/* ============================================================
   TITTO SERVIÇOS — "no verde"
   Mobile-first · tokens em /shared/css/tokens.css (acento verde)
   Regras de perf: scroll nativo, sem blend-mode, sem filter em
   imagem grande, transforms puros, marquee pausa fora da tela
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
/* sem scroll-behavior:smooth no CSS (quebra pins do ScrollTrigger) */
body {
  background: var(--carbono);
  color: var(--branco);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, video, canvas, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
em { font-style: normal; color: var(--acento); }

.mono {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.section-kicker { color: var(--acento); margin-bottom: 1.3rem; }
.section-kicker em { color: var(--aco); }
h1, h2, h3 { font-weight: 400; }

.tese__title, .oficios__title, .metodo__title, .contrato__title, .provas__title, .confia__title, .contato__title {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 8.4vw, 4.6rem);
  line-height: 1.02;
  text-transform: uppercase;
}

/* ============ LINHA DE PRUMO (progresso) ============ */
.seam {
  position: fixed;
  top: 0; right: 0;
  width: 3px; height: 100svh;
  background: rgba(157, 161, 166, 0.12);
  z-index: 60;
  pointer-events: none;
}
.seam i {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: linear-gradient(180deg, var(--acento-2), var(--acento));
  transform: scaleY(0);
  transform-origin: top center;
  will-change: transform;
}
.seam b {
  position: absolute;
  left: 50%; top: 0;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--acento);
  box-shadow: 0 0 12px 3px rgba(63, 160, 107, 0.7);
  transform: translate(-50%, -50%);
  opacity: 0;
  will-change: transform;
}

/* ============ HEADER ============ */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem var(--pad-x);
  background: linear-gradient(180deg, rgba(11, 11, 13, 0.72), rgba(11, 11, 13, 0));
}
.header__logo img {
  width: clamp(150px, 38vw, 210px);
  height: auto;
  filter: drop-shadow(0 1px 6px rgba(0, 0, 0, 0.5));
}
.footer__logo img { width: clamp(160px, 20vw, 230px); height: auto; }
.header__right { display: flex; align-items: center; gap: 0.9rem; }
.header__cta {
  background: var(--acento);
  color: var(--carbono);
  padding: 0.62rem 0.8rem;
  font-size: 0.56rem;
  white-space: nowrap;
  transition: background 0.25s;
}
.header__cta:hover { background: var(--branco); }
@media (min-width: 768px) {
  .header__cta { font-size: 0.62rem; padding: 0.62rem 0.95rem; }
}
.header__menu-btn {
  width: 44px; height: 40px;
  background: none; border: 0; cursor: pointer;
  display: grid; place-content: center; gap: 6px;
  z-index: 70;
}
.header__menu-btn span {
  width: 26px; height: 2px;
  background: var(--branco);
  transition: transform 0.3s, opacity 0.3s;
}
.header__menu-btn.is-open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.header__menu-btn.is-open span:nth-child(2) { opacity: 0; }
.header__menu-btn.is-open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ============ MENU DRAWER ============ */
.menu {
  position: fixed;
  inset: 0 20% 0 0;
  min-width: 300px;
  background: var(--grafite);
  border-right: 1px solid var(--hairline);
  z-index: 65;
  visibility: hidden;
  transform: translateX(-101%);
  overflow-y: auto;
}
.menu__inner {
  min-height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1.8rem;
  padding: 5rem var(--pad-x) 3rem;
}
.menu__nav li { margin-bottom: 0.4rem; }
.menu__nav a {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 5.6vw, 2rem);
  text-transform: uppercase;
  display: flex;
  align-items: baseline;
  gap: 0.9rem;
  padding: 0.32rem 0;
  transition: color 0.25s;
}
.menu__nav a:hover { color: var(--acento); }
.menu__num { font-family: var(--font-mono); font-size: 0.7rem; color: var(--acento-2); }
.menu__contact { display: grid; gap: 0.45rem; font-family: var(--font-mono); font-size: 0.8rem; color: var(--aco); }
.menu__contact a:hover { color: var(--acento); }
.menu__tagline { color: var(--aco); font-size: 0.8rem; }
.menu-backdrop {
  position: fixed; inset: 0;
  background: rgba(11, 11, 13, 0.6);
  z-index: 62;
  opacity: 0; pointer-events: none;
  transition: opacity 0.35s;
}
.menu-backdrop.is-open { opacity: 1; pointer-events: auto; }

