/* =============================================================
   ROCHA BRITO · Site institucional · estilos locais
   Importa tokens do sistema visual e adiciona regras de site
   ============================================================= */

@import url('colors_and_type.css');

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }

html {
  background: var(--rb-branco-quente);
  color: var(--rb-tinta);
  font-family: var(--font-text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: 0;
}
body { min-height: 100vh; }

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }

/* ---------- container ---------- */
.wrap {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 64px;
}
@media (max-width: 800px) {
  .wrap { padding: 0 32px; }
}

/* ============================================================
   NAV
   ============================================================ */
.nav-bar {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(26, 58, 74, 0.96);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(184, 115, 51, 0.22);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 14px;
}
.nav-brand img { width: 36px; height: 36px; }
.nav-logo {
  width: auto !important;
  height: 52px !important;
  display: block;
}
.nav-brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.nav-brand-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 17px;
  color: var(--rb-branco-quente);
  letter-spacing: -0.005em;
}
.nav-brand-sub {
  font-family: var(--font-text);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--rb-cobre);
  margin-top: 4px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav-link {
  font-family: var(--font-text);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(248, 246, 243, 0.78);
  padding: 4px 0;
  transition: color 160ms ease-out;
  position: relative;
}
.nav-link:hover { color: var(--rb-cobre); }
.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 12px 22px;
  border: 1px solid var(--rb-cobre);
  border-radius: var(--radius-button);
  color: var(--rb-cobre);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transition: all 160ms ease-out;
}
.nav-cta:hover { background: var(--rb-cobre); color: var(--rb-branco-quente); }

/* ============================================================
   SECTIONS
   ============================================================ */
section {
  position: relative;
}
.sec-dark  { background: var(--rb-petroleo);     color: var(--rb-branco-quente); }
.sec-light { background: var(--rb-branco-quente); color: var(--rb-tinta); }
.sec-paper { background: var(--rb-arenito);       color: var(--rb-tinta); }
.sec-tinta { background: var(--rb-tinta);         color: var(--rb-branco-quente); }

.sec-pad {
  padding: 128px 0;
}
.sec-pad-sm { padding: 96px 0; }
@media (max-width: 800px) {
  .sec-pad { padding: 96px 0; }
}

/* Eyebrow with leading rule */
.eyebrow {
  font-family: var(--font-text);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--rb-cobre);
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin: 0;
}
.eyebrow::before {
  content: '';
  display: inline-block;
  width: 36px;
  height: 1px;
  background: var(--rb-cobre);
}
.eyebrow-no-rule::before { display: none; }

/* Rule under title */
.rule-under {
  display: block;
  width: 64px;
  height: 1.5px;
  background: var(--rb-cobre);
  border: 0;
  margin: 28px 0 0;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  background: var(--rb-petroleo);
  color: var(--rb-branco-quente);
  padding: 140px 0 240px;
  position: relative;
  overflow: hidden;
}
.hero-scroll {
  position: absolute;
  left: 50%;
  bottom: 48px;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  color: var(--rb-cobre);
  text-decoration: none;
  transition: opacity 160ms ease-out;
}
.hero-scroll:hover { opacity: 0.7; }
.hero-scroll-label {
  font-family: var(--font-text);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}
.hero-scroll-arrow {
  font-size: 20px;
  line-height: 1;
  animation: heroScrollBounce 1.8s ease-in-out infinite;
}
@media (prefers-reduced-motion: reduce) {
  .hero-scroll-arrow { animation: none; }
}
@keyframes heroScrollBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 80px;
}
.hero-eyebrow { margin-bottom: 56px; }
.hero-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(44px, 6vw, 88px);
  line-height: 1.02;
  letter-spacing: -0.028em;
  margin: 0;
  text-wrap: balance;
}
.hero-title em {
  font-style: italic;
  color: var(--rb-cobre);
  font-weight: 600;
}
.hero-lede {
  font-family: var(--font-text);
  font-weight: 300;
  font-size: 22px;
  line-height: 1.5;
  color: rgba(248, 246, 243, 0.78);
  margin: 48px 0 0;
  max-width: 880px;
}
.hero-meta {
  margin-top: 96px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 48px;
  border-top: 1px solid rgba(184, 115, 51, 0.32);
  padding-top: 40px;
}
@media (max-width: 800px) {
  .hero-meta { grid-template-columns: repeat(2, 1fr); gap: 32px; }
}
.hero-meta-item {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.hero-meta-label {
  font-family: var(--font-text);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(168, 180, 184, 0.7);
}
.hero-meta-value {
  font-family: var(--font-text);
  font-weight: 500;
  font-feature-settings: "tnum" 1, "lnum" 1;
  font-size: 18px;
  color: var(--rb-branco-quente);
}
.hero-meta-num {
  font-family: var(--font-text);
  font-weight: 600;
  font-feature-settings: "tnum" 1, "lnum" 1;
  font-size: 44px;
  line-height: 1;
  letter-spacing: -0.015em;
  color: var(--rb-branco-quente);
}
.hero-meta-num .accent { color: var(--rb-cobre); }

