/* =========================================================
   BMP Ambiental — Stylesheet principal
   =========================================================
   Paleta:
   --verde-azulado: #007e84
   --verde-azulado-forte: #044f52
   --cinza-fundo: #F6F6F6
   --branco: #FFFFFF
   --cinza-texto: #54595f

   Fontes:
   Títulos / destaques: Lexend
   Textos: Montserrat
   ========================================================= */

/* ---------- Reset / Base ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --verde: #007e84;
  --verde-forte: #044f52;
  --cinza-fundo: #f6f6f6;
  --branco: #ffffff;
  --cinza-texto: #54595f;
  --cinza-claro: #e5e7eb;
  --max-width: 1200px;
  --header-height: 112px;
  --radius: 10px;
  --transition: 0.25s ease;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.1);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--cinza-texto);
  background: var(--branco);
  overflow-x: hidden;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: var(--verde);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--verde-forte);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: "Lexend", "Montserrat", sans-serif;
  font-weight: 600;
  line-height: 1.25;
  color: var(--verde-forte);
}

ul {
  list-style: none;
}

/* ---------- Utilitários ---------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

.btn {
  display: inline-block;
  padding: 12px 28px;
  font-family: "Montserrat", sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border: 2px solid transparent;
  border-radius: 4px;
  cursor: pointer;
  transition: all var(--transition);
  text-align: center;
}

.btn-primary {
  background: var(--verde);
  color: var(--branco);
  border-color: var(--verde);
}

.btn-primary:hover {
  background: var(--verde-forte);
  border-color: var(--verde-forte);
  color: var(--branco);
}

.btn-outline-white {
  background: transparent;
  color: var(--branco);
  border-color: var(--branco);
}

.btn-outline-white:hover {
  background: var(--branco);
  color: var(--verde-forte);
}

.btn-outline-verde {
  background: transparent;
  color: var(--verde);
  border-color: var(--verde);
}

.btn-outline-verde:hover {
  background: var(--verde);
  color: var(--branco);
}

.section {
  padding: 80px 0;
}

.section-title {
  font-size: 2rem;
  margin-bottom: 12px;
  color: var(--verde-forte);
}

.section-subtitle {
  font-size: 1rem;
  color: var(--cinza-texto);
  max-width: 700px;
  margin: 0 auto 40px;
  text-align: center;
}

.text-center {
  text-align: center;
}

/* =========================================================
   HEADER / MENU
   ========================================================= */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--branco);
  border-bottom: 2px solid var(--verde-forte);
  transition: box-shadow var(--transition);
}

.site-header.scrolled {
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 20px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.site-logo img {
  height: 64px;
  width: auto;
}

.main-nav {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  gap: 4px;
  align-items: center;
}

.nav-list > li {
  position: relative;
}

.nav-list a,
.nav-list .nav-parent {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  font-family: "Lexend", "Montserrat", sans-serif;
  font-size: 0.95rem;
  font-weight: 400;
  color: var(--verde-forte);
  cursor: pointer;
  border-radius: 4px;
  transition: all var(--transition);
}

.nav-list a:hover,
.nav-list .nav-parent:hover,
.nav-list .has-dropdown:hover .nav-parent {
  color: var(--verde);
  background: rgba(0, 126, 132, 0.06);
}

.nav-parent .caret {
  font-size: 0.65rem;
  transition: transform var(--transition);
}

.has-dropdown:hover .caret {
  transform: rotate(180deg);
}

.dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 280px;
  background: var(--branco);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  padding: 10px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: all var(--transition);
}

.has-dropdown:hover .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown a {
  display: block;
  padding: 10px 20px;
  font-size: 0.88rem;
  color: var(--cinza-texto);
  border-radius: 0;
  background: transparent;
}

.dropdown a:hover {
  background: var(--cinza-fundo);
  color: var(--verde);
}

/* Botão hamburguer (mobile) */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.menu-toggle span {
  display: block;
  width: 26px;
  height: 3px;
  background: var(--verde-forte);
  margin: 5px 0;
  border-radius: 2px;
  transition: all var(--transition);
}