/* ============ BOTÕES ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 1rem 1.5rem;
  border: 1px solid var(--hairline);
  cursor: pointer;
  transition: background 0.3s, color 0.3s, border-color 0.3s;
}
.btn--acento { background: var(--acento); border-color: var(--acento); color: var(--carbono); }
.btn--acento:hover { background: var(--branco); border-color: var(--branco); }
.btn--ghost { border-color: rgba(157, 161, 166, 0.4); }
.btn--ghost:hover { border-color: var(--acento); color: var(--acento); }

/* ============ 00 HERO: prédio pronto → projeto ============ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  overflow: hidden;
}
.hero__bg { position: absolute; inset: 0; }
.hero__bg img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
}
/* as luzes ACENDEM: a página abre no escuro e o prédio liga */
.hero__luz {
  position: absolute;
  inset: 0;
  background: var(--carbono);
  opacity: 0.92;
  pointer-events: none;
}
.no-motion .hero__luz { opacity: 0; }
/* LED de disponibilidade */
.led {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--acento);
  box-shadow: 0 0 8px 2px rgba(63, 160, 107, 0.8);
  margin-right: 0.45rem;
  animation: led-pulse 2.2s ease-in-out infinite;
}
@keyframes led-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}
/* chips de orçamento em 1 toque */
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 0 0 1.6rem;
}
.chip {
  display: inline-block;
  padding: 0.55rem 0.9rem;
  border: 1px solid rgba(63, 160, 107, 0.55);
  color: var(--branco);
  font-size: 0.6rem;
  transition: background 0.25s, color 0.25s;
}
.chip:hover { background: var(--acento); color: var(--carbono); }
.hero__overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(11, 11, 13, 0.55) 0%, rgba(11, 11, 13, 0.15) 40%, rgba(11, 11, 13, 0.9) 100%),
    linear-gradient(90deg, rgba(11, 11, 13, 0.45), rgba(11, 11, 13, 0.04) 60%);
  z-index: 1;
}
.colunas {
  position: absolute; inset: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  z-index: 1;
  pointer-events: none;
}
.colunas i { border-right: 1px solid rgba(157, 161, 166, 0.09); }
.colunas i:last-child { border-right: 0; }

.hero__content {
  position: relative;
  z-index: 2;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 6rem var(--pad-x) 5.5rem;
}
.hero__kicker {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  border-left: 3px solid var(--acento);
  padding-left: 0.9rem;
  margin-bottom: 1.4rem;
  font-size: 0.7rem;
  color: var(--branco);
  text-shadow: 0 1px 10px rgba(11, 11, 13, 0.7);
}
.hero__kicker-loc { color: var(--acento); }
.hero__wordmark { position: relative; }
.hero__brand {
  position: relative;
  z-index: 2;
  font-family: var(--font-display);
  font-size: clamp(4.2rem, 20vw, 15rem);
  line-height: 0.9;
  letter-spacing: -0.012em;
  text-transform: uppercase;
  margin-left: -0.05em;
}
.hero__eco {
  position: absolute;
  left: 0;
  top: 100%;
  z-index: 1;
  font-family: var(--font-display);
  font-size: clamp(4.2rem, 20vw, 15rem);
  line-height: 0.9;
  letter-spacing: -0.012em;
  text-transform: uppercase;
  margin-left: -0.05em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(233, 234, 236, 0.11);
  transform: translateY(-30%);
  pointer-events: none;
  user-select: none;
}
.hero__selo {
  display: inline-block;
  position: relative;
  z-index: 2;
  margin-top: 0.7rem;
  padding: 0.3rem 0.55rem;
  color: var(--carbono);
  background: var(--acento);
  font-size: 0.66rem;
  letter-spacing: 0.42em;
}
.hero__tag {
  font-size: clamp(1rem, 4.4vw, 1.5rem);
  color: var(--branco);
  margin: 1.4rem 0 1.8rem;
  text-shadow: 0 1px 12px rgba(11, 11, 13, 0.8);
}
.hero__cta { display: flex; flex-direction: column; gap: 0.8rem; }
.hero__scroll {
  position: absolute;
  right: var(--pad-x); bottom: 1.2rem;
  z-index: 2;
  display: flex; align-items: center; gap: 0.5rem;
  font-size: 0.62rem;
  color: var(--aco);
}
.hero__scroll svg { width: 16px; }