/* small vertical signature on the right side */
.hero-sig {
  position: absolute;
  right: 64px;
  bottom: 80px;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
}
.hero-sig-rule {
  width: 1px;
  height: 80px;
  background: var(--rb-cobre);
  opacity: 0.6;
}
.hero-sig-label {
  font-family: var(--font-text);
  font-weight: 600;
  font-size: 10px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--rb-cobre);
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}
@media (max-width: 1100px) { .hero-sig { display: none; } }

/* ============================================================
   SOBRE
   ============================================================ */
.sobre-grid {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 96px;
  align-items: center;
}
@media (max-width: 1000px) {
  .sobre-grid { grid-template-columns: 1fr; gap: 56px; }
}
.sobre-portrait {
  position: relative;
  aspect-ratio: 4 / 5;
  background: var(--rb-petroleo);
  border-radius: 2px;
  overflow: hidden;
}
.sobre-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 30%;
  display: block;
}

.sobre-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(36px, 4.2vw, 56px);
  line-height: 1.1;
  letter-spacing: -0.018em;
  margin: 0;
  text-wrap: balance;
  color: var(--rb-tinta);
}
.sobre-title em { font-style: italic; color: var(--rb-cobre); }

.sobre-body {
  font-family: var(--font-text);
  font-weight: 400;
  font-size: 18px;
  line-height: 1.65;
  color: rgba(14, 31, 38, 0.82);
  margin: 32px 0 0;
  max-width: 580px;
}
.sobre-body + .sobre-body { margin-top: 22px; }
.sobre-body strong { color: var(--rb-cobre); font-weight: 600; }

.creds {
  margin: 56px 0 0;
  padding: 36px 0 0;
  border-top: 1px solid rgba(26, 58, 74, 0.18);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
@media (max-width: 700px) {
  .creds { grid-template-columns: 1fr; }
}
.cred dt {
  font-family: var(--font-text);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--rb-cobre);
  margin-bottom: 6px;
}
.cred dd {
  font-family: var(--font-text);
  font-size: 14px;
  line-height: 1.5;
  color: var(--rb-tinta);
  margin: 0;
}

/* ============================================================
   ÁREAS DE ATUAÇÃO
   ============================================================ */
.areas-eyebrow {
  margin-bottom: 64px;
}

