/* ==========================================================================
   Campara Solutions — folha principal
   ========================================================================== */

/* --- Fonte ---------------------------------------------------------------
   Jost variável (wght 100–900), subset latino: cobre todo o português.
   O logotipo NÃO usa esta fonte — está vetorizado a partir da Arquitecta
   original, então a marca é 100% fiel sem depender de licença web.        */
@font-face {
  font-family: "Jost";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("../fonts/jost-var.woff2") format("woff2-variations"),
       url("../fonts/jost-var.woff2") format("woff2");
}
@font-face {
  font-family: "Jost";
  font-style: italic;
  font-weight: 100 900;
  font-display: swap;
  src: url("../fonts/jost-var-italic.woff2") format("woff2-variations"),
       url("../fonts/jost-var-italic.woff2") format("woff2");
}

/* --- Reset --------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}
* {
  margin: 0;
}
html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}
body {
  font-family: var(--font);
  font-weight: var(--w-regular);
  font-size: var(--step-0);
  line-height: 1.65;
  color: var(--fg);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-synthesis-weight: none;
  overflow-x: hidden;
}
img,
svg {
  display: block;
  max-width: 100%;
}
img {
  height: auto;
}
a {
  color: inherit;
  text-decoration: none;
}
button,
input,
textarea,
select {
  font: inherit;
  color: inherit;
}
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: var(--radius);
}
::selection {
  background: var(--brand-cobre);
  color: #fff;
}

/* --- Utilitários --------------------------------------------------------- */
.wrap {
  width: 100%;
  max-width: var(--largura);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}
.secao {
  padding-block: clamp(var(--sp-16), 11vw, var(--sp-32));
  position: relative;
}
/* compensa a nav fixa quando se navega por âncora */
:target,
section[id],
header[id] {
  scroll-margin-top: 90px;
}
.secao--claro {
  background: var(--bg-claro);
  color: var(--fg-claro);
}
.secao--claro .olho {
  color: var(--accent-claro);
}
.secao--claro .titulo-secao em {
  color: var(--accent-claro);
}

/* Olho de seção: caixa alta, tracking largo — ecoa o "SOLUTIONS" da marca */
.olho {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  font-size: var(--step--1);
  font-weight: var(--w-medium);
  letter-spacing: var(--track-caps);
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--sp-6);
}
.olho::before {
  content: "";
  width: 26px;
  height: 1px;
  background: currentColor;
  flex: none;
  opacity: 0.7;
}

.titulo-secao {
  font-size: var(--step-4);
  font-weight: var(--w-book);
  line-height: 1.06;
  letter-spacing: -0.015em;
  text-wrap: balance;
}
.titulo-secao em {
  font-style: normal;
  color: var(--accent);
}
.sub-secao {
  margin-top: var(--sp-6);
  max-width: var(--largura-texto);
  color: var(--fg-muted);
  font-size: var(--step-1);
  line-height: 1.55;
  text-wrap: pretty;
}
.secao--claro .sub-secao {
  color: var(--fg-claro-muted);
}

/* --- Botões -------------------------------------------------------------- */
.btn {
  --btn-bg: var(--brand-cobre);
  --btn-fg: #fff;
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  padding: 0.95em 1.6em;
  background: var(--btn-bg);
  color: var(--btn-fg);
  border: 1px solid var(--btn-bg);
  border-radius: var(--radius);
  font-size: var(--step--1);
  font-weight: var(--w-medium);
  letter-spacing: var(--track-caps-sm);
  text-transform: uppercase;
  cursor: pointer;
  /* propriedades explícitas: nunca `all` */
  transition: transform var(--dur-press) var(--ease-out),
    background-color var(--dur-hover) ease, border-color var(--dur-hover) ease,
    color var(--dur-hover) ease;
}
.btn .seta {
  transition: transform var(--dur-hover) var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .btn:hover {
    --btn-bg: var(--cobre-400);
  }
  .btn:hover .seta {
    transform: translateX(3px);
  }
  .btn--vazado:hover {
    --btn-fg: var(--bg);
    background: var(--fg);
    border-color: var(--fg);
  }
  .secao--claro .btn--vazado:hover {
    --btn-fg: var(--bg-claro);
    background: var(--fg-claro);
    border-color: var(--fg-claro);
  }
}
.btn:active {
  transform: scale(0.97);
}
.btn--vazado {
  --btn-bg: transparent;
  --btn-fg: var(--fg);
  border-color: var(--line-strong);
}
.secao--claro .btn--vazado {
  --btn-fg: var(--fg-claro);
  border-color: var(--line-claro);
}