/* ============ MARQUEE ============ */
.marquee {
  overflow: hidden;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  background: var(--grafite);
  padding: 0.85rem 0;
}
.marquee__track {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  width: max-content;
  color: var(--aco);
  font-size: 0.68rem;
  white-space: nowrap;
}
.marquee__track span { flex-shrink: 0; }
.marquee__track i {
  flex-shrink: 0;
  width: 7px; height: 7px;
  background: var(--acento-2);
  transform: rotate(45deg);
}

/* ============ 01 POR QUE A TITTO ============ */
.tese { background: var(--carbono); padding: var(--pad-y) var(--pad-x); }
.tese__title { margin-bottom: 1.2rem; max-width: 16ch; }
.tese__p { color: var(--aco); max-width: 52ch; margin-bottom: clamp(2rem, 5vh, 3.2rem); }
.tese__p strong { color: var(--branco); font-weight: 600; }
.pilares {
  display: grid;
  gap: 1.6rem;
  padding-top: 2rem;
  border-top: 1px solid var(--hairline);
}
.pilar { display: grid; grid-template-columns: 2.2rem 1fr; gap: 0.25rem 0.9rem; }
.pilar__num {
  color: var(--carbono);
  background: var(--acento);
  width: 1.7rem; height: 1.7rem;
  display: grid; place-items: center;
  font-size: 0.72rem;
}
.pilar__nome {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 4.6vw, 1.5rem);
  text-transform: uppercase;
  align-self: center;
}
.pilar__desc { grid-column: 2; color: var(--aco); font-size: 0.92rem; max-width: 40ch; }

/* ============ 02 OS OFÍCIOS (cards com foto) ============ */
.oficios { background: var(--grafite); padding: var(--pad-y) var(--pad-x); }
.oficios__head { margin-bottom: clamp(2rem, 6vh, 3.4rem); }
.oficios__title { max-width: 16ch; }
.oficios__grid { display: grid; gap: 1.6rem; }
.oficio {
  display: flex;
  flex-direction: column;
  background: var(--carbono);
  border: 1px solid var(--hairline);
  border-top: 3px solid var(--acento);
}
.oficio__foto { overflow: hidden; aspect-ratio: 16 / 9; }
.oficio__foto img { width: 100%; height: 100%; object-fit: cover; }
.oficio__corpo { display: flex; flex-direction: column; gap: 0.8rem; padding: 1.2rem 1.3rem 1.3rem; flex: 1; }
.oficio__num { color: var(--acento); font-size: 0.62rem; }
.oficio__nome {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 5vw, 1.6rem);
  line-height: 1.05;
  text-transform: uppercase;
}
.oficio__escopo { display: grid; gap: 0.4rem; color: var(--aco); font-size: 0.62rem; }
.oficio__escopo li { position: relative; padding-left: 1rem; }
.oficio__escopo li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.4em;
  width: 5px; height: 5px;
  background: var(--acento);
  transform: rotate(45deg);
}
.oficio__corpo .btn { margin-top: auto; align-self: start; }