/* ============================================================
   REVISÃO DA CAPAG (seção 3) — substitui a lista de áreas
   ============================================================ */
.capag-explica {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 96px;
  align-items: start;
}
@media (max-width: 1000px) {
  .capag-explica { grid-template-columns: 1fr; gap: 40px; }
}
.capag-explica .areas-eyebrow { margin-bottom: 28px; }
.capag-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(34px, 4vw, 52px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0;
  color: var(--rb-branco-quente);
  text-wrap: balance;
}
.capag-title em { font-style: italic; color: var(--rb-cobre); }
.capag-body {
  font-family: var(--font-text);
  font-weight: 400;
  font-size: 18px;
  line-height: 1.65;
  color: rgba(248, 246, 243, 0.78);
  margin: 0 0 22px;
}
.capag-body strong { color: var(--rb-branco-quente); font-weight: 600; }
.capag-callout {
  display: flex;
  gap: 20px;
  margin-top: 36px;
  padding: 28px 32px;
  background: rgba(184, 115, 51, 0.1);
  border-left: 2px solid var(--rb-cobre);
}
.capag-callout-mark {
  flex: 0 0 auto;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 28px;
  line-height: 1;
  color: var(--rb-cobre);
}
.capag-callout p {
  margin: 0;
  font-family: var(--font-text);
  font-size: 16px;
  line-height: 1.6;
  color: rgba(248, 246, 243, 0.85);
}
.capag-callout strong { color: var(--rb-cobre); font-weight: 600; }
.capag-callout-wide {
  margin-top: 64px;
}
.capag-callout-text {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.capag-edital {
  margin-top: 0;
}
.capag-edital-head {
  margin-bottom: 56px;
  max-width: 760px;
}
.capag-edital-head .areas-eyebrow {
  margin-bottom: 24px;
}
.capag-edital-lede {
  font-family: var(--font-text);
  font-size: 18px;
  line-height: 1.6;
  color: rgba(14, 31, 38, 0.72);
  margin: 0;
}
.capag-specs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(184, 115, 51, 0.28);
  border: 1px solid rgba(184, 115, 51, 0.28);
  margin: 0;
}
@media (max-width: 800px) {
  .capag-specs { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px) {
  .capag-specs { grid-template-columns: 1fr; }
}
.capag-spec {
  background: var(--rb-petroleo);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.capag-spec dt {
  font-family: var(--font-text);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--rb-branco-quente);
  margin: 0;
}
.capag-spec dd { margin: 0; display: flex; flex-direction: column; gap: 6px; }
.capag-spec-value {
  font-family: var(--font-display);
  font-feature-settings: "lnum" 1;
  font-weight: 600;
  font-size: 26px;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--rb-cobre);
  text-wrap: balance;
}
.capag-spec-value.is-tbd {
  color: var(--rb-cobre);
  font-style: italic;
  font-weight: 500;
  font-size: 24px;
}
.capag-spec-sub {
  font-family: var(--font-text);
  font-size: 13px;
  line-height: 1.45;
  color: rgba(248, 246, 243, 0.6);
}
.capag-edital-foot {
  margin: 28px 0 0;
  font-family: var(--font-text);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: rgba(14, 31, 38, 0.55);
  display: flex;
  align-items: center;
  gap: 12px;
}
.capag-edital-foot::before {
  content: '';
  width: 20px;
  height: 1px;
  background: var(--rb-cobre);
}
.areas-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: end;
  margin-bottom: 88px;
}
@media (max-width: 900px) {
  .areas-head { grid-template-columns: 1fr; gap: 32px; }
}
.areas-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(40px, 5vw, 64px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 16px 0 0;
  text-wrap: balance;
}
.areas-title em { font-style: italic; color: var(--rb-cobre); }
.areas-lede {
  font-family: var(--font-text);
  font-weight: 400;
  font-size: 18px;
  line-height: 1.6;
  color: rgba(248, 246, 243, 0.72);
  margin: 0;
  max-width: 480px;
}