.menu-toggle.active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}
.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}
.menu-toggle.active span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative;
  min-height: 600px;
  display: flex;
  align-items: center;
  background: url("../images/hero.png") center/cover no-repeat;
  color: var(--branco);
  padding-top: calc(var(--header-height) + 70px);
  padding-bottom: 90px;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    100deg,
    rgba(4, 79, 82, 0.85) 0%,
    rgba(4, 79, 82, 0.55) 55%,
    rgba(4, 79, 82, 0.15) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-content-inner {
  max-width: 620px;
}

.hero h1 {
  font-family: "Lexend", sans-serif;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 500;
  color: var(--branco);
  line-height: 1.2;
  margin-bottom: 18px;
}

.hero p {
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 28px;
  opacity: 0.95;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* =========================================================
   QUEM SOMOS (intro)
   ========================================================= */
.intro {
  padding: 80px 0;
}

.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.intro-image img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
}

.intro-text h2 {
  font-size: 2rem;
  margin-bottom: 20px;
}

.intro-text p {
  margin-bottom: 28px;
  font-size: 1rem;
  line-height: 1.75;
}

/* =========================================================
   SOLUÇÕES
   ========================================================= */
.solucoes {
  background: var(--cinza-fundo);
  padding: 90px 0;
}

.solucoes-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 60px;
  align-items: start;
}

.solucoes-left h2 {
  font-size: 2.1rem;
  margin-bottom: 20px;
  line-height: 1.2;
}

.solucoes-left p {
  margin-bottom: 28px;
  line-height: 1.75;
}

.solucoes-left .btn {
  margin-bottom: 40px;
}

.solucoes-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.solucao-item {
  background: var(--branco);
  padding: 24px 28px;
  border-radius: var(--radius);
  display: flex;
  gap: 20px;
  align-items: flex-start;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
  border-left: 4px solid transparent;
  color: var(--cinza-texto);
  text-decoration: none;
}

.solucao-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-left-color: var(--verde);
  color: var(--cinza-texto);
}

.solucao-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(0, 126, 132, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--verde);
}

.solucao-icon svg {
  width: 24px;
  height: 24px;
}

.solucao-text h3 {
  font-size: 1.1rem;
  margin-bottom: 6px;
  color: var(--verde-forte);
}

.solucao-text p {
  font-size: 0.92rem;
  line-height: 1.55;
  margin: 0;
  color: var(--cinza-texto);
}

/* =========================================================
   CTA BANNER (verde, contrasta com footer verde-forte)
   ========================================================= */
.cta-banner {
  background: var(--verde);
  color: var(--branco);
  padding: 60px 0;
}

.cta-banner-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
}

.cta-banner h2 {
  color: var(--branco);
  font-size: 1.7rem;
  margin-bottom: 10px;
  max-width: 700px;
}

.cta-banner p {
  margin: 0;
  opacity: 0.9;
  max-width: 700px;
}

/* =========================================================
   SEGMENTOS
   ========================================================= */
.segmentos {
  padding: 90px 0;
  text-align: center;
}

.segmentos-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 40px;
}

.segmento-card {
  position: relative;
  min-height: 280px;
  border-radius: var(--radius);
  overflow: hidden;
  text-align: left;
  color: var(--branco);
  text-decoration: none;
  background-size: cover;
  background-position: center;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 30px;
  transition: transform var(--transition);
}

.segmento-card:hover,
.segmento-card:focus {
  color: var(--branco);
}

.segmento-card:hover h3,
.segmento-card:hover p,
.segmento-card:hover .saiba-mais {
  color: var(--branco);
}

.segmento-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(4, 79, 82, 0.15) 0%,
    rgba(4, 79, 82, 0.88) 100%
  );
  transition: background var(--transition);
}

.segmento-card:hover {
  transform: translateY(-4px);
}

.segmento-card:hover::before {
  background: linear-gradient(
    180deg,
    rgba(4, 79, 82, 0.4) 0%,
    rgba(4, 79, 82, 0.95) 100%
  );
}

.segmento-card-content {
  position: relative;
  z-index: 2;
}

.segmento-card h3 {
  color: var(--branco);
  font-size: 1.5rem;
  margin-bottom: 10px;
}

.segmento-card p {
  font-size: 0.95rem;
  line-height: 1.55;
  margin-bottom: 16px;
  opacity: 0.95;
}