/* ============ 04 CONTRATO ============ */
.contrato { background: var(--carbono); padding: var(--pad-y) var(--pad-x); }
.contrato__title { max-width: 15ch; margin-bottom: clamp(2rem, 5vh, 3rem); }
.contrato__grid { display: grid; gap: 1.4rem; }
.plano {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  border: 1px solid var(--hairline);
  padding: 1.5rem 1.4rem;
}
.plano--destaque {
  border-color: var(--acento);
  border-top-width: 3px;
  background: rgba(63, 160, 107, 0.07);
}
.plano__selo {
  align-self: start;
  color: var(--carbono);
  background: var(--acento);
  padding: 0.25rem 0.5rem;
  font-size: 0.54rem;
}
.plano__rotulo { color: var(--aco); font-size: 0.6rem; }
.plano__nome {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 5vw, 1.6rem);
  line-height: 1.05;
  text-transform: uppercase;
}
.plano__lista { display: grid; gap: 0.45rem; color: var(--aco); font-size: 0.92rem; }
.plano__lista li { position: relative; padding-left: 1rem; }
.plano__lista li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.5em;
  width: 6px; height: 6px;
  background: var(--acento);
  transform: rotate(45deg);
}
.plano .btn { margin-top: auto; align-self: start; }
.contrato__nota { margin-top: 1.8rem; color: var(--aco); max-width: 52ch; }
.contrato__nota strong { color: var(--branco); font-weight: 600; }

/* ============ 03 MÉTODO (numerais fantasma) ============ */
.metodo { background: var(--carbono); padding: var(--pad-y) var(--pad-x); overflow: hidden; }
.metodo__head { margin-bottom: clamp(2rem, 6vh, 3.6rem); }
.metodo__title { max-width: 16ch; }
.camadas { display: block; }
.camada {
  position: relative;
  display: grid;
  padding: clamp(1.5rem, 4vh, 2.6rem) 0;
  border-top: 1px solid var(--hairline);
  overflow: hidden;
}
.camada__num {
  position: absolute;
  right: -0.06em;
  top: 50%;
  transform: translateY(-46%);
  font-family: var(--font-display);
  font-size: clamp(6rem, 26vw, 17rem);
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(233, 234, 236, 0.11);
  pointer-events: none;
  user-select: none;
}
.camada__corpo { position: relative; z-index: 1; display: grid; gap: 0.35rem; }
.camada__frente { color: var(--cor, var(--acento)); font-size: 0.62rem; }
.camada__carimbo {
  display: inline-block;
  font-style: normal;
  color: var(--aco);
  border: 1px solid var(--hairline);
  padding: 0.14rem 0.45rem;
  margin-left: 0.6rem;
  font-size: 0.54rem;
}
.camada--aco .camada__carimbo { color: var(--c-metalurgia); border-color: rgba(242, 185, 13, 0.35); }
.camada__nome {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 8vw, 4.6rem);
  line-height: 1;
  text-transform: uppercase;
  font-weight: 400;
}
.camada__desc { color: var(--aco); font-size: 0.92rem; max-width: 46ch; }
.camada__traco {
  position: absolute;
  left: 0; bottom: 0;
  width: 100%; height: 3px;
  background: var(--cor, var(--acento));
  transform: scaleX(0);
  transform-origin: left center;
}
.no-motion .camada__traco { transform: none; }
.metodo__fecho { margin-top: clamp(2rem, 5vh, 3rem); }
.metodo__bar {
  display: block;
  width: 100%; height: 6px;
  background: linear-gradient(90deg, var(--acento-2), var(--acento));
  transform: scaleX(0);
  transform-origin: left center;
}
.no-motion .metodo__bar { transform: none; }
.metodo__note {
  margin-top: 1.4rem;
  color: var(--aco);
  max-width: 44ch;
  font-size: 0.95rem;
}
.metodo__note strong { color: var(--branco); font-weight: 600; }

/* ============ 04 PROVAS ============ */
.provas {
  position: relative;
  overflow: hidden;
  padding: var(--pad-y) var(--pad-x);
  min-height: 92svh;
  display: flex;
  align-items: flex-end;
}
.provas__bg { position: absolute; inset: 0; }
.provas__bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  transform: scale(1.16);
  transform-origin: 60% 40%;
}
.provas__shade {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(11, 11, 13, 0.66), rgba(11, 11, 13, 0.38) 40%, rgba(11, 11, 13, 0.92) 88%);
}
.provas__inner { position: relative; z-index: 2; width: 100%; }
.provas__title { max-width: 14ch; margin-bottom: 2.2rem; }
.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.7rem 1.2rem; }
.stats__item { border-left: 1px solid rgba(244, 244, 242, 0.25); padding-left: 1rem; }
.stats__num, .stats__plus {
  font-family: var(--font-display);
  font-size: clamp(2.3rem, 9.5vw, 4.6rem);
  line-height: 1;
}
.stats__plus { color: var(--acento); }
.stats__label { display: block; color: var(--aco); margin-top: 0.5rem; font-size: 0.62rem; }
.provas__garantias {
  margin-top: clamp(2rem, 5vh, 3rem);
  padding-top: 1.2rem;
  border-top: 1px solid rgba(244, 244, 242, 0.22);
  color: var(--steel-1);
  font-size: 0.6rem;
  max-width: 60ch;
}