/* numbered list variant */
.areas-list {
  list-style: none;
  padding: 0;
  margin: 0;
  border-top: 1px solid rgba(184, 115, 51, 0.32);
}
.areas-item {
  display: grid;
  grid-template-columns: 110px 1fr 1.4fr;
  gap: 64px;
  align-items: start;
  padding: 48px 0;
  border-bottom: 1px solid rgba(184, 115, 51, 0.18);
  transition: background 160ms ease-out;
}
.areas-item:hover { background: rgba(184, 115, 51, 0.05); }
@media (max-width: 900px) {
  .areas-item { grid-template-columns: 80px 1fr; gap: 24px; row-gap: 16px; }
  .areas-item > .colspan { grid-column: 1 / -1; padding-left: 104px; }
}
.areas-num {
  font-family: var(--font-display);
  font-style: italic;
  font-feature-settings: "lnum" 1;
  font-weight: 600;
  font-size: 64px;
  line-height: 1;
  letter-spacing: -0.025em;
  color: var(--rb-cobre);
}
.areas-name {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 32px;
  line-height: 1.1;
  letter-spacing: -0.015em;
  margin: 0;
  color: var(--rb-branco-quente);
}
.areas-tag {
  font-family: var(--font-text);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--rb-cobre);
  margin-top: 12px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.areas-tag::before {
  content: '';
  width: 20px;
  height: 1px;
  background: var(--rb-cobre);
}
.areas-summary {
  font-family: var(--font-text);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.55;
  color: rgba(248, 246, 243, 0.7);
  margin: 0;
}
.areas-link {
  display: flex;
  width: fit-content;
  align-items: center;
  gap: 8px;
  margin-top: 20px;
  padding: 9px 18px;
  border: 1px solid var(--rb-cobre);
  border-radius: var(--radius-button);
  color: var(--rb-cobre);
  font-family: var(--font-text);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-decoration: none;
  transition: all 160ms ease-out;
}
.areas-link:hover {
  background: var(--rb-cobre);
  color: var(--rb-petroleo);
}
.areas-link span { font-size: 14px; line-height: 1; }
.areas-deliverables {
  margin: 0;
  padding: 0;
  list-style: none;
}
.areas-deliverables li {
  font-family: var(--font-text);
  font-size: 14px;
  line-height: 1.7;
  color: rgba(248, 246, 243, 0.72);
  padding-left: 16px;
  position: relative;
}
.areas-deliverables li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--rb-cobre);
}

/* grid 2x2 variant */
.areas-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: rgba(184, 115, 51, 0.32);
  border: 1px solid rgba(184, 115, 51, 0.32);
}
@media (max-width: 800px) {
  .areas-grid { grid-template-columns: 1fr; }
}
.areas-card {
  background: var(--rb-petroleo);
  padding: 56px 48px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: relative;
  transition: background 160ms ease-out;
}
.areas-card:hover { background: #1f4555; }
.areas-card-num {
  font-family: var(--font-text);
  font-feature-settings: "tnum" 1, "lnum" 1;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.22em;
  color: var(--rb-cobre);
}
.areas-card-name {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 32px;
  line-height: 1.1;
  letter-spacing: -0.015em;
  margin: 0;
  color: var(--rb-branco-quente);
}
.areas-card-body {
  font-family: var(--font-text);
  font-size: 15px;
  line-height: 1.6;
  color: rgba(248, 246, 243, 0.72);
  margin: 0;
}
.areas-card-tags {
  margin-top: auto;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  padding-top: 16px;
  border-top: 1px solid rgba(184, 115, 51, 0.22);
}
.areas-card-tag {
  font-family: var(--font-text);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(168, 180, 184, 0.85);
}

/* ============================================================
   QUOTE BAND (citação)
   ============================================================ */
.quote-band {
  padding: 120px 0;
  background: var(--rb-arenito);
}
.quote {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(28px, 3.6vw, 48px);
  line-height: 1.25;
  color: var(--rb-tinta);
  margin: 0;
  max-width: 980px;
  text-wrap: balance;
}
.quote-cite {
  font-family: var(--font-text);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--rb-cobre);
  margin: 40px 0 0;
  display: flex;
  align-items: center;
  gap: 16px;
}
.quote-cite::before {
  content: '';
  width: 40px;
  height: 1px;
  background: var(--rb-cobre);
}