.segmento-card .saiba-mais {
  color: var(--branco);
  font-weight: 600;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.segmento-card .saiba-mais::before {
  content: "›››";
  letter-spacing: -2px;
  color: var(--branco);
}

/* =========================================================
   POR QUE ESCOLHER
   ========================================================= */
.por-que {
  background: var(--cinza-fundo);
  padding: 90px 0;
}

.por-que-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 60px;
  align-items: start;
}

.por-que-left h2 {
  font-size: 2.1rem;
  margin-bottom: 20px;
}

.por-que-left p {
  margin-bottom: 28px;
  line-height: 1.75;
}

.por-que-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.por-que-item {
  background: var(--branco);
  padding: 24px 28px;
  border-radius: var(--radius);
  display: flex;
  gap: 22px;
  align-items: flex-start;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}

.por-que-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.por-que-numero {
  flex-shrink: 0;
  width: 54px;
  height: 54px;
  border-radius: 8px;
  background: var(--verde);
  color: var(--branco);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "Lexend", sans-serif;
  font-size: 1.3rem;
  font-weight: 600;
}

.por-que-item h3 {
  font-size: 1.1rem;
  margin-bottom: 6px;
}

.por-que-item p {
  font-size: 0.92rem;
  line-height: 1.55;
  margin: 0;
}

/* =========================================================
   QUEM CONFIA (carrossel de logos)
   ========================================================= */
.clientes {
  padding: 80px 0;
  text-align: center;
}

.clientes h2 {
  font-size: 2rem;
  margin-bottom: 40px;
}

.clientes-carousel {
  overflow: hidden;
  position: relative;
  mask-image: linear-gradient(
    90deg,
    transparent,
    #000 10%,
    #000 90%,
    transparent
  );
  -webkit-mask-image: linear-gradient(
    90deg,
    transparent,
    #000 10%,
    #000 90%,
    transparent
  );
}

.clientes-track {
  display: flex;
  gap: 60px;
  align-items: center;
  width: max-content;
  animation: carousel-scroll 45s linear infinite;
}

.clientes-track img {
  height: 60px;
  width: auto;
  max-width: 160px;
  object-fit: contain;
  filter: grayscale(100%);
  opacity: 0.7;
  transition: all var(--transition);
}

.clientes-track img:hover {
  filter: grayscale(0%);
  opacity: 1;
}

@keyframes carousel-scroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

.clientes-carousel:hover .clientes-track {
  animation-play-state: paused;
}

/* =========================================================
   CTA FINAL (verde)
   ========================================================= */
.cta-final {
  background: var(--cinza-fundo);
  padding: 70px 0;
  text-align: center;
}

.cta-final h2 {
  font-size: 2rem;
  margin-bottom: 10px;
}

.cta-final p {
  margin-bottom: 28px;
}

/* =========================================================
   MAPA
   ========================================================= */
.mapa {
  padding: 0;
  line-height: 0;
}

.mapa iframe {
  width: 100%;
  height: 360px;
  border: 0;
  display: block;
}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer {
  background: var(--verde-forte);
  color: var(--branco);
  padding: 60px 0 0;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
}

.footer-brand p {
  margin: 18px 0 22px;
  opacity: 0.85;
  max-width: 320px;
  line-height: 1.55;
  font-size: 0.92rem;
}

.footer-brand img {
  height: 64px;
  margin-bottom: 20px;
}

.footer-social {
  display: flex;
  gap: 10px;
}

.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  color: var(--branco);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
}

.footer-social a:hover {
  background: var(--verde);
}

.footer-social svg {
  width: 16px;
  height: 16px;
}

.footer-col h4 {
  color: var(--branco);
  font-size: 1rem;
  margin-bottom: 18px;
  font-family: "Lexend", sans-serif;
  font-weight: 500;
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col a {
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.9rem;
  transition: color var(--transition);
}

.footer-col a:hover {
  color: var(--branco);
}

.footer-contact p {
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.9rem;
  margin-bottom: 8px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.65);
}

.footer-bottom a {
  color: rgba(255, 255, 255, 0.75);
}

/* =========================================================
   PÁGINAS INTERNAS — estilos compartilhados
   ========================================================= */