/* ============ 05 FAQ ============ */
.confia { background: var(--grafite); padding: var(--pad-y) var(--pad-x); }
.confia__title { margin-bottom: 1.8rem; max-width: 16ch; }
.faq { max-width: 56rem; }
.faq__item { border-bottom: 1px solid var(--hairline); }
.faq__item:first-child { border-top: 1px solid var(--hairline); }
.faq__q {
  width: 100%;
  display: grid;
  grid-template-columns: 2rem 1fr 20px;
  align-items: center;
  gap: 0.8rem;
  background: none; border: 0; cursor: pointer;
  font-family: var(--font-display);
  font-size: clamp(0.9rem, 3.8vw, 1.15rem);
  text-transform: uppercase;
  text-align: left;
  color: var(--branco);
  padding: 1.15rem 0;
}
.faq__num { color: var(--acento-2); }
.faq__q svg { width: 20px; transition: transform 0.35s; }
.faq__item.is-open .faq__q svg { transform: rotate(180deg); }
.faq__a { max-height: 0; overflow: hidden; transition: max-height 0.45s ease; }
.faq__a p { padding: 0 0 1.3rem 2.8rem; color: var(--aco); max-width: 58ch; }

/* ============ 06 CONTATO ============ */
.contato { position: relative; overflow: hidden; background: var(--carbono); }
.contato__bg { position: absolute; inset: 0; }
.contato__bg img { width: 100%; height: 100%; object-fit: cover; }
.contato__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(11, 11, 13, 0.86), rgba(11, 11, 13, 0.62) 45%, rgba(11, 11, 13, 0.92));
}
.contato__inner {
  position: relative; z-index: 2;
  display: grid;
  gap: 2.5rem;
  padding: var(--pad-y) var(--pad-x);
}
.contato__title { max-width: 14ch; }
.contato__text { color: var(--aco); max-width: 44ch; margin-top: 1.3rem; }
.contato__text strong { color: var(--branco); font-weight: 600; }
.contato__links { display: flex; flex-direction: column; gap: 0.8rem; margin-top: 1.8rem; }
.contato__dados { display: grid; gap: 0.6rem; margin-top: 2.2rem; color: var(--branco); font-size: 0.72rem; }
.contato__dados span { display: inline-block; width: 6.2rem; color: var(--aco); }
.contato__cross { margin-top: 1.8rem; color: var(--aco); font-size: 0.62rem; }
.contato__cross a { color: var(--acento); }
.contato__cross a:hover { color: var(--branco); }

.form {
  background: rgba(20, 21, 24, 0.94);
  border: 1px solid var(--hairline);
  border-top: 3px solid var(--acento);
  padding: clamp(1.4rem, 3vw, 2.4rem);
  align-self: start;
}
.form__label { color: var(--acento); margin-bottom: 1.4rem; }
.form__field { margin-bottom: 1.05rem; }
.form__field label {
  display: block;
  font-size: 0.66rem;
  color: var(--aco);
  margin-bottom: 0.4rem;
}
.form__field input, .form__field textarea, .form__field select {
  width: 100%;
  background: var(--carbono);
  border: 1px solid var(--hairline);
  color: var(--branco);
  font-family: var(--font-body);
  font-size: 1rem; /* 16px: sem zoom do iOS */
  padding: 0.85rem 1rem;
  transition: border-color 0.25s;
  resize: vertical;
}
.form__field select { appearance: none; cursor: pointer; }
.form__field input:focus, .form__field textarea:focus, .form__field select:focus {
  outline: none;
  border-color: var(--acento);
}
.form__field input::placeholder, .form__field textarea::placeholder { color: rgba(157, 161, 166, 0.45); }
.form__field--dupla { display: grid; grid-template-columns: 1fr 1fr; gap: 0.8rem; }
.btn--submit { width: 100%; margin-top: 0.3rem; }
.form__hint { color: var(--aco); font-size: 0.62rem; margin-top: 0.9rem; text-transform: none; letter-spacing: 0.05em; }