/* --- Navegação ----------------------------------------------------------- */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-6);
  padding: var(--sp-4) var(--gutter);
  transition: background-color 300ms ease, border-color 300ms ease,
    backdrop-filter 300ms ease, padding 300ms var(--ease-out);
  border-bottom: 1px solid transparent;
}
.nav[data-preso="sim"] {
  background: rgba(10, 20, 28, 0.82);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  backdrop-filter: saturate(160%) blur(14px);
  border-bottom-color: var(--line);
  padding-block: var(--sp-3);
}
.nav-marca {
  display: block;
  flex: none;
}
.nav-marca img {
  width: clamp(132px, 15vw, 172px);
  height: auto;
  transition: opacity var(--dur-hover) ease;
}
@media (hover: hover) and (pointer: fine) {
  .nav-marca:hover img {
    opacity: 0.78;
  }
}
.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(var(--sp-4), 2.2vw, var(--sp-8));
}
.nav-links a:not(.btn) {
  font-size: var(--step--1);
  letter-spacing: var(--track-caps-sm);
  text-transform: uppercase;
  color: var(--fg-muted);
  position: relative;
  padding-block: 4px;
  transition: color var(--dur-hover) ease;
}
.nav-links a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 260ms var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .nav-links a:not(.btn):hover {
    color: var(--fg);
  }
  .nav-links a:not(.btn):hover::after {
    transform: scaleX(1);
  }
}
@media (max-width: 860px) {
  .nav-links a:not(.btn) {
    display: none;
  }
}

/* --- Hero ---------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  align-items: center;
  padding-block: clamp(var(--sp-32), 22vh, 12rem) var(--sp-24);
  overflow: hidden;
  isolation: isolate;
}
/* brilho cobre — mesmo gradiente da pág. 3 do manual de marca */
.hero::before {
  content: "";
  position: absolute;
  z-index: -2;
  left: 50%;
  bottom: -32%;
  width: min(150vw, 1500px);
  aspect-ratio: 1;
  transform: translateX(-50%);
  background: radial-gradient(
    circle at 50% 50%,
    rgba(143, 93, 59, 0.42) 0%,
    rgba(143, 93, 59, 0.14) 34%,
    transparent 64%
  );
  pointer-events: none;
}
/* malha técnica discreta: "organização, fluxo" */
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -3;
  background-image: linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 84px 84px;
  -webkit-mask-image: radial-gradient(ellipse 90% 65% at 50% 42%, #000 20%, transparent 76%);
  mask-image: radial-gradient(ellipse 90% 65% at 50% 42%, #000 20%, transparent 76%);
  opacity: 0.5;
  pointer-events: none;
}
.hero-grade {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: clamp(var(--sp-8), 5vw, var(--sp-24));
  align-items: center;
}
@media (max-width: 940px) {
  .hero-grade {
    grid-template-columns: 1fr;
    gap: var(--sp-16);
  }
}
.hero-selo {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-3);
  padding: 0.5em 1em 0.5em 0.75em;
  border: 1px solid var(--line-strong);
  border-radius: 100px;
  font-size: var(--step--1);
  letter-spacing: var(--track-caps-sm);
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: var(--sp-8);
}
.hero-selo .ponto {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  flex: none;
  position: relative;
}
.hero-selo .ponto::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--accent);
  animation: pulso 2.6s var(--ease-out) infinite;
}
@keyframes pulso {
  0% {
    transform: scale(1);
    opacity: 0.7;
  }
  70%,
  100% {
    transform: scale(2.6);
    opacity: 0;
  }
}
.hero h1 {
  font-size: var(--step-5);
  font-weight: var(--w-book);
  line-height: 1.02;
  letter-spacing: -0.02em;
  text-wrap: balance;
}
.hero h1 .linha2 {
  color: var(--accent);
}
.hero-lead {
  margin-top: var(--sp-8);
  max-width: 46ch;
  font-size: var(--step-1);
  line-height: 1.5;
  color: var(--fg-muted);
  text-wrap: pretty;
}
.hero-acoes {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-4);
  margin-top: var(--sp-12);
}

