeca {
  max-width: var(--container); margin-inline: auto;
  padding: clamp(60px, 9vw, 118px) clamp(18px, 5vw, 44px) clamp(10px, 2vw, 20px);
}
.conversao__cabeca h2 { font-size: clamp(2.05rem, 5.6vw, 4rem); max-width: 18ch; }
.conversao__cabeca p { margin-top: clamp(16px, 2.4vw, 24px); max-width: 58ch; color: var(--claro-suave); }

.conversao__rolagem { position: relative; }
.conversao__palco {
  max-width: var(--container); margin-inline: auto;
  padding: clamp(36px, 6vw, 70px) clamp(18px, 5vw, 44px) clamp(56px, 8vw, 100px);
  display: grid; gap: clamp(30px, 5vw, 64px); align-items: center;
}
.conversao__foto { margin: 0; overflow: hidden; border-radius: 3px; }
.conversao__foto img { width: 100%; }
.conversao__foto figcaption {
  font-size: 0.86rem; color: #8ba1a6; margin-top: 12px; max-width: 40ch;
}

.trilho { display: flex; align-items: center; gap: 14px; margin-bottom: clamp(24px, 3.5vw, 40px); }
.trilho__rotulo {
  font-family: "Manrope", sans-serif; font-weight: 700; font-size: 0.95rem;
  color: #8ba1a6; white-space: nowrap;
}
.trilho__rotulo--fim { color: var(--carga-clara); }
.trilho__via { position: relative; flex: 1; height: 2px; border-radius: 2px; background: rgba(234, 240, 239, 0.18); }
.trilho__cheio {
  position: absolute; inset: 0; transform-origin: left center; transform: scaleX(0);
  border-radius: 2px; background: linear-gradient(90deg, var(--carga), var(--carga-clara));
}
.trilho__pulso {
  position: absolute; top: 50%; left: 0; width: 13px; height: 13px; margin: -6.5px 0 0 -6.5px;
  border-radius: 50%; background: var(--carga-clara);
  box-shadow: 0 0 0 4px rgba(242, 112, 28, 0.22), 0 0 18px rgba(255, 138, 61, 0.85);
  transform: translateX(var(--x, 0px));
}

.passos { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.passo {
  padding: 16px 18px; border-left: 2px solid rgba(234, 240, 239, 0.16);
  transition: opacity 0.4s var(--ease), border-color 0.4s var(--ease);
}
.passo__num {
  font-family: "Manrope", sans-serif; font-weight: 800; font-size: 0.78rem;
  letter-spacing: 0.06em; color: var(--carga-clara); margin-bottom: 3px;
}
.passo__titulo { font-size: clamp(1.3rem, 2.6vw, 1.85rem); margin-bottom: 6px; }
.passo__texto { color: var(--claro-suave); max-width: 46ch; font-size: 0.98rem; }
.conversao__cta { margin-top: clamp(22px, 3vw, 34px); }
.conversao .link-seco { color: var(--claro); border-bottom-color: rgba(234, 240, 239, 0.4); }
.conversao .link-seco:hover { border-color: var(--carga-clara); }

@media (min-width: 900px) {
  .conversao__rolagem { height: 320vh; }
  .conversao__palco {
    position: sticky; top: 0; min-height: 100vh;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    padding-block: clamp(96px, 12vh, 132px) clamp(64px, 9vh, 110px);
  }
  html.efeito .passo { opacity: 0.32; }
  html.efeito .passo.is-ativo { opacity: 1; border-left-color: var(--carga); }
}

/* ---------- serviços ---------- */
.servicos { padding: clamp(64px, 9vw, 122px) clamp(18px, 5vw, 44px); }
.servicos h2 { font-size: clamp(1.9rem, 4.6vw, 3.2rem); max-width: 20ch; }
.faixa__nota { margin-top: 16px; max-width: 60ch; color: var(--tinta-suave); font-size: 0.95rem; }

.lista-servicos {
  list-style: none; margin: clamp(30px, 4vw, 52px) auto 0; padding: 0;
  max-width: var(--container); border-top: 1px solid var(--linha);
}
.servico { display: grid; gap: 10px; padding: clamp(20px, 3vw, 30px) 0; border-bottom: 1px solid var(--linha); }
.servico__cabeca { display: flex; flex-direction: column; gap: 6px; }
.servico h3 { font-size: clamp(1.28rem, 2.4vw, 1.7rem); }
.servico__preco { font-weight: 800; color: var(--fusca); }
.servico__resumo { color: var(--tinta-suave); max-width: 58ch; }
.acao-meio { max-width: var(--container); margin: clamp(30px, 4vw, 46px) auto 0; }

@media (min-width: 760px) {
  .servico { grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr); gap: clamp(24px, 4vw, 64px); align-items: baseline; }
}

/* ---------- por dentro ---------- */
.por-dentro { padding: clamp(64px, 9vw, 122px) clamp(18px, 5vw, 44px); }
.por-dentro h2 { font-size: clamp(1.9rem, 4.6vw, 3.2rem); }
.galeria { display: grid; gap: clamp(16px, 2.4vw, 28px); max-width: var(--container); margin: clamp(30px, 4vw, 52px) auto 0; }
.galeria__item { margin: 0; }
.galeria__item img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; border-radius: 3px; }
.galeria figcaption { font-size: 0.9rem; color: var(--tinta-suave); margin-top: 10px; max-width: 52ch; }

@media (min-width: 760px) {
  .galeria { grid-template-columns: 1fr 1fr; }
  .galeria__item--largo { grid-column: 1 / -1; }
}