/* Hero menor para páginas internas */
.page-hero {
  position: relative;
  min-height: 360px;
  display: flex;
  align-items: center;
  background: url("../images/hero.png") center/cover no-repeat;
  color: var(--branco);
  padding-top: calc(var(--header-height) + 50px);
  padding-bottom: 60px;
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    100deg,
    rgba(4, 79, 82, 0.88) 0%,
    rgba(4, 79, 82, 0.6) 60%,
    rgba(4, 79, 82, 0.35) 100%
  );
}

.page-hero .container {
  position: relative;
  z-index: 2;
}

.page-hero .breadcrumb {
  font-size: 0.85rem;
  opacity: 0.85;
  margin-bottom: 14px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.page-hero .breadcrumb a {
  color: var(--branco);
  opacity: 0.8;
}

.page-hero h1 {
  font-family: "Lexend", sans-serif;
  color: var(--branco);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 500;
  line-height: 1.2;
  margin-bottom: 14px;
  max-width: 800px;
}

.page-hero .subtitle {
  font-size: 1.05rem;
  opacity: 0.95;
  max-width: 720px;
  margin-bottom: 12px;
}

.page-hero .aux {
  font-size: 0.95rem;
  opacity: 0.85;
  max-width: 720px;
}

/* Bloco de conteúdo genérico */
.content-block {
  padding: 80px 0;
}

.content-block.alt {
  background: var(--cinza-fundo);
}

.content-block .eyebrow {
  font-family: "Lexend", sans-serif;
  font-size: 0.82rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--verde);
  font-weight: 500;
  margin-bottom: 12px;
  display: block;
}

.content-block h2 {
  font-size: 2rem;
  margin-bottom: 16px;
  line-height: 1.25;
}

.content-block h3 {
  font-size: 1.5rem;
  margin-bottom: 12px;
}

.content-block .subtitle {
  font-size: 1.05rem;
  color: var(--verde-forte);
  font-weight: 500;
  margin-bottom: 20px;
}

.content-block p {
  margin-bottom: 18px;
  line-height: 1.75;
}

.content-block p:last-child {
  margin-bottom: 0;
}

.content-block .lead {
  max-width: 820px;
}

/* Título de bloco centralizado (desktop) */
.block-heading-center {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 10px;
}

/* Layout em 2 colunas (texto+texto ou imagem+texto) */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.two-col.text-heavy {
  grid-template-columns: 1fr 1.3fr;
  align-items: start;
}

.two-col img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
}

/* Lista de etapas / checklist */
.step-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 20px 0;
}

.step-list li {
  background: var(--branco);
  padding: 16px 22px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  display: flex;
  gap: 14px;
  align-items: flex-start;
  border-left: 4px solid var(--verde);
  line-height: 1.55;
}

.step-list li::before {
  content: "";
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  margin-top: 2px;
  background: var(--verde);
  -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>")
    center/contain no-repeat;
  mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>")
    center/contain no-repeat;
}

/* Etapas numeradas (metodologia) */
.numbered-steps {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 28px;
}

.numbered-step {
  background: var(--branco);
  padding: 26px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  position: relative;
  border-top: 3px solid var(--verde);
}

.numbered-step .num {
  font-family: "Lexend", sans-serif;
  font-size: 2rem;
  font-weight: 600;
  color: var(--verde);
  line-height: 1;
  margin-bottom: 12px;
}

.numbered-step h3 {
  font-size: 1.05rem;
  color: var(--verde-forte);
  margin-bottom: 8px;
}

.numbered-step p {
  font-size: 0.9rem;
  line-height: 1.55;
  margin: 0;
}

/* Grid de valores */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 30px;
}

.value-card {
  background: var(--branco);
  padding: 28px 26px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}

.value-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.value-card .value-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(0, 126, 132, 0.1);
  color: var(--verde);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.value-card .value-icon svg {
  width: 22px;
  height: 22px;
}

.value-card h3 {
  font-size: 1.05rem;
  margin-bottom: 8px;
}

.value-card p {
  font-size: 0.9rem;
  line-height: 1.55;
  margin: 0;
}

/* Missão / Visão blocks */
.mv-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
  margin-top: 28px;
  margin-bottom: 40px;
}