/* Marca gigante do hero */
.hero-marca {
  position: relative;
  display: grid;
  place-items: center;
}
.hero-marca svg {
  width: min(100%, 460px);
  height: auto;
  filter: drop-shadow(0 24px 70px rgba(143, 93, 59, 0.28));
}
@media (max-width: 940px) {
  /* menos respiro no topo: a marca já ocupa altura, e a mensagem não pode
     ficar abaixo da dobra */
  .hero {
    min-height: 0;
    padding-block: clamp(var(--sp-24), 16vh, var(--sp-32)) var(--sp-16);
  }
  .hero-grade {
    gap: var(--sp-8);
  }
  .hero-marca {
    order: -1;
    justify-items: start;
  }
  .hero-marca svg {
    width: min(46%, 200px);
  }
}

/* Montagem do símbolo: os módulos se conectam para formar o sistema.
   É a narrativa da própria marca. Acontece uma vez por visita.          */
.modulo {
  opacity: 0;
  transform-box: fill-box;
  transform-origin: center;
  animation: monta 760ms var(--ease-out) forwards;
}
.modulo:nth-child(1) {
  animation-delay: 120ms;
}
.modulo:nth-child(2) {
  animation-delay: 190ms;
}
.modulo:nth-child(3) {
  animation-delay: 260ms;
}
.modulo:nth-child(4) {
  animation-delay: 330ms;
}
.modulo:nth-child(5) {
  animation-delay: 400ms;
}
@keyframes monta {
  from {
    opacity: 0;
    transform: scale(0.86) rotate(-7deg);
  }
  to {
    opacity: 1;
    transform: scale(1) rotate(0deg);
  }
}

/* --- Números do hero ----------------------------------------------------- */
.hero-numeros {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--sp-8);
  margin-top: clamp(var(--sp-16), 9vh, var(--sp-24));
  padding-top: var(--sp-8);
  border-top: 1px solid var(--line);
}
.num-valor {
  font-size: var(--step-3);
  font-weight: var(--w-book);
  line-height: 1;
  letter-spacing: -0.02em;
}
.num-valor span {
  color: var(--accent);
}
.num-rotulo {
  margin-top: var(--sp-3);
  font-size: var(--step--1);
  line-height: 1.45;
  color: var(--fg-faint);
}
@media (max-width: 560px) {
  .hero-numeros {
    grid-template-columns: 1fr;
    gap: var(--sp-6);
  }
}