/* ============================================================
   CONTATO
   ============================================================ */
#contato { position: relative; }
.edital-badge {
  position: absolute;
  top: 56px;
  left: 50%;
  z-index: 5;
  width: 168px;
  height: 168px;
  border-radius: 50%;
  background: var(--rb-cobre);
  color: var(--rb-branco-quente);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 4px;
  box-shadow: 0 14px 36px rgba(184, 115, 51, 0.34);
  transform: translateX(-50%) rotate(-8deg);
  animation: editalPulse 2.6s ease-in-out infinite;
}
@media (prefers-reduced-motion: reduce) {
  .edital-badge { animation: none; }
}
@keyframes editalPulse {
  0%, 100% { transform: translateX(-50%) rotate(-8deg) scale(1); }
  50% { transform: translateX(-50%) rotate(-8deg) scale(1.05); }
}
.edital-badge-top {
  font-family: var(--font-text);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  opacity: 0.92;
}
.edital-badge-big {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 600;
  font-size: 30px;
  line-height: 1;
  letter-spacing: -0.01em;
}
.edital-badge-sub {
  font-family: var(--font-text);
  font-weight: 600;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.85;
  margin-top: 2px;
}
@media (max-width: 1100px) {
  .edital-badge { width: 144px; height: 144px; }
  .edital-badge-big { font-size: 26px; }
}
@media (max-width: 640px) {
  .edital-badge {
    position: static;
    margin: 0 auto 40px;
    transform: rotate(-8deg);
  }
}
.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 96px;
  align-items: stretch;
}
.contato-grid > div:first-child {
  display: flex;
  flex-direction: column;
}
.contato-grid > div:first-child .contato-meta {
  margin-bottom: 56px;
}
.contato-grid > div:first-child .contato-logo {
  margin-top: auto;
}
@media (max-width: 1000px) {
  .contato-grid { grid-template-columns: 1fr; gap: 56px; }
}
.contato-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(40px, 5vw, 64px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 20px 0 0;
  text-wrap: balance;
  color: var(--rb-tinta);
}
.contato-title em { font-style: italic; color: var(--rb-cobre); }
.contato-lede {
  font-family: var(--font-text);
  font-size: 18px;
  line-height: 1.6;
  color: rgba(14, 31, 38, 0.78);
  margin: 32px 0 0;
  max-width: 480px;
}
.contato-lede strong { color: var(--rb-cobre); font-weight: 600; }

.contato-meta {
  margin: 56px 0 0;
  padding-top: 32px;
  border-top: 1px solid rgba(26, 58, 74, 0.18);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px 48px;
}
.contato-meta dt {
  font-family: var(--font-text);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--rb-cobre);
  margin-bottom: 6px;
}
.contato-meta dd {
  margin: 0;
  font-family: var(--font-text);
  font-size: 15px;
  line-height: 1.5;
  color: var(--rb-tinta);
}
.contato-canais {
  grid-column: 1 / -1;
}
.canais-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.canal {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--rb-tinta);
  font-family: var(--font-text);
  font-size: 14px;
  line-height: 1.4;
  transition: color 160ms ease-out;
  text-decoration: none;
}
.canal:hover { color: var(--rb-cobre); }
.canal-ico {
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
  color: var(--rb-cobre);
}
.contato-logo {
  margin: 72px 0 0;
  padding-top: 48px;
  border-top: 1px solid rgba(26, 58, 74, 0.18);
}
.contato-logo img {
  width: 360px;
  max-width: 100%;
  height: auto;
  display: block;
}