/* ---------- depoimentos ---------- */
.depoimentos { background: var(--cromo-2); padding: clamp(64px, 9vw, 122px) clamp(18px, 5vw, 44px); }
.depoimentos h2 { font-size: clamp(1.9rem, 4.6vw, 3.2rem); }
.vozes { list-style: none; margin: clamp(30px, 4vw, 52px) auto 0; padding: 0; display: grid; gap: clamp(24px, 3vw, 40px); max-width: var(--container); }
.voz { border-top: 2px solid var(--tinta); padding-top: 20px; }
.voz__texto { font-family: "Fraunces", serif; font-style: italic; font-size: clamp(1.1rem, 1.9vw, 1.32rem); line-height: 1.4; }
.voz__quem { margin-top: 14px; font-size: 0.86rem; font-weight: 700; color: var(--tinta-suave); }

@media (min-width: 860px) {
  .vozes { grid-template-columns: repeat(3, 1fr); }
}

/* ---------- dúvidas ---------- */
.duvidas { padding: clamp(64px, 9vw, 122px) clamp(18px, 5vw, 44px); }
.duvidas h2 { font-size: clamp(1.9rem, 4.6vw, 3.2rem); }
.perguntas { max-width: var(--container); margin: clamp(28px, 4vw, 48px) auto 0; border-top: 1px solid var(--linha); }
.pergunta { border-bottom: 1px solid var(--linha); }
.pergunta summary {
  display: flex; justify-content: space-between; align-items: baseline; gap: 18px;
  cursor: pointer; padding: clamp(18px, 2.4vw, 24px) 0; list-style: none;
  font-family: "Manrope", sans-serif; font-weight: 800; font-size: clamp(1.05rem, 1.9vw, 1.22rem);
}
.pergunta summary::-webkit-details-marker { display: none; }
.pergunta summary::after { content: "+"; color: var(--carga); font-size: 1.6rem; line-height: 1; font-weight: 500; }
.pergunta[open] summary::after { content: "\2013"; }
.pergunta p { margin: 0 0 clamp(18px, 2.4vw, 24px); max-width: 64ch; color: var(--tinta-suave); }

/* ---------- onde e quando ---------- */
.onde { background: var(--fusca); color: var(--claro); padding: clamp(64px, 9vw, 122px) clamp(18px, 5vw, 44px); }
.onde__grade { max-width: var(--container); margin-inline: auto; display: grid; gap: clamp(30px, 5vw, 64px); align-items: center; }
.onde h2 { font-size: clamp(1.9rem, 4.6vw, 3.2rem); }
.onde__texto > p { margin-top: 16px; max-width: 48ch; color: #cfe0e2; }
.onde__lista { display: grid; gap: 18px; margin: clamp(24px, 3vw, 34px) 0; }
.onde__lista > div { border-top: 1px solid rgba(234, 240, 239, 0.22); padding-top: 12px; }
.onde__lista dt { font-size: 0.78rem; font-weight: 800; letter-spacing: 0.05em; color: var(--carga-clara); text-transform: uppercase; }
.onde__lista dd { margin: 4px 0 0; }
.onde a { color: #fff; }
.onde .ex { background: rgba(255, 138, 61, 0.22); color: #ffd0ad; }
.onde__foto { margin: 0; }
.onde__foto img { width: 100%; border-radius: 3px; }

@media (min-width: 880px) {
  .onde__grade { grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr); }
}

/* ---------- chamada final ---------- */
.chamada { background: var(--petroleo-fundo); color: var(--claro); text-align: center; padding: clamp(72px, 11vw, 150px) clamp(18px, 5vw, 44px); }
.chamada__frase { font-family: "Fraunces", serif; font-style: italic; font-size: clamp(1.25rem, 3vw, 1.9rem); color: var(--couro); margin-bottom: 18px; }
.chamada__titulo { font-size: clamp(2rem, 5.4vw, 3.7rem); max-width: 19ch; margin-inline: auto; }
.chamada__acoes { margin: clamp(28px, 4vw, 40px) 0 14px; }
.chamada__prova { font-size: 0.9rem; color: #93a8ac; }

/* ---------- rodapé ---------- */
.rodape { background: var(--tinta); color: #92a7ac; padding: clamp(40px, 6vw, 66px) clamp(18px, 5vw, 44px) clamp(40px, 6vw, 66px); font-size: 0.92rem; }
.rodape__marca { font-family: "Fraunces", serif; font-size: 1.32rem; color: var(--claro); margin-bottom: 14px; }
.rodape__marca span { font-weight: 900; }
.rodape__marca em { font-style: italic; color: #7fb0c2; }
.rodape__linha { margin: 3px 0; }
.rodape__nota { margin-top: 20px; font-size: 0.8rem; color: #6d8388; max-width: 62ch; }

/* ---------- botão fixo no celular ---------- */
.barra-fixa {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 60;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 10px 14px calc(10px + env(safe-area-inset-bottom));
  background: rgba(13, 42, 51, 0.96);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  color: var(--claro); transform: translateY(130%);
  transition: transform 0.32s var(--ease);
}
.barra-fixa.is-visivel { transform: none; }
.barra-fixa__texto { font-size: 0.82rem; font-weight: 700; line-height: 1.2; }
.barra-fixa .botao { padding: 0.75em 1.05em; font-size: 0.9rem; }

@media (max-width: 899px) {
  .rodape { padding-bottom: 110px; }
}
@media (min-width: 900px) {
  .barra-fixa { display: none; }
}

/* ---------- quem prefere menos movimento ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  .trilho__cheio { transform: scaleX(1); }
  .trilho__pulso { display: none; }
}