/* --- Órbita de conceitos ------------------------------------------------- */
.orbita-bloco {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(var(--sp-8), 6vw, var(--sp-24));
  align-items: center;
}
@media (max-width: 940px) {
  .orbita-bloco {
    grid-template-columns: 1fr;
  }
}
.orbita {
  width: 100%;
  height: auto;
  overflow: visible;
}
.orbita .anel {
  fill: none;
  stroke: var(--brand-cobre);
  stroke-width: 1.4;
  opacity: 0.55;
}
.orbita .no {
  fill: var(--brand-cobre);
}
.orbita .rotulo {
  fill: var(--fg-claro);
  font-family: var(--font);
  font-size: 17px;
  font-weight: var(--w-medium);
  letter-spacing: 0.04em;
}
.orbita .nucleo {
  fill: var(--brand-cobre);
}
/* nós entram acompanhando o anel */
.orbita .grupo-no {
  opacity: 0;
  transform-box: fill-box;
  transform-origin: center;
}
.revelado .orbita .grupo-no {
  animation: noEntra 520ms var(--ease-out) forwards;
}
.revelado .orbita .grupo-no:nth-of-type(1) {
  animation-delay: 100ms;
}
.revelado .orbita .grupo-no:nth-of-type(2) {
  animation-delay: 160ms;
}
.revelado .orbita .grupo-no:nth-of-type(3) {
  animation-delay: 220ms;
}
.revelado .orbita .grupo-no:nth-of-type(4) {
  animation-delay: 280ms;
}
.revelado .orbita .grupo-no:nth-of-type(5) {
  animation-delay: 340ms;
}
.revelado .orbita .grupo-no:nth-of-type(6) {
  animation-delay: 400ms;
}
@keyframes noEntra {
  from {
    opacity: 0;
    transform: scale(0.7);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* --- Serviços ------------------------------------------------------------ */
.grade-servicos {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1px;
  margin-top: var(--sp-16);
  background: var(--line-claro);
  border: 1px solid var(--line-claro);
}
.servico {
  background: var(--bg-claro);
  padding: clamp(var(--sp-8), 3.4vw, var(--sp-12));
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
  position: relative;
  transition: background-color 320ms ease;
}
.servico::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 2px;
  background: var(--brand-cobre);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 420ms var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .servico:hover::after {
    transform: scaleX(1);
  }
}
/* O grid revela como unidade (ele tem fundo próprio — revelar card a card
   deixaria uma caixa cinza vazia à vista). O escalonamento acontece dentro,
   disparado pela classe do pai.                                          */
.grade-servicos > .servico {
  opacity: 0;
  transform: translateY(10px);
}
.grade-servicos.revelado > .servico {
  animation: cardEntra 460ms var(--ease-out) forwards;
}
.grade-servicos.revelado > .servico:nth-child(1) {
  animation-delay: 40ms;
}
.grade-servicos.revelado > .servico:nth-child(2) {
  animation-delay: 100ms;
}
.grade-servicos.revelado > .servico:nth-child(3) {
  animation-delay: 160ms;
}
@keyframes cardEntra {
  to {
    opacity: 1;
    transform: none;
  }
}

.servico-num {
  font-size: var(--step--1);
  letter-spacing: var(--track-caps);
  text-transform: uppercase;
  color: var(--accent-claro);
  font-weight: var(--w-medium);
}
.servico h3 {
  font-size: var(--step-2);
  font-weight: var(--w-book);
  line-height: 1.15;
  letter-spacing: -0.01em;
}
.servico p {
  color: var(--fg-claro-muted);
  text-wrap: pretty;
}
.servico ul {
  list-style: none;
  padding: 0;
  margin-top: auto;
  padding-top: var(--sp-4);
  display: grid;
  gap: var(--sp-2);
  border-top: 1px solid var(--line-claro);
}
.servico li {
  font-size: var(--step--1);
  color: var(--fg-claro-muted);
  padding-left: 1.1em;
  position: relative;
}
.servico li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 5px;
  height: 5px;
  background: var(--brand-cobre);
}

/* --- Processo ------------------------------------------------------------ */
/* colunas explícitas: com auto-fit, 4 etapas caem em 3 colunas em larguras
   intermediárias e deixam a última órfã */
.trilha {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--sp-8);
  margin-top: var(--sp-16);
}
@media (max-width: 1000px) {
  .trilha {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--sp-12) var(--sp-8);
  }
}
@media (max-width: 480px) {
  .trilha {
    grid-template-columns: 1fr;
  }
}
.etapa {
  position: relative;
  padding-top: var(--sp-8);
  border-top: 1px solid var(--line);
}
.etapa-num {
  font-size: var(--step--1);
  font-weight: var(--w-medium);
  letter-spacing: var(--track-caps);
  color: var(--accent);
  margin-bottom: var(--sp-4);
}
.etapa h3 {
  font-size: var(--step-2);
  font-weight: var(--w-book);
  letter-spacing: -0.01em;
  margin-bottom: var(--sp-3);
}
.etapa p {
  color: var(--fg-muted);
  font-size: var(--step--1);
  line-height: 1.6;
  text-wrap: pretty;
}
.etapa-prazo {
  display: inline-block;
  margin-top: var(--sp-4);
  font-size: var(--step--1);
  letter-spacing: var(--track-caps-sm);
  text-transform: uppercase;
  color: var(--fg-faint);
}