.mv-block {
  background: var(--verde-forte);
  color: var(--branco);
  padding: 32px 30px;
  border-radius: var(--radius);
}

.mv-block.light {
  background: var(--branco);
  color: var(--cinza-texto);
  box-shadow: var(--shadow-sm);
  border-top: 4px solid var(--verde);
}

.mv-block h3 {
  font-family: "Lexend", sans-serif;
  font-size: 1.3rem;
  margin-bottom: 10px;
  color: var(--branco);
}

.mv-block.light h3 {
  color: var(--verde-forte);
}

.mv-block p {
  margin: 0;
  line-height: 1.65;
  font-size: 0.95rem;
}

/* Soluções grid (página soluções) */
.solucoes-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 30px;
}

.solucao-card {
  background: var(--branco);
  padding: 30px 28px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  color: var(--cinza-texto);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), box-shadow var(--transition);
  border-top: 3px solid transparent;
}

.solucao-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-top-color: var(--verde);
  color: var(--cinza-texto);
}

.solucao-card .card-icon {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(0, 126, 132, 0.1);
  color: var(--verde);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.solucao-card .card-icon svg {
  width: 26px;
  height: 26px;
}

.solucao-card h3 {
  font-size: 1.1rem;
  color: var(--verde-forte);
  margin-bottom: 10px;
}

.solucao-card p {
  font-size: 0.92rem;
  line-height: 1.55;
  margin-bottom: 18px;
  flex-grow: 1;
}

.solucao-card .card-cta {
  color: var(--verde);
  font-weight: 600;
  font-size: 0.88rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
}

/* Grid de segmentos (página segmentos) — reutiliza .segmentos-grid da home */

/* Formulário de contato */
.contato-wrap {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 50px;
  align-items: start;
}

.contato-form {
  background: var(--branco);
  padding: 36px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.contato-form .field {
  margin-bottom: 18px;
}

.contato-form label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--verde-forte);
  margin-bottom: 6px;
  font-family: "Lexend", sans-serif;
}

.contato-form input,
.contato-form textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--cinza-claro);
  border-radius: 6px;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--cinza-texto);
  background: var(--branco);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.contato-form input:focus,
.contato-form textarea:focus {
  outline: none;
  border-color: var(--verde);
  box-shadow: 0 0 0 3px rgba(0, 126, 132, 0.12);
}

.contato-form textarea {
  resize: vertical;
  min-height: 130px;
}

.contato-form .row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.contato-form .row .field {
  margin-bottom: 0;
}

.contato-form .submit {
  margin-top: 10px;
}

.contato-form .submit[disabled] {
  opacity: 0.6;
  cursor: not-allowed;
}

.contato-form .form-feedback {
  margin: 16px 0 0;
  padding: 12px 14px;
  border-radius: var(--radius);
  font-size: 0.95rem;
  line-height: 1.45;
}

.contato-form .form-feedback.is-success {
  background: #e8f5ec;
  color: #1e6b3a;
  border: 1px solid #b7e0c4;
}

.contato-form .form-feedback.is-error {
  background: #fdecec;
  color: #a33232;
  border: 1px solid #f3c2c2;
}

.contato-info {
  background: var(--verde-forte);
  color: var(--branco);
  padding: 36px;
  border-radius: var(--radius);
}

.contato-info h3 {
  color: var(--branco);
  font-size: 1.25rem;
  margin-bottom: 22px;
}

.contato-info .info-item {
  display: flex;
  gap: 14px;
  margin-bottom: 22px;
  align-items: flex-start;
}

.contato-info .info-item:last-child {
  margin-bottom: 0;
}

.contato-info .info-icon {
  flex-shrink: 0;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
}

.contato-info .info-icon svg {
  width: 18px;
  height: 18px;
  color: var(--branco);
}

.contato-info .info-text {
  font-size: 0.92rem;
  line-height: 1.55;
}

.contato-info .info-text strong {
  display: block;
  font-family: "Lexend", sans-serif;
  font-weight: 500;
  margin-bottom: 2px;
  font-size: 0.85rem;
  opacity: 0.85;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.contato-info a {
  color: var(--branco);
}