/* form */
.form {
  background: var(--rb-petroleo);
  color: var(--rb-branco-quente);
  padding: 56px 48px;
  border-radius: 2px;
  display: flex;
  flex-direction: column;
  gap: 28px;
}
.form-head {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 8px;
}
.form-head h3 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 24px;
  margin: 0;
  letter-spacing: -0.01em;
}
.form-head p {
  font-family: var(--font-text);
  font-size: 13px;
  color: rgba(248, 246, 243, 0.7);
  margin: 0;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}
@media (max-width: 600px) {
  .form-row { grid-template-columns: 1fr; }
}
.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.field label {
  font-family: var(--font-text);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--rb-cobre);
}
.field input,
.field select,
.field textarea {
  font: inherit;
  font-family: var(--font-text);
  font-size: 15px;
  color: var(--rb-branco-quente);
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(184, 115, 51, 0.4);
  padding: 8px 0 12px;
  outline: none;
  transition: border-color 160ms ease-out;
  border-radius: 0;
}
.field input::placeholder,
.field textarea::placeholder { color: rgba(168, 180, 184, 0.55); }
.field input:focus,
.field select:focus,
.field textarea:focus { border-bottom-color: var(--rb-cobre); }
.field select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--rb-cobre) 50%),
                    linear-gradient(135deg, var(--rb-cobre) 50%, transparent 50%);
  background-position: calc(100% - 12px) 18px, calc(100% - 7px) 18px;
  background-size: 5px 5px;
  background-repeat: no-repeat;
}
.field select option { background: var(--rb-petroleo); color: var(--rb-branco-quente); }
.field textarea { resize: vertical; min-height: 80px; }
.field-error input,
.field-error select,
.field-error textarea { border-bottom-color: #d97a4a; }
.field-msg {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #d97a4a;
  font-weight: 600;
  margin-top: 2px;
  min-height: 14px;
}
.field-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 2px;
}
.field-foot .field-msg {
  margin-top: 0;
}
.field-count {
  font-family: var(--font-text);
  font-feature-settings: "tnum" 1, "lnum" 1;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(168, 180, 184, 0.55);
  font-weight: 500;
  transition: color 160ms ease-out;
}
.field-count.is-near {
  color: var(--rb-cobre);
  font-weight: 600;
}

.submit {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 22px 28px;
  background: var(--rb-cobre);
  color: var(--rb-branco-quente);
  font-family: var(--font-text);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  border: 0;
  border-radius: var(--radius-button);
  transition: background 160ms ease-out;
  width: 100%;
}
.submit:hover { background: #a0632b; }
.submit:disabled { opacity: 0.4; cursor: not-allowed; }
.submit .arrow { font-size: 18px; font-weight: 400; }

.submit-alt {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 14px;
  padding: 20px 28px;
  background: transparent;
  color: var(--rb-cobre);
  font-family: var(--font-text);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  border: 1px solid var(--rb-cobre);
  border-radius: var(--radius-button);
  transition: all 160ms ease-out;
  width: 100%;
  text-decoration: none;
}
.submit-alt:hover { background: var(--rb-cobre); color: var(--rb-branco-quente); }
.submit-alt .arrow { font-size: 18px; font-weight: 400; }

.form-confidential {
  font-family: var(--font-text);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(168, 180, 184, 0.7);
  display: flex;
  align-items: center;
  gap: 12px;
}
.form-confidential::before {
  content: '';
  width: 16px;
  height: 1px;
  background: var(--rb-cobre);
}

/* Success state */
.form-success {
  background: var(--rb-petroleo);
  padding: 80px 48px;
  border-radius: 2px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: flex-start;
}
.form-success h3 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 36px;
  margin: 0;
  letter-spacing: -0.015em;
  color: var(--rb-branco-quente);
}
.form-success h3 em { font-style: italic; color: var(--rb-cobre); }
.form-success p {
  font-family: var(--font-text);
  font-size: 16px;
  line-height: 1.6;
  color: rgba(248, 246, 243, 0.78);
  margin: 0;
  max-width: 440px;
}
.form-success-meta {
  font-family: var(--font-text);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--rb-cobre);
  margin-top: 16px;
}

/* ============================================================
   Accent intensity modes
   The cobre is enabled as a CSS variable so tweaks can dim/boost it.
   ============================================================ */
:root.accent-moderada {
  /* Slightly more cobre presence — used on body strongs, links, etc. */
}
:root.accent-moderada .sobre-body strong,
:root.accent-moderada .contato-lede strong {
  background: linear-gradient(transparent 62%, rgba(184,115,51,0.22) 62%);
}