/* --- Manifesto ----------------------------------------------------------- */
.manifesto {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background: var(--petroleo-900);
}
/* C gigante cortado: dispositivo gráfico do manual (págs. 13 e 20) */
.marca-fundo {
  position: absolute;
  z-index: -1;
  pointer-events: none;
  opacity: 0.085;
}
.marca-fundo img {
  width: 100%;
  height: auto;
}
.manifesto .marca-fundo {
  left: -14%;
  top: 50%;
  width: min(78vw, 780px);
  transform: translateY(-50%);
}
.manifesto-texto {
  max-width: 20ch;
  font-size: var(--step-4);
  font-weight: var(--w-book);
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin-left: auto;
  text-wrap: balance;
}
.manifesto-texto em {
  font-style: normal;
  color: var(--accent);
}
/* frase inteira, não rótulo: caixa normal e medida confortável */
.manifesto-assina {
  margin-top: var(--sp-8);
  margin-left: auto;
  max-width: 34ch;
  font-size: var(--step-1);
  line-height: 1.5;
  color: var(--fg-muted);
  text-wrap: pretty;
}
@media (max-width: 820px) {
  .manifesto-texto {
    margin-left: 0;
    max-width: none;
  }
  .manifesto-assina {
    margin-left: 0;
    max-width: 44ch;
  }
}

/* --- Estúdio ------------------------------------------------------------- */
.estudio-grade {
  margin-top: var(--sp-12);
}
.estudio-texto p + p {
  margin-top: var(--sp-6);
}
.estudio-texto strong {
  font-weight: var(--w-medium);
  color: var(--fg-claro);
}
.socios {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--sp-8);
  margin-top: var(--sp-16);
  padding-top: var(--sp-12);
  border-top: 1px solid var(--line-claro);
}
/* sem o selo de iniciais ao lado: empilha nome e cargo */
.socio {
  display: flex;
  flex-direction: column;
  gap: var(--sp-1);
}
.socio h3 {
  font-size: var(--step-0);
  font-weight: var(--w-medium);
  line-height: 1.25;
}
.socio span {
  font-size: var(--step--1);
  color: var(--fg-claro-muted);
}

/* --- Contato ------------------------------------------------------------- */
.contato {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.contato .marca-fundo {
  right: -20%;
  bottom: -30%;
  width: min(70vw, 700px);
  opacity: 0.06;
}
.contato-grade {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(var(--sp-8), 5vw, var(--sp-16));
  margin-top: var(--sp-12);
}
@media (max-width: 900px) {
  .contato-grade {
    grid-template-columns: 1fr;
  }
}
.canais {
  display: grid;
  gap: var(--sp-6);
  margin-top: var(--sp-8);
  align-content: start;
}
.canal {
  display: block;
  padding-bottom: var(--sp-4);
  border-bottom: 1px solid var(--line);
  transition: border-color var(--dur-hover) ease;
}
.canal dt {
  font-size: var(--step--1);
  letter-spacing: var(--track-caps-sm);
  text-transform: uppercase;
  color: var(--fg-faint);
  margin-bottom: var(--sp-2);
}
.canal dd {
  margin: 0;
  font-size: var(--step-1);
  font-weight: var(--w-book);
}
.canal dd a {
  transition: color var(--dur-hover) ease;
}
@media (hover: hover) and (pointer: fine) {
  .canal:hover {
    border-color: var(--brand-cobre);
  }
  .canal dd a:hover {
    color: var(--accent);
  }
}