/* ============ BARRA FIXA MOBILE ============ */
.barra {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 55;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1px;
  background: var(--hairline);
  border-top: 1px solid var(--hairline);
}
.barra__chamado {
  display: grid;
  place-items: center;
  background: var(--acento);
  color: var(--carbono);
  padding: 1rem;
  font-size: 0.7rem;
}
.barra__ligar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--carbono);
  color: var(--branco);
  padding: 1rem 1.2rem;
  font-size: 0.7rem;
}
.barra__ligar svg { width: 17px; height: 17px; }
.footer { padding-bottom: 5.4rem; }

/* ============ FOOTER ============ */
.footer {
  background: var(--carbono);
  border-top: 1px solid var(--hairline);
  padding: clamp(2.6rem, 6vh, 4.5rem) var(--pad-x) 1.8rem;
}
.footer__top {
  display: grid;
  gap: 1.8rem;
  padding-bottom: 2.2rem;
  border-bottom: 1px solid var(--hairline);
  margin-bottom: 1.6rem;
}
.footer__nav {
  display: flex; flex-wrap: wrap;
  gap: 0.9rem 1.6rem;
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 0.92rem;
}
.footer__nav a:hover { color: var(--acento); }
.footer__contact { display: grid; gap: 0.45rem; color: var(--aco); font-size: 0.72rem; }
.footer__contact a:hover { color: var(--acento); }
.footer__bottom {
  display: flex; flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.7rem 2rem;
  padding-top: 1.4rem;
  color: var(--aco);
  font-size: 0.64rem;
}

/* ============================================================
   DESKTOP (min-width: 768px)
   ============================================================ */
@media (min-width: 768px) {
  .hero__content { padding-bottom: 7rem; }
  .hero__kicker { flex-direction: row; align-items: center; gap: 0.9rem; font-size: 0.75rem; }
  .hero__kicker-loc { position: relative; padding-left: 1.1rem; }
  .hero__kicker-loc::before { content: "·"; position: absolute; left: 0; color: var(--aco); }
  .hero__cta { flex-direction: row; gap: 1rem; }
  .colunas { grid-template-columns: repeat(6, 1fr); }

  .pilares { grid-template-columns: repeat(3, 1fr); gap: 2.2rem; }

  .oficios__grid { grid-template-columns: repeat(2, 1fr); gap: 1.8rem; }
  .contrato__grid { grid-template-columns: 1fr 1.15fr; gap: 1.8rem; align-items: stretch; }
  .barra { display: none; }
  .footer { padding-bottom: 1.8rem; }

  .camada { padding: clamp(2rem, 6vh, 3.2rem) 0; }
  .camada__desc { font-size: 1rem; }
  .metodo__note { font-size: 1.05rem; }

  .stats { grid-template-columns: repeat(4, 1fr); gap: 2rem; align-items: start; }
  .stats__item:nth-child(1) { transform: translateY(0); }
  .stats__item:nth-child(2) { transform: translateY(3rem); }
  .stats__item:nth-child(3) { transform: translateY(6rem); }
  .stats__item:nth-child(4) { transform: translateY(9rem); }
  .provas { padding-bottom: calc(var(--pad-y) + 9.5rem); }

  .contato__inner { grid-template-columns: 1fr minmax(340px, 500px); gap: clamp(3rem, 6vw, 6rem); }
  .contato__links { flex-direction: row; }

  .footer__top { grid-template-columns: auto 1fr auto; align-items: start; gap: 3rem; }
  .footer__nav { justify-content: center; font-size: 1rem; }
  .footer__contact { text-align: right; }
}

/* ============ ACESSIBILIDADE ============ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}