/* =========================================================
   Responsividade
   ========================================================= */
@media (max-width: 960px) {
  :root {
    --header-height: 84px;
  }
  .site-logo img {
    height: 54px;
  }
  .intro-grid,
  .solucoes-grid,
  .por-que-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .segmentos-grid {
    grid-template-columns: 1fr;
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
  }

  /* Nav mobile */
  .menu-toggle {
    display: block;
  }
  .main-nav {
    position: fixed;
    top: var(--header-height);
    right: -100%;
    width: 85%;
    max-width: 340px;
    height: calc(100vh - var(--header-height));
    background: var(--branco);
    box-shadow: var(--shadow-md);
    padding: 16px 20px 40px;
    overflow-y: auto;
    transition: right var(--transition);
    align-items: flex-start;
    justify-content: flex-start;
  }
  .main-nav.open {
    right: 0;
  }
  .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    width: 100%;
  }
  .nav-list > li {
    border-bottom: 1px solid var(--cinza-claro);
    width: 100%;
  }
  .nav-list a,
  .nav-list .nav-parent {
    padding: 14px 4px;
    width: 100%;
    justify-content: space-between;
    font-size: 1rem;
  }
  .has-dropdown .nav-parent {
    padding-right: 8px;
  }
  .has-dropdown .caret {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    margin-left: auto;
    padding: 0;
    font-size: 0.8rem;
    cursor: pointer;
    border-radius: 6px;
    transition: transform var(--transition), background var(--transition);
  }
  .has-dropdown .caret:hover {
    background: rgba(0, 126, 132, 0.08);
  }
  .has-dropdown.open .caret {
    transform: rotate(180deg);
  }
  .dropdown {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    min-width: 0;
    max-height: 0;
    overflow: hidden;
    padding: 0 0 0 16px;
    transition: max-height 0.3s ease, padding 0.3s ease;
  }
  .has-dropdown.open .dropdown {
    max-height: 600px;
    padding: 0 0 12px 16px;
  }
  .dropdown a {
    padding: 10px 4px;
    font-size: 0.92rem;
    background: transparent;
  }
  .cta-banner-inner {
    flex-direction: column;
    text-align: left;
    align-items: flex-start;
  }
  .cta-banner h2,
  .cta-banner p {
    max-width: none;
  }

  /* Alinhamento à esquerda no mobile (melhor leitura) */
  .segmentos,
  .clientes,
  .cta-final {
    text-align: left;
  }
  .section-title,
  .section-subtitle,
  .clientes h2,
  .cta-final h2,
  .cta-final p {
    text-align: left;
    margin-left: 0;
    margin-right: 0;
  }
  .solucoes-cards .solucao-card,
  .value-card,
  .numbered-step {
    text-align: left;
  }
  .block-heading-center {
    text-align: left;
    max-width: none;
    margin-left: 0;
    margin-right: 0;
  }

  /* Páginas internas */
  .two-col,
  .two-col.text-heavy,
  .mv-grid,
  .contato-wrap {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .values-grid,
  .solucoes-cards {
    grid-template-columns: repeat(2, 1fr);
  }
  .numbered-steps {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .values-grid,
  .solucoes-cards {
    grid-template-columns: 1fr;
  }
  .contato-form .row {
    grid-template-columns: 1fr;
  }
  .contato-form,
  .contato-info {
    padding: 26px 22px;
  }
  .content-block {
    padding: 60px 0;
  }
}

@media (max-width: 600px) {
  .section,
  .intro,
  .solucoes,
  .segmentos,
  .por-que,
  .clientes {
    padding: 60px 0;
  }
  .hero {
    min-height: 80vh;
  }
  .hero h1 {
    font-size: 1.9rem;
  }
  .footer-top {
    grid-template-columns: 1fr;
  }
  .cta-banner h2,
  .cta-final h2 {
    font-size: 1.4rem;
  }
  .section-title,
  .intro-text h2,
  .solucoes-left h2,
  .por-que-left h2,
  .clientes h2 {
    font-size: 1.6rem;
  }
  .hero-actions {
    flex-direction: column;
  }
  .hero-actions .btn {
    width: 100%;
  }
}