/* Formulário */
.form {
  display: grid;
  gap: var(--sp-6);
}
.linha-dupla {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-6);
}
@media (max-width: 560px) {
  .linha-dupla {
    grid-template-columns: 1fr;
  }
}
.campo {
  display: grid;
  gap: var(--sp-2);
}
.campo label {
  font-size: var(--step--1);
  letter-spacing: var(--track-caps-sm);
  text-transform: uppercase;
  color: var(--fg-faint);
}
.campo input,
.campo textarea,
.campo select {
  width: 100%;
  padding: 0.85em 0;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line-strong);
  border-radius: 0;
  transition: border-color var(--dur-hover) ease;
}
.campo textarea {
  resize: vertical;
  min-height: 96px;
}
.campo input:focus,
.campo textarea:focus,
.campo select:focus {
  outline: none;
  border-bottom-color: var(--accent);
}
.campo select {
  appearance: none;
  cursor: pointer;
  background-image: linear-gradient(45deg, transparent 50%, var(--fg-muted) 50%),
    linear-gradient(135deg, var(--fg-muted) 50%, transparent 50%);
  background-position: calc(100% - 12px) calc(50% + 2px), calc(100% - 7px) calc(50% + 2px);
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}
.campo select option {
  background: var(--petroleo-700);
  color: var(--fg);
}
.form-rodape {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sp-6);
}
.form-aviso {
  font-size: var(--step--1);
  color: var(--fg-faint);
}
.form-aviso a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
  transition: color var(--dur-hover) ease;
}
@media (hover: hover) and (pointer: fine) {
  .form-aviso a:hover {
    color: var(--cobre-200);
  }
}
/* Estado enviado: blur mascara a troca dos dois estados */
.form-conteudo {
  transition: opacity 260ms ease, filter 260ms ease;
}
.form[data-enviando="sim"] .form-conteudo {
  opacity: 0.55;
  filter: blur(2px);
  pointer-events: none;
}
.form-ok {
  display: none;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-6);
  border: 1px solid var(--brand-cobre);
  color: var(--accent);
  font-size: var(--step--1);
  letter-spacing: var(--track-caps-sm);
  text-transform: uppercase;
}
.form[data-enviado="sim"] .form-ok {
  display: flex;
  animation: entra 420ms var(--ease-out) forwards;
}
.form[data-enviado="sim"] .form-conteudo {
  display: none;
}
@keyframes entra {
  from {
    opacity: 0;
    transform: translateY(8px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* --- Rodapé -------------------------------------------------------------- */
.rodape {
  background: var(--petroleo-900);
  padding-block: var(--sp-16) var(--sp-8);
  border-top: 1px solid var(--line);
}
.rodape-topo {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--sp-12);
  padding-bottom: var(--sp-12);
  border-bottom: 1px solid var(--line);
}
.rodape-marca img {
  width: 190px;
  height: auto;
}
.rodape-tag {
  margin-top: var(--sp-6);
  color: var(--fg-faint);
  font-size: var(--step--1);
  max-width: 32ch;
  line-height: 1.6;
}
.rodape-col h4 {
  font-size: var(--step--1);
  font-weight: var(--w-medium);
  letter-spacing: var(--track-caps-sm);
  text-transform: uppercase;
  color: var(--fg);
  margin-bottom: var(--sp-4);
}
.rodape-col ul {
  list-style: none;
  padding: 0;
  display: grid;
  gap: var(--sp-3);
}
.rodape-col a,
.rodape-col li {
  font-size: var(--step--1);
  color: var(--fg-faint);
  transition: color var(--dur-hover) ease;
}
@media (hover: hover) and (pointer: fine) {
  .rodape-col a:hover {
    color: var(--accent);
  }
}
.rodape-base {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--sp-4);
  padding-top: var(--sp-8);
  font-size: var(--step--1);
  color: var(--fg-faint);
}


/* --- Itens dentro de cada serviço ---------------------------------------
   Substituem a lista corrida: cada item nomeia o ganho e explica o risco
   em uma linha. Mais denso sem ficar mais alto.                          */
.servico-itens {
  margin: 0;
  margin-top: auto;
  padding-top: var(--sp-6);
  display: grid;
  gap: var(--sp-6);
  border-top: 1px solid var(--line-claro);
}
.servico-item dt {
  position: relative;
  padding-left: 1.1em;
  font-size: var(--step-0);
  font-weight: var(--w-medium);
  line-height: 1.3;
  color: var(--fg-claro);
}
.servico-item dt::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 5px;
  height: 5px;
  background: var(--brand-cobre);
}
.servico-item dd {
  margin: var(--sp-2) 0 0 1.1em;
  font-size: var(--step--1);
  line-height: 1.55;
  color: var(--fg-claro-muted);
  text-wrap: pretty;
}

/* --- Tabela comparativa --------------------------------------------------
   Conteúdo largo rola no próprio container: a página nunca rola na horizontal. */
.tabela-rolagem {
  margin-top: var(--sp-16);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--line);
}
.tabela {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: var(--step--1);
}
.tabela th,
.tabela td {
  padding: var(--sp-4) var(--sp-4);
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--line);
}
.tabela tbody tr:last-child th,
.tabela tbody tr:last-child td {
  border-bottom: 0;
}
.tabela thead th {
  font-weight: var(--w-medium);
  letter-spacing: var(--track-caps-sm);
  text-transform: uppercase;
  color: var(--fg-faint);
  white-space: nowrap;
}
.tabela thead .th-nos {
  color: var(--accent);
}
.tabela tbody th[scope="row"] {
  font-weight: var(--w-regular);
  color: var(--fg-muted);
  white-space: nowrap;
}
.tabela td {
  color: var(--fg-faint);
}
/* a coluna da Campara é a resposta: destacada em cobre e com fundo próprio */
.tabela .td-nos,
.tabela .th-nos {
  background: rgba(143, 93, 59, 0.09);
  color: var(--fg);
  border-left: 1px solid rgba(143, 93, 59, 0.32);
  border-right: 1px solid rgba(143, 93, 59, 0.32);
}
.tabela .td-nos {
  font-weight: var(--w-medium);
}
.tabela thead .th-nos {
  border-top: 2px solid var(--brand-cobre);
}
.tabela tbody tr:last-child .td-nos {
  border-bottom: 1px solid rgba(143, 93, 59, 0.32);
}

/* --- Modelos de contratação ---------------------------------------------- */
.modelos {
  margin-top: clamp(var(--sp-12), 6vw, var(--sp-16));
  padding-top: var(--sp-12);
  border-top: 1px solid var(--line);
}
.modelos-titulo {
  font-size: var(--step-2);
  font-weight: var(--w-book);
  letter-spacing: -0.01em;
  margin-bottom: var(--sp-8);
}
.modelos-grade {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sp-6);
}
@media (max-width: 720px) {
  .modelos-grade {
    grid-template-columns: 1fr;
  }
}
.modelo {
  padding: var(--sp-8);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: border-color var(--dur-hover) ease;
}
@media (hover: hover) and (pointer: fine) {
  .modelo:hover {
    border-color: rgba(143, 93, 59, 0.5);
  }
}
.modelo h4 {
  font-size: var(--step-1);
  font-weight: var(--w-medium);
  color: var(--accent);
  margin-bottom: var(--sp-3);
}
.modelo p {
  color: var(--fg-muted);
  font-size: var(--step--1);
  line-height: 1.6;
  text-wrap: pretty;
}

/* --- Revelação no scroll -------------------------------------------------
   Só opacity + transform (GPU). Uma vez, sem bloquear interação.        */
.rev {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity var(--dur-reveal) var(--ease-out),
    transform var(--dur-reveal) var(--ease-out);
}
.rev.revelado {
  opacity: 1;
  transform: none;
}
.rev[data-atraso="1"] {
  transition-delay: 60ms;
}
.rev[data-atraso="2"] {
  transition-delay: 120ms;
}
.rev[data-atraso="3"] {
  transition-delay: 180ms;
}
.rev[data-atraso="4"] {
  transition-delay: 240ms;
}

/* --- Movimento reduzido --------------------------------------------------
   Menos movimento, não zero: mantém opacidade e cor, corta deslocamento. */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .rev {
    opacity: 1;
    transform: none;
  }
  .modulo,
  .orbita .grupo-no,
  .grade-servicos > .servico {
    opacity: 1;
    transform: none;
    animation: none;
  }
  
/* --- Impressão ----------------------------------------------------------- */
@media print {
  .nav,
  .hero-marca,
  .marca-fundo,
  .form {
    display: none;
  }
  body {
    background: #fff;
    color: #000;
  }
}